sim/erc32/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 READLINE
 636 TERMCAP
 637 REPORT_BUGS_TEXI
 638 REPORT_BUGS_TO
 639 PKGVERSION
 640 MAINT
 641 MAINTAINER_MODE_FALSE
 642 MAINTAINER_MODE_TRUE
 643 lt_cv_dlopen_libs
 644 OTOOL64
 645 OTOOL
 646 LIPO
 647 NMEDIT
 648 DSYMUTIL
 649 AWK
 650 STRIP
 651 OBJDUMP
 652 LN_S
 653 NM
 654 ac_ct_DUMPBIN
 655 DUMPBIN
 656 LD
 657 FGREP
 658 SED
 659 LIBTOOL
 660 PLUGINS_FALSE
 661 PLUGINS_TRUE
 662 zlibinc
 663 zlibdir
 664 CATOBJEXT
 665 GENCAT
 666 INSTOBJEXT
 667 DATADIRNAME
 668 CATALOGS
 669 POSUB
 670 GMSGFMT
 671 XGETTEXT
 672 INCINTL
 673 LIBINTL_DEP
 674 LIBINTL
 675 USE_NLS
 676 GMAKE_FALSE
 677 GMAKE_TRUE
 678 MAKE
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 HDEFINES
 687 CC_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 OBJEXT
 707 EXEEXT
 708 ac_ct_CC
 709 CPPFLAGS
 710 LDFLAGS
 711 CFLAGS
 712 CC
 713 WERROR_CFLAGS
 714 WARN_CFLAGS
 715 sim_reserved_bits
 716 sim_inline
 717 sim_hw
 718 sim_hw_objs
 719 sim_hw_cflags
 720 sim_default_model
 721 sim_scache
 722 sim_float
 723 sim_endian
 724 sim_bitsize
 725 sim_alignment
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 '
 786       ac_precious_vars='build_alias
 787 host_alias
 788 target_alias
 789 CC
 790 CFLAGS
 791 LDFLAGS
 792 LIBS
 793 CPPFLAGS
 794 CPP'
 795
 796
 797 # Initialize some variables set by options.
 798 ac_init_help=
 799 ac_init_version=false
 800 ac_unrecognized_opts=
 801 ac_unrecognized_sep=
 802 # The variables have the same names as the options, with
 803 # dashes changed to underlines.
 804 cache_file=/dev/null
 805 exec_prefix=NONE
 806 no_create=
 807 no_recursion=
 808 prefix=NONE
 809 program_prefix=NONE
 810 program_suffix=NONE
 811 program_transform_name=s,x,x,
 812 silent=
 813 site=
 814 srcdir=
 815 verbose=
 816 x_includes=NONE
 817 x_libraries=NONE
 818
 819 # Installation directory options.
 820 # These are left unexpanded so users can "make install exec_prefix=/foo"
 821 # and all the variables that are supposed to be based on exec_prefix
 822 # by default will actually change.
 823 # Use braces instead of parens because sh, perl, etc. also accept them.
 824 # (The list follows the same order as the GNU Coding Standards.)
 825 bindir='${exec_prefix}/bin'
 826 sbindir='${exec_prefix}/sbin'
 827 libexecdir='${exec_prefix}/libexec'
 828 datarootdir='${prefix}/share'
 829 datadir='${datarootdir}'
 830 sysconfdir='${prefix}/etc'
 831 sharedstatedir='${prefix}/com'
 832 localstatedir='${prefix}/var'
 833 includedir='${prefix}/include'
 834 oldincludedir='/usr/include'
 835 docdir='${datarootdir}/doc/${PACKAGE}'
 836 infodir='${datarootdir}/info'
 837 htmldir='${docdir}'
 838 dvidir='${docdir}'
 839 pdfdir='${docdir}'
 840 psdir='${docdir}'
 841 libdir='${exec_prefix}/lib'
 842 localedir='${datarootdir}/locale'
 843 mandir='${datarootdir}/man'
 844
 845 ac_prev=
 846 ac_dashdash=
 847 for ac_option
 848 do
 849   # If the previous option needs an argument, assign it.
 850   if test -n "$ac_prev"; then
 851     eval $ac_prev=\$ac_option
 852     ac_prev=
 853     continue
 854   fi
 855
 856   case $ac_option in
 857   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 858   *=)   ac_optarg= ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error $? "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error $? "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error $? "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error $? "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information"
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error $? "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250   elif test "x$build_alias" != "x$host_alias"; then
1251     cross_compiling=yes
1252   fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264   as_fn_error $? "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266   as_fn_error $? "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271   ac_srcdir_defaulted=yes
1272   # Try the directory containing this script, then the parent directory.
1273   ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275          X"$as_myself" : 'X\(//\)[^/]' \| \
1276          X"$as_myself" : 'X\(//\)$' \| \
1277          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)[^/].*/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\).*/{
1292             s//\1/
1293             q
1294           }
1295           s/.*/./; q'`
1296   srcdir=$ac_confdir
1297   if test ! -r "$srcdir/$ac_unique_file"; then
1298     srcdir=..
1299   fi
1300 else
1301   ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1310         pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313   srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_env_${ac_var}_value=\$${ac_var}
1324   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332   # Omit some internal or obsolete options to make the list less imposing.
1333   # This message is too long to be a string in the A/UX 3.1 sh.
1334   cat <<_ACEOF
1335 \`configure' configures this package to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE.  See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345   -h, --help              display this help and exit
1346       --help=short        display options specific to this package
1347       --help=recursive    display the short help of all the included packages
1348   -V, --version           display version information and exit
1349   -q, --quiet, --silent   do not print \`checking ...' messages
1350       --cache-file=FILE   cache test results in FILE [disabled]
1351   -C, --config-cache      alias for \`--cache-file=config.cache'
1352   -n, --no-create         do not create output files
1353       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356   --prefix=PREFIX         install architecture-independent files in PREFIX
1357                           [$ac_default_prefix]
1358   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1359                           [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369   --bindir=DIR            user executables [EPREFIX/bin]
1370   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1371   --libexecdir=DIR        program executables [EPREFIX/libexec]
1372   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1373   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1374   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1375   --libdir=DIR            object code libraries [EPREFIX/lib]
1376   --includedir=DIR        C header files [PREFIX/include]
1377   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1378   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1379   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1380   --infodir=DIR           info documentation [DATAROOTDIR/info]
1381   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1382   --mandir=DIR            man documentation [DATAROOTDIR/man]
1383   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1384   --htmldir=DIR           html documentation [DOCDIR]
1385   --dvidir=DIR            dvi documentation [DOCDIR]
1386   --pdfdir=DIR            pdf documentation [DOCDIR]
1387   --psdir=DIR             ps documentation [DOCDIR]
1388 _ACEOF
1389
1390   cat <<\_ACEOF
1391
1392 Program names:
1393   --program-prefix=PREFIX            prepend PREFIX to installed program names
1394   --program-suffix=SUFFIX            append SUFFIX to installed program names
1395   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1396
1397 System types:
1398   --build=BUILD     configure for building on BUILD [guessed]
1399   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1400   --target=TARGET   configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405
1406   cat <<\_ACEOF
1407
1408 Optional Features:
1409   --disable-option-checking  ignore unrecognized --enable/--with options
1410   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1411   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1412   --enable-plugins        Enable support for plugins
1413   --enable-shared[=PKGS]  build shared libraries [default=yes]
1414   --enable-static[=PKGS]  build static libraries [default=yes]
1415   --enable-fast-install[=PKGS]
1416                           optimize for fast installation [default=yes]
1417   --disable-libtool-lock  avoid locking (might break parallel builds)
1418   --enable-maintainer-mode
1419                           enable make rules and dependencies not useful (and
1420                           sometimes confusing) to the casual installer
1421   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1422                           itself)
1423   --enable-sim-stdio      Specify whether to use stdio for console
1424                           input/output
1425   --enable-sim-trace=opts Enable tracing of simulated programs
1426   --enable-sim-profile=opts
1427                           Enable profiling flags
1428   --enable-sim-assert     Specify whether to perform random assertions
1429   --enable-sim-environment=environment
1430                           Specify mixed, user, virtual or operating
1431                           environment
1432   --enable-sim-inline=inlines
1433                           Specify which functions should be inlined
1434
1435 Optional Packages:
1436   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1437   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1438   --with-system-zlib      use installed libz
1439   --with-pic              try to use only PIC/non-PIC objects [default=use
1440                           both]
1441   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1442   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1443   --with-bugurl=URL       Direct users to URL to report a bug
1444
1445 Some influential environment variables:
1446   CC          C compiler command
1447   CFLAGS      C compiler flags
1448   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1449               nonstandard directory <lib dir>
1450   LIBS        libraries to pass to the linker, e.g. -l<library>
1451   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1452               you have headers in a nonstandard directory <include dir>
1453   CPP         C preprocessor
1454
1455 Use these variables to override the choices made by `configure' or to help
1456 it to find libraries and programs with nonstandard names/locations.
1457
1458 Report bugs to the package provider.
1459 _ACEOF
1460 ac_status=$?
1461 fi
1462
1463 if test "$ac_init_help" = "recursive"; then
1464   # If there are subdirs, report their specific --help.
1465   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466     test -d "$ac_dir" ||
1467       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468       continue
1469     ac_builddir=.
1470
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *)
1474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475   # A ".." for each directory in $ac_dir_suffix.
1476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477   case $ac_top_builddir_sub in
1478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480   esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1486
1487 case $srcdir in
1488   .)  # We are building in place.
1489     ac_srcdir=.
1490     ac_top_srcdir=$ac_top_builddir_sub
1491     ac_abs_top_srcdir=$ac_pwd ;;
1492   [\\/]* | ?:[\\/]* )  # Absolute name.
1493     ac_srcdir=$srcdir$ac_dir_suffix;
1494     ac_top_srcdir=$srcdir
1495     ac_abs_top_srcdir=$srcdir ;;
1496   *) # Relative name.
1497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498     ac_top_srcdir=$ac_top_build_prefix$srcdir
1499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1502
1503     cd "$ac_dir" || { ac_status=$?; continue; }
1504     # Check for guested configure.
1505     if test -f "$ac_srcdir/configure.gnu"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508     elif test -f "$ac_srcdir/configure"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure" --help=recursive
1511     else
1512       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513     fi || ac_status=$?
1514     cd "$ac_pwd" || { ac_status=$?; break; }
1515   done
1516 fi
1517
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520   cat <<\_ACEOF
1521 configure
1522 generated by GNU Autoconf 2.69
1523
1524 Copyright (C) 2012 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528   exit
1529 fi
1530
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1534
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1539 {
1540   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541   rm -f conftest.$ac_objext
1542   if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545   *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549   (eval "$ac_compile") 2>conftest.err
1550   ac_status=$?
1551   if test -s conftest.err; then
1552     grep -v '^ *+' conftest.err >conftest.er1
1553     cat conftest.er1 >&5
1554     mv -f conftest.er1 conftest.err
1555   fi
1556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557   test $ac_status = 0; } && {
1558          test -z "$ac_c_werror_flag" ||
1559          test ! -s conftest.err
1560        } && test -s conftest.$ac_objext; then :
1561   ac_retval=0
1562 else
1563   $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1565
1566         ac_retval=1
1567 fi
1568   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1569   as_fn_set_status $ac_retval
1570
1571 } # ac_fn_c_try_compile
1572
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582   *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587   ac_status=$?
1588   if test -s conftest.err; then
1589     grep -v '^ *+' conftest.err >conftest.er1
1590     cat conftest.er1 >&5
1591     mv -f conftest.er1 conftest.err
1592   fi
1593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594   test $ac_status = 0; } > conftest.i && {
1595          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596          test ! -s conftest.err
1597        }; then :
1598   ac_retval=0
1599 else
1600   $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1602
1603     ac_retval=1
1604 fi
1605   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1606   as_fn_set_status $ac_retval
1607
1608 } # ac_fn_c_try_cpp
1609
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   if eval \${$3+:} false; then :
1619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if eval \${$3+:} false; then :
1622   $as_echo_n "(cached) " >&6
1623 fi
1624 eval ac_res=\$$3
1625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628   # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 $4
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637   ac_header_compiler=yes
1638 else
1639   ac_header_compiler=no
1640 fi
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1644
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653   ac_header_preproc=yes
1654 else
1655   ac_header_preproc=no
1656 fi
1657 rm -f conftest.err conftest.i conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1660
1661 # So?  What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663   yes:no: )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669   no:yes:* )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681 esac
1682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1683 $as_echo_n "checking for $2... " >&6; }
1684 if eval \${$3+:} false; then :
1685   $as_echo_n "(cached) " >&6
1686 else
1687   eval "$3=\$ac_header_compiler"
1688 fi
1689 eval ac_res=\$$3
1690                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 fi
1693   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1694
1695 } # ac_fn_c_check_header_mongrel
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1735   as_fn_set_status $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists and can be compiled using the include files in
1742 # INCLUDES, setting the cache variable VAR accordingly.
1743 ac_fn_c_check_header_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1747 $as_echo_n "checking for $2... " >&6; }
1748 if eval \${$3+:} false; then :
1749   $as_echo_n "(cached) " >&6
1750 else
1751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h.  */
1753 $4
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757   eval "$3=yes"
1758 else
1759   eval "$3=no"
1760 fi
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 fi
1763 eval ac_res=\$$3
1764                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1766   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767
1768 } # ac_fn_c_check_header_compile
1769
1770 # ac_fn_c_try_link LINENO
1771 # -----------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded.
1773 ac_fn_c_try_link ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   rm -f conftest.$ac_objext conftest$ac_exeext
1777   if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780   *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784   (eval "$ac_link") 2>conftest.err
1785   ac_status=$?
1786   if test -s conftest.err; then
1787     grep -v '^ *+' conftest.err >conftest.er1
1788     cat conftest.er1 >&5
1789     mv -f conftest.er1 conftest.err
1790   fi
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && {
1793          test -z "$ac_c_werror_flag" ||
1794          test ! -s conftest.err
1795        } && test -s conftest$ac_exeext && {
1796          test "$cross_compiling" = yes ||
1797          test -x conftest$ac_exeext
1798        }; then :
1799   ac_retval=0
1800 else
1801   $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804         ac_retval=1
1805 fi
1806   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808   # interfere with the next link command; also delete a directory that is
1809   # left behind by Apple's compiler.  We do this before executing the actions.
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1812   as_fn_set_status $ac_retval
1813
1814 } # ac_fn_c_try_link
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if eval \${$3+:} false; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882
1883 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1884 # ----------------------------------------------------
1885 # Tries to find if the field MEMBER exists in type AGGR, after including
1886 # INCLUDES, setting cache variable VAR accordingly.
1887 ac_fn_c_check_member ()
1888 {
1889   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1891 $as_echo_n "checking for $2.$3... " >&6; }
1892 if eval \${$4+:} false; then :
1893   $as_echo_n "(cached) " >&6
1894 else
1895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $5
1898 int
1899 main ()
1900 {
1901 static $2 ac_aggr;
1902 if (ac_aggr.$3)
1903 return 0;
1904   ;
1905   return 0;
1906 }
1907 _ACEOF
1908 if ac_fn_c_try_compile "$LINENO"; then :
1909   eval "$4=yes"
1910 else
1911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h.  */
1913 $5
1914 int
1915 main ()
1916 {
1917 static $2 ac_aggr;
1918 if (sizeof ac_aggr.$3)
1919 return 0;
1920   ;
1921   return 0;
1922 }
1923 _ACEOF
1924 if ac_fn_c_try_compile "$LINENO"; then :
1925   eval "$4=yes"
1926 else
1927   eval "$4=no"
1928 fi
1929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1932 fi
1933 eval ac_res=\$$4
1934                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1935 $as_echo "$ac_res" >&6; }
1936   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1937
1938 } # ac_fn_c_check_member
1939
1940 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1941 # -------------------------------------------
1942 # Tests whether TYPE exists after having included INCLUDES, setting cache
1943 # variable VAR accordingly.
1944 ac_fn_c_check_type ()
1945 {
1946   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1948 $as_echo_n "checking for $2... " >&6; }
1949 if eval \${$3+:} false; then :
1950   $as_echo_n "(cached) " >&6
1951 else
1952   eval "$3=no"
1953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h.  */
1955 $4
1956 int
1957 main ()
1958 {
1959 if (sizeof ($2))
1960          return 0;
1961   ;
1962   return 0;
1963 }
1964 _ACEOF
1965 if ac_fn_c_try_compile "$LINENO"; then :
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof (($2)))
1973             return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979
1980 else
1981   eval "$3=yes"
1982 fi
1983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1984 fi
1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 fi
1987 eval ac_res=\$$3
1988                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1989 $as_echo "$ac_res" >&6; }
1990   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1991
1992 } # ac_fn_c_check_type
1993 cat >config.log <<_ACEOF
1994 This file contains any messages produced by compilers while
1995 running configure, to aid debugging if configure makes a mistake.
1996
1997 It was created by $as_me, which was
1998 generated by GNU Autoconf 2.69.  Invocation command line was
1999
2000   $ $0 $@
2001
2002 _ACEOF
2003 exec 5>>config.log
2004 {
2005 cat <<_ASUNAME
2006 ## --------- ##
2007 ## Platform. ##
2008 ## --------- ##
2009
2010 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2011 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2012 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2013 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2014 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2015
2016 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2017 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2018
2019 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2020 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2021 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2022 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2023 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2024 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2025 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2026
2027 _ASUNAME
2028
2029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2030 for as_dir in $PATH
2031 do
2032   IFS=$as_save_IFS
2033   test -z "$as_dir" && as_dir=.
2034     $as_echo "PATH: $as_dir"
2035   done
2036 IFS=$as_save_IFS
2037
2038 } >&5
2039
2040 cat >&5 <<_ACEOF
2041
2042
2043 ## ----------- ##
2044 ## Core tests. ##
2045 ## ----------- ##
2046
2047 _ACEOF
2048
2049
2050 # Keep a trace of the command line.
2051 # Strip out --no-create and --no-recursion so they do not pile up.
2052 # Strip out --silent because we don't want to record it for future runs.
2053 # Also quote any args containing shell meta-characters.
2054 # Make two passes to allow for proper duplicate-argument suppression.
2055 ac_configure_args=
2056 ac_configure_args0=
2057 ac_configure_args1=
2058 ac_must_keep_next=false
2059 for ac_pass in 1 2
2060 do
2061   for ac_arg
2062   do
2063     case $ac_arg in
2064     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2065     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2066     | -silent | --silent | --silen | --sile | --sil)
2067       continue ;;
2068     *\'*)
2069       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2070     esac
2071     case $ac_pass in
2072     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2073     2)
2074       as_fn_append ac_configure_args1 " '$ac_arg'"
2075       if test $ac_must_keep_next = true; then
2076         ac_must_keep_next=false # Got value, back to normal.
2077       else
2078         case $ac_arg in
2079           *=* | --config-cache | -C | -disable-* | --disable-* \
2080           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2081           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2082           | -with-* | --with-* | -without-* | --without-* | --x)
2083             case "$ac_configure_args0 " in
2084               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2085             esac
2086             ;;
2087           -* ) ac_must_keep_next=true ;;
2088         esac
2089       fi
2090       as_fn_append ac_configure_args " '$ac_arg'"
2091       ;;
2092     esac
2093   done
2094 done
2095 { ac_configure_args0=; unset ac_configure_args0;}
2096 { ac_configure_args1=; unset ac_configure_args1;}
2097
2098 # When interrupted or exit'd, cleanup temporary files, and complete
2099 # config.log.  We remove comments because anyway the quotes in there
2100 # would cause problems or look ugly.
2101 # WARNING: Use '\'' to represent an apostrophe within the trap.
2102 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2103 trap 'exit_status=$?
2104   # Save into config.log some information that might help in debugging.
2105   {
2106     echo
2107
2108     $as_echo "## ---------------- ##
2109 ## Cache variables. ##
2110 ## ---------------- ##"
2111     echo
2112     # The following way of writing the cache mishandles newlines in values,
2113 (
2114   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2115     eval ac_val=\$$ac_var
2116     case $ac_val in #(
2117     *${as_nl}*)
2118       case $ac_var in #(
2119       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2120 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2121       esac
2122       case $ac_var in #(
2123       _ | IFS | as_nl) ;; #(
2124       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2125       *) { eval $ac_var=; unset $ac_var;} ;;
2126       esac ;;
2127     esac
2128   done
2129   (set) 2>&1 |
2130     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2131     *${as_nl}ac_space=\ *)
2132       sed -n \
2133         "s/'\''/'\''\\\\'\'''\''/g;
2134           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2135       ;; #(
2136     *)
2137       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2138       ;;
2139     esac |
2140     sort
2141 )
2142     echo
2143
2144     $as_echo "## ----------------- ##
2145 ## Output variables. ##
2146 ## ----------------- ##"
2147     echo
2148     for ac_var in $ac_subst_vars
2149     do
2150       eval ac_val=\$$ac_var
2151       case $ac_val in
2152       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2153       esac
2154       $as_echo "$ac_var='\''$ac_val'\''"
2155     done | sort
2156     echo
2157
2158     if test -n "$ac_subst_files"; then
2159       $as_echo "## ------------------- ##
2160 ## File substitutions. ##
2161 ## ------------------- ##"
2162       echo
2163       for ac_var in $ac_subst_files
2164       do
2165         eval ac_val=\$$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     fi
2173
2174     if test -s confdefs.h; then
2175       $as_echo "## ----------- ##
2176 ## confdefs.h. ##
2177 ## ----------- ##"
2178       echo
2179       cat confdefs.h
2180       echo
2181     fi
2182     test "$ac_signal" != 0 &&
2183       $as_echo "$as_me: caught signal $ac_signal"
2184     $as_echo "$as_me: exit $exit_status"
2185   } >&5
2186   rm -f core *.core core.conftest.* &&
2187     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2188     exit $exit_status
2189 ' 0
2190 for ac_signal in 1 2 13 15; do
2191   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2192 done
2193 ac_signal=0
2194
2195 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2196 rm -f -r conftest* confdefs.h
2197
2198 $as_echo "/* confdefs.h */" > confdefs.h
2199
2200 # Predefined preprocessor variables.
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_NAME "$PACKAGE_NAME"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2212 _ACEOF
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_STRING "$PACKAGE_STRING"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_URL "$PACKAGE_URL"
2224 _ACEOF
2225
2226
2227 # Let the site file select an alternate cache file if it wants to.
2228 # Prefer an explicitly selected file to automatically selected ones.
2229 ac_site_file1=NONE
2230 ac_site_file2=NONE
2231 if test -n "$CONFIG_SITE"; then
2232   # We do not want a PATH search for config.site.
2233   case $CONFIG_SITE in #((
2234     -*)  ac_site_file1=./$CONFIG_SITE;;
2235     */*) ac_site_file1=$CONFIG_SITE;;
2236     *)   ac_site_file1=./$CONFIG_SITE;;
2237   esac
2238 elif test "x$prefix" != xNONE; then
2239   ac_site_file1=$prefix/share/config.site
2240   ac_site_file2=$prefix/etc/config.site
2241 else
2242   ac_site_file1=$ac_default_prefix/share/config.site
2243   ac_site_file2=$ac_default_prefix/etc/config.site
2244 fi
2245 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2246 do
2247   test "x$ac_site_file" = xNONE && continue
2248   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2249     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2250 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2251     sed 's/^/| /' "$ac_site_file" >&5
2252     . "$ac_site_file" \
2253       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2254 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2255 as_fn_error $? "failed to load site script $ac_site_file
2256 See \`config.log' for more details" "$LINENO" 5; }
2257   fi
2258 done
2259
2260 if test -r "$cache_file"; then
2261   # Some versions of bash will fail to source /dev/null (special files
2262   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2263   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2264     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2265 $as_echo "$as_me: loading cache $cache_file" >&6;}
2266     case $cache_file in
2267       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2268       *)                      . "./$cache_file";;
2269     esac
2270   fi
2271 else
2272   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2273 $as_echo "$as_me: creating cache $cache_file" >&6;}
2274   >$cache_file
2275 fi
2276
2277 # Check that the precious variables saved in the cache have kept the same
2278 # value.
2279 ac_cache_corrupted=false
2280 for ac_var in $ac_precious_vars; do
2281   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2282   eval ac_new_set=\$ac_env_${ac_var}_set
2283   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2284   eval ac_new_val=\$ac_env_${ac_var}_value
2285   case $ac_old_set,$ac_new_set in
2286     set,)
2287       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2288 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2289       ac_cache_corrupted=: ;;
2290     ,set)
2291       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2292 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2293       ac_cache_corrupted=: ;;
2294     ,);;
2295     *)
2296       if test "x$ac_old_val" != "x$ac_new_val"; then
2297         # differences in whitespace do not lead to failure.
2298         ac_old_val_w=`echo x $ac_old_val`
2299         ac_new_val_w=`echo x $ac_new_val`
2300         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2301           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2302 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2303           ac_cache_corrupted=:
2304         else
2305           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2306 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2307           eval $ac_var=\$ac_old_val
2308         fi
2309         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2310 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2311         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2312 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2313       fi;;
2314   esac
2315   # Pass precious variables to config.status.
2316   if test "$ac_new_set" = set; then
2317     case $ac_new_val in
2318     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2319     *) ac_arg=$ac_var=$ac_new_val ;;
2320     esac
2321     case " $ac_configure_args " in
2322       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2323       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2324     esac
2325   fi
2326 done
2327 if $ac_cache_corrupted; then
2328   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2329 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2331 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2332   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2333 fi
2334 ## -------------------- ##
2335 ## Main body of script. ##
2336 ## -------------------- ##
2337
2338 ac_ext=c
2339 ac_cpp='$CPP $CPPFLAGS'
2340 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2341 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2342 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2343
2344
2345 # This file contains common code used by all simulators.
2346 #
2347 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2348 # directory.  It is intended to be invoked before any target specific stuff.
2349 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2350 # It is intended to be invoked last.
2351 #
2352 # The simulator's configure.ac should look like:
2353 #
2354 # dnl Process this file with autoconf to produce a configure script.
2355 # AC_PREREQ(2.64)dnl
2356 # AC_INIT(Makefile.in)
2357 # sinclude(../common/aclocal.m4)
2358 #
2359 # SIM_AC_COMMON
2360 #
2361 # ... target specific stuff ...
2362 #
2363 # SIM_AC_OUTPUT
2364
2365 # Include global overrides and fixes for Autoconf.
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2402 #
2403 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2404 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2405 #   Written by Gordon Matzigkeit, 1996
2406 #
2407 # This file is free software; the Free Software Foundation gives
2408 # unlimited permission to copy and/or distribute it, with or without
2409 # modifications, as long as this notice is preserved.
2410
2411
2412
2413 # serial 56 LT_INIT
2414
2415
2416 # LT_PREREQ(VERSION)
2417 # ------------------
2418 # Complain and exit if this libtool version is less that VERSION.
2419
2420
2421
2422 # _LT_CHECK_BUILDDIR
2423 # ------------------
2424 # Complain if the absolute build directory name contains unusual characters
2425
2426
2427
2428 # LT_INIT([OPTIONS])
2429 # ------------------
2430 # LT_INIT
2431
2432 # Old names:
2433 # This is what autoupdate's m4 run will expand.  It fires
2434 # the warning (with _au_warn_XXX), outputs it into the
2435 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2436 # the replacement expansion.
2437
2438
2439 # This is an auxiliary macro that is also run when
2440 # autoupdate runs m4.  It simply calls m4_warning, but
2441 # we need a wrapper so that each warning is emitted only
2442 # once.  We break the quoting in m4_warning's argument in
2443 # order to expand this macro's arguments, not AU_DEFUN's.
2444
2445
2446 # Finally, this is the expansion that is picked up by
2447 # autoconf.  It tells the user to run autoupdate, and
2448 # then outputs the replacement expansion.  We do not care
2449 # about autoupdate's warning because that contains
2450 # information on what to do *after* running autoupdate.
2451
2452 # This is what autoupdate's m4 run will expand.  It fires
2453 # the warning (with _au_warn_XXX), outputs it into the
2454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2455 # the replacement expansion.
2456
2457
2458 # This is an auxiliary macro that is also run when
2459 # autoupdate runs m4.  It simply calls m4_warning, but
2460 # we need a wrapper so that each warning is emitted only
2461 # once.  We break the quoting in m4_warning's argument in
2462 # order to expand this macro's arguments, not AU_DEFUN's.
2463
2464
2465 # Finally, this is the expansion that is picked up by
2466 # autoconf.  It tells the user to run autoupdate, and
2467 # then outputs the replacement expansion.  We do not care
2468 # about autoupdate's warning because that contains
2469 # information on what to do *after* running autoupdate.
2470
2471
2472
2473 # _LT_CC_BASENAME(CC)
2474 # -------------------
2475 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2476
2477
2478
2479 # _LT_FILEUTILS_DEFAULTS
2480 # ----------------------
2481 # It is okay to use these file commands and assume they have been set
2482 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2483 # _LT_FILEUTILS_DEFAULTS
2484
2485
2486 # _LT_SETUP
2487 # ---------
2488 # _LT_SETUP
2489
2490
2491 # _LT_PREPARE_SED_QUOTE_VARS
2492 # --------------------------
2493 # Define a few sed substitution that help us do robust quoting.
2494
2495
2496 # _LT_PROG_LTMAIN
2497 # ---------------
2498 # Note that this code is called both from `configure', and `config.status'
2499 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2500 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2501 # so we pass a copy along to make sure it has a sensible value anyway.
2502 # _LT_PROG_LTMAIN
2503
2504
2505 ## ------------------------------------- ##
2506 ## Accumulate code for creating libtool. ##
2507 ## ------------------------------------- ##
2508
2509 # So that we can recreate a full libtool script including additional
2510 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2511 # in macros and then make a single call at the end using the `libtool'
2512 # label.
2513
2514
2515 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2516 # ----------------------------------------
2517 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2518
2519
2520 # Initialize.
2521
2522
2523
2524 # _LT_CONFIG_LIBTOOL([COMMANDS])
2525 # ------------------------------
2526 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2527
2528
2529 # Initialize.
2530
2531
2532
2533 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2534 # -----------------------------------------------------
2535
2536
2537
2538 # _LT_FORMAT_COMMENT([COMMENT])
2539 # -----------------------------
2540 # Add leading comment marks to the start of each line, and a trailing
2541 # full-stop to the whole comment if one is not present already.
2542
2543
2544
2545
2546 ## ------------------------ ##
2547 ## FIXME: Eliminate VARNAME ##
2548 ## ------------------------ ##
2549
2550
2551 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2552 # -------------------------------------------------------------------
2553 # CONFIGNAME is the name given to the value in the libtool script.
2554 # VARNAME is the (base) name used in the configure script.
2555 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2556 # VARNAME.  Any other value will be used directly.
2557
2558
2559
2560 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2561 # --------------------------------------------------------
2562
2563
2564
2565 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2566 # ------------------------------------------------
2567
2568
2569
2570 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2571 # ---------------------------------------------------------
2572
2573
2574
2575 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2576 # --------------------------------------------------
2577
2578
2579
2580 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2581 # ---------------------------------------------------
2582
2583
2584
2585 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2586 # ---------------------------------------------------
2587
2588
2589
2590
2591 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2592 # ------------------------------------------------
2593
2594
2595
2596
2597 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2598 # ------------------------------------
2599 # Quote a variable value, and forward it to `config.status' so that its
2600 # declaration there will have the same value as in `configure'.  VARNAME
2601 # must have a single quote delimited value for this to work.
2602
2603
2604
2605 # _LT_CONFIG_STATUS_DECLARATIONS
2606 # ------------------------------
2607 # We delimit libtool config variables with single quotes, so when
2608 # we write them to config.status, we have to be sure to quote all
2609 # embedded single quotes properly.  In configure, this macro expands
2610 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2611 #
2612 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2613
2614
2615
2616 # _LT_LIBTOOL_TAGS
2617 # ----------------
2618 # Output comment and list of tags supported by the script
2619
2620
2621
2622 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2623 # -----------------------------------
2624 # Extract the dictionary values for VARNAME (optionally with TAG) and
2625 # expand to a commented shell variable setting:
2626 #
2627 #    # Some comment about what VAR is for.
2628 #    visible_name=$lt_internal_name
2629
2630
2631
2632 # _LT_LIBTOOL_CONFIG_VARS
2633 # -----------------------
2634 # Produce commented declarations of non-tagged libtool config variables
2635 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2636 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2637 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2638
2639
2640
2641 # _LT_LIBTOOL_TAG_VARS(TAG)
2642 # -------------------------
2643
2644
2645
2646 # _LT_TAGVAR(VARNAME, [TAGNAME])
2647 # ------------------------------
2648
2649
2650
2651 # _LT_CONFIG_COMMANDS
2652 # -------------------
2653 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2654 # variables for single and double quote escaping we saved from calls
2655 # to _LT_DECL, we can put quote escaped variables declarations
2656 # into `config.status', and then the shell code to quote escape them in
2657 # for loops in `config.status'.  Finally, any additional code accumulated
2658 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2659 #_LT_CONFIG_COMMANDS
2660
2661
2662 # Initialize.
2663
2664
2665 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2666 # ------------------------------------
2667 # Generate a child script FILE with all initialization necessary to
2668 # reuse the environment learned by the parent script, and make the
2669 # file executable.  If COMMENT is supplied, it is inserted after the
2670 # `#!' sequence but before initialization text begins.  After this
2671 # macro, additional text can be appended to FILE to form the body of
2672 # the child script.  The macro ends with non-zero status if the
2673 # file could not be fully written (such as if the disk is full).
2674 # _LT_GENERATED_FILE_INIT
2675
2676 # LT_OUTPUT
2677 # ---------
2678 # This macro allows early generation of the libtool script (before
2679 # AC_OUTPUT is called), incase it is used in configure for compilation
2680 # tests.
2681 # LT_OUTPUT
2682
2683
2684 # _LT_CONFIG(TAG)
2685 # ---------------
2686 # If TAG is the built-in tag, create an initial libtool script with a
2687 # default configuration from the untagged config vars.  Otherwise add code
2688 # to config.status for appending the configuration named by TAG from the
2689 # matching tagged config vars.
2690 # _LT_CONFIG
2691
2692
2693 # LT_SUPPORTED_TAG(TAG)
2694 # ---------------------
2695 # Trace this macro to discover what tags are supported by the libtool
2696 # --tag option, using:
2697 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2698
2699
2700
2701 # C support is built-in for now
2702
2703
2704
2705
2706 # LT_LANG(LANG)
2707 # -------------
2708 # Enable libtool support for the given language if not already enabled.
2709 # LT_LANG
2710
2711
2712 # _LT_LANG(LANGNAME)
2713 # ------------------
2714 # _LT_LANG
2715
2716
2717 # _LT_LANG_DEFAULT_CONFIG
2718 # -----------------------
2719 # _LT_LANG_DEFAULT_CONFIG
2720
2721 # Obsolete macros:
2722 # This is what autoupdate's m4 run will expand.  It fires
2723 # the warning (with _au_warn_XXX), outputs it into the
2724 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2725 # the replacement expansion.
2726
2727
2728 # This is an auxiliary macro that is also run when
2729 # autoupdate runs m4.  It simply calls m4_warning, but
2730 # we need a wrapper so that each warning is emitted only
2731 # once.  We break the quoting in m4_warning's argument in
2732 # order to expand this macro's arguments, not AU_DEFUN's.
2733
2734
2735 # Finally, this is the expansion that is picked up by
2736 # autoconf.  It tells the user to run autoupdate, and
2737 # then outputs the replacement expansion.  We do not care
2738 # about autoupdate's warning because that contains
2739 # information on what to do *after* running autoupdate.
2740
2741 # This is what autoupdate's m4 run will expand.  It fires
2742 # the warning (with _au_warn_XXX), outputs it into the
2743 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2744 # the replacement expansion.
2745
2746
2747 # This is an auxiliary macro that is also run when
2748 # autoupdate runs m4.  It simply calls m4_warning, but
2749 # we need a wrapper so that each warning is emitted only
2750 # once.  We break the quoting in m4_warning's argument in
2751 # order to expand this macro's arguments, not AU_DEFUN's.
2752
2753
2754 # Finally, this is the expansion that is picked up by
2755 # autoconf.  It tells the user to run autoupdate, and
2756 # then outputs the replacement expansion.  We do not care
2757 # about autoupdate's warning because that contains
2758 # information on what to do *after* running autoupdate.
2759
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817
2818
2819 # _LT_TAG_COMPILER
2820 # ----------------
2821 # _LT_TAG_COMPILER
2822
2823
2824 # _LT_COMPILER_BOILERPLATE
2825 # ------------------------
2826 # Check for compiler boilerplate output or warnings with
2827 # the simple compiler test code.
2828 # _LT_COMPILER_BOILERPLATE
2829
2830
2831 # _LT_LINKER_BOILERPLATE
2832 # ----------------------
2833 # Check for linker boilerplate output or warnings with
2834 # the simple link test code.
2835 # _LT_LINKER_BOILERPLATE
2836
2837 # _LT_REQUIRED_DARWIN_CHECKS
2838 # -------------------------
2839
2840
2841
2842 # _LT_DARWIN_LINKER_FEATURES
2843 # --------------------------
2844 # Checks for linker and compiler features on darwin
2845
2846
2847 # _LT_SYS_MODULE_PATH_AIX
2848 # -----------------------
2849 # Links a minimal program and checks the executable
2850 # for the system default hardcoded library path. In most cases,
2851 # this is /usr/lib:/lib, but when the MPI compilers are used
2852 # the location of the communication and MPI libs are included too.
2853 # If we don't find anything, use the default library path according
2854 # to the aix ld manual.
2855 # _LT_SYS_MODULE_PATH_AIX
2856
2857
2858 # _LT_SHELL_INIT(ARG)
2859 # -------------------
2860 # _LT_SHELL_INIT
2861
2862
2863
2864 # _LT_PROG_ECHO_BACKSLASH
2865 # -----------------------
2866 # Find how we can fake an echo command that does not interpret backslash.
2867 # In particular, with Autoconf 2.60 or later we add some code to the start
2868 # of the generated configure script which will find a shell with a builtin
2869 # printf (which we can use as an echo command).
2870 # _LT_PROG_ECHO_BACKSLASH
2871
2872
2873 # _LT_ENABLE_LOCK
2874 # ---------------
2875 # _LT_ENABLE_LOCK
2876
2877
2878 # _LT_CMD_OLD_ARCHIVE
2879 # -------------------
2880 # _LT_CMD_OLD_ARCHIVE
2881
2882
2883 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2884 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2885 # ----------------------------------------------------------------
2886 # Check whether the given compiler option works
2887 # _LT_COMPILER_OPTION
2888
2889 # Old name:
2890 # This is what autoupdate's m4 run will expand.  It fires
2891 # the warning (with _au_warn_XXX), outputs it into the
2892 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2893 # the replacement expansion.
2894
2895
2896 # This is an auxiliary macro that is also run when
2897 # autoupdate runs m4.  It simply calls m4_warning, but
2898 # we need a wrapper so that each warning is emitted only
2899 # once.  We break the quoting in m4_warning's argument in
2900 # order to expand this macro's arguments, not AU_DEFUN's.
2901
2902
2903 # Finally, this is the expansion that is picked up by
2904 # autoconf.  It tells the user to run autoupdate, and
2905 # then outputs the replacement expansion.  We do not care
2906 # about autoupdate's warning because that contains
2907 # information on what to do *after* running autoupdate.
2908
2909
2910
2911 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2912 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2913 # ----------------------------------------------------
2914 # Check whether the given linker option works
2915 # _LT_LINKER_OPTION
2916
2917 # Old name:
2918 # This is what autoupdate's m4 run will expand.  It fires
2919 # the warning (with _au_warn_XXX), outputs it into the
2920 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2921 # the replacement expansion.
2922
2923
2924 # This is an auxiliary macro that is also run when
2925 # autoupdate runs m4.  It simply calls m4_warning, but
2926 # we need a wrapper so that each warning is emitted only
2927 # once.  We break the quoting in m4_warning's argument in
2928 # order to expand this macro's arguments, not AU_DEFUN's.
2929
2930
2931 # Finally, this is the expansion that is picked up by
2932 # autoconf.  It tells the user to run autoupdate, and
2933 # then outputs the replacement expansion.  We do not care
2934 # about autoupdate's warning because that contains
2935 # information on what to do *after* running autoupdate.
2936
2937
2938
2939 # LT_CMD_MAX_LEN
2940 #---------------
2941 # LT_CMD_MAX_LEN
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_HEADER_DLFCN
2966 # ----------------
2967 # _LT_HEADER_DLFCN
2968
2969
2970 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2971 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2972 # ----------------------------------------------------------------
2973 # _LT_TRY_DLOPEN_SELF
2974
2975
2976 # LT_SYS_DLOPEN_SELF
2977 # ------------------
2978 # LT_SYS_DLOPEN_SELF
2979
2980 # Old name:
2981 # This is what autoupdate's m4 run will expand.  It fires
2982 # the warning (with _au_warn_XXX), outputs it into the
2983 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2984 # the replacement expansion.
2985
2986
2987 # This is an auxiliary macro that is also run when
2988 # autoupdate runs m4.  It simply calls m4_warning, but
2989 # we need a wrapper so that each warning is emitted only
2990 # once.  We break the quoting in m4_warning's argument in
2991 # order to expand this macro's arguments, not AU_DEFUN's.
2992
2993
2994 # Finally, this is the expansion that is picked up by
2995 # autoconf.  It tells the user to run autoupdate, and
2996 # then outputs the replacement expansion.  We do not care
2997 # about autoupdate's warning because that contains
2998 # information on what to do *after* running autoupdate.
2999
3000
3001
3002 # _LT_COMPILER_C_O([TAGNAME])
3003 # ---------------------------
3004 # Check to see if options -c and -o are simultaneously supported by compiler.
3005 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3006 # _LT_COMPILER_C_O
3007
3008
3009 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3010 # ----------------------------------
3011 # Check to see if we can do hard links to lock some files if needed
3012 # _LT_COMPILER_FILE_LOCKS
3013
3014
3015 # _LT_CHECK_OBJDIR
3016 # ----------------
3017 # _LT_CHECK_OBJDIR
3018
3019
3020 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3021 # --------------------------------------
3022 # Check hardcoding attributes.
3023 # _LT_LINKER_HARDCODE_LIBPATH
3024
3025
3026 # _LT_CMD_STRIPLIB
3027 # ----------------
3028 # _LT_CMD_STRIPLIB
3029
3030
3031 # _LT_SYS_DYNAMIC_LINKER([TAG])
3032 # -----------------------------
3033 # PORTME Fill in your ld.so characteristics
3034 # _LT_SYS_DYNAMIC_LINKER
3035
3036
3037 # _LT_PATH_TOOL_PREFIX(TOOL)
3038 # --------------------------
3039 # find a file program which can recognize shared library
3040 # _LT_PATH_TOOL_PREFIX
3041
3042 # Old name:
3043 # This is what autoupdate's m4 run will expand.  It fires
3044 # the warning (with _au_warn_XXX), outputs it into the
3045 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3046 # the replacement expansion.
3047
3048
3049 # This is an auxiliary macro that is also run when
3050 # autoupdate runs m4.  It simply calls m4_warning, but
3051 # we need a wrapper so that each warning is emitted only
3052 # once.  We break the quoting in m4_warning's argument in
3053 # order to expand this macro's arguments, not AU_DEFUN's.
3054
3055
3056 # Finally, this is the expansion that is picked up by
3057 # autoconf.  It tells the user to run autoupdate, and
3058 # then outputs the replacement expansion.  We do not care
3059 # about autoupdate's warning because that contains
3060 # information on what to do *after* running autoupdate.
3061
3062
3063
3064 # _LT_PATH_MAGIC
3065 # --------------
3066 # find a file program which can recognize a shared library
3067 # _LT_PATH_MAGIC
3068
3069
3070 # LT_PATH_LD
3071 # ----------
3072 # find the pathname to the GNU or non-GNU linker
3073 # LT_PATH_LD
3074
3075 # Old names:
3076 # This is what autoupdate's m4 run will expand.  It fires
3077 # the warning (with _au_warn_XXX), outputs it into the
3078 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3079 # the replacement expansion.
3080
3081
3082 # This is an auxiliary macro that is also run when
3083 # autoupdate runs m4.  It simply calls m4_warning, but
3084 # we need a wrapper so that each warning is emitted only
3085 # once.  We break the quoting in m4_warning's argument in
3086 # order to expand this macro's arguments, not AU_DEFUN's.
3087
3088
3089 # Finally, this is the expansion that is picked up by
3090 # autoconf.  It tells the user to run autoupdate, and
3091 # then outputs the replacement expansion.  We do not care
3092 # about autoupdate's warning because that contains
3093 # information on what to do *after* running autoupdate.
3094
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114
3115
3116 # _LT_PATH_LD_GNU
3117 #- --------------
3118 # _LT_PATH_LD_GNU
3119
3120
3121 # _LT_CMD_RELOAD
3122 # --------------
3123 # find reload flag for linker
3124 #   -- PORTME Some linkers may need a different reload flag.
3125 # _LT_CMD_RELOAD
3126
3127
3128 # _LT_CHECK_MAGIC_METHOD
3129 # ----------------------
3130 # how to check for library dependencies
3131 #  -- PORTME fill in with the dynamic library characteristics
3132 # _LT_CHECK_MAGIC_METHOD
3133
3134
3135 # LT_PATH_NM
3136 # ----------
3137 # find the pathname to a BSD- or MS-compatible name lister
3138 # LT_PATH_NM
3139
3140 # Old names:
3141 # This is what autoupdate's m4 run will expand.  It fires
3142 # the warning (with _au_warn_XXX), outputs it into the
3143 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3144 # the replacement expansion.
3145
3146
3147 # This is an auxiliary macro that is also run when
3148 # autoupdate runs m4.  It simply calls m4_warning, but
3149 # we need a wrapper so that each warning is emitted only
3150 # once.  We break the quoting in m4_warning's argument in
3151 # order to expand this macro's arguments, not AU_DEFUN's.
3152
3153
3154 # Finally, this is the expansion that is picked up by
3155 # autoconf.  It tells the user to run autoupdate, and
3156 # then outputs the replacement expansion.  We do not care
3157 # about autoupdate's warning because that contains
3158 # information on what to do *after* running autoupdate.
3159
3160 # This is what autoupdate's m4 run will expand.  It fires
3161 # the warning (with _au_warn_XXX), outputs it into the
3162 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3163 # the replacement expansion.
3164
3165
3166 # This is an auxiliary macro that is also run when
3167 # autoupdate runs m4.  It simply calls m4_warning, but
3168 # we need a wrapper so that each warning is emitted only
3169 # once.  We break the quoting in m4_warning's argument in
3170 # order to expand this macro's arguments, not AU_DEFUN's.
3171
3172
3173 # Finally, this is the expansion that is picked up by
3174 # autoconf.  It tells the user to run autoupdate, and
3175 # then outputs the replacement expansion.  We do not care
3176 # about autoupdate's warning because that contains
3177 # information on what to do *after* running autoupdate.
3178
3179
3180
3181 # LT_LIB_M
3182 # --------
3183 # check for math library
3184 # LT_LIB_M
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # _LT_COMPILER_NO_RTTI([TAGNAME])
3209 # -------------------------------
3210 # _LT_COMPILER_NO_RTTI
3211
3212
3213 # _LT_CMD_GLOBAL_SYMBOLS
3214 # ----------------------
3215  # _LT_CMD_GLOBAL_SYMBOLS
3216
3217
3218 # _LT_COMPILER_PIC([TAGNAME])
3219 # ---------------------------
3220 # _LT_COMPILER_PIC
3221
3222
3223 # _LT_LINKER_SHLIBS([TAGNAME])
3224 # ----------------------------
3225 # See if the linker supports building shared libraries.
3226 # _LT_LINKER_SHLIBS
3227
3228
3229 # _LT_LANG_C_CONFIG([TAG])
3230 # ------------------------
3231 # Ensure that the configuration variables for a C compiler are suitably
3232 # defined.  These variables are subsequently used by _LT_CONFIG to write
3233 # the compiler configuration to `libtool'.
3234 # _LT_LANG_C_CONFIG
3235
3236
3237 # _LT_LANG_CXX_CONFIG([TAG])
3238 # --------------------------
3239 # Ensure that the configuration variables for a C++ compiler are suitably
3240 # defined.  These variables are subsequently used by _LT_CONFIG to write
3241 # the compiler configuration to `libtool'.
3242 # _LT_LANG_CXX_CONFIG
3243
3244
3245 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3246 # ---------------------------------
3247 # Figure out "hidden" library dependencies from verbose
3248 # compiler output when linking a shared library.
3249 # Parse the compiler output and extract the necessary
3250 # objects, libraries and library flags.
3251 # _LT_SYS_HIDDEN_LIBDEPS
3252
3253
3254 # _LT_LANG_F77_CONFIG([TAG])
3255 # --------------------------
3256 # Ensure that the configuration variables for a Fortran 77 compiler are
3257 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3258 # to write the compiler configuration to `libtool'.
3259 # _LT_LANG_F77_CONFIG
3260
3261
3262 # _LT_LANG_FC_CONFIG([TAG])
3263 # -------------------------
3264 # Ensure that the configuration variables for a Fortran compiler are
3265 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3266 # to write the compiler configuration to `libtool'.
3267 # _LT_LANG_FC_CONFIG
3268
3269
3270 # _LT_LANG_GCJ_CONFIG([TAG])
3271 # --------------------------
3272 # Ensure that the configuration variables for the GNU Java Compiler compiler
3273 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_GCJ_CONFIG
3276
3277
3278 # _LT_LANG_RC_CONFIG([TAG])
3279 # -------------------------
3280 # Ensure that the configuration variables for the Windows resource compiler
3281 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_RC_CONFIG
3284
3285
3286 # LT_PROG_GCJ
3287 # -----------
3288
3289
3290 # Old name:
3291 # This is what autoupdate's m4 run will expand.  It fires
3292 # the warning (with _au_warn_XXX), outputs it into the
3293 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3294 # the replacement expansion.
3295
3296
3297 # This is an auxiliary macro that is also run when
3298 # autoupdate runs m4.  It simply calls m4_warning, but
3299 # we need a wrapper so that each warning is emitted only
3300 # once.  We break the quoting in m4_warning's argument in
3301 # order to expand this macro's arguments, not AU_DEFUN's.
3302
3303
3304 # Finally, this is the expansion that is picked up by
3305 # autoconf.  It tells the user to run autoupdate, and
3306 # then outputs the replacement expansion.  We do not care
3307 # about autoupdate's warning because that contains
3308 # information on what to do *after* running autoupdate.
3309
3310
3311
3312 # LT_PROG_RC
3313 # ----------
3314
3315
3316 # Old name:
3317 # This is what autoupdate's m4 run will expand.  It fires
3318 # the warning (with _au_warn_XXX), outputs it into the
3319 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3320 # the replacement expansion.
3321
3322
3323 # This is an auxiliary macro that is also run when
3324 # autoupdate runs m4.  It simply calls m4_warning, but
3325 # we need a wrapper so that each warning is emitted only
3326 # once.  We break the quoting in m4_warning's argument in
3327 # order to expand this macro's arguments, not AU_DEFUN's.
3328
3329
3330 # Finally, this is the expansion that is picked up by
3331 # autoconf.  It tells the user to run autoupdate, and
3332 # then outputs the replacement expansion.  We do not care
3333 # about autoupdate's warning because that contains
3334 # information on what to do *after* running autoupdate.
3335
3336
3337
3338 # _LT_DECL_EGREP
3339 # --------------
3340 # If we don't have a new enough Autoconf to choose the best grep
3341 # available, choose the one first in the user's PATH.
3342
3343
3344
3345 # _LT_DECL_OBJDUMP
3346 # --------------
3347 # If we don't have a new enough Autoconf to choose the best objdump
3348 # available, choose the one first in the user's PATH.
3349
3350
3351
3352 # _LT_DECL_SED
3353 # ------------
3354 # Check for a fully-functional sed program, that truncates
3355 # as few characters as possible.  Prefer GNU sed if found.
3356 # _LT_DECL_SED
3357
3358 #m4_ifndef
3359
3360 # Old name:
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382 # _LT_CHECK_SHELL_FEATURES
3383 # ------------------------
3384 # Find out whether the shell is Bourne or XSI compatible,
3385 # or has some other useful features.
3386 # _LT_CHECK_SHELL_FEATURES
3387
3388
3389 # _LT_PROG_XSI_SHELLFNS
3390 # ---------------------
3391 # Bourne and XSI compatible variants of some useful shell functions.
3392
3393
3394 # Helper functions for option handling.                    -*- Autoconf -*-
3395 #
3396 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3397 #   Inc.
3398 #   Written by Gary V. Vaughan, 2004
3399 #
3400 # This file is free software; the Free Software Foundation gives
3401 # unlimited permission to copy and/or distribute it, with or without
3402 # modifications, as long as this notice is preserved.
3403
3404 # serial 6 ltoptions.m4
3405
3406 # This is to help aclocal find these macros, as it can't see m4_define.
3407
3408
3409
3410 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3411 # ------------------------------------------
3412
3413
3414
3415 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3416 # ---------------------------------------
3417 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3418 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3419 # saved as a flag.
3420
3421
3422
3423 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3424 # ------------------------------------------------------------
3425 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3426
3427
3428
3429 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3430 # -------------------------------------------------------
3431 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3432 # are set.
3433
3434
3435
3436 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3437 # ----------------------------------------
3438 # OPTION-LIST is a space-separated list of Libtool options associated
3439 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3440 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3441 # the unknown option and exit.
3442 # _LT_SET_OPTIONS
3443
3444
3445 ## --------------------------------- ##
3446 ## Macros to handle LT_INIT options. ##
3447 ## --------------------------------- ##
3448
3449 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3450 # -----------------------------------------
3451
3452
3453
3454 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3455 # -----------------------------------------------
3456 # LT_OPTION_DEFINE
3457
3458
3459 # dlopen
3460 # ------
3461
3462
3463 # This is what autoupdate's m4 run will expand.  It fires
3464 # the warning (with _au_warn_XXX), outputs it into the
3465 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3466 # the replacement expansion.
3467
3468
3469 # This is an auxiliary macro that is also run when
3470 # autoupdate runs m4.  It simply calls m4_warning, but
3471 # we need a wrapper so that each warning is emitted only
3472 # once.  We break the quoting in m4_warning's argument in
3473 # order to expand this macro's arguments, not AU_DEFUN's.
3474
3475
3476 # Finally, this is the expansion that is picked up by
3477 # autoconf.  It tells the user to run autoupdate, and
3478 # then outputs the replacement expansion.  We do not care
3479 # about autoupdate's warning because that contains
3480 # information on what to do *after* running autoupdate.
3481
3482
3483
3484
3485 # win32-dll
3486 # ---------
3487 # Declare package support for building win32 dll's.
3488 # win32-dll
3489
3490 # This is what autoupdate's m4 run will expand.  It fires
3491 # the warning (with _au_warn_XXX), outputs it into the
3492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3493 # the replacement expansion.
3494
3495
3496 # This is an auxiliary macro that is also run when
3497 # autoupdate runs m4.  It simply calls m4_warning, but
3498 # we need a wrapper so that each warning is emitted only
3499 # once.  We break the quoting in m4_warning's argument in
3500 # order to expand this macro's arguments, not AU_DEFUN's.
3501
3502
3503 # Finally, this is the expansion that is picked up by
3504 # autoconf.  It tells the user to run autoupdate, and
3505 # then outputs the replacement expansion.  We do not care
3506 # about autoupdate's warning because that contains
3507 # information on what to do *after* running autoupdate.
3508
3509
3510
3511
3512 # _LT_ENABLE_SHARED([DEFAULT])
3513 # ----------------------------
3514 # implement the --enable-shared flag, and supports the `shared' and
3515 # `disable-shared' LT_INIT options.
3516 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3517 # _LT_ENABLE_SHARED
3518
3519
3520
3521
3522 # Old names:
3523
3524
3525
3526
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565
3566
3567
3568
3569 # _LT_ENABLE_STATIC([DEFAULT])
3570 # ----------------------------
3571 # implement the --enable-static flag, and support the `static' and
3572 # `disable-static' LT_INIT options.
3573 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3574 # _LT_ENABLE_STATIC
3575
3576
3577
3578
3579 # Old names:
3580
3581
3582
3583
3584 # This is what autoupdate's m4 run will expand.  It fires
3585 # the warning (with _au_warn_XXX), outputs it into the
3586 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3587 # the replacement expansion.
3588
3589
3590 # This is an auxiliary macro that is also run when
3591 # autoupdate runs m4.  It simply calls m4_warning, but
3592 # we need a wrapper so that each warning is emitted only
3593 # once.  We break the quoting in m4_warning's argument in
3594 # order to expand this macro's arguments, not AU_DEFUN's.
3595
3596
3597 # Finally, this is the expansion that is picked up by
3598 # autoconf.  It tells the user to run autoupdate, and
3599 # then outputs the replacement expansion.  We do not care
3600 # about autoupdate's warning because that contains
3601 # information on what to do *after* running autoupdate.
3602
3603 # This is what autoupdate's m4 run will expand.  It fires
3604 # the warning (with _au_warn_XXX), outputs it into the
3605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3606 # the replacement expansion.
3607
3608
3609 # This is an auxiliary macro that is also run when
3610 # autoupdate runs m4.  It simply calls m4_warning, but
3611 # we need a wrapper so that each warning is emitted only
3612 # once.  We break the quoting in m4_warning's argument in
3613 # order to expand this macro's arguments, not AU_DEFUN's.
3614
3615
3616 # Finally, this is the expansion that is picked up by
3617 # autoconf.  It tells the user to run autoupdate, and
3618 # then outputs the replacement expansion.  We do not care
3619 # about autoupdate's warning because that contains
3620 # information on what to do *after* running autoupdate.
3621
3622
3623
3624
3625
3626 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3627 # ----------------------------------
3628 # implement the --enable-fast-install flag, and support the `fast-install'
3629 # and `disable-fast-install' LT_INIT options.
3630 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3631 # _LT_ENABLE_FAST_INSTALL
3632
3633
3634
3635
3636 # Old names:
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657 # This is what autoupdate's m4 run will expand.  It fires
3658 # the warning (with _au_warn_XXX), outputs it into the
3659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3660 # the replacement expansion.
3661
3662
3663 # This is an auxiliary macro that is also run when
3664 # autoupdate runs m4.  It simply calls m4_warning, but
3665 # we need a wrapper so that each warning is emitted only
3666 # once.  We break the quoting in m4_warning's argument in
3667 # order to expand this macro's arguments, not AU_DEFUN's.
3668
3669
3670 # Finally, this is the expansion that is picked up by
3671 # autoconf.  It tells the user to run autoupdate, and
3672 # then outputs the replacement expansion.  We do not care
3673 # about autoupdate's warning because that contains
3674 # information on what to do *after* running autoupdate.
3675
3676
3677
3678
3679 # _LT_WITH_PIC([MODE])
3680 # --------------------
3681 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3682 # LT_INIT options.
3683 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3684 # _LT_WITH_PIC
3685
3686
3687
3688
3689 # Old name:
3690 # This is what autoupdate's m4 run will expand.  It fires
3691 # the warning (with _au_warn_XXX), outputs it into the
3692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3693 # the replacement expansion.
3694
3695
3696 # This is an auxiliary macro that is also run when
3697 # autoupdate runs m4.  It simply calls m4_warning, but
3698 # we need a wrapper so that each warning is emitted only
3699 # once.  We break the quoting in m4_warning's argument in
3700 # order to expand this macro's arguments, not AU_DEFUN's.
3701
3702
3703 # Finally, this is the expansion that is picked up by
3704 # autoconf.  It tells the user to run autoupdate, and
3705 # then outputs the replacement expansion.  We do not care
3706 # about autoupdate's warning because that contains
3707 # information on what to do *after* running autoupdate.
3708
3709
3710
3711 ## ----------------- ##
3712 ## LTDL_INIT Options ##
3713 ## ----------------- ##
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3725 #
3726 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3727 # Written by Gary V. Vaughan, 2004
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 6 ltsugar.m4
3734
3735 # This is to help aclocal find these macros, as it can't see m4_define.
3736
3737
3738
3739 # lt_join(SEP, ARG1, [ARG2...])
3740 # -----------------------------
3741 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3742 # associated separator.
3743 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3744 # versions in m4sugar had bugs.
3745
3746
3747
3748
3749 # lt_car(LIST)
3750 # lt_cdr(LIST)
3751 # ------------
3752 # Manipulate m4 lists.
3753 # These macros are necessary as long as will still need to support
3754 # Autoconf-2.59 which quotes differently.
3755
3756
3757
3758
3759
3760 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3761 # ------------------------------------------
3762 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3763 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3764 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3765 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3766 # than defined and empty).
3767 #
3768 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3769 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3770
3771
3772
3773
3774 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3775 # ----------------------------------------------------------
3776 # Produce a SEP delimited list of all paired combinations of elements of
3777 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3778 # has the form PREFIXmINFIXSUFFIXn.
3779 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3780
3781
3782
3783 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3784 # -----------------------------------------------------------------------
3785 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3786 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3787
3788
3789
3790 # lt_dict_add(DICT, KEY, VALUE)
3791 # -----------------------------
3792
3793
3794
3795 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3796 # --------------------------------------------
3797
3798
3799
3800 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3801 # ----------------------------------
3802
3803
3804
3805 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3806 # -----------------------------------------------------------------
3807
3808
3809
3810 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3811 # --------------------------------------------------------------
3812
3813
3814 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3815 #
3816 #   Copyright (C) 2004 Free Software Foundation, Inc.
3817 #   Written by Scott James Remnant, 2004
3818 #
3819 # This file is free software; the Free Software Foundation gives
3820 # unlimited permission to copy and/or distribute it, with or without
3821 # modifications, as long as this notice is preserved.
3822
3823 # Generated from ltversion.in.
3824
3825 # serial 3134 ltversion.m4
3826 # This file is part of GNU Libtool
3827
3828
3829
3830
3831
3832
3833 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3834 #
3835 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3836 #   Written by Scott James Remnant, 2004.
3837 #
3838 # This file is free software; the Free Software Foundation gives
3839 # unlimited permission to copy and/or distribute it, with or without
3840 # modifications, as long as this notice is preserved.
3841
3842 # serial 4 lt~obsolete.m4
3843
3844 # These exist entirely to fool aclocal when bootstrapping libtool.
3845 #
3846 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3847 # which have later been changed to m4_define as they aren't part of the
3848 # exported API, or moved to Autoconf or Automake where they belong.
3849 #
3850 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3851 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3852 # using a macro with the same name in our local m4/libtool.m4 it'll
3853 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3854 # and doesn't know about Autoconf macros at all.)
3855 #
3856 # So we provide this file, which has a silly filename so it's always
3857 # included after everything else.  This provides aclocal with the
3858 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3859 # because those macros already exist, or will be overwritten later.
3860 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3861 #
3862 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3863 # Yes, that means every name once taken will need to remain here until
3864 # we give up compatibility with versions before 1.7, at which point
3865 # we need to keep only those names which we still refer to.
3866
3867 # This is to help aclocal find these macros, as it can't see m4_define.
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932 ##                                                          -*- Autoconf -*-
3933
3934 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3935 # Free Software Foundation, Inc.
3936 #
3937 # This file is free software; the Free Software Foundation
3938 # gives unlimited permission to copy and/or distribute it,
3939 # with or without modifications, as long as this notice is preserved.
3940
3941 # serial 8
3942
3943 # Based on depend.m4 from automake 1.9, modified for standalone use in
3944 # an environment where GNU make is required.
3945
3946 # ZW_PROG_COMPILER_DEPENDENCIES
3947 # -----------------------------
3948 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3949 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3950 # original; not side-effect compatible.  As the users of this macro
3951 # may require accurate dependencies for correct builds, it does *not*
3952 # honor --disable-dependency-checking, and failure to detect a usable
3953 # method is an error.  depcomp is assumed to be located in
3954 # $ac_aux_dir.
3955 #
3956 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3957
3958
3959
3960 # AM_SET_DEPDIR
3961 # -------------
3962 # Choose a directory name for dependency files.
3963
3964
3965 # ZW_CREATE_DEPDIR
3966 # ----------------
3967 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034 # intl sister-directory configuration rules.
4035 #
4036
4037 # The idea behind this macro is that there's no need to repeat all the
4038 # autoconf probes done by the intl directory - it's already done them
4039 # for us.  In fact, there's no need even to look at the cache for the
4040 # answers.  All we need to do is nab a few pieces of information.
4041 # The intl directory is set up to make this easy, by generating a
4042 # small file which can be sourced as a shell script; then we produce
4043 # the necessary substitutions and definitions for this directory.
4044
4045
4046
4047 # Autoconf M4 include file defining utility macros for complex Canadian
4048 # cross builds.
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058 ####
4059 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4060 # or AC_INIT.
4061 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4062
4063 ####
4064 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4065 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4066
4067
4068 ####
4069 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4070 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4071
4072
4073
4074 # Backported from Autoconf 2.5x; can go away when and if
4075 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4076
4077
4078
4079
4080
4081
4082
4083
4084 # ACX_HAVE_GCC_FOR_TARGET
4085 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4086
4087
4088 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4089 # Searching for installed target binutils.  We need to take extra care,
4090 # else we may find the wrong assembler, linker, etc., and lose.
4091 #
4092 # First try --with-build-time-tools, if specified.
4093 #
4094 # For build != host, we ask the installed GCC for the name of the tool it
4095 # uses, and accept it if it is an absolute path.  This is because the
4096 # only good choice for a compiler is the same GCC version that is being
4097 # installed (or we couldn't make target libraries), and we assume that
4098 # on the host system we'll have not only the same GCC version, but also
4099 # the same binutils version.
4100 #
4101 # For build == host, search the same directories that the installed
4102 # compiler will search.  We used to do this for the assembler, linker,
4103 # and nm only; for simplicity of configuration, however, we extend this
4104 # criterion to tools (such as ar and ranlib) that are never invoked by
4105 # the compiler, to avoid mismatches.
4106 #
4107 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4108 # if build == target.  This makes the most sense only when bootstrapping,
4109 # but we also do so when build != host.  In this case, we hope that the
4110 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4111 #
4112 # If we do not find a suitable binary, then try the user's path.
4113
4114
4115 ###
4116 # AC_PROG_CPP_WERROR
4117 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4118 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4119 # For now, using this also overrides header checks to use only the
4120 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4121 # bit harder from here).
4122 # Eventually autoconf will default to checking headers with the compiler
4123 # instead, and we'll have to do this differently.
4124
4125 # AC_PROG_CPP_WERROR
4126
4127 # Test for GNAT.
4128 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4129 # that understands Ada.  We use the user's CC setting, already found, and
4130 # possibly add $1 to the command-line parameters.
4131 #
4132 # Sets the shell variable have_gnat to yes or no as appropriate, and
4133 # substitutes GNATBIND and GNATMAKE.
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159 ac_ext=c
4160 ac_cpp='$CPP $CPPFLAGS'
4161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4164 if test -n "$ac_tool_prefix"; then
4165   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if ${ac_cv_prog_CC+:} false; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4182     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202 fi
4203 if test -z "$ac_cv_prog_CC"; then
4204   ac_ct_CC=$CC
4205   # Extract the first word of "gcc", so it can be a program name with args.
4206 set dummy gcc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$ac_ct_CC"; then
4213   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4214 else
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4222     ac_cv_prog_ac_ct_CC="gcc"
4223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4224     break 2
4225   fi
4226 done
4227   done
4228 IFS=$as_save_IFS
4229
4230 fi
4231 fi
4232 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4233 if test -n "$ac_ct_CC"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4235 $as_echo "$ac_ct_CC" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241   if test "x$ac_ct_CC" = x; then
4242     CC=""
4243   else
4244     case $cross_compiling:$ac_tool_warned in
4245 yes:)
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4248 ac_tool_warned=yes ;;
4249 esac
4250     CC=$ac_ct_CC
4251   fi
4252 else
4253   CC="$ac_cv_prog_CC"
4254 fi
4255
4256 if test -z "$CC"; then
4257           if test -n "$ac_tool_prefix"; then
4258     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4259 set dummy ${ac_tool_prefix}cc; ac_word=$2
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4261 $as_echo_n "checking for $ac_word... " >&6; }
4262 if ${ac_cv_prog_CC+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -n "$CC"; then
4266   ac_cv_prog_CC="$CC" # Let the user override the test.
4267 else
4268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4269 for as_dir in $PATH
4270 do
4271   IFS=$as_save_IFS
4272   test -z "$as_dir" && as_dir=.
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4275     ac_cv_prog_CC="${ac_tool_prefix}cc"
4276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4277     break 2
4278   fi
4279 done
4280   done
4281 IFS=$as_save_IFS
4282
4283 fi
4284 fi
4285 CC=$ac_cv_prog_CC
4286 if test -n "$CC"; then
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4288 $as_echo "$CC" >&6; }
4289 else
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4292 fi
4293
4294
4295   fi
4296 fi
4297 if test -z "$CC"; then
4298   # Extract the first word of "cc", so it can be a program name with args.
4299 set dummy cc; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if ${ac_cv_prog_CC+:} false; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$CC"; then
4306   ac_cv_prog_CC="$CC" # Let the user override the test.
4307 else
4308   ac_prog_rejected=no
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4316     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4317        ac_prog_rejected=yes
4318        continue
4319      fi
4320     ac_cv_prog_CC="cc"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 if test $ac_prog_rejected = yes; then
4329   # We found a bogon in the path, so make sure we never use it.
4330   set dummy $ac_cv_prog_CC
4331   shift
4332   if test $# != 0; then
4333     # We chose a different compiler from the bogus one.
4334     # However, it has the same basename, so the bogon will be chosen
4335     # first if we set CC to just the basename; use the full file name.
4336     shift
4337     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4338   fi
4339 fi
4340 fi
4341 fi
4342 CC=$ac_cv_prog_CC
4343 if test -n "$CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4345 $as_echo "$CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352 fi
4353 if test -z "$CC"; then
4354   if test -n "$ac_tool_prefix"; then
4355   for ac_prog in cl.exe
4356   do
4357     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4358 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4360 $as_echo_n "checking for $ac_word... " >&6; }
4361 if ${ac_cv_prog_CC+:} false; then :
4362   $as_echo_n "(cached) " >&6
4363 else
4364   if test -n "$CC"; then
4365   ac_cv_prog_CC="$CC" # Let the user override the test.
4366 else
4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4368 for as_dir in $PATH
4369 do
4370   IFS=$as_save_IFS
4371   test -z "$as_dir" && as_dir=.
4372     for ac_exec_ext in '' $ac_executable_extensions; do
4373   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4374     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4376     break 2
4377   fi
4378 done
4379   done
4380 IFS=$as_save_IFS
4381
4382 fi
4383 fi
4384 CC=$ac_cv_prog_CC
4385 if test -n "$CC"; then
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4387 $as_echo "$CC" >&6; }
4388 else
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4390 $as_echo "no" >&6; }
4391 fi
4392
4393
4394     test -n "$CC" && break
4395   done
4396 fi
4397 if test -z "$CC"; then
4398   ac_ct_CC=$CC
4399   for ac_prog in cl.exe
4400 do
4401   # Extract the first word of "$ac_prog", so it can be a program name with args.
4402 set dummy $ac_prog; ac_word=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   if test -n "$ac_ct_CC"; then
4409   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4410 else
4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4412 for as_dir in $PATH
4413 do
4414   IFS=$as_save_IFS
4415   test -z "$as_dir" && as_dir=.
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4418     ac_cv_prog_ac_ct_CC="$ac_prog"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 fi
4427 fi
4428 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4429 if test -n "$ac_ct_CC"; then
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4431 $as_echo "$ac_ct_CC" >&6; }
4432 else
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4435 fi
4436
4437
4438   test -n "$ac_ct_CC" && break
4439 done
4440
4441   if test "x$ac_ct_CC" = x; then
4442     CC=""
4443   else
4444     case $cross_compiling:$ac_tool_warned in
4445 yes:)
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4448 ac_tool_warned=yes ;;
4449 esac
4450     CC=$ac_ct_CC
4451   fi
4452 fi
4453
4454 fi
4455
4456
4457 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4459 as_fn_error $? "no acceptable C compiler found in \$PATH
4460 See \`config.log' for more details" "$LINENO" 5; }
4461
4462 # Provide some information about the compiler.
4463 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4464 set X $ac_compile
4465 ac_compiler=$2
4466 for ac_option in --version -v -V -qversion; do
4467   { { ac_try="$ac_compiler $ac_option >&5"
4468 case "(($ac_try" in
4469   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4470   *) ac_try_echo=$ac_try;;
4471 esac
4472 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4473 $as_echo "$ac_try_echo"; } >&5
4474   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4475   ac_status=$?
4476   if test -s conftest.err; then
4477     sed '10a\
4478 ... rest of stderr output deleted ...
4479          10q' conftest.err >conftest.er1
4480     cat conftest.er1 >&5
4481   fi
4482   rm -f conftest.er1 conftest.err
4483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4484   test $ac_status = 0; }
4485 done
4486
4487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4488 /* end confdefs.h.  */
4489
4490 int
4491 main ()
4492 {
4493
4494   ;
4495   return 0;
4496 }
4497 _ACEOF
4498 ac_clean_files_save=$ac_clean_files
4499 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4500 # Try to create an executable without -o first, disregard a.out.
4501 # It will help us diagnose broken compilers, and finding out an intuition
4502 # of exeext.
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4504 $as_echo_n "checking whether the C compiler works... " >&6; }
4505 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4506
4507 # The possible output files:
4508 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4509
4510 ac_rmfiles=
4511 for ac_file in $ac_files
4512 do
4513   case $ac_file in
4514     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4515     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4516   esac
4517 done
4518 rm -f $ac_rmfiles
4519
4520 if { { ac_try="$ac_link_default"
4521 case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_link_default") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; then :
4531   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4532 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4533 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4534 # so that the user can short-circuit this test for compilers unknown to
4535 # Autoconf.
4536 for ac_file in $ac_files ''
4537 do
4538   test -f "$ac_file" || continue
4539   case $ac_file in
4540     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4541         ;;
4542     [ab].out )
4543         # We found the default executable, but exeext='' is most
4544         # certainly right.
4545         break;;
4546     *.* )
4547         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4548         then :; else
4549            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4550         fi
4551         # We set ac_cv_exeext here because the later test for it is not
4552         # safe: cross compilers may not add the suffix if given an `-o'
4553         # argument, so we may need to know it at that point already.
4554         # Even if this section looks crufty: it has the advantage of
4555         # actually working.
4556         break;;
4557     * )
4558         break;;
4559   esac
4560 done
4561 test "$ac_cv_exeext" = no && ac_cv_exeext=
4562
4563 else
4564   ac_file=''
4565 fi
4566 if test -z "$ac_file"; then :
4567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4568 $as_echo "no" >&6; }
4569 $as_echo "$as_me: failed program was:" >&5
4570 sed 's/^/| /' conftest.$ac_ext >&5
4571
4572 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4574 as_fn_error 77 "C compiler cannot create executables
4575 See \`config.log' for more details" "$LINENO" 5; }
4576 else
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4578 $as_echo "yes" >&6; }
4579 fi
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4581 $as_echo_n "checking for C compiler default output file name... " >&6; }
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4583 $as_echo "$ac_file" >&6; }
4584 ac_exeext=$ac_cv_exeext
4585
4586 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4587 ac_clean_files=$ac_clean_files_save
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4589 $as_echo_n "checking for suffix of executables... " >&6; }
4590 if { { ac_try="$ac_link"
4591 case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_link") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; then :
4601   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4602 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4603 # work properly (i.e., refer to `conftest.exe'), while it won't with
4604 # `rm'.
4605 for ac_file in conftest.exe conftest conftest.*; do
4606   test -f "$ac_file" || continue
4607   case $ac_file in
4608     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4609     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4610           break;;
4611     * ) break;;
4612   esac
4613 done
4614 else
4615   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4618 See \`config.log' for more details" "$LINENO" 5; }
4619 fi
4620 rm -f conftest conftest$ac_cv_exeext
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4622 $as_echo "$ac_cv_exeext" >&6; }
4623
4624 rm -f conftest.$ac_ext
4625 EXEEXT=$ac_cv_exeext
4626 ac_exeext=$EXEEXT
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629 #include <stdio.h>
4630 int
4631 main ()
4632 {
4633 FILE *f = fopen ("conftest.out", "w");
4634  return ferror (f) || fclose (f) != 0;
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 ac_clean_files="$ac_clean_files conftest.out"
4641 # Check that the compiler produces executables we can run.  If not, either
4642 # the compiler is broken, or we cross compile.
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4644 $as_echo_n "checking whether we are cross compiling... " >&6; }
4645 if test "$cross_compiling" != yes; then
4646   { { ac_try="$ac_link"
4647 case "(($ac_try" in
4648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4649   *) ac_try_echo=$ac_try;;
4650 esac
4651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4652 $as_echo "$ac_try_echo"; } >&5
4653   (eval "$ac_link") 2>&5
4654   ac_status=$?
4655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4656   test $ac_status = 0; }
4657   if { ac_try='./conftest$ac_cv_exeext'
4658   { { case "(($ac_try" in
4659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4660   *) ac_try_echo=$ac_try;;
4661 esac
4662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4663 $as_echo "$ac_try_echo"; } >&5
4664   (eval "$ac_try") 2>&5
4665   ac_status=$?
4666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4667   test $ac_status = 0; }; }; then
4668     cross_compiling=no
4669   else
4670     if test "$cross_compiling" = maybe; then
4671         cross_compiling=yes
4672     else
4673         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4674 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4675 as_fn_error $? "cannot run C compiled programs.
4676 If you meant to cross compile, use \`--host'.
4677 See \`config.log' for more details" "$LINENO" 5; }
4678     fi
4679   fi
4680 fi
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4682 $as_echo "$cross_compiling" >&6; }
4683
4684 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4685 ac_clean_files=$ac_clean_files_save
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4687 $as_echo_n "checking for suffix of object files... " >&6; }
4688 if ${ac_cv_objext+:} false; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 rm -f conftest.o conftest.obj
4703 if { { ac_try="$ac_compile"
4704 case "(($ac_try" in
4705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4706   *) ac_try_echo=$ac_try;;
4707 esac
4708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4709 $as_echo "$ac_try_echo"; } >&5
4710   (eval "$ac_compile") 2>&5
4711   ac_status=$?
4712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4713   test $ac_status = 0; }; then :
4714   for ac_file in conftest.o conftest.obj conftest.*; do
4715   test -f "$ac_file" || continue;
4716   case $ac_file in
4717     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4718     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4719        break;;
4720   esac
4721 done
4722 else
4723   $as_echo "$as_me: failed program was:" >&5
4724 sed 's/^/| /' conftest.$ac_ext >&5
4725
4726 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4728 as_fn_error $? "cannot compute suffix of object files: cannot compile
4729 See \`config.log' for more details" "$LINENO" 5; }
4730 fi
4731 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4734 $as_echo "$ac_cv_objext" >&6; }
4735 OBJEXT=$ac_cv_objext
4736 ac_objext=$OBJEXT
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4738 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4739 if ${ac_cv_c_compiler_gnu+:} false; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744
4745 int
4746 main ()
4747 {
4748 #ifndef __GNUC__
4749        choke me
4750 #endif
4751
4752   ;
4753   return 0;
4754 }
4755 _ACEOF
4756 if ac_fn_c_try_compile "$LINENO"; then :
4757   ac_compiler_gnu=yes
4758 else
4759   ac_compiler_gnu=no
4760 fi
4761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4762 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4763
4764 fi
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4766 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4767 if test $ac_compiler_gnu = yes; then
4768   GCC=yes
4769 else
4770   GCC=
4771 fi
4772 ac_test_CFLAGS=${CFLAGS+set}
4773 ac_save_CFLAGS=$CFLAGS
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4775 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4776 if ${ac_cv_prog_cc_g+:} false; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   ac_save_c_werror_flag=$ac_c_werror_flag
4780    ac_c_werror_flag=yes
4781    ac_cv_prog_cc_g=no
4782    CFLAGS="-g"
4783    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4784 /* end confdefs.h.  */
4785
4786 int
4787 main ()
4788 {
4789
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 if ac_fn_c_try_compile "$LINENO"; then :
4795   ac_cv_prog_cc_g=yes
4796 else
4797   CFLAGS=""
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
4811 else
4812   ac_c_werror_flag=$ac_save_c_werror_flag
4813          CFLAGS="-g"
4814          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h.  */
4816
4817 int
4818 main ()
4819 {
4820
4821   ;
4822   return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_c_try_compile "$LINENO"; then :
4826   ac_cv_prog_cc_g=yes
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833    ac_c_werror_flag=$ac_save_c_werror_flag
4834 fi
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4836 $as_echo "$ac_cv_prog_cc_g" >&6; }
4837 if test "$ac_test_CFLAGS" = set; then
4838   CFLAGS=$ac_save_CFLAGS
4839 elif test $ac_cv_prog_cc_g = yes; then
4840   if test "$GCC" = yes; then
4841     CFLAGS="-g -O2"
4842   else
4843     CFLAGS="-g"
4844   fi
4845 else
4846   if test "$GCC" = yes; then
4847     CFLAGS="-O2"
4848   else
4849     CFLAGS=
4850   fi
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4853 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4854 if ${ac_cv_prog_cc_c89+:} false; then :
4855   $as_echo_n "(cached) " >&6
4856 else
4857   ac_cv_prog_cc_c89=no
4858 ac_save_CC=$CC
4859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4860 /* end confdefs.h.  */
4861 #include <stdarg.h>
4862 #include <stdio.h>
4863 struct stat;
4864 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4865 struct buf { int x; };
4866 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4867 static char *e (p, i)
4868      char **p;
4869      int i;
4870 {
4871   return p[i];
4872 }
4873 static char *f (char * (*g) (char **, int), char **p, ...)
4874 {
4875   char *s;
4876   va_list v;
4877   va_start (v,p);
4878   s = g (p, va_arg (v,int));
4879   va_end (v);
4880   return s;
4881 }
4882
4883 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4884    function prototypes and stuff, but not '\xHH' hex character constants.
4885    These don't provoke an error unfortunately, instead are silently treated
4886    as 'x'.  The following induces an error, until -std is added to get
4887    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4888    array size at least.  It's necessary to write '\x00'==0 to get something
4889    that's true only with -std.  */
4890 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4891
4892 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4893    inside strings and character constants.  */
4894 #define FOO(x) 'x'
4895 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4896
4897 int test (int i, double x);
4898 struct s1 {int (*f) (int a);};
4899 struct s2 {int (*f) (double a);};
4900 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4901 int argc;
4902 char **argv;
4903 int
4904 main ()
4905 {
4906 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4907   ;
4908   return 0;
4909 }
4910 _ACEOF
4911 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4912         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4913 do
4914   CC="$ac_save_CC $ac_arg"
4915   if ac_fn_c_try_compile "$LINENO"; then :
4916   ac_cv_prog_cc_c89=$ac_arg
4917 fi
4918 rm -f core conftest.err conftest.$ac_objext
4919   test "x$ac_cv_prog_cc_c89" != "xno" && break
4920 done
4921 rm -f conftest.$ac_ext
4922 CC=$ac_save_CC
4923
4924 fi
4925 # AC_CACHE_VAL
4926 case "x$ac_cv_prog_cc_c89" in
4927   x)
4928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4929 $as_echo "none needed" >&6; } ;;
4930   xno)
4931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4932 $as_echo "unsupported" >&6; } ;;
4933   *)
4934     CC="$CC $ac_cv_prog_cc_c89"
4935     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4936 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4937 esac
4938 if test "x$ac_cv_prog_cc_c89" != xno; then :
4939
4940 fi
4941
4942 ac_ext=c
4943 ac_cpp='$CPP $CPPFLAGS'
4944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4947
4948 ac_aux_dir=
4949 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4950   if test -f "$ac_dir/install-sh"; then
4951     ac_aux_dir=$ac_dir
4952     ac_install_sh="$ac_aux_dir/install-sh -c"
4953     break
4954   elif test -f "$ac_dir/install.sh"; then
4955     ac_aux_dir=$ac_dir
4956     ac_install_sh="$ac_aux_dir/install.sh -c"
4957     break
4958   elif test -f "$ac_dir/shtool"; then
4959     ac_aux_dir=$ac_dir
4960     ac_install_sh="$ac_aux_dir/shtool install -c"
4961     break
4962   fi
4963 done
4964 if test -z "$ac_aux_dir"; then
4965   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4966 fi
4967
4968 # These three variables are undocumented and unsupported,
4969 # and are intended to be withdrawn in a future Autoconf release.
4970 # They can cause serious problems if a builder's source tree is in a directory
4971 # whose full name contains unusual characters.
4972 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4973 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4974 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4975
4976
4977 # Make sure we can run config.sub.
4978 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4979   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4982 $as_echo_n "checking build system type... " >&6; }
4983 if ${ac_cv_build+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   ac_build_alias=$build_alias
4987 test "x$ac_build_alias" = x &&
4988   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4989 test "x$ac_build_alias" = x &&
4990   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4991 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4992   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4993
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4996 $as_echo "$ac_cv_build" >&6; }
4997 case $ac_cv_build in
4998 *-*-*) ;;
4999 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5000 esac
5001 build=$ac_cv_build
5002 ac_save_IFS=$IFS; IFS='-'
5003 set x $ac_cv_build
5004 shift
5005 build_cpu=$1
5006 build_vendor=$2
5007 shift; shift
5008 # Remember, the first character of IFS is used to create $*,
5009 # except with old shells:
5010 build_os=$*
5011 IFS=$ac_save_IFS
5012 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5013
5014
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5016 $as_echo_n "checking host system type... " >&6; }
5017 if ${ac_cv_host+:} false; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   if test "x$host_alias" = x; then
5021   ac_cv_host=$ac_cv_build
5022 else
5023   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5024     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5025 fi
5026
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5029 $as_echo "$ac_cv_host" >&6; }
5030 case $ac_cv_host in
5031 *-*-*) ;;
5032 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5033 esac
5034 host=$ac_cv_host
5035 ac_save_IFS=$IFS; IFS='-'
5036 set x $ac_cv_host
5037 shift
5038 host_cpu=$1
5039 host_vendor=$2
5040 shift; shift
5041 # Remember, the first character of IFS is used to create $*,
5042 # except with old shells:
5043 host_os=$*
5044 IFS=$ac_save_IFS
5045 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5046
5047
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5049 $as_echo_n "checking target system type... " >&6; }
5050 if ${ac_cv_target+:} false; then :
5051   $as_echo_n "(cached) " >&6
5052 else
5053   if test "x$target_alias" = x; then
5054   ac_cv_target=$ac_cv_host
5055 else
5056   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5057     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5058 fi
5059
5060 fi
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5062 $as_echo "$ac_cv_target" >&6; }
5063 case $ac_cv_target in
5064 *-*-*) ;;
5065 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5066 esac
5067 target=$ac_cv_target
5068 ac_save_IFS=$IFS; IFS='-'
5069 set x $ac_cv_target
5070 shift
5071 target_cpu=$1
5072 target_vendor=$2
5073 shift; shift
5074 # Remember, the first character of IFS is used to create $*,
5075 # except with old shells:
5076 target_os=$*
5077 IFS=$ac_save_IFS
5078 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5079
5080
5081 # The aliases save the names the user supplied, while $host etc.
5082 # will get canonicalized.
5083 test -n "$target_alias" &&
5084   test "$program_prefix$program_suffix$program_transform_name" = \
5085     NONENONEs,x,x, &&
5086   program_prefix=${target_alias}-
5087
5088 ac_ext=c
5089 ac_cpp='$CPP $CPPFLAGS'
5090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5094 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5095 # On Suns, sometimes $CPP names a directory.
5096 if test -n "$CPP" && test -d "$CPP"; then
5097   CPP=
5098 fi
5099 if test -z "$CPP"; then
5100   if ${ac_cv_prog_CPP+:} false; then :
5101   $as_echo_n "(cached) " >&6
5102 else
5103       # Double quotes because CPP needs to be expanded
5104     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5105     do
5106       ac_preproc_ok=false
5107 for ac_c_preproc_warn_flag in '' yes
5108 do
5109   # Use a header file that comes with gcc, so configuring glibc
5110   # with a fresh cross-compiler works.
5111   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5112   # <limits.h> exists even on freestanding compilers.
5113   # On the NeXT, cc -E runs the code through the compiler's parser,
5114   # not just through cpp. "Syntax error" is here to catch this case.
5115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5116 /* end confdefs.h.  */
5117 #ifdef __STDC__
5118 # include <limits.h>
5119 #else
5120 # include <assert.h>
5121 #endif
5122                      Syntax error
5123 _ACEOF
5124 if ac_fn_c_try_cpp "$LINENO"; then :
5125
5126 else
5127   # Broken: fails on valid input.
5128 continue
5129 fi
5130 rm -f conftest.err conftest.i conftest.$ac_ext
5131
5132   # OK, works on sane cases.  Now check whether nonexistent headers
5133   # can be detected and how.
5134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135 /* end confdefs.h.  */
5136 #include <ac_nonexistent.h>
5137 _ACEOF
5138 if ac_fn_c_try_cpp "$LINENO"; then :
5139   # Broken: success on invalid input.
5140 continue
5141 else
5142   # Passes both tests.
5143 ac_preproc_ok=:
5144 break
5145 fi
5146 rm -f conftest.err conftest.i conftest.$ac_ext
5147
5148 done
5149 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5150 rm -f conftest.i conftest.err conftest.$ac_ext
5151 if $ac_preproc_ok; then :
5152   break
5153 fi
5154
5155     done
5156     ac_cv_prog_CPP=$CPP
5157
5158 fi
5159   CPP=$ac_cv_prog_CPP
5160 else
5161   ac_cv_prog_CPP=$CPP
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5164 $as_echo "$CPP" >&6; }
5165 ac_preproc_ok=false
5166 for ac_c_preproc_warn_flag in '' yes
5167 do
5168   # Use a header file that comes with gcc, so configuring glibc
5169   # with a fresh cross-compiler works.
5170   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5171   # <limits.h> exists even on freestanding compilers.
5172   # On the NeXT, cc -E runs the code through the compiler's parser,
5173   # not just through cpp. "Syntax error" is here to catch this case.
5174   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5175 /* end confdefs.h.  */
5176 #ifdef __STDC__
5177 # include <limits.h>
5178 #else
5179 # include <assert.h>
5180 #endif
5181                      Syntax error
5182 _ACEOF
5183 if ac_fn_c_try_cpp "$LINENO"; then :
5184
5185 else
5186   # Broken: fails on valid input.
5187 continue
5188 fi
5189 rm -f conftest.err conftest.i conftest.$ac_ext
5190
5191   # OK, works on sane cases.  Now check whether nonexistent headers
5192   # can be detected and how.
5193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5194 /* end confdefs.h.  */
5195 #include <ac_nonexistent.h>
5196 _ACEOF
5197 if ac_fn_c_try_cpp "$LINENO"; then :
5198   # Broken: success on invalid input.
5199 continue
5200 else
5201   # Passes both tests.
5202 ac_preproc_ok=:
5203 break
5204 fi
5205 rm -f conftest.err conftest.i conftest.$ac_ext
5206
5207 done
5208 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5209 rm -f conftest.i conftest.err conftest.$ac_ext
5210 if $ac_preproc_ok; then :
5211
5212 else
5213   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5215 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5216 See \`config.log' for more details" "$LINENO" 5; }
5217 fi
5218
5219 ac_ext=c
5220 ac_cpp='$CPP $CPPFLAGS'
5221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5224
5225
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5227 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5228 if ${ac_cv_path_GREP+:} false; then :
5229   $as_echo_n "(cached) " >&6
5230 else
5231   if test -z "$GREP"; then
5232   ac_path_GREP_found=false
5233   # Loop through the user's path and test for each of PROGNAME-LIST
5234   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5235 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5236 do
5237   IFS=$as_save_IFS
5238   test -z "$as_dir" && as_dir=.
5239     for ac_prog in grep ggrep; do
5240     for ac_exec_ext in '' $ac_executable_extensions; do
5241       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5242       as_fn_executable_p "$ac_path_GREP" || continue
5243 # Check for GNU ac_path_GREP and select it if it is found.
5244   # Check for GNU $ac_path_GREP
5245 case `"$ac_path_GREP" --version 2>&1` in
5246 *GNU*)
5247   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5248 *)
5249   ac_count=0
5250   $as_echo_n 0123456789 >"conftest.in"
5251   while :
5252   do
5253     cat "conftest.in" "conftest.in" >"conftest.tmp"
5254     mv "conftest.tmp" "conftest.in"
5255     cp "conftest.in" "conftest.nl"
5256     $as_echo 'GREP' >> "conftest.nl"
5257     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5258     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5259     as_fn_arith $ac_count + 1 && ac_count=$as_val
5260     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5261       # Best one so far, save it but keep looking for a better one
5262       ac_cv_path_GREP="$ac_path_GREP"
5263       ac_path_GREP_max=$ac_count
5264     fi
5265     # 10*(2^10) chars as input seems more than enough
5266     test $ac_count -gt 10 && break
5267   done
5268   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5269 esac
5270
5271       $ac_path_GREP_found && break 3
5272     done
5273   done
5274   done
5275 IFS=$as_save_IFS
5276   if test -z "$ac_cv_path_GREP"; then
5277     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5278   fi
5279 else
5280   ac_cv_path_GREP=$GREP
5281 fi
5282
5283 fi
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5285 $as_echo "$ac_cv_path_GREP" >&6; }
5286  GREP="$ac_cv_path_GREP"
5287
5288
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5290 $as_echo_n "checking for egrep... " >&6; }
5291 if ${ac_cv_path_EGREP+:} false; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5295    then ac_cv_path_EGREP="$GREP -E"
5296    else
5297      if test -z "$EGREP"; then
5298   ac_path_EGREP_found=false
5299   # Loop through the user's path and test for each of PROGNAME-LIST
5300   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5301 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5302 do
5303   IFS=$as_save_IFS
5304   test -z "$as_dir" && as_dir=.
5305     for ac_prog in egrep; do
5306     for ac_exec_ext in '' $ac_executable_extensions; do
5307       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5308       as_fn_executable_p "$ac_path_EGREP" || continue
5309 # Check for GNU ac_path_EGREP and select it if it is found.
5310   # Check for GNU $ac_path_EGREP
5311 case `"$ac_path_EGREP" --version 2>&1` in
5312 *GNU*)
5313   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5314 *)
5315   ac_count=0
5316   $as_echo_n 0123456789 >"conftest.in"
5317   while :
5318   do
5319     cat "conftest.in" "conftest.in" >"conftest.tmp"
5320     mv "conftest.tmp" "conftest.in"
5321     cp "conftest.in" "conftest.nl"
5322     $as_echo 'EGREP' >> "conftest.nl"
5323     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5324     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5325     as_fn_arith $ac_count + 1 && ac_count=$as_val
5326     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5327       # Best one so far, save it but keep looking for a better one
5328       ac_cv_path_EGREP="$ac_path_EGREP"
5329       ac_path_EGREP_max=$ac_count
5330     fi
5331     # 10*(2^10) chars as input seems more than enough
5332     test $ac_count -gt 10 && break
5333   done
5334   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5335 esac
5336
5337       $ac_path_EGREP_found && break 3
5338     done
5339   done
5340   done
5341 IFS=$as_save_IFS
5342   if test -z "$ac_cv_path_EGREP"; then
5343     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5344   fi
5345 else
5346   ac_cv_path_EGREP=$EGREP
5347 fi
5348
5349    fi
5350 fi
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5352 $as_echo "$ac_cv_path_EGREP" >&6; }
5353  EGREP="$ac_cv_path_EGREP"
5354
5355
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5357 $as_echo_n "checking for ANSI C header files... " >&6; }
5358 if ${ac_cv_header_stdc+:} false; then :
5359   $as_echo_n "(cached) " >&6
5360 else
5361   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362 /* end confdefs.h.  */
5363 #include <stdlib.h>
5364 #include <stdarg.h>
5365 #include <string.h>
5366 #include <float.h>
5367
5368 int
5369 main ()
5370 {
5371
5372   ;
5373   return 0;
5374 }
5375 _ACEOF
5376 if ac_fn_c_try_compile "$LINENO"; then :
5377   ac_cv_header_stdc=yes
5378 else
5379   ac_cv_header_stdc=no
5380 fi
5381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5382
5383 if test $ac_cv_header_stdc = yes; then
5384   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5385   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5386 /* end confdefs.h.  */
5387 #include <string.h>
5388
5389 _ACEOF
5390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5391   $EGREP "memchr" >/dev/null 2>&1; then :
5392
5393 else
5394   ac_cv_header_stdc=no
5395 fi
5396 rm -f conftest*
5397
5398 fi
5399
5400 if test $ac_cv_header_stdc = yes; then
5401   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404 #include <stdlib.h>
5405
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "free" >/dev/null 2>&1; then :
5409
5410 else
5411   ac_cv_header_stdc=no
5412 fi
5413 rm -f conftest*
5414
5415 fi
5416
5417 if test $ac_cv_header_stdc = yes; then
5418   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5419   if test "$cross_compiling" = yes; then :
5420   :
5421 else
5422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423 /* end confdefs.h.  */
5424 #include <ctype.h>
5425 #include <stdlib.h>
5426 #if ((' ' & 0x0FF) == 0x020)
5427 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5428 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5429 #else
5430 # define ISLOWER(c) \
5431                    (('a' <= (c) && (c) <= 'i') \
5432                      || ('j' <= (c) && (c) <= 'r') \
5433                      || ('s' <= (c) && (c) <= 'z'))
5434 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5435 #endif
5436
5437 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5438 int
5439 main ()
5440 {
5441   int i;
5442   for (i = 0; i < 256; i++)
5443     if (XOR (islower (i), ISLOWER (i))
5444         || toupper (i) != TOUPPER (i))
5445       return 2;
5446   return 0;
5447 }
5448 _ACEOF
5449 if ac_fn_c_try_run "$LINENO"; then :
5450
5451 else
5452   ac_cv_header_stdc=no
5453 fi
5454 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5455   conftest.$ac_objext conftest.beam conftest.$ac_ext
5456 fi
5457
5458 fi
5459 fi
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5461 $as_echo "$ac_cv_header_stdc" >&6; }
5462 if test $ac_cv_header_stdc = yes; then
5463
5464 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5465
5466 fi
5467
5468 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5469 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5470                   inttypes.h stdint.h unistd.h
5471 do :
5472   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5473 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5474 "
5475 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5476   cat >>confdefs.h <<_ACEOF
5477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478 _ACEOF
5479
5480 fi
5481
5482 done
5483
5484
5485
5486   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5487 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5488   MINIX=yes
5489 else
5490   MINIX=
5491 fi
5492
5493
5494   if test "$MINIX" = yes; then
5495
5496 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5497
5498
5499 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5500
5501
5502 $as_echo "#define _MINIX 1" >>confdefs.h
5503
5504   fi
5505
5506
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5508 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5509 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h.  */
5514
5515 #         define __EXTENSIONS__ 1
5516           $ac_includes_default
5517 int
5518 main ()
5519 {
5520
5521   ;
5522   return 0;
5523 }
5524 _ACEOF
5525 if ac_fn_c_try_compile "$LINENO"; then :
5526   ac_cv_safe_to_define___extensions__=yes
5527 else
5528   ac_cv_safe_to_define___extensions__=no
5529 fi
5530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5533 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5534   test $ac_cv_safe_to_define___extensions__ = yes &&
5535     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5536
5537   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5538
5539   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5540
5541   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5542
5543   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5544
5545
5546 test "$program_prefix" != NONE &&
5547   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5548 # Use a double $ so make ignores it.
5549 test "$program_suffix" != NONE &&
5550   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5551 # Double any \ or $.
5552 # By default was `s,x,x', remove it if useless.
5553 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5554 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5555
5556 # Find a good install program.  We prefer a C program (faster),
5557 # so one script is as good as another.  But avoid the broken or
5558 # incompatible versions:
5559 # SysV /etc/install, /usr/sbin/install
5560 # SunOS /usr/etc/install
5561 # IRIX /sbin/install
5562 # AIX /bin/install
5563 # AmigaOS /C/install, which installs bootblocks on floppy discs
5564 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5565 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5566 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5567 # OS/2's system install, which has a completely different semantic
5568 # ./install, which can be erroneously created by make from ./install.sh.
5569 # Reject install programs that cannot install multiple files.
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5571 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5572 if test -z "$INSTALL"; then
5573 if ${ac_cv_path_install+:} false; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     # Account for people who put trailing slashes in PATH elements.
5582 case $as_dir/ in #((
5583   ./ | .// | /[cC]/* | \
5584   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5585   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5586   /usr/ucb/* ) ;;
5587   *)
5588     # OSF1 and SCO ODT 3.0 have their own names for install.
5589     # Don't use installbsd from OSF since it installs stuff as root
5590     # by default.
5591     for ac_prog in ginstall scoinst install; do
5592       for ac_exec_ext in '' $ac_executable_extensions; do
5593         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5594           if test $ac_prog = install &&
5595             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5596             # AIX install.  It has an incompatible calling convention.
5597             :
5598           elif test $ac_prog = install &&
5599             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5600             # program-specific install script used by HP pwplus--don't use.
5601             :
5602           else
5603             rm -rf conftest.one conftest.two conftest.dir
5604             echo one > conftest.one
5605             echo two > conftest.two
5606             mkdir conftest.dir
5607             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5608               test -s conftest.one && test -s conftest.two &&
5609               test -s conftest.dir/conftest.one &&
5610               test -s conftest.dir/conftest.two
5611             then
5612               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5613               break 3
5614             fi
5615           fi
5616         fi
5617       done
5618     done
5619     ;;
5620 esac
5621
5622   done
5623 IFS=$as_save_IFS
5624
5625 rm -rf conftest.one conftest.two conftest.dir
5626
5627 fi
5628   if test "${ac_cv_path_install+set}" = set; then
5629     INSTALL=$ac_cv_path_install
5630   else
5631     # As a last resort, use the slow shell script.  Don't cache a
5632     # value for INSTALL within a source directory, because that will
5633     # break other packages using the cache if that directory is
5634     # removed, or if the value is a relative name.
5635     INSTALL=$ac_install_sh
5636   fi
5637 fi
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5639 $as_echo "$INSTALL" >&6; }
5640
5641 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5642 # It thinks the first close brace ends the variable substitution.
5643 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5644
5645 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5646
5647 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5648
5649 rm -rf .tst 2>/dev/null
5650 mkdir .tst 2>/dev/null
5651 if test -d .tst; then
5652   am__leading_dot=.
5653 else
5654   am__leading_dot=_
5655 fi
5656 rmdir .tst 2>/dev/null
5657
5658 DEPDIR="${am__leading_dot}deps"
5659
5660 case `pwd` in
5661   *\ * | *\     *)
5662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5663 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5664 esac
5665
5666
5667
5668 macro_version='2.2.7a'
5669 macro_revision='1.3134'
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683 ltmain="$ac_aux_dir/ltmain.sh"
5684
5685 # Backslashify metacharacters that are still active within
5686 # double-quoted strings.
5687 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5688
5689 # Same as above, but do not quote variable references.
5690 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5691
5692 # Sed substitution to delay expansion of an escaped shell variable in a
5693 # double_quote_subst'ed string.
5694 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5695
5696 # Sed substitution to delay expansion of an escaped single quote.
5697 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5698
5699 # Sed substitution to avoid accidental globbing in evaled expressions
5700 no_glob_subst='s/\*/\\\*/g'
5701
5702 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5703 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5704 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5707 $as_echo_n "checking how to print strings... " >&6; }
5708 # Test print first, because it will be a builtin if present.
5709 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5710    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5711   ECHO='print -r --'
5712 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='printf %s\n'
5714 else
5715   # Use this function as a fallback that always works.
5716   func_fallback_echo ()
5717   {
5718     eval 'cat <<_LTECHO_EOF
5719 $1
5720 _LTECHO_EOF'
5721   }
5722   ECHO='func_fallback_echo'
5723 fi
5724
5725 # func_echo_all arg...
5726 # Invoke $ECHO with all args, space-separated.
5727 func_echo_all ()
5728 {
5729     $ECHO ""
5730 }
5731
5732 case "$ECHO" in
5733   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5734 $as_echo "printf" >&6; } ;;
5735   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5736 $as_echo "print -r" >&6; } ;;
5737   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5738 $as_echo "cat" >&6; } ;;
5739 esac
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5755 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5756 if ${ac_cv_path_SED+:} false; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5760      for ac_i in 1 2 3 4 5 6 7; do
5761        ac_script="$ac_script$as_nl$ac_script"
5762      done
5763      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5764      { ac_script=; unset ac_script;}
5765      if test -z "$SED"; then
5766   ac_path_SED_found=false
5767   # Loop through the user's path and test for each of PROGNAME-LIST
5768   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5769 for as_dir in $PATH
5770 do
5771   IFS=$as_save_IFS
5772   test -z "$as_dir" && as_dir=.
5773     for ac_prog in sed gsed; do
5774     for ac_exec_ext in '' $ac_executable_extensions; do
5775       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5776       as_fn_executable_p "$ac_path_SED" || continue
5777 # Check for GNU ac_path_SED and select it if it is found.
5778   # Check for GNU $ac_path_SED
5779 case `"$ac_path_SED" --version 2>&1` in
5780 *GNU*)
5781   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5782 *)
5783   ac_count=0
5784   $as_echo_n 0123456789 >"conftest.in"
5785   while :
5786   do
5787     cat "conftest.in" "conftest.in" >"conftest.tmp"
5788     mv "conftest.tmp" "conftest.in"
5789     cp "conftest.in" "conftest.nl"
5790     $as_echo '' >> "conftest.nl"
5791     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5792     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5793     as_fn_arith $ac_count + 1 && ac_count=$as_val
5794     if test $ac_count -gt ${ac_path_SED_max-0}; then
5795       # Best one so far, save it but keep looking for a better one
5796       ac_cv_path_SED="$ac_path_SED"
5797       ac_path_SED_max=$ac_count
5798     fi
5799     # 10*(2^10) chars as input seems more than enough
5800     test $ac_count -gt 10 && break
5801   done
5802   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5803 esac
5804
5805       $ac_path_SED_found && break 3
5806     done
5807   done
5808   done
5809 IFS=$as_save_IFS
5810   if test -z "$ac_cv_path_SED"; then
5811     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5812   fi
5813 else
5814   ac_cv_path_SED=$SED
5815 fi
5816
5817 fi
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5819 $as_echo "$ac_cv_path_SED" >&6; }
5820  SED="$ac_cv_path_SED"
5821   rm -f conftest.sed
5822
5823 test -z "$SED" && SED=sed
5824 Xsed="$SED -e 1s/^X//"
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5837 $as_echo_n "checking for fgrep... " >&6; }
5838 if ${ac_cv_path_FGREP+:} false; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5842    then ac_cv_path_FGREP="$GREP -F"
5843    else
5844      if test -z "$FGREP"; then
5845   ac_path_FGREP_found=false
5846   # Loop through the user's path and test for each of PROGNAME-LIST
5847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5848 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5849 do
5850   IFS=$as_save_IFS
5851   test -z "$as_dir" && as_dir=.
5852     for ac_prog in fgrep; do
5853     for ac_exec_ext in '' $ac_executable_extensions; do
5854       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5855       as_fn_executable_p "$ac_path_FGREP" || continue
5856 # Check for GNU ac_path_FGREP and select it if it is found.
5857   # Check for GNU $ac_path_FGREP
5858 case `"$ac_path_FGREP" --version 2>&1` in
5859 *GNU*)
5860   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5861 *)
5862   ac_count=0
5863   $as_echo_n 0123456789 >"conftest.in"
5864   while :
5865   do
5866     cat "conftest.in" "conftest.in" >"conftest.tmp"
5867     mv "conftest.tmp" "conftest.in"
5868     cp "conftest.in" "conftest.nl"
5869     $as_echo 'FGREP' >> "conftest.nl"
5870     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5871     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5872     as_fn_arith $ac_count + 1 && ac_count=$as_val
5873     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5874       # Best one so far, save it but keep looking for a better one
5875       ac_cv_path_FGREP="$ac_path_FGREP"
5876       ac_path_FGREP_max=$ac_count
5877     fi
5878     # 10*(2^10) chars as input seems more than enough
5879     test $ac_count -gt 10 && break
5880   done
5881   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5882 esac
5883
5884       $ac_path_FGREP_found && break 3
5885     done
5886   done
5887   done
5888 IFS=$as_save_IFS
5889   if test -z "$ac_cv_path_FGREP"; then
5890     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5891   fi
5892 else
5893   ac_cv_path_FGREP=$FGREP
5894 fi
5895
5896    fi
5897 fi
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5899 $as_echo "$ac_cv_path_FGREP" >&6; }
5900  FGREP="$ac_cv_path_FGREP"
5901
5902
5903 test -z "$GREP" && GREP=grep
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 # Check whether --with-gnu-ld was given.
5924 if test "${with_gnu_ld+set}" = set; then :
5925   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5926 else
5927   with_gnu_ld=no
5928 fi
5929
5930 ac_prog=ld
5931 if test "$GCC" = yes; then
5932   # Check if gcc -print-prog-name=ld gives a path.
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5934 $as_echo_n "checking for ld used by $CC... " >&6; }
5935   case $host in
5936   *-*-mingw*)
5937     # gcc leaves a trailing carriage return which upsets mingw
5938     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5939   *)
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5941   esac
5942   case $ac_prog in
5943     # Accept absolute paths.
5944     [\\/]* | ?:[\\/]*)
5945       re_direlt='/[^/][^/]*/\.\./'
5946       # Canonicalize the pathname of ld
5947       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5948       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5949         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5950       done
5951       test -z "$LD" && LD="$ac_prog"
5952       ;;
5953   "")
5954     # If it fails, then pretend we aren't using GCC.
5955     ac_prog=ld
5956     ;;
5957   *)
5958     # If it is relative, then search for the first ld in PATH.
5959     with_gnu_ld=unknown
5960     ;;
5961   esac
5962 elif test "$with_gnu_ld" = yes; then
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5964 $as_echo_n "checking for GNU ld... " >&6; }
5965 else
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5967 $as_echo_n "checking for non-GNU ld... " >&6; }
5968 fi
5969 if ${lt_cv_path_LD+:} false; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -z "$LD"; then
5973   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5974   for ac_dir in $PATH; do
5975     IFS="$lt_save_ifs"
5976     test -z "$ac_dir" && ac_dir=.
5977     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5978       lt_cv_path_LD="$ac_dir/$ac_prog"
5979       # Check to see if the program is GNU ld.  I'd rather use --version,
5980       # but apparently some variants of GNU ld only accept -v.
5981       # Break only if it was the GNU/non-GNU ld that we prefer.
5982       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5983       *GNU* | *'with BFD'*)
5984         test "$with_gnu_ld" != no && break
5985         ;;
5986       *)
5987         test "$with_gnu_ld" != yes && break
5988         ;;
5989       esac
5990     fi
5991   done
5992   IFS="$lt_save_ifs"
5993 else
5994   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5995 fi
5996 fi
5997
5998 LD="$lt_cv_path_LD"
5999 if test -n "$LD"; then
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6001 $as_echo "$LD" >&6; }
6002 else
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6004 $as_echo "no" >&6; }
6005 fi
6006 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6008 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6009 if ${lt_cv_prog_gnu_ld+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6013 case `$LD -v 2>&1 </dev/null` in
6014 *GNU* | *'with BFD'*)
6015   lt_cv_prog_gnu_ld=yes
6016   ;;
6017 *)
6018   lt_cv_prog_gnu_ld=no
6019   ;;
6020 esac
6021 fi
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6023 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6024 with_gnu_ld=$lt_cv_prog_gnu_ld
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6035 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6036 if ${lt_cv_path_NM+:} false; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$NM"; then
6040   # Let the user override the test.
6041   lt_cv_path_NM="$NM"
6042 else
6043   lt_nm_to_check="${ac_tool_prefix}nm"
6044   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6045     lt_nm_to_check="$lt_nm_to_check nm"
6046   fi
6047   for lt_tmp_nm in $lt_nm_to_check; do
6048     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6049     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6050       IFS="$lt_save_ifs"
6051       test -z "$ac_dir" && ac_dir=.
6052       tmp_nm="$ac_dir/$lt_tmp_nm"
6053       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6054         # Check to see if the nm accepts a BSD-compat flag.
6055         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6056         #   nm: unknown option "B" ignored
6057         # Tru64's nm complains that /dev/null is an invalid object file
6058         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6059         */dev/null* | *'Invalid file or object type'*)
6060           lt_cv_path_NM="$tmp_nm -B"
6061           break
6062           ;;
6063         *)
6064           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6065           */dev/null*)
6066             lt_cv_path_NM="$tmp_nm -p"
6067             break
6068             ;;
6069           *)
6070             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6071             continue # so that we can try to find one that supports BSD flags
6072             ;;
6073           esac
6074           ;;
6075         esac
6076       fi
6077     done
6078     IFS="$lt_save_ifs"
6079   done
6080   : ${lt_cv_path_NM=no}
6081 fi
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6084 $as_echo "$lt_cv_path_NM" >&6; }
6085 if test "$lt_cv_path_NM" != "no"; then
6086   NM="$lt_cv_path_NM"
6087 else
6088   # Didn't find any BSD compatible name lister, look for dumpbin.
6089   if test -n "$DUMPBIN"; then :
6090     # Let the user override the test.
6091   else
6092     if test -n "$ac_tool_prefix"; then
6093   for ac_prog in dumpbin "link -dump"
6094   do
6095     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6096 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if ${ac_cv_prog_DUMPBIN+:} false; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$DUMPBIN"; then
6103   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6112     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 DUMPBIN=$ac_cv_prog_DUMPBIN
6123 if test -n "$DUMPBIN"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6125 $as_echo "$DUMPBIN" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132     test -n "$DUMPBIN" && break
6133   done
6134 fi
6135 if test -z "$DUMPBIN"; then
6136   ac_ct_DUMPBIN=$DUMPBIN
6137   for ac_prog in dumpbin "link -dump"
6138 do
6139   # Extract the first word of "$ac_prog", so it can be a program name with args.
6140 set dummy $ac_prog; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$ac_ct_DUMPBIN"; then
6147   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6156     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6167 if test -n "$ac_ct_DUMPBIN"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6169 $as_echo "$ac_ct_DUMPBIN" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175
6176   test -n "$ac_ct_DUMPBIN" && break
6177 done
6178
6179   if test "x$ac_ct_DUMPBIN" = x; then
6180     DUMPBIN=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     DUMPBIN=$ac_ct_DUMPBIN
6189   fi
6190 fi
6191
6192     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6193     *COFF*)
6194       DUMPBIN="$DUMPBIN -symbols"
6195       ;;
6196     *)
6197       DUMPBIN=:
6198       ;;
6199     esac
6200   fi
6201
6202   if test "$DUMPBIN" != ":"; then
6203     NM="$DUMPBIN"
6204   fi
6205 fi
6206 test -z "$NM" && NM=nm
6207
6208
6209
6210
6211
6212
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6214 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6215 if ${lt_cv_nm_interface+:} false; then :
6216   $as_echo_n "(cached) " >&6
6217 else
6218   lt_cv_nm_interface="BSD nm"
6219   echo "int some_variable = 0;" > conftest.$ac_ext
6220   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6221   (eval "$ac_compile" 2>conftest.err)
6222   cat conftest.err >&5
6223   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6224   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6225   cat conftest.err >&5
6226   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6227   cat conftest.out >&5
6228   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6229     lt_cv_nm_interface="MS dumpbin"
6230   fi
6231   rm -f conftest*
6232 fi
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6234 $as_echo "$lt_cv_nm_interface" >&6; }
6235
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6237 $as_echo_n "checking whether ln -s works... " >&6; }
6238 LN_S=$as_ln_s
6239 if test "$LN_S" = "ln -s"; then
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6241 $as_echo "yes" >&6; }
6242 else
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6244 $as_echo "no, using $LN_S" >&6; }
6245 fi
6246
6247 # find the maximum length of command line arguments
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6249 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6250 if ${lt_cv_sys_max_cmd_len+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253     i=0
6254   teststring="ABCD"
6255
6256   case $build_os in
6257   msdosdjgpp*)
6258     # On DJGPP, this test can blow up pretty badly due to problems in libc
6259     # (any single argument exceeding 2000 bytes causes a buffer overrun
6260     # during glob expansion).  Even if it were fixed, the result of this
6261     # check would be larger than it should be.
6262     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6263     ;;
6264
6265   gnu*)
6266     # Under GNU Hurd, this test is not required because there is
6267     # no limit to the length of command line arguments.
6268     # Libtool will interpret -1 as no limit whatsoever
6269     lt_cv_sys_max_cmd_len=-1;
6270     ;;
6271
6272   cygwin* | mingw* | cegcc*)
6273     # On Win9x/ME, this test blows up -- it succeeds, but takes
6274     # about 5 minutes as the teststring grows exponentially.
6275     # Worse, since 9x/ME are not pre-emptively multitasking,
6276     # you end up with a "frozen" computer, even though with patience
6277     # the test eventually succeeds (with a max line length of 256k).
6278     # Instead, let's just punt: use the minimum linelength reported by
6279     # all of the supported platforms: 8192 (on NT/2K/XP).
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   mint*)
6284     # On MiNT this can take a long time and run out of memory.
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   amigaos*)
6289     # On AmigaOS with pdksh, this test takes hours, literally.
6290     # So we just punt and use a minimum line length of 8192.
6291     lt_cv_sys_max_cmd_len=8192;
6292     ;;
6293
6294   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6295     # This has been around since 386BSD, at least.  Likely further.
6296     if test -x /sbin/sysctl; then
6297       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6298     elif test -x /usr/sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6300     else
6301       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6302     fi
6303     # And add a safety zone
6304     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6305     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6306     ;;
6307
6308   interix*)
6309     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6310     lt_cv_sys_max_cmd_len=196608
6311     ;;
6312
6313   osf*)
6314     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6315     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6316     # nice to cause kernel panics so lets avoid the loop below.
6317     # First set a reasonable default.
6318     lt_cv_sys_max_cmd_len=16384
6319     #
6320     if test -x /sbin/sysconfig; then
6321       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6322         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6323       esac
6324     fi
6325     ;;
6326   sco3.2v5*)
6327     lt_cv_sys_max_cmd_len=102400
6328     ;;
6329   sysv5* | sco5v6* | sysv4.2uw2*)
6330     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6331     if test -n "$kargmax"; then
6332       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6333     else
6334       lt_cv_sys_max_cmd_len=32768
6335     fi
6336     ;;
6337   *)
6338     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6339     if test -n "$lt_cv_sys_max_cmd_len"; then
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6342     else
6343       # Make teststring a little bigger before we do anything with it.
6344       # a 1K string should be a reasonable start.
6345       for i in 1 2 3 4 5 6 7 8 ; do
6346         teststring=$teststring$teststring
6347       done
6348       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6349       # If test is not a shell built-in, we'll probably end up computing a
6350       # maximum length that is only half of the actual maximum length, but
6351       # we can't tell.
6352       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6353                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6354               test $i != 17 # 1/2 MB should be enough
6355       do
6356         i=`expr $i + 1`
6357         teststring=$teststring$teststring
6358       done
6359       # Only check the string length outside the loop.
6360       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6361       teststring=
6362       # Add a significant safety factor because C++ compilers can tack on
6363       # massive amounts of additional arguments before passing them to the
6364       # linker.  It appears as though 1/2 is a usable value.
6365       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6366     fi
6367     ;;
6368   esac
6369
6370 fi
6371
6372 if test -n $lt_cv_sys_max_cmd_len ; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6374 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6377 $as_echo "none" >&6; }
6378 fi
6379 max_cmd_len=$lt_cv_sys_max_cmd_len
6380
6381
6382
6383
6384
6385
6386 : ${CP="cp -f"}
6387 : ${MV="mv -f"}
6388 : ${RM="rm -f"}
6389
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6391 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6392 # Try some XSI features
6393 xsi_shell=no
6394 ( _lt_dummy="a/b/c"
6395   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6396       = c,a/b,, \
6397     && eval 'test $(( 1 + 1 )) -eq 2 \
6398     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6399   && xsi_shell=yes
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6401 $as_echo "$xsi_shell" >&6; }
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6405 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6406 lt_shell_append=no
6407 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6408     >/dev/null 2>&1 \
6409   && lt_shell_append=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6411 $as_echo "$lt_shell_append" >&6; }
6412
6413
6414 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6415   lt_unset=unset
6416 else
6417   lt_unset=false
6418 fi
6419
6420
6421
6422
6423
6424 # test EBCDIC or ASCII
6425 case `echo X|tr X '\101'` in
6426  A) # ASCII based system
6427     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6428   lt_SP2NL='tr \040 \012'
6429   lt_NL2SP='tr \015\012 \040\040'
6430   ;;
6431  *) # EBCDIC based system
6432   lt_SP2NL='tr \100 \n'
6433   lt_NL2SP='tr \r\n \100\100'
6434   ;;
6435 esac
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6446 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6447 if ${lt_cv_ld_reload_flag+:} false; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   lt_cv_ld_reload_flag='-r'
6451 fi
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6453 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6454 reload_flag=$lt_cv_ld_reload_flag
6455 case $reload_flag in
6456 "" | " "*) ;;
6457 *) reload_flag=" $reload_flag" ;;
6458 esac
6459 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6460 case $host_os in
6461   darwin*)
6462     if test "$GCC" = yes; then
6463       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6464     else
6465       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6466     fi
6467     ;;
6468 esac
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 if test -n "$ac_tool_prefix"; then
6479   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6480 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6482 $as_echo_n "checking for $ac_word... " >&6; }
6483 if ${ac_cv_prog_OBJDUMP+:} false; then :
6484   $as_echo_n "(cached) " >&6
6485 else
6486   if test -n "$OBJDUMP"; then
6487   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6488 else
6489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6490 for as_dir in $PATH
6491 do
6492   IFS=$as_save_IFS
6493   test -z "$as_dir" && as_dir=.
6494     for ac_exec_ext in '' $ac_executable_extensions; do
6495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6496     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6498     break 2
6499   fi
6500 done
6501   done
6502 IFS=$as_save_IFS
6503
6504 fi
6505 fi
6506 OBJDUMP=$ac_cv_prog_OBJDUMP
6507 if test -n "$OBJDUMP"; then
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6509 $as_echo "$OBJDUMP" >&6; }
6510 else
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6512 $as_echo "no" >&6; }
6513 fi
6514
6515
6516 fi
6517 if test -z "$ac_cv_prog_OBJDUMP"; then
6518   ac_ct_OBJDUMP=$OBJDUMP
6519   # Extract the first word of "objdump", so it can be a program name with args.
6520 set dummy objdump; ac_word=$2
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6522 $as_echo_n "checking for $ac_word... " >&6; }
6523 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6524   $as_echo_n "(cached) " >&6
6525 else
6526   if test -n "$ac_ct_OBJDUMP"; then
6527   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6528 else
6529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6530 for as_dir in $PATH
6531 do
6532   IFS=$as_save_IFS
6533   test -z "$as_dir" && as_dir=.
6534     for ac_exec_ext in '' $ac_executable_extensions; do
6535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6536     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6538     break 2
6539   fi
6540 done
6541   done
6542 IFS=$as_save_IFS
6543
6544 fi
6545 fi
6546 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6547 if test -n "$ac_ct_OBJDUMP"; then
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6549 $as_echo "$ac_ct_OBJDUMP" >&6; }
6550 else
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6552 $as_echo "no" >&6; }
6553 fi
6554
6555   if test "x$ac_ct_OBJDUMP" = x; then
6556     OBJDUMP="false"
6557   else
6558     case $cross_compiling:$ac_tool_warned in
6559 yes:)
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6562 ac_tool_warned=yes ;;
6563 esac
6564     OBJDUMP=$ac_ct_OBJDUMP
6565   fi
6566 else
6567   OBJDUMP="$ac_cv_prog_OBJDUMP"
6568 fi
6569
6570 test -z "$OBJDUMP" && OBJDUMP=objdump
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6581 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6582 if ${lt_cv_deplibs_check_method+:} false; then :
6583   $as_echo_n "(cached) " >&6
6584 else
6585   lt_cv_file_magic_cmd='$MAGIC_CMD'
6586 lt_cv_file_magic_test_file=
6587 lt_cv_deplibs_check_method='unknown'
6588 # Need to set the preceding variable on all platforms that support
6589 # interlibrary dependencies.
6590 # 'none' -- dependencies not supported.
6591 # `unknown' -- same as none, but documents that we really don't know.
6592 # 'pass_all' -- all dependencies passed with no checks.
6593 # 'test_compile' -- check by making test program.
6594 # 'file_magic [[regex]]' -- check by looking for files in library path
6595 # which responds to the $file_magic_cmd with a given extended regex.
6596 # If you have `file' or equivalent on your system and you're not sure
6597 # whether `pass_all' will *always* work, you probably want this one.
6598
6599 case $host_os in
6600 aix[4-9]*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 beos*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 bsdi[45]*)
6609   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6610   lt_cv_file_magic_cmd='/usr/bin/file -L'
6611   lt_cv_file_magic_test_file=/shlib/libc.so
6612   ;;
6613
6614 cygwin*)
6615   # func_win32_libid is a shell function defined in ltmain.sh
6616   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6617   lt_cv_file_magic_cmd='func_win32_libid'
6618   ;;
6619
6620 mingw* | pw32*)
6621   # Base MSYS/MinGW do not provide the 'file' command needed by
6622   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6623   # unless we find 'file', for example because we are cross-compiling.
6624   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6625   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6626     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627     lt_cv_file_magic_cmd='func_win32_libid'
6628   else
6629     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6630     lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   fi
6632   ;;
6633
6634 cegcc*)
6635   # use the weaker test based on 'objdump'. See mingw*.
6636   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6637   lt_cv_file_magic_cmd='$OBJDUMP -f'
6638   ;;
6639
6640 darwin* | rhapsody*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 freebsd* | dragonfly*)
6645   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6646     case $host_cpu in
6647     i*86 )
6648       # Not sure whether the presence of OpenBSD here was a mistake.
6649       # Let's accept both of them until this is cleared up.
6650       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6651       lt_cv_file_magic_cmd=/usr/bin/file
6652       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6653       ;;
6654     esac
6655   else
6656     lt_cv_deplibs_check_method=pass_all
6657   fi
6658   ;;
6659
6660 gnu*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 haiku*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 hpux10.20* | hpux11*)
6669   lt_cv_file_magic_cmd=/usr/bin/file
6670   case $host_cpu in
6671   ia64*)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6673     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6674     ;;
6675   hppa*64*)
6676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6677     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6678     ;;
6679   *)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6681     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6682     ;;
6683   esac
6684   ;;
6685
6686 interix[3-9]*)
6687   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6688   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6689   ;;
6690
6691 irix5* | irix6* | nonstopux*)
6692   case $LD in
6693   *-32|*"-32 ") libmagic=32-bit;;
6694   *-n32|*"-n32 ") libmagic=N32;;
6695   *-64|*"-64 ") libmagic=64-bit;;
6696   *) libmagic=never-match;;
6697   esac
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 # This must be Linux ELF.
6702 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 netbsd*)
6707   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6709   else
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6711   fi
6712   ;;
6713
6714 newos6*)
6715   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6716   lt_cv_file_magic_cmd=/usr/bin/file
6717   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6718   ;;
6719
6720 *nto* | *qnx*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 openbsd*)
6725   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 osf3* | osf4* | osf5*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 rdos*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 solaris*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 sysv4 | sysv4.3*)
6749   case $host_vendor in
6750   motorola)
6751     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]'
6752     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6753     ;;
6754   ncr)
6755     lt_cv_deplibs_check_method=pass_all
6756     ;;
6757   sequent)
6758     lt_cv_file_magic_cmd='/bin/file'
6759     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6760     ;;
6761   sni)
6762     lt_cv_file_magic_cmd='/bin/file'
6763     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6764     lt_cv_file_magic_test_file=/lib/libc.so
6765     ;;
6766   siemens)
6767     lt_cv_deplibs_check_method=pass_all
6768     ;;
6769   pc)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   esac
6773   ;;
6774
6775 tpf*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778 esac
6779
6780 fi
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6782 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6783 file_magic_cmd=$lt_cv_file_magic_cmd
6784 deplibs_check_method=$lt_cv_deplibs_check_method
6785 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}ar; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if ${ac_cv_prog_AR+:} false; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$AR"; then
6807   ac_cv_prog_AR="$AR" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6816     ac_cv_prog_AR="${ac_tool_prefix}ar"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 AR=$ac_cv_prog_AR
6827 if test -n "$AR"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6829 $as_echo "$AR" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_AR"; then
6838   ac_ct_AR=$AR
6839   # Extract the first word of "ar", so it can be a program name with args.
6840 set dummy ar; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_AR"; then
6847   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6856     ac_cv_prog_ac_ct_AR="ar"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6867 if test -n "$ac_ct_AR"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6869 $as_echo "$ac_ct_AR" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_AR" = x; then
6876     AR="false"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     AR=$ac_ct_AR
6885   fi
6886 else
6887   AR="$ac_cv_prog_AR"
6888 fi
6889
6890 test -z "$AR" && AR=ar
6891 test -z "$AR_FLAGS" && AR_FLAGS=cru
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903 if test -n "$ac_tool_prefix"; then
6904   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6905 set dummy ${ac_tool_prefix}strip; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if ${ac_cv_prog_STRIP+:} false; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$STRIP"; then
6912   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6921     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 STRIP=$ac_cv_prog_STRIP
6932 if test -n "$STRIP"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6934 $as_echo "$STRIP" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940
6941 fi
6942 if test -z "$ac_cv_prog_STRIP"; then
6943   ac_ct_STRIP=$STRIP
6944   # Extract the first word of "strip", so it can be a program name with args.
6945 set dummy strip; ac_word=$2
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6947 $as_echo_n "checking for $ac_word... " >&6; }
6948 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6949   $as_echo_n "(cached) " >&6
6950 else
6951   if test -n "$ac_ct_STRIP"; then
6952   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6953 else
6954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6955 for as_dir in $PATH
6956 do
6957   IFS=$as_save_IFS
6958   test -z "$as_dir" && as_dir=.
6959     for ac_exec_ext in '' $ac_executable_extensions; do
6960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6961     ac_cv_prog_ac_ct_STRIP="strip"
6962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6963     break 2
6964   fi
6965 done
6966   done
6967 IFS=$as_save_IFS
6968
6969 fi
6970 fi
6971 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6972 if test -n "$ac_ct_STRIP"; then
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6974 $as_echo "$ac_ct_STRIP" >&6; }
6975 else
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6977 $as_echo "no" >&6; }
6978 fi
6979
6980   if test "x$ac_ct_STRIP" = x; then
6981     STRIP=":"
6982   else
6983     case $cross_compiling:$ac_tool_warned in
6984 yes:)
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6987 ac_tool_warned=yes ;;
6988 esac
6989     STRIP=$ac_ct_STRIP
6990   fi
6991 else
6992   STRIP="$ac_cv_prog_STRIP"
6993 fi
6994
6995 test -z "$STRIP" && STRIP=:
6996
6997
6998
6999
7000
7001
7002 if test -n "$ac_tool_prefix"; then
7003   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7004 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7006 $as_echo_n "checking for $ac_word... " >&6; }
7007 if ${ac_cv_prog_RANLIB+:} false; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   if test -n "$RANLIB"; then
7011   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7012 else
7013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7014 for as_dir in $PATH
7015 do
7016   IFS=$as_save_IFS
7017   test -z "$as_dir" && as_dir=.
7018     for ac_exec_ext in '' $ac_executable_extensions; do
7019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7020     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7022     break 2
7023   fi
7024 done
7025   done
7026 IFS=$as_save_IFS
7027
7028 fi
7029 fi
7030 RANLIB=$ac_cv_prog_RANLIB
7031 if test -n "$RANLIB"; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7033 $as_echo "$RANLIB" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037 fi
7038
7039
7040 fi
7041 if test -z "$ac_cv_prog_RANLIB"; then
7042   ac_ct_RANLIB=$RANLIB
7043   # Extract the first word of "ranlib", so it can be a program name with args.
7044 set dummy ranlib; ac_word=$2
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7046 $as_echo_n "checking for $ac_word... " >&6; }
7047 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -n "$ac_ct_RANLIB"; then
7051   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7052 else
7053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7054 for as_dir in $PATH
7055 do
7056   IFS=$as_save_IFS
7057   test -z "$as_dir" && as_dir=.
7058     for ac_exec_ext in '' $ac_executable_extensions; do
7059   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7060     ac_cv_prog_ac_ct_RANLIB="ranlib"
7061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7062     break 2
7063   fi
7064 done
7065   done
7066 IFS=$as_save_IFS
7067
7068 fi
7069 fi
7070 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7071 if test -n "$ac_ct_RANLIB"; then
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7073 $as_echo "$ac_ct_RANLIB" >&6; }
7074 else
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077 fi
7078
7079   if test "x$ac_ct_RANLIB" = x; then
7080     RANLIB=":"
7081   else
7082     case $cross_compiling:$ac_tool_warned in
7083 yes:)
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7086 ac_tool_warned=yes ;;
7087 esac
7088     RANLIB=$ac_ct_RANLIB
7089   fi
7090 else
7091   RANLIB="$ac_cv_prog_RANLIB"
7092 fi
7093
7094 test -z "$RANLIB" && RANLIB=:
7095
7096
7097
7098
7099
7100
7101 # Determine commands to create old-style static archives.
7102 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7103 old_postinstall_cmds='chmod 644 $oldlib'
7104 old_postuninstall_cmds=
7105
7106 if test -n "$RANLIB"; then
7107   case $host_os in
7108   openbsd*)
7109     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7110     ;;
7111   *)
7112     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7113     ;;
7114   esac
7115   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7116 fi
7117
7118 case $host_os in
7119   darwin*)
7120     lock_old_archive_extraction=yes ;;
7121   *)
7122     lock_old_archive_extraction=no ;;
7123 esac
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145 for ac_prog in gawk mawk nawk awk
7146 do
7147   # Extract the first word of "$ac_prog", so it can be a program name with args.
7148 set dummy $ac_prog; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if ${ac_cv_prog_AWK+:} false; then :
7152   $as_echo_n "(cached) " >&6
7153 else
7154   if test -n "$AWK"; then
7155   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7159 do
7160   IFS=$as_save_IFS
7161   test -z "$as_dir" && as_dir=.
7162     for ac_exec_ext in '' $ac_executable_extensions; do
7163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7164     ac_cv_prog_AWK="$ac_prog"
7165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166     break 2
7167   fi
7168 done
7169   done
7170 IFS=$as_save_IFS
7171
7172 fi
7173 fi
7174 AWK=$ac_cv_prog_AWK
7175 if test -n "$AWK"; then
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7177 $as_echo "$AWK" >&6; }
7178 else
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7181 fi
7182
7183
7184   test -n "$AWK" && break
7185 done
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205 # If no C compiler was specified, use CC.
7206 LTCC=${LTCC-"$CC"}
7207
7208 # If no C compiler flags were specified, use CFLAGS.
7209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7210
7211 # Allow CC to be a program name with arguments.
7212 compiler=$CC
7213
7214
7215 # Check for command to grab the raw symbol name followed by C symbol from nm.
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7217 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7218 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7219   $as_echo_n "(cached) " >&6
7220 else
7221
7222 # These are sane defaults that work on at least a few old systems.
7223 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7224
7225 # Character class describing NM global symbol codes.
7226 symcode='[BCDEGRST]'
7227
7228 # Regexp to match symbols that can be accessed directly from C.
7229 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7230
7231 # Define system-specific variables.
7232 case $host_os in
7233 aix*)
7234   symcode='[BCDT]'
7235   ;;
7236 cygwin* | mingw* | pw32* | cegcc*)
7237   symcode='[ABCDGISTW]'
7238   ;;
7239 hpux*)
7240   if test "$host_cpu" = ia64; then
7241     symcode='[ABCDEGRST]'
7242   fi
7243   ;;
7244 irix* | nonstopux*)
7245   symcode='[BCDEGRST]'
7246   ;;
7247 osf*)
7248   symcode='[BCDEGQRST]'
7249   ;;
7250 solaris*)
7251   symcode='[BDRT]'
7252   ;;
7253 sco3.2v5*)
7254   symcode='[DT]'
7255   ;;
7256 sysv4.2uw2*)
7257   symcode='[DT]'
7258   ;;
7259 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7260   symcode='[ABDT]'
7261   ;;
7262 sysv4)
7263   symcode='[DFNSTU]'
7264   ;;
7265 esac
7266
7267 # If we're using GNU nm, then use its standard symbol codes.
7268 case `$NM -V 2>&1` in
7269 *GNU* | *'with BFD'*)
7270   symcode='[ABCDGIRSTW]' ;;
7271 esac
7272
7273 # Transform an extracted symbol line into a proper C declaration.
7274 # Some systems (esp. on ia64) link data and code symbols differently,
7275 # so use this general approach.
7276 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7277
7278 # Transform an extracted symbol line into symbol name and symbol address
7279 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7280 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'"
7281
7282 # Handle CRLF in mingw tool chain
7283 opt_cr=
7284 case $build_os in
7285 mingw*)
7286   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7287   ;;
7288 esac
7289
7290 # Try without a prefix underscore, then with it.
7291 for ac_symprfx in "" "_"; do
7292
7293   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7294   symxfrm="\\1 $ac_symprfx\\2 \\2"
7295
7296   # Write the raw and C identifiers.
7297   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7298     # Fake it for dumpbin and say T for any non-static function
7299     # and D for any global variable.
7300     # Also find C++ and __fastcall symbols from MSVC++,
7301     # which start with @ or ?.
7302     lt_cv_sys_global_symbol_pipe="$AWK '"\
7303 "     {last_section=section; section=\$ 3};"\
7304 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7305 "     \$ 0!~/External *\|/{next};"\
7306 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7307 "     {if(hide[section]) next};"\
7308 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7309 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7310 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7311 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7312 "     ' prfx=^$ac_symprfx"
7313   else
7314     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7315   fi
7316
7317   # Check to see that the pipe works correctly.
7318   pipe_works=no
7319
7320   rm -f conftest*
7321   cat > conftest.$ac_ext <<_LT_EOF
7322 #ifdef __cplusplus
7323 extern "C" {
7324 #endif
7325 char nm_test_var;
7326 void nm_test_func(void);
7327 void nm_test_func(void){}
7328 #ifdef __cplusplus
7329 }
7330 #endif
7331 int main(){nm_test_var='a';nm_test_func();return(0);}
7332 _LT_EOF
7333
7334   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7335   (eval $ac_compile) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; }; then
7339     # Now try to grab the symbols.
7340     nlist=conftest.nm
7341     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7342   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; } && test -s "$nlist"; then
7346       # Try sorting and uniquifying the output.
7347       if sort "$nlist" | uniq > "$nlist"T; then
7348         mv -f "$nlist"T "$nlist"
7349       else
7350         rm -f "$nlist"T
7351       fi
7352
7353       # Make sure that we snagged all the symbols we need.
7354       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7355         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7356           cat <<_LT_EOF > conftest.$ac_ext
7357 #ifdef __cplusplus
7358 extern "C" {
7359 #endif
7360
7361 _LT_EOF
7362           # Now generate the symbol file.
7363           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7364
7365           cat <<_LT_EOF >> conftest.$ac_ext
7366
7367 /* The mapping between symbol names and symbols.  */
7368 const struct {
7369   const char *name;
7370   void       *address;
7371 }
7372 lt__PROGRAM__LTX_preloaded_symbols[] =
7373 {
7374   { "@PROGRAM@", (void *) 0 },
7375 _LT_EOF
7376           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7377           cat <<\_LT_EOF >> conftest.$ac_ext
7378   {0, (void *) 0}
7379 };
7380
7381 /* This works around a problem in FreeBSD linker */
7382 #ifdef FREEBSD_WORKAROUND
7383 static const void *lt_preloaded_setup() {
7384   return lt__PROGRAM__LTX_preloaded_symbols;
7385 }
7386 #endif
7387
7388 #ifdef __cplusplus
7389 }
7390 #endif
7391 _LT_EOF
7392           # Now try linking the two files.
7393           mv conftest.$ac_objext conftstm.$ac_objext
7394           lt_save_LIBS="$LIBS"
7395           lt_save_CFLAGS="$CFLAGS"
7396           LIBS="conftstm.$ac_objext"
7397           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7398           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7399   (eval $ac_link) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7403             pipe_works=yes
7404           fi
7405           LIBS="$lt_save_LIBS"
7406           CFLAGS="$lt_save_CFLAGS"
7407         else
7408           echo "cannot find nm_test_func in $nlist" >&5
7409         fi
7410       else
7411         echo "cannot find nm_test_var in $nlist" >&5
7412       fi
7413     else
7414       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7415     fi
7416   else
7417     echo "$progname: failed program was:" >&5
7418     cat conftest.$ac_ext >&5
7419   fi
7420   rm -rf conftest* conftst*
7421
7422   # Do not use the global_symbol_pipe unless it works.
7423   if test "$pipe_works" = yes; then
7424     break
7425   else
7426     lt_cv_sys_global_symbol_pipe=
7427   fi
7428 done
7429
7430 fi
7431
7432 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7433   lt_cv_sys_global_symbol_to_cdecl=
7434 fi
7435 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7437 $as_echo "failed" >&6; }
7438 else
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7440 $as_echo "ok" >&6; }
7441 fi
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464 # Check whether --enable-libtool-lock was given.
7465 if test "${enable_libtool_lock+set}" = set; then :
7466   enableval=$enable_libtool_lock;
7467 fi
7468
7469 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7470
7471 # Some flags need to be propagated to the compiler or linker for good
7472 # libtool support.
7473 case $host in
7474 ia64-*-hpux*)
7475   # Find out which ABI we are using.
7476   echo 'int i;' > conftest.$ac_ext
7477   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7478   (eval $ac_compile) 2>&5
7479   ac_status=$?
7480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7481   test $ac_status = 0; }; then
7482     case `/usr/bin/file conftest.$ac_objext` in
7483       *ELF-32*)
7484         HPUX_IA64_MODE="32"
7485         ;;
7486       *ELF-64*)
7487         HPUX_IA64_MODE="64"
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493 *-*-irix6*)
7494   # Find out which ABI we are using.
7495   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     if test "$lt_cv_prog_gnu_ld" = yes; then
7502       case `/usr/bin/file conftest.$ac_objext` in
7503         *32-bit*)
7504           LD="${LD-ld} -melf32bsmip"
7505           ;;
7506         *N32*)
7507           LD="${LD-ld} -melf32bmipn32"
7508           ;;
7509         *64-bit*)
7510           LD="${LD-ld} -melf64bmip"
7511         ;;
7512       esac
7513     else
7514       case `/usr/bin/file conftest.$ac_objext` in
7515         *32-bit*)
7516           LD="${LD-ld} -32"
7517           ;;
7518         *N32*)
7519           LD="${LD-ld} -n32"
7520           ;;
7521         *64-bit*)
7522           LD="${LD-ld} -64"
7523           ;;
7524       esac
7525     fi
7526   fi
7527   rm -rf conftest*
7528   ;;
7529
7530 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7531 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7532   # Find out which ABI we are using.
7533   echo 'int i;' > conftest.$ac_ext
7534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7535   (eval $ac_compile) 2>&5
7536   ac_status=$?
7537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7538   test $ac_status = 0; }; then
7539     case `/usr/bin/file conftest.o` in
7540       *32-bit*)
7541         case $host in
7542           x86_64-*kfreebsd*-gnu)
7543             LD="${LD-ld} -m elf_i386_fbsd"
7544             ;;
7545           x86_64-*linux*)
7546             case `/usr/bin/file conftest.o` in
7547               *x86-64*)
7548                 LD="${LD-ld} -m elf32_x86_64"
7549                 ;;
7550               *)
7551                 LD="${LD-ld} -m elf_i386"
7552                 ;;
7553             esac
7554             ;;
7555           powerpc64le-*linux*)
7556             LD="${LD-ld} -m elf32lppclinux"
7557             ;;
7558           powerpc64-*linux*)
7559             LD="${LD-ld} -m elf32ppclinux"
7560             ;;
7561           s390x-*linux*)
7562             LD="${LD-ld} -m elf_s390"
7563             ;;
7564           sparc64-*linux*)
7565             LD="${LD-ld} -m elf32_sparc"
7566             ;;
7567         esac
7568         ;;
7569       *64-bit*)
7570         case $host in
7571           x86_64-*kfreebsd*-gnu)
7572             LD="${LD-ld} -m elf_x86_64_fbsd"
7573             ;;
7574           x86_64-*linux*)
7575             LD="${LD-ld} -m elf_x86_64"
7576             ;;
7577           powerpcle-*linux*)
7578             LD="${LD-ld} -m elf64lppc"
7579             ;;
7580           powerpc-*linux*)
7581             LD="${LD-ld} -m elf64ppc"
7582             ;;
7583           s390*-*linux*|s390*-*tpf*)
7584             LD="${LD-ld} -m elf64_s390"
7585             ;;
7586           sparc*-*linux*)
7587             LD="${LD-ld} -m elf64_sparc"
7588             ;;
7589         esac
7590         ;;
7591     esac
7592   fi
7593   rm -rf conftest*
7594   ;;
7595
7596 *-*-sco3.2v5*)
7597   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7598   SAVE_CFLAGS="$CFLAGS"
7599   CFLAGS="$CFLAGS -belf"
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7601 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7602 if ${lt_cv_cc_needs_belf+:} false; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   ac_ext=c
7606 ac_cpp='$CPP $CPPFLAGS'
7607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7610
7611      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7612 /* end confdefs.h.  */
7613
7614 int
7615 main ()
7616 {
7617
7618   ;
7619   return 0;
7620 }
7621 _ACEOF
7622 if ac_fn_c_try_link "$LINENO"; then :
7623   lt_cv_cc_needs_belf=yes
7624 else
7625   lt_cv_cc_needs_belf=no
7626 fi
7627 rm -f core conftest.err conftest.$ac_objext \
7628     conftest$ac_exeext conftest.$ac_ext
7629      ac_ext=c
7630 ac_cpp='$CPP $CPPFLAGS'
7631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7634
7635 fi
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7637 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7638   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7639     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7640     CFLAGS="$SAVE_CFLAGS"
7641   fi
7642   ;;
7643 sparc*-*solaris*)
7644   # Find out which ABI we are using.
7645   echo 'int i;' > conftest.$ac_ext
7646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7647   (eval $ac_compile) 2>&5
7648   ac_status=$?
7649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7650   test $ac_status = 0; }; then
7651     case `/usr/bin/file conftest.o` in
7652     *64-bit*)
7653       case $lt_cv_prog_gnu_ld in
7654       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7655       *)
7656         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7657           LD="${LD-ld} -64"
7658         fi
7659         ;;
7660       esac
7661       ;;
7662     esac
7663   fi
7664   rm -rf conftest*
7665   ;;
7666 esac
7667
7668 need_locks="$enable_libtool_lock"
7669
7670
7671   case $host_os in
7672     rhapsody* | darwin*)
7673     if test -n "$ac_tool_prefix"; then
7674   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7675 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$DSYMUTIL"; then
7682   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7691     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7702 if test -n "$DSYMUTIL"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7704 $as_echo "$DSYMUTIL" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710
7711 fi
7712 if test -z "$ac_cv_prog_DSYMUTIL"; then
7713   ac_ct_DSYMUTIL=$DSYMUTIL
7714   # Extract the first word of "dsymutil", so it can be a program name with args.
7715 set dummy dsymutil; ac_word=$2
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7717 $as_echo_n "checking for $ac_word... " >&6; }
7718 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   if test -n "$ac_ct_DSYMUTIL"; then
7722   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7723 else
7724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7725 for as_dir in $PATH
7726 do
7727   IFS=$as_save_IFS
7728   test -z "$as_dir" && as_dir=.
7729     for ac_exec_ext in '' $ac_executable_extensions; do
7730   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7731     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7733     break 2
7734   fi
7735 done
7736   done
7737 IFS=$as_save_IFS
7738
7739 fi
7740 fi
7741 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7742 if test -n "$ac_ct_DSYMUTIL"; then
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7744 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7745 else
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7747 $as_echo "no" >&6; }
7748 fi
7749
7750   if test "x$ac_ct_DSYMUTIL" = x; then
7751     DSYMUTIL=":"
7752   else
7753     case $cross_compiling:$ac_tool_warned in
7754 yes:)
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7757 ac_tool_warned=yes ;;
7758 esac
7759     DSYMUTIL=$ac_ct_DSYMUTIL
7760   fi
7761 else
7762   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7763 fi
7764
7765     if test -n "$ac_tool_prefix"; then
7766   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7767 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if ${ac_cv_prog_NMEDIT+:} false; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$NMEDIT"; then
7774   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7783     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 NMEDIT=$ac_cv_prog_NMEDIT
7794 if test -n "$NMEDIT"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7796 $as_echo "$NMEDIT" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802
7803 fi
7804 if test -z "$ac_cv_prog_NMEDIT"; then
7805   ac_ct_NMEDIT=$NMEDIT
7806   # Extract the first word of "nmedit", so it can be a program name with args.
7807 set dummy nmedit; ac_word=$2
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7809 $as_echo_n "checking for $ac_word... " >&6; }
7810 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   if test -n "$ac_ct_NMEDIT"; then
7814   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819   IFS=$as_save_IFS
7820   test -z "$as_dir" && as_dir=.
7821     for ac_exec_ext in '' $ac_executable_extensions; do
7822   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7823     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7825     break 2
7826   fi
7827 done
7828   done
7829 IFS=$as_save_IFS
7830
7831 fi
7832 fi
7833 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7834 if test -n "$ac_ct_NMEDIT"; then
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7836 $as_echo "$ac_ct_NMEDIT" >&6; }
7837 else
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7839 $as_echo "no" >&6; }
7840 fi
7841
7842   if test "x$ac_ct_NMEDIT" = x; then
7843     NMEDIT=":"
7844   else
7845     case $cross_compiling:$ac_tool_warned in
7846 yes:)
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7849 ac_tool_warned=yes ;;
7850 esac
7851     NMEDIT=$ac_ct_NMEDIT
7852   fi
7853 else
7854   NMEDIT="$ac_cv_prog_NMEDIT"
7855 fi
7856
7857     if test -n "$ac_tool_prefix"; then
7858   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7859 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if ${ac_cv_prog_LIPO+:} false; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$LIPO"; then
7866   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7875     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 LIPO=$ac_cv_prog_LIPO
7886 if test -n "$LIPO"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7888 $as_echo "$LIPO" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894
7895 fi
7896 if test -z "$ac_cv_prog_LIPO"; then
7897   ac_ct_LIPO=$LIPO
7898   # Extract the first word of "lipo", so it can be a program name with args.
7899 set dummy lipo; ac_word=$2
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7901 $as_echo_n "checking for $ac_word... " >&6; }
7902 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   if test -n "$ac_ct_LIPO"; then
7906   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7907 else
7908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7909 for as_dir in $PATH
7910 do
7911   IFS=$as_save_IFS
7912   test -z "$as_dir" && as_dir=.
7913     for ac_exec_ext in '' $ac_executable_extensions; do
7914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7915     ac_cv_prog_ac_ct_LIPO="lipo"
7916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7917     break 2
7918   fi
7919 done
7920   done
7921 IFS=$as_save_IFS
7922
7923 fi
7924 fi
7925 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7926 if test -n "$ac_ct_LIPO"; then
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7928 $as_echo "$ac_ct_LIPO" >&6; }
7929 else
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7931 $as_echo "no" >&6; }
7932 fi
7933
7934   if test "x$ac_ct_LIPO" = x; then
7935     LIPO=":"
7936   else
7937     case $cross_compiling:$ac_tool_warned in
7938 yes:)
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7941 ac_tool_warned=yes ;;
7942 esac
7943     LIPO=$ac_ct_LIPO
7944   fi
7945 else
7946   LIPO="$ac_cv_prog_LIPO"
7947 fi
7948
7949     if test -n "$ac_tool_prefix"; then
7950   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7951 set dummy ${ac_tool_prefix}otool; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if ${ac_cv_prog_OTOOL+:} false; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$OTOOL"; then
7958   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7967     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 OTOOL=$ac_cv_prog_OTOOL
7978 if test -n "$OTOOL"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7980 $as_echo "$OTOOL" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 fi
7988 if test -z "$ac_cv_prog_OTOOL"; then
7989   ac_ct_OTOOL=$OTOOL
7990   # Extract the first word of "otool", so it can be a program name with args.
7991 set dummy otool; ac_word=$2
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7993 $as_echo_n "checking for $ac_word... " >&6; }
7994 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   if test -n "$ac_ct_OTOOL"; then
7998   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7999 else
8000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8001 for as_dir in $PATH
8002 do
8003   IFS=$as_save_IFS
8004   test -z "$as_dir" && as_dir=.
8005     for ac_exec_ext in '' $ac_executable_extensions; do
8006   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8007     ac_cv_prog_ac_ct_OTOOL="otool"
8008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8009     break 2
8010   fi
8011 done
8012   done
8013 IFS=$as_save_IFS
8014
8015 fi
8016 fi
8017 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8018 if test -n "$ac_ct_OTOOL"; then
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8020 $as_echo "$ac_ct_OTOOL" >&6; }
8021 else
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8023 $as_echo "no" >&6; }
8024 fi
8025
8026   if test "x$ac_ct_OTOOL" = x; then
8027     OTOOL=":"
8028   else
8029     case $cross_compiling:$ac_tool_warned in
8030 yes:)
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8033 ac_tool_warned=yes ;;
8034 esac
8035     OTOOL=$ac_ct_OTOOL
8036   fi
8037 else
8038   OTOOL="$ac_cv_prog_OTOOL"
8039 fi
8040
8041     if test -n "$ac_tool_prefix"; then
8042   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8043 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8045 $as_echo_n "checking for $ac_word... " >&6; }
8046 if ${ac_cv_prog_OTOOL64+:} false; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   if test -n "$OTOOL64"; then
8050   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8051 else
8052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8053 for as_dir in $PATH
8054 do
8055   IFS=$as_save_IFS
8056   test -z "$as_dir" && as_dir=.
8057     for ac_exec_ext in '' $ac_executable_extensions; do
8058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8059     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8061     break 2
8062   fi
8063 done
8064   done
8065 IFS=$as_save_IFS
8066
8067 fi
8068 fi
8069 OTOOL64=$ac_cv_prog_OTOOL64
8070 if test -n "$OTOOL64"; then
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8072 $as_echo "$OTOOL64" >&6; }
8073 else
8074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8075 $as_echo "no" >&6; }
8076 fi
8077
8078
8079 fi
8080 if test -z "$ac_cv_prog_OTOOL64"; then
8081   ac_ct_OTOOL64=$OTOOL64
8082   # Extract the first word of "otool64", so it can be a program name with args.
8083 set dummy otool64; ac_word=$2
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8085 $as_echo_n "checking for $ac_word... " >&6; }
8086 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   if test -n "$ac_ct_OTOOL64"; then
8090   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8091 else
8092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8093 for as_dir in $PATH
8094 do
8095   IFS=$as_save_IFS
8096   test -z "$as_dir" && as_dir=.
8097     for ac_exec_ext in '' $ac_executable_extensions; do
8098   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8099     ac_cv_prog_ac_ct_OTOOL64="otool64"
8100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8101     break 2
8102   fi
8103 done
8104   done
8105 IFS=$as_save_IFS
8106
8107 fi
8108 fi
8109 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8110 if test -n "$ac_ct_OTOOL64"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8112 $as_echo "$ac_ct_OTOOL64" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118   if test "x$ac_ct_OTOOL64" = x; then
8119     OTOOL64=":"
8120   else
8121     case $cross_compiling:$ac_tool_warned in
8122 yes:)
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8125 ac_tool_warned=yes ;;
8126 esac
8127     OTOOL64=$ac_ct_OTOOL64
8128   fi
8129 else
8130   OTOOL64="$ac_cv_prog_OTOOL64"
8131 fi
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8160 $as_echo_n "checking for -single_module linker flag... " >&6; }
8161 if ${lt_cv_apple_cc_single_mod+:} false; then :
8162   $as_echo_n "(cached) " >&6
8163 else
8164   lt_cv_apple_cc_single_mod=no
8165       if test -z "${LT_MULTI_MODULE}"; then
8166         # By default we will add the -single_module flag. You can override
8167         # by either setting the environment variable LT_MULTI_MODULE
8168         # non-empty at configure time, or by adding -multi_module to the
8169         # link flags.
8170         rm -rf libconftest.dylib*
8171         echo "int foo(void){return 1;}" > conftest.c
8172         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8173 -dynamiclib -Wl,-single_module conftest.c" >&5
8174         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8175           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8176         _lt_result=$?
8177         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8178           lt_cv_apple_cc_single_mod=yes
8179         else
8180           cat conftest.err >&5
8181         fi
8182         rm -rf libconftest.dylib*
8183         rm -f conftest.*
8184       fi
8185 fi
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8187 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8188     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8189 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8190 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193   lt_cv_ld_exported_symbols_list=no
8194       save_LDFLAGS=$LDFLAGS
8195       echo "_main" > conftest.sym
8196       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8197       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8198 /* end confdefs.h.  */
8199
8200 int
8201 main ()
8202 {
8203
8204   ;
8205   return 0;
8206 }
8207 _ACEOF
8208 if ac_fn_c_try_link "$LINENO"; then :
8209   lt_cv_ld_exported_symbols_list=yes
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212 fi
8213 rm -f core conftest.err conftest.$ac_objext \
8214     conftest$ac_exeext conftest.$ac_ext
8215         LDFLAGS="$save_LDFLAGS"
8216
8217 fi
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8219 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8221 $as_echo_n "checking for -force_load linker flag... " >&6; }
8222 if ${lt_cv_ld_force_load+:} false; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   lt_cv_ld_force_load=no
8226       cat > conftest.c << _LT_EOF
8227 int forced_loaded() { return 2;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8230       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8231       echo "$AR cru libconftest.a conftest.o" >&5
8232       $AR cru libconftest.a conftest.o 2>&5
8233       cat > conftest.c << _LT_EOF
8234 int main() { return 0;}
8235 _LT_EOF
8236       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8237       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8238       _lt_result=$?
8239       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8240         lt_cv_ld_force_load=yes
8241       else
8242         cat conftest.err >&5
8243       fi
8244         rm -f conftest.err libconftest.a conftest conftest.c
8245         rm -rf conftest.dSYM
8246
8247 fi
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8249 $as_echo "$lt_cv_ld_force_load" >&6; }
8250     case $host_os in
8251     rhapsody* | darwin1.[012])
8252       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8253     darwin1.*)
8254       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8255     darwin*) # darwin 5.x on
8256       # if running on 10.5 or later, the deployment target defaults
8257       # to the OS version, if on x86, and 10.4, the deployment
8258       # target defaults to 10.4. Don't you love it?
8259       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8260         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8261           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8262         10.[012][,.]*)
8263           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8264         10.*)
8265           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8266       esac
8267     ;;
8268   esac
8269     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8270       _lt_dar_single_mod='$single_module'
8271     fi
8272     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8273       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8274     else
8275       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8276     fi
8277     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8278       _lt_dsymutil='~$DSYMUTIL $lib || :'
8279     else
8280       _lt_dsymutil=
8281     fi
8282     ;;
8283   esac
8284
8285 for ac_header in dlfcn.h
8286 do :
8287   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8288 "
8289 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8290   cat >>confdefs.h <<_ACEOF
8291 #define HAVE_DLFCN_H 1
8292 _ACEOF
8293
8294 fi
8295
8296 done
8297
8298
8299
8300 # autoconf.info says this should be called right after AC_INIT.
8301 ac_config_headers="$ac_config_headers config.h:config.in"
8302
8303
8304
8305  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8306 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8307 if ${ac_cv_c_bigendian+:} false; then :
8308   $as_echo_n "(cached) " >&6
8309 else
8310   ac_cv_c_bigendian=unknown
8311     # See if we're dealing with a universal compiler.
8312     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8313 /* end confdefs.h.  */
8314 #ifndef __APPLE_CC__
8315                not a universal capable compiler
8316              #endif
8317              typedef int dummy;
8318
8319 _ACEOF
8320 if ac_fn_c_try_compile "$LINENO"; then :
8321
8322         # Check for potential -arch flags.  It is not universal unless
8323         # there are at least two -arch flags with different values.
8324         ac_arch=
8325         ac_prev=
8326         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8327          if test -n "$ac_prev"; then
8328            case $ac_word in
8329              i?86 | x86_64 | ppc | ppc64)
8330                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8331                  ac_arch=$ac_word
8332                else
8333                  ac_cv_c_bigendian=universal
8334                  break
8335                fi
8336                ;;
8337            esac
8338            ac_prev=
8339          elif test "x$ac_word" = "x-arch"; then
8340            ac_prev=arch
8341          fi
8342        done
8343 fi
8344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8345     if test $ac_cv_c_bigendian = unknown; then
8346       # See if sys/param.h defines the BYTE_ORDER macro.
8347       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 #include <sys/types.h>
8350              #include <sys/param.h>
8351
8352 int
8353 main ()
8354 {
8355 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8356                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8357                      && LITTLE_ENDIAN)
8358               bogus endian macros
8359              #endif
8360
8361   ;
8362   return 0;
8363 }
8364 _ACEOF
8365 if ac_fn_c_try_compile "$LINENO"; then :
8366   # It does; now see whether it defined to BIG_ENDIAN or not.
8367          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <sys/types.h>
8370                 #include <sys/param.h>
8371
8372 int
8373 main ()
8374 {
8375 #if BYTE_ORDER != BIG_ENDIAN
8376                  not big endian
8377                 #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   ac_cv_c_bigendian=yes
8385 else
8386   ac_cv_c_bigendian=no
8387 fi
8388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391     fi
8392     if test $ac_cv_c_bigendian = unknown; then
8393       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8394       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8395 /* end confdefs.h.  */
8396 #include <limits.h>
8397
8398 int
8399 main ()
8400 {
8401 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8402               bogus endian macros
8403              #endif
8404
8405   ;
8406   return 0;
8407 }
8408 _ACEOF
8409 if ac_fn_c_try_compile "$LINENO"; then :
8410   # It does; now see whether it defined to _BIG_ENDIAN or not.
8411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <limits.h>
8414
8415 int
8416 main ()
8417 {
8418 #ifndef _BIG_ENDIAN
8419                  not big endian
8420                 #endif
8421
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_compile "$LINENO"; then :
8427   ac_cv_c_bigendian=yes
8428 else
8429   ac_cv_c_bigendian=no
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8434     fi
8435     if test $ac_cv_c_bigendian = unknown; then
8436       # Compile a test program.
8437       if test "$cross_compiling" = yes; then :
8438   # Try to guess by grepping values from an object file.
8439          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441 short int ascii_mm[] =
8442                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8443                 short int ascii_ii[] =
8444                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8445                 int use_ascii (int i) {
8446                   return ascii_mm[i] + ascii_ii[i];
8447                 }
8448                 short int ebcdic_ii[] =
8449                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8450                 short int ebcdic_mm[] =
8451                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8452                 int use_ebcdic (int i) {
8453                   return ebcdic_mm[i] + ebcdic_ii[i];
8454                 }
8455                 extern int foo;
8456
8457 int
8458 main ()
8459 {
8460 return use_ascii (foo) == use_ebcdic (foo);
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 if ac_fn_c_try_compile "$LINENO"; then :
8466   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8467               ac_cv_c_bigendian=yes
8468             fi
8469             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8470               if test "$ac_cv_c_bigendian" = unknown; then
8471                 ac_cv_c_bigendian=no
8472               else
8473                 # finding both strings is unlikely to happen, but who knows?
8474                 ac_cv_c_bigendian=unknown
8475               fi
8476             fi
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479 else
8480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482 $ac_includes_default
8483 int
8484 main ()
8485 {
8486
8487              /* Are we little or big endian?  From Harbison&Steele.  */
8488              union
8489              {
8490                long int l;
8491                char c[sizeof (long int)];
8492              } u;
8493              u.l = 1;
8494              return u.c[sizeof (long int) - 1] == 1;
8495
8496   ;
8497   return 0;
8498 }
8499 _ACEOF
8500 if ac_fn_c_try_run "$LINENO"; then :
8501   ac_cv_c_bigendian=no
8502 else
8503   ac_cv_c_bigendian=yes
8504 fi
8505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8506   conftest.$ac_objext conftest.beam conftest.$ac_ext
8507 fi
8508
8509     fi
8510 fi
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8512 $as_echo "$ac_cv_c_bigendian" >&6; }
8513  case $ac_cv_c_bigendian in #(
8514    yes)
8515      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8516 ;; #(
8517    no)
8518       ;; #(
8519    universal)
8520
8521 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8522
8523      ;; #(
8524    *)
8525      as_fn_error $? "unknown endianness
8526  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8527  esac
8528
8529
8530
8531
8532 # Put a plausible default for CC_FOR_BUILD in Makefile.
8533 if test -z "$CC_FOR_BUILD"; then
8534   if test "x$cross_compiling" = "xno"; then
8535     CC_FOR_BUILD='$(CC)'
8536   else
8537     CC_FOR_BUILD=gcc
8538   fi
8539 fi
8540
8541
8542
8543
8544 AR=${AR-ar}
8545
8546 if test -n "$ac_tool_prefix"; then
8547   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8548 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8550 $as_echo_n "checking for $ac_word... " >&6; }
8551 if ${ac_cv_prog_RANLIB+:} false; then :
8552   $as_echo_n "(cached) " >&6
8553 else
8554   if test -n "$RANLIB"; then
8555   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8556 else
8557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8558 for as_dir in $PATH
8559 do
8560   IFS=$as_save_IFS
8561   test -z "$as_dir" && as_dir=.
8562     for ac_exec_ext in '' $ac_executable_extensions; do
8563   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8564     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8566     break 2
8567   fi
8568 done
8569   done
8570 IFS=$as_save_IFS
8571
8572 fi
8573 fi
8574 RANLIB=$ac_cv_prog_RANLIB
8575 if test -n "$RANLIB"; then
8576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8577 $as_echo "$RANLIB" >&6; }
8578 else
8579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8580 $as_echo "no" >&6; }
8581 fi
8582
8583
8584 fi
8585 if test -z "$ac_cv_prog_RANLIB"; then
8586   ac_ct_RANLIB=$RANLIB
8587   # Extract the first word of "ranlib", so it can be a program name with args.
8588 set dummy ranlib; ac_word=$2
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8590 $as_echo_n "checking for $ac_word... " >&6; }
8591 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   if test -n "$ac_ct_RANLIB"; then
8595   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8596 else
8597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8598 for as_dir in $PATH
8599 do
8600   IFS=$as_save_IFS
8601   test -z "$as_dir" && as_dir=.
8602     for ac_exec_ext in '' $ac_executable_extensions; do
8603   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8604     ac_cv_prog_ac_ct_RANLIB="ranlib"
8605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8606     break 2
8607   fi
8608 done
8609   done
8610 IFS=$as_save_IFS
8611
8612 fi
8613 fi
8614 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8615 if test -n "$ac_ct_RANLIB"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8617 $as_echo "$ac_ct_RANLIB" >&6; }
8618 else
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623   if test "x$ac_ct_RANLIB" = x; then
8624     RANLIB=":"
8625   else
8626     case $cross_compiling:$ac_tool_warned in
8627 yes:)
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8629 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8630 ac_tool_warned=yes ;;
8631 esac
8632     RANLIB=$ac_ct_RANLIB
8633   fi
8634 else
8635   RANLIB="$ac_cv_prog_RANLIB"
8636 fi
8637
8638
8639 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8640 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8641 # is C99.  So handle it ourselves.
8642 :
8643 C_DIALECT=
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8645 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8647 /* end confdefs.h.  */
8648
8649 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8650 # error "C11 support not found"
8651 #endif
8652
8653 _ACEOF
8654 if ac_fn_c_try_compile "$LINENO"; then :
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8656 $as_echo "yes" >&6; }
8657 else
8658
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8660 $as_echo "no" >&6; }
8661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8662 $as_echo_n "checking for -std=c11 support... " >&6; }
8663   ac_save_CC="$CC"
8664   CC="$CC -std=c11"
8665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8669 # error "C11 support not found"
8670 #endif
8671
8672 _ACEOF
8673 if ac_fn_c_try_compile "$LINENO"; then :
8674
8675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8676 $as_echo "yes" >&6; }
8677   CC="$ac_save_CC"
8678   C_DIALECT="-std=c11"
8679
8680 else
8681   as_fn_error $? "C11 is required" "$LINENO" 5
8682 fi
8683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8686
8687
8688 # Some of the common include files depend on bfd.h, and bfd.h checks
8689 # that config.h is included first by testing that the PACKAGE macro
8690 # is defined.
8691 PACKAGE=sim
8692
8693 cat >>confdefs.h <<_ACEOF
8694 #define PACKAGE "$PACKAGE"
8695 _ACEOF
8696
8697
8698
8699 # Dependency checking.
8700 ac_config_commands="$ac_config_commands depdir"
8701
8702
8703 depcc="$CC"   am_compiler_list=
8704
8705 am_depcomp=$ac_aux_dir/depcomp
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8707 $as_echo_n "checking dependency style of $depcc... " >&6; }
8708 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8709   $as_echo_n "(cached) " >&6
8710 else
8711   if test -f "$am_depcomp"; then
8712   # We make a subdir and do the tests there.  Otherwise we can end up
8713   # making bogus files that we don't know about and never remove.  For
8714   # instance it was reported that on HP-UX the gcc test will end up
8715   # making a dummy file named `D' -- because `-MD' means `put the output
8716   # in D'.
8717   mkdir conftest.dir
8718   # Copy depcomp to subdir because otherwise we won't find it if we're
8719   # using a relative directory.
8720   cp "$am_depcomp" conftest.dir
8721   cd conftest.dir
8722   # We will build objects and dependencies in a subdirectory because
8723   # it helps to detect inapplicable dependency modes.  For instance
8724   # both Tru64's cc and ICC support -MD to output dependencies as a
8725   # side effect of compilation, but ICC will put the dependencies in
8726   # the current directory while Tru64 will put them in the object
8727   # directory.
8728   mkdir sub
8729
8730   am_cv_CC_dependencies_compiler_type=none
8731   if test "$am_compiler_list" = ""; then
8732      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8733   fi
8734   for depmode in $am_compiler_list; do
8735     if test $depmode = none; then break; fi
8736
8737     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8738     # Setup a source with many dependencies, because some compilers
8739     # like to wrap large dependency lists on column 80 (with \), and
8740     # we should not choose a depcomp mode which is confused by this.
8741     #
8742     # We need to recreate these files for each test, as the compiler may
8743     # overwrite some of them when testing with obscure command lines.
8744     # This happens at least with the AIX C compiler.
8745     : > sub/conftest.c
8746     for i in 1 2 3 4 5 6; do
8747       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8748       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8749       # Solaris 8's {/usr,}/bin/sh.
8750       touch sub/conftst$i.h
8751     done
8752     echo "include sub/conftest.Po" > confmf
8753
8754     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8755     # mode.  It turns out that the SunPro C++ compiler does not properly
8756     # handle `-M -o', and we need to detect this.
8757     depcmd="depmode=$depmode \
8758        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8759        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8760        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8761     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8762     if env $depcmd > conftest.err 2>&1 &&
8763        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8764        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8765        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8766       # icc doesn't choke on unknown options, it will just issue warnings
8767       # or remarks (even with -Werror).  So we grep stderr for any message
8768       # that says an option was ignored or not supported.
8769       # When given -MP, icc 7.0 and 7.1 complain thusly:
8770       #   icc: Command line warning: ignoring option '-M'; no argument required
8771       # The diagnosis changed in icc 8.0:
8772       #   icc: Command line remark: option '-MP' not supported
8773       if (grep 'ignoring option' conftest.err ||
8774           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8775         am_cv_CC_dependencies_compiler_type=$depmode
8776         $as_echo "$as_me:$LINENO: success" >&5
8777         break
8778       fi
8779     fi
8780     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8781     sed -e 's/^/| /' < conftest.err >&5
8782   done
8783
8784   cd ..
8785   rm -rf conftest.dir
8786 else
8787   am_cv_CC_dependencies_compiler_type=none
8788 fi
8789
8790 fi
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8792 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8793 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8794 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8795 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8796
8797 fi
8798
8799
8800 # Check for the 'make' the user wants to use.
8801 for ac_prog in make
8802 do
8803   # Extract the first word of "$ac_prog", so it can be a program name with args.
8804 set dummy $ac_prog; ac_word=$2
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8806 $as_echo_n "checking for $ac_word... " >&6; }
8807 if ${ac_cv_prog_MAKE+:} false; then :
8808   $as_echo_n "(cached) " >&6
8809 else
8810   if test -n "$MAKE"; then
8811   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8812 else
8813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8814 for as_dir in $PATH
8815 do
8816   IFS=$as_save_IFS
8817   test -z "$as_dir" && as_dir=.
8818     for ac_exec_ext in '' $ac_executable_extensions; do
8819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8820     ac_cv_prog_MAKE="$ac_prog"
8821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8822     break 2
8823   fi
8824 done
8825   done
8826 IFS=$as_save_IFS
8827
8828 fi
8829 fi
8830 MAKE=$ac_cv_prog_MAKE
8831 if test -n "$MAKE"; then
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8833 $as_echo "$MAKE" >&6; }
8834 else
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8836 $as_echo "no" >&6; }
8837 fi
8838
8839
8840   test -n "$MAKE" && break
8841 done
8842
8843 MAKE_IS_GNU=
8844 case "`$MAKE --version 2>&1 | sed 1q`" in
8845   *GNU*)
8846     MAKE_IS_GNU=yes
8847     ;;
8848 esac
8849  if test "$MAKE_IS_GNU" = yes; then
8850   GMAKE_TRUE=
8851   GMAKE_FALSE='#'
8852 else
8853   GMAKE_TRUE='#'
8854   GMAKE_FALSE=
8855 fi
8856
8857
8858 ALL_LINGUAS=
8859 # If we haven't got the data from the intl directory,
8860 # assume NLS is disabled.
8861 USE_NLS=no
8862 LIBINTL=
8863 LIBINTL_DEP=
8864 INCINTL=
8865 XGETTEXT=
8866 GMSGFMT=
8867 POSUB=
8868
8869 if test -f  ../../intl/config.intl; then
8870   .  ../../intl/config.intl
8871 fi
8872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8873 $as_echo_n "checking whether NLS is requested... " >&6; }
8874 if test x"$USE_NLS" != xyes; then
8875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8876 $as_echo "no" >&6; }
8877 else
8878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8879 $as_echo "yes" >&6; }
8880
8881 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8882
8883
8884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8885 $as_echo_n "checking for catalogs to be installed... " >&6; }
8886   # Look for .po and .gmo files in the source directory.
8887   CATALOGS=
8888   XLINGUAS=
8889   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8890     # If there aren't any .gmo files the shell will give us the
8891     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8892     # weeded out.
8893     case "$cat" in *\**)
8894       continue;;
8895     esac
8896     # The quadruple backslash is collapsed to a double backslash
8897     # by the backticks, then collapsed again by the double quotes,
8898     # leaving us with one backslash in the sed expression (right
8899     # before the dot that mustn't act as a wildcard).
8900     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8901     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8902     # The user is allowed to set LINGUAS to a list of languages to
8903     # install catalogs for.  If it's empty that means "all of them."
8904     if test "x$LINGUAS" = x; then
8905       CATALOGS="$CATALOGS $cat"
8906       XLINGUAS="$XLINGUAS $lang"
8907     else
8908       case "$LINGUAS" in *$lang*)
8909         CATALOGS="$CATALOGS $cat"
8910         XLINGUAS="$XLINGUAS $lang"
8911         ;;
8912       esac
8913     fi
8914   done
8915   LINGUAS="$XLINGUAS"
8916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8917 $as_echo "$LINGUAS" >&6; }
8918
8919
8920     DATADIRNAME=share
8921
8922   INSTOBJEXT=.mo
8923
8924   GENCAT=gencat
8925
8926   CATOBJEXT=.gmo
8927
8928 fi
8929
8930 # Check for common headers.
8931 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8932 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8933 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8934 do :
8935   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8936 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8937 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943
8944 done
8945
8946 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8947 do :
8948   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8949 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8950 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8951   cat >>confdefs.h <<_ACEOF
8952 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8953 _ACEOF
8954
8955 fi
8956
8957 done
8958
8959 for ac_header in fcntl.h fpu_control.h
8960 do :
8961   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8962 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8963 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8964   cat >>confdefs.h <<_ACEOF
8965 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8966 _ACEOF
8967
8968 fi
8969
8970 done
8971
8972 for ac_header in dlfcn.h errno.h sys/stat.h
8973 do :
8974   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8975 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8976 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8977   cat >>confdefs.h <<_ACEOF
8978 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8979 _ACEOF
8980
8981 fi
8982
8983 done
8984
8985 for ac_func in getrusage time sigaction __setfpucw
8986 do :
8987   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8988 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8989 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8990   cat >>confdefs.h <<_ACEOF
8991 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8992 _ACEOF
8993
8994 fi
8995 done
8996
8997 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8998 do :
8999   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9000 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9001 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9002   cat >>confdefs.h <<_ACEOF
9003 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9004 _ACEOF
9005
9006 fi
9007 done
9008
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_DEV 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_INO 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_MODE 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_NLINK 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_UID 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_GID 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_RDEV 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_SIZE 1
9125 _ACEOF
9126
9127
9128 fi
9129 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9130 #include <sys/types.h>
9131 #endif
9132 #ifdef HAVE_SYS_STAT_H
9133 #include <sys/stat.h>
9134 #endif
9135 "
9136 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9137
9138 cat >>confdefs.h <<_ACEOF
9139 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9140 _ACEOF
9141
9142
9143 fi
9144 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9145 #include <sys/types.h>
9146 #endif
9147 #ifdef HAVE_SYS_STAT_H
9148 #include <sys/stat.h>
9149 #endif
9150 "
9151 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9155 _ACEOF
9156
9157
9158 fi
9159 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9160 #include <sys/types.h>
9161 #endif
9162 #ifdef HAVE_SYS_STAT_H
9163 #include <sys/stat.h>
9164 #endif
9165 "
9166 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9167
9168 cat >>confdefs.h <<_ACEOF
9169 #define HAVE_STRUCT_STAT_ST_ATIME 1
9170 _ACEOF
9171
9172
9173 fi
9174 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9175 #include <sys/types.h>
9176 #endif
9177 #ifdef HAVE_SYS_STAT_H
9178 #include <sys/stat.h>
9179 #endif
9180 "
9181 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9182
9183 cat >>confdefs.h <<_ACEOF
9184 #define HAVE_STRUCT_STAT_ST_MTIME 1
9185 _ACEOF
9186
9187
9188 fi
9189 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9190 #include <sys/types.h>
9191 #endif
9192 #ifdef HAVE_SYS_STAT_H
9193 #include <sys/stat.h>
9194 #endif
9195 "
9196 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9197
9198 cat >>confdefs.h <<_ACEOF
9199 #define HAVE_STRUCT_STAT_ST_CTIME 1
9200 _ACEOF
9201
9202
9203 fi
9204
9205 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9206 #include <sys/socket.h>
9207
9208 "
9209 if test "x$ac_cv_type_socklen_t" = xyes; then :
9210
9211 cat >>confdefs.h <<_ACEOF
9212 #define HAVE_SOCKLEN_T 1
9213 _ACEOF
9214
9215
9216 fi
9217
9218
9219 # Check for socket libraries
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9221 $as_echo_n "checking for bind in -lsocket... " >&6; }
9222 if ${ac_cv_lib_socket_bind+:} false; then :
9223   $as_echo_n "(cached) " >&6
9224 else
9225   ac_check_lib_save_LIBS=$LIBS
9226 LIBS="-lsocket  $LIBS"
9227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9228 /* end confdefs.h.  */
9229
9230 /* Override any GCC internal prototype to avoid an error.
9231    Use char because int might match the return type of a GCC
9232    builtin and then its argument prototype would still apply.  */
9233 #ifdef __cplusplus
9234 extern "C"
9235 #endif
9236 char bind ();
9237 int
9238 main ()
9239 {
9240 return bind ();
9241   ;
9242   return 0;
9243 }
9244 _ACEOF
9245 if ac_fn_c_try_link "$LINENO"; then :
9246   ac_cv_lib_socket_bind=yes
9247 else
9248   ac_cv_lib_socket_bind=no
9249 fi
9250 rm -f core conftest.err conftest.$ac_objext \
9251     conftest$ac_exeext conftest.$ac_ext
9252 LIBS=$ac_check_lib_save_LIBS
9253 fi
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9255 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9256 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9257   cat >>confdefs.h <<_ACEOF
9258 #define HAVE_LIBSOCKET 1
9259 _ACEOF
9260
9261   LIBS="-lsocket $LIBS"
9262
9263 fi
9264
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9266 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9267 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9268   $as_echo_n "(cached) " >&6
9269 else
9270   ac_check_lib_save_LIBS=$LIBS
9271 LIBS="-lnsl  $LIBS"
9272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9273 /* end confdefs.h.  */
9274
9275 /* Override any GCC internal prototype to avoid an error.
9276    Use char because int might match the return type of a GCC
9277    builtin and then its argument prototype would still apply.  */
9278 #ifdef __cplusplus
9279 extern "C"
9280 #endif
9281 char gethostbyname ();
9282 int
9283 main ()
9284 {
9285 return gethostbyname ();
9286   ;
9287   return 0;
9288 }
9289 _ACEOF
9290 if ac_fn_c_try_link "$LINENO"; then :
9291   ac_cv_lib_nsl_gethostbyname=yes
9292 else
9293   ac_cv_lib_nsl_gethostbyname=no
9294 fi
9295 rm -f core conftest.err conftest.$ac_objext \
9296     conftest$ac_exeext conftest.$ac_ext
9297 LIBS=$ac_check_lib_save_LIBS
9298 fi
9299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9300 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9301 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9302   cat >>confdefs.h <<_ACEOF
9303 #define HAVE_LIBNSL 1
9304 _ACEOF
9305
9306   LIBS="-lnsl $LIBS"
9307
9308 fi
9309
9310
9311 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9312 # using the same condition.
9313
9314   # Use the system's zlib library.
9315   zlibdir="-L\$(top_builddir)/../zlib"
9316   zlibinc="-I\$(top_srcdir)/../zlib"
9317
9318 # Check whether --with-system-zlib was given.
9319 if test "${with_system_zlib+set}" = set; then :
9320   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9321     zlibdir=
9322     zlibinc=
9323   fi
9324
9325 fi
9326
9327
9328
9329
9330
9331 # BFD uses libdl when when plugins enabled.
9332
9333   maybe_plugins=no
9334   for ac_header in dlfcn.h
9335 do :
9336   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9337 "
9338 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9339   cat >>confdefs.h <<_ACEOF
9340 #define HAVE_DLFCN_H 1
9341 _ACEOF
9342  maybe_plugins=yes
9343 fi
9344
9345 done
9346
9347   for ac_header in windows.h
9348 do :
9349   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9350 "
9351 if test "x$ac_cv_header_windows_h" = xyes; then :
9352   cat >>confdefs.h <<_ACEOF
9353 #define HAVE_WINDOWS_H 1
9354 _ACEOF
9355  maybe_plugins=yes
9356 fi
9357
9358 done
9359
9360
9361   # Check whether --enable-plugins was given.
9362 if test "${enable_plugins+set}" = set; then :
9363   enableval=$enable_plugins; case "${enableval}" in
9364       no) plugins=no ;;
9365       *) plugins=yes
9366          if test "$maybe_plugins" != "yes" ; then
9367            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9368          fi ;;
9369      esac
9370 else
9371   plugins=$maybe_plugins
9372
9373 fi
9374
9375   if test "$plugins" = "yes"; then
9376     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9377 $as_echo_n "checking for library containing dlsym... " >&6; }
9378 if ${ac_cv_search_dlsym+:} false; then :
9379   $as_echo_n "(cached) " >&6
9380 else
9381   ac_func_search_save_LIBS=$LIBS
9382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9383 /* end confdefs.h.  */
9384
9385 /* Override any GCC internal prototype to avoid an error.
9386    Use char because int might match the return type of a GCC
9387    builtin and then its argument prototype would still apply.  */
9388 #ifdef __cplusplus
9389 extern "C"
9390 #endif
9391 char dlsym ();
9392 int
9393 main ()
9394 {
9395 return dlsym ();
9396   ;
9397   return 0;
9398 }
9399 _ACEOF
9400 for ac_lib in '' dl; do
9401   if test -z "$ac_lib"; then
9402     ac_res="none required"
9403   else
9404     ac_res=-l$ac_lib
9405     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9406   fi
9407   if ac_fn_c_try_link "$LINENO"; then :
9408   ac_cv_search_dlsym=$ac_res
9409 fi
9410 rm -f core conftest.err conftest.$ac_objext \
9411     conftest$ac_exeext
9412   if ${ac_cv_search_dlsym+:} false; then :
9413   break
9414 fi
9415 done
9416 if ${ac_cv_search_dlsym+:} false; then :
9417
9418 else
9419   ac_cv_search_dlsym=no
9420 fi
9421 rm conftest.$ac_ext
9422 LIBS=$ac_func_search_save_LIBS
9423 fi
9424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9425 $as_echo "$ac_cv_search_dlsym" >&6; }
9426 ac_res=$ac_cv_search_dlsym
9427 if test "$ac_res" != no; then :
9428   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9429
9430 fi
9431
9432   fi
9433
9434  if test "$plugins" = yes; then
9435   PLUGINS_TRUE=
9436   PLUGINS_FALSE='#'
9437 else
9438   PLUGINS_TRUE='#'
9439   PLUGINS_FALSE=
9440 fi
9441
9442
9443
9444
9445
9446 # Set options
9447 enable_dlopen=yes
9448
9449
9450
9451
9452   enable_win32_dll=no
9453
9454
9455             # Check whether --enable-shared was given.
9456 if test "${enable_shared+set}" = set; then :
9457   enableval=$enable_shared; p=${PACKAGE-default}
9458     case $enableval in
9459     yes) enable_shared=yes ;;
9460     no) enable_shared=no ;;
9461     *)
9462       enable_shared=no
9463       # Look at the argument we got.  We use all the common list separators.
9464       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9465       for pkg in $enableval; do
9466         IFS="$lt_save_ifs"
9467         if test "X$pkg" = "X$p"; then
9468           enable_shared=yes
9469         fi
9470       done
9471       IFS="$lt_save_ifs"
9472       ;;
9473     esac
9474 else
9475   enable_shared=yes
9476 fi
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486   # Check whether --enable-static was given.
9487 if test "${enable_static+set}" = set; then :
9488   enableval=$enable_static; p=${PACKAGE-default}
9489     case $enableval in
9490     yes) enable_static=yes ;;
9491     no) enable_static=no ;;
9492     *)
9493      enable_static=no
9494       # Look at the argument we got.  We use all the common list separators.
9495       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9496       for pkg in $enableval; do
9497         IFS="$lt_save_ifs"
9498         if test "X$pkg" = "X$p"; then
9499           enable_static=yes
9500         fi
9501       done
9502       IFS="$lt_save_ifs"
9503       ;;
9504     esac
9505 else
9506   enable_static=yes
9507 fi
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518 # Check whether --with-pic was given.
9519 if test "${with_pic+set}" = set; then :
9520   withval=$with_pic; pic_mode="$withval"
9521 else
9522   pic_mode=default
9523 fi
9524
9525
9526 test -z "$pic_mode" && pic_mode=default
9527
9528
9529
9530
9531
9532
9533
9534   # Check whether --enable-fast-install was given.
9535 if test "${enable_fast_install+set}" = set; then :
9536   enableval=$enable_fast_install; p=${PACKAGE-default}
9537     case $enableval in
9538     yes) enable_fast_install=yes ;;
9539     no) enable_fast_install=no ;;
9540     *)
9541       enable_fast_install=no
9542       # Look at the argument we got.  We use all the common list separators.
9543       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9544       for pkg in $enableval; do
9545         IFS="$lt_save_ifs"
9546         if test "X$pkg" = "X$p"; then
9547           enable_fast_install=yes
9548         fi
9549       done
9550       IFS="$lt_save_ifs"
9551       ;;
9552     esac
9553 else
9554   enable_fast_install=yes
9555 fi
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567 # This can be used to rebuild libtool when needed
9568 LIBTOOL_DEPS="$ltmain"
9569
9570 # Always use our own libtool.
9571 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598 test -z "$LN_S" && LN_S="ln -s"
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613 if test -n "${ZSH_VERSION+set}" ; then
9614    setopt NO_GLOB_SUBST
9615 fi
9616
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9618 $as_echo_n "checking for objdir... " >&6; }
9619 if ${lt_cv_objdir+:} false; then :
9620   $as_echo_n "(cached) " >&6
9621 else
9622   rm -f .libs 2>/dev/null
9623 mkdir .libs 2>/dev/null
9624 if test -d .libs; then
9625   lt_cv_objdir=.libs
9626 else
9627   # MS-DOS does not allow filenames that begin with a dot.
9628   lt_cv_objdir=_libs
9629 fi
9630 rmdir .libs 2>/dev/null
9631 fi
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9633 $as_echo "$lt_cv_objdir" >&6; }
9634 objdir=$lt_cv_objdir
9635
9636
9637
9638
9639
9640 cat >>confdefs.h <<_ACEOF
9641 #define LT_OBJDIR "$lt_cv_objdir/"
9642 _ACEOF
9643
9644
9645
9646
9647 case $host_os in
9648 aix3*)
9649   # AIX sometimes has problems with the GCC collect2 program.  For some
9650   # reason, if we set the COLLECT_NAMES environment variable, the problems
9651   # vanish in a puff of smoke.
9652   if test "X${COLLECT_NAMES+set}" != Xset; then
9653     COLLECT_NAMES=
9654     export COLLECT_NAMES
9655   fi
9656   ;;
9657 esac
9658
9659 # Global variables:
9660 ofile=libtool
9661 can_build_shared=yes
9662
9663 # All known linkers require a `.a' archive for static linking (except MSVC,
9664 # which needs '.lib').
9665 libext=a
9666
9667 with_gnu_ld="$lt_cv_prog_gnu_ld"
9668
9669 old_CC="$CC"
9670 old_CFLAGS="$CFLAGS"
9671
9672 # Set sane defaults for various variables
9673 test -z "$CC" && CC=cc
9674 test -z "$LTCC" && LTCC=$CC
9675 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9676 test -z "$LD" && LD=ld
9677 test -z "$ac_objext" && ac_objext=o
9678
9679 for cc_temp in $compiler""; do
9680   case $cc_temp in
9681     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9682     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9683     \-*) ;;
9684     *) break;;
9685   esac
9686 done
9687 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9688
9689
9690 # Only perform the check for file, if the check method requires it
9691 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9692 case $deplibs_check_method in
9693 file_magic*)
9694   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9695     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9696 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9697 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9698   $as_echo_n "(cached) " >&6
9699 else
9700   case $MAGIC_CMD in
9701 [\\/*] |  ?:[\\/]*)
9702   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9703   ;;
9704 *)
9705   lt_save_MAGIC_CMD="$MAGIC_CMD"
9706   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9707   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9708   for ac_dir in $ac_dummy; do
9709     IFS="$lt_save_ifs"
9710     test -z "$ac_dir" && ac_dir=.
9711     if test -f $ac_dir/${ac_tool_prefix}file; then
9712       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9713       if test -n "$file_magic_test_file"; then
9714         case $deplibs_check_method in
9715         "file_magic "*)
9716           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9717           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9718           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9719             $EGREP "$file_magic_regex" > /dev/null; then
9720             :
9721           else
9722             cat <<_LT_EOF 1>&2
9723
9724 *** Warning: the command libtool uses to detect shared libraries,
9725 *** $file_magic_cmd, produces output that libtool cannot recognize.
9726 *** The result is that libtool may fail to recognize shared libraries
9727 *** as such.  This will affect the creation of libtool libraries that
9728 *** depend on shared libraries, but programs linked with such libtool
9729 *** libraries will work regardless of this problem.  Nevertheless, you
9730 *** may want to report the problem to your system manager and/or to
9731 *** bug-libtool@gnu.org
9732
9733 _LT_EOF
9734           fi ;;
9735         esac
9736       fi
9737       break
9738     fi
9739   done
9740   IFS="$lt_save_ifs"
9741   MAGIC_CMD="$lt_save_MAGIC_CMD"
9742   ;;
9743 esac
9744 fi
9745
9746 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9747 if test -n "$MAGIC_CMD"; then
9748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9749 $as_echo "$MAGIC_CMD" >&6; }
9750 else
9751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9752 $as_echo "no" >&6; }
9753 fi
9754
9755
9756
9757
9758
9759 if test -z "$lt_cv_path_MAGIC_CMD"; then
9760   if test -n "$ac_tool_prefix"; then
9761     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9762 $as_echo_n "checking for file... " >&6; }
9763 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766   case $MAGIC_CMD in
9767 [\\/*] |  ?:[\\/]*)
9768   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9769   ;;
9770 *)
9771   lt_save_MAGIC_CMD="$MAGIC_CMD"
9772   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9773   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9774   for ac_dir in $ac_dummy; do
9775     IFS="$lt_save_ifs"
9776     test -z "$ac_dir" && ac_dir=.
9777     if test -f $ac_dir/file; then
9778       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9779       if test -n "$file_magic_test_file"; then
9780         case $deplibs_check_method in
9781         "file_magic "*)
9782           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9783           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9784           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9785             $EGREP "$file_magic_regex" > /dev/null; then
9786             :
9787           else
9788             cat <<_LT_EOF 1>&2
9789
9790 *** Warning: the command libtool uses to detect shared libraries,
9791 *** $file_magic_cmd, produces output that libtool cannot recognize.
9792 *** The result is that libtool may fail to recognize shared libraries
9793 *** as such.  This will affect the creation of libtool libraries that
9794 *** depend on shared libraries, but programs linked with such libtool
9795 *** libraries will work regardless of this problem.  Nevertheless, you
9796 *** may want to report the problem to your system manager and/or to
9797 *** bug-libtool@gnu.org
9798
9799 _LT_EOF
9800           fi ;;
9801         esac
9802       fi
9803       break
9804     fi
9805   done
9806   IFS="$lt_save_ifs"
9807   MAGIC_CMD="$lt_save_MAGIC_CMD"
9808   ;;
9809 esac
9810 fi
9811
9812 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9813 if test -n "$MAGIC_CMD"; then
9814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9815 $as_echo "$MAGIC_CMD" >&6; }
9816 else
9817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9818 $as_echo "no" >&6; }
9819 fi
9820
9821
9822   else
9823     MAGIC_CMD=:
9824   fi
9825 fi
9826
9827   fi
9828   ;;
9829 esac
9830
9831 # Use C for the default configuration in the libtool script
9832
9833 lt_save_CC="$CC"
9834 ac_ext=c
9835 ac_cpp='$CPP $CPPFLAGS'
9836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9839
9840
9841 # Source file extension for C test sources.
9842 ac_ext=c
9843
9844 # Object file extension for compiled C test sources.
9845 objext=o
9846 objext=$objext
9847
9848 # Code to be used in simple compile tests
9849 lt_simple_compile_test_code="int some_variable = 0;"
9850
9851 # Code to be used in simple link tests
9852 lt_simple_link_test_code='int main(){return(0);}'
9853
9854
9855
9856
9857
9858
9859
9860 # If no C compiler was specified, use CC.
9861 LTCC=${LTCC-"$CC"}
9862
9863 # If no C compiler flags were specified, use CFLAGS.
9864 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9865
9866 # Allow CC to be a program name with arguments.
9867 compiler=$CC
9868
9869 # Save the default compiler, since it gets overwritten when the other
9870 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9871 compiler_DEFAULT=$CC
9872
9873 # save warnings/boilerplate of simple test code
9874 ac_outfile=conftest.$ac_objext
9875 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9876 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9877 _lt_compiler_boilerplate=`cat conftest.err`
9878 $RM conftest*
9879
9880 ac_outfile=conftest.$ac_objext
9881 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9882 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9883 _lt_linker_boilerplate=`cat conftest.err`
9884 $RM -r conftest*
9885
9886
9887 ## CAVEAT EMPTOR:
9888 ## There is no encapsulation within the following macros, do not change
9889 ## the running order or otherwise move them around unless you know exactly
9890 ## what you are doing...
9891 if test -n "$compiler"; then
9892
9893 lt_prog_compiler_no_builtin_flag=
9894
9895 if test "$GCC" = yes; then
9896   case $cc_basename in
9897   nvcc*)
9898     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9899   *)
9900     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9901   esac
9902
9903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9904 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9905 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9906   $as_echo_n "(cached) " >&6
9907 else
9908   lt_cv_prog_compiler_rtti_exceptions=no
9909    ac_outfile=conftest.$ac_objext
9910    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9911    lt_compiler_flag="-fno-rtti -fno-exceptions"
9912    # Insert the option either (1) after the last *FLAGS variable, or
9913    # (2) before a word containing "conftest.", or (3) at the end.
9914    # Note that $ac_compile itself does not contain backslashes and begins
9915    # with a dollar sign (not a hyphen), so the echo should work correctly.
9916    # The option is referenced via a variable to avoid confusing sed.
9917    lt_compile=`echo "$ac_compile" | $SED \
9918    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9919    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9920    -e 's:$: $lt_compiler_flag:'`
9921    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9922    (eval "$lt_compile" 2>conftest.err)
9923    ac_status=$?
9924    cat conftest.err >&5
9925    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926    if (exit $ac_status) && test -s "$ac_outfile"; then
9927      # The compiler can only warn and ignore the option if not recognized
9928      # So say no if there are warnings other than the usual output.
9929      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9930      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9931      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9932        lt_cv_prog_compiler_rtti_exceptions=yes
9933      fi
9934    fi
9935    $RM conftest*
9936
9937 fi
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9939 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9940
9941 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9942     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9943 else
9944     :
9945 fi
9946
9947 fi
9948
9949
9950
9951
9952
9953
9954   lt_prog_compiler_wl=
9955 lt_prog_compiler_pic=
9956 lt_prog_compiler_static=
9957
9958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9959 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9960
9961   if test "$GCC" = yes; then
9962     lt_prog_compiler_wl='-Wl,'
9963     lt_prog_compiler_static='-static'
9964
9965     case $host_os in
9966       aix*)
9967       # All AIX code is PIC.
9968       if test "$host_cpu" = ia64; then
9969         # AIX 5 now supports IA64 processor
9970         lt_prog_compiler_static='-Bstatic'
9971       fi
9972       lt_prog_compiler_pic='-fPIC'
9973       ;;
9974
9975     amigaos*)
9976       case $host_cpu in
9977       powerpc)
9978             # see comment about AmigaOS4 .so support
9979             lt_prog_compiler_pic='-fPIC'
9980         ;;
9981       m68k)
9982             # FIXME: we need at least 68020 code to build shared libraries, but
9983             # adding the `-m68020' flag to GCC prevents building anything better,
9984             # like `-m68040'.
9985             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9986         ;;
9987       esac
9988       ;;
9989
9990     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9991       # PIC is the default for these OSes.
9992       ;;
9993
9994     mingw* | cygwin* | pw32* | os2* | cegcc*)
9995       # This hack is so that the source file can tell whether it is being
9996       # built for inclusion in a dll (and should export symbols for example).
9997       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9998       # (--disable-auto-import) libraries
9999       lt_prog_compiler_pic='-DDLL_EXPORT'
10000       ;;
10001
10002     darwin* | rhapsody*)
10003       # PIC is the default on this platform
10004       # Common symbols not allowed in MH_DYLIB files
10005       lt_prog_compiler_pic='-fno-common'
10006       ;;
10007
10008     haiku*)
10009       # PIC is the default for Haiku.
10010       # The "-static" flag exists, but is broken.
10011       lt_prog_compiler_static=
10012       ;;
10013
10014     hpux*)
10015       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10016       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10017       # sets the default TLS model and affects inlining.
10018       case $host_cpu in
10019       hppa*64*)
10020         # +Z the default
10021         ;;
10022       *)
10023         lt_prog_compiler_pic='-fPIC'
10024         ;;
10025       esac
10026       ;;
10027
10028     interix[3-9]*)
10029       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10030       # Instead, we relocate shared libraries at runtime.
10031       ;;
10032
10033     msdosdjgpp*)
10034       # Just because we use GCC doesn't mean we suddenly get shared libraries
10035       # on systems that don't support them.
10036       lt_prog_compiler_can_build_shared=no
10037       enable_shared=no
10038       ;;
10039
10040     *nto* | *qnx*)
10041       # QNX uses GNU C++, but need to define -shared option too, otherwise
10042       # it will coredump.
10043       lt_prog_compiler_pic='-fPIC -shared'
10044       ;;
10045
10046     sysv4*MP*)
10047       if test -d /usr/nec; then
10048         lt_prog_compiler_pic=-Kconform_pic
10049       fi
10050       ;;
10051
10052     *)
10053       lt_prog_compiler_pic='-fPIC'
10054       ;;
10055     esac
10056
10057     case $cc_basename in
10058     nvcc*) # Cuda Compiler Driver 2.2
10059       lt_prog_compiler_wl='-Xlinker '
10060       lt_prog_compiler_pic='-Xcompiler -fPIC'
10061       ;;
10062     esac
10063   else
10064     # PORTME Check for flag to pass linker flags through the system compiler.
10065     case $host_os in
10066     aix*)
10067       lt_prog_compiler_wl='-Wl,'
10068       if test "$host_cpu" = ia64; then
10069         # AIX 5 now supports IA64 processor
10070         lt_prog_compiler_static='-Bstatic'
10071       else
10072         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10073       fi
10074       ;;
10075
10076     mingw* | cygwin* | pw32* | os2* | cegcc*)
10077       # This hack is so that the source file can tell whether it is being
10078       # built for inclusion in a dll (and should export symbols for example).
10079       lt_prog_compiler_pic='-DDLL_EXPORT'
10080       ;;
10081
10082     hpux9* | hpux10* | hpux11*)
10083       lt_prog_compiler_wl='-Wl,'
10084       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10085       # not for PA HP-UX.
10086       case $host_cpu in
10087       hppa*64*|ia64*)
10088         # +Z the default
10089         ;;
10090       *)
10091         lt_prog_compiler_pic='+Z'
10092         ;;
10093       esac
10094       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10095       lt_prog_compiler_static='${wl}-a ${wl}archive'
10096       ;;
10097
10098     irix5* | irix6* | nonstopux*)
10099       lt_prog_compiler_wl='-Wl,'
10100       # PIC (with -KPIC) is the default.
10101       lt_prog_compiler_static='-non_shared'
10102       ;;
10103
10104     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10105       case $cc_basename in
10106       # old Intel for x86_64 which still supported -KPIC.
10107       ecc*)
10108         lt_prog_compiler_wl='-Wl,'
10109         lt_prog_compiler_pic='-KPIC'
10110         lt_prog_compiler_static='-static'
10111         ;;
10112       # icc used to be incompatible with GCC.
10113       # ICC 10 doesn't accept -KPIC any more.
10114       icc* | ifort*)
10115         lt_prog_compiler_wl='-Wl,'
10116         lt_prog_compiler_pic='-fPIC'
10117         lt_prog_compiler_static='-static'
10118         ;;
10119       # Lahey Fortran 8.1.
10120       lf95*)
10121         lt_prog_compiler_wl='-Wl,'
10122         lt_prog_compiler_pic='--shared'
10123         lt_prog_compiler_static='--static'
10124         ;;
10125       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10126         # Portland Group compilers (*not* the Pentium gcc compiler,
10127         # which looks to be a dead project)
10128         lt_prog_compiler_wl='-Wl,'
10129         lt_prog_compiler_pic='-fpic'
10130         lt_prog_compiler_static='-Bstatic'
10131         ;;
10132       ccc*)
10133         lt_prog_compiler_wl='-Wl,'
10134         # All Alpha code is PIC.
10135         lt_prog_compiler_static='-non_shared'
10136         ;;
10137       xl* | bgxl* | bgf* | mpixl*)
10138         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10139         lt_prog_compiler_wl='-Wl,'
10140         lt_prog_compiler_pic='-qpic'
10141         lt_prog_compiler_static='-qstaticlink'
10142         ;;
10143       *)
10144         case `$CC -V 2>&1 | sed 5q` in
10145         *Sun\ F* | *Sun*Fortran*)
10146           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10147           lt_prog_compiler_pic='-KPIC'
10148           lt_prog_compiler_static='-Bstatic'
10149           lt_prog_compiler_wl=''
10150           ;;
10151         *Sun\ C*)
10152           # Sun C 5.9
10153           lt_prog_compiler_pic='-KPIC'
10154           lt_prog_compiler_static='-Bstatic'
10155           lt_prog_compiler_wl='-Wl,'
10156           ;;
10157         esac
10158         ;;
10159       esac
10160       ;;
10161
10162     newsos6)
10163       lt_prog_compiler_pic='-KPIC'
10164       lt_prog_compiler_static='-Bstatic'
10165       ;;
10166
10167     *nto* | *qnx*)
10168       # QNX uses GNU C++, but need to define -shared option too, otherwise
10169       # it will coredump.
10170       lt_prog_compiler_pic='-fPIC -shared'
10171       ;;
10172
10173     osf3* | osf4* | osf5*)
10174       lt_prog_compiler_wl='-Wl,'
10175       # All OSF/1 code is PIC.
10176       lt_prog_compiler_static='-non_shared'
10177       ;;
10178
10179     rdos*)
10180       lt_prog_compiler_static='-non_shared'
10181       ;;
10182
10183     solaris*)
10184       lt_prog_compiler_pic='-KPIC'
10185       lt_prog_compiler_static='-Bstatic'
10186       case $cc_basename in
10187       f77* | f90* | f95*)
10188         lt_prog_compiler_wl='-Qoption ld ';;
10189       *)
10190         lt_prog_compiler_wl='-Wl,';;
10191       esac
10192       ;;
10193
10194     sunos4*)
10195       lt_prog_compiler_wl='-Qoption ld '
10196       lt_prog_compiler_pic='-PIC'
10197       lt_prog_compiler_static='-Bstatic'
10198       ;;
10199
10200     sysv4 | sysv4.2uw2* | sysv4.3*)
10201       lt_prog_compiler_wl='-Wl,'
10202       lt_prog_compiler_pic='-KPIC'
10203       lt_prog_compiler_static='-Bstatic'
10204       ;;
10205
10206     sysv4*MP*)
10207       if test -d /usr/nec ;then
10208         lt_prog_compiler_pic='-Kconform_pic'
10209         lt_prog_compiler_static='-Bstatic'
10210       fi
10211       ;;
10212
10213     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10214       lt_prog_compiler_wl='-Wl,'
10215       lt_prog_compiler_pic='-KPIC'
10216       lt_prog_compiler_static='-Bstatic'
10217       ;;
10218
10219     unicos*)
10220       lt_prog_compiler_wl='-Wl,'
10221       lt_prog_compiler_can_build_shared=no
10222       ;;
10223
10224     uts4*)
10225       lt_prog_compiler_pic='-pic'
10226       lt_prog_compiler_static='-Bstatic'
10227       ;;
10228
10229     *)
10230       lt_prog_compiler_can_build_shared=no
10231       ;;
10232     esac
10233   fi
10234
10235 case $host_os in
10236   # For platforms which do not support PIC, -DPIC is meaningless:
10237   *djgpp*)
10238     lt_prog_compiler_pic=
10239     ;;
10240   *)
10241     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10242     ;;
10243 esac
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10245 $as_echo "$lt_prog_compiler_pic" >&6; }
10246
10247
10248
10249
10250
10251
10252 #
10253 # Check to make sure the PIC flag actually works.
10254 #
10255 if test -n "$lt_prog_compiler_pic"; then
10256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10257 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10258 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10259   $as_echo_n "(cached) " >&6
10260 else
10261   lt_cv_prog_compiler_pic_works=no
10262    ac_outfile=conftest.$ac_objext
10263    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10264    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10265    # Insert the option either (1) after the last *FLAGS variable, or
10266    # (2) before a word containing "conftest.", or (3) at the end.
10267    # Note that $ac_compile itself does not contain backslashes and begins
10268    # with a dollar sign (not a hyphen), so the echo should work correctly.
10269    # The option is referenced via a variable to avoid confusing sed.
10270    lt_compile=`echo "$ac_compile" | $SED \
10271    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10272    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10273    -e 's:$: $lt_compiler_flag:'`
10274    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10275    (eval "$lt_compile" 2>conftest.err)
10276    ac_status=$?
10277    cat conftest.err >&5
10278    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10279    if (exit $ac_status) && test -s "$ac_outfile"; then
10280      # The compiler can only warn and ignore the option if not recognized
10281      # So say no if there are warnings other than the usual output.
10282      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10283      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10284      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10285        lt_cv_prog_compiler_pic_works=yes
10286      fi
10287    fi
10288    $RM conftest*
10289
10290 fi
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10292 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10293
10294 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10295     case $lt_prog_compiler_pic in
10296      "" | " "*) ;;
10297      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10298      esac
10299 else
10300     lt_prog_compiler_pic=
10301      lt_prog_compiler_can_build_shared=no
10302 fi
10303
10304 fi
10305
10306
10307
10308
10309
10310
10311 #
10312 # Check to make sure the static flag actually works.
10313 #
10314 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10316 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10317 if ${lt_cv_prog_compiler_static_works+:} false; then :
10318   $as_echo_n "(cached) " >&6
10319 else
10320   lt_cv_prog_compiler_static_works=no
10321    save_LDFLAGS="$LDFLAGS"
10322    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10323    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10324    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10325      # The linker can only warn and ignore the option if not recognized
10326      # So say no if there are warnings
10327      if test -s conftest.err; then
10328        # Append any errors to the config.log.
10329        cat conftest.err 1>&5
10330        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10331        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10332        if diff conftest.exp conftest.er2 >/dev/null; then
10333          lt_cv_prog_compiler_static_works=yes
10334        fi
10335      else
10336        lt_cv_prog_compiler_static_works=yes
10337      fi
10338    fi
10339    $RM -r conftest*
10340    LDFLAGS="$save_LDFLAGS"
10341
10342 fi
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10344 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10345
10346 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10347     :
10348 else
10349     lt_prog_compiler_static=
10350 fi
10351
10352
10353
10354
10355
10356
10357
10358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10359 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10360 if ${lt_cv_prog_compiler_c_o+:} false; then :
10361   $as_echo_n "(cached) " >&6
10362 else
10363   lt_cv_prog_compiler_c_o=no
10364    $RM -r conftest 2>/dev/null
10365    mkdir conftest
10366    cd conftest
10367    mkdir out
10368    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10369
10370    lt_compiler_flag="-o out/conftest2.$ac_objext"
10371    # Insert the option either (1) after the last *FLAGS variable, or
10372    # (2) before a word containing "conftest.", or (3) at the end.
10373    # Note that $ac_compile itself does not contain backslashes and begins
10374    # with a dollar sign (not a hyphen), so the echo should work correctly.
10375    lt_compile=`echo "$ac_compile" | $SED \
10376    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10377    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10378    -e 's:$: $lt_compiler_flag:'`
10379    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10380    (eval "$lt_compile" 2>out/conftest.err)
10381    ac_status=$?
10382    cat out/conftest.err >&5
10383    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10384    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10385    then
10386      # The compiler can only warn and ignore the option if not recognized
10387      # So say no if there are warnings
10388      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10389      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10390      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10391        lt_cv_prog_compiler_c_o=yes
10392      fi
10393    fi
10394    chmod u+w . 2>&5
10395    $RM conftest*
10396    # SGI C++ compiler will create directory out/ii_files/ for
10397    # template instantiation
10398    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10399    $RM out/* && rmdir out
10400    cd ..
10401    $RM -r conftest
10402    $RM conftest*
10403
10404 fi
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10406 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10407
10408
10409
10410
10411
10412
10413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10414 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10415 if ${lt_cv_prog_compiler_c_o+:} false; then :
10416   $as_echo_n "(cached) " >&6
10417 else
10418   lt_cv_prog_compiler_c_o=no
10419    $RM -r conftest 2>/dev/null
10420    mkdir conftest
10421    cd conftest
10422    mkdir out
10423    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10424
10425    lt_compiler_flag="-o out/conftest2.$ac_objext"
10426    # Insert the option either (1) after the last *FLAGS variable, or
10427    # (2) before a word containing "conftest.", or (3) at the end.
10428    # Note that $ac_compile itself does not contain backslashes and begins
10429    # with a dollar sign (not a hyphen), so the echo should work correctly.
10430    lt_compile=`echo "$ac_compile" | $SED \
10431    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10432    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10433    -e 's:$: $lt_compiler_flag:'`
10434    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10435    (eval "$lt_compile" 2>out/conftest.err)
10436    ac_status=$?
10437    cat out/conftest.err >&5
10438    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10440    then
10441      # The compiler can only warn and ignore the option if not recognized
10442      # So say no if there are warnings
10443      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10444      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10445      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10446        lt_cv_prog_compiler_c_o=yes
10447      fi
10448    fi
10449    chmod u+w . 2>&5
10450    $RM conftest*
10451    # SGI C++ compiler will create directory out/ii_files/ for
10452    # template instantiation
10453    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10454    $RM out/* && rmdir out
10455    cd ..
10456    $RM -r conftest
10457    $RM conftest*
10458
10459 fi
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10461 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10462
10463
10464
10465
10466 hard_links="nottested"
10467 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10468   # do not overwrite the value of need_locks provided by the user
10469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10470 $as_echo_n "checking if we can lock with hard links... " >&6; }
10471   hard_links=yes
10472   $RM conftest*
10473   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10474   touch conftest.a
10475   ln conftest.a conftest.b 2>&5 || hard_links=no
10476   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10478 $as_echo "$hard_links" >&6; }
10479   if test "$hard_links" = no; then
10480     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10481 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10482     need_locks=warn
10483   fi
10484 else
10485   need_locks=no
10486 fi
10487
10488
10489
10490
10491
10492
10493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10494 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10495
10496   runpath_var=
10497   allow_undefined_flag=
10498   always_export_symbols=no
10499   archive_cmds=
10500   archive_expsym_cmds=
10501   compiler_needs_object=no
10502   enable_shared_with_static_runtimes=no
10503   export_dynamic_flag_spec=
10504   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10505   hardcode_automatic=no
10506   hardcode_direct=no
10507   hardcode_direct_absolute=no
10508   hardcode_libdir_flag_spec=
10509   hardcode_libdir_flag_spec_ld=
10510   hardcode_libdir_separator=
10511   hardcode_minus_L=no
10512   hardcode_shlibpath_var=unsupported
10513   inherit_rpath=no
10514   link_all_deplibs=unknown
10515   module_cmds=
10516   module_expsym_cmds=
10517   old_archive_from_new_cmds=
10518   old_archive_from_expsyms_cmds=
10519   thread_safe_flag_spec=
10520   whole_archive_flag_spec=
10521   # include_expsyms should be a list of space-separated symbols to be *always*
10522   # included in the symbol list
10523   include_expsyms=
10524   # exclude_expsyms can be an extended regexp of symbols to exclude
10525   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10526   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10527   # as well as any symbol that contains `d'.
10528   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10529   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10530   # platforms (ab)use it in PIC code, but their linkers get confused if
10531   # the symbol is explicitly referenced.  Since portable code cannot
10532   # rely on this symbol name, it's probably fine to never include it in
10533   # preloaded symbol tables.
10534   # Exclude shared library initialization/finalization symbols.
10535   extract_expsyms_cmds=
10536
10537   case $host_os in
10538   cygwin* | mingw* | pw32* | cegcc*)
10539     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10540     # When not using gcc, we currently assume that we are using
10541     # Microsoft Visual C++.
10542     if test "$GCC" != yes; then
10543       with_gnu_ld=no
10544     fi
10545     ;;
10546   interix*)
10547     # we just hope/assume this is gcc and not c89 (= MSVC++)
10548     with_gnu_ld=yes
10549     ;;
10550   openbsd*)
10551     with_gnu_ld=no
10552     ;;
10553   esac
10554
10555   ld_shlibs=yes
10556
10557   # On some targets, GNU ld is compatible enough with the native linker
10558   # that we're better off using the native interface for both.
10559   lt_use_gnu_ld_interface=no
10560   if test "$with_gnu_ld" = yes; then
10561     case $host_os in
10562       aix*)
10563         # The AIX port of GNU ld has always aspired to compatibility
10564         # with the native linker.  However, as the warning in the GNU ld
10565         # block says, versions before 2.19.5* couldn't really create working
10566         # shared libraries, regardless of the interface used.
10567         case `$LD -v 2>&1` in
10568           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10569           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10570           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10571           *)
10572             lt_use_gnu_ld_interface=yes
10573             ;;
10574         esac
10575         ;;
10576       *)
10577         lt_use_gnu_ld_interface=yes
10578         ;;
10579     esac
10580   fi
10581
10582   if test "$lt_use_gnu_ld_interface" = yes; then
10583     # If archive_cmds runs LD, not CC, wlarc should be empty
10584     wlarc='${wl}'
10585
10586     # Set some defaults for GNU ld with shared library support. These
10587     # are reset later if shared libraries are not supported. Putting them
10588     # here allows them to be overridden if necessary.
10589     runpath_var=LD_RUN_PATH
10590     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10591     export_dynamic_flag_spec='${wl}--export-dynamic'
10592     # ancient GNU ld didn't support --whole-archive et. al.
10593     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10594       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10595     else
10596       whole_archive_flag_spec=
10597     fi
10598     supports_anon_versioning=no
10599     case `$LD -v 2>&1` in
10600       *GNU\ gold*) supports_anon_versioning=yes ;;
10601       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10602       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10603       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10604       *\ 2.11.*) ;; # other 2.11 versions
10605       *) supports_anon_versioning=yes ;;
10606     esac
10607
10608     # See if GNU ld supports shared libraries.
10609     case $host_os in
10610     aix[3-9]*)
10611       # On AIX/PPC, the GNU linker is very broken
10612       if test "$host_cpu" != ia64; then
10613         ld_shlibs=no
10614         cat <<_LT_EOF 1>&2
10615
10616 *** Warning: the GNU linker, at least up to release 2.19, is reported
10617 *** to be unable to reliably create shared libraries on AIX.
10618 *** Therefore, libtool is disabling shared libraries support.  If you
10619 *** really care for shared libraries, you may want to install binutils
10620 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10621 *** You will then need to restart the configuration process.
10622
10623 _LT_EOF
10624       fi
10625       ;;
10626
10627     amigaos*)
10628       case $host_cpu in
10629       powerpc)
10630             # see comment about AmigaOS4 .so support
10631             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10632             archive_expsym_cmds=''
10633         ;;
10634       m68k)
10635             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10636             hardcode_libdir_flag_spec='-L$libdir'
10637             hardcode_minus_L=yes
10638         ;;
10639       esac
10640       ;;
10641
10642     beos*)
10643       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10644         allow_undefined_flag=unsupported
10645         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10646         # support --undefined.  This deserves some investigation.  FIXME
10647         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10648       else
10649         ld_shlibs=no
10650       fi
10651       ;;
10652
10653     cygwin* | mingw* | pw32* | cegcc*)
10654       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10655       # as there is no search path for DLLs.
10656       hardcode_libdir_flag_spec='-L$libdir'
10657       export_dynamic_flag_spec='${wl}--export-all-symbols'
10658       allow_undefined_flag=unsupported
10659       always_export_symbols=no
10660       enable_shared_with_static_runtimes=yes
10661       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10662
10663       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10664         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10665         # If the export-symbols file already is a .def file (1st line
10666         # is EXPORTS), use it as is; otherwise, prepend...
10667         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10668           cp $export_symbols $output_objdir/$soname.def;
10669         else
10670           echo EXPORTS > $output_objdir/$soname.def;
10671           cat $export_symbols >> $output_objdir/$soname.def;
10672         fi~
10673         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10674       else
10675         ld_shlibs=no
10676       fi
10677       ;;
10678
10679     haiku*)
10680       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10681       link_all_deplibs=yes
10682       ;;
10683
10684     interix[3-9]*)
10685       hardcode_direct=no
10686       hardcode_shlibpath_var=no
10687       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10688       export_dynamic_flag_spec='${wl}-E'
10689       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10690       # Instead, shared libraries are loaded at an image base (0x10000000 by
10691       # default) and relocated if they conflict, which is a slow very memory
10692       # consuming and fragmenting process.  To avoid this, we pick a random,
10693       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10694       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10695       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10696       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10697       ;;
10698
10699     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10700       tmp_diet=no
10701       if test "$host_os" = linux-dietlibc; then
10702         case $cc_basename in
10703           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10704         esac
10705       fi
10706       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10707          && test "$tmp_diet" = no
10708       then
10709         tmp_addflag=' $pic_flag'
10710         tmp_sharedflag='-shared'
10711         case $cc_basename,$host_cpu in
10712         pgcc*)                          # Portland Group C compiler
10713           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'
10714           tmp_addflag=' $pic_flag'
10715           ;;
10716         pgf77* | pgf90* | pgf95* | pgfortran*)
10717                                         # Portland Group f77 and f90 compilers
10718           whole_archive_flag_spec='${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'
10719           tmp_addflag=' $pic_flag -Mnomain' ;;
10720         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10721           tmp_addflag=' -i_dynamic' ;;
10722         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10723           tmp_addflag=' -i_dynamic -nofor_main' ;;
10724         ifc* | ifort*)                  # Intel Fortran compiler
10725           tmp_addflag=' -nofor_main' ;;
10726         lf95*)                          # Lahey Fortran 8.1
10727           whole_archive_flag_spec=
10728           tmp_sharedflag='--shared' ;;
10729         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10730           tmp_sharedflag='-qmkshrobj'
10731           tmp_addflag= ;;
10732         nvcc*)  # Cuda Compiler Driver 2.2
10733           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10734           compiler_needs_object=yes
10735           ;;
10736         esac
10737         case `$CC -V 2>&1 | sed 5q` in
10738         *Sun\ C*)                       # Sun C 5.9
10739           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\"` ${wl}--no-whole-archive'
10740           compiler_needs_object=yes
10741           tmp_sharedflag='-G' ;;
10742         *Sun\ F*)                       # Sun Fortran 8.3
10743           tmp_sharedflag='-G' ;;
10744         esac
10745         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10746
10747         if test "x$supports_anon_versioning" = xyes; then
10748           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10749             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10750             echo "local: *; };" >> $output_objdir/$libname.ver~
10751             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10752         fi
10753
10754         case $cc_basename in
10755         xlf* | bgf* | bgxlf* | mpixlf*)
10756           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10757           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10758           hardcode_libdir_flag_spec=
10759           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10760           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10761           if test "x$supports_anon_versioning" = xyes; then
10762             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10763               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10764               echo "local: *; };" >> $output_objdir/$libname.ver~
10765               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10766           fi
10767           ;;
10768         esac
10769       else
10770         ld_shlibs=no
10771       fi
10772       ;;
10773
10774     netbsd*)
10775       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10776         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10777         wlarc=
10778       else
10779         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10780         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10781       fi
10782       ;;
10783
10784     solaris*)
10785       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10786         ld_shlibs=no
10787         cat <<_LT_EOF 1>&2
10788
10789 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10790 *** create shared libraries on Solaris systems.  Therefore, libtool
10791 *** is disabling shared libraries support.  We urge you to upgrade GNU
10792 *** binutils to release 2.9.1 or newer.  Another option is to modify
10793 *** your PATH or compiler configuration so that the native linker is
10794 *** used, and then restart.
10795
10796 _LT_EOF
10797       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10798         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10800       else
10801         ld_shlibs=no
10802       fi
10803       ;;
10804
10805     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10806       case `$LD -v 2>&1` in
10807         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10808         ld_shlibs=no
10809         cat <<_LT_EOF 1>&2
10810
10811 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10812 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10813 *** is disabling shared libraries support.  We urge you to upgrade GNU
10814 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10815 *** your PATH or compiler configuration so that the native linker is
10816 *** used, and then restart.
10817
10818 _LT_EOF
10819         ;;
10820         *)
10821           # For security reasons, it is highly recommended that you always
10822           # use absolute paths for naming shared libraries, and exclude the
10823           # DT_RUNPATH tag from executables and libraries.  But doing so
10824           # requires that you compile everything twice, which is a pain.
10825           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10826             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10827             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10828             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10829           else
10830             ld_shlibs=no
10831           fi
10832         ;;
10833       esac
10834       ;;
10835
10836     sunos4*)
10837       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10838       wlarc=
10839       hardcode_direct=yes
10840       hardcode_shlibpath_var=no
10841       ;;
10842
10843     *)
10844       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10845         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10846         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10847       else
10848         ld_shlibs=no
10849       fi
10850       ;;
10851     esac
10852
10853     if test "$ld_shlibs" = no; then
10854       runpath_var=
10855       hardcode_libdir_flag_spec=
10856       export_dynamic_flag_spec=
10857       whole_archive_flag_spec=
10858     fi
10859   else
10860     # PORTME fill in a description of your system's linker (not GNU ld)
10861     case $host_os in
10862     aix3*)
10863       allow_undefined_flag=unsupported
10864       always_export_symbols=yes
10865       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10866       # Note: this linker hardcodes the directories in LIBPATH if there
10867       # are no directories specified by -L.
10868       hardcode_minus_L=yes
10869       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10870         # Neither direct hardcoding nor static linking is supported with a
10871         # broken collect2.
10872         hardcode_direct=unsupported
10873       fi
10874       ;;
10875
10876     aix[4-9]*)
10877       if test "$host_cpu" = ia64; then
10878         # On IA64, the linker does run time linking by default, so we don't
10879         # have to do anything special.
10880         aix_use_runtimelinking=no
10881         exp_sym_flag='-Bexport'
10882         no_entry_flag=""
10883       else
10884         # If we're using GNU nm, then we don't want the "-C" option.
10885         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10886         # Also, AIX nm treats weak defined symbols like other global
10887         # defined symbols, whereas GNU nm marks them as "W".
10888         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10889           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10890         else
10891           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10892         fi
10893         aix_use_runtimelinking=no
10894
10895         # Test if we are trying to use run time linking or normal
10896         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10897         # need to do runtime linking.
10898         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10899           for ld_flag in $LDFLAGS; do
10900           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10901             aix_use_runtimelinking=yes
10902             break
10903           fi
10904           done
10905           ;;
10906         esac
10907
10908         exp_sym_flag='-bexport'
10909         no_entry_flag='-bnoentry'
10910       fi
10911
10912       # When large executables or shared objects are built, AIX ld can
10913       # have problems creating the table of contents.  If linking a library
10914       # or program results in "error TOC overflow" add -mminimal-toc to
10915       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10916       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10917
10918       archive_cmds=''
10919       hardcode_direct=yes
10920       hardcode_direct_absolute=yes
10921       hardcode_libdir_separator=':'
10922       link_all_deplibs=yes
10923       file_list_spec='${wl}-f,'
10924
10925       if test "$GCC" = yes; then
10926         case $host_os in aix4.[012]|aix4.[012].*)
10927         # We only want to do this on AIX 4.2 and lower, the check
10928         # below for broken collect2 doesn't work under 4.3+
10929           collect2name=`${CC} -print-prog-name=collect2`
10930           if test -f "$collect2name" &&
10931            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10932           then
10933           # We have reworked collect2
10934           :
10935           else
10936           # We have old collect2
10937           hardcode_direct=unsupported
10938           # It fails to find uninstalled libraries when the uninstalled
10939           # path is not listed in the libpath.  Setting hardcode_minus_L
10940           # to unsupported forces relinking
10941           hardcode_minus_L=yes
10942           hardcode_libdir_flag_spec='-L$libdir'
10943           hardcode_libdir_separator=
10944           fi
10945           ;;
10946         esac
10947         shared_flag='-shared'
10948         if test "$aix_use_runtimelinking" = yes; then
10949           shared_flag="$shared_flag "'${wl}-G'
10950         fi
10951       else
10952         # not using gcc
10953         if test "$host_cpu" = ia64; then
10954         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10955         # chokes on -Wl,-G. The following line is correct:
10956           shared_flag='-G'
10957         else
10958           if test "$aix_use_runtimelinking" = yes; then
10959             shared_flag='${wl}-G'
10960           else
10961             shared_flag='${wl}-bM:SRE'
10962           fi
10963         fi
10964       fi
10965
10966       export_dynamic_flag_spec='${wl}-bexpall'
10967       # It seems that -bexpall does not export symbols beginning with
10968       # underscore (_), so it is better to generate a list of symbols to export.
10969       always_export_symbols=yes
10970       if test "$aix_use_runtimelinking" = yes; then
10971         # Warning - without using the other runtime loading flags (-brtl),
10972         # -berok will link without error, but may produce a broken library.
10973         allow_undefined_flag='-berok'
10974         # Determine the default libpath from the value encoded in an
10975         # empty executable.
10976         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10977 /* end confdefs.h.  */
10978
10979 int
10980 main ()
10981 {
10982
10983   ;
10984   return 0;
10985 }
10986 _ACEOF
10987 if ac_fn_c_try_link "$LINENO"; then :
10988
10989 lt_aix_libpath_sed='
10990     /Import File Strings/,/^$/ {
10991         /^0/ {
10992             s/^0  *\(.*\)$/\1/
10993             p
10994         }
10995     }'
10996 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10997 # Check for a 64-bit object if we didn't find anything.
10998 if test -z "$aix_libpath"; then
10999   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11000 fi
11001 fi
11002 rm -f core conftest.err conftest.$ac_objext \
11003     conftest$ac_exeext conftest.$ac_ext
11004 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11005
11006         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11007         archive_expsym_cmds='$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 $shared_flag"
11008       else
11009         if test "$host_cpu" = ia64; then
11010           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11011           allow_undefined_flag="-z nodefs"
11012           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11013         else
11014          # Determine the default libpath from the value encoded in an
11015          # empty executable.
11016          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11017 /* end confdefs.h.  */
11018
11019 int
11020 main ()
11021 {
11022
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_link "$LINENO"; then :
11028
11029 lt_aix_libpath_sed='
11030     /Import File Strings/,/^$/ {
11031         /^0/ {
11032             s/^0  *\(.*\)$/\1/
11033             p
11034         }
11035     }'
11036 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11037 # Check for a 64-bit object if we didn't find anything.
11038 if test -z "$aix_libpath"; then
11039   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11040 fi
11041 fi
11042 rm -f core conftest.err conftest.$ac_objext \
11043     conftest$ac_exeext conftest.$ac_ext
11044 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11045
11046          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11047           # Warning - without using the other run time loading flags,
11048           # -berok will link without error, but may produce a broken library.
11049           no_undefined_flag=' ${wl}-bernotok'
11050           allow_undefined_flag=' ${wl}-berok'
11051           if test "$with_gnu_ld" = yes; then
11052             # We only use this code for GNU lds that support --whole-archive.
11053             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11054           else
11055             # Exported symbols can be pulled into shared objects from archives
11056             whole_archive_flag_spec='$convenience'
11057           fi
11058           archive_cmds_need_lc=yes
11059           # This is similar to how AIX traditionally builds its shared libraries.
11060           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'
11061         fi
11062       fi
11063       ;;
11064
11065     amigaos*)
11066       case $host_cpu in
11067       powerpc)
11068             # see comment about AmigaOS4 .so support
11069             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11070             archive_expsym_cmds=''
11071         ;;
11072       m68k)
11073             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11074             hardcode_libdir_flag_spec='-L$libdir'
11075             hardcode_minus_L=yes
11076         ;;
11077       esac
11078       ;;
11079
11080     bsdi[45]*)
11081       export_dynamic_flag_spec=-rdynamic
11082       ;;
11083
11084     cygwin* | mingw* | pw32* | cegcc*)
11085       # When not using gcc, we currently assume that we are using
11086       # Microsoft Visual C++.
11087       # hardcode_libdir_flag_spec is actually meaningless, as there is
11088       # no search path for DLLs.
11089       hardcode_libdir_flag_spec=' '
11090       allow_undefined_flag=unsupported
11091       # Tell ltmain to make .lib files, not .a files.
11092       libext=lib
11093       # Tell ltmain to make .dll files, not .so files.
11094       shrext_cmds=".dll"
11095       # FIXME: Setting linknames here is a bad hack.
11096       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11097       # The linker will automatically build a .lib file if we build a DLL.
11098       old_archive_from_new_cmds='true'
11099       # FIXME: Should let the user specify the lib program.
11100       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11101       fix_srcfile_path='`cygpath -w "$srcfile"`'
11102       enable_shared_with_static_runtimes=yes
11103       ;;
11104
11105     darwin* | rhapsody*)
11106
11107
11108   archive_cmds_need_lc=no
11109   hardcode_direct=no
11110   hardcode_automatic=yes
11111   hardcode_shlibpath_var=unsupported
11112   if test "$lt_cv_ld_force_load" = "yes"; then
11113     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11114   else
11115     whole_archive_flag_spec=''
11116   fi
11117   link_all_deplibs=yes
11118   allow_undefined_flag="$_lt_dar_allow_undefined"
11119   case $cc_basename in
11120      ifort*) _lt_dar_can_shared=yes ;;
11121      *) _lt_dar_can_shared=$GCC ;;
11122   esac
11123   if test "$_lt_dar_can_shared" = "yes"; then
11124     output_verbose_link_cmd=func_echo_all
11125     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11126     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11127     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}${_lt_dsymutil}"
11128     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11129
11130   else
11131   ld_shlibs=no
11132   fi
11133
11134       ;;
11135
11136     dgux*)
11137       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11138       hardcode_libdir_flag_spec='-L$libdir'
11139       hardcode_shlibpath_var=no
11140       ;;
11141
11142     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11143     # support.  Future versions do this automatically, but an explicit c++rt0.o
11144     # does not break anything, and helps significantly (at the cost of a little
11145     # extra space).
11146     freebsd2.2*)
11147       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11148       hardcode_libdir_flag_spec='-R$libdir'
11149       hardcode_direct=yes
11150       hardcode_shlibpath_var=no
11151       ;;
11152
11153     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11154     freebsd2.*)
11155       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11156       hardcode_direct=yes
11157       hardcode_minus_L=yes
11158       hardcode_shlibpath_var=no
11159       ;;
11160
11161     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11162     freebsd* | dragonfly*)
11163       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11164       hardcode_libdir_flag_spec='-R$libdir'
11165       hardcode_direct=yes
11166       hardcode_shlibpath_var=no
11167       ;;
11168
11169     hpux9*)
11170       if test "$GCC" = yes; then
11171         archive_cmds='$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 $lib'
11172       else
11173         archive_cmds='$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 $lib'
11174       fi
11175       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11176       hardcode_libdir_separator=:
11177       hardcode_direct=yes
11178
11179       # hardcode_minus_L: Not really in the search PATH,
11180       # but as the default location of the library.
11181       hardcode_minus_L=yes
11182       export_dynamic_flag_spec='${wl}-E'
11183       ;;
11184
11185     hpux10*)
11186       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11187         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11188       else
11189         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11190       fi
11191       if test "$with_gnu_ld" = no; then
11192         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11193         hardcode_libdir_flag_spec_ld='+b $libdir'
11194         hardcode_libdir_separator=:
11195         hardcode_direct=yes
11196         hardcode_direct_absolute=yes
11197         export_dynamic_flag_spec='${wl}-E'
11198         # hardcode_minus_L: Not really in the search PATH,
11199         # but as the default location of the library.
11200         hardcode_minus_L=yes
11201       fi
11202       ;;
11203
11204     hpux11*)
11205       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11206         case $host_cpu in
11207         hppa*64*)
11208           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11209           ;;
11210         ia64*)
11211           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11212           ;;
11213         *)
11214           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11215           ;;
11216         esac
11217       else
11218         case $host_cpu in
11219         hppa*64*)
11220           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11221           ;;
11222         ia64*)
11223           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11224           ;;
11225         *)
11226
11227           # Older versions of the 11.00 compiler do not understand -b yet
11228           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11229           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11230 $as_echo_n "checking if $CC understands -b... " >&6; }
11231 if ${lt_cv_prog_compiler__b+:} false; then :
11232   $as_echo_n "(cached) " >&6
11233 else
11234   lt_cv_prog_compiler__b=no
11235    save_LDFLAGS="$LDFLAGS"
11236    LDFLAGS="$LDFLAGS -b"
11237    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11238    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11239      # The linker can only warn and ignore the option if not recognized
11240      # So say no if there are warnings
11241      if test -s conftest.err; then
11242        # Append any errors to the config.log.
11243        cat conftest.err 1>&5
11244        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11245        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11246        if diff conftest.exp conftest.er2 >/dev/null; then
11247          lt_cv_prog_compiler__b=yes
11248        fi
11249      else
11250        lt_cv_prog_compiler__b=yes
11251      fi
11252    fi
11253    $RM -r conftest*
11254    LDFLAGS="$save_LDFLAGS"
11255
11256 fi
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11258 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11259
11260 if test x"$lt_cv_prog_compiler__b" = xyes; then
11261     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11262 else
11263     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11264 fi
11265
11266           ;;
11267         esac
11268       fi
11269       if test "$with_gnu_ld" = no; then
11270         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11271         hardcode_libdir_separator=:
11272
11273         case $host_cpu in
11274         hppa*64*|ia64*)
11275           hardcode_direct=no
11276           hardcode_shlibpath_var=no
11277           ;;
11278         *)
11279           hardcode_direct=yes
11280           hardcode_direct_absolute=yes
11281           export_dynamic_flag_spec='${wl}-E'
11282
11283           # hardcode_minus_L: Not really in the search PATH,
11284           # but as the default location of the library.
11285           hardcode_minus_L=yes
11286           ;;
11287         esac
11288       fi
11289       ;;
11290
11291     irix5* | irix6* | nonstopux*)
11292       if test "$GCC" = yes; then
11293         archive_cmds='$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 $lib'
11294         # Try to use the -exported_symbol ld option, if it does not
11295         # work, assume that -exports_file does not work either and
11296         # implicitly export all symbols.
11297         save_LDFLAGS="$LDFLAGS"
11298         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11299         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11300 /* end confdefs.h.  */
11301 int foo(void) {}
11302 _ACEOF
11303 if ac_fn_c_try_link "$LINENO"; then :
11304   archive_expsym_cmds='$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 $lib'
11305
11306 fi
11307 rm -f core conftest.err conftest.$ac_objext \
11308     conftest$ac_exeext conftest.$ac_ext
11309         LDFLAGS="$save_LDFLAGS"
11310       else
11311         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11312         archive_expsym_cmds='$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 $lib'
11313       fi
11314       archive_cmds_need_lc='no'
11315       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11316       hardcode_libdir_separator=:
11317       inherit_rpath=yes
11318       link_all_deplibs=yes
11319       ;;
11320
11321     netbsd*)
11322       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11323         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11324       else
11325         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11326       fi
11327       hardcode_libdir_flag_spec='-R$libdir'
11328       hardcode_direct=yes
11329       hardcode_shlibpath_var=no
11330       ;;
11331
11332     newsos6)
11333       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11334       hardcode_direct=yes
11335       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11336       hardcode_libdir_separator=:
11337       hardcode_shlibpath_var=no
11338       ;;
11339
11340     *nto* | *qnx*)
11341       ;;
11342
11343     openbsd*)
11344       if test -f /usr/libexec/ld.so; then
11345         hardcode_direct=yes
11346         hardcode_shlibpath_var=no
11347         hardcode_direct_absolute=yes
11348         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11349           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11350           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11351           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11352           export_dynamic_flag_spec='${wl}-E'
11353         else
11354           case $host_os in
11355            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11356              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11357              hardcode_libdir_flag_spec='-R$libdir'
11358              ;;
11359            *)
11360              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11361              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11362              ;;
11363           esac
11364         fi
11365       else
11366         ld_shlibs=no
11367       fi
11368       ;;
11369
11370     os2*)
11371       hardcode_libdir_flag_spec='-L$libdir'
11372       hardcode_minus_L=yes
11373       allow_undefined_flag=unsupported
11374       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'
11375       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11376       ;;
11377
11378     osf3*)
11379       if test "$GCC" = yes; then
11380         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11381         archive_cmds='$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 $lib'
11382       else
11383         allow_undefined_flag=' -expect_unresolved \*'
11384         archive_cmds='$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 $lib'
11385       fi
11386       archive_cmds_need_lc='no'
11387       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11388       hardcode_libdir_separator=:
11389       ;;
11390
11391     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11392       if test "$GCC" = yes; then
11393         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11394         archive_cmds='$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 $lib'
11395         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11396       else
11397         allow_undefined_flag=' -expect_unresolved \*'
11398         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'
11399         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~
11400         $CC -shared${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'
11401
11402         # Both c and cxx compiler support -rpath directly
11403         hardcode_libdir_flag_spec='-rpath $libdir'
11404       fi
11405       archive_cmds_need_lc='no'
11406       hardcode_libdir_separator=:
11407       ;;
11408
11409     solaris*)
11410       no_undefined_flag=' -z defs'
11411       if test "$GCC" = yes; then
11412         wlarc='${wl}'
11413         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11414         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11415           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11416       else
11417         case `$CC -V 2>&1` in
11418         *"Compilers 5.0"*)
11419           wlarc=''
11420           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11421           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11422           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11423           ;;
11424         *)
11425           wlarc='${wl}'
11426           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11427           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11428           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11429           ;;
11430         esac
11431       fi
11432       hardcode_libdir_flag_spec='-R$libdir'
11433       hardcode_shlibpath_var=no
11434       case $host_os in
11435       solaris2.[0-5] | solaris2.[0-5].*) ;;
11436       *)
11437         # The compiler driver will combine and reorder linker options,
11438         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11439         # but is careful enough not to reorder.
11440         # Supported since Solaris 2.6 (maybe 2.5.1?)
11441         if test "$GCC" = yes; then
11442           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11443         else
11444           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11445         fi
11446         ;;
11447       esac
11448       link_all_deplibs=yes
11449       ;;
11450
11451     sunos4*)
11452       if test "x$host_vendor" = xsequent; then
11453         # Use $CC to link under sequent, because it throws in some extra .o
11454         # files that make .init and .fini sections work.
11455         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11456       else
11457         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11458       fi
11459       hardcode_libdir_flag_spec='-L$libdir'
11460       hardcode_direct=yes
11461       hardcode_minus_L=yes
11462       hardcode_shlibpath_var=no
11463       ;;
11464
11465     sysv4)
11466       case $host_vendor in
11467         sni)
11468           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11469           hardcode_direct=yes # is this really true???
11470         ;;
11471         siemens)
11472           ## LD is ld it makes a PLAMLIB
11473           ## CC just makes a GrossModule.
11474           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11475           reload_cmds='$CC -r -o $output$reload_objs'
11476           hardcode_direct=no
11477         ;;
11478         motorola)
11479           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11480           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11481         ;;
11482       esac
11483       runpath_var='LD_RUN_PATH'
11484       hardcode_shlibpath_var=no
11485       ;;
11486
11487     sysv4.3*)
11488       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11489       hardcode_shlibpath_var=no
11490       export_dynamic_flag_spec='-Bexport'
11491       ;;
11492
11493     sysv4*MP*)
11494       if test -d /usr/nec; then
11495         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11496         hardcode_shlibpath_var=no
11497         runpath_var=LD_RUN_PATH
11498         hardcode_runpath_var=yes
11499         ld_shlibs=yes
11500       fi
11501       ;;
11502
11503     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11504       no_undefined_flag='${wl}-z,text'
11505       archive_cmds_need_lc=no
11506       hardcode_shlibpath_var=no
11507       runpath_var='LD_RUN_PATH'
11508
11509       if test "$GCC" = yes; then
11510         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11511         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11512       else
11513         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11514         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11515       fi
11516       ;;
11517
11518     sysv5* | sco3.2v5* | sco5v6*)
11519       # Note: We can NOT use -z defs as we might desire, because we do not
11520       # link with -lc, and that would cause any symbols used from libc to
11521       # always be unresolved, which means just about no library would
11522       # ever link correctly.  If we're not using GNU ld we use -z text
11523       # though, which does catch some bad symbols but isn't as heavy-handed
11524       # as -z defs.
11525       no_undefined_flag='${wl}-z,text'
11526       allow_undefined_flag='${wl}-z,nodefs'
11527       archive_cmds_need_lc=no
11528       hardcode_shlibpath_var=no
11529       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11530       hardcode_libdir_separator=':'
11531       link_all_deplibs=yes
11532       export_dynamic_flag_spec='${wl}-Bexport'
11533       runpath_var='LD_RUN_PATH'
11534
11535       if test "$GCC" = yes; then
11536         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11537         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11538       else
11539         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11540         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11541       fi
11542       ;;
11543
11544     uts4*)
11545       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11546       hardcode_libdir_flag_spec='-L$libdir'
11547       hardcode_shlibpath_var=no
11548       ;;
11549
11550     *)
11551       ld_shlibs=no
11552       ;;
11553     esac
11554
11555     if test x$host_vendor = xsni; then
11556       case $host in
11557       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11558         export_dynamic_flag_spec='${wl}-Blargedynsym'
11559         ;;
11560       esac
11561     fi
11562   fi
11563
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11565 $as_echo "$ld_shlibs" >&6; }
11566 test "$ld_shlibs" = no && can_build_shared=no
11567
11568 with_gnu_ld=$with_gnu_ld
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584 #
11585 # Do we need to explicitly link libc?
11586 #
11587 case "x$archive_cmds_need_lc" in
11588 x|xyes)
11589   # Assume -lc should be added
11590   archive_cmds_need_lc=yes
11591
11592   if test "$enable_shared" = yes && test "$GCC" = yes; then
11593     case $archive_cmds in
11594     *'~'*)
11595       # FIXME: we may have to deal with multi-command sequences.
11596       ;;
11597     '$CC '*)
11598       # Test whether the compiler implicitly links with -lc since on some
11599       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11600       # to ld, don't add -lc before -lgcc.
11601       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11602 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11603 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11604   $as_echo_n "(cached) " >&6
11605 else
11606   $RM conftest*
11607         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11608
11609         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11610   (eval $ac_compile) 2>&5
11611   ac_status=$?
11612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11613   test $ac_status = 0; } 2>conftest.err; then
11614           soname=conftest
11615           lib=conftest
11616           libobjs=conftest.$ac_objext
11617           deplibs=
11618           wl=$lt_prog_compiler_wl
11619           pic_flag=$lt_prog_compiler_pic
11620           compiler_flags=-v
11621           linker_flags=-v
11622           verstring=
11623           output_objdir=.
11624           libname=conftest
11625           lt_save_allow_undefined_flag=$allow_undefined_flag
11626           allow_undefined_flag=
11627           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11628   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11629   ac_status=$?
11630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11631   test $ac_status = 0; }
11632           then
11633             lt_cv_archive_cmds_need_lc=no
11634           else
11635             lt_cv_archive_cmds_need_lc=yes
11636           fi
11637           allow_undefined_flag=$lt_save_allow_undefined_flag
11638         else
11639           cat conftest.err 1>&5
11640         fi
11641         $RM conftest*
11642
11643 fi
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11645 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11646       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11647       ;;
11648     esac
11649   fi
11650   ;;
11651 esac
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11810 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11811
11812 if test "$GCC" = yes; then
11813   case $host_os in
11814     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11815     *) lt_awk_arg="/^libraries:/" ;;
11816   esac
11817   case $host_os in
11818     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11819     *) lt_sed_strip_eq="s,=/,/,g" ;;
11820   esac
11821   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11822   case $lt_search_path_spec in
11823   *\;*)
11824     # if the path contains ";" then we assume it to be the separator
11825     # otherwise default to the standard path separator (i.e. ":") - it is
11826     # assumed that no part of a normal pathname contains ";" but that should
11827     # okay in the real world where ";" in dirpaths is itself problematic.
11828     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11829     ;;
11830   *)
11831     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11832     ;;
11833   esac
11834   # Ok, now we have the path, separated by spaces, we can step through it
11835   # and add multilib dir if necessary.
11836   lt_tmp_lt_search_path_spec=
11837   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11838   for lt_sys_path in $lt_search_path_spec; do
11839     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11840       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11841     else
11842       test -d "$lt_sys_path" && \
11843         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11844     fi
11845   done
11846   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11847 BEGIN {RS=" "; FS="/|\n";} {
11848   lt_foo="";
11849   lt_count=0;
11850   for (lt_i = NF; lt_i > 0; lt_i--) {
11851     if ($lt_i != "" && $lt_i != ".") {
11852       if ($lt_i == "..") {
11853         lt_count++;
11854       } else {
11855         if (lt_count == 0) {
11856           lt_foo="/" $lt_i lt_foo;
11857         } else {
11858           lt_count--;
11859         }
11860       }
11861     }
11862   }
11863   if (lt_foo != "") { lt_freq[lt_foo]++; }
11864   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11865 }'`
11866   # AWK program above erroneously prepends '/' to C:/dos/paths
11867   # for these hosts.
11868   case $host_os in
11869     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11870       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11871   esac
11872   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11873 else
11874   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11875 fi
11876 library_names_spec=
11877 libname_spec='lib$name'
11878 soname_spec=
11879 shrext_cmds=".so"
11880 postinstall_cmds=
11881 postuninstall_cmds=
11882 finish_cmds=
11883 finish_eval=
11884 shlibpath_var=
11885 shlibpath_overrides_runpath=unknown
11886 version_type=none
11887 dynamic_linker="$host_os ld.so"
11888 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11889 need_lib_prefix=unknown
11890 hardcode_into_libs=no
11891
11892 # when you set need_version to no, make sure it does not cause -set_version
11893 # flags to be left without arguments
11894 need_version=unknown
11895
11896 case $host_os in
11897 aix3*)
11898   version_type=linux
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11900   shlibpath_var=LIBPATH
11901
11902   # AIX 3 has no versioning support, so we append a major version to the name.
11903   soname_spec='${libname}${release}${shared_ext}$major'
11904   ;;
11905
11906 aix[4-9]*)
11907   version_type=linux
11908   need_lib_prefix=no
11909   need_version=no
11910   hardcode_into_libs=yes
11911   if test "$host_cpu" = ia64; then
11912     # AIX 5 supports IA64
11913     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11914     shlibpath_var=LD_LIBRARY_PATH
11915   else
11916     # With GCC up to 2.95.x, collect2 would create an import file
11917     # for dependence libraries.  The import file would start with
11918     # the line `#! .'.  This would cause the generated library to
11919     # depend on `.', always an invalid library.  This was fixed in
11920     # development snapshots of GCC prior to 3.0.
11921     case $host_os in
11922       aix4 | aix4.[01] | aix4.[01].*)
11923       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11924            echo ' yes '
11925            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11926         :
11927       else
11928         can_build_shared=no
11929       fi
11930       ;;
11931     esac
11932     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11933     # soname into executable. Probably we can add versioning support to
11934     # collect2, so additional links can be useful in future.
11935     if test "$aix_use_runtimelinking" = yes; then
11936       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11937       # instead of lib<name>.a to let people know that these are not
11938       # typical AIX shared libraries.
11939       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11940     else
11941       # We preserve .a as extension for shared libraries through AIX4.2
11942       # and later when we are not doing run time linking.
11943       library_names_spec='${libname}${release}.a $libname.a'
11944       soname_spec='${libname}${release}${shared_ext}$major'
11945     fi
11946     shlibpath_var=LIBPATH
11947   fi
11948   ;;
11949
11950 amigaos*)
11951   case $host_cpu in
11952   powerpc)
11953     # Since July 2007 AmigaOS4 officially supports .so libraries.
11954     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11955     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11956     ;;
11957   m68k)
11958     library_names_spec='$libname.ixlibrary $libname.a'
11959     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11960     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 ${libname}_ixlibrary.a || exit 1; done'
11961     ;;
11962   esac
11963   ;;
11964
11965 beos*)
11966   library_names_spec='${libname}${shared_ext}'
11967   dynamic_linker="$host_os ld.so"
11968   shlibpath_var=LIBRARY_PATH
11969   ;;
11970
11971 bsdi[45]*)
11972   version_type=linux
11973   need_version=no
11974   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11975   soname_spec='${libname}${release}${shared_ext}$major'
11976   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11977   shlibpath_var=LD_LIBRARY_PATH
11978   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11979   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11980   # the default ld.so.conf also contains /usr/contrib/lib and
11981   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11982   # libtool to hard-code these into programs
11983   ;;
11984
11985 cygwin* | mingw* | pw32* | cegcc*)
11986   version_type=windows
11987   shrext_cmds=".dll"
11988   need_version=no
11989   need_lib_prefix=no
11990
11991   case $GCC,$host_os in
11992   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11993     library_names_spec='$libname.dll.a'
11994     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11995     postinstall_cmds='base_file=`basename \${file}`~
11996       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11997       dldir=$destdir/`dirname \$dlpath`~
11998       test -d \$dldir || mkdir -p \$dldir~
11999       $install_prog $dir/$dlname \$dldir/$dlname~
12000       chmod a+x \$dldir/$dlname~
12001       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12002         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12003       fi'
12004     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12005       dlpath=$dir/\$dldll~
12006        $RM \$dlpath'
12007     shlibpath_overrides_runpath=yes
12008
12009     case $host_os in
12010     cygwin*)
12011       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12012       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12013
12014       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12015       ;;
12016     mingw* | cegcc*)
12017       # MinGW DLLs use traditional 'lib' prefix
12018       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12019       ;;
12020     pw32*)
12021       # pw32 DLLs use 'pw' prefix rather than 'lib'
12022       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12023       ;;
12024     esac
12025     ;;
12026
12027   *)
12028     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12029     ;;
12030   esac
12031   dynamic_linker='Win32 ld.exe'
12032   # FIXME: first we should search . and the directory the executable is in
12033   shlibpath_var=PATH
12034   ;;
12035
12036 darwin* | rhapsody*)
12037   dynamic_linker="$host_os dyld"
12038   version_type=darwin
12039   need_lib_prefix=no
12040   need_version=no
12041   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12042   soname_spec='${libname}${release}${major}$shared_ext'
12043   shlibpath_overrides_runpath=yes
12044   shlibpath_var=DYLD_LIBRARY_PATH
12045   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12046
12047   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12048   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12049   ;;
12050
12051 dgux*)
12052   version_type=linux
12053   need_lib_prefix=no
12054   need_version=no
12055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12056   soname_spec='${libname}${release}${shared_ext}$major'
12057   shlibpath_var=LD_LIBRARY_PATH
12058   ;;
12059
12060 freebsd* | dragonfly*)
12061   # DragonFly does not have aout.  When/if they implement a new
12062   # versioning mechanism, adjust this.
12063   if test -x /usr/bin/objformat; then
12064     objformat=`/usr/bin/objformat`
12065   else
12066     case $host_os in
12067     freebsd[23].*) objformat=aout ;;
12068     *) objformat=elf ;;
12069     esac
12070   fi
12071   version_type=freebsd-$objformat
12072   case $version_type in
12073     freebsd-elf*)
12074       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12075       need_version=no
12076       need_lib_prefix=no
12077       ;;
12078     freebsd-*)
12079       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12080       need_version=yes
12081       ;;
12082   esac
12083   shlibpath_var=LD_LIBRARY_PATH
12084   case $host_os in
12085   freebsd2.*)
12086     shlibpath_overrides_runpath=yes
12087     ;;
12088   freebsd3.[01]* | freebsdelf3.[01]*)
12089     shlibpath_overrides_runpath=yes
12090     hardcode_into_libs=yes
12091     ;;
12092   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12093   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12094     shlibpath_overrides_runpath=no
12095     hardcode_into_libs=yes
12096     ;;
12097   *) # from 4.6 on, and DragonFly
12098     shlibpath_overrides_runpath=yes
12099     hardcode_into_libs=yes
12100     ;;
12101   esac
12102   ;;
12103
12104 haiku*)
12105   version_type=linux
12106   need_lib_prefix=no
12107   need_version=no
12108   dynamic_linker="$host_os runtime_loader"
12109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12110   soname_spec='${libname}${release}${shared_ext}$major'
12111   shlibpath_var=LIBRARY_PATH
12112   shlibpath_overrides_runpath=yes
12113   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12114   hardcode_into_libs=yes
12115   ;;
12116
12117 hpux9* | hpux10* | hpux11*)
12118   # Give a soname corresponding to the major version so that dld.sl refuses to
12119   # link against other versions.
12120   version_type=sunos
12121   need_lib_prefix=no
12122   need_version=no
12123   case $host_cpu in
12124   ia64*)
12125     shrext_cmds='.so'
12126     hardcode_into_libs=yes
12127     dynamic_linker="$host_os dld.so"
12128     shlibpath_var=LD_LIBRARY_PATH
12129     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12130     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12131     soname_spec='${libname}${release}${shared_ext}$major'
12132     if test "X$HPUX_IA64_MODE" = X32; then
12133       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12134     else
12135       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12136     fi
12137     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12138     ;;
12139   hppa*64*)
12140     shrext_cmds='.sl'
12141     hardcode_into_libs=yes
12142     dynamic_linker="$host_os dld.sl"
12143     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12144     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12145     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12146     soname_spec='${libname}${release}${shared_ext}$major'
12147     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12148     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12149     ;;
12150   *)
12151     shrext_cmds='.sl'
12152     dynamic_linker="$host_os dld.sl"
12153     shlibpath_var=SHLIB_PATH
12154     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12155     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12156     soname_spec='${libname}${release}${shared_ext}$major'
12157     ;;
12158   esac
12159   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12160   postinstall_cmds='chmod 555 $lib'
12161   # or fails outright, so override atomically:
12162   install_override_mode=555
12163   ;;
12164
12165 interix[3-9]*)
12166   version_type=linux
12167   need_lib_prefix=no
12168   need_version=no
12169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12170   soname_spec='${libname}${release}${shared_ext}$major'
12171   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12172   shlibpath_var=LD_LIBRARY_PATH
12173   shlibpath_overrides_runpath=no
12174   hardcode_into_libs=yes
12175   ;;
12176
12177 irix5* | irix6* | nonstopux*)
12178   case $host_os in
12179     nonstopux*) version_type=nonstopux ;;
12180     *)
12181         if test "$lt_cv_prog_gnu_ld" = yes; then
12182                 version_type=linux
12183         else
12184                 version_type=irix
12185         fi ;;
12186   esac
12187   need_lib_prefix=no
12188   need_version=no
12189   soname_spec='${libname}${release}${shared_ext}$major'
12190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12191   case $host_os in
12192   irix5* | nonstopux*)
12193     libsuff= shlibsuff=
12194     ;;
12195   *)
12196     case $LD in # libtool.m4 will add one of these switches to LD
12197     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12198       libsuff= shlibsuff= libmagic=32-bit;;
12199     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12200       libsuff=32 shlibsuff=N32 libmagic=N32;;
12201     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12202       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12203     *) libsuff= shlibsuff= libmagic=never-match;;
12204     esac
12205     ;;
12206   esac
12207   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12208   shlibpath_overrides_runpath=no
12209   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12210   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12211   hardcode_into_libs=yes
12212   ;;
12213
12214 # No shared lib support for Linux oldld, aout, or coff.
12215 linux*oldld* | linux*aout* | linux*coff*)
12216   dynamic_linker=no
12217   ;;
12218
12219 # This must be Linux ELF.
12220 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12221   version_type=linux
12222   need_lib_prefix=no
12223   need_version=no
12224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12225   soname_spec='${libname}${release}${shared_ext}$major'
12226   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12227   shlibpath_var=LD_LIBRARY_PATH
12228   shlibpath_overrides_runpath=no
12229
12230   # Some binutils ld are patched to set DT_RUNPATH
12231   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12232   $as_echo_n "(cached) " >&6
12233 else
12234   lt_cv_shlibpath_overrides_runpath=no
12235     save_LDFLAGS=$LDFLAGS
12236     save_libdir=$libdir
12237     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12238          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12239     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12240 /* end confdefs.h.  */
12241
12242 int
12243 main ()
12244 {
12245
12246   ;
12247   return 0;
12248 }
12249 _ACEOF
12250 if ac_fn_c_try_link "$LINENO"; then :
12251   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12252   lt_cv_shlibpath_overrides_runpath=yes
12253 fi
12254 fi
12255 rm -f core conftest.err conftest.$ac_objext \
12256     conftest$ac_exeext conftest.$ac_ext
12257     LDFLAGS=$save_LDFLAGS
12258     libdir=$save_libdir
12259
12260 fi
12261
12262   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12263
12264   # This implies no fast_install, which is unacceptable.
12265   # Some rework will be needed to allow for fast_install
12266   # before this can be enabled.
12267   hardcode_into_libs=yes
12268
12269   # Append ld.so.conf contents to the search path
12270   if test -f /etc/ld.so.conf; then
12271     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' ' '`
12272     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12273   fi
12274
12275   # We used to test for /lib/ld.so.1 and disable shared libraries on
12276   # powerpc, because MkLinux only supported shared libraries with the
12277   # GNU dynamic linker.  Since this was broken with cross compilers,
12278   # most powerpc-linux boxes support dynamic linking these days and
12279   # people can always --disable-shared, the test was removed, and we
12280   # assume the GNU/Linux dynamic linker is in use.
12281   dynamic_linker='GNU/Linux ld.so'
12282   ;;
12283
12284 netbsd*)
12285   version_type=sunos
12286   need_lib_prefix=no
12287   need_version=no
12288   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12290     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12291     dynamic_linker='NetBSD (a.out) ld.so'
12292   else
12293     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12294     soname_spec='${libname}${release}${shared_ext}$major'
12295     dynamic_linker='NetBSD ld.elf_so'
12296   fi
12297   shlibpath_var=LD_LIBRARY_PATH
12298   shlibpath_overrides_runpath=yes
12299   hardcode_into_libs=yes
12300   ;;
12301
12302 newsos6)
12303   version_type=linux
12304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12305   shlibpath_var=LD_LIBRARY_PATH
12306   shlibpath_overrides_runpath=yes
12307   ;;
12308
12309 *nto* | *qnx*)
12310   version_type=qnx
12311   need_lib_prefix=no
12312   need_version=no
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12314   soname_spec='${libname}${release}${shared_ext}$major'
12315   shlibpath_var=LD_LIBRARY_PATH
12316   shlibpath_overrides_runpath=no
12317   hardcode_into_libs=yes
12318   dynamic_linker='ldqnx.so'
12319   ;;
12320
12321 openbsd*)
12322   version_type=sunos
12323   sys_lib_dlsearch_path_spec="/usr/lib"
12324   need_lib_prefix=no
12325   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12326   case $host_os in
12327     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12328     *)                          need_version=no  ;;
12329   esac
12330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12331   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12332   shlibpath_var=LD_LIBRARY_PATH
12333   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12334     case $host_os in
12335       openbsd2.[89] | openbsd2.[89].*)
12336         shlibpath_overrides_runpath=no
12337         ;;
12338       *)
12339         shlibpath_overrides_runpath=yes
12340         ;;
12341       esac
12342   else
12343     shlibpath_overrides_runpath=yes
12344   fi
12345   ;;
12346
12347 os2*)
12348   libname_spec='$name'
12349   shrext_cmds=".dll"
12350   need_lib_prefix=no
12351   library_names_spec='$libname${shared_ext} $libname.a'
12352   dynamic_linker='OS/2 ld.exe'
12353   shlibpath_var=LIBPATH
12354   ;;
12355
12356 osf3* | osf4* | osf5*)
12357   version_type=osf
12358   need_lib_prefix=no
12359   need_version=no
12360   soname_spec='${libname}${release}${shared_ext}$major'
12361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12362   shlibpath_var=LD_LIBRARY_PATH
12363   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12364   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12365   ;;
12366
12367 rdos*)
12368   dynamic_linker=no
12369   ;;
12370
12371 solaris*)
12372   version_type=linux
12373   need_lib_prefix=no
12374   need_version=no
12375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12376   soname_spec='${libname}${release}${shared_ext}$major'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   shlibpath_overrides_runpath=yes
12379   hardcode_into_libs=yes
12380   # ldd complains unless libraries are executable
12381   postinstall_cmds='chmod +x $lib'
12382   ;;
12383
12384 sunos4*)
12385   version_type=sunos
12386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12387   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12388   shlibpath_var=LD_LIBRARY_PATH
12389   shlibpath_overrides_runpath=yes
12390   if test "$with_gnu_ld" = yes; then
12391     need_lib_prefix=no
12392   fi
12393   need_version=yes
12394   ;;
12395
12396 sysv4 | sysv4.3*)
12397   version_type=linux
12398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12399   soname_spec='${libname}${release}${shared_ext}$major'
12400   shlibpath_var=LD_LIBRARY_PATH
12401   case $host_vendor in
12402     sni)
12403       shlibpath_overrides_runpath=no
12404       need_lib_prefix=no
12405       runpath_var=LD_RUN_PATH
12406       ;;
12407     siemens)
12408       need_lib_prefix=no
12409       ;;
12410     motorola)
12411       need_lib_prefix=no
12412       need_version=no
12413       shlibpath_overrides_runpath=no
12414       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12415       ;;
12416   esac
12417   ;;
12418
12419 sysv4*MP*)
12420   if test -d /usr/nec ;then
12421     version_type=linux
12422     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12423     soname_spec='$libname${shared_ext}.$major'
12424     shlibpath_var=LD_LIBRARY_PATH
12425   fi
12426   ;;
12427
12428 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12429   version_type=freebsd-elf
12430   need_lib_prefix=no
12431   need_version=no
12432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12433   soname_spec='${libname}${release}${shared_ext}$major'
12434   shlibpath_var=LD_LIBRARY_PATH
12435   shlibpath_overrides_runpath=yes
12436   hardcode_into_libs=yes
12437   if test "$with_gnu_ld" = yes; then
12438     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12439   else
12440     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12441     case $host_os in
12442       sco3.2v5*)
12443         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12444         ;;
12445     esac
12446   fi
12447   sys_lib_dlsearch_path_spec='/usr/lib'
12448   ;;
12449
12450 tpf*)
12451   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12452   version_type=linux
12453   need_lib_prefix=no
12454   need_version=no
12455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12456   shlibpath_var=LD_LIBRARY_PATH
12457   shlibpath_overrides_runpath=no
12458   hardcode_into_libs=yes
12459   ;;
12460
12461 uts4*)
12462   version_type=linux
12463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12464   soname_spec='${libname}${release}${shared_ext}$major'
12465   shlibpath_var=LD_LIBRARY_PATH
12466   ;;
12467
12468 *)
12469   dynamic_linker=no
12470   ;;
12471 esac
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12473 $as_echo "$dynamic_linker" >&6; }
12474 test "$dynamic_linker" = no && can_build_shared=no
12475
12476 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12477 if test "$GCC" = yes; then
12478   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12479 fi
12480
12481 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12482   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12483 fi
12484 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12485   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12486 fi
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12580 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12581 hardcode_action=
12582 if test -n "$hardcode_libdir_flag_spec" ||
12583    test -n "$runpath_var" ||
12584    test "X$hardcode_automatic" = "Xyes" ; then
12585
12586   # We can hardcode non-existent directories.
12587   if test "$hardcode_direct" != no &&
12588      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12589      # have to relink, otherwise we might link with an installed library
12590      # when we should be linking with a yet-to-be-installed one
12591      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12592      test "$hardcode_minus_L" != no; then
12593     # Linking always hardcodes the temporary library directory.
12594     hardcode_action=relink
12595   else
12596     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12597     hardcode_action=immediate
12598   fi
12599 else
12600   # We cannot hardcode anything, or else we can only hardcode existing
12601   # directories.
12602   hardcode_action=unsupported
12603 fi
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12605 $as_echo "$hardcode_action" >&6; }
12606
12607 if test "$hardcode_action" = relink ||
12608    test "$inherit_rpath" = yes; then
12609   # Fast installation is not supported
12610   enable_fast_install=no
12611 elif test "$shlibpath_overrides_runpath" = yes ||
12612      test "$enable_shared" = no; then
12613   # Fast installation is not necessary
12614   enable_fast_install=needless
12615 fi
12616
12617
12618
12619
12620
12621
12622   if test "x$enable_dlopen" != xyes; then
12623   enable_dlopen=unknown
12624   enable_dlopen_self=unknown
12625   enable_dlopen_self_static=unknown
12626 else
12627   lt_cv_dlopen=no
12628   lt_cv_dlopen_libs=
12629
12630   case $host_os in
12631   beos*)
12632     lt_cv_dlopen="load_add_on"
12633     lt_cv_dlopen_libs=
12634     lt_cv_dlopen_self=yes
12635     ;;
12636
12637   mingw* | pw32* | cegcc*)
12638     lt_cv_dlopen="LoadLibrary"
12639     lt_cv_dlopen_libs=
12640     ;;
12641
12642   cygwin*)
12643     lt_cv_dlopen="dlopen"
12644     lt_cv_dlopen_libs=
12645     ;;
12646
12647   darwin*)
12648   # if libdl is installed we need to link against it
12649     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12650 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12651 if ${ac_cv_lib_dl_dlopen+:} false; then :
12652   $as_echo_n "(cached) " >&6
12653 else
12654   ac_check_lib_save_LIBS=$LIBS
12655 LIBS="-ldl  $LIBS"
12656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12657 /* end confdefs.h.  */
12658
12659 /* Override any GCC internal prototype to avoid an error.
12660    Use char because int might match the return type of a GCC
12661    builtin and then its argument prototype would still apply.  */
12662 #ifdef __cplusplus
12663 extern "C"
12664 #endif
12665 char dlopen ();
12666 int
12667 main ()
12668 {
12669 return dlopen ();
12670   ;
12671   return 0;
12672 }
12673 _ACEOF
12674 if ac_fn_c_try_link "$LINENO"; then :
12675   ac_cv_lib_dl_dlopen=yes
12676 else
12677   ac_cv_lib_dl_dlopen=no
12678 fi
12679 rm -f core conftest.err conftest.$ac_objext \
12680     conftest$ac_exeext conftest.$ac_ext
12681 LIBS=$ac_check_lib_save_LIBS
12682 fi
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12684 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12685 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12686   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12687 else
12688
12689     lt_cv_dlopen="dyld"
12690     lt_cv_dlopen_libs=
12691     lt_cv_dlopen_self=yes
12692
12693 fi
12694
12695     ;;
12696
12697   *)
12698     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12699 if test "x$ac_cv_func_shl_load" = xyes; then :
12700   lt_cv_dlopen="shl_load"
12701 else
12702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12703 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12704 if ${ac_cv_lib_dld_shl_load+:} false; then :
12705   $as_echo_n "(cached) " >&6
12706 else
12707   ac_check_lib_save_LIBS=$LIBS
12708 LIBS="-ldld  $LIBS"
12709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12710 /* end confdefs.h.  */
12711
12712 /* Override any GCC internal prototype to avoid an error.
12713    Use char because int might match the return type of a GCC
12714    builtin and then its argument prototype would still apply.  */
12715 #ifdef __cplusplus
12716 extern "C"
12717 #endif
12718 char shl_load ();
12719 int
12720 main ()
12721 {
12722 return shl_load ();
12723   ;
12724   return 0;
12725 }
12726 _ACEOF
12727 if ac_fn_c_try_link "$LINENO"; then :
12728   ac_cv_lib_dld_shl_load=yes
12729 else
12730   ac_cv_lib_dld_shl_load=no
12731 fi
12732 rm -f core conftest.err conftest.$ac_objext \
12733     conftest$ac_exeext conftest.$ac_ext
12734 LIBS=$ac_check_lib_save_LIBS
12735 fi
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12737 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12738 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12739   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12740 else
12741   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12742 if test "x$ac_cv_func_dlopen" = xyes; then :
12743   lt_cv_dlopen="dlopen"
12744 else
12745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12746 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12747 if ${ac_cv_lib_dl_dlopen+:} false; then :
12748   $as_echo_n "(cached) " >&6
12749 else
12750   ac_check_lib_save_LIBS=$LIBS
12751 LIBS="-ldl  $LIBS"
12752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12753 /* end confdefs.h.  */
12754
12755 /* Override any GCC internal prototype to avoid an error.
12756    Use char because int might match the return type of a GCC
12757    builtin and then its argument prototype would still apply.  */
12758 #ifdef __cplusplus
12759 extern "C"
12760 #endif
12761 char dlopen ();
12762 int
12763 main ()
12764 {
12765 return dlopen ();
12766   ;
12767   return 0;
12768 }
12769 _ACEOF
12770 if ac_fn_c_try_link "$LINENO"; then :
12771   ac_cv_lib_dl_dlopen=yes
12772 else
12773   ac_cv_lib_dl_dlopen=no
12774 fi
12775 rm -f core conftest.err conftest.$ac_objext \
12776     conftest$ac_exeext conftest.$ac_ext
12777 LIBS=$ac_check_lib_save_LIBS
12778 fi
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12780 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12781 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12782   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12783 else
12784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12785 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12786 if ${ac_cv_lib_svld_dlopen+:} false; then :
12787   $as_echo_n "(cached) " >&6
12788 else
12789   ac_check_lib_save_LIBS=$LIBS
12790 LIBS="-lsvld  $LIBS"
12791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12792 /* end confdefs.h.  */
12793
12794 /* Override any GCC internal prototype to avoid an error.
12795    Use char because int might match the return type of a GCC
12796    builtin and then its argument prototype would still apply.  */
12797 #ifdef __cplusplus
12798 extern "C"
12799 #endif
12800 char dlopen ();
12801 int
12802 main ()
12803 {
12804 return dlopen ();
12805   ;
12806   return 0;
12807 }
12808 _ACEOF
12809 if ac_fn_c_try_link "$LINENO"; then :
12810   ac_cv_lib_svld_dlopen=yes
12811 else
12812   ac_cv_lib_svld_dlopen=no
12813 fi
12814 rm -f core conftest.err conftest.$ac_objext \
12815     conftest$ac_exeext conftest.$ac_ext
12816 LIBS=$ac_check_lib_save_LIBS
12817 fi
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12819 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12820 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12821   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12822 else
12823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12824 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12825 if ${ac_cv_lib_dld_dld_link+:} false; then :
12826   $as_echo_n "(cached) " >&6
12827 else
12828   ac_check_lib_save_LIBS=$LIBS
12829 LIBS="-ldld  $LIBS"
12830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12831 /* end confdefs.h.  */
12832
12833 /* Override any GCC internal prototype to avoid an error.
12834    Use char because int might match the return type of a GCC
12835    builtin and then its argument prototype would still apply.  */
12836 #ifdef __cplusplus
12837 extern "C"
12838 #endif
12839 char dld_link ();
12840 int
12841 main ()
12842 {
12843 return dld_link ();
12844   ;
12845   return 0;
12846 }
12847 _ACEOF
12848 if ac_fn_c_try_link "$LINENO"; then :
12849   ac_cv_lib_dld_dld_link=yes
12850 else
12851   ac_cv_lib_dld_dld_link=no
12852 fi
12853 rm -f core conftest.err conftest.$ac_objext \
12854     conftest$ac_exeext conftest.$ac_ext
12855 LIBS=$ac_check_lib_save_LIBS
12856 fi
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12858 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12859 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12860   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12861 fi
12862
12863
12864 fi
12865
12866
12867 fi
12868
12869
12870 fi
12871
12872
12873 fi
12874
12875
12876 fi
12877
12878     ;;
12879   esac
12880
12881   if test "x$lt_cv_dlopen" != xno; then
12882     enable_dlopen=yes
12883   else
12884     enable_dlopen=no
12885   fi
12886
12887   case $lt_cv_dlopen in
12888   dlopen)
12889     save_CPPFLAGS="$CPPFLAGS"
12890     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12891
12892     save_LDFLAGS="$LDFLAGS"
12893     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12894
12895     save_LIBS="$LIBS"
12896     LIBS="$lt_cv_dlopen_libs $LIBS"
12897
12898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12899 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12900 if ${lt_cv_dlopen_self+:} false; then :
12901   $as_echo_n "(cached) " >&6
12902 else
12903           if test "$cross_compiling" = yes; then :
12904   lt_cv_dlopen_self=cross
12905 else
12906   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12907   lt_status=$lt_dlunknown
12908   cat > conftest.$ac_ext <<_LT_EOF
12909 #line 12909 "configure"
12910 #include "confdefs.h"
12911
12912 #if HAVE_DLFCN_H
12913 #include <dlfcn.h>
12914 #endif
12915
12916 #include <stdio.h>
12917
12918 #ifdef RTLD_GLOBAL
12919 #  define LT_DLGLOBAL           RTLD_GLOBAL
12920 #else
12921 #  ifdef DL_GLOBAL
12922 #    define LT_DLGLOBAL         DL_GLOBAL
12923 #  else
12924 #    define LT_DLGLOBAL         0
12925 #  endif
12926 #endif
12927
12928 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12929    find out it does not work in some platform. */
12930 #ifndef LT_DLLAZY_OR_NOW
12931 #  ifdef RTLD_LAZY
12932 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12933 #  else
12934 #    ifdef DL_LAZY
12935 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12936 #    else
12937 #      ifdef RTLD_NOW
12938 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12939 #      else
12940 #        ifdef DL_NOW
12941 #          define LT_DLLAZY_OR_NOW      DL_NOW
12942 #        else
12943 #          define LT_DLLAZY_OR_NOW      0
12944 #        endif
12945 #      endif
12946 #    endif
12947 #  endif
12948 #endif
12949
12950 /* When -fvisbility=hidden is used, assume the code has been annotated
12951    correspondingly for the symbols needed.  */
12952 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12953 void fnord () __attribute__((visibility("default")));
12954 #endif
12955
12956 void fnord () { int i=42; }
12957 int main ()
12958 {
12959   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12960   int status = $lt_dlunknown;
12961
12962   if (self)
12963     {
12964       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12965       else
12966         {
12967           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12968           else puts (dlerror ());
12969         }
12970       /* dlclose (self); */
12971     }
12972   else
12973     puts (dlerror ());
12974
12975   return status;
12976 }
12977 _LT_EOF
12978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12979   (eval $ac_link) 2>&5
12980   ac_status=$?
12981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12982   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12983     (./conftest; exit; ) >&5 2>/dev/null
12984     lt_status=$?
12985     case x$lt_status in
12986       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12987       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12988       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12989     esac
12990   else :
12991     # compilation failed
12992     lt_cv_dlopen_self=no
12993   fi
12994 fi
12995 rm -fr conftest*
12996
12997
12998 fi
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13000 $as_echo "$lt_cv_dlopen_self" >&6; }
13001
13002     if test "x$lt_cv_dlopen_self" = xyes; then
13003       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13004       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13005 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13006 if ${lt_cv_dlopen_self_static+:} false; then :
13007   $as_echo_n "(cached) " >&6
13008 else
13009           if test "$cross_compiling" = yes; then :
13010   lt_cv_dlopen_self_static=cross
13011 else
13012   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13013   lt_status=$lt_dlunknown
13014   cat > conftest.$ac_ext <<_LT_EOF
13015 #line 13015 "configure"
13016 #include "confdefs.h"
13017
13018 #if HAVE_DLFCN_H
13019 #include <dlfcn.h>
13020 #endif
13021
13022 #include <stdio.h>
13023
13024 #ifdef RTLD_GLOBAL
13025 #  define LT_DLGLOBAL           RTLD_GLOBAL
13026 #else
13027 #  ifdef DL_GLOBAL
13028 #    define LT_DLGLOBAL         DL_GLOBAL
13029 #  else
13030 #    define LT_DLGLOBAL         0
13031 #  endif
13032 #endif
13033
13034 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13035    find out it does not work in some platform. */
13036 #ifndef LT_DLLAZY_OR_NOW
13037 #  ifdef RTLD_LAZY
13038 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13039 #  else
13040 #    ifdef DL_LAZY
13041 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13042 #    else
13043 #      ifdef RTLD_NOW
13044 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13045 #      else
13046 #        ifdef DL_NOW
13047 #          define LT_DLLAZY_OR_NOW      DL_NOW
13048 #        else
13049 #          define LT_DLLAZY_OR_NOW      0
13050 #        endif
13051 #      endif
13052 #    endif
13053 #  endif
13054 #endif
13055
13056 /* When -fvisbility=hidden is used, assume the code has been annotated
13057    correspondingly for the symbols needed.  */
13058 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13059 void fnord () __attribute__((visibility("default")));
13060 #endif
13061
13062 void fnord () { int i=42; }
13063 int main ()
13064 {
13065   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13066   int status = $lt_dlunknown;
13067
13068   if (self)
13069     {
13070       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13071       else
13072         {
13073           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13074           else puts (dlerror ());
13075         }
13076       /* dlclose (self); */
13077     }
13078   else
13079     puts (dlerror ());
13080
13081   return status;
13082 }
13083 _LT_EOF
13084   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13085   (eval $ac_link) 2>&5
13086   ac_status=$?
13087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13088   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13089     (./conftest; exit; ) >&5 2>/dev/null
13090     lt_status=$?
13091     case x$lt_status in
13092       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13093       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13094       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13095     esac
13096   else :
13097     # compilation failed
13098     lt_cv_dlopen_self_static=no
13099   fi
13100 fi
13101 rm -fr conftest*
13102
13103
13104 fi
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13106 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13107     fi
13108
13109     CPPFLAGS="$save_CPPFLAGS"
13110     LDFLAGS="$save_LDFLAGS"
13111     LIBS="$save_LIBS"
13112     ;;
13113   esac
13114
13115   case $lt_cv_dlopen_self in
13116   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13117   *) enable_dlopen_self=unknown ;;
13118   esac
13119
13120   case $lt_cv_dlopen_self_static in
13121   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13122   *) enable_dlopen_self_static=unknown ;;
13123   esac
13124 fi
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142 striplib=
13143 old_striplib=
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13145 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13146 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13147   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13148   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13150 $as_echo "yes" >&6; }
13151 else
13152 # FIXME - insert some real tests, host_os isn't really good enough
13153   case $host_os in
13154   darwin*)
13155     if test -n "$STRIP" ; then
13156       striplib="$STRIP -x"
13157       old_striplib="$STRIP -S"
13158       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13159 $as_echo "yes" >&6; }
13160     else
13161       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13162 $as_echo "no" >&6; }
13163     fi
13164     ;;
13165   *)
13166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13167 $as_echo "no" >&6; }
13168     ;;
13169   esac
13170 fi
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183   # Report which library types will actually be built
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13185 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13187 $as_echo "$can_build_shared" >&6; }
13188
13189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13190 $as_echo_n "checking whether to build shared libraries... " >&6; }
13191   test "$can_build_shared" = "no" && enable_shared=no
13192
13193   # On AIX, shared libraries and static libraries use the same namespace, and
13194   # are all built from PIC.
13195   case $host_os in
13196   aix3*)
13197     test "$enable_shared" = yes && enable_static=no
13198     if test -n "$RANLIB"; then
13199       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13200       postinstall_cmds='$RANLIB $lib'
13201     fi
13202     ;;
13203
13204   aix[4-9]*)
13205     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13206       test "$enable_shared" = yes && enable_static=no
13207     fi
13208     ;;
13209   esac
13210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13211 $as_echo "$enable_shared" >&6; }
13212
13213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13214 $as_echo_n "checking whether to build static libraries... " >&6; }
13215   # Make sure either enable_shared or enable_static is yes.
13216   test "$enable_shared" = yes || enable_static=yes
13217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13218 $as_echo "$enable_static" >&6; }
13219
13220
13221
13222
13223 fi
13224 ac_ext=c
13225 ac_cpp='$CPP $CPPFLAGS'
13226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13229
13230 CC="$lt_save_CC"
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244         ac_config_commands="$ac_config_commands libtool"
13245
13246
13247
13248
13249 # Only expand once:
13250
13251
13252
13253
13254 . ${srcdir}/../../bfd/configure.host
13255
13256
13257
13258
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13260 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13261     # Check whether --enable-maintainer-mode was given.
13262 if test "${enable_maintainer_mode+set}" = set; then :
13263   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13264 else
13265   USE_MAINTAINER_MODE=no
13266 fi
13267
13268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13269 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13270    if test $USE_MAINTAINER_MODE = yes; then
13271   MAINTAINER_MODE_TRUE=
13272   MAINTAINER_MODE_FALSE='#'
13273 else
13274   MAINTAINER_MODE_TRUE='#'
13275   MAINTAINER_MODE_FALSE=
13276 fi
13277
13278   MAINT=$MAINTAINER_MODE_TRUE
13279
13280
13281
13282
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13284 $as_echo_n "checking for sim debug setting... " >&6; }
13285 sim_debug="0"
13286 # Check whether --enable-sim-debug was given.
13287 if test "${enable_sim_debug+set}" = set; then :
13288   enableval=$enable_sim_debug; case "${enableval}" in
13289   yes) sim_debug="7";;
13290   no)  sim_debug="0";;
13291   *)   sim_debug="($enableval)";;
13292 esac
13293 fi
13294 if test "$sim_debug" != "0"; then
13295
13296 cat >>confdefs.h <<_ACEOF
13297 #define DEBUG $sim_debug
13298 _ACEOF
13299
13300 fi
13301
13302 cat >>confdefs.h <<_ACEOF
13303 #define WITH_DEBUG $sim_debug
13304 _ACEOF
13305
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13307 $as_echo "$sim_debug" >&6; }
13308
13309
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13311 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13312 sim_stdio="0"
13313 # Check whether --enable-sim-stdio was given.
13314 if test "${enable_sim_stdio+set}" = set; then :
13315   enableval=$enable_sim_stdio; case "${enableval}" in
13316   yes)  sim_stdio="DO_USE_STDIO";;
13317   no)   sim_stdio="DONT_USE_STDIO";;
13318   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13319 esac
13320 fi
13321
13322 cat >>confdefs.h <<_ACEOF
13323 #define WITH_STDIO $sim_stdio
13324 _ACEOF
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13327 $as_echo "$sim_stdio" >&6; }
13328
13329
13330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13331 $as_echo_n "checking for sim trace settings... " >&6; }
13332 sim_trace="~TRACE_debug"
13333 # Check whether --enable-sim-trace was given.
13334 if test "${enable_sim_trace+set}" = set; then :
13335   enableval=$enable_sim_trace; case "${enableval}" in
13336   yes)  sim_trace="-1";;
13337   no)   sim_trace="0";;
13338   [-0-9]*)
13339         sim_trace="'(${enableval})'";;
13340   [[:lower:]]*)
13341         sim_trace=""
13342         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13343           if test x"$sim_trace" = x; then
13344             sim_trace="(TRACE_$x"
13345           else
13346             sim_trace="${sim_trace}|TRACE_$x"
13347           fi
13348         done
13349         sim_trace="$sim_trace)" ;;
13350 esac
13351 fi
13352
13353 cat >>confdefs.h <<_ACEOF
13354 #define WITH_TRACE $sim_trace
13355 _ACEOF
13356
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13358 $as_echo "$sim_trace" >&6; }
13359
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13362 $as_echo_n "checking for sim profile settings... " >&6; }
13363 profile="1"
13364 sim_profile="-1"
13365 # Check whether --enable-sim-profile was given.
13366 if test "${enable_sim_profile+set}" = set; then :
13367   enableval=$enable_sim_profile; case "${enableval}" in
13368   yes)  profile="1" sim_profile="-1";;
13369   no)   profile="0" sim_profile="0";;
13370   [-0-9]*)
13371         profile="(${enableval})" sim_profile="(${enableval})";;
13372   [a-z]*)
13373     profile="1"
13374         sim_profile=""
13375         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13376           if test x"$sim_profile" = x; then
13377             sim_profile="(PROFILE_$x"
13378           else
13379             sim_profile="${sim_profile}|PROFILE_$x"
13380           fi
13381         done
13382         sim_profile="$sim_profile)" ;;
13383 esac
13384 fi
13385
13386 cat >>confdefs.h <<_ACEOF
13387 #define PROFILE $profile
13388 _ACEOF
13389
13390
13391 cat >>confdefs.h <<_ACEOF
13392 #define WITH_PROFILE $sim_profile
13393 _ACEOF
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13396 $as_echo "$sim_profile" >&6; }
13397
13398
13399
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13401 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13402 sim_assert="1"
13403 # Check whether --enable-sim-assert was given.
13404 if test "${enable_sim_assert+set}" = set; then :
13405   enableval=$enable_sim_assert; case "${enableval}" in
13406   yes)  sim_assert="1";;
13407   no)   sim_assert="0";;
13408   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13409 esac
13410 fi
13411
13412 cat >>confdefs.h <<_ACEOF
13413 #define WITH_ASSERT $sim_assert
13414 _ACEOF
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13417 $as_echo "$sim_assert" >&6; }
13418
13419
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13421 $as_echo_n "checking default sim environment setting... " >&6; }
13422 sim_environment="ALL_ENVIRONMENT"
13423 # Check whether --enable-sim-environment was given.
13424 if test "${enable_sim_environment+set}" = set; then :
13425   enableval=$enable_sim_environment; case "${enableval}" in
13426   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13427   user | USER)           sim_environment="USER_ENVIRONMENT";;
13428   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13429   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13430   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13431 esac
13432 fi
13433
13434 cat >>confdefs.h <<_ACEOF
13435 #define WITH_ENVIRONMENT $sim_environment
13436 _ACEOF
13437
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13439 $as_echo "$sim_environment" >&6; }
13440
13441
13442 sim_inline="-DDEFAULT_INLINE=0"
13443 # Check whether --enable-sim-inline was given.
13444 if test "${enable_sim_inline+set}" = set; then :
13445   enableval=$enable_sim_inline; sim_inline=""
13446 case "$enableval" in
13447   no)           sim_inline="-DDEFAULT_INLINE=0";;
13448   0)            sim_inline="-DDEFAULT_INLINE=0";;
13449   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13450   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13451   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13452        new_flag=""
13453        case "$x" in
13454          *_INLINE=*)    new_flag="-D$x";;
13455          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13456          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13457          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13458        esac
13459        if test x"$sim_inline" = x""; then
13460          sim_inline="$new_flag"
13461        else
13462          sim_inline="$sim_inline $new_flag"
13463        fi
13464      done;;
13465 esac
13466 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13467   echo "Setting inline flags = $sim_inline" 6>&1
13468 fi
13469 fi
13470
13471
13472
13473
13474 # Check whether --with-pkgversion was given.
13475 if test "${with_pkgversion+set}" = set; then :
13476   withval=$with_pkgversion; case "$withval" in
13477       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13478       no)  PKGVERSION= ;;
13479       *)   PKGVERSION="($withval) " ;;
13480      esac
13481 else
13482   PKGVERSION="(SIM) "
13483
13484 fi
13485
13486
13487
13488
13489
13490 # Check whether --with-bugurl was given.
13491 if test "${with_bugurl+set}" = set; then :
13492   withval=$with_bugurl; case "$withval" in
13493       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13494       no)  BUGURL=
13495            ;;
13496       *)   BUGURL="$withval"
13497            ;;
13498      esac
13499 else
13500   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13501
13502 fi
13503
13504   case ${BUGURL} in
13505   "")
13506     REPORT_BUGS_TO=
13507     REPORT_BUGS_TEXI=
13508     ;;
13509   *)
13510     REPORT_BUGS_TO="<$BUGURL>"
13511     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13512     ;;
13513   esac;
13514
13515
13516
13517
13518 cat >>confdefs.h <<_ACEOF
13519 #define PKGVERSION "$PKGVERSION"
13520 _ACEOF
13521
13522
13523 cat >>confdefs.h <<_ACEOF
13524 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13525 _ACEOF
13526
13527
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13529 $as_echo_n "checking return type of signal handlers... " >&6; }
13530 if ${ac_cv_type_signal+:} false; then :
13531   $as_echo_n "(cached) " >&6
13532 else
13533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13534 /* end confdefs.h.  */
13535 #include <sys/types.h>
13536 #include <signal.h>
13537
13538 int
13539 main ()
13540 {
13541 return *(signal (0, 0)) (0) == 1;
13542   ;
13543   return 0;
13544 }
13545 _ACEOF
13546 if ac_fn_c_try_compile "$LINENO"; then :
13547   ac_cv_type_signal=int
13548 else
13549   ac_cv_type_signal=void
13550 fi
13551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13552 fi
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13554 $as_echo "$ac_cv_type_signal" >&6; }
13555
13556 cat >>confdefs.h <<_ACEOF
13557 #define RETSIGTYPE $ac_cv_type_signal
13558 _ACEOF
13559
13560
13561
13562
13563
13564
13565
13566 # In the Cygwin environment, we need some additional flags.
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13568 $as_echo_n "checking for cygwin... " >&6; }
13569 if ${sim_cv_os_cygwin+:} false; then :
13570   $as_echo_n "(cached) " >&6
13571 else
13572   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13573 /* end confdefs.h.  */
13574
13575 #ifdef __CYGWIN__
13576 lose
13577 #endif
13578 _ACEOF
13579 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13580   $EGREP "lose" >/dev/null 2>&1; then :
13581   sim_cv_os_cygwin=yes
13582 else
13583   sim_cv_os_cygwin=no
13584 fi
13585 rm -f conftest*
13586
13587 fi
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13589 $as_echo "$sim_cv_os_cygwin" >&6; }
13590
13591 # Keep in sync with gdb's configure.ac list.
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13593 $as_echo_n "checking for library containing tgetent... " >&6; }
13594 if ${ac_cv_search_tgetent+:} false; then :
13595   $as_echo_n "(cached) " >&6
13596 else
13597   ac_func_search_save_LIBS=$LIBS
13598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13599 /* end confdefs.h.  */
13600
13601 /* Override any GCC internal prototype to avoid an error.
13602    Use char because int might match the return type of a GCC
13603    builtin and then its argument prototype would still apply.  */
13604 #ifdef __cplusplus
13605 extern "C"
13606 #endif
13607 char tgetent ();
13608 int
13609 main ()
13610 {
13611 return tgetent ();
13612   ;
13613   return 0;
13614 }
13615 _ACEOF
13616 for ac_lib in '' termcap tinfo curses ncurses; do
13617   if test -z "$ac_lib"; then
13618     ac_res="none required"
13619   else
13620     ac_res=-l$ac_lib
13621     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13622   fi
13623   if ac_fn_c_try_link "$LINENO"; then :
13624   ac_cv_search_tgetent=$ac_res
13625 fi
13626 rm -f core conftest.err conftest.$ac_objext \
13627     conftest$ac_exeext
13628   if ${ac_cv_search_tgetent+:} false; then :
13629   break
13630 fi
13631 done
13632 if ${ac_cv_search_tgetent+:} false; then :
13633
13634 else
13635   ac_cv_search_tgetent=no
13636 fi
13637 rm conftest.$ac_ext
13638 LIBS=$ac_func_search_save_LIBS
13639 fi
13640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13641 $as_echo "$ac_cv_search_tgetent" >&6; }
13642 ac_res=$ac_cv_search_tgetent
13643 if test "$ac_res" != no; then :
13644   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13645   TERMCAP=$ac_cv_search_tgetent
13646 else
13647   TERMCAP=""
13648 fi
13649
13650 if test x$sim_cv_os_cygwin = xyes; then
13651   TERMCAP="${TERMCAP} -luser32"
13652 fi
13653
13654
13655 # We prefer the in-tree readline.  Top-level dependencies make sure
13656 # src/readline (if it's there) is configured before src/sim.
13657 if test -r ../../readline/Makefile; then
13658   READLINE=../../readline/libreadline.a
13659 else
13660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13661 $as_echo_n "checking for readline in -lreadline... " >&6; }
13662 if ${ac_cv_lib_readline_readline+:} false; then :
13663   $as_echo_n "(cached) " >&6
13664 else
13665   ac_check_lib_save_LIBS=$LIBS
13666 LIBS="-lreadline $TERMCAP $LIBS"
13667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13668 /* end confdefs.h.  */
13669
13670 /* Override any GCC internal prototype to avoid an error.
13671    Use char because int might match the return type of a GCC
13672    builtin and then its argument prototype would still apply.  */
13673 #ifdef __cplusplus
13674 extern "C"
13675 #endif
13676 char readline ();
13677 int
13678 main ()
13679 {
13680 return readline ();
13681   ;
13682   return 0;
13683 }
13684 _ACEOF
13685 if ac_fn_c_try_link "$LINENO"; then :
13686   ac_cv_lib_readline_readline=yes
13687 else
13688   ac_cv_lib_readline_readline=no
13689 fi
13690 rm -f core conftest.err conftest.$ac_objext \
13691     conftest$ac_exeext conftest.$ac_ext
13692 LIBS=$ac_check_lib_save_LIBS
13693 fi
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13695 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13696 if test "x$ac_cv_lib_readline_readline" = xyes; then :
13697   READLINE=-lreadline
13698 else
13699   as_fn_error $? "the required \"readline\" library is missing" "$LINENO" 5
13700 fi
13701
13702 fi
13703
13704
13705 cgen_breaks=""
13706 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13707 cgen_breaks="break cgen_rtx_error";
13708 fi
13709
13710 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13711
13712 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13713
13714 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13715
13716 ac_config_commands="$ac_config_commands Makefile"
13717
13718 ac_config_commands="$ac_config_commands stamp-h"
13719
13720 cat >confcache <<\_ACEOF
13721 # This file is a shell script that caches the results of configure
13722 # tests run on this system so they can be shared between configure
13723 # scripts and configure runs, see configure's option --config-cache.
13724 # It is not useful on other systems.  If it contains results you don't
13725 # want to keep, you may remove or edit it.
13726 #
13727 # config.status only pays attention to the cache file if you give it
13728 # the --recheck option to rerun configure.
13729 #
13730 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13731 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13732 # following values.
13733
13734 _ACEOF
13735
13736 # The following way of writing the cache mishandles newlines in values,
13737 # but we know of no workaround that is simple, portable, and efficient.
13738 # So, we kill variables containing newlines.
13739 # Ultrix sh set writes to stderr and can't be redirected directly,
13740 # and sets the high bit in the cache file unless we assign to the vars.
13741 (
13742   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13743     eval ac_val=\$$ac_var
13744     case $ac_val in #(
13745     *${as_nl}*)
13746       case $ac_var in #(
13747       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13748 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13749       esac
13750       case $ac_var in #(
13751       _ | IFS | as_nl) ;; #(
13752       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13753       *) { eval $ac_var=; unset $ac_var;} ;;
13754       esac ;;
13755     esac
13756   done
13757
13758   (set) 2>&1 |
13759     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13760     *${as_nl}ac_space=\ *)
13761       # `set' does not quote correctly, so add quotes: double-quote
13762       # substitution turns \\\\ into \\, and sed turns \\ into \.
13763       sed -n \
13764         "s/'/'\\\\''/g;
13765           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13766       ;; #(
13767     *)
13768       # `set' quotes correctly as required by POSIX, so do not add quotes.
13769       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13770       ;;
13771     esac |
13772     sort
13773 ) |
13774   sed '
13775      /^ac_cv_env_/b end
13776      t clear
13777      :clear
13778      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13779      t end
13780      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13781      :end' >>confcache
13782 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13783   if test -w "$cache_file"; then
13784     if test "x$cache_file" != "x/dev/null"; then
13785       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13786 $as_echo "$as_me: updating cache $cache_file" >&6;}
13787       if test ! -f "$cache_file" || test -h "$cache_file"; then
13788         cat confcache >"$cache_file"
13789       else
13790         case $cache_file in #(
13791         */* | ?:*)
13792           mv -f confcache "$cache_file"$$ &&
13793           mv -f "$cache_file"$$ "$cache_file" ;; #(
13794         *)
13795           mv -f confcache "$cache_file" ;;
13796         esac
13797       fi
13798     fi
13799   else
13800     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13801 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13802   fi
13803 fi
13804 rm -f confcache
13805
13806 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13807 # Let make expand exec_prefix.
13808 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13809
13810 DEFS=-DHAVE_CONFIG_H
13811
13812 ac_libobjs=
13813 ac_ltlibobjs=
13814 U=
13815 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13816   # 1. Remove the extension, and $U if already installed.
13817   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13818   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13819   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13820   #    will be set to the directory where LIBOBJS objects are built.
13821   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13822   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13823 done
13824 LIBOBJS=$ac_libobjs
13825
13826 LTLIBOBJS=$ac_ltlibobjs
13827
13828
13829
13830 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13831   as_fn_error $? "conditional \"GMAKE\" was never defined.
13832 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13833 fi
13834 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13835   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13836 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13837 fi
13838 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13839   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13840 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13841 fi
13842
13843 : "${CONFIG_STATUS=./config.status}"
13844 ac_write_fail=0
13845 ac_clean_files_save=$ac_clean_files
13846 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13848 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13849 as_write_fail=0
13850 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13851 #! $SHELL
13852 # Generated by $as_me.
13853 # Run this file to recreate the current configuration.
13854 # Compiler output produced by configure, useful for debugging
13855 # configure, is in config.log if it exists.
13856
13857 debug=false
13858 ac_cs_recheck=false
13859 ac_cs_silent=false
13860
13861 SHELL=\${CONFIG_SHELL-$SHELL}
13862 export SHELL
13863 _ASEOF
13864 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13865 ## -------------------- ##
13866 ## M4sh Initialization. ##
13867 ## -------------------- ##
13868
13869 # Be more Bourne compatible
13870 DUALCASE=1; export DUALCASE # for MKS sh
13871 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13872   emulate sh
13873   NULLCMD=:
13874   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13875   # is contrary to our usage.  Disable this feature.
13876   alias -g '${1+"$@"}'='"$@"'
13877   setopt NO_GLOB_SUBST
13878 else
13879   case `(set -o) 2>/dev/null` in #(
13880   *posix*) :
13881     set -o posix ;; #(
13882   *) :
13883      ;;
13884 esac
13885 fi
13886
13887
13888 as_nl='
13889 '
13890 export as_nl
13891 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13892 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13893 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13894 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13895 # Prefer a ksh shell builtin over an external printf program on Solaris,
13896 # but without wasting forks for bash or zsh.
13897 if test -z "$BASH_VERSION$ZSH_VERSION" \
13898     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13899   as_echo='print -r --'
13900   as_echo_n='print -rn --'
13901 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13902   as_echo='printf %s\n'
13903   as_echo_n='printf %s'
13904 else
13905   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13906     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13907     as_echo_n='/usr/ucb/echo -n'
13908   else
13909     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13910     as_echo_n_body='eval
13911       arg=$1;
13912       case $arg in #(
13913       *"$as_nl"*)
13914         expr "X$arg" : "X\\(.*\\)$as_nl";
13915         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13916       esac;
13917       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13918     '
13919     export as_echo_n_body
13920     as_echo_n='sh -c $as_echo_n_body as_echo'
13921   fi
13922   export as_echo_body
13923   as_echo='sh -c $as_echo_body as_echo'
13924 fi
13925
13926 # The user is always right.
13927 if test "${PATH_SEPARATOR+set}" != set; then
13928   PATH_SEPARATOR=:
13929   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13930     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13931       PATH_SEPARATOR=';'
13932   }
13933 fi
13934
13935
13936 # IFS
13937 # We need space, tab and new line, in precisely that order.  Quoting is
13938 # there to prevent editors from complaining about space-tab.
13939 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13940 # splitting by setting IFS to empty value.)
13941 IFS=" ""        $as_nl"
13942
13943 # Find who we are.  Look in the path if we contain no directory separator.
13944 as_myself=
13945 case $0 in #((
13946   *[\\/]* ) as_myself=$0 ;;
13947   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13948 for as_dir in $PATH
13949 do
13950   IFS=$as_save_IFS
13951   test -z "$as_dir" && as_dir=.
13952     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13953   done
13954 IFS=$as_save_IFS
13955
13956      ;;
13957 esac
13958 # We did not find ourselves, most probably we were run as `sh COMMAND'
13959 # in which case we are not to be found in the path.
13960 if test "x$as_myself" = x; then
13961   as_myself=$0
13962 fi
13963 if test ! -f "$as_myself"; then
13964   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13965   exit 1
13966 fi
13967
13968 # Unset variables that we do not need and which cause bugs (e.g. in
13969 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13970 # suppresses any "Segmentation fault" message there.  '((' could
13971 # trigger a bug in pdksh 5.2.14.
13972 for as_var in BASH_ENV ENV MAIL MAILPATH
13973 do eval test x\${$as_var+set} = xset \
13974   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13975 done
13976 PS1='$ '
13977 PS2='> '
13978 PS4='+ '
13979
13980 # NLS nuisances.
13981 LC_ALL=C
13982 export LC_ALL
13983 LANGUAGE=C
13984 export LANGUAGE
13985
13986 # CDPATH.
13987 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13988
13989
13990 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13991 # ----------------------------------------
13992 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13993 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13994 # script with STATUS, using 1 if that was 0.
13995 as_fn_error ()
13996 {
13997   as_status=$1; test $as_status -eq 0 && as_status=1
13998   if test "$4"; then
13999     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14000     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14001   fi
14002   $as_echo "$as_me: error: $2" >&2
14003   as_fn_exit $as_status
14004 } # as_fn_error
14005
14006
14007 # as_fn_set_status STATUS
14008 # -----------------------
14009 # Set $? to STATUS, without forking.
14010 as_fn_set_status ()
14011 {
14012   return $1
14013 } # as_fn_set_status
14014
14015 # as_fn_exit STATUS
14016 # -----------------
14017 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14018 as_fn_exit ()
14019 {
14020   set +e
14021   as_fn_set_status $1
14022   exit $1
14023 } # as_fn_exit
14024
14025 # as_fn_unset VAR
14026 # ---------------
14027 # Portably unset VAR.
14028 as_fn_unset ()
14029 {
14030   { eval $1=; unset $1;}
14031 }
14032 as_unset=as_fn_unset
14033 # as_fn_append VAR VALUE
14034 # ----------------------
14035 # Append the text in VALUE to the end of the definition contained in VAR. Take
14036 # advantage of any shell optimizations that allow amortized linear growth over
14037 # repeated appends, instead of the typical quadratic growth present in naive
14038 # implementations.
14039 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14040   eval 'as_fn_append ()
14041   {
14042     eval $1+=\$2
14043   }'
14044 else
14045   as_fn_append ()
14046   {
14047     eval $1=\$$1\$2
14048   }
14049 fi # as_fn_append
14050
14051 # as_fn_arith ARG...
14052 # ------------------
14053 # Perform arithmetic evaluation on the ARGs, and store the result in the
14054 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14055 # must be portable across $(()) and expr.
14056 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14057   eval 'as_fn_arith ()
14058   {
14059     as_val=$(( $* ))
14060   }'
14061 else
14062   as_fn_arith ()
14063   {
14064     as_val=`expr "$@" || test $? -eq 1`
14065   }
14066 fi # as_fn_arith
14067
14068
14069 if expr a : '\(a\)' >/dev/null 2>&1 &&
14070    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14071   as_expr=expr
14072 else
14073   as_expr=false
14074 fi
14075
14076 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14077   as_basename=basename
14078 else
14079   as_basename=false
14080 fi
14081
14082 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14083   as_dirname=dirname
14084 else
14085   as_dirname=false
14086 fi
14087
14088 as_me=`$as_basename -- "$0" ||
14089 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14090          X"$0" : 'X\(//\)$' \| \
14091          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14092 $as_echo X/"$0" |
14093     sed '/^.*\/\([^/][^/]*\)\/*$/{
14094             s//\1/
14095             q
14096           }
14097           /^X\/\(\/\/\)$/{
14098             s//\1/
14099             q
14100           }
14101           /^X\/\(\/\).*/{
14102             s//\1/
14103             q
14104           }
14105           s/.*/./; q'`
14106
14107 # Avoid depending upon Character Ranges.
14108 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14109 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14110 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14111 as_cr_digits='0123456789'
14112 as_cr_alnum=$as_cr_Letters$as_cr_digits
14113
14114 ECHO_C= ECHO_N= ECHO_T=
14115 case `echo -n x` in #(((((
14116 -n*)
14117   case `echo 'xy\c'` in
14118   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14119   xy)  ECHO_C='\c';;
14120   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14121        ECHO_T=' ';;
14122   esac;;
14123 *)
14124   ECHO_N='-n';;
14125 esac
14126
14127 rm -f conf$$ conf$$.exe conf$$.file
14128 if test -d conf$$.dir; then
14129   rm -f conf$$.dir/conf$$.file
14130 else
14131   rm -f conf$$.dir
14132   mkdir conf$$.dir 2>/dev/null
14133 fi
14134 if (echo >conf$$.file) 2>/dev/null; then
14135   if ln -s conf$$.file conf$$ 2>/dev/null; then
14136     as_ln_s='ln -s'
14137     # ... but there are two gotchas:
14138     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14139     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14140     # In both cases, we have to default to `cp -pR'.
14141     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14142       as_ln_s='cp -pR'
14143   elif ln conf$$.file conf$$ 2>/dev/null; then
14144     as_ln_s=ln
14145   else
14146     as_ln_s='cp -pR'
14147   fi
14148 else
14149   as_ln_s='cp -pR'
14150 fi
14151 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14152 rmdir conf$$.dir 2>/dev/null
14153
14154
14155 # as_fn_mkdir_p
14156 # -------------
14157 # Create "$as_dir" as a directory, including parents if necessary.
14158 as_fn_mkdir_p ()
14159 {
14160
14161   case $as_dir in #(
14162   -*) as_dir=./$as_dir;;
14163   esac
14164   test -d "$as_dir" || eval $as_mkdir_p || {
14165     as_dirs=
14166     while :; do
14167       case $as_dir in #(
14168       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14169       *) as_qdir=$as_dir;;
14170       esac
14171       as_dirs="'$as_qdir' $as_dirs"
14172       as_dir=`$as_dirname -- "$as_dir" ||
14173 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14174          X"$as_dir" : 'X\(//\)[^/]' \| \
14175          X"$as_dir" : 'X\(//\)$' \| \
14176          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14177 $as_echo X"$as_dir" |
14178     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14179             s//\1/
14180             q
14181           }
14182           /^X\(\/\/\)[^/].*/{
14183             s//\1/
14184             q
14185           }
14186           /^X\(\/\/\)$/{
14187             s//\1/
14188             q
14189           }
14190           /^X\(\/\).*/{
14191             s//\1/
14192             q
14193           }
14194           s/.*/./; q'`
14195       test -d "$as_dir" && break
14196     done
14197     test -z "$as_dirs" || eval "mkdir $as_dirs"
14198   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14199
14200
14201 } # as_fn_mkdir_p
14202 if mkdir -p . 2>/dev/null; then
14203   as_mkdir_p='mkdir -p "$as_dir"'
14204 else
14205   test -d ./-p && rmdir ./-p
14206   as_mkdir_p=false
14207 fi
14208
14209
14210 # as_fn_executable_p FILE
14211 # -----------------------
14212 # Test if FILE is an executable regular file.
14213 as_fn_executable_p ()
14214 {
14215   test -f "$1" && test -x "$1"
14216 } # as_fn_executable_p
14217 as_test_x='test -x'
14218 as_executable_p=as_fn_executable_p
14219
14220 # Sed expression to map a string onto a valid CPP name.
14221 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14222
14223 # Sed expression to map a string onto a valid variable name.
14224 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14225
14226
14227 exec 6>&1
14228 ## ----------------------------------- ##
14229 ## Main body of $CONFIG_STATUS script. ##
14230 ## ----------------------------------- ##
14231 _ASEOF
14232 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14233
14234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14235 # Save the log message, to keep $0 and so on meaningful, and to
14236 # report actual input values of CONFIG_FILES etc. instead of their
14237 # values after options handling.
14238 ac_log="
14239 This file was extended by $as_me, which was
14240 generated by GNU Autoconf 2.69.  Invocation command line was
14241
14242   CONFIG_FILES    = $CONFIG_FILES
14243   CONFIG_HEADERS  = $CONFIG_HEADERS
14244   CONFIG_LINKS    = $CONFIG_LINKS
14245   CONFIG_COMMANDS = $CONFIG_COMMANDS
14246   $ $0 $@
14247
14248 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14249 "
14250
14251 _ACEOF
14252
14253 case $ac_config_files in *"
14254 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14255 esac
14256
14257 case $ac_config_headers in *"
14258 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14259 esac
14260
14261
14262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14263 # Files that config.status was made for.
14264 config_files="$ac_config_files"
14265 config_headers="$ac_config_headers"
14266 config_commands="$ac_config_commands"
14267
14268 _ACEOF
14269
14270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14271 ac_cs_usage="\
14272 \`$as_me' instantiates files and other configuration actions
14273 from templates according to the current configuration.  Unless the files
14274 and actions are specified as TAGs, all are instantiated by default.
14275
14276 Usage: $0 [OPTION]... [TAG]...
14277
14278   -h, --help       print this help, then exit
14279   -V, --version    print version number and configuration settings, then exit
14280       --config     print configuration, then exit
14281   -q, --quiet, --silent
14282                    do not print progress messages
14283   -d, --debug      don't remove temporary files
14284       --recheck    update $as_me by reconfiguring in the same conditions
14285       --file=FILE[:TEMPLATE]
14286                    instantiate the configuration file FILE
14287       --header=FILE[:TEMPLATE]
14288                    instantiate the configuration header FILE
14289
14290 Configuration files:
14291 $config_files
14292
14293 Configuration headers:
14294 $config_headers
14295
14296 Configuration commands:
14297 $config_commands
14298
14299 Report bugs to the package provider."
14300
14301 _ACEOF
14302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14303 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14304 ac_cs_version="\\
14305 config.status
14306 configured by $0, generated by GNU Autoconf 2.69,
14307   with options \\"\$ac_cs_config\\"
14308
14309 Copyright (C) 2012 Free Software Foundation, Inc.
14310 This config.status script is free software; the Free Software Foundation
14311 gives unlimited permission to copy, distribute and modify it."
14312
14313 ac_pwd='$ac_pwd'
14314 srcdir='$srcdir'
14315 INSTALL='$INSTALL'
14316 AWK='$AWK'
14317 test -n "\$AWK" || AWK=awk
14318 _ACEOF
14319
14320 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14321 # The default lists apply if the user does not specify any file.
14322 ac_need_defaults=:
14323 while test $# != 0
14324 do
14325   case $1 in
14326   --*=?*)
14327     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14328     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14329     ac_shift=:
14330     ;;
14331   --*=)
14332     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14333     ac_optarg=
14334     ac_shift=:
14335     ;;
14336   *)
14337     ac_option=$1
14338     ac_optarg=$2
14339     ac_shift=shift
14340     ;;
14341   esac
14342
14343   case $ac_option in
14344   # Handling of the options.
14345   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14346     ac_cs_recheck=: ;;
14347   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14348     $as_echo "$ac_cs_version"; exit ;;
14349   --config | --confi | --conf | --con | --co | --c )
14350     $as_echo "$ac_cs_config"; exit ;;
14351   --debug | --debu | --deb | --de | --d | -d )
14352     debug=: ;;
14353   --file | --fil | --fi | --f )
14354     $ac_shift
14355     case $ac_optarg in
14356     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14357     '') as_fn_error $? "missing file argument" ;;
14358     esac
14359     as_fn_append CONFIG_FILES " '$ac_optarg'"
14360     ac_need_defaults=false;;
14361   --header | --heade | --head | --hea )
14362     $ac_shift
14363     case $ac_optarg in
14364     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14365     esac
14366     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14367     ac_need_defaults=false;;
14368   --he | --h)
14369     # Conflict between --help and --header
14370     as_fn_error $? "ambiguous option: \`$1'
14371 Try \`$0 --help' for more information.";;
14372   --help | --hel | -h )
14373     $as_echo "$ac_cs_usage"; exit ;;
14374   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14375   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14376     ac_cs_silent=: ;;
14377
14378   # This is an error.
14379   -*) as_fn_error $? "unrecognized option: \`$1'
14380 Try \`$0 --help' for more information." ;;
14381
14382   *) as_fn_append ac_config_targets " $1"
14383      ac_need_defaults=false ;;
14384
14385   esac
14386   shift
14387 done
14388
14389 ac_configure_extra_args=
14390
14391 if $ac_cs_silent; then
14392   exec 6>/dev/null
14393   ac_configure_extra_args="$ac_configure_extra_args --silent"
14394 fi
14395
14396 _ACEOF
14397 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14398 if \$ac_cs_recheck; then
14399   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14400   shift
14401   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14402   CONFIG_SHELL='$SHELL'
14403   export CONFIG_SHELL
14404   exec "\$@"
14405 fi
14406
14407 _ACEOF
14408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14409 exec 5>>config.log
14410 {
14411   echo
14412   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14413 ## Running $as_me. ##
14414 _ASBOX
14415   $as_echo "$ac_log"
14416 } >&5
14417
14418 _ACEOF
14419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14420 #
14421 # INIT-COMMANDS
14422 #
14423 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14424
14425
14426 # The HP-UX ksh and POSIX shell print the target directory to stdout
14427 # if CDPATH is set.
14428 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14429
14430 sed_quote_subst='$sed_quote_subst'
14431 double_quote_subst='$double_quote_subst'
14432 delay_variable_subst='$delay_variable_subst'
14433 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14434 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14435 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14436 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14437 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14438 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14439 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14440 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14441 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14442 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14443 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14444 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14445 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14446 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14447 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14448 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14449 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14450 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14451 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14452 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14453 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14454 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14455 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14456 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14457 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14458 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14459 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14460 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14461 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14462 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14463 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14464 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14465 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14466 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14467 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14468 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14469 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14470 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14471 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14472 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14473 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14474 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14475 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14476 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14477 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14478 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14479 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14480 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14481 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"`'
14482 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14483 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14484 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14485 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14486 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14487 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14488 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14489 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14490 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14491 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14492 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14493 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14494 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14495 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14496 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14497 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14498 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14499 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14500 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14501 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14502 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14503 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14504 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14505 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14506 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14507 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14508 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14509 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14510 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14511 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14512 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14513 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14514 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14515 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14516 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14517 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14518 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14519 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14520 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14521 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14522 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14523 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14524 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14525 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14526 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14527 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14528 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14529 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14530 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14531 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14532 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14533 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14534 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14535 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14536 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14537 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14538 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14539 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14540 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14541 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14542 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14543 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14544 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14545 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14546 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14547 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14548 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14549 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14550 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14551 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14552 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14553
14554 LTCC='$LTCC'
14555 LTCFLAGS='$LTCFLAGS'
14556 compiler='$compiler_DEFAULT'
14557
14558 # A function that is used when there is no print builtin or printf.
14559 func_fallback_echo ()
14560 {
14561   eval 'cat <<_LTECHO_EOF
14562 \$1
14563 _LTECHO_EOF'
14564 }
14565
14566 # Quote evaled strings.
14567 for var in SHELL \
14568 ECHO \
14569 SED \
14570 GREP \
14571 EGREP \
14572 FGREP \
14573 LD \
14574 NM \
14575 LN_S \
14576 lt_SP2NL \
14577 lt_NL2SP \
14578 reload_flag \
14579 OBJDUMP \
14580 deplibs_check_method \
14581 file_magic_cmd \
14582 AR \
14583 AR_FLAGS \
14584 STRIP \
14585 RANLIB \
14586 CC \
14587 CFLAGS \
14588 compiler \
14589 lt_cv_sys_global_symbol_pipe \
14590 lt_cv_sys_global_symbol_to_cdecl \
14591 lt_cv_sys_global_symbol_to_c_name_address \
14592 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14593 lt_prog_compiler_no_builtin_flag \
14594 lt_prog_compiler_wl \
14595 lt_prog_compiler_pic \
14596 lt_prog_compiler_static \
14597 lt_cv_prog_compiler_c_o \
14598 need_locks \
14599 DSYMUTIL \
14600 NMEDIT \
14601 LIPO \
14602 OTOOL \
14603 OTOOL64 \
14604 shrext_cmds \
14605 export_dynamic_flag_spec \
14606 whole_archive_flag_spec \
14607 compiler_needs_object \
14608 with_gnu_ld \
14609 allow_undefined_flag \
14610 no_undefined_flag \
14611 hardcode_libdir_flag_spec \
14612 hardcode_libdir_flag_spec_ld \
14613 hardcode_libdir_separator \
14614 fix_srcfile_path \
14615 exclude_expsyms \
14616 include_expsyms \
14617 file_list_spec \
14618 variables_saved_for_relink \
14619 libname_spec \
14620 library_names_spec \
14621 soname_spec \
14622 install_override_mode \
14623 finish_eval \
14624 old_striplib \
14625 striplib; do
14626     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14627     *[\\\\\\\`\\"\\\$]*)
14628       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14629       ;;
14630     *)
14631       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14632       ;;
14633     esac
14634 done
14635
14636 # Double-quote double-evaled strings.
14637 for var in reload_cmds \
14638 old_postinstall_cmds \
14639 old_postuninstall_cmds \
14640 old_archive_cmds \
14641 extract_expsyms_cmds \
14642 old_archive_from_new_cmds \
14643 old_archive_from_expsyms_cmds \
14644 archive_cmds \
14645 archive_expsym_cmds \
14646 module_cmds \
14647 module_expsym_cmds \
14648 export_symbols_cmds \
14649 prelink_cmds \
14650 postinstall_cmds \
14651 postuninstall_cmds \
14652 finish_cmds \
14653 sys_lib_search_path_spec \
14654 sys_lib_dlsearch_path_spec; do
14655     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14656     *[\\\\\\\`\\"\\\$]*)
14657       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14658       ;;
14659     *)
14660       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14661       ;;
14662     esac
14663 done
14664
14665 ac_aux_dir='$ac_aux_dir'
14666 xsi_shell='$xsi_shell'
14667 lt_shell_append='$lt_shell_append'
14668
14669 # See if we are running on zsh, and set the options which allow our
14670 # commands through without removal of \ escapes INIT.
14671 if test -n "\${ZSH_VERSION+set}" ; then
14672    setopt NO_GLOB_SUBST
14673 fi
14674
14675
14676     PACKAGE='$PACKAGE'
14677     VERSION='$VERSION'
14678     TIMESTAMP='$TIMESTAMP'
14679     RM='$RM'
14680     ofile='$ofile'
14681
14682
14683
14684
14685 _ACEOF
14686
14687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14688
14689 # Handling of arguments.
14690 for ac_config_target in $ac_config_targets
14691 do
14692   case $ac_config_target in
14693     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14694     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14695     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14696     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14697     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14698     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14699     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14700     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14701
14702   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14703   esac
14704 done
14705
14706
14707 # If the user did not use the arguments to specify the items to instantiate,
14708 # then the envvar interface is used.  Set only those that are not.
14709 # We use the long form for the default assignment because of an extremely
14710 # bizarre bug on SunOS 4.1.3.
14711 if $ac_need_defaults; then
14712   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14713   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14714   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14715 fi
14716
14717 # Have a temporary directory for convenience.  Make it in the build tree
14718 # simply because there is no reason against having it here, and in addition,
14719 # creating and moving files from /tmp can sometimes cause problems.
14720 # Hook for its removal unless debugging.
14721 # Note that there is a small window in which the directory will not be cleaned:
14722 # after its creation but before its name has been assigned to `$tmp'.
14723 $debug ||
14724 {
14725   tmp= ac_tmp=
14726   trap 'exit_status=$?
14727   : "${ac_tmp:=$tmp}"
14728   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14729 ' 0
14730   trap 'as_fn_exit 1' 1 2 13 15
14731 }
14732 # Create a (secure) tmp directory for tmp files.
14733
14734 {
14735   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14736   test -d "$tmp"
14737 }  ||
14738 {
14739   tmp=./conf$$-$RANDOM
14740   (umask 077 && mkdir "$tmp")
14741 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14742 ac_tmp=$tmp
14743
14744 # Set up the scripts for CONFIG_FILES section.
14745 # No need to generate them if there are no CONFIG_FILES.
14746 # This happens for instance with `./config.status config.h'.
14747 if test -n "$CONFIG_FILES"; then
14748
14749
14750 ac_cr=`echo X | tr X '\015'`
14751 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14752 # But we know of no other shell where ac_cr would be empty at this
14753 # point, so we can use a bashism as a fallback.
14754 if test "x$ac_cr" = x; then
14755   eval ac_cr=\$\'\\r\'
14756 fi
14757 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14758 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14759   ac_cs_awk_cr='\\r'
14760 else
14761   ac_cs_awk_cr=$ac_cr
14762 fi
14763
14764 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14765 _ACEOF
14766
14767
14768 {
14769   echo "cat >conf$$subs.awk <<_ACEOF" &&
14770   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14771   echo "_ACEOF"
14772 } >conf$$subs.sh ||
14773   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14774 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14775 ac_delim='%!_!# '
14776 for ac_last_try in false false false false false :; do
14777   . ./conf$$subs.sh ||
14778     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14779
14780   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14781   if test $ac_delim_n = $ac_delim_num; then
14782     break
14783   elif $ac_last_try; then
14784     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14785   else
14786     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14787   fi
14788 done
14789 rm -f conf$$subs.sh
14790
14791 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14792 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14793 _ACEOF
14794 sed -n '
14795 h
14796 s/^/S["/; s/!.*/"]=/
14797 p
14798 g
14799 s/^[^!]*!//
14800 :repl
14801 t repl
14802 s/'"$ac_delim"'$//
14803 t delim
14804 :nl
14805 h
14806 s/\(.\{148\}\)..*/\1/
14807 t more1
14808 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14809 p
14810 n
14811 b repl
14812 :more1
14813 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14814 p
14815 g
14816 s/.\{148\}//
14817 t nl
14818 :delim
14819 h
14820 s/\(.\{148\}\)..*/\1/
14821 t more2
14822 s/["\\]/\\&/g; s/^/"/; s/$/"/
14823 p
14824 b
14825 :more2
14826 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14827 p
14828 g
14829 s/.\{148\}//
14830 t delim
14831 ' <conf$$subs.awk | sed '
14832 /^[^""]/{
14833   N
14834   s/\n//
14835 }
14836 ' >>$CONFIG_STATUS || ac_write_fail=1
14837 rm -f conf$$subs.awk
14838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14839 _ACAWK
14840 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14841   for (key in S) S_is_set[key] = 1
14842   FS = "\a"
14843
14844 }
14845 {
14846   line = $ 0
14847   nfields = split(line, field, "@")
14848   substed = 0
14849   len = length(field[1])
14850   for (i = 2; i < nfields; i++) {
14851     key = field[i]
14852     keylen = length(key)
14853     if (S_is_set[key]) {
14854       value = S[key]
14855       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14856       len += length(value) + length(field[++i])
14857       substed = 1
14858     } else
14859       len += 1 + keylen
14860   }
14861
14862   print line
14863 }
14864
14865 _ACAWK
14866 _ACEOF
14867 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14868 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14869   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14870 else
14871   cat
14872 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14873   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14874 _ACEOF
14875
14876 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14877 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14878 # trailing colons and then remove the whole line if VPATH becomes empty
14879 # (actually we leave an empty line to preserve line numbers).
14880 if test "x$srcdir" = x.; then
14881   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14882 h
14883 s///
14884 s/^/:/
14885 s/[      ]*$/:/
14886 s/:\$(srcdir):/:/g
14887 s/:\${srcdir}:/:/g
14888 s/:@srcdir@:/:/g
14889 s/^:*//
14890 s/:*$//
14891 x
14892 s/\(=[   ]*\).*/\1/
14893 G
14894 s/\n//
14895 s/^[^=]*=[       ]*$//
14896 }'
14897 fi
14898
14899 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14900 fi # test -n "$CONFIG_FILES"
14901
14902 # Set up the scripts for CONFIG_HEADERS section.
14903 # No need to generate them if there are no CONFIG_HEADERS.
14904 # This happens for instance with `./config.status Makefile'.
14905 if test -n "$CONFIG_HEADERS"; then
14906 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14907 BEGIN {
14908 _ACEOF
14909
14910 # Transform confdefs.h into an awk script `defines.awk', embedded as
14911 # here-document in config.status, that substitutes the proper values into
14912 # config.h.in to produce config.h.
14913
14914 # Create a delimiter string that does not exist in confdefs.h, to ease
14915 # handling of long lines.
14916 ac_delim='%!_!# '
14917 for ac_last_try in false false :; do
14918   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14919   if test -z "$ac_tt"; then
14920     break
14921   elif $ac_last_try; then
14922     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14923   else
14924     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14925   fi
14926 done
14927
14928 # For the awk script, D is an array of macro values keyed by name,
14929 # likewise P contains macro parameters if any.  Preserve backslash
14930 # newline sequences.
14931
14932 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14933 sed -n '
14934 s/.\{148\}/&'"$ac_delim"'/g
14935 t rset
14936 :rset
14937 s/^[     ]*#[    ]*define[       ][      ]*/ /
14938 t def
14939 d
14940 :def
14941 s/\\$//
14942 t bsnl
14943 s/["\\]/\\&/g
14944 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14945 D["\1"]=" \3"/p
14946 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14947 d
14948 :bsnl
14949 s/["\\]/\\&/g
14950 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14951 D["\1"]=" \3\\\\\\n"\\/p
14952 t cont
14953 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14954 t cont
14955 d
14956 :cont
14957 n
14958 s/.\{148\}/&'"$ac_delim"'/g
14959 t clear
14960 :clear
14961 s/\\$//
14962 t bsnlc
14963 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14964 d
14965 :bsnlc
14966 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14967 b cont
14968 ' <confdefs.h | sed '
14969 s/'"$ac_delim"'/"\\\
14970 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14971
14972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14973   for (key in D) D_is_set[key] = 1
14974   FS = "\a"
14975 }
14976 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14977   line = \$ 0
14978   split(line, arg, " ")
14979   if (arg[1] == "#") {
14980     defundef = arg[2]
14981     mac1 = arg[3]
14982   } else {
14983     defundef = substr(arg[1], 2)
14984     mac1 = arg[2]
14985   }
14986   split(mac1, mac2, "(") #)
14987   macro = mac2[1]
14988   prefix = substr(line, 1, index(line, defundef) - 1)
14989   if (D_is_set[macro]) {
14990     # Preserve the white space surrounding the "#".
14991     print prefix "define", macro P[macro] D[macro]
14992     next
14993   } else {
14994     # Replace #undef with comments.  This is necessary, for example,
14995     # in the case of _POSIX_SOURCE, which is predefined and required
14996     # on some systems where configure will not decide to define it.
14997     if (defundef == "undef") {
14998       print "/*", prefix defundef, macro, "*/"
14999       next
15000     }
15001   }
15002 }
15003 { print }
15004 _ACAWK
15005 _ACEOF
15006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15007   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15008 fi # test -n "$CONFIG_HEADERS"
15009
15010
15011 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15012 shift
15013 for ac_tag
15014 do
15015   case $ac_tag in
15016   :[FHLC]) ac_mode=$ac_tag; continue;;
15017   esac
15018   case $ac_mode$ac_tag in
15019   :[FHL]*:*);;
15020   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15021   :[FH]-) ac_tag=-:-;;
15022   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15023   esac
15024   ac_save_IFS=$IFS
15025   IFS=:
15026   set x $ac_tag
15027   IFS=$ac_save_IFS
15028   shift
15029   ac_file=$1
15030   shift
15031
15032   case $ac_mode in
15033   :L) ac_source=$1;;
15034   :[FH])
15035     ac_file_inputs=
15036     for ac_f
15037     do
15038       case $ac_f in
15039       -) ac_f="$ac_tmp/stdin";;
15040       *) # Look for the file first in the build tree, then in the source tree
15041          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15042          # because $ac_f cannot contain `:'.
15043          test -f "$ac_f" ||
15044            case $ac_f in
15045            [\\/$]*) false;;
15046            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15047            esac ||
15048            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15049       esac
15050       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15051       as_fn_append ac_file_inputs " '$ac_f'"
15052     done
15053
15054     # Let's still pretend it is `configure' which instantiates (i.e., don't
15055     # use $as_me), people would be surprised to read:
15056     #    /* config.h.  Generated by config.status.  */
15057     configure_input='Generated from '`
15058           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15059         `' by configure.'
15060     if test x"$ac_file" != x-; then
15061       configure_input="$ac_file.  $configure_input"
15062       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15063 $as_echo "$as_me: creating $ac_file" >&6;}
15064     fi
15065     # Neutralize special characters interpreted by sed in replacement strings.
15066     case $configure_input in #(
15067     *\&* | *\|* | *\\* )
15068        ac_sed_conf_input=`$as_echo "$configure_input" |
15069        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15070     *) ac_sed_conf_input=$configure_input;;
15071     esac
15072
15073     case $ac_tag in
15074     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15075       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15076     esac
15077     ;;
15078   esac
15079
15080   ac_dir=`$as_dirname -- "$ac_file" ||
15081 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15082          X"$ac_file" : 'X\(//\)[^/]' \| \
15083          X"$ac_file" : 'X\(//\)$' \| \
15084          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15085 $as_echo X"$ac_file" |
15086     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15087             s//\1/
15088             q
15089           }
15090           /^X\(\/\/\)[^/].*/{
15091             s//\1/
15092             q
15093           }
15094           /^X\(\/\/\)$/{
15095             s//\1/
15096             q
15097           }
15098           /^X\(\/\).*/{
15099             s//\1/
15100             q
15101           }
15102           s/.*/./; q'`
15103   as_dir="$ac_dir"; as_fn_mkdir_p
15104   ac_builddir=.
15105
15106 case "$ac_dir" in
15107 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15108 *)
15109   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15110   # A ".." for each directory in $ac_dir_suffix.
15111   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15112   case $ac_top_builddir_sub in
15113   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15114   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15115   esac ;;
15116 esac
15117 ac_abs_top_builddir=$ac_pwd
15118 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15119 # for backward compatibility:
15120 ac_top_builddir=$ac_top_build_prefix
15121
15122 case $srcdir in
15123   .)  # We are building in place.
15124     ac_srcdir=.
15125     ac_top_srcdir=$ac_top_builddir_sub
15126     ac_abs_top_srcdir=$ac_pwd ;;
15127   [\\/]* | ?:[\\/]* )  # Absolute name.
15128     ac_srcdir=$srcdir$ac_dir_suffix;
15129     ac_top_srcdir=$srcdir
15130     ac_abs_top_srcdir=$srcdir ;;
15131   *) # Relative name.
15132     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15133     ac_top_srcdir=$ac_top_build_prefix$srcdir
15134     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15135 esac
15136 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15137
15138
15139   case $ac_mode in
15140   :F)
15141   #
15142   # CONFIG_FILE
15143   #
15144
15145   case $INSTALL in
15146   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15147   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15148   esac
15149 _ACEOF
15150
15151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15152 # If the template does not know about datarootdir, expand it.
15153 # FIXME: This hack should be removed a few years after 2.60.
15154 ac_datarootdir_hack=; ac_datarootdir_seen=
15155 ac_sed_dataroot='
15156 /datarootdir/ {
15157   p
15158   q
15159 }
15160 /@datadir@/p
15161 /@docdir@/p
15162 /@infodir@/p
15163 /@localedir@/p
15164 /@mandir@/p'
15165 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15166 *datarootdir*) ac_datarootdir_seen=yes;;
15167 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15168   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15169 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15170 _ACEOF
15171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15172   ac_datarootdir_hack='
15173   s&@datadir@&$datadir&g
15174   s&@docdir@&$docdir&g
15175   s&@infodir@&$infodir&g
15176   s&@localedir@&$localedir&g
15177   s&@mandir@&$mandir&g
15178   s&\\\${datarootdir}&$datarootdir&g' ;;
15179 esac
15180 _ACEOF
15181
15182 # Neutralize VPATH when `$srcdir' = `.'.
15183 # Shell code in configure.ac might set extrasub.
15184 # FIXME: do we really want to maintain this feature?
15185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15186 ac_sed_extra="$ac_vpsub
15187 $extrasub
15188 _ACEOF
15189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15190 :t
15191 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15192 s|@configure_input@|$ac_sed_conf_input|;t t
15193 s&@top_builddir@&$ac_top_builddir_sub&;t t
15194 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15195 s&@srcdir@&$ac_srcdir&;t t
15196 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15197 s&@top_srcdir@&$ac_top_srcdir&;t t
15198 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15199 s&@builddir@&$ac_builddir&;t t
15200 s&@abs_builddir@&$ac_abs_builddir&;t t
15201 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15202 s&@INSTALL@&$ac_INSTALL&;t t
15203 $ac_datarootdir_hack
15204 "
15205 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15206   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15207
15208 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15209   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15210   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15211       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15212   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15213 which seems to be undefined.  Please make sure it is defined" >&5
15214 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15215 which seems to be undefined.  Please make sure it is defined" >&2;}
15216
15217   rm -f "$ac_tmp/stdin"
15218   case $ac_file in
15219   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15220   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15221   esac \
15222   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15223  ;;
15224   :H)
15225   #
15226   # CONFIG_HEADER
15227   #
15228   if test x"$ac_file" != x-; then
15229     {
15230       $as_echo "/* $configure_input  */" \
15231       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15232     } >"$ac_tmp/config.h" \
15233       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15234     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15235       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15236 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15237     else
15238       rm -f "$ac_file"
15239       mv "$ac_tmp/config.h" "$ac_file" \
15240         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15241     fi
15242   else
15243     $as_echo "/* $configure_input  */" \
15244       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15245       || as_fn_error $? "could not create -" "$LINENO" 5
15246   fi
15247  ;;
15248
15249   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15250 $as_echo "$as_me: executing $ac_file commands" >&6;}
15251  ;;
15252   esac
15253
15254
15255   case $ac_file$ac_mode in
15256     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15257     "libtool":C)
15258
15259     # See if we are running on zsh, and set the options which allow our
15260     # commands through without removal of \ escapes.
15261     if test -n "${ZSH_VERSION+set}" ; then
15262       setopt NO_GLOB_SUBST
15263     fi
15264
15265     cfgfile="${ofile}T"
15266     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15267     $RM "$cfgfile"
15268
15269     cat <<_LT_EOF >> "$cfgfile"
15270 #! $SHELL
15271
15272 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15273 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15274 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15275 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15276 #
15277 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15278 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15279 #   Written by Gordon Matzigkeit, 1996
15280 #
15281 #   This file is part of GNU Libtool.
15282 #
15283 # GNU Libtool is free software; you can redistribute it and/or
15284 # modify it under the terms of the GNU General Public License as
15285 # published by the Free Software Foundation; either version 2 of
15286 # the License, or (at your option) any later version.
15287 #
15288 # As a special exception to the GNU General Public License,
15289 # if you distribute this file as part of a program or library that
15290 # is built using GNU Libtool, you may include this file under the
15291 # same distribution terms that you use for the rest of that program.
15292 #
15293 # GNU Libtool is distributed in the hope that it will be useful,
15294 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15295 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15296 # GNU General Public License for more details.
15297 #
15298 # You should have received a copy of the GNU General Public License
15299 # along with GNU Libtool; see the file COPYING.  If not, a copy
15300 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15301 # obtained by writing to the Free Software Foundation, Inc.,
15302 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15303
15304
15305 # The names of the tagged configurations supported by this script.
15306 available_tags=""
15307
15308 # ### BEGIN LIBTOOL CONFIG
15309
15310 # Which release of libtool.m4 was used?
15311 macro_version=$macro_version
15312 macro_revision=$macro_revision
15313
15314 # Whether or not to build shared libraries.
15315 build_libtool_libs=$enable_shared
15316
15317 # Whether or not to build static libraries.
15318 build_old_libs=$enable_static
15319
15320 # What type of objects to build.
15321 pic_mode=$pic_mode
15322
15323 # Whether or not to optimize for fast installation.
15324 fast_install=$enable_fast_install
15325
15326 # Shell to use when invoking shell scripts.
15327 SHELL=$lt_SHELL
15328
15329 # An echo program that protects backslashes.
15330 ECHO=$lt_ECHO
15331
15332 # The host system.
15333 host_alias=$host_alias
15334 host=$host
15335 host_os=$host_os
15336
15337 # The build system.
15338 build_alias=$build_alias
15339 build=$build
15340 build_os=$build_os
15341
15342 # A sed program that does not truncate output.
15343 SED=$lt_SED
15344
15345 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15346 Xsed="\$SED -e 1s/^X//"
15347
15348 # A grep program that handles long lines.
15349 GREP=$lt_GREP
15350
15351 # An ERE matcher.
15352 EGREP=$lt_EGREP
15353
15354 # A literal string matcher.
15355 FGREP=$lt_FGREP
15356
15357 # A BSD- or MS-compatible name lister.
15358 NM=$lt_NM
15359
15360 # Whether we need soft or hard links.
15361 LN_S=$lt_LN_S
15362
15363 # What is the maximum length of a command?
15364 max_cmd_len=$max_cmd_len
15365
15366 # Object file suffix (normally "o").
15367 objext=$ac_objext
15368
15369 # Executable file suffix (normally "").
15370 exeext=$exeext
15371
15372 # whether the shell understands "unset".
15373 lt_unset=$lt_unset
15374
15375 # turn spaces into newlines.
15376 SP2NL=$lt_lt_SP2NL
15377
15378 # turn newlines into spaces.
15379 NL2SP=$lt_lt_NL2SP
15380
15381 # An object symbol dumper.
15382 OBJDUMP=$lt_OBJDUMP
15383
15384 # Method to check whether dependent libraries are shared objects.
15385 deplibs_check_method=$lt_deplibs_check_method
15386
15387 # Command to use when deplibs_check_method == "file_magic".
15388 file_magic_cmd=$lt_file_magic_cmd
15389
15390 # The archiver.
15391 AR=$lt_AR
15392 AR_FLAGS=$lt_AR_FLAGS
15393
15394 # A symbol stripping program.
15395 STRIP=$lt_STRIP
15396
15397 # Commands used to install an old-style archive.
15398 RANLIB=$lt_RANLIB
15399 old_postinstall_cmds=$lt_old_postinstall_cmds
15400 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15401
15402 # Whether to use a lock for old archive extraction.
15403 lock_old_archive_extraction=$lock_old_archive_extraction
15404
15405 # A C compiler.
15406 LTCC=$lt_CC
15407
15408 # LTCC compiler flags.
15409 LTCFLAGS=$lt_CFLAGS
15410
15411 # Take the output of nm and produce a listing of raw symbols and C names.
15412 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15413
15414 # Transform the output of nm in a proper C declaration.
15415 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15416
15417 # Transform the output of nm in a C name address pair.
15418 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15419
15420 # Transform the output of nm in a C name address pair when lib prefix is needed.
15421 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15422
15423 # The name of the directory that contains temporary libtool files.
15424 objdir=$objdir
15425
15426 # Used to examine libraries when file_magic_cmd begins with "file".
15427 MAGIC_CMD=$MAGIC_CMD
15428
15429 # Must we lock files when doing compilation?
15430 need_locks=$lt_need_locks
15431
15432 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15433 DSYMUTIL=$lt_DSYMUTIL
15434
15435 # Tool to change global to local symbols on Mac OS X.
15436 NMEDIT=$lt_NMEDIT
15437
15438 # Tool to manipulate fat objects and archives on Mac OS X.
15439 LIPO=$lt_LIPO
15440
15441 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15442 OTOOL=$lt_OTOOL
15443
15444 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15445 OTOOL64=$lt_OTOOL64
15446
15447 # Old archive suffix (normally "a").
15448 libext=$libext
15449
15450 # Shared library suffix (normally ".so").
15451 shrext_cmds=$lt_shrext_cmds
15452
15453 # The commands to extract the exported symbol list from a shared archive.
15454 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15455
15456 # Variables whose values should be saved in libtool wrapper scripts and
15457 # restored at link time.
15458 variables_saved_for_relink=$lt_variables_saved_for_relink
15459
15460 # Do we need the "lib" prefix for modules?
15461 need_lib_prefix=$need_lib_prefix
15462
15463 # Do we need a version for libraries?
15464 need_version=$need_version
15465
15466 # Library versioning type.
15467 version_type=$version_type
15468
15469 # Shared library runtime path variable.
15470 runpath_var=$runpath_var
15471
15472 # Shared library path variable.
15473 shlibpath_var=$shlibpath_var
15474
15475 # Is shlibpath searched before the hard-coded library search path?
15476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15477
15478 # Format of library name prefix.
15479 libname_spec=$lt_libname_spec
15480
15481 # List of archive names.  First name is the real one, the rest are links.
15482 # The last name is the one that the linker finds with -lNAME
15483 library_names_spec=$lt_library_names_spec
15484
15485 # The coded name of the library, if different from the real name.
15486 soname_spec=$lt_soname_spec
15487
15488 # Permission mode override for installation of shared libraries.
15489 install_override_mode=$lt_install_override_mode
15490
15491 # Command to use after installation of a shared archive.
15492 postinstall_cmds=$lt_postinstall_cmds
15493
15494 # Command to use after uninstallation of a shared archive.
15495 postuninstall_cmds=$lt_postuninstall_cmds
15496
15497 # Commands used to finish a libtool library installation in a directory.
15498 finish_cmds=$lt_finish_cmds
15499
15500 # As "finish_cmds", except a single script fragment to be evaled but
15501 # not shown.
15502 finish_eval=$lt_finish_eval
15503
15504 # Whether we should hardcode library paths into libraries.
15505 hardcode_into_libs=$hardcode_into_libs
15506
15507 # Compile-time system search path for libraries.
15508 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15509
15510 # Run-time system search path for libraries.
15511 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15512
15513 # Whether dlopen is supported.
15514 dlopen_support=$enable_dlopen
15515
15516 # Whether dlopen of programs is supported.
15517 dlopen_self=$enable_dlopen_self
15518
15519 # Whether dlopen of statically linked programs is supported.
15520 dlopen_self_static=$enable_dlopen_self_static
15521
15522 # Commands to strip libraries.
15523 old_striplib=$lt_old_striplib
15524 striplib=$lt_striplib
15525
15526
15527 # The linker used to build libraries.
15528 LD=$lt_LD
15529
15530 # How to create reloadable object files.
15531 reload_flag=$lt_reload_flag
15532 reload_cmds=$lt_reload_cmds
15533
15534 # Commands used to build an old-style archive.
15535 old_archive_cmds=$lt_old_archive_cmds
15536
15537 # A language specific compiler.
15538 CC=$lt_compiler
15539
15540 # Is the compiler the GNU compiler?
15541 with_gcc=$GCC
15542
15543 # Compiler flag to turn off builtin functions.
15544 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15545
15546 # How to pass a linker flag through the compiler.
15547 wl=$lt_lt_prog_compiler_wl
15548
15549 # Additional compiler flags for building library objects.
15550 pic_flag=$lt_lt_prog_compiler_pic
15551
15552 # Compiler flag to prevent dynamic linking.
15553 link_static_flag=$lt_lt_prog_compiler_static
15554
15555 # Does compiler simultaneously support -c and -o options?
15556 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15557
15558 # Whether or not to add -lc for building shared libraries.
15559 build_libtool_need_lc=$archive_cmds_need_lc
15560
15561 # Whether or not to disallow shared libs when runtime libs are static.
15562 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15563
15564 # Compiler flag to allow reflexive dlopens.
15565 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15566
15567 # Compiler flag to generate shared objects directly from archives.
15568 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15569
15570 # Whether the compiler copes with passing no objects directly.
15571 compiler_needs_object=$lt_compiler_needs_object
15572
15573 # Create an old-style archive from a shared archive.
15574 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15575
15576 # Create a temporary old-style archive to link instead of a shared archive.
15577 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15578
15579 # Commands used to build a shared archive.
15580 archive_cmds=$lt_archive_cmds
15581 archive_expsym_cmds=$lt_archive_expsym_cmds
15582
15583 # Commands used to build a loadable module if different from building
15584 # a shared archive.
15585 module_cmds=$lt_module_cmds
15586 module_expsym_cmds=$lt_module_expsym_cmds
15587
15588 # Whether we are building with GNU ld or not.
15589 with_gnu_ld=$lt_with_gnu_ld
15590
15591 # Flag that allows shared libraries with undefined symbols to be built.
15592 allow_undefined_flag=$lt_allow_undefined_flag
15593
15594 # Flag that enforces no undefined symbols.
15595 no_undefined_flag=$lt_no_undefined_flag
15596
15597 # Flag to hardcode \$libdir into a binary during linking.
15598 # This must work even if \$libdir does not exist
15599 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15600
15601 # If ld is used when linking, flag to hardcode \$libdir into a binary
15602 # during linking.  This must work even if \$libdir does not exist.
15603 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15604
15605 # Whether we need a single "-rpath" flag with a separated argument.
15606 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15607
15608 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15609 # DIR into the resulting binary.
15610 hardcode_direct=$hardcode_direct
15611
15612 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15613 # DIR into the resulting binary and the resulting library dependency is
15614 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15615 # library is relocated.
15616 hardcode_direct_absolute=$hardcode_direct_absolute
15617
15618 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15619 # into the resulting binary.
15620 hardcode_minus_L=$hardcode_minus_L
15621
15622 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15623 # into the resulting binary.
15624 hardcode_shlibpath_var=$hardcode_shlibpath_var
15625
15626 # Set to "yes" if building a shared library automatically hardcodes DIR
15627 # into the library and all subsequent libraries and executables linked
15628 # against it.
15629 hardcode_automatic=$hardcode_automatic
15630
15631 # Set to yes if linker adds runtime paths of dependent libraries
15632 # to runtime path list.
15633 inherit_rpath=$inherit_rpath
15634
15635 # Whether libtool must link a program against all its dependency libraries.
15636 link_all_deplibs=$link_all_deplibs
15637
15638 # Fix the shell variable \$srcfile for the compiler.
15639 fix_srcfile_path=$lt_fix_srcfile_path
15640
15641 # Set to "yes" if exported symbols are required.
15642 always_export_symbols=$always_export_symbols
15643
15644 # The commands to list exported symbols.
15645 export_symbols_cmds=$lt_export_symbols_cmds
15646
15647 # Symbols that should not be listed in the preloaded symbols.
15648 exclude_expsyms=$lt_exclude_expsyms
15649
15650 # Symbols that must always be exported.
15651 include_expsyms=$lt_include_expsyms
15652
15653 # Commands necessary for linking programs (against libraries) with templates.
15654 prelink_cmds=$lt_prelink_cmds
15655
15656 # Specify filename containing input files.
15657 file_list_spec=$lt_file_list_spec
15658
15659 # How to hardcode a shared library path into an executable.
15660 hardcode_action=$hardcode_action
15661
15662 # ### END LIBTOOL CONFIG
15663
15664 _LT_EOF
15665
15666   case $host_os in
15667   aix3*)
15668     cat <<\_LT_EOF >> "$cfgfile"
15669 # AIX sometimes has problems with the GCC collect2 program.  For some
15670 # reason, if we set the COLLECT_NAMES environment variable, the problems
15671 # vanish in a puff of smoke.
15672 if test "X${COLLECT_NAMES+set}" != Xset; then
15673   COLLECT_NAMES=
15674   export COLLECT_NAMES
15675 fi
15676 _LT_EOF
15677     ;;
15678   esac
15679
15680
15681 ltmain="$ac_aux_dir/ltmain.sh"
15682
15683
15684   # We use sed instead of cat because bash on DJGPP gets confused if
15685   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15686   # text mode, it properly converts lines to CR/LF.  This bash problem
15687   # is reportedly fixed, but why not run on old versions too?
15688   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15689     || (rm -f "$cfgfile"; exit 1)
15690
15691   case $xsi_shell in
15692   yes)
15693     cat << \_LT_EOF >> "$cfgfile"
15694
15695 # func_dirname file append nondir_replacement
15696 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15697 # otherwise set result to NONDIR_REPLACEMENT.
15698 func_dirname ()
15699 {
15700   case ${1} in
15701     */*) func_dirname_result="${1%/*}${2}" ;;
15702     *  ) func_dirname_result="${3}" ;;
15703   esac
15704 }
15705
15706 # func_basename file
15707 func_basename ()
15708 {
15709   func_basename_result="${1##*/}"
15710 }
15711
15712 # func_dirname_and_basename file append nondir_replacement
15713 # perform func_basename and func_dirname in a single function
15714 # call:
15715 #   dirname:  Compute the dirname of FILE.  If nonempty,
15716 #             add APPEND to the result, otherwise set result
15717 #             to NONDIR_REPLACEMENT.
15718 #             value returned in "$func_dirname_result"
15719 #   basename: Compute filename of FILE.
15720 #             value retuned in "$func_basename_result"
15721 # Implementation must be kept synchronized with func_dirname
15722 # and func_basename. For efficiency, we do not delegate to
15723 # those functions but instead duplicate the functionality here.
15724 func_dirname_and_basename ()
15725 {
15726   case ${1} in
15727     */*) func_dirname_result="${1%/*}${2}" ;;
15728     *  ) func_dirname_result="${3}" ;;
15729   esac
15730   func_basename_result="${1##*/}"
15731 }
15732
15733 # func_stripname prefix suffix name
15734 # strip PREFIX and SUFFIX off of NAME.
15735 # PREFIX and SUFFIX must not contain globbing or regex special
15736 # characters, hashes, percent signs, but SUFFIX may contain a leading
15737 # dot (in which case that matches only a dot).
15738 func_stripname ()
15739 {
15740   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15741   # positional parameters, so assign one to ordinary parameter first.
15742   func_stripname_result=${3}
15743   func_stripname_result=${func_stripname_result#"${1}"}
15744   func_stripname_result=${func_stripname_result%"${2}"}
15745 }
15746
15747 # func_opt_split
15748 func_opt_split ()
15749 {
15750   func_opt_split_opt=${1%%=*}
15751   func_opt_split_arg=${1#*=}
15752 }
15753
15754 # func_lo2o object
15755 func_lo2o ()
15756 {
15757   case ${1} in
15758     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15759     *)    func_lo2o_result=${1} ;;
15760   esac
15761 }
15762
15763 # func_xform libobj-or-source
15764 func_xform ()
15765 {
15766   func_xform_result=${1%.*}.lo
15767 }
15768
15769 # func_arith arithmetic-term...
15770 func_arith ()
15771 {
15772   func_arith_result=$(( $* ))
15773 }
15774
15775 # func_len string
15776 # STRING may not start with a hyphen.
15777 func_len ()
15778 {
15779   func_len_result=${#1}
15780 }
15781
15782 _LT_EOF
15783     ;;
15784   *) # Bourne compatible functions.
15785     cat << \_LT_EOF >> "$cfgfile"
15786
15787 # func_dirname file append nondir_replacement
15788 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15789 # otherwise set result to NONDIR_REPLACEMENT.
15790 func_dirname ()
15791 {
15792   # Extract subdirectory from the argument.
15793   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15794   if test "X$func_dirname_result" = "X${1}"; then
15795     func_dirname_result="${3}"
15796   else
15797     func_dirname_result="$func_dirname_result${2}"
15798   fi
15799 }
15800
15801 # func_basename file
15802 func_basename ()
15803 {
15804   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15805 }
15806
15807
15808 # func_stripname prefix suffix name
15809 # strip PREFIX and SUFFIX off of NAME.
15810 # PREFIX and SUFFIX must not contain globbing or regex special
15811 # characters, hashes, percent signs, but SUFFIX may contain a leading
15812 # dot (in which case that matches only a dot).
15813 # func_strip_suffix prefix name
15814 func_stripname ()
15815 {
15816   case ${2} in
15817     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15818     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15819   esac
15820 }
15821
15822 # sed scripts:
15823 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15824 my_sed_long_arg='1s/^-[^=]*=//'
15825
15826 # func_opt_split
15827 func_opt_split ()
15828 {
15829   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15830   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15831 }
15832
15833 # func_lo2o object
15834 func_lo2o ()
15835 {
15836   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15837 }
15838
15839 # func_xform libobj-or-source
15840 func_xform ()
15841 {
15842   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15843 }
15844
15845 # func_arith arithmetic-term...
15846 func_arith ()
15847 {
15848   func_arith_result=`expr "$@"`
15849 }
15850
15851 # func_len string
15852 # STRING may not start with a hyphen.
15853 func_len ()
15854 {
15855   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15856 }
15857
15858 _LT_EOF
15859 esac
15860
15861 case $lt_shell_append in
15862   yes)
15863     cat << \_LT_EOF >> "$cfgfile"
15864
15865 # func_append var value
15866 # Append VALUE to the end of shell variable VAR.
15867 func_append ()
15868 {
15869   eval "$1+=\$2"
15870 }
15871 _LT_EOF
15872     ;;
15873   *)
15874     cat << \_LT_EOF >> "$cfgfile"
15875
15876 # func_append var value
15877 # Append VALUE to the end of shell variable VAR.
15878 func_append ()
15879 {
15880   eval "$1=\$$1\$2"
15881 }
15882
15883 _LT_EOF
15884     ;;
15885   esac
15886
15887
15888   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15889     || (rm -f "$cfgfile"; exit 1)
15890
15891   mv -f "$cfgfile" "$ofile" ||
15892     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15893   chmod +x "$ofile"
15894
15895  ;;
15896     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15897  rm -f Makesim1.tmp Makesim2.tmp Makefile
15898  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15899  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15900  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15901         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15902         <Makefile.sim >Makefile
15903  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15904  ;;
15905     "stamp-h":C) echo > stamp-h ;;
15906
15907   esac
15908 done # for ac_tag
15909
15910
15911 as_fn_exit 0
15912 _ACEOF
15913 ac_clean_files=$ac_clean_files_save
15914
15915 test $ac_write_fail = 0 ||
15916   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15917
15918
15919 # configure is writing to config.log, and then calls config.status.
15920 # config.status does its own redirection, appending to config.log.
15921 # Unfortunately, on DOS this fails, as config.log is still kept open
15922 # by configure, so config.status won't be able to write to it; its
15923 # output is simply discarded.  So we exec the FD to /dev/null,
15924 # effectively closing config.log, so it can be properly (re)opened and
15925 # appended to by config.status.  When coming back to configure, we
15926 # need to make the FD available again.
15927 if test "$no_create" != yes; then
15928   ac_cs_success=:
15929   ac_config_status_args=
15930   test "$silent" = yes &&
15931     ac_config_status_args="$ac_config_status_args --quiet"
15932   exec 5>/dev/null
15933   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15934   exec 5>>config.log
15935   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15936   # would make configure fail if this is the last instruction.
15937   $ac_cs_success || as_fn_exit 1
15938 fi
15939 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15940   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15941 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15942 fi
15943
15944