sim/or1k/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 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 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 enable_sim_endian
 786 enable_sim_alignment
 787 enable_sim_bitsize
 788 enable_sim_scache
 789 enable_sim_default_model
 790 enable_cgen_maint
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1446   --enable-sim-scache=size
1447                           Specify simulator execution cache size
1448   --enable-sim-default-model=model
1449                           Specify default model to simulate
1450   --enable-cgen-maint=DIR build cgen generated files
1451
1452 Optional Packages:
1453   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1454   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1455   --with-system-zlib      use installed libz
1456   --with-pic              try to use only PIC/non-PIC objects [default=use
1457                           both]
1458   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1459   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1460   --with-bugurl=URL       Direct users to URL to report a bug
1461
1462 Some influential environment variables:
1463   CC          C compiler command
1464   CFLAGS      C compiler flags
1465   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1466               nonstandard directory <lib dir>
1467   LIBS        libraries to pass to the linker, e.g. -l<library>
1468   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1469               you have headers in a nonstandard directory <include dir>
1470   CPP         C preprocessor
1471
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1474
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481   # If there are subdirs, report their specific --help.
1482   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483     test -d "$ac_dir" ||
1484       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485       continue
1486     ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492   # A ".." for each directory in $ac_dir_suffix.
1493   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494   case $ac_top_builddir_sub in
1495   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497   esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505   .)  # We are building in place.
1506     ac_srcdir=.
1507     ac_top_srcdir=$ac_top_builddir_sub
1508     ac_abs_top_srcdir=$ac_pwd ;;
1509   [\\/]* | ?:[\\/]* )  # Absolute name.
1510     ac_srcdir=$srcdir$ac_dir_suffix;
1511     ac_top_srcdir=$srcdir
1512     ac_abs_top_srcdir=$srcdir ;;
1513   *) # Relative name.
1514     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515     ac_top_srcdir=$ac_top_build_prefix$srcdir
1516     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520     cd "$ac_dir" || { ac_status=$?; continue; }
1521     # Check for guested configure.
1522     if test -f "$ac_srcdir/configure.gnu"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525     elif test -f "$ac_srcdir/configure"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure" --help=recursive
1528     else
1529       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530     fi || ac_status=$?
1531     cd "$ac_pwd" || { ac_status=$?; break; }
1532   done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537   cat <<\_ACEOF
1538 configure
1539 generated by GNU Autoconf 2.69
1540
1541 Copyright (C) 2012 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545   exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext
1559   if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_compile") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest.$ac_objext; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583         ac_retval=1
1584 fi
1585   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1586   as_fn_set_status $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } > conftest.i && {
1612          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620     ac_retval=1
1621 fi
1622   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1623   as_fn_set_status $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1628 # -------------------------------------------------------
1629 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1630 # the include files in INCLUDES and setting the cache variable VAR
1631 # accordingly.
1632 ac_fn_c_check_header_mongrel ()
1633 {
1634   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635   if eval \${$3+:} false; then :
1636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637 $as_echo_n "checking for $2... " >&6; }
1638 if eval \${$3+:} false; then :
1639   $as_echo_n "(cached) " >&6
1640 fi
1641 eval ac_res=\$$3
1642                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1643 $as_echo "$ac_res" >&6; }
1644 else
1645   # Is the header compilable?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1647 $as_echo_n "checking $2 usability... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 $4
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654   ac_header_compiler=yes
1655 else
1656   ac_header_compiler=no
1657 fi
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1660 $as_echo "$ac_header_compiler" >&6; }
1661
1662 # Is the header present?
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1664 $as_echo_n "checking $2 presence... " >&6; }
1665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h.  */
1667 #include <$2>
1668 _ACEOF
1669 if ac_fn_c_try_cpp "$LINENO"; then :
1670   ac_header_preproc=yes
1671 else
1672   ac_header_preproc=no
1673 fi
1674 rm -f conftest.err conftest.i conftest.$ac_ext
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1676 $as_echo "$ac_header_preproc" >&6; }
1677
1678 # So?  What about this header?
1679 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1680   yes:no: )
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1682 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685     ;;
1686   no:yes:* )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1688 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1690 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1692 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1694 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698 esac
1699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700 $as_echo_n "checking for $2... " >&6; }
1701 if eval \${$3+:} false; then :
1702   $as_echo_n "(cached) " >&6
1703 else
1704   eval "$3=\$ac_header_compiler"
1705 fi
1706 eval ac_res=\$$3
1707                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 fi
1710   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1711
1712 } # ac_fn_c_check_header_mongrel
1713
1714 # ac_fn_c_try_run LINENO
1715 # ----------------------
1716 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1717 # that executables *can* be run.
1718 ac_fn_c_try_run ()
1719 {
1720   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721   if { { ac_try="$ac_link"
1722 case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_link") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1732   { { case "(($ac_try" in
1733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734   *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738   (eval "$ac_try") 2>&5
1739   ac_status=$?
1740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741   test $ac_status = 0; }; }; then :
1742   ac_retval=0
1743 else
1744   $as_echo "$as_me: program exited with status $ac_status" >&5
1745        $as_echo "$as_me: failed program was:" >&5
1746 sed 's/^/| /' conftest.$ac_ext >&5
1747
1748        ac_retval=$ac_status
1749 fi
1750   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1751   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752   as_fn_set_status $ac_retval
1753
1754 } # ac_fn_c_try_run
1755
1756 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1757 # -------------------------------------------------------
1758 # Tests whether HEADER exists and can be compiled using the include files in
1759 # INCLUDES, setting the cache variable VAR accordingly.
1760 ac_fn_c_check_header_compile ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1764 $as_echo_n "checking for $2... " >&6; }
1765 if eval \${$3+:} false; then :
1766   $as_echo_n "(cached) " >&6
1767 else
1768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1769 /* end confdefs.h.  */
1770 $4
1771 #include <$2>
1772 _ACEOF
1773 if ac_fn_c_try_compile "$LINENO"; then :
1774   eval "$3=yes"
1775 else
1776   eval "$3=no"
1777 fi
1778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1779 fi
1780 eval ac_res=\$$3
1781                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1782 $as_echo "$ac_res" >&6; }
1783   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1784
1785 } # ac_fn_c_check_header_compile
1786
1787 # ac_fn_c_try_link LINENO
1788 # -----------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_c_try_link ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   rm -f conftest.$ac_objext conftest$ac_exeext
1794   if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797   *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801   (eval "$ac_link") 2>conftest.err
1802   ac_status=$?
1803   if test -s conftest.err; then
1804     grep -v '^ *+' conftest.err >conftest.er1
1805     cat conftest.er1 >&5
1806     mv -f conftest.er1 conftest.err
1807   fi
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && {
1810          test -z "$ac_c_werror_flag" ||
1811          test ! -s conftest.err
1812        } && test -s conftest$ac_exeext && {
1813          test "$cross_compiling" = yes ||
1814          test -x conftest$ac_exeext
1815        }; then :
1816   ac_retval=0
1817 else
1818   $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821         ac_retval=1
1822 fi
1823   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825   # interfere with the next link command; also delete a directory that is
1826   # left behind by Apple's compiler.  We do this before executing the actions.
1827   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1829   as_fn_set_status $ac_retval
1830
1831 } # ac_fn_c_try_link
1832
1833 # ac_fn_c_check_func LINENO FUNC VAR
1834 # ----------------------------------
1835 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1836 ac_fn_c_check_func ()
1837 {
1838   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1840 $as_echo_n "checking for $2... " >&6; }
1841 if eval \${$3+:} false; then :
1842   $as_echo_n "(cached) " >&6
1843 else
1844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1845 /* end confdefs.h.  */
1846 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1847    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1848 #define $2 innocuous_$2
1849
1850 /* System header to define __stub macros and hopefully few prototypes,
1851     which can conflict with char $2 (); below.
1852     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1853     <limits.h> exists even on freestanding compilers.  */
1854
1855 #ifdef __STDC__
1856 # include <limits.h>
1857 #else
1858 # include <assert.h>
1859 #endif
1860
1861 #undef $2
1862
1863 /* Override any GCC internal prototype to avoid an error.
1864    Use char because int might match the return type of a GCC
1865    builtin and then its argument prototype would still apply.  */
1866 #ifdef __cplusplus
1867 extern "C"
1868 #endif
1869 char $2 ();
1870 /* The GNU C library defines this for functions which it implements
1871     to always fail with ENOSYS.  Some functions are actually named
1872     something starting with __ and the normal name is an alias.  */
1873 #if defined __stub_$2 || defined __stub___$2
1874 choke me
1875 #endif
1876
1877 int
1878 main ()
1879 {
1880 return $2 ();
1881   ;
1882   return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_link "$LINENO"; then :
1886   eval "$3=yes"
1887 else
1888   eval "$3=no"
1889 fi
1890 rm -f core conftest.err conftest.$ac_objext \
1891     conftest$ac_exeext conftest.$ac_ext
1892 fi
1893 eval ac_res=\$$3
1894                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1895 $as_echo "$ac_res" >&6; }
1896   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897
1898 } # ac_fn_c_check_func
1899
1900 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1901 # ----------------------------------------------------
1902 # Tries to find if the field MEMBER exists in type AGGR, after including
1903 # INCLUDES, setting cache variable VAR accordingly.
1904 ac_fn_c_check_member ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1908 $as_echo_n "checking for $2.$3... " >&6; }
1909 if eval \${$4+:} false; then :
1910   $as_echo_n "(cached) " >&6
1911 else
1912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h.  */
1914 $5
1915 int
1916 main ()
1917 {
1918 static $2 ac_aggr;
1919 if (ac_aggr.$3)
1920 return 0;
1921   ;
1922   return 0;
1923 }
1924 _ACEOF
1925 if ac_fn_c_try_compile "$LINENO"; then :
1926   eval "$4=yes"
1927 else
1928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h.  */
1930 $5
1931 int
1932 main ()
1933 {
1934 static $2 ac_aggr;
1935 if (sizeof ac_aggr.$3)
1936 return 0;
1937   ;
1938   return 0;
1939 }
1940 _ACEOF
1941 if ac_fn_c_try_compile "$LINENO"; then :
1942   eval "$4=yes"
1943 else
1944   eval "$4=no"
1945 fi
1946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 eval ac_res=\$$4
1951                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1952 $as_echo "$ac_res" >&6; }
1953   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1954
1955 } # ac_fn_c_check_member
1956
1957 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1958 # -------------------------------------------
1959 # Tests whether TYPE exists after having included INCLUDES, setting cache
1960 # variable VAR accordingly.
1961 ac_fn_c_check_type ()
1962 {
1963   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1965 $as_echo_n "checking for $2... " >&6; }
1966 if eval \${$3+:} false; then :
1967   $as_echo_n "(cached) " >&6
1968 else
1969   eval "$3=no"
1970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h.  */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof ($2))
1977          return 0;
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof (($2)))
1990             return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996
1997 else
1998   eval "$3=yes"
1999 fi
2000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 eval ac_res=\$$3
2005                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2006 $as_echo "$ac_res" >&6; }
2007   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2008
2009 } # ac_fn_c_check_type
2010 cat >config.log <<_ACEOF
2011 This file contains any messages produced by compilers while
2012 running configure, to aid debugging if configure makes a mistake.
2013
2014 It was created by $as_me, which was
2015 generated by GNU Autoconf 2.69.  Invocation command line was
2016
2017   $ $0 $@
2018
2019 _ACEOF
2020 exec 5>>config.log
2021 {
2022 cat <<_ASUNAME
2023 ## --------- ##
2024 ## Platform. ##
2025 ## --------- ##
2026
2027 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2028 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2029 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2030 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2031 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2032
2033 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2034 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2035
2036 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2037 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2038 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2039 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2040 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2041 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2042 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2043
2044 _ASUNAME
2045
2046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047 for as_dir in $PATH
2048 do
2049   IFS=$as_save_IFS
2050   test -z "$as_dir" && as_dir=.
2051     $as_echo "PATH: $as_dir"
2052   done
2053 IFS=$as_save_IFS
2054
2055 } >&5
2056
2057 cat >&5 <<_ACEOF
2058
2059
2060 ## ----------- ##
2061 ## Core tests. ##
2062 ## ----------- ##
2063
2064 _ACEOF
2065
2066
2067 # Keep a trace of the command line.
2068 # Strip out --no-create and --no-recursion so they do not pile up.
2069 # Strip out --silent because we don't want to record it for future runs.
2070 # Also quote any args containing shell meta-characters.
2071 # Make two passes to allow for proper duplicate-argument suppression.
2072 ac_configure_args=
2073 ac_configure_args0=
2074 ac_configure_args1=
2075 ac_must_keep_next=false
2076 for ac_pass in 1 2
2077 do
2078   for ac_arg
2079   do
2080     case $ac_arg in
2081     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2082     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2083     | -silent | --silent | --silen | --sile | --sil)
2084       continue ;;
2085     *\'*)
2086       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2087     esac
2088     case $ac_pass in
2089     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2090     2)
2091       as_fn_append ac_configure_args1 " '$ac_arg'"
2092       if test $ac_must_keep_next = true; then
2093         ac_must_keep_next=false # Got value, back to normal.
2094       else
2095         case $ac_arg in
2096           *=* | --config-cache | -C | -disable-* | --disable-* \
2097           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2098           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2099           | -with-* | --with-* | -without-* | --without-* | --x)
2100             case "$ac_configure_args0 " in
2101               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2102             esac
2103             ;;
2104           -* ) ac_must_keep_next=true ;;
2105         esac
2106       fi
2107       as_fn_append ac_configure_args " '$ac_arg'"
2108       ;;
2109     esac
2110   done
2111 done
2112 { ac_configure_args0=; unset ac_configure_args0;}
2113 { ac_configure_args1=; unset ac_configure_args1;}
2114
2115 # When interrupted or exit'd, cleanup temporary files, and complete
2116 # config.log.  We remove comments because anyway the quotes in there
2117 # would cause problems or look ugly.
2118 # WARNING: Use '\'' to represent an apostrophe within the trap.
2119 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2120 trap 'exit_status=$?
2121   # Save into config.log some information that might help in debugging.
2122   {
2123     echo
2124
2125     $as_echo "## ---------------- ##
2126 ## Cache variables. ##
2127 ## ---------------- ##"
2128     echo
2129     # The following way of writing the cache mishandles newlines in values,
2130 (
2131   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2132     eval ac_val=\$$ac_var
2133     case $ac_val in #(
2134     *${as_nl}*)
2135       case $ac_var in #(
2136       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2137 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2138       esac
2139       case $ac_var in #(
2140       _ | IFS | as_nl) ;; #(
2141       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2142       *) { eval $ac_var=; unset $ac_var;} ;;
2143       esac ;;
2144     esac
2145   done
2146   (set) 2>&1 |
2147     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2148     *${as_nl}ac_space=\ *)
2149       sed -n \
2150         "s/'\''/'\''\\\\'\'''\''/g;
2151           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2152       ;; #(
2153     *)
2154       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2155       ;;
2156     esac |
2157     sort
2158 )
2159     echo
2160
2161     $as_echo "## ----------------- ##
2162 ## Output variables. ##
2163 ## ----------------- ##"
2164     echo
2165     for ac_var in $ac_subst_vars
2166     do
2167       eval ac_val=\$$ac_var
2168       case $ac_val in
2169       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170       esac
2171       $as_echo "$ac_var='\''$ac_val'\''"
2172     done | sort
2173     echo
2174
2175     if test -n "$ac_subst_files"; then
2176       $as_echo "## ------------------- ##
2177 ## File substitutions. ##
2178 ## ------------------- ##"
2179       echo
2180       for ac_var in $ac_subst_files
2181       do
2182         eval ac_val=\$$ac_var
2183         case $ac_val in
2184         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185         esac
2186         $as_echo "$ac_var='\''$ac_val'\''"
2187       done | sort
2188       echo
2189     fi
2190
2191     if test -s confdefs.h; then
2192       $as_echo "## ----------- ##
2193 ## confdefs.h. ##
2194 ## ----------- ##"
2195       echo
2196       cat confdefs.h
2197       echo
2198     fi
2199     test "$ac_signal" != 0 &&
2200       $as_echo "$as_me: caught signal $ac_signal"
2201     $as_echo "$as_me: exit $exit_status"
2202   } >&5
2203   rm -f core *.core core.conftest.* &&
2204     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2205     exit $exit_status
2206 ' 0
2207 for ac_signal in 1 2 13 15; do
2208   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2209 done
2210 ac_signal=0
2211
2212 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2213 rm -f -r conftest* confdefs.h
2214
2215 $as_echo "/* confdefs.h */" > confdefs.h
2216
2217 # Predefined preprocessor variables.
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_NAME "$PACKAGE_NAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_STRING "$PACKAGE_STRING"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_URL "$PACKAGE_URL"
2241 _ACEOF
2242
2243
2244 # Let the site file select an alternate cache file if it wants to.
2245 # Prefer an explicitly selected file to automatically selected ones.
2246 ac_site_file1=NONE
2247 ac_site_file2=NONE
2248 if test -n "$CONFIG_SITE"; then
2249   # We do not want a PATH search for config.site.
2250   case $CONFIG_SITE in #((
2251     -*)  ac_site_file1=./$CONFIG_SITE;;
2252     */*) ac_site_file1=$CONFIG_SITE;;
2253     *)   ac_site_file1=./$CONFIG_SITE;;
2254   esac
2255 elif test "x$prefix" != xNONE; then
2256   ac_site_file1=$prefix/share/config.site
2257   ac_site_file2=$prefix/etc/config.site
2258 else
2259   ac_site_file1=$ac_default_prefix/share/config.site
2260   ac_site_file2=$ac_default_prefix/etc/config.site
2261 fi
2262 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2263 do
2264   test "x$ac_site_file" = xNONE && continue
2265   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2267 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2268     sed 's/^/| /' "$ac_site_file" >&5
2269     . "$ac_site_file" \
2270       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2272 as_fn_error $? "failed to load site script $ac_site_file
2273 See \`config.log' for more details" "$LINENO" 5; }
2274   fi
2275 done
2276
2277 if test -r "$cache_file"; then
2278   # Some versions of bash will fail to source /dev/null (special files
2279   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2280   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2281     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2282 $as_echo "$as_me: loading cache $cache_file" >&6;}
2283     case $cache_file in
2284       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2285       *)                      . "./$cache_file";;
2286     esac
2287   fi
2288 else
2289   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2290 $as_echo "$as_me: creating cache $cache_file" >&6;}
2291   >$cache_file
2292 fi
2293
2294 # Check that the precious variables saved in the cache have kept the same
2295 # value.
2296 ac_cache_corrupted=false
2297 for ac_var in $ac_precious_vars; do
2298   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2299   eval ac_new_set=\$ac_env_${ac_var}_set
2300   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2301   eval ac_new_val=\$ac_env_${ac_var}_value
2302   case $ac_old_set,$ac_new_set in
2303     set,)
2304       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2305 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2306       ac_cache_corrupted=: ;;
2307     ,set)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,);;
2312     *)
2313       if test "x$ac_old_val" != "x$ac_new_val"; then
2314         # differences in whitespace do not lead to failure.
2315         ac_old_val_w=`echo x $ac_old_val`
2316         ac_new_val_w=`echo x $ac_new_val`
2317         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2318           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2319 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2320           ac_cache_corrupted=:
2321         else
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2323 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2324           eval $ac_var=\$ac_old_val
2325         fi
2326         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2327 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2328         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2329 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2330       fi;;
2331   esac
2332   # Pass precious variables to config.status.
2333   if test "$ac_new_set" = set; then
2334     case $ac_new_val in
2335     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2336     *) ac_arg=$ac_var=$ac_new_val ;;
2337     esac
2338     case " $ac_configure_args " in
2339       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2340       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2341     esac
2342   fi
2343 done
2344 if $ac_cache_corrupted; then
2345   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2347   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2348 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2349   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2350 fi
2351 ## -------------------- ##
2352 ## Main body of script. ##
2353 ## -------------------- ##
2354
2355 ac_ext=c
2356 ac_cpp='$CPP $CPPFLAGS'
2357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2360
2361
2362 # This file contains common code used by all simulators.
2363 #
2364 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2365 # directory.  It is intended to be invoked before any target specific stuff.
2366 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2367 # It is intended to be invoked last.
2368 #
2369 # The simulator's configure.ac should look like:
2370 #
2371 # dnl Process this file with autoconf to produce a configure script.
2372 # AC_PREREQ(2.64)dnl
2373 # AC_INIT(Makefile.in)
2374 # sinclude(../common/aclocal.m4)
2375 #
2376 # SIM_AC_COMMON
2377 #
2378 # ... target specific stuff ...
2379 #
2380 # SIM_AC_OUTPUT
2381
2382 # Include global overrides and fixes for Autoconf.
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2419 #
2420 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2421 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2422 #   Written by Gordon Matzigkeit, 1996
2423 #
2424 # This file is free software; the Free Software Foundation gives
2425 # unlimited permission to copy and/or distribute it, with or without
2426 # modifications, as long as this notice is preserved.
2427
2428
2429
2430 # serial 56 LT_INIT
2431
2432
2433 # LT_PREREQ(VERSION)
2434 # ------------------
2435 # Complain and exit if this libtool version is less that VERSION.
2436
2437
2438
2439 # _LT_CHECK_BUILDDIR
2440 # ------------------
2441 # Complain if the absolute build directory name contains unusual characters
2442
2443
2444
2445 # LT_INIT([OPTIONS])
2446 # ------------------
2447 # LT_INIT
2448
2449 # Old names:
2450 # This is what autoupdate's m4 run will expand.  It fires
2451 # the warning (with _au_warn_XXX), outputs it into the
2452 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2453 # the replacement expansion.
2454
2455
2456 # This is an auxiliary macro that is also run when
2457 # autoupdate runs m4.  It simply calls m4_warning, but
2458 # we need a wrapper so that each warning is emitted only
2459 # once.  We break the quoting in m4_warning's argument in
2460 # order to expand this macro's arguments, not AU_DEFUN's.
2461
2462
2463 # Finally, this is the expansion that is picked up by
2464 # autoconf.  It tells the user to run autoupdate, and
2465 # then outputs the replacement expansion.  We do not care
2466 # about autoupdate's warning because that contains
2467 # information on what to do *after* running autoupdate.
2468
2469 # This is what autoupdate's m4 run will expand.  It fires
2470 # the warning (with _au_warn_XXX), outputs it into the
2471 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2472 # the replacement expansion.
2473
2474
2475 # This is an auxiliary macro that is also run when
2476 # autoupdate runs m4.  It simply calls m4_warning, but
2477 # we need a wrapper so that each warning is emitted only
2478 # once.  We break the quoting in m4_warning's argument in
2479 # order to expand this macro's arguments, not AU_DEFUN's.
2480
2481
2482 # Finally, this is the expansion that is picked up by
2483 # autoconf.  It tells the user to run autoupdate, and
2484 # then outputs the replacement expansion.  We do not care
2485 # about autoupdate's warning because that contains
2486 # information on what to do *after* running autoupdate.
2487
2488
2489
2490 # _LT_CC_BASENAME(CC)
2491 # -------------------
2492 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2493
2494
2495
2496 # _LT_FILEUTILS_DEFAULTS
2497 # ----------------------
2498 # It is okay to use these file commands and assume they have been set
2499 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2500 # _LT_FILEUTILS_DEFAULTS
2501
2502
2503 # _LT_SETUP
2504 # ---------
2505 # _LT_SETUP
2506
2507
2508 # _LT_PREPARE_SED_QUOTE_VARS
2509 # --------------------------
2510 # Define a few sed substitution that help us do robust quoting.
2511
2512
2513 # _LT_PROG_LTMAIN
2514 # ---------------
2515 # Note that this code is called both from `configure', and `config.status'
2516 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2517 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2518 # so we pass a copy along to make sure it has a sensible value anyway.
2519 # _LT_PROG_LTMAIN
2520
2521
2522 ## ------------------------------------- ##
2523 ## Accumulate code for creating libtool. ##
2524 ## ------------------------------------- ##
2525
2526 # So that we can recreate a full libtool script including additional
2527 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2528 # in macros and then make a single call at the end using the `libtool'
2529 # label.
2530
2531
2532 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2533 # ----------------------------------------
2534 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2535
2536
2537 # Initialize.
2538
2539
2540
2541 # _LT_CONFIG_LIBTOOL([COMMANDS])
2542 # ------------------------------
2543 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2544
2545
2546 # Initialize.
2547
2548
2549
2550 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2551 # -----------------------------------------------------
2552
2553
2554
2555 # _LT_FORMAT_COMMENT([COMMENT])
2556 # -----------------------------
2557 # Add leading comment marks to the start of each line, and a trailing
2558 # full-stop to the whole comment if one is not present already.
2559
2560
2561
2562
2563 ## ------------------------ ##
2564 ## FIXME: Eliminate VARNAME ##
2565 ## ------------------------ ##
2566
2567
2568 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2569 # -------------------------------------------------------------------
2570 # CONFIGNAME is the name given to the value in the libtool script.
2571 # VARNAME is the (base) name used in the configure script.
2572 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2573 # VARNAME.  Any other value will be used directly.
2574
2575
2576
2577 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2578 # --------------------------------------------------------
2579
2580
2581
2582 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2583 # ------------------------------------------------
2584
2585
2586
2587 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2588 # ---------------------------------------------------------
2589
2590
2591
2592 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2593 # --------------------------------------------------
2594
2595
2596
2597 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2598 # ---------------------------------------------------
2599
2600
2601
2602 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2603 # ---------------------------------------------------
2604
2605
2606
2607
2608 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2609 # ------------------------------------------------
2610
2611
2612
2613
2614 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2615 # ------------------------------------
2616 # Quote a variable value, and forward it to `config.status' so that its
2617 # declaration there will have the same value as in `configure'.  VARNAME
2618 # must have a single quote delimited value for this to work.
2619
2620
2621
2622 # _LT_CONFIG_STATUS_DECLARATIONS
2623 # ------------------------------
2624 # We delimit libtool config variables with single quotes, so when
2625 # we write them to config.status, we have to be sure to quote all
2626 # embedded single quotes properly.  In configure, this macro expands
2627 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2628 #
2629 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2630
2631
2632
2633 # _LT_LIBTOOL_TAGS
2634 # ----------------
2635 # Output comment and list of tags supported by the script
2636
2637
2638
2639 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2640 # -----------------------------------
2641 # Extract the dictionary values for VARNAME (optionally with TAG) and
2642 # expand to a commented shell variable setting:
2643 #
2644 #    # Some comment about what VAR is for.
2645 #    visible_name=$lt_internal_name
2646
2647
2648
2649 # _LT_LIBTOOL_CONFIG_VARS
2650 # -----------------------
2651 # Produce commented declarations of non-tagged libtool config variables
2652 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2653 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2654 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2655
2656
2657
2658 # _LT_LIBTOOL_TAG_VARS(TAG)
2659 # -------------------------
2660
2661
2662
2663 # _LT_TAGVAR(VARNAME, [TAGNAME])
2664 # ------------------------------
2665
2666
2667
2668 # _LT_CONFIG_COMMANDS
2669 # -------------------
2670 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2671 # variables for single and double quote escaping we saved from calls
2672 # to _LT_DECL, we can put quote escaped variables declarations
2673 # into `config.status', and then the shell code to quote escape them in
2674 # for loops in `config.status'.  Finally, any additional code accumulated
2675 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2676 #_LT_CONFIG_COMMANDS
2677
2678
2679 # Initialize.
2680
2681
2682 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2683 # ------------------------------------
2684 # Generate a child script FILE with all initialization necessary to
2685 # reuse the environment learned by the parent script, and make the
2686 # file executable.  If COMMENT is supplied, it is inserted after the
2687 # `#!' sequence but before initialization text begins.  After this
2688 # macro, additional text can be appended to FILE to form the body of
2689 # the child script.  The macro ends with non-zero status if the
2690 # file could not be fully written (such as if the disk is full).
2691 # _LT_GENERATED_FILE_INIT
2692
2693 # LT_OUTPUT
2694 # ---------
2695 # This macro allows early generation of the libtool script (before
2696 # AC_OUTPUT is called), incase it is used in configure for compilation
2697 # tests.
2698 # LT_OUTPUT
2699
2700
2701 # _LT_CONFIG(TAG)
2702 # ---------------
2703 # If TAG is the built-in tag, create an initial libtool script with a
2704 # default configuration from the untagged config vars.  Otherwise add code
2705 # to config.status for appending the configuration named by TAG from the
2706 # matching tagged config vars.
2707 # _LT_CONFIG
2708
2709
2710 # LT_SUPPORTED_TAG(TAG)
2711 # ---------------------
2712 # Trace this macro to discover what tags are supported by the libtool
2713 # --tag option, using:
2714 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2715
2716
2717
2718 # C support is built-in for now
2719
2720
2721
2722
2723 # LT_LANG(LANG)
2724 # -------------
2725 # Enable libtool support for the given language if not already enabled.
2726 # LT_LANG
2727
2728
2729 # _LT_LANG(LANGNAME)
2730 # ------------------
2731 # _LT_LANG
2732
2733
2734 # _LT_LANG_DEFAULT_CONFIG
2735 # -----------------------
2736 # _LT_LANG_DEFAULT_CONFIG
2737
2738 # Obsolete macros:
2739 # This is what autoupdate's m4 run will expand.  It fires
2740 # the warning (with _au_warn_XXX), outputs it into the
2741 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2742 # the replacement expansion.
2743
2744
2745 # This is an auxiliary macro that is also run when
2746 # autoupdate runs m4.  It simply calls m4_warning, but
2747 # we need a wrapper so that each warning is emitted only
2748 # once.  We break the quoting in m4_warning's argument in
2749 # order to expand this macro's arguments, not AU_DEFUN's.
2750
2751
2752 # Finally, this is the expansion that is picked up by
2753 # autoconf.  It tells the user to run autoupdate, and
2754 # then outputs the replacement expansion.  We do not care
2755 # about autoupdate's warning because that contains
2756 # information on what to do *after* running autoupdate.
2757
2758 # This is what autoupdate's m4 run will expand.  It fires
2759 # the warning (with _au_warn_XXX), outputs it into the
2760 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2761 # the replacement expansion.
2762
2763
2764 # This is an auxiliary macro that is also run when
2765 # autoupdate runs m4.  It simply calls m4_warning, but
2766 # we need a wrapper so that each warning is emitted only
2767 # once.  We break the quoting in m4_warning's argument in
2768 # order to expand this macro's arguments, not AU_DEFUN's.
2769
2770
2771 # Finally, this is the expansion that is picked up by
2772 # autoconf.  It tells the user to run autoupdate, and
2773 # then outputs the replacement expansion.  We do not care
2774 # about autoupdate's warning because that contains
2775 # information on what to do *after* running autoupdate.
2776
2777 # This is what autoupdate's m4 run will expand.  It fires
2778 # the warning (with _au_warn_XXX), outputs it into the
2779 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2780 # the replacement expansion.
2781
2782
2783 # This is an auxiliary macro that is also run when
2784 # autoupdate runs m4.  It simply calls m4_warning, but
2785 # we need a wrapper so that each warning is emitted only
2786 # once.  We break the quoting in m4_warning's argument in
2787 # order to expand this macro's arguments, not AU_DEFUN's.
2788
2789
2790 # Finally, this is the expansion that is picked up by
2791 # autoconf.  It tells the user to run autoupdate, and
2792 # then outputs the replacement expansion.  We do not care
2793 # about autoupdate's warning because that contains
2794 # information on what to do *after* running autoupdate.
2795
2796 # This is what autoupdate's m4 run will expand.  It fires
2797 # the warning (with _au_warn_XXX), outputs it into the
2798 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2799 # the replacement expansion.
2800
2801
2802 # This is an auxiliary macro that is also run when
2803 # autoupdate runs m4.  It simply calls m4_warning, but
2804 # we need a wrapper so that each warning is emitted only
2805 # once.  We break the quoting in m4_warning's argument in
2806 # order to expand this macro's arguments, not AU_DEFUN's.
2807
2808
2809 # Finally, this is the expansion that is picked up by
2810 # autoconf.  It tells the user to run autoupdate, and
2811 # then outputs the replacement expansion.  We do not care
2812 # about autoupdate's warning because that contains
2813 # information on what to do *after* running autoupdate.
2814
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # _LT_TAG_COMPILER
2837 # ----------------
2838 # _LT_TAG_COMPILER
2839
2840
2841 # _LT_COMPILER_BOILERPLATE
2842 # ------------------------
2843 # Check for compiler boilerplate output or warnings with
2844 # the simple compiler test code.
2845 # _LT_COMPILER_BOILERPLATE
2846
2847
2848 # _LT_LINKER_BOILERPLATE
2849 # ----------------------
2850 # Check for linker boilerplate output or warnings with
2851 # the simple link test code.
2852 # _LT_LINKER_BOILERPLATE
2853
2854 # _LT_REQUIRED_DARWIN_CHECKS
2855 # -------------------------
2856
2857
2858
2859 # _LT_DARWIN_LINKER_FEATURES
2860 # --------------------------
2861 # Checks for linker and compiler features on darwin
2862
2863
2864 # _LT_SYS_MODULE_PATH_AIX
2865 # -----------------------
2866 # Links a minimal program and checks the executable
2867 # for the system default hardcoded library path. In most cases,
2868 # this is /usr/lib:/lib, but when the MPI compilers are used
2869 # the location of the communication and MPI libs are included too.
2870 # If we don't find anything, use the default library path according
2871 # to the aix ld manual.
2872 # _LT_SYS_MODULE_PATH_AIX
2873
2874
2875 # _LT_SHELL_INIT(ARG)
2876 # -------------------
2877 # _LT_SHELL_INIT
2878
2879
2880
2881 # _LT_PROG_ECHO_BACKSLASH
2882 # -----------------------
2883 # Find how we can fake an echo command that does not interpret backslash.
2884 # In particular, with Autoconf 2.60 or later we add some code to the start
2885 # of the generated configure script which will find a shell with a builtin
2886 # printf (which we can use as an echo command).
2887 # _LT_PROG_ECHO_BACKSLASH
2888
2889
2890 # _LT_ENABLE_LOCK
2891 # ---------------
2892 # _LT_ENABLE_LOCK
2893
2894
2895 # _LT_CMD_OLD_ARCHIVE
2896 # -------------------
2897 # _LT_CMD_OLD_ARCHIVE
2898
2899
2900 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2901 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2902 # ----------------------------------------------------------------
2903 # Check whether the given compiler option works
2904 # _LT_COMPILER_OPTION
2905
2906 # Old name:
2907 # This is what autoupdate's m4 run will expand.  It fires
2908 # the warning (with _au_warn_XXX), outputs it into the
2909 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2910 # the replacement expansion.
2911
2912
2913 # This is an auxiliary macro that is also run when
2914 # autoupdate runs m4.  It simply calls m4_warning, but
2915 # we need a wrapper so that each warning is emitted only
2916 # once.  We break the quoting in m4_warning's argument in
2917 # order to expand this macro's arguments, not AU_DEFUN's.
2918
2919
2920 # Finally, this is the expansion that is picked up by
2921 # autoconf.  It tells the user to run autoupdate, and
2922 # then outputs the replacement expansion.  We do not care
2923 # about autoupdate's warning because that contains
2924 # information on what to do *after* running autoupdate.
2925
2926
2927
2928 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2929 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2930 # ----------------------------------------------------
2931 # Check whether the given linker option works
2932 # _LT_LINKER_OPTION
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # LT_CMD_MAX_LEN
2957 #---------------
2958 # LT_CMD_MAX_LEN
2959
2960 # Old name:
2961 # This is what autoupdate's m4 run will expand.  It fires
2962 # the warning (with _au_warn_XXX), outputs it into the
2963 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2964 # the replacement expansion.
2965
2966
2967 # This is an auxiliary macro that is also run when
2968 # autoupdate runs m4.  It simply calls m4_warning, but
2969 # we need a wrapper so that each warning is emitted only
2970 # once.  We break the quoting in m4_warning's argument in
2971 # order to expand this macro's arguments, not AU_DEFUN's.
2972
2973
2974 # Finally, this is the expansion that is picked up by
2975 # autoconf.  It tells the user to run autoupdate, and
2976 # then outputs the replacement expansion.  We do not care
2977 # about autoupdate's warning because that contains
2978 # information on what to do *after* running autoupdate.
2979
2980
2981
2982 # _LT_HEADER_DLFCN
2983 # ----------------
2984 # _LT_HEADER_DLFCN
2985
2986
2987 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2988 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2989 # ----------------------------------------------------------------
2990 # _LT_TRY_DLOPEN_SELF
2991
2992
2993 # LT_SYS_DLOPEN_SELF
2994 # ------------------
2995 # LT_SYS_DLOPEN_SELF
2996
2997 # Old name:
2998 # This is what autoupdate's m4 run will expand.  It fires
2999 # the warning (with _au_warn_XXX), outputs it into the
3000 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3001 # the replacement expansion.
3002
3003
3004 # This is an auxiliary macro that is also run when
3005 # autoupdate runs m4.  It simply calls m4_warning, but
3006 # we need a wrapper so that each warning is emitted only
3007 # once.  We break the quoting in m4_warning's argument in
3008 # order to expand this macro's arguments, not AU_DEFUN's.
3009
3010
3011 # Finally, this is the expansion that is picked up by
3012 # autoconf.  It tells the user to run autoupdate, and
3013 # then outputs the replacement expansion.  We do not care
3014 # about autoupdate's warning because that contains
3015 # information on what to do *after* running autoupdate.
3016
3017
3018
3019 # _LT_COMPILER_C_O([TAGNAME])
3020 # ---------------------------
3021 # Check to see if options -c and -o are simultaneously supported by compiler.
3022 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3023 # _LT_COMPILER_C_O
3024
3025
3026 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3027 # ----------------------------------
3028 # Check to see if we can do hard links to lock some files if needed
3029 # _LT_COMPILER_FILE_LOCKS
3030
3031
3032 # _LT_CHECK_OBJDIR
3033 # ----------------
3034 # _LT_CHECK_OBJDIR
3035
3036
3037 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3038 # --------------------------------------
3039 # Check hardcoding attributes.
3040 # _LT_LINKER_HARDCODE_LIBPATH
3041
3042
3043 # _LT_CMD_STRIPLIB
3044 # ----------------
3045 # _LT_CMD_STRIPLIB
3046
3047
3048 # _LT_SYS_DYNAMIC_LINKER([TAG])
3049 # -----------------------------
3050 # PORTME Fill in your ld.so characteristics
3051 # _LT_SYS_DYNAMIC_LINKER
3052
3053
3054 # _LT_PATH_TOOL_PREFIX(TOOL)
3055 # --------------------------
3056 # find a file program which can recognize shared library
3057 # _LT_PATH_TOOL_PREFIX
3058
3059 # Old name:
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079
3080
3081 # _LT_PATH_MAGIC
3082 # --------------
3083 # find a file program which can recognize a shared library
3084 # _LT_PATH_MAGIC
3085
3086
3087 # LT_PATH_LD
3088 # ----------
3089 # find the pathname to the GNU or non-GNU linker
3090 # LT_PATH_LD
3091
3092 # Old names:
3093 # This is what autoupdate's m4 run will expand.  It fires
3094 # the warning (with _au_warn_XXX), outputs it into the
3095 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3096 # the replacement expansion.
3097
3098
3099 # This is an auxiliary macro that is also run when
3100 # autoupdate runs m4.  It simply calls m4_warning, but
3101 # we need a wrapper so that each warning is emitted only
3102 # once.  We break the quoting in m4_warning's argument in
3103 # order to expand this macro's arguments, not AU_DEFUN's.
3104
3105
3106 # Finally, this is the expansion that is picked up by
3107 # autoconf.  It tells the user to run autoupdate, and
3108 # then outputs the replacement expansion.  We do not care
3109 # about autoupdate's warning because that contains
3110 # information on what to do *after* running autoupdate.
3111
3112 # This is what autoupdate's m4 run will expand.  It fires
3113 # the warning (with _au_warn_XXX), outputs it into the
3114 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3115 # the replacement expansion.
3116
3117
3118 # This is an auxiliary macro that is also run when
3119 # autoupdate runs m4.  It simply calls m4_warning, but
3120 # we need a wrapper so that each warning is emitted only
3121 # once.  We break the quoting in m4_warning's argument in
3122 # order to expand this macro's arguments, not AU_DEFUN's.
3123
3124
3125 # Finally, this is the expansion that is picked up by
3126 # autoconf.  It tells the user to run autoupdate, and
3127 # then outputs the replacement expansion.  We do not care
3128 # about autoupdate's warning because that contains
3129 # information on what to do *after* running autoupdate.
3130
3131
3132
3133 # _LT_PATH_LD_GNU
3134 #- --------------
3135 # _LT_PATH_LD_GNU
3136
3137
3138 # _LT_CMD_RELOAD
3139 # --------------
3140 # find reload flag for linker
3141 #   -- PORTME Some linkers may need a different reload flag.
3142 # _LT_CMD_RELOAD
3143
3144
3145 # _LT_CHECK_MAGIC_METHOD
3146 # ----------------------
3147 # how to check for library dependencies
3148 #  -- PORTME fill in with the dynamic library characteristics
3149 # _LT_CHECK_MAGIC_METHOD
3150
3151
3152 # LT_PATH_NM
3153 # ----------
3154 # find the pathname to a BSD- or MS-compatible name lister
3155 # LT_PATH_NM
3156
3157 # Old names:
3158 # This is what autoupdate's m4 run will expand.  It fires
3159 # the warning (with _au_warn_XXX), outputs it into the
3160 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3161 # the replacement expansion.
3162
3163
3164 # This is an auxiliary macro that is also run when
3165 # autoupdate runs m4.  It simply calls m4_warning, but
3166 # we need a wrapper so that each warning is emitted only
3167 # once.  We break the quoting in m4_warning's argument in
3168 # order to expand this macro's arguments, not AU_DEFUN's.
3169
3170
3171 # Finally, this is the expansion that is picked up by
3172 # autoconf.  It tells the user to run autoupdate, and
3173 # then outputs the replacement expansion.  We do not care
3174 # about autoupdate's warning because that contains
3175 # information on what to do *after* running autoupdate.
3176
3177 # This is what autoupdate's m4 run will expand.  It fires
3178 # the warning (with _au_warn_XXX), outputs it into the
3179 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3180 # the replacement expansion.
3181
3182
3183 # This is an auxiliary macro that is also run when
3184 # autoupdate runs m4.  It simply calls m4_warning, but
3185 # we need a wrapper so that each warning is emitted only
3186 # once.  We break the quoting in m4_warning's argument in
3187 # order to expand this macro's arguments, not AU_DEFUN's.
3188
3189
3190 # Finally, this is the expansion that is picked up by
3191 # autoconf.  It tells the user to run autoupdate, and
3192 # then outputs the replacement expansion.  We do not care
3193 # about autoupdate's warning because that contains
3194 # information on what to do *after* running autoupdate.
3195
3196
3197
3198 # LT_LIB_M
3199 # --------
3200 # check for math library
3201 # LT_LIB_M
3202
3203 # Old name:
3204 # This is what autoupdate's m4 run will expand.  It fires
3205 # the warning (with _au_warn_XXX), outputs it into the
3206 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3207 # the replacement expansion.
3208
3209
3210 # This is an auxiliary macro that is also run when
3211 # autoupdate runs m4.  It simply calls m4_warning, but
3212 # we need a wrapper so that each warning is emitted only
3213 # once.  We break the quoting in m4_warning's argument in
3214 # order to expand this macro's arguments, not AU_DEFUN's.
3215
3216
3217 # Finally, this is the expansion that is picked up by
3218 # autoconf.  It tells the user to run autoupdate, and
3219 # then outputs the replacement expansion.  We do not care
3220 # about autoupdate's warning because that contains
3221 # information on what to do *after* running autoupdate.
3222
3223
3224
3225 # _LT_COMPILER_NO_RTTI([TAGNAME])
3226 # -------------------------------
3227 # _LT_COMPILER_NO_RTTI
3228
3229
3230 # _LT_CMD_GLOBAL_SYMBOLS
3231 # ----------------------
3232  # _LT_CMD_GLOBAL_SYMBOLS
3233
3234
3235 # _LT_COMPILER_PIC([TAGNAME])
3236 # ---------------------------
3237 # _LT_COMPILER_PIC
3238
3239
3240 # _LT_LINKER_SHLIBS([TAGNAME])
3241 # ----------------------------
3242 # See if the linker supports building shared libraries.
3243 # _LT_LINKER_SHLIBS
3244
3245
3246 # _LT_LANG_C_CONFIG([TAG])
3247 # ------------------------
3248 # Ensure that the configuration variables for a C compiler are suitably
3249 # defined.  These variables are subsequently used by _LT_CONFIG to write
3250 # the compiler configuration to `libtool'.
3251 # _LT_LANG_C_CONFIG
3252
3253
3254 # _LT_LANG_CXX_CONFIG([TAG])
3255 # --------------------------
3256 # Ensure that the configuration variables for a C++ compiler are suitably
3257 # defined.  These variables are subsequently used by _LT_CONFIG to write
3258 # the compiler configuration to `libtool'.
3259 # _LT_LANG_CXX_CONFIG
3260
3261
3262 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3263 # ---------------------------------
3264 # Figure out "hidden" library dependencies from verbose
3265 # compiler output when linking a shared library.
3266 # Parse the compiler output and extract the necessary
3267 # objects, libraries and library flags.
3268 # _LT_SYS_HIDDEN_LIBDEPS
3269
3270
3271 # _LT_LANG_F77_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for a Fortran 77 compiler are
3274 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_F77_CONFIG
3277
3278
3279 # _LT_LANG_FC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for a Fortran compiler are
3282 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_FC_CONFIG
3285
3286
3287 # _LT_LANG_GCJ_CONFIG([TAG])
3288 # --------------------------
3289 # Ensure that the configuration variables for the GNU Java Compiler compiler
3290 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3291 # to write the compiler configuration to `libtool'.
3292 # _LT_LANG_GCJ_CONFIG
3293
3294
3295 # _LT_LANG_RC_CONFIG([TAG])
3296 # -------------------------
3297 # Ensure that the configuration variables for the Windows resource compiler
3298 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3299 # to write the compiler configuration to `libtool'.
3300 # _LT_LANG_RC_CONFIG
3301
3302
3303 # LT_PROG_GCJ
3304 # -----------
3305
3306
3307 # Old name:
3308 # This is what autoupdate's m4 run will expand.  It fires
3309 # the warning (with _au_warn_XXX), outputs it into the
3310 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3311 # the replacement expansion.
3312
3313
3314 # This is an auxiliary macro that is also run when
3315 # autoupdate runs m4.  It simply calls m4_warning, but
3316 # we need a wrapper so that each warning is emitted only
3317 # once.  We break the quoting in m4_warning's argument in
3318 # order to expand this macro's arguments, not AU_DEFUN's.
3319
3320
3321 # Finally, this is the expansion that is picked up by
3322 # autoconf.  It tells the user to run autoupdate, and
3323 # then outputs the replacement expansion.  We do not care
3324 # about autoupdate's warning because that contains
3325 # information on what to do *after* running autoupdate.
3326
3327
3328
3329 # LT_PROG_RC
3330 # ----------
3331
3332
3333 # Old name:
3334 # This is what autoupdate's m4 run will expand.  It fires
3335 # the warning (with _au_warn_XXX), outputs it into the
3336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3337 # the replacement expansion.
3338
3339
3340 # This is an auxiliary macro that is also run when
3341 # autoupdate runs m4.  It simply calls m4_warning, but
3342 # we need a wrapper so that each warning is emitted only
3343 # once.  We break the quoting in m4_warning's argument in
3344 # order to expand this macro's arguments, not AU_DEFUN's.
3345
3346
3347 # Finally, this is the expansion that is picked up by
3348 # autoconf.  It tells the user to run autoupdate, and
3349 # then outputs the replacement expansion.  We do not care
3350 # about autoupdate's warning because that contains
3351 # information on what to do *after* running autoupdate.
3352
3353
3354
3355 # _LT_DECL_EGREP
3356 # --------------
3357 # If we don't have a new enough Autoconf to choose the best grep
3358 # available, choose the one first in the user's PATH.
3359
3360
3361
3362 # _LT_DECL_OBJDUMP
3363 # --------------
3364 # If we don't have a new enough Autoconf to choose the best objdump
3365 # available, choose the one first in the user's PATH.
3366
3367
3368
3369 # _LT_DECL_SED
3370 # ------------
3371 # Check for a fully-functional sed program, that truncates
3372 # as few characters as possible.  Prefer GNU sed if found.
3373 # _LT_DECL_SED
3374
3375 #m4_ifndef
3376
3377 # Old name:
3378 # This is what autoupdate's m4 run will expand.  It fires
3379 # the warning (with _au_warn_XXX), outputs it into the
3380 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3381 # the replacement expansion.
3382
3383
3384 # This is an auxiliary macro that is also run when
3385 # autoupdate runs m4.  It simply calls m4_warning, but
3386 # we need a wrapper so that each warning is emitted only
3387 # once.  We break the quoting in m4_warning's argument in
3388 # order to expand this macro's arguments, not AU_DEFUN's.
3389
3390
3391 # Finally, this is the expansion that is picked up by
3392 # autoconf.  It tells the user to run autoupdate, and
3393 # then outputs the replacement expansion.  We do not care
3394 # about autoupdate's warning because that contains
3395 # information on what to do *after* running autoupdate.
3396
3397
3398
3399 # _LT_CHECK_SHELL_FEATURES
3400 # ------------------------
3401 # Find out whether the shell is Bourne or XSI compatible,
3402 # or has some other useful features.
3403 # _LT_CHECK_SHELL_FEATURES
3404
3405
3406 # _LT_PROG_XSI_SHELLFNS
3407 # ---------------------
3408 # Bourne and XSI compatible variants of some useful shell functions.
3409
3410
3411 # Helper functions for option handling.                    -*- Autoconf -*-
3412 #
3413 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3414 #   Inc.
3415 #   Written by Gary V. Vaughan, 2004
3416 #
3417 # This file is free software; the Free Software Foundation gives
3418 # unlimited permission to copy and/or distribute it, with or without
3419 # modifications, as long as this notice is preserved.
3420
3421 # serial 6 ltoptions.m4
3422
3423 # This is to help aclocal find these macros, as it can't see m4_define.
3424
3425
3426
3427 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3428 # ------------------------------------------
3429
3430
3431
3432 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3433 # ---------------------------------------
3434 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3435 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3436 # saved as a flag.
3437
3438
3439
3440 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3441 # ------------------------------------------------------------
3442 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3443
3444
3445
3446 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3447 # -------------------------------------------------------
3448 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3449 # are set.
3450
3451
3452
3453 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3454 # ----------------------------------------
3455 # OPTION-LIST is a space-separated list of Libtool options associated
3456 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3457 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3458 # the unknown option and exit.
3459 # _LT_SET_OPTIONS
3460
3461
3462 ## --------------------------------- ##
3463 ## Macros to handle LT_INIT options. ##
3464 ## --------------------------------- ##
3465
3466 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3467 # -----------------------------------------
3468
3469
3470
3471 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3472 # -----------------------------------------------
3473 # LT_OPTION_DEFINE
3474
3475
3476 # dlopen
3477 # ------
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499
3500
3501
3502 # win32-dll
3503 # ---------
3504 # Declare package support for building win32 dll's.
3505 # win32-dll
3506
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526
3527
3528
3529 # _LT_ENABLE_SHARED([DEFAULT])
3530 # ----------------------------
3531 # implement the --enable-shared flag, and supports the `shared' and
3532 # `disable-shared' LT_INIT options.
3533 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3534 # _LT_ENABLE_SHARED
3535
3536
3537
3538
3539 # Old names:
3540
3541
3542
3543
3544 # This is what autoupdate's m4 run will expand.  It fires
3545 # the warning (with _au_warn_XXX), outputs it into the
3546 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3547 # the replacement expansion.
3548
3549
3550 # This is an auxiliary macro that is also run when
3551 # autoupdate runs m4.  It simply calls m4_warning, but
3552 # we need a wrapper so that each warning is emitted only
3553 # once.  We break the quoting in m4_warning's argument in
3554 # order to expand this macro's arguments, not AU_DEFUN's.
3555
3556
3557 # Finally, this is the expansion that is picked up by
3558 # autoconf.  It tells the user to run autoupdate, and
3559 # then outputs the replacement expansion.  We do not care
3560 # about autoupdate's warning because that contains
3561 # information on what to do *after* running autoupdate.
3562
3563 # This is what autoupdate's m4 run will expand.  It fires
3564 # the warning (with _au_warn_XXX), outputs it into the
3565 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3566 # the replacement expansion.
3567
3568
3569 # This is an auxiliary macro that is also run when
3570 # autoupdate runs m4.  It simply calls m4_warning, but
3571 # we need a wrapper so that each warning is emitted only
3572 # once.  We break the quoting in m4_warning's argument in
3573 # order to expand this macro's arguments, not AU_DEFUN's.
3574
3575
3576 # Finally, this is the expansion that is picked up by
3577 # autoconf.  It tells the user to run autoupdate, and
3578 # then outputs the replacement expansion.  We do not care
3579 # about autoupdate's warning because that contains
3580 # information on what to do *after* running autoupdate.
3581
3582
3583
3584
3585
3586 # _LT_ENABLE_STATIC([DEFAULT])
3587 # ----------------------------
3588 # implement the --enable-static flag, and support the `static' and
3589 # `disable-static' LT_INIT options.
3590 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3591 # _LT_ENABLE_STATIC
3592
3593
3594
3595
3596 # Old names:
3597
3598
3599
3600
3601 # This is what autoupdate's m4 run will expand.  It fires
3602 # the warning (with _au_warn_XXX), outputs it into the
3603 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3604 # the replacement expansion.
3605
3606
3607 # This is an auxiliary macro that is also run when
3608 # autoupdate runs m4.  It simply calls m4_warning, but
3609 # we need a wrapper so that each warning is emitted only
3610 # once.  We break the quoting in m4_warning's argument in
3611 # order to expand this macro's arguments, not AU_DEFUN's.
3612
3613
3614 # Finally, this is the expansion that is picked up by
3615 # autoconf.  It tells the user to run autoupdate, and
3616 # then outputs the replacement expansion.  We do not care
3617 # about autoupdate's warning because that contains
3618 # information on what to do *after* running autoupdate.
3619
3620 # This is what autoupdate's m4 run will expand.  It fires
3621 # the warning (with _au_warn_XXX), outputs it into the
3622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3623 # the replacement expansion.
3624
3625
3626 # This is an auxiliary macro that is also run when
3627 # autoupdate runs m4.  It simply calls m4_warning, but
3628 # we need a wrapper so that each warning is emitted only
3629 # once.  We break the quoting in m4_warning's argument in
3630 # order to expand this macro's arguments, not AU_DEFUN's.
3631
3632
3633 # Finally, this is the expansion that is picked up by
3634 # autoconf.  It tells the user to run autoupdate, and
3635 # then outputs the replacement expansion.  We do not care
3636 # about autoupdate's warning because that contains
3637 # information on what to do *after* running autoupdate.
3638
3639
3640
3641
3642
3643 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3644 # ----------------------------------
3645 # implement the --enable-fast-install flag, and support the `fast-install'
3646 # and `disable-fast-install' LT_INIT options.
3647 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3648 # _LT_ENABLE_FAST_INSTALL
3649
3650
3651
3652
3653 # Old names:
3654 # This is what autoupdate's m4 run will expand.  It fires
3655 # the warning (with _au_warn_XXX), outputs it into the
3656 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3657 # the replacement expansion.
3658
3659
3660 # This is an auxiliary macro that is also run when
3661 # autoupdate runs m4.  It simply calls m4_warning, but
3662 # we need a wrapper so that each warning is emitted only
3663 # once.  We break the quoting in m4_warning's argument in
3664 # order to expand this macro's arguments, not AU_DEFUN's.
3665
3666
3667 # Finally, this is the expansion that is picked up by
3668 # autoconf.  It tells the user to run autoupdate, and
3669 # then outputs the replacement expansion.  We do not care
3670 # about autoupdate's warning because that contains
3671 # information on what to do *after* running autoupdate.
3672
3673
3674 # This is what autoupdate's m4 run will expand.  It fires
3675 # the warning (with _au_warn_XXX), outputs it into the
3676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3677 # the replacement expansion.
3678
3679
3680 # This is an auxiliary macro that is also run when
3681 # autoupdate runs m4.  It simply calls m4_warning, but
3682 # we need a wrapper so that each warning is emitted only
3683 # once.  We break the quoting in m4_warning's argument in
3684 # order to expand this macro's arguments, not AU_DEFUN's.
3685
3686
3687 # Finally, this is the expansion that is picked up by
3688 # autoconf.  It tells the user to run autoupdate, and
3689 # then outputs the replacement expansion.  We do not care
3690 # about autoupdate's warning because that contains
3691 # information on what to do *after* running autoupdate.
3692
3693
3694
3695
3696 # _LT_WITH_PIC([MODE])
3697 # --------------------
3698 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3699 # LT_INIT options.
3700 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3701 # _LT_WITH_PIC
3702
3703
3704
3705
3706 # Old name:
3707 # This is what autoupdate's m4 run will expand.  It fires
3708 # the warning (with _au_warn_XXX), outputs it into the
3709 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3710 # the replacement expansion.
3711
3712
3713 # This is an auxiliary macro that is also run when
3714 # autoupdate runs m4.  It simply calls m4_warning, but
3715 # we need a wrapper so that each warning is emitted only
3716 # once.  We break the quoting in m4_warning's argument in
3717 # order to expand this macro's arguments, not AU_DEFUN's.
3718
3719
3720 # Finally, this is the expansion that is picked up by
3721 # autoconf.  It tells the user to run autoupdate, and
3722 # then outputs the replacement expansion.  We do not care
3723 # about autoupdate's warning because that contains
3724 # information on what to do *after* running autoupdate.
3725
3726
3727
3728 ## ----------------- ##
3729 ## LTDL_INIT Options ##
3730 ## ----------------- ##
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3742 #
3743 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3744 # Written by Gary V. Vaughan, 2004
3745 #
3746 # This file is free software; the Free Software Foundation gives
3747 # unlimited permission to copy and/or distribute it, with or without
3748 # modifications, as long as this notice is preserved.
3749
3750 # serial 6 ltsugar.m4
3751
3752 # This is to help aclocal find these macros, as it can't see m4_define.
3753
3754
3755
3756 # lt_join(SEP, ARG1, [ARG2...])
3757 # -----------------------------
3758 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3759 # associated separator.
3760 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3761 # versions in m4sugar had bugs.
3762
3763
3764
3765
3766 # lt_car(LIST)
3767 # lt_cdr(LIST)
3768 # ------------
3769 # Manipulate m4 lists.
3770 # These macros are necessary as long as will still need to support
3771 # Autoconf-2.59 which quotes differently.
3772
3773
3774
3775
3776
3777 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3778 # ------------------------------------------
3779 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3780 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3781 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3782 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3783 # than defined and empty).
3784 #
3785 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3786 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3787
3788
3789
3790
3791 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3792 # ----------------------------------------------------------
3793 # Produce a SEP delimited list of all paired combinations of elements of
3794 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3795 # has the form PREFIXmINFIXSUFFIXn.
3796 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3797
3798
3799
3800 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3801 # -----------------------------------------------------------------------
3802 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3803 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3804
3805
3806
3807 # lt_dict_add(DICT, KEY, VALUE)
3808 # -----------------------------
3809
3810
3811
3812 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3813 # --------------------------------------------
3814
3815
3816
3817 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3818 # ----------------------------------
3819
3820
3821
3822 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3823 # -----------------------------------------------------------------
3824
3825
3826
3827 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3828 # --------------------------------------------------------------
3829
3830
3831 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3832 #
3833 #   Copyright (C) 2004 Free Software Foundation, Inc.
3834 #   Written by Scott James Remnant, 2004
3835 #
3836 # This file is free software; the Free Software Foundation gives
3837 # unlimited permission to copy and/or distribute it, with or without
3838 # modifications, as long as this notice is preserved.
3839
3840 # Generated from ltversion.in.
3841
3842 # serial 3134 ltversion.m4
3843 # This file is part of GNU Libtool
3844
3845
3846
3847
3848
3849
3850 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3851 #
3852 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3853 #   Written by Scott James Remnant, 2004.
3854 #
3855 # This file is free software; the Free Software Foundation gives
3856 # unlimited permission to copy and/or distribute it, with or without
3857 # modifications, as long as this notice is preserved.
3858
3859 # serial 4 lt~obsolete.m4
3860
3861 # These exist entirely to fool aclocal when bootstrapping libtool.
3862 #
3863 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3864 # which have later been changed to m4_define as they aren't part of the
3865 # exported API, or moved to Autoconf or Automake where they belong.
3866 #
3867 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3868 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3869 # using a macro with the same name in our local m4/libtool.m4 it'll
3870 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3871 # and doesn't know about Autoconf macros at all.)
3872 #
3873 # So we provide this file, which has a silly filename so it's always
3874 # included after everything else.  This provides aclocal with the
3875 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3876 # because those macros already exist, or will be overwritten later.
3877 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3878 #
3879 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3880 # Yes, that means every name once taken will need to remain here until
3881 # we give up compatibility with versions before 1.7, at which point
3882 # we need to keep only those names which we still refer to.
3883
3884 # This is to help aclocal find these macros, as it can't see m4_define.
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949 ##                                                          -*- Autoconf -*-
3950
3951 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3952 # Free Software Foundation, Inc.
3953 #
3954 # This file is free software; the Free Software Foundation
3955 # gives unlimited permission to copy and/or distribute it,
3956 # with or without modifications, as long as this notice is preserved.
3957
3958 # serial 8
3959
3960 # Based on depend.m4 from automake 1.9, modified for standalone use in
3961 # an environment where GNU make is required.
3962
3963 # ZW_PROG_COMPILER_DEPENDENCIES
3964 # -----------------------------
3965 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3966 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3967 # original; not side-effect compatible.  As the users of this macro
3968 # may require accurate dependencies for correct builds, it does *not*
3969 # honor --disable-dependency-checking, and failure to detect a usable
3970 # method is an error.  depcomp is assumed to be located in
3971 # $ac_aux_dir.
3972 #
3973 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3974
3975
3976
3977 # AM_SET_DEPDIR
3978 # -------------
3979 # Choose a directory name for dependency files.
3980
3981
3982 # ZW_CREATE_DEPDIR
3983 # ----------------
3984 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051 # intl sister-directory configuration rules.
4052 #
4053
4054 # The idea behind this macro is that there's no need to repeat all the
4055 # autoconf probes done by the intl directory - it's already done them
4056 # for us.  In fact, there's no need even to look at the cache for the
4057 # answers.  All we need to do is nab a few pieces of information.
4058 # The intl directory is set up to make this easy, by generating a
4059 # small file which can be sourced as a shell script; then we produce
4060 # the necessary substitutions and definitions for this directory.
4061
4062
4063
4064 # Autoconf M4 include file defining utility macros for complex Canadian
4065 # cross builds.
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075 ####
4076 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4077 # or AC_INIT.
4078 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4079
4080 ####
4081 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4082 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4083
4084
4085 ####
4086 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4087 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4088
4089
4090
4091 # Backported from Autoconf 2.5x; can go away when and if
4092 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4093
4094
4095
4096
4097
4098
4099
4100
4101 # ACX_HAVE_GCC_FOR_TARGET
4102 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4103
4104
4105 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4106 # Searching for installed target binutils.  We need to take extra care,
4107 # else we may find the wrong assembler, linker, etc., and lose.
4108 #
4109 # First try --with-build-time-tools, if specified.
4110 #
4111 # For build != host, we ask the installed GCC for the name of the tool it
4112 # uses, and accept it if it is an absolute path.  This is because the
4113 # only good choice for a compiler is the same GCC version that is being
4114 # installed (or we couldn't make target libraries), and we assume that
4115 # on the host system we'll have not only the same GCC version, but also
4116 # the same binutils version.
4117 #
4118 # For build == host, search the same directories that the installed
4119 # compiler will search.  We used to do this for the assembler, linker,
4120 # and nm only; for simplicity of configuration, however, we extend this
4121 # criterion to tools (such as ar and ranlib) that are never invoked by
4122 # the compiler, to avoid mismatches.
4123 #
4124 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4125 # if build == target.  This makes the most sense only when bootstrapping,
4126 # but we also do so when build != host.  In this case, we hope that the
4127 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4128 #
4129 # If we do not find a suitable binary, then try the user's path.
4130
4131
4132 ###
4133 # AC_PROG_CPP_WERROR
4134 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4135 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4136 # For now, using this also overrides header checks to use only the
4137 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4138 # bit harder from here).
4139 # Eventually autoconf will default to checking headers with the compiler
4140 # instead, and we'll have to do this differently.
4141
4142 # AC_PROG_CPP_WERROR
4143
4144 # Test for GNAT.
4145 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4146 # that understands Ada.  We use the user's CC setting, already found, and
4147 # possibly add $1 to the command-line parameters.
4148 #
4149 # Sets the shell variable have_gnat to yes or no as appropriate, and
4150 # substitutes GNATBIND and GNATMAKE.
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176 ac_ext=c
4177 ac_cpp='$CPP $CPPFLAGS'
4178 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4179 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4180 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4181 if test -n "$ac_tool_prefix"; then
4182   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4183 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4185 $as_echo_n "checking for $ac_word... " >&6; }
4186 if ${ac_cv_prog_CC+:} false; then :
4187   $as_echo_n "(cached) " >&6
4188 else
4189   if test -n "$CC"; then
4190   ac_cv_prog_CC="$CC" # Let the user override the test.
4191 else
4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4193 for as_dir in $PATH
4194 do
4195   IFS=$as_save_IFS
4196   test -z "$as_dir" && as_dir=.
4197     for ac_exec_ext in '' $ac_executable_extensions; do
4198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4199     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4201     break 2
4202   fi
4203 done
4204   done
4205 IFS=$as_save_IFS
4206
4207 fi
4208 fi
4209 CC=$ac_cv_prog_CC
4210 if test -n "$CC"; then
4211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4212 $as_echo "$CC" >&6; }
4213 else
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4215 $as_echo "no" >&6; }
4216 fi
4217
4218
4219 fi
4220 if test -z "$ac_cv_prog_CC"; then
4221   ac_ct_CC=$CC
4222   # Extract the first word of "gcc", so it can be a program name with args.
4223 set dummy gcc; ac_word=$2
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4225 $as_echo_n "checking for $ac_word... " >&6; }
4226 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4227   $as_echo_n "(cached) " >&6
4228 else
4229   if test -n "$ac_ct_CC"; then
4230   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4231 else
4232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4233 for as_dir in $PATH
4234 do
4235   IFS=$as_save_IFS
4236   test -z "$as_dir" && as_dir=.
4237     for ac_exec_ext in '' $ac_executable_extensions; do
4238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4239     ac_cv_prog_ac_ct_CC="gcc"
4240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4241     break 2
4242   fi
4243 done
4244   done
4245 IFS=$as_save_IFS
4246
4247 fi
4248 fi
4249 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4250 if test -n "$ac_ct_CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4252 $as_echo "$ac_ct_CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258   if test "x$ac_ct_CC" = x; then
4259     CC=""
4260   else
4261     case $cross_compiling:$ac_tool_warned in
4262 yes:)
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4265 ac_tool_warned=yes ;;
4266 esac
4267     CC=$ac_ct_CC
4268   fi
4269 else
4270   CC="$ac_cv_prog_CC"
4271 fi
4272
4273 if test -z "$CC"; then
4274           if test -n "$ac_tool_prefix"; then
4275     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4276 set dummy ${ac_tool_prefix}cc; ac_word=$2
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4278 $as_echo_n "checking for $ac_word... " >&6; }
4279 if ${ac_cv_prog_CC+:} false; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -n "$CC"; then
4283   ac_cv_prog_CC="$CC" # Let the user override the test.
4284 else
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4292     ac_cv_prog_CC="${ac_tool_prefix}cc"
4293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4294     break 2
4295   fi
4296 done
4297   done
4298 IFS=$as_save_IFS
4299
4300 fi
4301 fi
4302 CC=$ac_cv_prog_CC
4303 if test -n "$CC"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4305 $as_echo "$CC" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310
4311
4312   fi
4313 fi
4314 if test -z "$CC"; then
4315   # Extract the first word of "cc", so it can be a program name with args.
4316 set dummy cc; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if ${ac_cv_prog_CC+:} false; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$CC"; then
4323   ac_cv_prog_CC="$CC" # Let the user override the test.
4324 else
4325   ac_prog_rejected=no
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_exec_ext in '' $ac_executable_extensions; do
4332   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4333     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4334        ac_prog_rejected=yes
4335        continue
4336      fi
4337     ac_cv_prog_CC="cc"
4338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4339     break 2
4340   fi
4341 done
4342   done
4343 IFS=$as_save_IFS
4344
4345 if test $ac_prog_rejected = yes; then
4346   # We found a bogon in the path, so make sure we never use it.
4347   set dummy $ac_cv_prog_CC
4348   shift
4349   if test $# != 0; then
4350     # We chose a different compiler from the bogus one.
4351     # However, it has the same basename, so the bogon will be chosen
4352     # first if we set CC to just the basename; use the full file name.
4353     shift
4354     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4355   fi
4356 fi
4357 fi
4358 fi
4359 CC=$ac_cv_prog_CC
4360 if test -n "$CC"; then
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4362 $as_echo "$CC" >&6; }
4363 else
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368
4369 fi
4370 if test -z "$CC"; then
4371   if test -n "$ac_tool_prefix"; then
4372   for ac_prog in cl.exe
4373   do
4374     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4375 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4377 $as_echo_n "checking for $ac_word... " >&6; }
4378 if ${ac_cv_prog_CC+:} false; then :
4379   $as_echo_n "(cached) " >&6
4380 else
4381   if test -n "$CC"; then
4382   ac_cv_prog_CC="$CC" # Let the user override the test.
4383 else
4384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4385 for as_dir in $PATH
4386 do
4387   IFS=$as_save_IFS
4388   test -z "$as_dir" && as_dir=.
4389     for ac_exec_ext in '' $ac_executable_extensions; do
4390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4391     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4393     break 2
4394   fi
4395 done
4396   done
4397 IFS=$as_save_IFS
4398
4399 fi
4400 fi
4401 CC=$ac_cv_prog_CC
4402 if test -n "$CC"; then
4403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4404 $as_echo "$CC" >&6; }
4405 else
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4407 $as_echo "no" >&6; }
4408 fi
4409
4410
4411     test -n "$CC" && break
4412   done
4413 fi
4414 if test -z "$CC"; then
4415   ac_ct_CC=$CC
4416   for ac_prog in cl.exe
4417 do
4418   # Extract the first word of "$ac_prog", so it can be a program name with args.
4419 set dummy $ac_prog; ac_word=$2
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4421 $as_echo_n "checking for $ac_word... " >&6; }
4422 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4423   $as_echo_n "(cached) " >&6
4424 else
4425   if test -n "$ac_ct_CC"; then
4426   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4427 else
4428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4429 for as_dir in $PATH
4430 do
4431   IFS=$as_save_IFS
4432   test -z "$as_dir" && as_dir=.
4433     for ac_exec_ext in '' $ac_executable_extensions; do
4434   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4435     ac_cv_prog_ac_ct_CC="$ac_prog"
4436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4437     break 2
4438   fi
4439 done
4440   done
4441 IFS=$as_save_IFS
4442
4443 fi
4444 fi
4445 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4446 if test -n "$ac_ct_CC"; then
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4448 $as_echo "$ac_ct_CC" >&6; }
4449 else
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4451 $as_echo "no" >&6; }
4452 fi
4453
4454
4455   test -n "$ac_ct_CC" && break
4456 done
4457
4458   if test "x$ac_ct_CC" = x; then
4459     CC=""
4460   else
4461     case $cross_compiling:$ac_tool_warned in
4462 yes:)
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4465 ac_tool_warned=yes ;;
4466 esac
4467     CC=$ac_ct_CC
4468   fi
4469 fi
4470
4471 fi
4472
4473
4474 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4475 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4476 as_fn_error $? "no acceptable C compiler found in \$PATH
4477 See \`config.log' for more details" "$LINENO" 5; }
4478
4479 # Provide some information about the compiler.
4480 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4481 set X $ac_compile
4482 ac_compiler=$2
4483 for ac_option in --version -v -V -qversion; do
4484   { { ac_try="$ac_compiler $ac_option >&5"
4485 case "(($ac_try" in
4486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4487   *) ac_try_echo=$ac_try;;
4488 esac
4489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4490 $as_echo "$ac_try_echo"; } >&5
4491   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4492   ac_status=$?
4493   if test -s conftest.err; then
4494     sed '10a\
4495 ... rest of stderr output deleted ...
4496          10q' conftest.err >conftest.er1
4497     cat conftest.er1 >&5
4498   fi
4499   rm -f conftest.er1 conftest.err
4500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4501   test $ac_status = 0; }
4502 done
4503
4504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4505 /* end confdefs.h.  */
4506
4507 int
4508 main ()
4509 {
4510
4511   ;
4512   return 0;
4513 }
4514 _ACEOF
4515 ac_clean_files_save=$ac_clean_files
4516 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4517 # Try to create an executable without -o first, disregard a.out.
4518 # It will help us diagnose broken compilers, and finding out an intuition
4519 # of exeext.
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4521 $as_echo_n "checking whether the C compiler works... " >&6; }
4522 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4523
4524 # The possible output files:
4525 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4526
4527 ac_rmfiles=
4528 for ac_file in $ac_files
4529 do
4530   case $ac_file in
4531     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4532     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4533   esac
4534 done
4535 rm -f $ac_rmfiles
4536
4537 if { { ac_try="$ac_link_default"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link_default") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4549 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4550 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4551 # so that the user can short-circuit this test for compilers unknown to
4552 # Autoconf.
4553 for ac_file in $ac_files ''
4554 do
4555   test -f "$ac_file" || continue
4556   case $ac_file in
4557     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4558         ;;
4559     [ab].out )
4560         # We found the default executable, but exeext='' is most
4561         # certainly right.
4562         break;;
4563     *.* )
4564         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4565         then :; else
4566            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4567         fi
4568         # We set ac_cv_exeext here because the later test for it is not
4569         # safe: cross compilers may not add the suffix if given an `-o'
4570         # argument, so we may need to know it at that point already.
4571         # Even if this section looks crufty: it has the advantage of
4572         # actually working.
4573         break;;
4574     * )
4575         break;;
4576   esac
4577 done
4578 test "$ac_cv_exeext" = no && ac_cv_exeext=
4579
4580 else
4581   ac_file=''
4582 fi
4583 if test -z "$ac_file"; then :
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4585 $as_echo "no" >&6; }
4586 $as_echo "$as_me: failed program was:" >&5
4587 sed 's/^/| /' conftest.$ac_ext >&5
4588
4589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error 77 "C compiler cannot create executables
4592 See \`config.log' for more details" "$LINENO" 5; }
4593 else
4594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4595 $as_echo "yes" >&6; }
4596 fi
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4598 $as_echo_n "checking for C compiler default output file name... " >&6; }
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4600 $as_echo "$ac_file" >&6; }
4601 ac_exeext=$ac_cv_exeext
4602
4603 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4604 ac_clean_files=$ac_clean_files_save
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4606 $as_echo_n "checking for suffix of executables... " >&6; }
4607 if { { ac_try="$ac_link"
4608 case "(($ac_try" in
4609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4610   *) ac_try_echo=$ac_try;;
4611 esac
4612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4613 $as_echo "$ac_try_echo"; } >&5
4614   (eval "$ac_link") 2>&5
4615   ac_status=$?
4616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4617   test $ac_status = 0; }; then :
4618   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4619 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4620 # work properly (i.e., refer to `conftest.exe'), while it won't with
4621 # `rm'.
4622 for ac_file in conftest.exe conftest conftest.*; do
4623   test -f "$ac_file" || continue
4624   case $ac_file in
4625     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4626     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4627           break;;
4628     * ) break;;
4629   esac
4630 done
4631 else
4632   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4634 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4635 See \`config.log' for more details" "$LINENO" 5; }
4636 fi
4637 rm -f conftest conftest$ac_cv_exeext
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4639 $as_echo "$ac_cv_exeext" >&6; }
4640
4641 rm -f conftest.$ac_ext
4642 EXEEXT=$ac_cv_exeext
4643 ac_exeext=$EXEEXT
4644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h.  */
4646 #include <stdio.h>
4647 int
4648 main ()
4649 {
4650 FILE *f = fopen ("conftest.out", "w");
4651  return ferror (f) || fclose (f) != 0;
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 ac_clean_files="$ac_clean_files conftest.out"
4658 # Check that the compiler produces executables we can run.  If not, either
4659 # the compiler is broken, or we cross compile.
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4661 $as_echo_n "checking whether we are cross compiling... " >&6; }
4662 if test "$cross_compiling" != yes; then
4663   { { ac_try="$ac_link"
4664 case "(($ac_try" in
4665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4666   *) ac_try_echo=$ac_try;;
4667 esac
4668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4669 $as_echo "$ac_try_echo"; } >&5
4670   (eval "$ac_link") 2>&5
4671   ac_status=$?
4672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4673   test $ac_status = 0; }
4674   if { ac_try='./conftest$ac_cv_exeext'
4675   { { case "(($ac_try" in
4676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4677   *) ac_try_echo=$ac_try;;
4678 esac
4679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4680 $as_echo "$ac_try_echo"; } >&5
4681   (eval "$ac_try") 2>&5
4682   ac_status=$?
4683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4684   test $ac_status = 0; }; }; then
4685     cross_compiling=no
4686   else
4687     if test "$cross_compiling" = maybe; then
4688         cross_compiling=yes
4689     else
4690         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4692 as_fn_error $? "cannot run C compiled programs.
4693 If you meant to cross compile, use \`--host'.
4694 See \`config.log' for more details" "$LINENO" 5; }
4695     fi
4696   fi
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4699 $as_echo "$cross_compiling" >&6; }
4700
4701 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4702 ac_clean_files=$ac_clean_files_save
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4704 $as_echo_n "checking for suffix of object files... " >&6; }
4705 if ${ac_cv_objext+:} false; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h.  */
4710
4711 int
4712 main ()
4713 {
4714
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 rm -f conftest.o conftest.obj
4720 if { { ac_try="$ac_compile"
4721 case "(($ac_try" in
4722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4723   *) ac_try_echo=$ac_try;;
4724 esac
4725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4726 $as_echo "$ac_try_echo"; } >&5
4727   (eval "$ac_compile") 2>&5
4728   ac_status=$?
4729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4730   test $ac_status = 0; }; then :
4731   for ac_file in conftest.o conftest.obj conftest.*; do
4732   test -f "$ac_file" || continue;
4733   case $ac_file in
4734     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4735     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4736        break;;
4737   esac
4738 done
4739 else
4740   $as_echo "$as_me: failed program was:" >&5
4741 sed 's/^/| /' conftest.$ac_ext >&5
4742
4743 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4744 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4745 as_fn_error $? "cannot compute suffix of object files: cannot compile
4746 See \`config.log' for more details" "$LINENO" 5; }
4747 fi
4748 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4749 fi
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4751 $as_echo "$ac_cv_objext" >&6; }
4752 OBJEXT=$ac_cv_objext
4753 ac_objext=$OBJEXT
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4755 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4756 if ${ac_cv_c_compiler_gnu+:} false; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h.  */
4761
4762 int
4763 main ()
4764 {
4765 #ifndef __GNUC__
4766        choke me
4767 #endif
4768
4769   ;
4770   return 0;
4771 }
4772 _ACEOF
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774   ac_compiler_gnu=yes
4775 else
4776   ac_compiler_gnu=no
4777 fi
4778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4779 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4780
4781 fi
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4783 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4784 if test $ac_compiler_gnu = yes; then
4785   GCC=yes
4786 else
4787   GCC=
4788 fi
4789 ac_test_CFLAGS=${CFLAGS+set}
4790 ac_save_CFLAGS=$CFLAGS
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4792 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4793 if ${ac_cv_prog_cc_g+:} false; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   ac_save_c_werror_flag=$ac_c_werror_flag
4797    ac_c_werror_flag=yes
4798    ac_cv_prog_cc_g=no
4799    CFLAGS="-g"
4800    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802
4803 int
4804 main ()
4805 {
4806
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 if ac_fn_c_try_compile "$LINENO"; then :
4812   ac_cv_prog_cc_g=yes
4813 else
4814   CFLAGS=""
4815       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4816 /* end confdefs.h.  */
4817
4818 int
4819 main ()
4820 {
4821
4822   ;
4823   return 0;
4824 }
4825 _ACEOF
4826 if ac_fn_c_try_compile "$LINENO"; then :
4827
4828 else
4829   ac_c_werror_flag=$ac_save_c_werror_flag
4830          CFLAGS="-g"
4831          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h.  */
4833
4834 int
4835 main ()
4836 {
4837
4838   ;
4839   return 0;
4840 }
4841 _ACEOF
4842 if ac_fn_c_try_compile "$LINENO"; then :
4843   ac_cv_prog_cc_g=yes
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850    ac_c_werror_flag=$ac_save_c_werror_flag
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4853 $as_echo "$ac_cv_prog_cc_g" >&6; }
4854 if test "$ac_test_CFLAGS" = set; then
4855   CFLAGS=$ac_save_CFLAGS
4856 elif test $ac_cv_prog_cc_g = yes; then
4857   if test "$GCC" = yes; then
4858     CFLAGS="-g -O2"
4859   else
4860     CFLAGS="-g"
4861   fi
4862 else
4863   if test "$GCC" = yes; then
4864     CFLAGS="-O2"
4865   else
4866     CFLAGS=
4867   fi
4868 fi
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4870 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4871 if ${ac_cv_prog_cc_c89+:} false; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   ac_cv_prog_cc_c89=no
4875 ac_save_CC=$CC
4876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877 /* end confdefs.h.  */
4878 #include <stdarg.h>
4879 #include <stdio.h>
4880 struct stat;
4881 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4882 struct buf { int x; };
4883 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4884 static char *e (p, i)
4885      char **p;
4886      int i;
4887 {
4888   return p[i];
4889 }
4890 static char *f (char * (*g) (char **, int), char **p, ...)
4891 {
4892   char *s;
4893   va_list v;
4894   va_start (v,p);
4895   s = g (p, va_arg (v,int));
4896   va_end (v);
4897   return s;
4898 }
4899
4900 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4901    function prototypes and stuff, but not '\xHH' hex character constants.
4902    These don't provoke an error unfortunately, instead are silently treated
4903    as 'x'.  The following induces an error, until -std is added to get
4904    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4905    array size at least.  It's necessary to write '\x00'==0 to get something
4906    that's true only with -std.  */
4907 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4908
4909 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4910    inside strings and character constants.  */
4911 #define FOO(x) 'x'
4912 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4913
4914 int test (int i, double x);
4915 struct s1 {int (*f) (int a);};
4916 struct s2 {int (*f) (double a);};
4917 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4918 int argc;
4919 char **argv;
4920 int
4921 main ()
4922 {
4923 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4924   ;
4925   return 0;
4926 }
4927 _ACEOF
4928 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4929         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4930 do
4931   CC="$ac_save_CC $ac_arg"
4932   if ac_fn_c_try_compile "$LINENO"; then :
4933   ac_cv_prog_cc_c89=$ac_arg
4934 fi
4935 rm -f core conftest.err conftest.$ac_objext
4936   test "x$ac_cv_prog_cc_c89" != "xno" && break
4937 done
4938 rm -f conftest.$ac_ext
4939 CC=$ac_save_CC
4940
4941 fi
4942 # AC_CACHE_VAL
4943 case "x$ac_cv_prog_cc_c89" in
4944   x)
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4946 $as_echo "none needed" >&6; } ;;
4947   xno)
4948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4949 $as_echo "unsupported" >&6; } ;;
4950   *)
4951     CC="$CC $ac_cv_prog_cc_c89"
4952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4953 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4954 esac
4955 if test "x$ac_cv_prog_cc_c89" != xno; then :
4956
4957 fi
4958
4959 ac_ext=c
4960 ac_cpp='$CPP $CPPFLAGS'
4961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964
4965 ac_aux_dir=
4966 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4967   if test -f "$ac_dir/install-sh"; then
4968     ac_aux_dir=$ac_dir
4969     ac_install_sh="$ac_aux_dir/install-sh -c"
4970     break
4971   elif test -f "$ac_dir/install.sh"; then
4972     ac_aux_dir=$ac_dir
4973     ac_install_sh="$ac_aux_dir/install.sh -c"
4974     break
4975   elif test -f "$ac_dir/shtool"; then
4976     ac_aux_dir=$ac_dir
4977     ac_install_sh="$ac_aux_dir/shtool install -c"
4978     break
4979   fi
4980 done
4981 if test -z "$ac_aux_dir"; then
4982   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4983 fi
4984
4985 # These three variables are undocumented and unsupported,
4986 # and are intended to be withdrawn in a future Autoconf release.
4987 # They can cause serious problems if a builder's source tree is in a directory
4988 # whose full name contains unusual characters.
4989 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4990 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4991 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4992
4993
4994 # Make sure we can run config.sub.
4995 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4996   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4999 $as_echo_n "checking build system type... " >&6; }
5000 if ${ac_cv_build+:} false; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   ac_build_alias=$build_alias
5004 test "x$ac_build_alias" = x &&
5005   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5006 test "x$ac_build_alias" = x &&
5007   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5008 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5009   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5013 $as_echo "$ac_cv_build" >&6; }
5014 case $ac_cv_build in
5015 *-*-*) ;;
5016 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5017 esac
5018 build=$ac_cv_build
5019 ac_save_IFS=$IFS; IFS='-'
5020 set x $ac_cv_build
5021 shift
5022 build_cpu=$1
5023 build_vendor=$2
5024 shift; shift
5025 # Remember, the first character of IFS is used to create $*,
5026 # except with old shells:
5027 build_os=$*
5028 IFS=$ac_save_IFS
5029 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5030
5031
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5033 $as_echo_n "checking host system type... " >&6; }
5034 if ${ac_cv_host+:} false; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   if test "x$host_alias" = x; then
5038   ac_cv_host=$ac_cv_build
5039 else
5040   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5041     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5042 fi
5043
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5046 $as_echo "$ac_cv_host" >&6; }
5047 case $ac_cv_host in
5048 *-*-*) ;;
5049 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5050 esac
5051 host=$ac_cv_host
5052 ac_save_IFS=$IFS; IFS='-'
5053 set x $ac_cv_host
5054 shift
5055 host_cpu=$1
5056 host_vendor=$2
5057 shift; shift
5058 # Remember, the first character of IFS is used to create $*,
5059 # except with old shells:
5060 host_os=$*
5061 IFS=$ac_save_IFS
5062 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5063
5064
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5066 $as_echo_n "checking target system type... " >&6; }
5067 if ${ac_cv_target+:} false; then :
5068   $as_echo_n "(cached) " >&6
5069 else
5070   if test "x$target_alias" = x; then
5071   ac_cv_target=$ac_cv_host
5072 else
5073   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5074     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5075 fi
5076
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5079 $as_echo "$ac_cv_target" >&6; }
5080 case $ac_cv_target in
5081 *-*-*) ;;
5082 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5083 esac
5084 target=$ac_cv_target
5085 ac_save_IFS=$IFS; IFS='-'
5086 set x $ac_cv_target
5087 shift
5088 target_cpu=$1
5089 target_vendor=$2
5090 shift; shift
5091 # Remember, the first character of IFS is used to create $*,
5092 # except with old shells:
5093 target_os=$*
5094 IFS=$ac_save_IFS
5095 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5096
5097
5098 # The aliases save the names the user supplied, while $host etc.
5099 # will get canonicalized.
5100 test -n "$target_alias" &&
5101   test "$program_prefix$program_suffix$program_transform_name" = \
5102     NONENONEs,x,x, &&
5103   program_prefix=${target_alias}-
5104
5105 ac_ext=c
5106 ac_cpp='$CPP $CPPFLAGS'
5107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5109 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5111 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5112 # On Suns, sometimes $CPP names a directory.
5113 if test -n "$CPP" && test -d "$CPP"; then
5114   CPP=
5115 fi
5116 if test -z "$CPP"; then
5117   if ${ac_cv_prog_CPP+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120       # Double quotes because CPP needs to be expanded
5121     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5122     do
5123       ac_preproc_ok=false
5124 for ac_c_preproc_warn_flag in '' yes
5125 do
5126   # Use a header file that comes with gcc, so configuring glibc
5127   # with a fresh cross-compiler works.
5128   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5129   # <limits.h> exists even on freestanding compilers.
5130   # On the NeXT, cc -E runs the code through the compiler's parser,
5131   # not just through cpp. "Syntax error" is here to catch this case.
5132   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h.  */
5134 #ifdef __STDC__
5135 # include <limits.h>
5136 #else
5137 # include <assert.h>
5138 #endif
5139                      Syntax error
5140 _ACEOF
5141 if ac_fn_c_try_cpp "$LINENO"; then :
5142
5143 else
5144   # Broken: fails on valid input.
5145 continue
5146 fi
5147 rm -f conftest.err conftest.i conftest.$ac_ext
5148
5149   # OK, works on sane cases.  Now check whether nonexistent headers
5150   # can be detected and how.
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153 #include <ac_nonexistent.h>
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156   # Broken: success on invalid input.
5157 continue
5158 else
5159   # Passes both tests.
5160 ac_preproc_ok=:
5161 break
5162 fi
5163 rm -f conftest.err conftest.i conftest.$ac_ext
5164
5165 done
5166 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5167 rm -f conftest.i conftest.err conftest.$ac_ext
5168 if $ac_preproc_ok; then :
5169   break
5170 fi
5171
5172     done
5173     ac_cv_prog_CPP=$CPP
5174
5175 fi
5176   CPP=$ac_cv_prog_CPP
5177 else
5178   ac_cv_prog_CPP=$CPP
5179 fi
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5181 $as_echo "$CPP" >&6; }
5182 ac_preproc_ok=false
5183 for ac_c_preproc_warn_flag in '' yes
5184 do
5185   # Use a header file that comes with gcc, so configuring glibc
5186   # with a fresh cross-compiler works.
5187   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5188   # <limits.h> exists even on freestanding compilers.
5189   # On the NeXT, cc -E runs the code through the compiler's parser,
5190   # not just through cpp. "Syntax error" is here to catch this case.
5191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h.  */
5193 #ifdef __STDC__
5194 # include <limits.h>
5195 #else
5196 # include <assert.h>
5197 #endif
5198                      Syntax error
5199 _ACEOF
5200 if ac_fn_c_try_cpp "$LINENO"; then :
5201
5202 else
5203   # Broken: fails on valid input.
5204 continue
5205 fi
5206 rm -f conftest.err conftest.i conftest.$ac_ext
5207
5208   # OK, works on sane cases.  Now check whether nonexistent headers
5209   # can be detected and how.
5210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5211 /* end confdefs.h.  */
5212 #include <ac_nonexistent.h>
5213 _ACEOF
5214 if ac_fn_c_try_cpp "$LINENO"; then :
5215   # Broken: success on invalid input.
5216 continue
5217 else
5218   # Passes both tests.
5219 ac_preproc_ok=:
5220 break
5221 fi
5222 rm -f conftest.err conftest.i conftest.$ac_ext
5223
5224 done
5225 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5226 rm -f conftest.i conftest.err conftest.$ac_ext
5227 if $ac_preproc_ok; then :
5228
5229 else
5230   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5232 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5233 See \`config.log' for more details" "$LINENO" 5; }
5234 fi
5235
5236 ac_ext=c
5237 ac_cpp='$CPP $CPPFLAGS'
5238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5241
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5244 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5245 if ${ac_cv_path_GREP+:} false; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -z "$GREP"; then
5249   ac_path_GREP_found=false
5250   # Loop through the user's path and test for each of PROGNAME-LIST
5251   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_prog in grep ggrep; do
5257     for ac_exec_ext in '' $ac_executable_extensions; do
5258       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5259       as_fn_executable_p "$ac_path_GREP" || continue
5260 # Check for GNU ac_path_GREP and select it if it is found.
5261   # Check for GNU $ac_path_GREP
5262 case `"$ac_path_GREP" --version 2>&1` in
5263 *GNU*)
5264   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5265 *)
5266   ac_count=0
5267   $as_echo_n 0123456789 >"conftest.in"
5268   while :
5269   do
5270     cat "conftest.in" "conftest.in" >"conftest.tmp"
5271     mv "conftest.tmp" "conftest.in"
5272     cp "conftest.in" "conftest.nl"
5273     $as_echo 'GREP' >> "conftest.nl"
5274     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5275     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5276     as_fn_arith $ac_count + 1 && ac_count=$as_val
5277     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5278       # Best one so far, save it but keep looking for a better one
5279       ac_cv_path_GREP="$ac_path_GREP"
5280       ac_path_GREP_max=$ac_count
5281     fi
5282     # 10*(2^10) chars as input seems more than enough
5283     test $ac_count -gt 10 && break
5284   done
5285   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5286 esac
5287
5288       $ac_path_GREP_found && break 3
5289     done
5290   done
5291   done
5292 IFS=$as_save_IFS
5293   if test -z "$ac_cv_path_GREP"; then
5294     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5295   fi
5296 else
5297   ac_cv_path_GREP=$GREP
5298 fi
5299
5300 fi
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5302 $as_echo "$ac_cv_path_GREP" >&6; }
5303  GREP="$ac_cv_path_GREP"
5304
5305
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5307 $as_echo_n "checking for egrep... " >&6; }
5308 if ${ac_cv_path_EGREP+:} false; then :
5309   $as_echo_n "(cached) " >&6
5310 else
5311   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5312    then ac_cv_path_EGREP="$GREP -E"
5313    else
5314      if test -z "$EGREP"; then
5315   ac_path_EGREP_found=false
5316   # Loop through the user's path and test for each of PROGNAME-LIST
5317   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5318 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5319 do
5320   IFS=$as_save_IFS
5321   test -z "$as_dir" && as_dir=.
5322     for ac_prog in egrep; do
5323     for ac_exec_ext in '' $ac_executable_extensions; do
5324       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5325       as_fn_executable_p "$ac_path_EGREP" || continue
5326 # Check for GNU ac_path_EGREP and select it if it is found.
5327   # Check for GNU $ac_path_EGREP
5328 case `"$ac_path_EGREP" --version 2>&1` in
5329 *GNU*)
5330   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5331 *)
5332   ac_count=0
5333   $as_echo_n 0123456789 >"conftest.in"
5334   while :
5335   do
5336     cat "conftest.in" "conftest.in" >"conftest.tmp"
5337     mv "conftest.tmp" "conftest.in"
5338     cp "conftest.in" "conftest.nl"
5339     $as_echo 'EGREP' >> "conftest.nl"
5340     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5341     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5342     as_fn_arith $ac_count + 1 && ac_count=$as_val
5343     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5344       # Best one so far, save it but keep looking for a better one
5345       ac_cv_path_EGREP="$ac_path_EGREP"
5346       ac_path_EGREP_max=$ac_count
5347     fi
5348     # 10*(2^10) chars as input seems more than enough
5349     test $ac_count -gt 10 && break
5350   done
5351   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5352 esac
5353
5354       $ac_path_EGREP_found && break 3
5355     done
5356   done
5357   done
5358 IFS=$as_save_IFS
5359   if test -z "$ac_cv_path_EGREP"; then
5360     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5361   fi
5362 else
5363   ac_cv_path_EGREP=$EGREP
5364 fi
5365
5366    fi
5367 fi
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5369 $as_echo "$ac_cv_path_EGREP" >&6; }
5370  EGREP="$ac_cv_path_EGREP"
5371
5372
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5374 $as_echo_n "checking for ANSI C header files... " >&6; }
5375 if ${ac_cv_header_stdc+:} false; then :
5376   $as_echo_n "(cached) " >&6
5377 else
5378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380 #include <stdlib.h>
5381 #include <stdarg.h>
5382 #include <string.h>
5383 #include <float.h>
5384
5385 int
5386 main ()
5387 {
5388
5389   ;
5390   return 0;
5391 }
5392 _ACEOF
5393 if ac_fn_c_try_compile "$LINENO"; then :
5394   ac_cv_header_stdc=yes
5395 else
5396   ac_cv_header_stdc=no
5397 fi
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399
5400 if test $ac_cv_header_stdc = yes; then
5401   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404 #include <string.h>
5405
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
5418   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <stdlib.h>
5422
5423 _ACEOF
5424 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5425   $EGREP "free" >/dev/null 2>&1; then :
5426
5427 else
5428   ac_cv_header_stdc=no
5429 fi
5430 rm -f conftest*
5431
5432 fi
5433
5434 if test $ac_cv_header_stdc = yes; then
5435   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5436   if test "$cross_compiling" = yes; then :
5437   :
5438 else
5439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5440 /* end confdefs.h.  */
5441 #include <ctype.h>
5442 #include <stdlib.h>
5443 #if ((' ' & 0x0FF) == 0x020)
5444 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5445 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5446 #else
5447 # define ISLOWER(c) \
5448                    (('a' <= (c) && (c) <= 'i') \
5449                      || ('j' <= (c) && (c) <= 'r') \
5450                      || ('s' <= (c) && (c) <= 'z'))
5451 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5452 #endif
5453
5454 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5455 int
5456 main ()
5457 {
5458   int i;
5459   for (i = 0; i < 256; i++)
5460     if (XOR (islower (i), ISLOWER (i))
5461         || toupper (i) != TOUPPER (i))
5462       return 2;
5463   return 0;
5464 }
5465 _ACEOF
5466 if ac_fn_c_try_run "$LINENO"; then :
5467
5468 else
5469   ac_cv_header_stdc=no
5470 fi
5471 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5472   conftest.$ac_objext conftest.beam conftest.$ac_ext
5473 fi
5474
5475 fi
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5478 $as_echo "$ac_cv_header_stdc" >&6; }
5479 if test $ac_cv_header_stdc = yes; then
5480
5481 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5482
5483 fi
5484
5485 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5486 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5487                   inttypes.h stdint.h unistd.h
5488 do :
5489   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5490 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5491 "
5492 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5493   cat >>confdefs.h <<_ACEOF
5494 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5495 _ACEOF
5496
5497 fi
5498
5499 done
5500
5501
5502
5503   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5504 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5505   MINIX=yes
5506 else
5507   MINIX=
5508 fi
5509
5510
5511   if test "$MINIX" = yes; then
5512
5513 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5514
5515
5516 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5517
5518
5519 $as_echo "#define _MINIX 1" >>confdefs.h
5520
5521   fi
5522
5523
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5525 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5526 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5527   $as_echo_n "(cached) " >&6
5528 else
5529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530 /* end confdefs.h.  */
5531
5532 #         define __EXTENSIONS__ 1
5533           $ac_includes_default
5534 int
5535 main ()
5536 {
5537
5538   ;
5539   return 0;
5540 }
5541 _ACEOF
5542 if ac_fn_c_try_compile "$LINENO"; then :
5543   ac_cv_safe_to_define___extensions__=yes
5544 else
5545   ac_cv_safe_to_define___extensions__=no
5546 fi
5547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5548 fi
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5550 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5551   test $ac_cv_safe_to_define___extensions__ = yes &&
5552     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5553
5554   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5555
5556   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5557
5558   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5559
5560   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5561
5562
5563 test "$program_prefix" != NONE &&
5564   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5565 # Use a double $ so make ignores it.
5566 test "$program_suffix" != NONE &&
5567   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5568 # Double any \ or $.
5569 # By default was `s,x,x', remove it if useless.
5570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5572
5573 # Find a good install program.  We prefer a C program (faster),
5574 # so one script is as good as another.  But avoid the broken or
5575 # incompatible versions:
5576 # SysV /etc/install, /usr/sbin/install
5577 # SunOS /usr/etc/install
5578 # IRIX /sbin/install
5579 # AIX /bin/install
5580 # AmigaOS /C/install, which installs bootblocks on floppy discs
5581 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5582 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5583 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5584 # OS/2's system install, which has a completely different semantic
5585 # ./install, which can be erroneously created by make from ./install.sh.
5586 # Reject install programs that cannot install multiple files.
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5588 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5589 if test -z "$INSTALL"; then
5590 if ${ac_cv_path_install+:} false; then :
5591   $as_echo_n "(cached) " >&6
5592 else
5593   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5594 for as_dir in $PATH
5595 do
5596   IFS=$as_save_IFS
5597   test -z "$as_dir" && as_dir=.
5598     # Account for people who put trailing slashes in PATH elements.
5599 case $as_dir/ in #((
5600   ./ | .// | /[cC]/* | \
5601   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5602   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5603   /usr/ucb/* ) ;;
5604   *)
5605     # OSF1 and SCO ODT 3.0 have their own names for install.
5606     # Don't use installbsd from OSF since it installs stuff as root
5607     # by default.
5608     for ac_prog in ginstall scoinst install; do
5609       for ac_exec_ext in '' $ac_executable_extensions; do
5610         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5611           if test $ac_prog = install &&
5612             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5613             # AIX install.  It has an incompatible calling convention.
5614             :
5615           elif test $ac_prog = install &&
5616             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5617             # program-specific install script used by HP pwplus--don't use.
5618             :
5619           else
5620             rm -rf conftest.one conftest.two conftest.dir
5621             echo one > conftest.one
5622             echo two > conftest.two
5623             mkdir conftest.dir
5624             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5625               test -s conftest.one && test -s conftest.two &&
5626               test -s conftest.dir/conftest.one &&
5627               test -s conftest.dir/conftest.two
5628             then
5629               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5630               break 3
5631             fi
5632           fi
5633         fi
5634       done
5635     done
5636     ;;
5637 esac
5638
5639   done
5640 IFS=$as_save_IFS
5641
5642 rm -rf conftest.one conftest.two conftest.dir
5643
5644 fi
5645   if test "${ac_cv_path_install+set}" = set; then
5646     INSTALL=$ac_cv_path_install
5647   else
5648     # As a last resort, use the slow shell script.  Don't cache a
5649     # value for INSTALL within a source directory, because that will
5650     # break other packages using the cache if that directory is
5651     # removed, or if the value is a relative name.
5652     INSTALL=$ac_install_sh
5653   fi
5654 fi
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5656 $as_echo "$INSTALL" >&6; }
5657
5658 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5659 # It thinks the first close brace ends the variable substitution.
5660 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5661
5662 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5663
5664 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5665
5666 rm -rf .tst 2>/dev/null
5667 mkdir .tst 2>/dev/null
5668 if test -d .tst; then
5669   am__leading_dot=.
5670 else
5671   am__leading_dot=_
5672 fi
5673 rmdir .tst 2>/dev/null
5674
5675 DEPDIR="${am__leading_dot}deps"
5676
5677 case `pwd` in
5678   *\ * | *\     *)
5679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5680 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5681 esac
5682
5683
5684
5685 macro_version='2.2.7a'
5686 macro_revision='1.3134'
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 ltmain="$ac_aux_dir/ltmain.sh"
5701
5702 # Backslashify metacharacters that are still active within
5703 # double-quoted strings.
5704 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5705
5706 # Same as above, but do not quote variable references.
5707 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5708
5709 # Sed substitution to delay expansion of an escaped shell variable in a
5710 # double_quote_subst'ed string.
5711 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5712
5713 # Sed substitution to delay expansion of an escaped single quote.
5714 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5715
5716 # Sed substitution to avoid accidental globbing in evaled expressions
5717 no_glob_subst='s/\*/\\\*/g'
5718
5719 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5720 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5722
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5724 $as_echo_n "checking how to print strings... " >&6; }
5725 # Test print first, because it will be a builtin if present.
5726 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5727    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5728   ECHO='print -r --'
5729 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5730   ECHO='printf %s\n'
5731 else
5732   # Use this function as a fallback that always works.
5733   func_fallback_echo ()
5734   {
5735     eval 'cat <<_LTECHO_EOF
5736 $1
5737 _LTECHO_EOF'
5738   }
5739   ECHO='func_fallback_echo'
5740 fi
5741
5742 # func_echo_all arg...
5743 # Invoke $ECHO with all args, space-separated.
5744 func_echo_all ()
5745 {
5746     $ECHO ""
5747 }
5748
5749 case "$ECHO" in
5750   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5751 $as_echo "printf" >&6; } ;;
5752   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5753 $as_echo "print -r" >&6; } ;;
5754   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5755 $as_echo "cat" >&6; } ;;
5756 esac
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5772 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5773 if ${ac_cv_path_SED+:} false; then :
5774   $as_echo_n "(cached) " >&6
5775 else
5776             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5777      for ac_i in 1 2 3 4 5 6 7; do
5778        ac_script="$ac_script$as_nl$ac_script"
5779      done
5780      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5781      { ac_script=; unset ac_script;}
5782      if test -z "$SED"; then
5783   ac_path_SED_found=false
5784   # Loop through the user's path and test for each of PROGNAME-LIST
5785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5786 for as_dir in $PATH
5787 do
5788   IFS=$as_save_IFS
5789   test -z "$as_dir" && as_dir=.
5790     for ac_prog in sed gsed; do
5791     for ac_exec_ext in '' $ac_executable_extensions; do
5792       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5793       as_fn_executable_p "$ac_path_SED" || continue
5794 # Check for GNU ac_path_SED and select it if it is found.
5795   # Check for GNU $ac_path_SED
5796 case `"$ac_path_SED" --version 2>&1` in
5797 *GNU*)
5798   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5799 *)
5800   ac_count=0
5801   $as_echo_n 0123456789 >"conftest.in"
5802   while :
5803   do
5804     cat "conftest.in" "conftest.in" >"conftest.tmp"
5805     mv "conftest.tmp" "conftest.in"
5806     cp "conftest.in" "conftest.nl"
5807     $as_echo '' >> "conftest.nl"
5808     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5809     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5810     as_fn_arith $ac_count + 1 && ac_count=$as_val
5811     if test $ac_count -gt ${ac_path_SED_max-0}; then
5812       # Best one so far, save it but keep looking for a better one
5813       ac_cv_path_SED="$ac_path_SED"
5814       ac_path_SED_max=$ac_count
5815     fi
5816     # 10*(2^10) chars as input seems more than enough
5817     test $ac_count -gt 10 && break
5818   done
5819   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5820 esac
5821
5822       $ac_path_SED_found && break 3
5823     done
5824   done
5825   done
5826 IFS=$as_save_IFS
5827   if test -z "$ac_cv_path_SED"; then
5828     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5829   fi
5830 else
5831   ac_cv_path_SED=$SED
5832 fi
5833
5834 fi
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5836 $as_echo "$ac_cv_path_SED" >&6; }
5837  SED="$ac_cv_path_SED"
5838   rm -f conftest.sed
5839
5840 test -z "$SED" && SED=sed
5841 Xsed="$SED -e 1s/^X//"
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5854 $as_echo_n "checking for fgrep... " >&6; }
5855 if ${ac_cv_path_FGREP+:} false; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5859    then ac_cv_path_FGREP="$GREP -F"
5860    else
5861      if test -z "$FGREP"; then
5862   ac_path_FGREP_found=false
5863   # Loop through the user's path and test for each of PROGNAME-LIST
5864   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5865 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5866 do
5867   IFS=$as_save_IFS
5868   test -z "$as_dir" && as_dir=.
5869     for ac_prog in fgrep; do
5870     for ac_exec_ext in '' $ac_executable_extensions; do
5871       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5872       as_fn_executable_p "$ac_path_FGREP" || continue
5873 # Check for GNU ac_path_FGREP and select it if it is found.
5874   # Check for GNU $ac_path_FGREP
5875 case `"$ac_path_FGREP" --version 2>&1` in
5876 *GNU*)
5877   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5878 *)
5879   ac_count=0
5880   $as_echo_n 0123456789 >"conftest.in"
5881   while :
5882   do
5883     cat "conftest.in" "conftest.in" >"conftest.tmp"
5884     mv "conftest.tmp" "conftest.in"
5885     cp "conftest.in" "conftest.nl"
5886     $as_echo 'FGREP' >> "conftest.nl"
5887     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5888     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5889     as_fn_arith $ac_count + 1 && ac_count=$as_val
5890     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5891       # Best one so far, save it but keep looking for a better one
5892       ac_cv_path_FGREP="$ac_path_FGREP"
5893       ac_path_FGREP_max=$ac_count
5894     fi
5895     # 10*(2^10) chars as input seems more than enough
5896     test $ac_count -gt 10 && break
5897   done
5898   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5899 esac
5900
5901       $ac_path_FGREP_found && break 3
5902     done
5903   done
5904   done
5905 IFS=$as_save_IFS
5906   if test -z "$ac_cv_path_FGREP"; then
5907     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5908   fi
5909 else
5910   ac_cv_path_FGREP=$FGREP
5911 fi
5912
5913    fi
5914 fi
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5916 $as_echo "$ac_cv_path_FGREP" >&6; }
5917  FGREP="$ac_cv_path_FGREP"
5918
5919
5920 test -z "$GREP" && GREP=grep
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940 # Check whether --with-gnu-ld was given.
5941 if test "${with_gnu_ld+set}" = set; then :
5942   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5943 else
5944   with_gnu_ld=no
5945 fi
5946
5947 ac_prog=ld
5948 if test "$GCC" = yes; then
5949   # Check if gcc -print-prog-name=ld gives a path.
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5951 $as_echo_n "checking for ld used by $CC... " >&6; }
5952   case $host in
5953   *-*-mingw*)
5954     # gcc leaves a trailing carriage return which upsets mingw
5955     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5956   *)
5957     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5958   esac
5959   case $ac_prog in
5960     # Accept absolute paths.
5961     [\\/]* | ?:[\\/]*)
5962       re_direlt='/[^/][^/]*/\.\./'
5963       # Canonicalize the pathname of ld
5964       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5965       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5966         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5967       done
5968       test -z "$LD" && LD="$ac_prog"
5969       ;;
5970   "")
5971     # If it fails, then pretend we aren't using GCC.
5972     ac_prog=ld
5973     ;;
5974   *)
5975     # If it is relative, then search for the first ld in PATH.
5976     with_gnu_ld=unknown
5977     ;;
5978   esac
5979 elif test "$with_gnu_ld" = yes; then
5980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5981 $as_echo_n "checking for GNU ld... " >&6; }
5982 else
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5984 $as_echo_n "checking for non-GNU ld... " >&6; }
5985 fi
5986 if ${lt_cv_path_LD+:} false; then :
5987   $as_echo_n "(cached) " >&6
5988 else
5989   if test -z "$LD"; then
5990   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5991   for ac_dir in $PATH; do
5992     IFS="$lt_save_ifs"
5993     test -z "$ac_dir" && ac_dir=.
5994     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5995       lt_cv_path_LD="$ac_dir/$ac_prog"
5996       # Check to see if the program is GNU ld.  I'd rather use --version,
5997       # but apparently some variants of GNU ld only accept -v.
5998       # Break only if it was the GNU/non-GNU ld that we prefer.
5999       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6000       *GNU* | *'with BFD'*)
6001         test "$with_gnu_ld" != no && break
6002         ;;
6003       *)
6004         test "$with_gnu_ld" != yes && break
6005         ;;
6006       esac
6007     fi
6008   done
6009   IFS="$lt_save_ifs"
6010 else
6011   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6012 fi
6013 fi
6014
6015 LD="$lt_cv_path_LD"
6016 if test -n "$LD"; then
6017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6018 $as_echo "$LD" >&6; }
6019 else
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6021 $as_echo "no" >&6; }
6022 fi
6023 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6025 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6026 if ${lt_cv_prog_gnu_ld+:} false; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6030 case `$LD -v 2>&1 </dev/null` in
6031 *GNU* | *'with BFD'*)
6032   lt_cv_prog_gnu_ld=yes
6033   ;;
6034 *)
6035   lt_cv_prog_gnu_ld=no
6036   ;;
6037 esac
6038 fi
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6040 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6041 with_gnu_ld=$lt_cv_prog_gnu_ld
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6052 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6053 if ${lt_cv_path_NM+:} false; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   if test -n "$NM"; then
6057   # Let the user override the test.
6058   lt_cv_path_NM="$NM"
6059 else
6060   lt_nm_to_check="${ac_tool_prefix}nm"
6061   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6062     lt_nm_to_check="$lt_nm_to_check nm"
6063   fi
6064   for lt_tmp_nm in $lt_nm_to_check; do
6065     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6066     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6067       IFS="$lt_save_ifs"
6068       test -z "$ac_dir" && ac_dir=.
6069       tmp_nm="$ac_dir/$lt_tmp_nm"
6070       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6071         # Check to see if the nm accepts a BSD-compat flag.
6072         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6073         #   nm: unknown option "B" ignored
6074         # Tru64's nm complains that /dev/null is an invalid object file
6075         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6076         */dev/null* | *'Invalid file or object type'*)
6077           lt_cv_path_NM="$tmp_nm -B"
6078           break
6079           ;;
6080         *)
6081           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6082           */dev/null*)
6083             lt_cv_path_NM="$tmp_nm -p"
6084             break
6085             ;;
6086           *)
6087             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6088             continue # so that we can try to find one that supports BSD flags
6089             ;;
6090           esac
6091           ;;
6092         esac
6093       fi
6094     done
6095     IFS="$lt_save_ifs"
6096   done
6097   : ${lt_cv_path_NM=no}
6098 fi
6099 fi
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6101 $as_echo "$lt_cv_path_NM" >&6; }
6102 if test "$lt_cv_path_NM" != "no"; then
6103   NM="$lt_cv_path_NM"
6104 else
6105   # Didn't find any BSD compatible name lister, look for dumpbin.
6106   if test -n "$DUMPBIN"; then :
6107     # Let the user override the test.
6108   else
6109     if test -n "$ac_tool_prefix"; then
6110   for ac_prog in dumpbin "link -dump"
6111   do
6112     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6113 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if ${ac_cv_prog_DUMPBIN+:} false; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$DUMPBIN"; then
6120   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6129     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 DUMPBIN=$ac_cv_prog_DUMPBIN
6140 if test -n "$DUMPBIN"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6142 $as_echo "$DUMPBIN" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149     test -n "$DUMPBIN" && break
6150   done
6151 fi
6152 if test -z "$DUMPBIN"; then
6153   ac_ct_DUMPBIN=$DUMPBIN
6154   for ac_prog in dumpbin "link -dump"
6155 do
6156   # Extract the first word of "$ac_prog", so it can be a program name with args.
6157 set dummy $ac_prog; ac_word=$2
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6159 $as_echo_n "checking for $ac_word... " >&6; }
6160 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6161   $as_echo_n "(cached) " >&6
6162 else
6163   if test -n "$ac_ct_DUMPBIN"; then
6164   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6165 else
6166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167 for as_dir in $PATH
6168 do
6169   IFS=$as_save_IFS
6170   test -z "$as_dir" && as_dir=.
6171     for ac_exec_ext in '' $ac_executable_extensions; do
6172   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6173     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6175     break 2
6176   fi
6177 done
6178   done
6179 IFS=$as_save_IFS
6180
6181 fi
6182 fi
6183 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6184 if test -n "$ac_ct_DUMPBIN"; then
6185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6186 $as_echo "$ac_ct_DUMPBIN" >&6; }
6187 else
6188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6189 $as_echo "no" >&6; }
6190 fi
6191
6192
6193   test -n "$ac_ct_DUMPBIN" && break
6194 done
6195
6196   if test "x$ac_ct_DUMPBIN" = x; then
6197     DUMPBIN=":"
6198   else
6199     case $cross_compiling:$ac_tool_warned in
6200 yes:)
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6202 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6203 ac_tool_warned=yes ;;
6204 esac
6205     DUMPBIN=$ac_ct_DUMPBIN
6206   fi
6207 fi
6208
6209     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6210     *COFF*)
6211       DUMPBIN="$DUMPBIN -symbols"
6212       ;;
6213     *)
6214       DUMPBIN=:
6215       ;;
6216     esac
6217   fi
6218
6219   if test "$DUMPBIN" != ":"; then
6220     NM="$DUMPBIN"
6221   fi
6222 fi
6223 test -z "$NM" && NM=nm
6224
6225
6226
6227
6228
6229
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6231 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6232 if ${lt_cv_nm_interface+:} false; then :
6233   $as_echo_n "(cached) " >&6
6234 else
6235   lt_cv_nm_interface="BSD nm"
6236   echo "int some_variable = 0;" > conftest.$ac_ext
6237   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6238   (eval "$ac_compile" 2>conftest.err)
6239   cat conftest.err >&5
6240   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6241   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6242   cat conftest.err >&5
6243   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6244   cat conftest.out >&5
6245   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6246     lt_cv_nm_interface="MS dumpbin"
6247   fi
6248   rm -f conftest*
6249 fi
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6251 $as_echo "$lt_cv_nm_interface" >&6; }
6252
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6254 $as_echo_n "checking whether ln -s works... " >&6; }
6255 LN_S=$as_ln_s
6256 if test "$LN_S" = "ln -s"; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6258 $as_echo "yes" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6261 $as_echo "no, using $LN_S" >&6; }
6262 fi
6263
6264 # find the maximum length of command line arguments
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6266 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6267 if ${lt_cv_sys_max_cmd_len+:} false; then :
6268   $as_echo_n "(cached) " >&6
6269 else
6270     i=0
6271   teststring="ABCD"
6272
6273   case $build_os in
6274   msdosdjgpp*)
6275     # On DJGPP, this test can blow up pretty badly due to problems in libc
6276     # (any single argument exceeding 2000 bytes causes a buffer overrun
6277     # during glob expansion).  Even if it were fixed, the result of this
6278     # check would be larger than it should be.
6279     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6280     ;;
6281
6282   gnu*)
6283     # Under GNU Hurd, this test is not required because there is
6284     # no limit to the length of command line arguments.
6285     # Libtool will interpret -1 as no limit whatsoever
6286     lt_cv_sys_max_cmd_len=-1;
6287     ;;
6288
6289   cygwin* | mingw* | cegcc*)
6290     # On Win9x/ME, this test blows up -- it succeeds, but takes
6291     # about 5 minutes as the teststring grows exponentially.
6292     # Worse, since 9x/ME are not pre-emptively multitasking,
6293     # you end up with a "frozen" computer, even though with patience
6294     # the test eventually succeeds (with a max line length of 256k).
6295     # Instead, let's just punt: use the minimum linelength reported by
6296     # all of the supported platforms: 8192 (on NT/2K/XP).
6297     lt_cv_sys_max_cmd_len=8192;
6298     ;;
6299
6300   mint*)
6301     # On MiNT this can take a long time and run out of memory.
6302     lt_cv_sys_max_cmd_len=8192;
6303     ;;
6304
6305   amigaos*)
6306     # On AmigaOS with pdksh, this test takes hours, literally.
6307     # So we just punt and use a minimum line length of 8192.
6308     lt_cv_sys_max_cmd_len=8192;
6309     ;;
6310
6311   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6312     # This has been around since 386BSD, at least.  Likely further.
6313     if test -x /sbin/sysctl; then
6314       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6315     elif test -x /usr/sbin/sysctl; then
6316       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6317     else
6318       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6319     fi
6320     # And add a safety zone
6321     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6323     ;;
6324
6325   interix*)
6326     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6327     lt_cv_sys_max_cmd_len=196608
6328     ;;
6329
6330   osf*)
6331     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6332     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6333     # nice to cause kernel panics so lets avoid the loop below.
6334     # First set a reasonable default.
6335     lt_cv_sys_max_cmd_len=16384
6336     #
6337     if test -x /sbin/sysconfig; then
6338       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6339         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6340       esac
6341     fi
6342     ;;
6343   sco3.2v5*)
6344     lt_cv_sys_max_cmd_len=102400
6345     ;;
6346   sysv5* | sco5v6* | sysv4.2uw2*)
6347     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6348     if test -n "$kargmax"; then
6349       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6350     else
6351       lt_cv_sys_max_cmd_len=32768
6352     fi
6353     ;;
6354   *)
6355     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6356     if test -n "$lt_cv_sys_max_cmd_len"; then
6357       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6359     else
6360       # Make teststring a little bigger before we do anything with it.
6361       # a 1K string should be a reasonable start.
6362       for i in 1 2 3 4 5 6 7 8 ; do
6363         teststring=$teststring$teststring
6364       done
6365       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6366       # If test is not a shell built-in, we'll probably end up computing a
6367       # maximum length that is only half of the actual maximum length, but
6368       # we can't tell.
6369       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6370                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6371               test $i != 17 # 1/2 MB should be enough
6372       do
6373         i=`expr $i + 1`
6374         teststring=$teststring$teststring
6375       done
6376       # Only check the string length outside the loop.
6377       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6378       teststring=
6379       # Add a significant safety factor because C++ compilers can tack on
6380       # massive amounts of additional arguments before passing them to the
6381       # linker.  It appears as though 1/2 is a usable value.
6382       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6383     fi
6384     ;;
6385   esac
6386
6387 fi
6388
6389 if test -n $lt_cv_sys_max_cmd_len ; then
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6391 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6392 else
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6394 $as_echo "none" >&6; }
6395 fi
6396 max_cmd_len=$lt_cv_sys_max_cmd_len
6397
6398
6399
6400
6401
6402
6403 : ${CP="cp -f"}
6404 : ${MV="mv -f"}
6405 : ${RM="rm -f"}
6406
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6408 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6409 # Try some XSI features
6410 xsi_shell=no
6411 ( _lt_dummy="a/b/c"
6412   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6413       = c,a/b,, \
6414     && eval 'test $(( 1 + 1 )) -eq 2 \
6415     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6416   && xsi_shell=yes
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6418 $as_echo "$xsi_shell" >&6; }
6419
6420
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6422 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6423 lt_shell_append=no
6424 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6425     >/dev/null 2>&1 \
6426   && lt_shell_append=yes
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6428 $as_echo "$lt_shell_append" >&6; }
6429
6430
6431 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6432   lt_unset=unset
6433 else
6434   lt_unset=false
6435 fi
6436
6437
6438
6439
6440
6441 # test EBCDIC or ASCII
6442 case `echo X|tr X '\101'` in
6443  A) # ASCII based system
6444     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6445   lt_SP2NL='tr \040 \012'
6446   lt_NL2SP='tr \015\012 \040\040'
6447   ;;
6448  *) # EBCDIC based system
6449   lt_SP2NL='tr \100 \n'
6450   lt_NL2SP='tr \r\n \100\100'
6451   ;;
6452 esac
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6463 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6464 if ${lt_cv_ld_reload_flag+:} false; then :
6465   $as_echo_n "(cached) " >&6
6466 else
6467   lt_cv_ld_reload_flag='-r'
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6470 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6471 reload_flag=$lt_cv_ld_reload_flag
6472 case $reload_flag in
6473 "" | " "*) ;;
6474 *) reload_flag=" $reload_flag" ;;
6475 esac
6476 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6477 case $host_os in
6478   darwin*)
6479     if test "$GCC" = yes; then
6480       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6481     else
6482       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6483     fi
6484     ;;
6485 esac
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495 if test -n "$ac_tool_prefix"; then
6496   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6497 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6499 $as_echo_n "checking for $ac_word... " >&6; }
6500 if ${ac_cv_prog_OBJDUMP+:} false; then :
6501   $as_echo_n "(cached) " >&6
6502 else
6503   if test -n "$OBJDUMP"; then
6504   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6505 else
6506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6507 for as_dir in $PATH
6508 do
6509   IFS=$as_save_IFS
6510   test -z "$as_dir" && as_dir=.
6511     for ac_exec_ext in '' $ac_executable_extensions; do
6512   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6513     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6515     break 2
6516   fi
6517 done
6518   done
6519 IFS=$as_save_IFS
6520
6521 fi
6522 fi
6523 OBJDUMP=$ac_cv_prog_OBJDUMP
6524 if test -n "$OBJDUMP"; then
6525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6526 $as_echo "$OBJDUMP" >&6; }
6527 else
6528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6529 $as_echo "no" >&6; }
6530 fi
6531
6532
6533 fi
6534 if test -z "$ac_cv_prog_OBJDUMP"; then
6535   ac_ct_OBJDUMP=$OBJDUMP
6536   # Extract the first word of "objdump", so it can be a program name with args.
6537 set dummy objdump; ac_word=$2
6538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6539 $as_echo_n "checking for $ac_word... " >&6; }
6540 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6541   $as_echo_n "(cached) " >&6
6542 else
6543   if test -n "$ac_ct_OBJDUMP"; then
6544   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6545 else
6546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6547 for as_dir in $PATH
6548 do
6549   IFS=$as_save_IFS
6550   test -z "$as_dir" && as_dir=.
6551     for ac_exec_ext in '' $ac_executable_extensions; do
6552   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6553     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6555     break 2
6556   fi
6557 done
6558   done
6559 IFS=$as_save_IFS
6560
6561 fi
6562 fi
6563 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6564 if test -n "$ac_ct_OBJDUMP"; then
6565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6566 $as_echo "$ac_ct_OBJDUMP" >&6; }
6567 else
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6569 $as_echo "no" >&6; }
6570 fi
6571
6572   if test "x$ac_ct_OBJDUMP" = x; then
6573     OBJDUMP="false"
6574   else
6575     case $cross_compiling:$ac_tool_warned in
6576 yes:)
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6578 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6579 ac_tool_warned=yes ;;
6580 esac
6581     OBJDUMP=$ac_ct_OBJDUMP
6582   fi
6583 else
6584   OBJDUMP="$ac_cv_prog_OBJDUMP"
6585 fi
6586
6587 test -z "$OBJDUMP" && OBJDUMP=objdump
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6598 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6599 if ${lt_cv_deplibs_check_method+:} false; then :
6600   $as_echo_n "(cached) " >&6
6601 else
6602   lt_cv_file_magic_cmd='$MAGIC_CMD'
6603 lt_cv_file_magic_test_file=
6604 lt_cv_deplibs_check_method='unknown'
6605 # Need to set the preceding variable on all platforms that support
6606 # interlibrary dependencies.
6607 # 'none' -- dependencies not supported.
6608 # `unknown' -- same as none, but documents that we really don't know.
6609 # 'pass_all' -- all dependencies passed with no checks.
6610 # 'test_compile' -- check by making test program.
6611 # 'file_magic [[regex]]' -- check by looking for files in library path
6612 # which responds to the $file_magic_cmd with a given extended regex.
6613 # If you have `file' or equivalent on your system and you're not sure
6614 # whether `pass_all' will *always* work, you probably want this one.
6615
6616 case $host_os in
6617 aix[4-9]*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 beos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 bsdi[45]*)
6626   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6627   lt_cv_file_magic_cmd='/usr/bin/file -L'
6628   lt_cv_file_magic_test_file=/shlib/libc.so
6629   ;;
6630
6631 cygwin*)
6632   # func_win32_libid is a shell function defined in ltmain.sh
6633   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6634   lt_cv_file_magic_cmd='func_win32_libid'
6635   ;;
6636
6637 mingw* | pw32*)
6638   # Base MSYS/MinGW do not provide the 'file' command needed by
6639   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6640   # unless we find 'file', for example because we are cross-compiling.
6641   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6642   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6643     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6644     lt_cv_file_magic_cmd='func_win32_libid'
6645   else
6646     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6647     lt_cv_file_magic_cmd='$OBJDUMP -f'
6648   fi
6649   ;;
6650
6651 cegcc*)
6652   # use the weaker test based on 'objdump'. See mingw*.
6653   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6654   lt_cv_file_magic_cmd='$OBJDUMP -f'
6655   ;;
6656
6657 darwin* | rhapsody*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 freebsd* | dragonfly*)
6662   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6663     case $host_cpu in
6664     i*86 )
6665       # Not sure whether the presence of OpenBSD here was a mistake.
6666       # Let's accept both of them until this is cleared up.
6667       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6668       lt_cv_file_magic_cmd=/usr/bin/file
6669       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6670       ;;
6671     esac
6672   else
6673     lt_cv_deplibs_check_method=pass_all
6674   fi
6675   ;;
6676
6677 gnu*)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680
6681 haiku*)
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 hpux10.20* | hpux11*)
6686   lt_cv_file_magic_cmd=/usr/bin/file
6687   case $host_cpu in
6688   ia64*)
6689     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6690     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6691     ;;
6692   hppa*64*)
6693     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6694     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6695     ;;
6696   *)
6697     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6698     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6699     ;;
6700   esac
6701   ;;
6702
6703 interix[3-9]*)
6704   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6705   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6706   ;;
6707
6708 irix5* | irix6* | nonstopux*)
6709   case $LD in
6710   *-32|*"-32 ") libmagic=32-bit;;
6711   *-n32|*"-n32 ") libmagic=N32;;
6712   *-64|*"-64 ") libmagic=64-bit;;
6713   *) libmagic=never-match;;
6714   esac
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 # This must be Linux ELF.
6719 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 netbsd*)
6724   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6725     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6726   else
6727     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6728   fi
6729   ;;
6730
6731 newos6*)
6732   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6733   lt_cv_file_magic_cmd=/usr/bin/file
6734   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6735   ;;
6736
6737 *nto* | *qnx*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 openbsd*)
6742   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6744   else
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6746   fi
6747   ;;
6748
6749 osf3* | osf4* | osf5*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 rdos*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 solaris*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760
6761 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6762   lt_cv_deplibs_check_method=pass_all
6763   ;;
6764
6765 sysv4 | sysv4.3*)
6766   case $host_vendor in
6767   motorola)
6768     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]'
6769     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6770     ;;
6771   ncr)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   sequent)
6775     lt_cv_file_magic_cmd='/bin/file'
6776     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6777     ;;
6778   sni)
6779     lt_cv_file_magic_cmd='/bin/file'
6780     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6781     lt_cv_file_magic_test_file=/lib/libc.so
6782     ;;
6783   siemens)
6784     lt_cv_deplibs_check_method=pass_all
6785     ;;
6786   pc)
6787     lt_cv_deplibs_check_method=pass_all
6788     ;;
6789   esac
6790   ;;
6791
6792 tpf*)
6793   lt_cv_deplibs_check_method=pass_all
6794   ;;
6795 esac
6796
6797 fi
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6799 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6800 file_magic_cmd=$lt_cv_file_magic_cmd
6801 deplibs_check_method=$lt_cv_deplibs_check_method
6802 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815 if test -n "$ac_tool_prefix"; then
6816   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6817 set dummy ${ac_tool_prefix}ar; ac_word=$2
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6819 $as_echo_n "checking for $ac_word... " >&6; }
6820 if ${ac_cv_prog_AR+:} false; then :
6821   $as_echo_n "(cached) " >&6
6822 else
6823   if test -n "$AR"; then
6824   ac_cv_prog_AR="$AR" # Let the user override the test.
6825 else
6826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6827 for as_dir in $PATH
6828 do
6829   IFS=$as_save_IFS
6830   test -z "$as_dir" && as_dir=.
6831     for ac_exec_ext in '' $ac_executable_extensions; do
6832   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6833     ac_cv_prog_AR="${ac_tool_prefix}ar"
6834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6835     break 2
6836   fi
6837 done
6838   done
6839 IFS=$as_save_IFS
6840
6841 fi
6842 fi
6843 AR=$ac_cv_prog_AR
6844 if test -n "$AR"; then
6845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6846 $as_echo "$AR" >&6; }
6847 else
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6849 $as_echo "no" >&6; }
6850 fi
6851
6852
6853 fi
6854 if test -z "$ac_cv_prog_AR"; then
6855   ac_ct_AR=$AR
6856   # Extract the first word of "ar", so it can be a program name with args.
6857 set dummy ar; ac_word=$2
6858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6859 $as_echo_n "checking for $ac_word... " >&6; }
6860 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6861   $as_echo_n "(cached) " >&6
6862 else
6863   if test -n "$ac_ct_AR"; then
6864   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6865 else
6866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6867 for as_dir in $PATH
6868 do
6869   IFS=$as_save_IFS
6870   test -z "$as_dir" && as_dir=.
6871     for ac_exec_ext in '' $ac_executable_extensions; do
6872   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6873     ac_cv_prog_ac_ct_AR="ar"
6874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6875     break 2
6876   fi
6877 done
6878   done
6879 IFS=$as_save_IFS
6880
6881 fi
6882 fi
6883 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6884 if test -n "$ac_ct_AR"; then
6885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6886 $as_echo "$ac_ct_AR" >&6; }
6887 else
6888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6889 $as_echo "no" >&6; }
6890 fi
6891
6892   if test "x$ac_ct_AR" = x; then
6893     AR="false"
6894   else
6895     case $cross_compiling:$ac_tool_warned in
6896 yes:)
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6898 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6899 ac_tool_warned=yes ;;
6900 esac
6901     AR=$ac_ct_AR
6902   fi
6903 else
6904   AR="$ac_cv_prog_AR"
6905 fi
6906
6907 test -z "$AR" && AR=ar
6908 test -z "$AR_FLAGS" && AR_FLAGS=cru
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920 if test -n "$ac_tool_prefix"; then
6921   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6922 set dummy ${ac_tool_prefix}strip; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if ${ac_cv_prog_STRIP+:} false; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$STRIP"; then
6929   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6938     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 STRIP=$ac_cv_prog_STRIP
6949 if test -n "$STRIP"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6951 $as_echo "$STRIP" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957
6958 fi
6959 if test -z "$ac_cv_prog_STRIP"; then
6960   ac_ct_STRIP=$STRIP
6961   # Extract the first word of "strip", so it can be a program name with args.
6962 set dummy strip; ac_word=$2
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6964 $as_echo_n "checking for $ac_word... " >&6; }
6965 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6966   $as_echo_n "(cached) " >&6
6967 else
6968   if test -n "$ac_ct_STRIP"; then
6969   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6970 else
6971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6972 for as_dir in $PATH
6973 do
6974   IFS=$as_save_IFS
6975   test -z "$as_dir" && as_dir=.
6976     for ac_exec_ext in '' $ac_executable_extensions; do
6977   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6978     ac_cv_prog_ac_ct_STRIP="strip"
6979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6980     break 2
6981   fi
6982 done
6983   done
6984 IFS=$as_save_IFS
6985
6986 fi
6987 fi
6988 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6989 if test -n "$ac_ct_STRIP"; then
6990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6991 $as_echo "$ac_ct_STRIP" >&6; }
6992 else
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6994 $as_echo "no" >&6; }
6995 fi
6996
6997   if test "x$ac_ct_STRIP" = x; then
6998     STRIP=":"
6999   else
7000     case $cross_compiling:$ac_tool_warned in
7001 yes:)
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7004 ac_tool_warned=yes ;;
7005 esac
7006     STRIP=$ac_ct_STRIP
7007   fi
7008 else
7009   STRIP="$ac_cv_prog_STRIP"
7010 fi
7011
7012 test -z "$STRIP" && STRIP=:
7013
7014
7015
7016
7017
7018
7019 if test -n "$ac_tool_prefix"; then
7020   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7021 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7023 $as_echo_n "checking for $ac_word... " >&6; }
7024 if ${ac_cv_prog_RANLIB+:} false; then :
7025   $as_echo_n "(cached) " >&6
7026 else
7027   if test -n "$RANLIB"; then
7028   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7029 else
7030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7031 for as_dir in $PATH
7032 do
7033   IFS=$as_save_IFS
7034   test -z "$as_dir" && as_dir=.
7035     for ac_exec_ext in '' $ac_executable_extensions; do
7036   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7037     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7039     break 2
7040   fi
7041 done
7042   done
7043 IFS=$as_save_IFS
7044
7045 fi
7046 fi
7047 RANLIB=$ac_cv_prog_RANLIB
7048 if test -n "$RANLIB"; then
7049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7050 $as_echo "$RANLIB" >&6; }
7051 else
7052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7053 $as_echo "no" >&6; }
7054 fi
7055
7056
7057 fi
7058 if test -z "$ac_cv_prog_RANLIB"; then
7059   ac_ct_RANLIB=$RANLIB
7060   # Extract the first word of "ranlib", so it can be a program name with args.
7061 set dummy ranlib; ac_word=$2
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7063 $as_echo_n "checking for $ac_word... " >&6; }
7064 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7065   $as_echo_n "(cached) " >&6
7066 else
7067   if test -n "$ac_ct_RANLIB"; then
7068   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7069 else
7070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7071 for as_dir in $PATH
7072 do
7073   IFS=$as_save_IFS
7074   test -z "$as_dir" && as_dir=.
7075     for ac_exec_ext in '' $ac_executable_extensions; do
7076   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7077     ac_cv_prog_ac_ct_RANLIB="ranlib"
7078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7079     break 2
7080   fi
7081 done
7082   done
7083 IFS=$as_save_IFS
7084
7085 fi
7086 fi
7087 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7088 if test -n "$ac_ct_RANLIB"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7090 $as_echo "$ac_ct_RANLIB" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7093 $as_echo "no" >&6; }
7094 fi
7095
7096   if test "x$ac_ct_RANLIB" = x; then
7097     RANLIB=":"
7098   else
7099     case $cross_compiling:$ac_tool_warned in
7100 yes:)
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7103 ac_tool_warned=yes ;;
7104 esac
7105     RANLIB=$ac_ct_RANLIB
7106   fi
7107 else
7108   RANLIB="$ac_cv_prog_RANLIB"
7109 fi
7110
7111 test -z "$RANLIB" && RANLIB=:
7112
7113
7114
7115
7116
7117
7118 # Determine commands to create old-style static archives.
7119 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7120 old_postinstall_cmds='chmod 644 $oldlib'
7121 old_postuninstall_cmds=
7122
7123 if test -n "$RANLIB"; then
7124   case $host_os in
7125   openbsd*)
7126     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7127     ;;
7128   *)
7129     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7130     ;;
7131   esac
7132   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7133 fi
7134
7135 case $host_os in
7136   darwin*)
7137     lock_old_archive_extraction=yes ;;
7138   *)
7139     lock_old_archive_extraction=no ;;
7140 esac
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162 for ac_prog in gawk mawk nawk awk
7163 do
7164   # Extract the first word of "$ac_prog", so it can be a program name with args.
7165 set dummy $ac_prog; ac_word=$2
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7167 $as_echo_n "checking for $ac_word... " >&6; }
7168 if ${ac_cv_prog_AWK+:} false; then :
7169   $as_echo_n "(cached) " >&6
7170 else
7171   if test -n "$AWK"; then
7172   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7173 else
7174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7175 for as_dir in $PATH
7176 do
7177   IFS=$as_save_IFS
7178   test -z "$as_dir" && as_dir=.
7179     for ac_exec_ext in '' $ac_executable_extensions; do
7180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7181     ac_cv_prog_AWK="$ac_prog"
7182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7183     break 2
7184   fi
7185 done
7186   done
7187 IFS=$as_save_IFS
7188
7189 fi
7190 fi
7191 AWK=$ac_cv_prog_AWK
7192 if test -n "$AWK"; then
7193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7194 $as_echo "$AWK" >&6; }
7195 else
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7197 $as_echo "no" >&6; }
7198 fi
7199
7200
7201   test -n "$AWK" && break
7202 done
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222 # If no C compiler was specified, use CC.
7223 LTCC=${LTCC-"$CC"}
7224
7225 # If no C compiler flags were specified, use CFLAGS.
7226 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7227
7228 # Allow CC to be a program name with arguments.
7229 compiler=$CC
7230
7231
7232 # Check for command to grab the raw symbol name followed by C symbol from nm.
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7234 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7235 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7236   $as_echo_n "(cached) " >&6
7237 else
7238
7239 # These are sane defaults that work on at least a few old systems.
7240 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7241
7242 # Character class describing NM global symbol codes.
7243 symcode='[BCDEGRST]'
7244
7245 # Regexp to match symbols that can be accessed directly from C.
7246 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7247
7248 # Define system-specific variables.
7249 case $host_os in
7250 aix*)
7251   symcode='[BCDT]'
7252   ;;
7253 cygwin* | mingw* | pw32* | cegcc*)
7254   symcode='[ABCDGISTW]'
7255   ;;
7256 hpux*)
7257   if test "$host_cpu" = ia64; then
7258     symcode='[ABCDEGRST]'
7259   fi
7260   ;;
7261 irix* | nonstopux*)
7262   symcode='[BCDEGRST]'
7263   ;;
7264 osf*)
7265   symcode='[BCDEGQRST]'
7266   ;;
7267 solaris*)
7268   symcode='[BDRT]'
7269   ;;
7270 sco3.2v5*)
7271   symcode='[DT]'
7272   ;;
7273 sysv4.2uw2*)
7274   symcode='[DT]'
7275   ;;
7276 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7277   symcode='[ABDT]'
7278   ;;
7279 sysv4)
7280   symcode='[DFNSTU]'
7281   ;;
7282 esac
7283
7284 # If we're using GNU nm, then use its standard symbol codes.
7285 case `$NM -V 2>&1` in
7286 *GNU* | *'with BFD'*)
7287   symcode='[ABCDGIRSTW]' ;;
7288 esac
7289
7290 # Transform an extracted symbol line into a proper C declaration.
7291 # Some systems (esp. on ia64) link data and code symbols differently,
7292 # so use this general approach.
7293 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7294
7295 # Transform an extracted symbol line into symbol name and symbol address
7296 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7297 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'"
7298
7299 # Handle CRLF in mingw tool chain
7300 opt_cr=
7301 case $build_os in
7302 mingw*)
7303   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7304   ;;
7305 esac
7306
7307 # Try without a prefix underscore, then with it.
7308 for ac_symprfx in "" "_"; do
7309
7310   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7311   symxfrm="\\1 $ac_symprfx\\2 \\2"
7312
7313   # Write the raw and C identifiers.
7314   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7315     # Fake it for dumpbin and say T for any non-static function
7316     # and D for any global variable.
7317     # Also find C++ and __fastcall symbols from MSVC++,
7318     # which start with @ or ?.
7319     lt_cv_sys_global_symbol_pipe="$AWK '"\
7320 "     {last_section=section; section=\$ 3};"\
7321 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7322 "     \$ 0!~/External *\|/{next};"\
7323 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7324 "     {if(hide[section]) next};"\
7325 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7326 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7327 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7328 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7329 "     ' prfx=^$ac_symprfx"
7330   else
7331     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7332   fi
7333
7334   # Check to see that the pipe works correctly.
7335   pipe_works=no
7336
7337   rm -f conftest*
7338   cat > conftest.$ac_ext <<_LT_EOF
7339 #ifdef __cplusplus
7340 extern "C" {
7341 #endif
7342 char nm_test_var;
7343 void nm_test_func(void);
7344 void nm_test_func(void){}
7345 #ifdef __cplusplus
7346 }
7347 #endif
7348 int main(){nm_test_var='a';nm_test_func();return(0);}
7349 _LT_EOF
7350
7351   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7352   (eval $ac_compile) 2>&5
7353   ac_status=$?
7354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7355   test $ac_status = 0; }; then
7356     # Now try to grab the symbols.
7357     nlist=conftest.nm
7358     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7359   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; } && test -s "$nlist"; then
7363       # Try sorting and uniquifying the output.
7364       if sort "$nlist" | uniq > "$nlist"T; then
7365         mv -f "$nlist"T "$nlist"
7366       else
7367         rm -f "$nlist"T
7368       fi
7369
7370       # Make sure that we snagged all the symbols we need.
7371       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7372         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7373           cat <<_LT_EOF > conftest.$ac_ext
7374 #ifdef __cplusplus
7375 extern "C" {
7376 #endif
7377
7378 _LT_EOF
7379           # Now generate the symbol file.
7380           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7381
7382           cat <<_LT_EOF >> conftest.$ac_ext
7383
7384 /* The mapping between symbol names and symbols.  */
7385 const struct {
7386   const char *name;
7387   void       *address;
7388 }
7389 lt__PROGRAM__LTX_preloaded_symbols[] =
7390 {
7391   { "@PROGRAM@", (void *) 0 },
7392 _LT_EOF
7393           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7394           cat <<\_LT_EOF >> conftest.$ac_ext
7395   {0, (void *) 0}
7396 };
7397
7398 /* This works around a problem in FreeBSD linker */
7399 #ifdef FREEBSD_WORKAROUND
7400 static const void *lt_preloaded_setup() {
7401   return lt__PROGRAM__LTX_preloaded_symbols;
7402 }
7403 #endif
7404
7405 #ifdef __cplusplus
7406 }
7407 #endif
7408 _LT_EOF
7409           # Now try linking the two files.
7410           mv conftest.$ac_objext conftstm.$ac_objext
7411           lt_save_LIBS="$LIBS"
7412           lt_save_CFLAGS="$CFLAGS"
7413           LIBS="conftstm.$ac_objext"
7414           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7415           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7416   (eval $ac_link) 2>&5
7417   ac_status=$?
7418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7419   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7420             pipe_works=yes
7421           fi
7422           LIBS="$lt_save_LIBS"
7423           CFLAGS="$lt_save_CFLAGS"
7424         else
7425           echo "cannot find nm_test_func in $nlist" >&5
7426         fi
7427       else
7428         echo "cannot find nm_test_var in $nlist" >&5
7429       fi
7430     else
7431       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7432     fi
7433   else
7434     echo "$progname: failed program was:" >&5
7435     cat conftest.$ac_ext >&5
7436   fi
7437   rm -rf conftest* conftst*
7438
7439   # Do not use the global_symbol_pipe unless it works.
7440   if test "$pipe_works" = yes; then
7441     break
7442   else
7443     lt_cv_sys_global_symbol_pipe=
7444   fi
7445 done
7446
7447 fi
7448
7449 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7450   lt_cv_sys_global_symbol_to_cdecl=
7451 fi
7452 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7454 $as_echo "failed" >&6; }
7455 else
7456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7457 $as_echo "ok" >&6; }
7458 fi
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481 # Check whether --enable-libtool-lock was given.
7482 if test "${enable_libtool_lock+set}" = set; then :
7483   enableval=$enable_libtool_lock;
7484 fi
7485
7486 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7487
7488 # Some flags need to be propagated to the compiler or linker for good
7489 # libtool support.
7490 case $host in
7491 ia64-*-hpux*)
7492   # Find out which ABI we are using.
7493   echo 'int i;' > conftest.$ac_ext
7494   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7495   (eval $ac_compile) 2>&5
7496   ac_status=$?
7497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7498   test $ac_status = 0; }; then
7499     case `/usr/bin/file conftest.$ac_objext` in
7500       *ELF-32*)
7501         HPUX_IA64_MODE="32"
7502         ;;
7503       *ELF-64*)
7504         HPUX_IA64_MODE="64"
7505         ;;
7506     esac
7507   fi
7508   rm -rf conftest*
7509   ;;
7510 *-*-irix6*)
7511   # Find out which ABI we are using.
7512   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7513   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7514   (eval $ac_compile) 2>&5
7515   ac_status=$?
7516   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7517   test $ac_status = 0; }; then
7518     if test "$lt_cv_prog_gnu_ld" = yes; then
7519       case `/usr/bin/file conftest.$ac_objext` in
7520         *32-bit*)
7521           LD="${LD-ld} -melf32bsmip"
7522           ;;
7523         *N32*)
7524           LD="${LD-ld} -melf32bmipn32"
7525           ;;
7526         *64-bit*)
7527           LD="${LD-ld} -melf64bmip"
7528         ;;
7529       esac
7530     else
7531       case `/usr/bin/file conftest.$ac_objext` in
7532         *32-bit*)
7533           LD="${LD-ld} -32"
7534           ;;
7535         *N32*)
7536           LD="${LD-ld} -n32"
7537           ;;
7538         *64-bit*)
7539           LD="${LD-ld} -64"
7540           ;;
7541       esac
7542     fi
7543   fi
7544   rm -rf conftest*
7545   ;;
7546
7547 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7548 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7549   # Find out which ABI we are using.
7550   echo 'int i;' > conftest.$ac_ext
7551   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7552   (eval $ac_compile) 2>&5
7553   ac_status=$?
7554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7555   test $ac_status = 0; }; then
7556     case `/usr/bin/file conftest.o` in
7557       *32-bit*)
7558         case $host in
7559           x86_64-*kfreebsd*-gnu)
7560             LD="${LD-ld} -m elf_i386_fbsd"
7561             ;;
7562           x86_64-*linux*)
7563             case `/usr/bin/file conftest.o` in
7564               *x86-64*)
7565                 LD="${LD-ld} -m elf32_x86_64"
7566                 ;;
7567               *)
7568                 LD="${LD-ld} -m elf_i386"
7569                 ;;
7570             esac
7571             ;;
7572           powerpc64le-*linux*)
7573             LD="${LD-ld} -m elf32lppclinux"
7574             ;;
7575           powerpc64-*linux*)
7576             LD="${LD-ld} -m elf32ppclinux"
7577             ;;
7578           s390x-*linux*)
7579             LD="${LD-ld} -m elf_s390"
7580             ;;
7581           sparc64-*linux*)
7582             LD="${LD-ld} -m elf32_sparc"
7583             ;;
7584         esac
7585         ;;
7586       *64-bit*)
7587         case $host in
7588           x86_64-*kfreebsd*-gnu)
7589             LD="${LD-ld} -m elf_x86_64_fbsd"
7590             ;;
7591           x86_64-*linux*)
7592             LD="${LD-ld} -m elf_x86_64"
7593             ;;
7594           powerpcle-*linux*)
7595             LD="${LD-ld} -m elf64lppc"
7596             ;;
7597           powerpc-*linux*)
7598             LD="${LD-ld} -m elf64ppc"
7599             ;;
7600           s390*-*linux*|s390*-*tpf*)
7601             LD="${LD-ld} -m elf64_s390"
7602             ;;
7603           sparc*-*linux*)
7604             LD="${LD-ld} -m elf64_sparc"
7605             ;;
7606         esac
7607         ;;
7608     esac
7609   fi
7610   rm -rf conftest*
7611   ;;
7612
7613 *-*-sco3.2v5*)
7614   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7615   SAVE_CFLAGS="$CFLAGS"
7616   CFLAGS="$CFLAGS -belf"
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7618 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7619 if ${lt_cv_cc_needs_belf+:} false; then :
7620   $as_echo_n "(cached) " >&6
7621 else
7622   ac_ext=c
7623 ac_cpp='$CPP $CPPFLAGS'
7624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7627
7628      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7629 /* end confdefs.h.  */
7630
7631 int
7632 main ()
7633 {
7634
7635   ;
7636   return 0;
7637 }
7638 _ACEOF
7639 if ac_fn_c_try_link "$LINENO"; then :
7640   lt_cv_cc_needs_belf=yes
7641 else
7642   lt_cv_cc_needs_belf=no
7643 fi
7644 rm -f core conftest.err conftest.$ac_objext \
7645     conftest$ac_exeext conftest.$ac_ext
7646      ac_ext=c
7647 ac_cpp='$CPP $CPPFLAGS'
7648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7651
7652 fi
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7654 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7655   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7656     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7657     CFLAGS="$SAVE_CFLAGS"
7658   fi
7659   ;;
7660 sparc*-*solaris*)
7661   # Find out which ABI we are using.
7662   echo 'int i;' > conftest.$ac_ext
7663   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7664   (eval $ac_compile) 2>&5
7665   ac_status=$?
7666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7667   test $ac_status = 0; }; then
7668     case `/usr/bin/file conftest.o` in
7669     *64-bit*)
7670       case $lt_cv_prog_gnu_ld in
7671       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7672       *)
7673         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7674           LD="${LD-ld} -64"
7675         fi
7676         ;;
7677       esac
7678       ;;
7679     esac
7680   fi
7681   rm -rf conftest*
7682   ;;
7683 esac
7684
7685 need_locks="$enable_libtool_lock"
7686
7687
7688   case $host_os in
7689     rhapsody* | darwin*)
7690     if test -n "$ac_tool_prefix"; then
7691   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7692 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$DSYMUTIL"; then
7699   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7708     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7719 if test -n "$DSYMUTIL"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7721 $as_echo "$DSYMUTIL" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727
7728 fi
7729 if test -z "$ac_cv_prog_DSYMUTIL"; then
7730   ac_ct_DSYMUTIL=$DSYMUTIL
7731   # Extract the first word of "dsymutil", so it can be a program name with args.
7732 set dummy dsymutil; ac_word=$2
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7734 $as_echo_n "checking for $ac_word... " >&6; }
7735 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7736   $as_echo_n "(cached) " >&6
7737 else
7738   if test -n "$ac_ct_DSYMUTIL"; then
7739   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7740 else
7741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7742 for as_dir in $PATH
7743 do
7744   IFS=$as_save_IFS
7745   test -z "$as_dir" && as_dir=.
7746     for ac_exec_ext in '' $ac_executable_extensions; do
7747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7748     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7750     break 2
7751   fi
7752 done
7753   done
7754 IFS=$as_save_IFS
7755
7756 fi
7757 fi
7758 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7759 if test -n "$ac_ct_DSYMUTIL"; then
7760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7761 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7762 else
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7764 $as_echo "no" >&6; }
7765 fi
7766
7767   if test "x$ac_ct_DSYMUTIL" = x; then
7768     DSYMUTIL=":"
7769   else
7770     case $cross_compiling:$ac_tool_warned in
7771 yes:)
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7774 ac_tool_warned=yes ;;
7775 esac
7776     DSYMUTIL=$ac_ct_DSYMUTIL
7777   fi
7778 else
7779   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7780 fi
7781
7782     if test -n "$ac_tool_prefix"; then
7783   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7784 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if ${ac_cv_prog_NMEDIT+:} false; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$NMEDIT"; then
7791   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7800     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 NMEDIT=$ac_cv_prog_NMEDIT
7811 if test -n "$NMEDIT"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7813 $as_echo "$NMEDIT" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819
7820 fi
7821 if test -z "$ac_cv_prog_NMEDIT"; then
7822   ac_ct_NMEDIT=$NMEDIT
7823   # Extract the first word of "nmedit", so it can be a program name with args.
7824 set dummy nmedit; ac_word=$2
7825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7826 $as_echo_n "checking for $ac_word... " >&6; }
7827 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7828   $as_echo_n "(cached) " >&6
7829 else
7830   if test -n "$ac_ct_NMEDIT"; then
7831   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7832 else
7833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7834 for as_dir in $PATH
7835 do
7836   IFS=$as_save_IFS
7837   test -z "$as_dir" && as_dir=.
7838     for ac_exec_ext in '' $ac_executable_extensions; do
7839   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7840     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7842     break 2
7843   fi
7844 done
7845   done
7846 IFS=$as_save_IFS
7847
7848 fi
7849 fi
7850 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7851 if test -n "$ac_ct_NMEDIT"; then
7852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7853 $as_echo "$ac_ct_NMEDIT" >&6; }
7854 else
7855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7856 $as_echo "no" >&6; }
7857 fi
7858
7859   if test "x$ac_ct_NMEDIT" = x; then
7860     NMEDIT=":"
7861   else
7862     case $cross_compiling:$ac_tool_warned in
7863 yes:)
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7866 ac_tool_warned=yes ;;
7867 esac
7868     NMEDIT=$ac_ct_NMEDIT
7869   fi
7870 else
7871   NMEDIT="$ac_cv_prog_NMEDIT"
7872 fi
7873
7874     if test -n "$ac_tool_prefix"; then
7875   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7876 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if ${ac_cv_prog_LIPO+:} false; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$LIPO"; then
7883   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7892     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 LIPO=$ac_cv_prog_LIPO
7903 if test -n "$LIPO"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7905 $as_echo "$LIPO" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911
7912 fi
7913 if test -z "$ac_cv_prog_LIPO"; then
7914   ac_ct_LIPO=$LIPO
7915   # Extract the first word of "lipo", so it can be a program name with args.
7916 set dummy lipo; ac_word=$2
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7918 $as_echo_n "checking for $ac_word... " >&6; }
7919 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7920   $as_echo_n "(cached) " >&6
7921 else
7922   if test -n "$ac_ct_LIPO"; then
7923   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7924 else
7925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7926 for as_dir in $PATH
7927 do
7928   IFS=$as_save_IFS
7929   test -z "$as_dir" && as_dir=.
7930     for ac_exec_ext in '' $ac_executable_extensions; do
7931   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7932     ac_cv_prog_ac_ct_LIPO="lipo"
7933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7934     break 2
7935   fi
7936 done
7937   done
7938 IFS=$as_save_IFS
7939
7940 fi
7941 fi
7942 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7943 if test -n "$ac_ct_LIPO"; then
7944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7945 $as_echo "$ac_ct_LIPO" >&6; }
7946 else
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7948 $as_echo "no" >&6; }
7949 fi
7950
7951   if test "x$ac_ct_LIPO" = x; then
7952     LIPO=":"
7953   else
7954     case $cross_compiling:$ac_tool_warned in
7955 yes:)
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7958 ac_tool_warned=yes ;;
7959 esac
7960     LIPO=$ac_ct_LIPO
7961   fi
7962 else
7963   LIPO="$ac_cv_prog_LIPO"
7964 fi
7965
7966     if test -n "$ac_tool_prefix"; then
7967   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7968 set dummy ${ac_tool_prefix}otool; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if ${ac_cv_prog_OTOOL+:} false; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   if test -n "$OTOOL"; then
7975   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980   IFS=$as_save_IFS
7981   test -z "$as_dir" && as_dir=.
7982     for ac_exec_ext in '' $ac_executable_extensions; do
7983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7984     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986     break 2
7987   fi
7988 done
7989   done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 OTOOL=$ac_cv_prog_OTOOL
7995 if test -n "$OTOOL"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7997 $as_echo "$OTOOL" >&6; }
7998 else
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003
8004 fi
8005 if test -z "$ac_cv_prog_OTOOL"; then
8006   ac_ct_OTOOL=$OTOOL
8007   # Extract the first word of "otool", so it can be a program name with args.
8008 set dummy otool; ac_word=$2
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8010 $as_echo_n "checking for $ac_word... " >&6; }
8011 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8012   $as_echo_n "(cached) " >&6
8013 else
8014   if test -n "$ac_ct_OTOOL"; then
8015   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8016 else
8017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8018 for as_dir in $PATH
8019 do
8020   IFS=$as_save_IFS
8021   test -z "$as_dir" && as_dir=.
8022     for ac_exec_ext in '' $ac_executable_extensions; do
8023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8024     ac_cv_prog_ac_ct_OTOOL="otool"
8025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8026     break 2
8027   fi
8028 done
8029   done
8030 IFS=$as_save_IFS
8031
8032 fi
8033 fi
8034 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8035 if test -n "$ac_ct_OTOOL"; then
8036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8037 $as_echo "$ac_ct_OTOOL" >&6; }
8038 else
8039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8040 $as_echo "no" >&6; }
8041 fi
8042
8043   if test "x$ac_ct_OTOOL" = x; then
8044     OTOOL=":"
8045   else
8046     case $cross_compiling:$ac_tool_warned in
8047 yes:)
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8050 ac_tool_warned=yes ;;
8051 esac
8052     OTOOL=$ac_ct_OTOOL
8053   fi
8054 else
8055   OTOOL="$ac_cv_prog_OTOOL"
8056 fi
8057
8058     if test -n "$ac_tool_prefix"; then
8059   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8060 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8062 $as_echo_n "checking for $ac_word... " >&6; }
8063 if ${ac_cv_prog_OTOOL64+:} false; then :
8064   $as_echo_n "(cached) " >&6
8065 else
8066   if test -n "$OTOOL64"; then
8067   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8068 else
8069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8070 for as_dir in $PATH
8071 do
8072   IFS=$as_save_IFS
8073   test -z "$as_dir" && as_dir=.
8074     for ac_exec_ext in '' $ac_executable_extensions; do
8075   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8076     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8078     break 2
8079   fi
8080 done
8081   done
8082 IFS=$as_save_IFS
8083
8084 fi
8085 fi
8086 OTOOL64=$ac_cv_prog_OTOOL64
8087 if test -n "$OTOOL64"; then
8088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8089 $as_echo "$OTOOL64" >&6; }
8090 else
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8092 $as_echo "no" >&6; }
8093 fi
8094
8095
8096 fi
8097 if test -z "$ac_cv_prog_OTOOL64"; then
8098   ac_ct_OTOOL64=$OTOOL64
8099   # Extract the first word of "otool64", so it can be a program name with args.
8100 set dummy otool64; ac_word=$2
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8102 $as_echo_n "checking for $ac_word... " >&6; }
8103 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   if test -n "$ac_ct_OTOOL64"; then
8107   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8108 else
8109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8110 for as_dir in $PATH
8111 do
8112   IFS=$as_save_IFS
8113   test -z "$as_dir" && as_dir=.
8114     for ac_exec_ext in '' $ac_executable_extensions; do
8115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8116     ac_cv_prog_ac_ct_OTOOL64="otool64"
8117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8118     break 2
8119   fi
8120 done
8121   done
8122 IFS=$as_save_IFS
8123
8124 fi
8125 fi
8126 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8127 if test -n "$ac_ct_OTOOL64"; then
8128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8129 $as_echo "$ac_ct_OTOOL64" >&6; }
8130 else
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8132 $as_echo "no" >&6; }
8133 fi
8134
8135   if test "x$ac_ct_OTOOL64" = x; then
8136     OTOOL64=":"
8137   else
8138     case $cross_compiling:$ac_tool_warned in
8139 yes:)
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8142 ac_tool_warned=yes ;;
8143 esac
8144     OTOOL64=$ac_ct_OTOOL64
8145   fi
8146 else
8147   OTOOL64="$ac_cv_prog_OTOOL64"
8148 fi
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8177 $as_echo_n "checking for -single_module linker flag... " >&6; }
8178 if ${lt_cv_apple_cc_single_mod+:} false; then :
8179   $as_echo_n "(cached) " >&6
8180 else
8181   lt_cv_apple_cc_single_mod=no
8182       if test -z "${LT_MULTI_MODULE}"; then
8183         # By default we will add the -single_module flag. You can override
8184         # by either setting the environment variable LT_MULTI_MODULE
8185         # non-empty at configure time, or by adding -multi_module to the
8186         # link flags.
8187         rm -rf libconftest.dylib*
8188         echo "int foo(void){return 1;}" > conftest.c
8189         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8190 -dynamiclib -Wl,-single_module conftest.c" >&5
8191         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8192           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8193         _lt_result=$?
8194         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8195           lt_cv_apple_cc_single_mod=yes
8196         else
8197           cat conftest.err >&5
8198         fi
8199         rm -rf libconftest.dylib*
8200         rm -f conftest.*
8201       fi
8202 fi
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8204 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8206 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8207 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   lt_cv_ld_exported_symbols_list=no
8211       save_LDFLAGS=$LDFLAGS
8212       echo "_main" > conftest.sym
8213       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8214       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8215 /* end confdefs.h.  */
8216
8217 int
8218 main ()
8219 {
8220
8221   ;
8222   return 0;
8223 }
8224 _ACEOF
8225 if ac_fn_c_try_link "$LINENO"; then :
8226   lt_cv_ld_exported_symbols_list=yes
8227 else
8228   lt_cv_ld_exported_symbols_list=no
8229 fi
8230 rm -f core conftest.err conftest.$ac_objext \
8231     conftest$ac_exeext conftest.$ac_ext
8232         LDFLAGS="$save_LDFLAGS"
8233
8234 fi
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8236 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8237     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8238 $as_echo_n "checking for -force_load linker flag... " >&6; }
8239 if ${lt_cv_ld_force_load+:} false; then :
8240   $as_echo_n "(cached) " >&6
8241 else
8242   lt_cv_ld_force_load=no
8243       cat > conftest.c << _LT_EOF
8244 int forced_loaded() { return 2;}
8245 _LT_EOF
8246       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8247       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8248       echo "$AR cru libconftest.a conftest.o" >&5
8249       $AR cru libconftest.a conftest.o 2>&5
8250       cat > conftest.c << _LT_EOF
8251 int main() { return 0;}
8252 _LT_EOF
8253       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8254       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8255       _lt_result=$?
8256       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8257         lt_cv_ld_force_load=yes
8258       else
8259         cat conftest.err >&5
8260       fi
8261         rm -f conftest.err libconftest.a conftest conftest.c
8262         rm -rf conftest.dSYM
8263
8264 fi
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8266 $as_echo "$lt_cv_ld_force_load" >&6; }
8267     case $host_os in
8268     rhapsody* | darwin1.[012])
8269       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8270     darwin1.*)
8271       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8272     darwin*) # darwin 5.x on
8273       # if running on 10.5 or later, the deployment target defaults
8274       # to the OS version, if on x86, and 10.4, the deployment
8275       # target defaults to 10.4. Don't you love it?
8276       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8277         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8278           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8279         10.[012][,.]*)
8280           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8281         10.*)
8282           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8283       esac
8284     ;;
8285   esac
8286     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8287       _lt_dar_single_mod='$single_module'
8288     fi
8289     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8290       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8291     else
8292       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8293     fi
8294     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8295       _lt_dsymutil='~$DSYMUTIL $lib || :'
8296     else
8297       _lt_dsymutil=
8298     fi
8299     ;;
8300   esac
8301
8302 for ac_header in dlfcn.h
8303 do :
8304   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8305 "
8306 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8307   cat >>confdefs.h <<_ACEOF
8308 #define HAVE_DLFCN_H 1
8309 _ACEOF
8310
8311 fi
8312
8313 done
8314
8315
8316
8317 # autoconf.info says this should be called right after AC_INIT.
8318 ac_config_headers="$ac_config_headers config.h:config.in"
8319
8320
8321
8322  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8323 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8324 if ${ac_cv_c_bigendian+:} false; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   ac_cv_c_bigendian=unknown
8328     # See if we're dealing with a universal compiler.
8329     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8330 /* end confdefs.h.  */
8331 #ifndef __APPLE_CC__
8332                not a universal capable compiler
8333              #endif
8334              typedef int dummy;
8335
8336 _ACEOF
8337 if ac_fn_c_try_compile "$LINENO"; then :
8338
8339         # Check for potential -arch flags.  It is not universal unless
8340         # there are at least two -arch flags with different values.
8341         ac_arch=
8342         ac_prev=
8343         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8344          if test -n "$ac_prev"; then
8345            case $ac_word in
8346              i?86 | x86_64 | ppc | ppc64)
8347                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8348                  ac_arch=$ac_word
8349                else
8350                  ac_cv_c_bigendian=universal
8351                  break
8352                fi
8353                ;;
8354            esac
8355            ac_prev=
8356          elif test "x$ac_word" = "x-arch"; then
8357            ac_prev=arch
8358          fi
8359        done
8360 fi
8361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8362     if test $ac_cv_c_bigendian = unknown; then
8363       # See if sys/param.h defines the BYTE_ORDER macro.
8364       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8365 /* end confdefs.h.  */
8366 #include <sys/types.h>
8367              #include <sys/param.h>
8368
8369 int
8370 main ()
8371 {
8372 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8373                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8374                      && LITTLE_ENDIAN)
8375               bogus endian macros
8376              #endif
8377
8378   ;
8379   return 0;
8380 }
8381 _ACEOF
8382 if ac_fn_c_try_compile "$LINENO"; then :
8383   # It does; now see whether it defined to BIG_ENDIAN or not.
8384          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8385 /* end confdefs.h.  */
8386 #include <sys/types.h>
8387                 #include <sys/param.h>
8388
8389 int
8390 main ()
8391 {
8392 #if BYTE_ORDER != BIG_ENDIAN
8393                  not big endian
8394                 #endif
8395
8396   ;
8397   return 0;
8398 }
8399 _ACEOF
8400 if ac_fn_c_try_compile "$LINENO"; then :
8401   ac_cv_c_bigendian=yes
8402 else
8403   ac_cv_c_bigendian=no
8404 fi
8405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8406 fi
8407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8408     fi
8409     if test $ac_cv_c_bigendian = unknown; then
8410       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8411       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <limits.h>
8414
8415 int
8416 main ()
8417 {
8418 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8419               bogus endian macros
8420              #endif
8421
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_compile "$LINENO"; then :
8427   # It does; now see whether it defined to _BIG_ENDIAN or not.
8428          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8429 /* end confdefs.h.  */
8430 #include <limits.h>
8431
8432 int
8433 main ()
8434 {
8435 #ifndef _BIG_ENDIAN
8436                  not big endian
8437                 #endif
8438
8439   ;
8440   return 0;
8441 }
8442 _ACEOF
8443 if ac_fn_c_try_compile "$LINENO"; then :
8444   ac_cv_c_bigendian=yes
8445 else
8446   ac_cv_c_bigendian=no
8447 fi
8448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449 fi
8450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8451     fi
8452     if test $ac_cv_c_bigendian = unknown; then
8453       # Compile a test program.
8454       if test "$cross_compiling" = yes; then :
8455   # Try to guess by grepping values from an object file.
8456          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8457 /* end confdefs.h.  */
8458 short int ascii_mm[] =
8459                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8460                 short int ascii_ii[] =
8461                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8462                 int use_ascii (int i) {
8463                   return ascii_mm[i] + ascii_ii[i];
8464                 }
8465                 short int ebcdic_ii[] =
8466                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8467                 short int ebcdic_mm[] =
8468                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8469                 int use_ebcdic (int i) {
8470                   return ebcdic_mm[i] + ebcdic_ii[i];
8471                 }
8472                 extern int foo;
8473
8474 int
8475 main ()
8476 {
8477 return use_ascii (foo) == use_ebcdic (foo);
8478   ;
8479   return 0;
8480 }
8481 _ACEOF
8482 if ac_fn_c_try_compile "$LINENO"; then :
8483   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8484               ac_cv_c_bigendian=yes
8485             fi
8486             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8487               if test "$ac_cv_c_bigendian" = unknown; then
8488                 ac_cv_c_bigendian=no
8489               else
8490                 # finding both strings is unlikely to happen, but who knows?
8491                 ac_cv_c_bigendian=unknown
8492               fi
8493             fi
8494 fi
8495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8496 else
8497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8498 /* end confdefs.h.  */
8499 $ac_includes_default
8500 int
8501 main ()
8502 {
8503
8504              /* Are we little or big endian?  From Harbison&Steele.  */
8505              union
8506              {
8507                long int l;
8508                char c[sizeof (long int)];
8509              } u;
8510              u.l = 1;
8511              return u.c[sizeof (long int) - 1] == 1;
8512
8513   ;
8514   return 0;
8515 }
8516 _ACEOF
8517 if ac_fn_c_try_run "$LINENO"; then :
8518   ac_cv_c_bigendian=no
8519 else
8520   ac_cv_c_bigendian=yes
8521 fi
8522 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8523   conftest.$ac_objext conftest.beam conftest.$ac_ext
8524 fi
8525
8526     fi
8527 fi
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8529 $as_echo "$ac_cv_c_bigendian" >&6; }
8530  case $ac_cv_c_bigendian in #(
8531    yes)
8532      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8533 ;; #(
8534    no)
8535       ;; #(
8536    universal)
8537
8538 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8539
8540      ;; #(
8541    *)
8542      as_fn_error $? "unknown endianness
8543  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8544  esac
8545
8546
8547
8548
8549 # Put a plausible default for CC_FOR_BUILD in Makefile.
8550 if test -z "$CC_FOR_BUILD"; then
8551   if test "x$cross_compiling" = "xno"; then
8552     CC_FOR_BUILD='$(CC)'
8553   else
8554     CC_FOR_BUILD=gcc
8555   fi
8556 fi
8557
8558
8559
8560
8561 AR=${AR-ar}
8562
8563 if test -n "$ac_tool_prefix"; then
8564   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8565 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8567 $as_echo_n "checking for $ac_word... " >&6; }
8568 if ${ac_cv_prog_RANLIB+:} false; then :
8569   $as_echo_n "(cached) " >&6
8570 else
8571   if test -n "$RANLIB"; then
8572   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8573 else
8574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8575 for as_dir in $PATH
8576 do
8577   IFS=$as_save_IFS
8578   test -z "$as_dir" && as_dir=.
8579     for ac_exec_ext in '' $ac_executable_extensions; do
8580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8581     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8583     break 2
8584   fi
8585 done
8586   done
8587 IFS=$as_save_IFS
8588
8589 fi
8590 fi
8591 RANLIB=$ac_cv_prog_RANLIB
8592 if test -n "$RANLIB"; then
8593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8594 $as_echo "$RANLIB" >&6; }
8595 else
8596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8597 $as_echo "no" >&6; }
8598 fi
8599
8600
8601 fi
8602 if test -z "$ac_cv_prog_RANLIB"; then
8603   ac_ct_RANLIB=$RANLIB
8604   # Extract the first word of "ranlib", so it can be a program name with args.
8605 set dummy ranlib; ac_word=$2
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8607 $as_echo_n "checking for $ac_word... " >&6; }
8608 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   if test -n "$ac_ct_RANLIB"; then
8612   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8613 else
8614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8615 for as_dir in $PATH
8616 do
8617   IFS=$as_save_IFS
8618   test -z "$as_dir" && as_dir=.
8619     for ac_exec_ext in '' $ac_executable_extensions; do
8620   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8621     ac_cv_prog_ac_ct_RANLIB="ranlib"
8622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8623     break 2
8624   fi
8625 done
8626   done
8627 IFS=$as_save_IFS
8628
8629 fi
8630 fi
8631 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8632 if test -n "$ac_ct_RANLIB"; then
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8634 $as_echo "$ac_ct_RANLIB" >&6; }
8635 else
8636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8637 $as_echo "no" >&6; }
8638 fi
8639
8640   if test "x$ac_ct_RANLIB" = x; then
8641     RANLIB=":"
8642   else
8643     case $cross_compiling:$ac_tool_warned in
8644 yes:)
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8646 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8647 ac_tool_warned=yes ;;
8648 esac
8649     RANLIB=$ac_ct_RANLIB
8650   fi
8651 else
8652   RANLIB="$ac_cv_prog_RANLIB"
8653 fi
8654
8655
8656 # Some of the common include files depend on bfd.h, and bfd.h checks
8657 # that config.h is included first by testing that the PACKAGE macro
8658 # is defined.
8659 PACKAGE=sim
8660
8661 cat >>confdefs.h <<_ACEOF
8662 #define PACKAGE "$PACKAGE"
8663 _ACEOF
8664
8665
8666
8667 # Dependency checking.
8668 ac_config_commands="$ac_config_commands depdir"
8669
8670
8671 depcc="$CC"   am_compiler_list=
8672
8673 am_depcomp=$ac_aux_dir/depcomp
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8675 $as_echo_n "checking dependency style of $depcc... " >&6; }
8676 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8677   $as_echo_n "(cached) " >&6
8678 else
8679   if test -f "$am_depcomp"; then
8680   # We make a subdir and do the tests there.  Otherwise we can end up
8681   # making bogus files that we don't know about and never remove.  For
8682   # instance it was reported that on HP-UX the gcc test will end up
8683   # making a dummy file named `D' -- because `-MD' means `put the output
8684   # in D'.
8685   mkdir conftest.dir
8686   # Copy depcomp to subdir because otherwise we won't find it if we're
8687   # using a relative directory.
8688   cp "$am_depcomp" conftest.dir
8689   cd conftest.dir
8690   # We will build objects and dependencies in a subdirectory because
8691   # it helps to detect inapplicable dependency modes.  For instance
8692   # both Tru64's cc and ICC support -MD to output dependencies as a
8693   # side effect of compilation, but ICC will put the dependencies in
8694   # the current directory while Tru64 will put them in the object
8695   # directory.
8696   mkdir sub
8697
8698   am_cv_CC_dependencies_compiler_type=none
8699   if test "$am_compiler_list" = ""; then
8700      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8701   fi
8702   for depmode in $am_compiler_list; do
8703     if test $depmode = none; then break; fi
8704
8705     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8706     # Setup a source with many dependencies, because some compilers
8707     # like to wrap large dependency lists on column 80 (with \), and
8708     # we should not choose a depcomp mode which is confused by this.
8709     #
8710     # We need to recreate these files for each test, as the compiler may
8711     # overwrite some of them when testing with obscure command lines.
8712     # This happens at least with the AIX C compiler.
8713     : > sub/conftest.c
8714     for i in 1 2 3 4 5 6; do
8715       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8716       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8717       # Solaris 8's {/usr,}/bin/sh.
8718       touch sub/conftst$i.h
8719     done
8720     echo "include sub/conftest.Po" > confmf
8721
8722     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8723     # mode.  It turns out that the SunPro C++ compiler does not properly
8724     # handle `-M -o', and we need to detect this.
8725     depcmd="depmode=$depmode \
8726        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8727        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8728        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8729     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8730     if env $depcmd > conftest.err 2>&1 &&
8731        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8732        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8733        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8734       # icc doesn't choke on unknown options, it will just issue warnings
8735       # or remarks (even with -Werror).  So we grep stderr for any message
8736       # that says an option was ignored or not supported.
8737       # When given -MP, icc 7.0 and 7.1 complain thusly:
8738       #   icc: Command line warning: ignoring option '-M'; no argument required
8739       # The diagnosis changed in icc 8.0:
8740       #   icc: Command line remark: option '-MP' not supported
8741       if (grep 'ignoring option' conftest.err ||
8742           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8743         am_cv_CC_dependencies_compiler_type=$depmode
8744         $as_echo "$as_me:$LINENO: success" >&5
8745         break
8746       fi
8747     fi
8748     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8749     sed -e 's/^/| /' < conftest.err >&5
8750   done
8751
8752   cd ..
8753   rm -rf conftest.dir
8754 else
8755   am_cv_CC_dependencies_compiler_type=none
8756 fi
8757
8758 fi
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8760 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8761 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8762 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8763 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8764
8765 fi
8766
8767
8768 # Check for the 'make' the user wants to use.
8769 for ac_prog in make
8770 do
8771   # Extract the first word of "$ac_prog", so it can be a program name with args.
8772 set dummy $ac_prog; ac_word=$2
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8774 $as_echo_n "checking for $ac_word... " >&6; }
8775 if ${ac_cv_prog_MAKE+:} false; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   if test -n "$MAKE"; then
8779   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8780 else
8781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8782 for as_dir in $PATH
8783 do
8784   IFS=$as_save_IFS
8785   test -z "$as_dir" && as_dir=.
8786     for ac_exec_ext in '' $ac_executable_extensions; do
8787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8788     ac_cv_prog_MAKE="$ac_prog"
8789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8790     break 2
8791   fi
8792 done
8793   done
8794 IFS=$as_save_IFS
8795
8796 fi
8797 fi
8798 MAKE=$ac_cv_prog_MAKE
8799 if test -n "$MAKE"; then
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8801 $as_echo "$MAKE" >&6; }
8802 else
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8804 $as_echo "no" >&6; }
8805 fi
8806
8807
8808   test -n "$MAKE" && break
8809 done
8810
8811 MAKE_IS_GNU=
8812 case "`$MAKE --version 2>&1 | sed 1q`" in
8813   *GNU*)
8814     MAKE_IS_GNU=yes
8815     ;;
8816 esac
8817  if test "$MAKE_IS_GNU" = yes; then
8818   GMAKE_TRUE=
8819   GMAKE_FALSE='#'
8820 else
8821   GMAKE_TRUE='#'
8822   GMAKE_FALSE=
8823 fi
8824
8825
8826 ALL_LINGUAS=
8827 # If we haven't got the data from the intl directory,
8828 # assume NLS is disabled.
8829 USE_NLS=no
8830 LIBINTL=
8831 LIBINTL_DEP=
8832 INCINTL=
8833 XGETTEXT=
8834 GMSGFMT=
8835 POSUB=
8836
8837 if test -f  ../../intl/config.intl; then
8838   .  ../../intl/config.intl
8839 fi
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8841 $as_echo_n "checking whether NLS is requested... " >&6; }
8842 if test x"$USE_NLS" != xyes; then
8843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8844 $as_echo "no" >&6; }
8845 else
8846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8847 $as_echo "yes" >&6; }
8848
8849 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8850
8851
8852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8853 $as_echo_n "checking for catalogs to be installed... " >&6; }
8854   # Look for .po and .gmo files in the source directory.
8855   CATALOGS=
8856   XLINGUAS=
8857   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8858     # If there aren't any .gmo files the shell will give us the
8859     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8860     # weeded out.
8861     case "$cat" in *\**)
8862       continue;;
8863     esac
8864     # The quadruple backslash is collapsed to a double backslash
8865     # by the backticks, then collapsed again by the double quotes,
8866     # leaving us with one backslash in the sed expression (right
8867     # before the dot that mustn't act as a wildcard).
8868     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8869     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8870     # The user is allowed to set LINGUAS to a list of languages to
8871     # install catalogs for.  If it's empty that means "all of them."
8872     if test "x$LINGUAS" = x; then
8873       CATALOGS="$CATALOGS $cat"
8874       XLINGUAS="$XLINGUAS $lang"
8875     else
8876       case "$LINGUAS" in *$lang*)
8877         CATALOGS="$CATALOGS $cat"
8878         XLINGUAS="$XLINGUAS $lang"
8879         ;;
8880       esac
8881     fi
8882   done
8883   LINGUAS="$XLINGUAS"
8884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8885 $as_echo "$LINGUAS" >&6; }
8886
8887
8888     DATADIRNAME=share
8889
8890   INSTOBJEXT=.mo
8891
8892   GENCAT=gencat
8893
8894   CATOBJEXT=.gmo
8895
8896 fi
8897
8898 # Check for common headers.
8899 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8900 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8901 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8902 do :
8903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8905 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8915 do :
8916   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8917 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8918 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8921 _ACEOF
8922
8923 fi
8924
8925 done
8926
8927 for ac_header in fcntl.h fpu_control.h
8928 do :
8929   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8930 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8931 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8932   cat >>confdefs.h <<_ACEOF
8933 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8934 _ACEOF
8935
8936 fi
8937
8938 done
8939
8940 for ac_header in dlfcn.h errno.h sys/stat.h
8941 do :
8942   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8943 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8944 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8945   cat >>confdefs.h <<_ACEOF
8946 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8947 _ACEOF
8948
8949 fi
8950
8951 done
8952
8953 for ac_func in getrusage time sigaction __setfpucw
8954 do :
8955   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8956 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8957 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8958   cat >>confdefs.h <<_ACEOF
8959 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8960 _ACEOF
8961
8962 fi
8963 done
8964
8965 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8966 do :
8967   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8968 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8969 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8970   cat >>confdefs.h <<_ACEOF
8971 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8972 _ACEOF
8973
8974 fi
8975 done
8976
8977 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8978 #include <sys/types.h>
8979 #endif
8980 #ifdef HAVE_SYS_STAT_H
8981 #include <sys/stat.h>
8982 #endif
8983 "
8984 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8985
8986 cat >>confdefs.h <<_ACEOF
8987 #define HAVE_STRUCT_STAT_ST_DEV 1
8988 _ACEOF
8989
8990
8991 fi
8992 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8993 #include <sys/types.h>
8994 #endif
8995 #ifdef HAVE_SYS_STAT_H
8996 #include <sys/stat.h>
8997 #endif
8998 "
8999 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9000
9001 cat >>confdefs.h <<_ACEOF
9002 #define HAVE_STRUCT_STAT_ST_INO 1
9003 _ACEOF
9004
9005
9006 fi
9007 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9008 #include <sys/types.h>
9009 #endif
9010 #ifdef HAVE_SYS_STAT_H
9011 #include <sys/stat.h>
9012 #endif
9013 "
9014 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9015
9016 cat >>confdefs.h <<_ACEOF
9017 #define HAVE_STRUCT_STAT_ST_MODE 1
9018 _ACEOF
9019
9020
9021 fi
9022 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9023 #include <sys/types.h>
9024 #endif
9025 #ifdef HAVE_SYS_STAT_H
9026 #include <sys/stat.h>
9027 #endif
9028 "
9029 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define HAVE_STRUCT_STAT_ST_NLINK 1
9033 _ACEOF
9034
9035
9036 fi
9037 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9038 #include <sys/types.h>
9039 #endif
9040 #ifdef HAVE_SYS_STAT_H
9041 #include <sys/stat.h>
9042 #endif
9043 "
9044 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9045
9046 cat >>confdefs.h <<_ACEOF
9047 #define HAVE_STRUCT_STAT_ST_UID 1
9048 _ACEOF
9049
9050
9051 fi
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9053 #include <sys/types.h>
9054 #endif
9055 #ifdef HAVE_SYS_STAT_H
9056 #include <sys/stat.h>
9057 #endif
9058 "
9059 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_GID 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9068 #include <sys/types.h>
9069 #endif
9070 #ifdef HAVE_SYS_STAT_H
9071 #include <sys/stat.h>
9072 #endif
9073 "
9074 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_RDEV 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9083 #include <sys/types.h>
9084 #endif
9085 #ifdef HAVE_SYS_STAT_H
9086 #include <sys/stat.h>
9087 #endif
9088 "
9089 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_SIZE 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9098 #include <sys/types.h>
9099 #endif
9100 #ifdef HAVE_SYS_STAT_H
9101 #include <sys/stat.h>
9102 #endif
9103 "
9104 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9113 #include <sys/types.h>
9114 #endif
9115 #ifdef HAVE_SYS_STAT_H
9116 #include <sys/stat.h>
9117 #endif
9118 "
9119 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9128 #include <sys/types.h>
9129 #endif
9130 #ifdef HAVE_SYS_STAT_H
9131 #include <sys/stat.h>
9132 #endif
9133 "
9134 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_ATIME 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9143 #include <sys/types.h>
9144 #endif
9145 #ifdef HAVE_SYS_STAT_H
9146 #include <sys/stat.h>
9147 #endif
9148 "
9149 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_MTIME 1
9153 _ACEOF
9154
9155
9156 fi
9157 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9158 #include <sys/types.h>
9159 #endif
9160 #ifdef HAVE_SYS_STAT_H
9161 #include <sys/stat.h>
9162 #endif
9163 "
9164 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_STRUCT_STAT_ST_CTIME 1
9168 _ACEOF
9169
9170
9171 fi
9172
9173 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9174 #include <sys/socket.h>
9175
9176 "
9177 if test "x$ac_cv_type_socklen_t" = xyes; then :
9178
9179 cat >>confdefs.h <<_ACEOF
9180 #define HAVE_SOCKLEN_T 1
9181 _ACEOF
9182
9183
9184 fi
9185
9186
9187 # Check for socket libraries
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9189 $as_echo_n "checking for bind in -lsocket... " >&6; }
9190 if ${ac_cv_lib_socket_bind+:} false; then :
9191   $as_echo_n "(cached) " >&6
9192 else
9193   ac_check_lib_save_LIBS=$LIBS
9194 LIBS="-lsocket  $LIBS"
9195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9196 /* end confdefs.h.  */
9197
9198 /* Override any GCC internal prototype to avoid an error.
9199    Use char because int might match the return type of a GCC
9200    builtin and then its argument prototype would still apply.  */
9201 #ifdef __cplusplus
9202 extern "C"
9203 #endif
9204 char bind ();
9205 int
9206 main ()
9207 {
9208 return bind ();
9209   ;
9210   return 0;
9211 }
9212 _ACEOF
9213 if ac_fn_c_try_link "$LINENO"; then :
9214   ac_cv_lib_socket_bind=yes
9215 else
9216   ac_cv_lib_socket_bind=no
9217 fi
9218 rm -f core conftest.err conftest.$ac_objext \
9219     conftest$ac_exeext conftest.$ac_ext
9220 LIBS=$ac_check_lib_save_LIBS
9221 fi
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9223 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9224 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9225   cat >>confdefs.h <<_ACEOF
9226 #define HAVE_LIBSOCKET 1
9227 _ACEOF
9228
9229   LIBS="-lsocket $LIBS"
9230
9231 fi
9232
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9234 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9235 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9236   $as_echo_n "(cached) " >&6
9237 else
9238   ac_check_lib_save_LIBS=$LIBS
9239 LIBS="-lnsl  $LIBS"
9240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9241 /* end confdefs.h.  */
9242
9243 /* Override any GCC internal prototype to avoid an error.
9244    Use char because int might match the return type of a GCC
9245    builtin and then its argument prototype would still apply.  */
9246 #ifdef __cplusplus
9247 extern "C"
9248 #endif
9249 char gethostbyname ();
9250 int
9251 main ()
9252 {
9253 return gethostbyname ();
9254   ;
9255   return 0;
9256 }
9257 _ACEOF
9258 if ac_fn_c_try_link "$LINENO"; then :
9259   ac_cv_lib_nsl_gethostbyname=yes
9260 else
9261   ac_cv_lib_nsl_gethostbyname=no
9262 fi
9263 rm -f core conftest.err conftest.$ac_objext \
9264     conftest$ac_exeext conftest.$ac_ext
9265 LIBS=$ac_check_lib_save_LIBS
9266 fi
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9268 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9269 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9270   cat >>confdefs.h <<_ACEOF
9271 #define HAVE_LIBNSL 1
9272 _ACEOF
9273
9274   LIBS="-lnsl $LIBS"
9275
9276 fi
9277
9278
9279 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9280 # using the same condition.
9281
9282   # Use the system's zlib library.
9283   zlibdir="-L\$(top_builddir)/../zlib"
9284   zlibinc="-I\$(top_srcdir)/../zlib"
9285
9286 # Check whether --with-system-zlib was given.
9287 if test "${with_system_zlib+set}" = set; then :
9288   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9289     zlibdir=
9290     zlibinc=
9291   fi
9292
9293 fi
9294
9295
9296
9297
9298
9299 # BFD uses libdl when when plugins enabled.
9300
9301   maybe_plugins=no
9302   for ac_header in dlfcn.h
9303 do :
9304   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9305 "
9306 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9307   cat >>confdefs.h <<_ACEOF
9308 #define HAVE_DLFCN_H 1
9309 _ACEOF
9310  maybe_plugins=yes
9311 fi
9312
9313 done
9314
9315   for ac_header in windows.h
9316 do :
9317   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9318 "
9319 if test "x$ac_cv_header_windows_h" = xyes; then :
9320   cat >>confdefs.h <<_ACEOF
9321 #define HAVE_WINDOWS_H 1
9322 _ACEOF
9323  maybe_plugins=yes
9324 fi
9325
9326 done
9327
9328
9329   # Check whether --enable-plugins was given.
9330 if test "${enable_plugins+set}" = set; then :
9331   enableval=$enable_plugins; case "${enableval}" in
9332       no) plugins=no ;;
9333       *) plugins=yes
9334          if test "$maybe_plugins" != "yes" ; then
9335            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9336          fi ;;
9337      esac
9338 else
9339   plugins=$maybe_plugins
9340
9341 fi
9342
9343   if test "$plugins" = "yes"; then
9344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9345 $as_echo_n "checking for library containing dlsym... " >&6; }
9346 if ${ac_cv_search_dlsym+:} false; then :
9347   $as_echo_n "(cached) " >&6
9348 else
9349   ac_func_search_save_LIBS=$LIBS
9350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9351 /* end confdefs.h.  */
9352
9353 /* Override any GCC internal prototype to avoid an error.
9354    Use char because int might match the return type of a GCC
9355    builtin and then its argument prototype would still apply.  */
9356 #ifdef __cplusplus
9357 extern "C"
9358 #endif
9359 char dlsym ();
9360 int
9361 main ()
9362 {
9363 return dlsym ();
9364   ;
9365   return 0;
9366 }
9367 _ACEOF
9368 for ac_lib in '' dl; do
9369   if test -z "$ac_lib"; then
9370     ac_res="none required"
9371   else
9372     ac_res=-l$ac_lib
9373     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9374   fi
9375   if ac_fn_c_try_link "$LINENO"; then :
9376   ac_cv_search_dlsym=$ac_res
9377 fi
9378 rm -f core conftest.err conftest.$ac_objext \
9379     conftest$ac_exeext
9380   if ${ac_cv_search_dlsym+:} false; then :
9381   break
9382 fi
9383 done
9384 if ${ac_cv_search_dlsym+:} false; then :
9385
9386 else
9387   ac_cv_search_dlsym=no
9388 fi
9389 rm conftest.$ac_ext
9390 LIBS=$ac_func_search_save_LIBS
9391 fi
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9393 $as_echo "$ac_cv_search_dlsym" >&6; }
9394 ac_res=$ac_cv_search_dlsym
9395 if test "$ac_res" != no; then :
9396   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9397
9398 fi
9399
9400   fi
9401
9402  if test "$plugins" = yes; then
9403   PLUGINS_TRUE=
9404   PLUGINS_FALSE='#'
9405 else
9406   PLUGINS_TRUE='#'
9407   PLUGINS_FALSE=
9408 fi
9409
9410
9411
9412
9413
9414 # Set options
9415 enable_dlopen=yes
9416
9417
9418
9419
9420   enable_win32_dll=no
9421
9422
9423             # Check whether --enable-shared was given.
9424 if test "${enable_shared+set}" = set; then :
9425   enableval=$enable_shared; p=${PACKAGE-default}
9426     case $enableval in
9427     yes) enable_shared=yes ;;
9428     no) enable_shared=no ;;
9429     *)
9430       enable_shared=no
9431       # Look at the argument we got.  We use all the common list separators.
9432       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9433       for pkg in $enableval; do
9434         IFS="$lt_save_ifs"
9435         if test "X$pkg" = "X$p"; then
9436           enable_shared=yes
9437         fi
9438       done
9439       IFS="$lt_save_ifs"
9440       ;;
9441     esac
9442 else
9443   enable_shared=yes
9444 fi
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454   # Check whether --enable-static was given.
9455 if test "${enable_static+set}" = set; then :
9456   enableval=$enable_static; p=${PACKAGE-default}
9457     case $enableval in
9458     yes) enable_static=yes ;;
9459     no) enable_static=no ;;
9460     *)
9461      enable_static=no
9462       # Look at the argument we got.  We use all the common list separators.
9463       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9464       for pkg in $enableval; do
9465         IFS="$lt_save_ifs"
9466         if test "X$pkg" = "X$p"; then
9467           enable_static=yes
9468         fi
9469       done
9470       IFS="$lt_save_ifs"
9471       ;;
9472     esac
9473 else
9474   enable_static=yes
9475 fi
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486 # Check whether --with-pic was given.
9487 if test "${with_pic+set}" = set; then :
9488   withval=$with_pic; pic_mode="$withval"
9489 else
9490   pic_mode=default
9491 fi
9492
9493
9494 test -z "$pic_mode" && pic_mode=default
9495
9496
9497
9498
9499
9500
9501
9502   # Check whether --enable-fast-install was given.
9503 if test "${enable_fast_install+set}" = set; then :
9504   enableval=$enable_fast_install; p=${PACKAGE-default}
9505     case $enableval in
9506     yes) enable_fast_install=yes ;;
9507     no) enable_fast_install=no ;;
9508     *)
9509       enable_fast_install=no
9510       # Look at the argument we got.  We use all the common list separators.
9511       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9512       for pkg in $enableval; do
9513         IFS="$lt_save_ifs"
9514         if test "X$pkg" = "X$p"; then
9515           enable_fast_install=yes
9516         fi
9517       done
9518       IFS="$lt_save_ifs"
9519       ;;
9520     esac
9521 else
9522   enable_fast_install=yes
9523 fi
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535 # This can be used to rebuild libtool when needed
9536 LIBTOOL_DEPS="$ltmain"
9537
9538 # Always use our own libtool.
9539 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566 test -z "$LN_S" && LN_S="ln -s"
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581 if test -n "${ZSH_VERSION+set}" ; then
9582    setopt NO_GLOB_SUBST
9583 fi
9584
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9586 $as_echo_n "checking for objdir... " >&6; }
9587 if ${lt_cv_objdir+:} false; then :
9588   $as_echo_n "(cached) " >&6
9589 else
9590   rm -f .libs 2>/dev/null
9591 mkdir .libs 2>/dev/null
9592 if test -d .libs; then
9593   lt_cv_objdir=.libs
9594 else
9595   # MS-DOS does not allow filenames that begin with a dot.
9596   lt_cv_objdir=_libs
9597 fi
9598 rmdir .libs 2>/dev/null
9599 fi
9600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9601 $as_echo "$lt_cv_objdir" >&6; }
9602 objdir=$lt_cv_objdir
9603
9604
9605
9606
9607
9608 cat >>confdefs.h <<_ACEOF
9609 #define LT_OBJDIR "$lt_cv_objdir/"
9610 _ACEOF
9611
9612
9613
9614
9615 case $host_os in
9616 aix3*)
9617   # AIX sometimes has problems with the GCC collect2 program.  For some
9618   # reason, if we set the COLLECT_NAMES environment variable, the problems
9619   # vanish in a puff of smoke.
9620   if test "X${COLLECT_NAMES+set}" != Xset; then
9621     COLLECT_NAMES=
9622     export COLLECT_NAMES
9623   fi
9624   ;;
9625 esac
9626
9627 # Global variables:
9628 ofile=libtool
9629 can_build_shared=yes
9630
9631 # All known linkers require a `.a' archive for static linking (except MSVC,
9632 # which needs '.lib').
9633 libext=a
9634
9635 with_gnu_ld="$lt_cv_prog_gnu_ld"
9636
9637 old_CC="$CC"
9638 old_CFLAGS="$CFLAGS"
9639
9640 # Set sane defaults for various variables
9641 test -z "$CC" && CC=cc
9642 test -z "$LTCC" && LTCC=$CC
9643 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9644 test -z "$LD" && LD=ld
9645 test -z "$ac_objext" && ac_objext=o
9646
9647 for cc_temp in $compiler""; do
9648   case $cc_temp in
9649     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9650     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9651     \-*) ;;
9652     *) break;;
9653   esac
9654 done
9655 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9656
9657
9658 # Only perform the check for file, if the check method requires it
9659 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9660 case $deplibs_check_method in
9661 file_magic*)
9662   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9663     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9664 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9665 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9666   $as_echo_n "(cached) " >&6
9667 else
9668   case $MAGIC_CMD in
9669 [\\/*] |  ?:[\\/]*)
9670   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9671   ;;
9672 *)
9673   lt_save_MAGIC_CMD="$MAGIC_CMD"
9674   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9675   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9676   for ac_dir in $ac_dummy; do
9677     IFS="$lt_save_ifs"
9678     test -z "$ac_dir" && ac_dir=.
9679     if test -f $ac_dir/${ac_tool_prefix}file; then
9680       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9681       if test -n "$file_magic_test_file"; then
9682         case $deplibs_check_method in
9683         "file_magic "*)
9684           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9685           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9686           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9687             $EGREP "$file_magic_regex" > /dev/null; then
9688             :
9689           else
9690             cat <<_LT_EOF 1>&2
9691
9692 *** Warning: the command libtool uses to detect shared libraries,
9693 *** $file_magic_cmd, produces output that libtool cannot recognize.
9694 *** The result is that libtool may fail to recognize shared libraries
9695 *** as such.  This will affect the creation of libtool libraries that
9696 *** depend on shared libraries, but programs linked with such libtool
9697 *** libraries will work regardless of this problem.  Nevertheless, you
9698 *** may want to report the problem to your system manager and/or to
9699 *** bug-libtool@gnu.org
9700
9701 _LT_EOF
9702           fi ;;
9703         esac
9704       fi
9705       break
9706     fi
9707   done
9708   IFS="$lt_save_ifs"
9709   MAGIC_CMD="$lt_save_MAGIC_CMD"
9710   ;;
9711 esac
9712 fi
9713
9714 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9715 if test -n "$MAGIC_CMD"; then
9716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9717 $as_echo "$MAGIC_CMD" >&6; }
9718 else
9719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9720 $as_echo "no" >&6; }
9721 fi
9722
9723
9724
9725
9726
9727 if test -z "$lt_cv_path_MAGIC_CMD"; then
9728   if test -n "$ac_tool_prefix"; then
9729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9730 $as_echo_n "checking for file... " >&6; }
9731 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9732   $as_echo_n "(cached) " >&6
9733 else
9734   case $MAGIC_CMD in
9735 [\\/*] |  ?:[\\/]*)
9736   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9737   ;;
9738 *)
9739   lt_save_MAGIC_CMD="$MAGIC_CMD"
9740   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9741   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9742   for ac_dir in $ac_dummy; do
9743     IFS="$lt_save_ifs"
9744     test -z "$ac_dir" && ac_dir=.
9745     if test -f $ac_dir/file; then
9746       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9747       if test -n "$file_magic_test_file"; then
9748         case $deplibs_check_method in
9749         "file_magic "*)
9750           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9751           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9752           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9753             $EGREP "$file_magic_regex" > /dev/null; then
9754             :
9755           else
9756             cat <<_LT_EOF 1>&2
9757
9758 *** Warning: the command libtool uses to detect shared libraries,
9759 *** $file_magic_cmd, produces output that libtool cannot recognize.
9760 *** The result is that libtool may fail to recognize shared libraries
9761 *** as such.  This will affect the creation of libtool libraries that
9762 *** depend on shared libraries, but programs linked with such libtool
9763 *** libraries will work regardless of this problem.  Nevertheless, you
9764 *** may want to report the problem to your system manager and/or to
9765 *** bug-libtool@gnu.org
9766
9767 _LT_EOF
9768           fi ;;
9769         esac
9770       fi
9771       break
9772     fi
9773   done
9774   IFS="$lt_save_ifs"
9775   MAGIC_CMD="$lt_save_MAGIC_CMD"
9776   ;;
9777 esac
9778 fi
9779
9780 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9781 if test -n "$MAGIC_CMD"; then
9782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9783 $as_echo "$MAGIC_CMD" >&6; }
9784 else
9785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9786 $as_echo "no" >&6; }
9787 fi
9788
9789
9790   else
9791     MAGIC_CMD=:
9792   fi
9793 fi
9794
9795   fi
9796   ;;
9797 esac
9798
9799 # Use C for the default configuration in the libtool script
9800
9801 lt_save_CC="$CC"
9802 ac_ext=c
9803 ac_cpp='$CPP $CPPFLAGS'
9804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9807
9808
9809 # Source file extension for C test sources.
9810 ac_ext=c
9811
9812 # Object file extension for compiled C test sources.
9813 objext=o
9814 objext=$objext
9815
9816 # Code to be used in simple compile tests
9817 lt_simple_compile_test_code="int some_variable = 0;"
9818
9819 # Code to be used in simple link tests
9820 lt_simple_link_test_code='int main(){return(0);}'
9821
9822
9823
9824
9825
9826
9827
9828 # If no C compiler was specified, use CC.
9829 LTCC=${LTCC-"$CC"}
9830
9831 # If no C compiler flags were specified, use CFLAGS.
9832 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9833
9834 # Allow CC to be a program name with arguments.
9835 compiler=$CC
9836
9837 # Save the default compiler, since it gets overwritten when the other
9838 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9839 compiler_DEFAULT=$CC
9840
9841 # save warnings/boilerplate of simple test code
9842 ac_outfile=conftest.$ac_objext
9843 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9844 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9845 _lt_compiler_boilerplate=`cat conftest.err`
9846 $RM conftest*
9847
9848 ac_outfile=conftest.$ac_objext
9849 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9850 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9851 _lt_linker_boilerplate=`cat conftest.err`
9852 $RM -r conftest*
9853
9854
9855 ## CAVEAT EMPTOR:
9856 ## There is no encapsulation within the following macros, do not change
9857 ## the running order or otherwise move them around unless you know exactly
9858 ## what you are doing...
9859 if test -n "$compiler"; then
9860
9861 lt_prog_compiler_no_builtin_flag=
9862
9863 if test "$GCC" = yes; then
9864   case $cc_basename in
9865   nvcc*)
9866     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9867   *)
9868     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9869   esac
9870
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9872 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9873 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9874   $as_echo_n "(cached) " >&6
9875 else
9876   lt_cv_prog_compiler_rtti_exceptions=no
9877    ac_outfile=conftest.$ac_objext
9878    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9879    lt_compiler_flag="-fno-rtti -fno-exceptions"
9880    # Insert the option either (1) after the last *FLAGS variable, or
9881    # (2) before a word containing "conftest.", or (3) at the end.
9882    # Note that $ac_compile itself does not contain backslashes and begins
9883    # with a dollar sign (not a hyphen), so the echo should work correctly.
9884    # The option is referenced via a variable to avoid confusing sed.
9885    lt_compile=`echo "$ac_compile" | $SED \
9886    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9887    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9888    -e 's:$: $lt_compiler_flag:'`
9889    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9890    (eval "$lt_compile" 2>conftest.err)
9891    ac_status=$?
9892    cat conftest.err >&5
9893    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894    if (exit $ac_status) && test -s "$ac_outfile"; then
9895      # The compiler can only warn and ignore the option if not recognized
9896      # So say no if there are warnings other than the usual output.
9897      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9898      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9899      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9900        lt_cv_prog_compiler_rtti_exceptions=yes
9901      fi
9902    fi
9903    $RM conftest*
9904
9905 fi
9906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9907 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9908
9909 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9910     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9911 else
9912     :
9913 fi
9914
9915 fi
9916
9917
9918
9919
9920
9921
9922   lt_prog_compiler_wl=
9923 lt_prog_compiler_pic=
9924 lt_prog_compiler_static=
9925
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9927 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9928
9929   if test "$GCC" = yes; then
9930     lt_prog_compiler_wl='-Wl,'
9931     lt_prog_compiler_static='-static'
9932
9933     case $host_os in
9934       aix*)
9935       # All AIX code is PIC.
9936       if test "$host_cpu" = ia64; then
9937         # AIX 5 now supports IA64 processor
9938         lt_prog_compiler_static='-Bstatic'
9939       fi
9940       lt_prog_compiler_pic='-fPIC'
9941       ;;
9942
9943     amigaos*)
9944       case $host_cpu in
9945       powerpc)
9946             # see comment about AmigaOS4 .so support
9947             lt_prog_compiler_pic='-fPIC'
9948         ;;
9949       m68k)
9950             # FIXME: we need at least 68020 code to build shared libraries, but
9951             # adding the `-m68020' flag to GCC prevents building anything better,
9952             # like `-m68040'.
9953             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9954         ;;
9955       esac
9956       ;;
9957
9958     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9959       # PIC is the default for these OSes.
9960       ;;
9961
9962     mingw* | cygwin* | pw32* | os2* | cegcc*)
9963       # This hack is so that the source file can tell whether it is being
9964       # built for inclusion in a dll (and should export symbols for example).
9965       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9966       # (--disable-auto-import) libraries
9967       lt_prog_compiler_pic='-DDLL_EXPORT'
9968       ;;
9969
9970     darwin* | rhapsody*)
9971       # PIC is the default on this platform
9972       # Common symbols not allowed in MH_DYLIB files
9973       lt_prog_compiler_pic='-fno-common'
9974       ;;
9975
9976     haiku*)
9977       # PIC is the default for Haiku.
9978       # The "-static" flag exists, but is broken.
9979       lt_prog_compiler_static=
9980       ;;
9981
9982     hpux*)
9983       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9984       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9985       # sets the default TLS model and affects inlining.
9986       case $host_cpu in
9987       hppa*64*)
9988         # +Z the default
9989         ;;
9990       *)
9991         lt_prog_compiler_pic='-fPIC'
9992         ;;
9993       esac
9994       ;;
9995
9996     interix[3-9]*)
9997       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9998       # Instead, we relocate shared libraries at runtime.
9999       ;;
10000
10001     msdosdjgpp*)
10002       # Just because we use GCC doesn't mean we suddenly get shared libraries
10003       # on systems that don't support them.
10004       lt_prog_compiler_can_build_shared=no
10005       enable_shared=no
10006       ;;
10007
10008     *nto* | *qnx*)
10009       # QNX uses GNU C++, but need to define -shared option too, otherwise
10010       # it will coredump.
10011       lt_prog_compiler_pic='-fPIC -shared'
10012       ;;
10013
10014     sysv4*MP*)
10015       if test -d /usr/nec; then
10016         lt_prog_compiler_pic=-Kconform_pic
10017       fi
10018       ;;
10019
10020     *)
10021       lt_prog_compiler_pic='-fPIC'
10022       ;;
10023     esac
10024
10025     case $cc_basename in
10026     nvcc*) # Cuda Compiler Driver 2.2
10027       lt_prog_compiler_wl='-Xlinker '
10028       lt_prog_compiler_pic='-Xcompiler -fPIC'
10029       ;;
10030     esac
10031   else
10032     # PORTME Check for flag to pass linker flags through the system compiler.
10033     case $host_os in
10034     aix*)
10035       lt_prog_compiler_wl='-Wl,'
10036       if test "$host_cpu" = ia64; then
10037         # AIX 5 now supports IA64 processor
10038         lt_prog_compiler_static='-Bstatic'
10039       else
10040         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10041       fi
10042       ;;
10043
10044     mingw* | cygwin* | pw32* | os2* | cegcc*)
10045       # This hack is so that the source file can tell whether it is being
10046       # built for inclusion in a dll (and should export symbols for example).
10047       lt_prog_compiler_pic='-DDLL_EXPORT'
10048       ;;
10049
10050     hpux9* | hpux10* | hpux11*)
10051       lt_prog_compiler_wl='-Wl,'
10052       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10053       # not for PA HP-UX.
10054       case $host_cpu in
10055       hppa*64*|ia64*)
10056         # +Z the default
10057         ;;
10058       *)
10059         lt_prog_compiler_pic='+Z'
10060         ;;
10061       esac
10062       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10063       lt_prog_compiler_static='${wl}-a ${wl}archive'
10064       ;;
10065
10066     irix5* | irix6* | nonstopux*)
10067       lt_prog_compiler_wl='-Wl,'
10068       # PIC (with -KPIC) is the default.
10069       lt_prog_compiler_static='-non_shared'
10070       ;;
10071
10072     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10073       case $cc_basename in
10074       # old Intel for x86_64 which still supported -KPIC.
10075       ecc*)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='-KPIC'
10078         lt_prog_compiler_static='-static'
10079         ;;
10080       # icc used to be incompatible with GCC.
10081       # ICC 10 doesn't accept -KPIC any more.
10082       icc* | ifort*)
10083         lt_prog_compiler_wl='-Wl,'
10084         lt_prog_compiler_pic='-fPIC'
10085         lt_prog_compiler_static='-static'
10086         ;;
10087       # Lahey Fortran 8.1.
10088       lf95*)
10089         lt_prog_compiler_wl='-Wl,'
10090         lt_prog_compiler_pic='--shared'
10091         lt_prog_compiler_static='--static'
10092         ;;
10093       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10094         # Portland Group compilers (*not* the Pentium gcc compiler,
10095         # which looks to be a dead project)
10096         lt_prog_compiler_wl='-Wl,'
10097         lt_prog_compiler_pic='-fpic'
10098         lt_prog_compiler_static='-Bstatic'
10099         ;;
10100       ccc*)
10101         lt_prog_compiler_wl='-Wl,'
10102         # All Alpha code is PIC.
10103         lt_prog_compiler_static='-non_shared'
10104         ;;
10105       xl* | bgxl* | bgf* | mpixl*)
10106         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10107         lt_prog_compiler_wl='-Wl,'
10108         lt_prog_compiler_pic='-qpic'
10109         lt_prog_compiler_static='-qstaticlink'
10110         ;;
10111       *)
10112         case `$CC -V 2>&1 | sed 5q` in
10113         *Sun\ F* | *Sun*Fortran*)
10114           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10115           lt_prog_compiler_pic='-KPIC'
10116           lt_prog_compiler_static='-Bstatic'
10117           lt_prog_compiler_wl=''
10118           ;;
10119         *Sun\ C*)
10120           # Sun C 5.9
10121           lt_prog_compiler_pic='-KPIC'
10122           lt_prog_compiler_static='-Bstatic'
10123           lt_prog_compiler_wl='-Wl,'
10124           ;;
10125         esac
10126         ;;
10127       esac
10128       ;;
10129
10130     newsos6)
10131       lt_prog_compiler_pic='-KPIC'
10132       lt_prog_compiler_static='-Bstatic'
10133       ;;
10134
10135     *nto* | *qnx*)
10136       # QNX uses GNU C++, but need to define -shared option too, otherwise
10137       # it will coredump.
10138       lt_prog_compiler_pic='-fPIC -shared'
10139       ;;
10140
10141     osf3* | osf4* | osf5*)
10142       lt_prog_compiler_wl='-Wl,'
10143       # All OSF/1 code is PIC.
10144       lt_prog_compiler_static='-non_shared'
10145       ;;
10146
10147     rdos*)
10148       lt_prog_compiler_static='-non_shared'
10149       ;;
10150
10151     solaris*)
10152       lt_prog_compiler_pic='-KPIC'
10153       lt_prog_compiler_static='-Bstatic'
10154       case $cc_basename in
10155       f77* | f90* | f95*)
10156         lt_prog_compiler_wl='-Qoption ld ';;
10157       *)
10158         lt_prog_compiler_wl='-Wl,';;
10159       esac
10160       ;;
10161
10162     sunos4*)
10163       lt_prog_compiler_wl='-Qoption ld '
10164       lt_prog_compiler_pic='-PIC'
10165       lt_prog_compiler_static='-Bstatic'
10166       ;;
10167
10168     sysv4 | sysv4.2uw2* | sysv4.3*)
10169       lt_prog_compiler_wl='-Wl,'
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     sysv4*MP*)
10175       if test -d /usr/nec ;then
10176         lt_prog_compiler_pic='-Kconform_pic'
10177         lt_prog_compiler_static='-Bstatic'
10178       fi
10179       ;;
10180
10181     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10182       lt_prog_compiler_wl='-Wl,'
10183       lt_prog_compiler_pic='-KPIC'
10184       lt_prog_compiler_static='-Bstatic'
10185       ;;
10186
10187     unicos*)
10188       lt_prog_compiler_wl='-Wl,'
10189       lt_prog_compiler_can_build_shared=no
10190       ;;
10191
10192     uts4*)
10193       lt_prog_compiler_pic='-pic'
10194       lt_prog_compiler_static='-Bstatic'
10195       ;;
10196
10197     *)
10198       lt_prog_compiler_can_build_shared=no
10199       ;;
10200     esac
10201   fi
10202
10203 case $host_os in
10204   # For platforms which do not support PIC, -DPIC is meaningless:
10205   *djgpp*)
10206     lt_prog_compiler_pic=
10207     ;;
10208   *)
10209     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10210     ;;
10211 esac
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10213 $as_echo "$lt_prog_compiler_pic" >&6; }
10214
10215
10216
10217
10218
10219
10220 #
10221 # Check to make sure the PIC flag actually works.
10222 #
10223 if test -n "$lt_prog_compiler_pic"; then
10224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10225 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10226 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10227   $as_echo_n "(cached) " >&6
10228 else
10229   lt_cv_prog_compiler_pic_works=no
10230    ac_outfile=conftest.$ac_objext
10231    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10232    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10233    # Insert the option either (1) after the last *FLAGS variable, or
10234    # (2) before a word containing "conftest.", or (3) at the end.
10235    # Note that $ac_compile itself does not contain backslashes and begins
10236    # with a dollar sign (not a hyphen), so the echo should work correctly.
10237    # The option is referenced via a variable to avoid confusing sed.
10238    lt_compile=`echo "$ac_compile" | $SED \
10239    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10240    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10241    -e 's:$: $lt_compiler_flag:'`
10242    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10243    (eval "$lt_compile" 2>conftest.err)
10244    ac_status=$?
10245    cat conftest.err >&5
10246    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247    if (exit $ac_status) && test -s "$ac_outfile"; then
10248      # The compiler can only warn and ignore the option if not recognized
10249      # So say no if there are warnings other than the usual output.
10250      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10251      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10252      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10253        lt_cv_prog_compiler_pic_works=yes
10254      fi
10255    fi
10256    $RM conftest*
10257
10258 fi
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10260 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10261
10262 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10263     case $lt_prog_compiler_pic in
10264      "" | " "*) ;;
10265      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10266      esac
10267 else
10268     lt_prog_compiler_pic=
10269      lt_prog_compiler_can_build_shared=no
10270 fi
10271
10272 fi
10273
10274
10275
10276
10277
10278
10279 #
10280 # Check to make sure the static flag actually works.
10281 #
10282 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10284 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10285 if ${lt_cv_prog_compiler_static_works+:} false; then :
10286   $as_echo_n "(cached) " >&6
10287 else
10288   lt_cv_prog_compiler_static_works=no
10289    save_LDFLAGS="$LDFLAGS"
10290    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10291    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10292    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10293      # The linker can only warn and ignore the option if not recognized
10294      # So say no if there are warnings
10295      if test -s conftest.err; then
10296        # Append any errors to the config.log.
10297        cat conftest.err 1>&5
10298        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10299        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10300        if diff conftest.exp conftest.er2 >/dev/null; then
10301          lt_cv_prog_compiler_static_works=yes
10302        fi
10303      else
10304        lt_cv_prog_compiler_static_works=yes
10305      fi
10306    fi
10307    $RM -r conftest*
10308    LDFLAGS="$save_LDFLAGS"
10309
10310 fi
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10312 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10313
10314 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10315     :
10316 else
10317     lt_prog_compiler_static=
10318 fi
10319
10320
10321
10322
10323
10324
10325
10326   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10327 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10328 if ${lt_cv_prog_compiler_c_o+:} false; then :
10329   $as_echo_n "(cached) " >&6
10330 else
10331   lt_cv_prog_compiler_c_o=no
10332    $RM -r conftest 2>/dev/null
10333    mkdir conftest
10334    cd conftest
10335    mkdir out
10336    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10337
10338    lt_compiler_flag="-o out/conftest2.$ac_objext"
10339    # Insert the option either (1) after the last *FLAGS variable, or
10340    # (2) before a word containing "conftest.", or (3) at the end.
10341    # Note that $ac_compile itself does not contain backslashes and begins
10342    # with a dollar sign (not a hyphen), so the echo should work correctly.
10343    lt_compile=`echo "$ac_compile" | $SED \
10344    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10345    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10346    -e 's:$: $lt_compiler_flag:'`
10347    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10348    (eval "$lt_compile" 2>out/conftest.err)
10349    ac_status=$?
10350    cat out/conftest.err >&5
10351    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10353    then
10354      # The compiler can only warn and ignore the option if not recognized
10355      # So say no if there are warnings
10356      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10357      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10358      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10359        lt_cv_prog_compiler_c_o=yes
10360      fi
10361    fi
10362    chmod u+w . 2>&5
10363    $RM conftest*
10364    # SGI C++ compiler will create directory out/ii_files/ for
10365    # template instantiation
10366    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10367    $RM out/* && rmdir out
10368    cd ..
10369    $RM -r conftest
10370    $RM conftest*
10371
10372 fi
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10374 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10375
10376
10377
10378
10379
10380
10381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10382 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10383 if ${lt_cv_prog_compiler_c_o+:} false; then :
10384   $as_echo_n "(cached) " >&6
10385 else
10386   lt_cv_prog_compiler_c_o=no
10387    $RM -r conftest 2>/dev/null
10388    mkdir conftest
10389    cd conftest
10390    mkdir out
10391    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10392
10393    lt_compiler_flag="-o out/conftest2.$ac_objext"
10394    # Insert the option either (1) after the last *FLAGS variable, or
10395    # (2) before a word containing "conftest.", or (3) at the end.
10396    # Note that $ac_compile itself does not contain backslashes and begins
10397    # with a dollar sign (not a hyphen), so the echo should work correctly.
10398    lt_compile=`echo "$ac_compile" | $SED \
10399    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10400    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10401    -e 's:$: $lt_compiler_flag:'`
10402    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10403    (eval "$lt_compile" 2>out/conftest.err)
10404    ac_status=$?
10405    cat out/conftest.err >&5
10406    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10407    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10408    then
10409      # The compiler can only warn and ignore the option if not recognized
10410      # So say no if there are warnings
10411      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10412      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10413      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10414        lt_cv_prog_compiler_c_o=yes
10415      fi
10416    fi
10417    chmod u+w . 2>&5
10418    $RM conftest*
10419    # SGI C++ compiler will create directory out/ii_files/ for
10420    # template instantiation
10421    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10422    $RM out/* && rmdir out
10423    cd ..
10424    $RM -r conftest
10425    $RM conftest*
10426
10427 fi
10428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10429 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10430
10431
10432
10433
10434 hard_links="nottested"
10435 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10436   # do not overwrite the value of need_locks provided by the user
10437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10438 $as_echo_n "checking if we can lock with hard links... " >&6; }
10439   hard_links=yes
10440   $RM conftest*
10441   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10442   touch conftest.a
10443   ln conftest.a conftest.b 2>&5 || hard_links=no
10444   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10446 $as_echo "$hard_links" >&6; }
10447   if test "$hard_links" = no; then
10448     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10449 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10450     need_locks=warn
10451   fi
10452 else
10453   need_locks=no
10454 fi
10455
10456
10457
10458
10459
10460
10461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10462 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10463
10464   runpath_var=
10465   allow_undefined_flag=
10466   always_export_symbols=no
10467   archive_cmds=
10468   archive_expsym_cmds=
10469   compiler_needs_object=no
10470   enable_shared_with_static_runtimes=no
10471   export_dynamic_flag_spec=
10472   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10473   hardcode_automatic=no
10474   hardcode_direct=no
10475   hardcode_direct_absolute=no
10476   hardcode_libdir_flag_spec=
10477   hardcode_libdir_flag_spec_ld=
10478   hardcode_libdir_separator=
10479   hardcode_minus_L=no
10480   hardcode_shlibpath_var=unsupported
10481   inherit_rpath=no
10482   link_all_deplibs=unknown
10483   module_cmds=
10484   module_expsym_cmds=
10485   old_archive_from_new_cmds=
10486   old_archive_from_expsyms_cmds=
10487   thread_safe_flag_spec=
10488   whole_archive_flag_spec=
10489   # include_expsyms should be a list of space-separated symbols to be *always*
10490   # included in the symbol list
10491   include_expsyms=
10492   # exclude_expsyms can be an extended regexp of symbols to exclude
10493   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10494   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10495   # as well as any symbol that contains `d'.
10496   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10497   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10498   # platforms (ab)use it in PIC code, but their linkers get confused if
10499   # the symbol is explicitly referenced.  Since portable code cannot
10500   # rely on this symbol name, it's probably fine to never include it in
10501   # preloaded symbol tables.
10502   # Exclude shared library initialization/finalization symbols.
10503   extract_expsyms_cmds=
10504
10505   case $host_os in
10506   cygwin* | mingw* | pw32* | cegcc*)
10507     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10508     # When not using gcc, we currently assume that we are using
10509     # Microsoft Visual C++.
10510     if test "$GCC" != yes; then
10511       with_gnu_ld=no
10512     fi
10513     ;;
10514   interix*)
10515     # we just hope/assume this is gcc and not c89 (= MSVC++)
10516     with_gnu_ld=yes
10517     ;;
10518   openbsd*)
10519     with_gnu_ld=no
10520     ;;
10521   esac
10522
10523   ld_shlibs=yes
10524
10525   # On some targets, GNU ld is compatible enough with the native linker
10526   # that we're better off using the native interface for both.
10527   lt_use_gnu_ld_interface=no
10528   if test "$with_gnu_ld" = yes; then
10529     case $host_os in
10530       aix*)
10531         # The AIX port of GNU ld has always aspired to compatibility
10532         # with the native linker.  However, as the warning in the GNU ld
10533         # block says, versions before 2.19.5* couldn't really create working
10534         # shared libraries, regardless of the interface used.
10535         case `$LD -v 2>&1` in
10536           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10537           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10538           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10539           *)
10540             lt_use_gnu_ld_interface=yes
10541             ;;
10542         esac
10543         ;;
10544       *)
10545         lt_use_gnu_ld_interface=yes
10546         ;;
10547     esac
10548   fi
10549
10550   if test "$lt_use_gnu_ld_interface" = yes; then
10551     # If archive_cmds runs LD, not CC, wlarc should be empty
10552     wlarc='${wl}'
10553
10554     # Set some defaults for GNU ld with shared library support. These
10555     # are reset later if shared libraries are not supported. Putting them
10556     # here allows them to be overridden if necessary.
10557     runpath_var=LD_RUN_PATH
10558     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10559     export_dynamic_flag_spec='${wl}--export-dynamic'
10560     # ancient GNU ld didn't support --whole-archive et. al.
10561     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10562       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10563     else
10564       whole_archive_flag_spec=
10565     fi
10566     supports_anon_versioning=no
10567     case `$LD -v 2>&1` in
10568       *GNU\ gold*) supports_anon_versioning=yes ;;
10569       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10570       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10571       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10572       *\ 2.11.*) ;; # other 2.11 versions
10573       *) supports_anon_versioning=yes ;;
10574     esac
10575
10576     # See if GNU ld supports shared libraries.
10577     case $host_os in
10578     aix[3-9]*)
10579       # On AIX/PPC, the GNU linker is very broken
10580       if test "$host_cpu" != ia64; then
10581         ld_shlibs=no
10582         cat <<_LT_EOF 1>&2
10583
10584 *** Warning: the GNU linker, at least up to release 2.19, is reported
10585 *** to be unable to reliably create shared libraries on AIX.
10586 *** Therefore, libtool is disabling shared libraries support.  If you
10587 *** really care for shared libraries, you may want to install binutils
10588 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10589 *** You will then need to restart the configuration process.
10590
10591 _LT_EOF
10592       fi
10593       ;;
10594
10595     amigaos*)
10596       case $host_cpu in
10597       powerpc)
10598             # see comment about AmigaOS4 .so support
10599             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10600             archive_expsym_cmds=''
10601         ;;
10602       m68k)
10603             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10604             hardcode_libdir_flag_spec='-L$libdir'
10605             hardcode_minus_L=yes
10606         ;;
10607       esac
10608       ;;
10609
10610     beos*)
10611       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10612         allow_undefined_flag=unsupported
10613         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10614         # support --undefined.  This deserves some investigation.  FIXME
10615         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10616       else
10617         ld_shlibs=no
10618       fi
10619       ;;
10620
10621     cygwin* | mingw* | pw32* | cegcc*)
10622       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10623       # as there is no search path for DLLs.
10624       hardcode_libdir_flag_spec='-L$libdir'
10625       export_dynamic_flag_spec='${wl}--export-all-symbols'
10626       allow_undefined_flag=unsupported
10627       always_export_symbols=no
10628       enable_shared_with_static_runtimes=yes
10629       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10630
10631       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10632         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10633         # If the export-symbols file already is a .def file (1st line
10634         # is EXPORTS), use it as is; otherwise, prepend...
10635         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10636           cp $export_symbols $output_objdir/$soname.def;
10637         else
10638           echo EXPORTS > $output_objdir/$soname.def;
10639           cat $export_symbols >> $output_objdir/$soname.def;
10640         fi~
10641         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10642       else
10643         ld_shlibs=no
10644       fi
10645       ;;
10646
10647     haiku*)
10648       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10649       link_all_deplibs=yes
10650       ;;
10651
10652     interix[3-9]*)
10653       hardcode_direct=no
10654       hardcode_shlibpath_var=no
10655       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10656       export_dynamic_flag_spec='${wl}-E'
10657       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10658       # Instead, shared libraries are loaded at an image base (0x10000000 by
10659       # default) and relocated if they conflict, which is a slow very memory
10660       # consuming and fragmenting process.  To avoid this, we pick a random,
10661       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10662       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10663       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10664       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10665       ;;
10666
10667     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10668       tmp_diet=no
10669       if test "$host_os" = linux-dietlibc; then
10670         case $cc_basename in
10671           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10672         esac
10673       fi
10674       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10675          && test "$tmp_diet" = no
10676       then
10677         tmp_addflag=' $pic_flag'
10678         tmp_sharedflag='-shared'
10679         case $cc_basename,$host_cpu in
10680         pgcc*)                          # Portland Group C compiler
10681           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'
10682           tmp_addflag=' $pic_flag'
10683           ;;
10684         pgf77* | pgf90* | pgf95* | pgfortran*)
10685                                         # Portland Group f77 and f90 compilers
10686           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10687           tmp_addflag=' $pic_flag -Mnomain' ;;
10688         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10689           tmp_addflag=' -i_dynamic' ;;
10690         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10691           tmp_addflag=' -i_dynamic -nofor_main' ;;
10692         ifc* | ifort*)                  # Intel Fortran compiler
10693           tmp_addflag=' -nofor_main' ;;
10694         lf95*)                          # Lahey Fortran 8.1
10695           whole_archive_flag_spec=
10696           tmp_sharedflag='--shared' ;;
10697         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10698           tmp_sharedflag='-qmkshrobj'
10699           tmp_addflag= ;;
10700         nvcc*)  # Cuda Compiler Driver 2.2
10701           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10702           compiler_needs_object=yes
10703           ;;
10704         esac
10705         case `$CC -V 2>&1 | sed 5q` in
10706         *Sun\ C*)                       # Sun C 5.9
10707           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\"` ${wl}--no-whole-archive'
10708           compiler_needs_object=yes
10709           tmp_sharedflag='-G' ;;
10710         *Sun\ F*)                       # Sun Fortran 8.3
10711           tmp_sharedflag='-G' ;;
10712         esac
10713         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10714
10715         if test "x$supports_anon_versioning" = xyes; then
10716           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10717             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10718             echo "local: *; };" >> $output_objdir/$libname.ver~
10719             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10720         fi
10721
10722         case $cc_basename in
10723         xlf* | bgf* | bgxlf* | mpixlf*)
10724           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10725           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10726           hardcode_libdir_flag_spec=
10727           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10728           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10729           if test "x$supports_anon_versioning" = xyes; then
10730             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10731               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10732               echo "local: *; };" >> $output_objdir/$libname.ver~
10733               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10734           fi
10735           ;;
10736         esac
10737       else
10738         ld_shlibs=no
10739       fi
10740       ;;
10741
10742     netbsd*)
10743       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10744         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10745         wlarc=
10746       else
10747         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10748         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10749       fi
10750       ;;
10751
10752     solaris*)
10753       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10754         ld_shlibs=no
10755         cat <<_LT_EOF 1>&2
10756
10757 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10758 *** create shared libraries on Solaris systems.  Therefore, libtool
10759 *** is disabling shared libraries support.  We urge you to upgrade GNU
10760 *** binutils to release 2.9.1 or newer.  Another option is to modify
10761 *** your PATH or compiler configuration so that the native linker is
10762 *** used, and then restart.
10763
10764 _LT_EOF
10765       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10766         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10767         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10768       else
10769         ld_shlibs=no
10770       fi
10771       ;;
10772
10773     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10774       case `$LD -v 2>&1` in
10775         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10776         ld_shlibs=no
10777         cat <<_LT_EOF 1>&2
10778
10779 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10780 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10781 *** is disabling shared libraries support.  We urge you to upgrade GNU
10782 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10783 *** your PATH or compiler configuration so that the native linker is
10784 *** used, and then restart.
10785
10786 _LT_EOF
10787         ;;
10788         *)
10789           # For security reasons, it is highly recommended that you always
10790           # use absolute paths for naming shared libraries, and exclude the
10791           # DT_RUNPATH tag from executables and libraries.  But doing so
10792           # requires that you compile everything twice, which is a pain.
10793           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10794             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10795             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10796             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10797           else
10798             ld_shlibs=no
10799           fi
10800         ;;
10801       esac
10802       ;;
10803
10804     sunos4*)
10805       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10806       wlarc=
10807       hardcode_direct=yes
10808       hardcode_shlibpath_var=no
10809       ;;
10810
10811     *)
10812       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10813         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10814         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10815       else
10816         ld_shlibs=no
10817       fi
10818       ;;
10819     esac
10820
10821     if test "$ld_shlibs" = no; then
10822       runpath_var=
10823       hardcode_libdir_flag_spec=
10824       export_dynamic_flag_spec=
10825       whole_archive_flag_spec=
10826     fi
10827   else
10828     # PORTME fill in a description of your system's linker (not GNU ld)
10829     case $host_os in
10830     aix3*)
10831       allow_undefined_flag=unsupported
10832       always_export_symbols=yes
10833       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10834       # Note: this linker hardcodes the directories in LIBPATH if there
10835       # are no directories specified by -L.
10836       hardcode_minus_L=yes
10837       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10838         # Neither direct hardcoding nor static linking is supported with a
10839         # broken collect2.
10840         hardcode_direct=unsupported
10841       fi
10842       ;;
10843
10844     aix[4-9]*)
10845       if test "$host_cpu" = ia64; then
10846         # On IA64, the linker does run time linking by default, so we don't
10847         # have to do anything special.
10848         aix_use_runtimelinking=no
10849         exp_sym_flag='-Bexport'
10850         no_entry_flag=""
10851       else
10852         # If we're using GNU nm, then we don't want the "-C" option.
10853         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10854         # Also, AIX nm treats weak defined symbols like other global
10855         # defined symbols, whereas GNU nm marks them as "W".
10856         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10857           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10858         else
10859           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10860         fi
10861         aix_use_runtimelinking=no
10862
10863         # Test if we are trying to use run time linking or normal
10864         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10865         # need to do runtime linking.
10866         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10867           for ld_flag in $LDFLAGS; do
10868           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10869             aix_use_runtimelinking=yes
10870             break
10871           fi
10872           done
10873           ;;
10874         esac
10875
10876         exp_sym_flag='-bexport'
10877         no_entry_flag='-bnoentry'
10878       fi
10879
10880       # When large executables or shared objects are built, AIX ld can
10881       # have problems creating the table of contents.  If linking a library
10882       # or program results in "error TOC overflow" add -mminimal-toc to
10883       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10884       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10885
10886       archive_cmds=''
10887       hardcode_direct=yes
10888       hardcode_direct_absolute=yes
10889       hardcode_libdir_separator=':'
10890       link_all_deplibs=yes
10891       file_list_spec='${wl}-f,'
10892
10893       if test "$GCC" = yes; then
10894         case $host_os in aix4.[012]|aix4.[012].*)
10895         # We only want to do this on AIX 4.2 and lower, the check
10896         # below for broken collect2 doesn't work under 4.3+
10897           collect2name=`${CC} -print-prog-name=collect2`
10898           if test -f "$collect2name" &&
10899            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10900           then
10901           # We have reworked collect2
10902           :
10903           else
10904           # We have old collect2
10905           hardcode_direct=unsupported
10906           # It fails to find uninstalled libraries when the uninstalled
10907           # path is not listed in the libpath.  Setting hardcode_minus_L
10908           # to unsupported forces relinking
10909           hardcode_minus_L=yes
10910           hardcode_libdir_flag_spec='-L$libdir'
10911           hardcode_libdir_separator=
10912           fi
10913           ;;
10914         esac
10915         shared_flag='-shared'
10916         if test "$aix_use_runtimelinking" = yes; then
10917           shared_flag="$shared_flag "'${wl}-G'
10918         fi
10919       else
10920         # not using gcc
10921         if test "$host_cpu" = ia64; then
10922         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10923         # chokes on -Wl,-G. The following line is correct:
10924           shared_flag='-G'
10925         else
10926           if test "$aix_use_runtimelinking" = yes; then
10927             shared_flag='${wl}-G'
10928           else
10929             shared_flag='${wl}-bM:SRE'
10930           fi
10931         fi
10932       fi
10933
10934       export_dynamic_flag_spec='${wl}-bexpall'
10935       # It seems that -bexpall does not export symbols beginning with
10936       # underscore (_), so it is better to generate a list of symbols to export.
10937       always_export_symbols=yes
10938       if test "$aix_use_runtimelinking" = yes; then
10939         # Warning - without using the other runtime loading flags (-brtl),
10940         # -berok will link without error, but may produce a broken library.
10941         allow_undefined_flag='-berok'
10942         # Determine the default libpath from the value encoded in an
10943         # empty executable.
10944         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10945 /* end confdefs.h.  */
10946
10947 int
10948 main ()
10949 {
10950
10951   ;
10952   return 0;
10953 }
10954 _ACEOF
10955 if ac_fn_c_try_link "$LINENO"; then :
10956
10957 lt_aix_libpath_sed='
10958     /Import File Strings/,/^$/ {
10959         /^0/ {
10960             s/^0  *\(.*\)$/\1/
10961             p
10962         }
10963     }'
10964 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10965 # Check for a 64-bit object if we didn't find anything.
10966 if test -z "$aix_libpath"; then
10967   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 fi
10969 fi
10970 rm -f core conftest.err conftest.$ac_objext \
10971     conftest$ac_exeext conftest.$ac_ext
10972 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10973
10974         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10975         archive_expsym_cmds='$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 $shared_flag"
10976       else
10977         if test "$host_cpu" = ia64; then
10978           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10979           allow_undefined_flag="-z nodefs"
10980           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10981         else
10982          # Determine the default libpath from the value encoded in an
10983          # empty executable.
10984          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10985 /* end confdefs.h.  */
10986
10987 int
10988 main ()
10989 {
10990
10991   ;
10992   return 0;
10993 }
10994 _ACEOF
10995 if ac_fn_c_try_link "$LINENO"; then :
10996
10997 lt_aix_libpath_sed='
10998     /Import File Strings/,/^$/ {
10999         /^0/ {
11000             s/^0  *\(.*\)$/\1/
11001             p
11002         }
11003     }'
11004 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11005 # Check for a 64-bit object if we didn't find anything.
11006 if test -z "$aix_libpath"; then
11007   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11008 fi
11009 fi
11010 rm -f core conftest.err conftest.$ac_objext \
11011     conftest$ac_exeext conftest.$ac_ext
11012 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11013
11014          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11015           # Warning - without using the other run time loading flags,
11016           # -berok will link without error, but may produce a broken library.
11017           no_undefined_flag=' ${wl}-bernotok'
11018           allow_undefined_flag=' ${wl}-berok'
11019           if test "$with_gnu_ld" = yes; then
11020             # We only use this code for GNU lds that support --whole-archive.
11021             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11022           else
11023             # Exported symbols can be pulled into shared objects from archives
11024             whole_archive_flag_spec='$convenience'
11025           fi
11026           archive_cmds_need_lc=yes
11027           # This is similar to how AIX traditionally builds its shared libraries.
11028           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'
11029         fi
11030       fi
11031       ;;
11032
11033     amigaos*)
11034       case $host_cpu in
11035       powerpc)
11036             # see comment about AmigaOS4 .so support
11037             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11038             archive_expsym_cmds=''
11039         ;;
11040       m68k)
11041             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11042             hardcode_libdir_flag_spec='-L$libdir'
11043             hardcode_minus_L=yes
11044         ;;
11045       esac
11046       ;;
11047
11048     bsdi[45]*)
11049       export_dynamic_flag_spec=-rdynamic
11050       ;;
11051
11052     cygwin* | mingw* | pw32* | cegcc*)
11053       # When not using gcc, we currently assume that we are using
11054       # Microsoft Visual C++.
11055       # hardcode_libdir_flag_spec is actually meaningless, as there is
11056       # no search path for DLLs.
11057       hardcode_libdir_flag_spec=' '
11058       allow_undefined_flag=unsupported
11059       # Tell ltmain to make .lib files, not .a files.
11060       libext=lib
11061       # Tell ltmain to make .dll files, not .so files.
11062       shrext_cmds=".dll"
11063       # FIXME: Setting linknames here is a bad hack.
11064       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11065       # The linker will automatically build a .lib file if we build a DLL.
11066       old_archive_from_new_cmds='true'
11067       # FIXME: Should let the user specify the lib program.
11068       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11069       fix_srcfile_path='`cygpath -w "$srcfile"`'
11070       enable_shared_with_static_runtimes=yes
11071       ;;
11072
11073     darwin* | rhapsody*)
11074
11075
11076   archive_cmds_need_lc=no
11077   hardcode_direct=no
11078   hardcode_automatic=yes
11079   hardcode_shlibpath_var=unsupported
11080   if test "$lt_cv_ld_force_load" = "yes"; then
11081     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11082   else
11083     whole_archive_flag_spec=''
11084   fi
11085   link_all_deplibs=yes
11086   allow_undefined_flag="$_lt_dar_allow_undefined"
11087   case $cc_basename in
11088      ifort*) _lt_dar_can_shared=yes ;;
11089      *) _lt_dar_can_shared=$GCC ;;
11090   esac
11091   if test "$_lt_dar_can_shared" = "yes"; then
11092     output_verbose_link_cmd=func_echo_all
11093     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11094     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11095     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}${_lt_dsymutil}"
11096     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11097
11098   else
11099   ld_shlibs=no
11100   fi
11101
11102       ;;
11103
11104     dgux*)
11105       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11106       hardcode_libdir_flag_spec='-L$libdir'
11107       hardcode_shlibpath_var=no
11108       ;;
11109
11110     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11111     # support.  Future versions do this automatically, but an explicit c++rt0.o
11112     # does not break anything, and helps significantly (at the cost of a little
11113     # extra space).
11114     freebsd2.2*)
11115       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11116       hardcode_libdir_flag_spec='-R$libdir'
11117       hardcode_direct=yes
11118       hardcode_shlibpath_var=no
11119       ;;
11120
11121     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11122     freebsd2.*)
11123       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11124       hardcode_direct=yes
11125       hardcode_minus_L=yes
11126       hardcode_shlibpath_var=no
11127       ;;
11128
11129     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11130     freebsd* | dragonfly*)
11131       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11132       hardcode_libdir_flag_spec='-R$libdir'
11133       hardcode_direct=yes
11134       hardcode_shlibpath_var=no
11135       ;;
11136
11137     hpux9*)
11138       if test "$GCC" = yes; then
11139         archive_cmds='$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 $lib'
11140       else
11141         archive_cmds='$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 $lib'
11142       fi
11143       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11144       hardcode_libdir_separator=:
11145       hardcode_direct=yes
11146
11147       # hardcode_minus_L: Not really in the search PATH,
11148       # but as the default location of the library.
11149       hardcode_minus_L=yes
11150       export_dynamic_flag_spec='${wl}-E'
11151       ;;
11152
11153     hpux10*)
11154       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11155         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11156       else
11157         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11158       fi
11159       if test "$with_gnu_ld" = no; then
11160         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11161         hardcode_libdir_flag_spec_ld='+b $libdir'
11162         hardcode_libdir_separator=:
11163         hardcode_direct=yes
11164         hardcode_direct_absolute=yes
11165         export_dynamic_flag_spec='${wl}-E'
11166         # hardcode_minus_L: Not really in the search PATH,
11167         # but as the default location of the library.
11168         hardcode_minus_L=yes
11169       fi
11170       ;;
11171
11172     hpux11*)
11173       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11174         case $host_cpu in
11175         hppa*64*)
11176           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11177           ;;
11178         ia64*)
11179           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11180           ;;
11181         *)
11182           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11183           ;;
11184         esac
11185       else
11186         case $host_cpu in
11187         hppa*64*)
11188           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11189           ;;
11190         ia64*)
11191           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11192           ;;
11193         *)
11194
11195           # Older versions of the 11.00 compiler do not understand -b yet
11196           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11197           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11198 $as_echo_n "checking if $CC understands -b... " >&6; }
11199 if ${lt_cv_prog_compiler__b+:} false; then :
11200   $as_echo_n "(cached) " >&6
11201 else
11202   lt_cv_prog_compiler__b=no
11203    save_LDFLAGS="$LDFLAGS"
11204    LDFLAGS="$LDFLAGS -b"
11205    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11206    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11207      # The linker can only warn and ignore the option if not recognized
11208      # So say no if there are warnings
11209      if test -s conftest.err; then
11210        # Append any errors to the config.log.
11211        cat conftest.err 1>&5
11212        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11213        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11214        if diff conftest.exp conftest.er2 >/dev/null; then
11215          lt_cv_prog_compiler__b=yes
11216        fi
11217      else
11218        lt_cv_prog_compiler__b=yes
11219      fi
11220    fi
11221    $RM -r conftest*
11222    LDFLAGS="$save_LDFLAGS"
11223
11224 fi
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11226 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11227
11228 if test x"$lt_cv_prog_compiler__b" = xyes; then
11229     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11230 else
11231     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11232 fi
11233
11234           ;;
11235         esac
11236       fi
11237       if test "$with_gnu_ld" = no; then
11238         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11239         hardcode_libdir_separator=:
11240
11241         case $host_cpu in
11242         hppa*64*|ia64*)
11243           hardcode_direct=no
11244           hardcode_shlibpath_var=no
11245           ;;
11246         *)
11247           hardcode_direct=yes
11248           hardcode_direct_absolute=yes
11249           export_dynamic_flag_spec='${wl}-E'
11250
11251           # hardcode_minus_L: Not really in the search PATH,
11252           # but as the default location of the library.
11253           hardcode_minus_L=yes
11254           ;;
11255         esac
11256       fi
11257       ;;
11258
11259     irix5* | irix6* | nonstopux*)
11260       if test "$GCC" = yes; then
11261         archive_cmds='$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 $lib'
11262         # Try to use the -exported_symbol ld option, if it does not
11263         # work, assume that -exports_file does not work either and
11264         # implicitly export all symbols.
11265         save_LDFLAGS="$LDFLAGS"
11266         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11267         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11268 /* end confdefs.h.  */
11269 int foo(void) {}
11270 _ACEOF
11271 if ac_fn_c_try_link "$LINENO"; then :
11272   archive_expsym_cmds='$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 $lib'
11273
11274 fi
11275 rm -f core conftest.err conftest.$ac_objext \
11276     conftest$ac_exeext conftest.$ac_ext
11277         LDFLAGS="$save_LDFLAGS"
11278       else
11279         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11280         archive_expsym_cmds='$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 $lib'
11281       fi
11282       archive_cmds_need_lc='no'
11283       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11284       hardcode_libdir_separator=:
11285       inherit_rpath=yes
11286       link_all_deplibs=yes
11287       ;;
11288
11289     netbsd*)
11290       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11291         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11292       else
11293         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11294       fi
11295       hardcode_libdir_flag_spec='-R$libdir'
11296       hardcode_direct=yes
11297       hardcode_shlibpath_var=no
11298       ;;
11299
11300     newsos6)
11301       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11302       hardcode_direct=yes
11303       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11304       hardcode_libdir_separator=:
11305       hardcode_shlibpath_var=no
11306       ;;
11307
11308     *nto* | *qnx*)
11309       ;;
11310
11311     openbsd*)
11312       if test -f /usr/libexec/ld.so; then
11313         hardcode_direct=yes
11314         hardcode_shlibpath_var=no
11315         hardcode_direct_absolute=yes
11316         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11317           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11318           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11319           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11320           export_dynamic_flag_spec='${wl}-E'
11321         else
11322           case $host_os in
11323            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11324              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11325              hardcode_libdir_flag_spec='-R$libdir'
11326              ;;
11327            *)
11328              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11329              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11330              ;;
11331           esac
11332         fi
11333       else
11334         ld_shlibs=no
11335       fi
11336       ;;
11337
11338     os2*)
11339       hardcode_libdir_flag_spec='-L$libdir'
11340       hardcode_minus_L=yes
11341       allow_undefined_flag=unsupported
11342       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'
11343       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11344       ;;
11345
11346     osf3*)
11347       if test "$GCC" = yes; then
11348         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11349         archive_cmds='$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 $lib'
11350       else
11351         allow_undefined_flag=' -expect_unresolved \*'
11352         archive_cmds='$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 $lib'
11353       fi
11354       archive_cmds_need_lc='no'
11355       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11356       hardcode_libdir_separator=:
11357       ;;
11358
11359     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11360       if test "$GCC" = yes; then
11361         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11362         archive_cmds='$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 $lib'
11363         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11364       else
11365         allow_undefined_flag=' -expect_unresolved \*'
11366         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'
11367         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~
11368         $CC -shared${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'
11369
11370         # Both c and cxx compiler support -rpath directly
11371         hardcode_libdir_flag_spec='-rpath $libdir'
11372       fi
11373       archive_cmds_need_lc='no'
11374       hardcode_libdir_separator=:
11375       ;;
11376
11377     solaris*)
11378       no_undefined_flag=' -z defs'
11379       if test "$GCC" = yes; then
11380         wlarc='${wl}'
11381         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11382         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11383           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11384       else
11385         case `$CC -V 2>&1` in
11386         *"Compilers 5.0"*)
11387           wlarc=''
11388           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11389           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11390           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11391           ;;
11392         *)
11393           wlarc='${wl}'
11394           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11395           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11396           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11397           ;;
11398         esac
11399       fi
11400       hardcode_libdir_flag_spec='-R$libdir'
11401       hardcode_shlibpath_var=no
11402       case $host_os in
11403       solaris2.[0-5] | solaris2.[0-5].*) ;;
11404       *)
11405         # The compiler driver will combine and reorder linker options,
11406         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11407         # but is careful enough not to reorder.
11408         # Supported since Solaris 2.6 (maybe 2.5.1?)
11409         if test "$GCC" = yes; then
11410           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11411         else
11412           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11413         fi
11414         ;;
11415       esac
11416       link_all_deplibs=yes
11417       ;;
11418
11419     sunos4*)
11420       if test "x$host_vendor" = xsequent; then
11421         # Use $CC to link under sequent, because it throws in some extra .o
11422         # files that make .init and .fini sections work.
11423         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11424       else
11425         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11426       fi
11427       hardcode_libdir_flag_spec='-L$libdir'
11428       hardcode_direct=yes
11429       hardcode_minus_L=yes
11430       hardcode_shlibpath_var=no
11431       ;;
11432
11433     sysv4)
11434       case $host_vendor in
11435         sni)
11436           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11437           hardcode_direct=yes # is this really true???
11438         ;;
11439         siemens)
11440           ## LD is ld it makes a PLAMLIB
11441           ## CC just makes a GrossModule.
11442           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11443           reload_cmds='$CC -r -o $output$reload_objs'
11444           hardcode_direct=no
11445         ;;
11446         motorola)
11447           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11448           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11449         ;;
11450       esac
11451       runpath_var='LD_RUN_PATH'
11452       hardcode_shlibpath_var=no
11453       ;;
11454
11455     sysv4.3*)
11456       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11457       hardcode_shlibpath_var=no
11458       export_dynamic_flag_spec='-Bexport'
11459       ;;
11460
11461     sysv4*MP*)
11462       if test -d /usr/nec; then
11463         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11464         hardcode_shlibpath_var=no
11465         runpath_var=LD_RUN_PATH
11466         hardcode_runpath_var=yes
11467         ld_shlibs=yes
11468       fi
11469       ;;
11470
11471     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11472       no_undefined_flag='${wl}-z,text'
11473       archive_cmds_need_lc=no
11474       hardcode_shlibpath_var=no
11475       runpath_var='LD_RUN_PATH'
11476
11477       if test "$GCC" = yes; then
11478         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11479         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11480       else
11481         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11482         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483       fi
11484       ;;
11485
11486     sysv5* | sco3.2v5* | sco5v6*)
11487       # Note: We can NOT use -z defs as we might desire, because we do not
11488       # link with -lc, and that would cause any symbols used from libc to
11489       # always be unresolved, which means just about no library would
11490       # ever link correctly.  If we're not using GNU ld we use -z text
11491       # though, which does catch some bad symbols but isn't as heavy-handed
11492       # as -z defs.
11493       no_undefined_flag='${wl}-z,text'
11494       allow_undefined_flag='${wl}-z,nodefs'
11495       archive_cmds_need_lc=no
11496       hardcode_shlibpath_var=no
11497       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11498       hardcode_libdir_separator=':'
11499       link_all_deplibs=yes
11500       export_dynamic_flag_spec='${wl}-Bexport'
11501       runpath_var='LD_RUN_PATH'
11502
11503       if test "$GCC" = yes; then
11504         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11505         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11506       else
11507         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11508         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11509       fi
11510       ;;
11511
11512     uts4*)
11513       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11514       hardcode_libdir_flag_spec='-L$libdir'
11515       hardcode_shlibpath_var=no
11516       ;;
11517
11518     *)
11519       ld_shlibs=no
11520       ;;
11521     esac
11522
11523     if test x$host_vendor = xsni; then
11524       case $host in
11525       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11526         export_dynamic_flag_spec='${wl}-Blargedynsym'
11527         ;;
11528       esac
11529     fi
11530   fi
11531
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11533 $as_echo "$ld_shlibs" >&6; }
11534 test "$ld_shlibs" = no && can_build_shared=no
11535
11536 with_gnu_ld=$with_gnu_ld
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552 #
11553 # Do we need to explicitly link libc?
11554 #
11555 case "x$archive_cmds_need_lc" in
11556 x|xyes)
11557   # Assume -lc should be added
11558   archive_cmds_need_lc=yes
11559
11560   if test "$enable_shared" = yes && test "$GCC" = yes; then
11561     case $archive_cmds in
11562     *'~'*)
11563       # FIXME: we may have to deal with multi-command sequences.
11564       ;;
11565     '$CC '*)
11566       # Test whether the compiler implicitly links with -lc since on some
11567       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11568       # to ld, don't add -lc before -lgcc.
11569       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11570 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11571 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11572   $as_echo_n "(cached) " >&6
11573 else
11574   $RM conftest*
11575         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11576
11577         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11578   (eval $ac_compile) 2>&5
11579   ac_status=$?
11580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11581   test $ac_status = 0; } 2>conftest.err; then
11582           soname=conftest
11583           lib=conftest
11584           libobjs=conftest.$ac_objext
11585           deplibs=
11586           wl=$lt_prog_compiler_wl
11587           pic_flag=$lt_prog_compiler_pic
11588           compiler_flags=-v
11589           linker_flags=-v
11590           verstring=
11591           output_objdir=.
11592           libname=conftest
11593           lt_save_allow_undefined_flag=$allow_undefined_flag
11594           allow_undefined_flag=
11595           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11596   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11597   ac_status=$?
11598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11599   test $ac_status = 0; }
11600           then
11601             lt_cv_archive_cmds_need_lc=no
11602           else
11603             lt_cv_archive_cmds_need_lc=yes
11604           fi
11605           allow_undefined_flag=$lt_save_allow_undefined_flag
11606         else
11607           cat conftest.err 1>&5
11608         fi
11609         $RM conftest*
11610
11611 fi
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11613 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11614       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11615       ;;
11616     esac
11617   fi
11618   ;;
11619 esac
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11778 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11779
11780 if test "$GCC" = yes; then
11781   case $host_os in
11782     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11783     *) lt_awk_arg="/^libraries:/" ;;
11784   esac
11785   case $host_os in
11786     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11787     *) lt_sed_strip_eq="s,=/,/,g" ;;
11788   esac
11789   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11790   case $lt_search_path_spec in
11791   *\;*)
11792     # if the path contains ";" then we assume it to be the separator
11793     # otherwise default to the standard path separator (i.e. ":") - it is
11794     # assumed that no part of a normal pathname contains ";" but that should
11795     # okay in the real world where ";" in dirpaths is itself problematic.
11796     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11797     ;;
11798   *)
11799     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11800     ;;
11801   esac
11802   # Ok, now we have the path, separated by spaces, we can step through it
11803   # and add multilib dir if necessary.
11804   lt_tmp_lt_search_path_spec=
11805   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11806   for lt_sys_path in $lt_search_path_spec; do
11807     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11808       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11809     else
11810       test -d "$lt_sys_path" && \
11811         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11812     fi
11813   done
11814   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11815 BEGIN {RS=" "; FS="/|\n";} {
11816   lt_foo="";
11817   lt_count=0;
11818   for (lt_i = NF; lt_i > 0; lt_i--) {
11819     if ($lt_i != "" && $lt_i != ".") {
11820       if ($lt_i == "..") {
11821         lt_count++;
11822       } else {
11823         if (lt_count == 0) {
11824           lt_foo="/" $lt_i lt_foo;
11825         } else {
11826           lt_count--;
11827         }
11828       }
11829     }
11830   }
11831   if (lt_foo != "") { lt_freq[lt_foo]++; }
11832   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11833 }'`
11834   # AWK program above erroneously prepends '/' to C:/dos/paths
11835   # for these hosts.
11836   case $host_os in
11837     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11838       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11839   esac
11840   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11841 else
11842   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11843 fi
11844 library_names_spec=
11845 libname_spec='lib$name'
11846 soname_spec=
11847 shrext_cmds=".so"
11848 postinstall_cmds=
11849 postuninstall_cmds=
11850 finish_cmds=
11851 finish_eval=
11852 shlibpath_var=
11853 shlibpath_overrides_runpath=unknown
11854 version_type=none
11855 dynamic_linker="$host_os ld.so"
11856 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11857 need_lib_prefix=unknown
11858 hardcode_into_libs=no
11859
11860 # when you set need_version to no, make sure it does not cause -set_version
11861 # flags to be left without arguments
11862 need_version=unknown
11863
11864 case $host_os in
11865 aix3*)
11866   version_type=linux
11867   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11868   shlibpath_var=LIBPATH
11869
11870   # AIX 3 has no versioning support, so we append a major version to the name.
11871   soname_spec='${libname}${release}${shared_ext}$major'
11872   ;;
11873
11874 aix[4-9]*)
11875   version_type=linux
11876   need_lib_prefix=no
11877   need_version=no
11878   hardcode_into_libs=yes
11879   if test "$host_cpu" = ia64; then
11880     # AIX 5 supports IA64
11881     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11882     shlibpath_var=LD_LIBRARY_PATH
11883   else
11884     # With GCC up to 2.95.x, collect2 would create an import file
11885     # for dependence libraries.  The import file would start with
11886     # the line `#! .'.  This would cause the generated library to
11887     # depend on `.', always an invalid library.  This was fixed in
11888     # development snapshots of GCC prior to 3.0.
11889     case $host_os in
11890       aix4 | aix4.[01] | aix4.[01].*)
11891       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11892            echo ' yes '
11893            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11894         :
11895       else
11896         can_build_shared=no
11897       fi
11898       ;;
11899     esac
11900     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11901     # soname into executable. Probably we can add versioning support to
11902     # collect2, so additional links can be useful in future.
11903     if test "$aix_use_runtimelinking" = yes; then
11904       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11905       # instead of lib<name>.a to let people know that these are not
11906       # typical AIX shared libraries.
11907       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11908     else
11909       # We preserve .a as extension for shared libraries through AIX4.2
11910       # and later when we are not doing run time linking.
11911       library_names_spec='${libname}${release}.a $libname.a'
11912       soname_spec='${libname}${release}${shared_ext}$major'
11913     fi
11914     shlibpath_var=LIBPATH
11915   fi
11916   ;;
11917
11918 amigaos*)
11919   case $host_cpu in
11920   powerpc)
11921     # Since July 2007 AmigaOS4 officially supports .so libraries.
11922     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11923     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11924     ;;
11925   m68k)
11926     library_names_spec='$libname.ixlibrary $libname.a'
11927     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11928     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 ${libname}_ixlibrary.a || exit 1; done'
11929     ;;
11930   esac
11931   ;;
11932
11933 beos*)
11934   library_names_spec='${libname}${shared_ext}'
11935   dynamic_linker="$host_os ld.so"
11936   shlibpath_var=LIBRARY_PATH
11937   ;;
11938
11939 bsdi[45]*)
11940   version_type=linux
11941   need_version=no
11942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11943   soname_spec='${libname}${release}${shared_ext}$major'
11944   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11945   shlibpath_var=LD_LIBRARY_PATH
11946   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11947   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11948   # the default ld.so.conf also contains /usr/contrib/lib and
11949   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11950   # libtool to hard-code these into programs
11951   ;;
11952
11953 cygwin* | mingw* | pw32* | cegcc*)
11954   version_type=windows
11955   shrext_cmds=".dll"
11956   need_version=no
11957   need_lib_prefix=no
11958
11959   case $GCC,$host_os in
11960   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11961     library_names_spec='$libname.dll.a'
11962     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11963     postinstall_cmds='base_file=`basename \${file}`~
11964       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11965       dldir=$destdir/`dirname \$dlpath`~
11966       test -d \$dldir || mkdir -p \$dldir~
11967       $install_prog $dir/$dlname \$dldir/$dlname~
11968       chmod a+x \$dldir/$dlname~
11969       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11970         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11971       fi'
11972     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11973       dlpath=$dir/\$dldll~
11974        $RM \$dlpath'
11975     shlibpath_overrides_runpath=yes
11976
11977     case $host_os in
11978     cygwin*)
11979       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11980       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11981
11982       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11983       ;;
11984     mingw* | cegcc*)
11985       # MinGW DLLs use traditional 'lib' prefix
11986       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11987       ;;
11988     pw32*)
11989       # pw32 DLLs use 'pw' prefix rather than 'lib'
11990       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11991       ;;
11992     esac
11993     ;;
11994
11995   *)
11996     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11997     ;;
11998   esac
11999   dynamic_linker='Win32 ld.exe'
12000   # FIXME: first we should search . and the directory the executable is in
12001   shlibpath_var=PATH
12002   ;;
12003
12004 darwin* | rhapsody*)
12005   dynamic_linker="$host_os dyld"
12006   version_type=darwin
12007   need_lib_prefix=no
12008   need_version=no
12009   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12010   soname_spec='${libname}${release}${major}$shared_ext'
12011   shlibpath_overrides_runpath=yes
12012   shlibpath_var=DYLD_LIBRARY_PATH
12013   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12014
12015   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12016   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12017   ;;
12018
12019 dgux*)
12020   version_type=linux
12021   need_lib_prefix=no
12022   need_version=no
12023   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12024   soname_spec='${libname}${release}${shared_ext}$major'
12025   shlibpath_var=LD_LIBRARY_PATH
12026   ;;
12027
12028 freebsd* | dragonfly*)
12029   # DragonFly does not have aout.  When/if they implement a new
12030   # versioning mechanism, adjust this.
12031   if test -x /usr/bin/objformat; then
12032     objformat=`/usr/bin/objformat`
12033   else
12034     case $host_os in
12035     freebsd[23].*) objformat=aout ;;
12036     *) objformat=elf ;;
12037     esac
12038   fi
12039   version_type=freebsd-$objformat
12040   case $version_type in
12041     freebsd-elf*)
12042       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12043       need_version=no
12044       need_lib_prefix=no
12045       ;;
12046     freebsd-*)
12047       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12048       need_version=yes
12049       ;;
12050   esac
12051   shlibpath_var=LD_LIBRARY_PATH
12052   case $host_os in
12053   freebsd2.*)
12054     shlibpath_overrides_runpath=yes
12055     ;;
12056   freebsd3.[01]* | freebsdelf3.[01]*)
12057     shlibpath_overrides_runpath=yes
12058     hardcode_into_libs=yes
12059     ;;
12060   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12061   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12062     shlibpath_overrides_runpath=no
12063     hardcode_into_libs=yes
12064     ;;
12065   *) # from 4.6 on, and DragonFly
12066     shlibpath_overrides_runpath=yes
12067     hardcode_into_libs=yes
12068     ;;
12069   esac
12070   ;;
12071
12072 gnu*)
12073   version_type=linux
12074   need_lib_prefix=no
12075   need_version=no
12076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12077   soname_spec='${libname}${release}${shared_ext}$major'
12078   shlibpath_var=LD_LIBRARY_PATH
12079   hardcode_into_libs=yes
12080   ;;
12081
12082 haiku*)
12083   version_type=linux
12084   need_lib_prefix=no
12085   need_version=no
12086   dynamic_linker="$host_os runtime_loader"
12087   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12088   soname_spec='${libname}${release}${shared_ext}$major'
12089   shlibpath_var=LIBRARY_PATH
12090   shlibpath_overrides_runpath=yes
12091   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12092   hardcode_into_libs=yes
12093   ;;
12094
12095 hpux9* | hpux10* | hpux11*)
12096   # Give a soname corresponding to the major version so that dld.sl refuses to
12097   # link against other versions.
12098   version_type=sunos
12099   need_lib_prefix=no
12100   need_version=no
12101   case $host_cpu in
12102   ia64*)
12103     shrext_cmds='.so'
12104     hardcode_into_libs=yes
12105     dynamic_linker="$host_os dld.so"
12106     shlibpath_var=LD_LIBRARY_PATH
12107     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12108     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12109     soname_spec='${libname}${release}${shared_ext}$major'
12110     if test "X$HPUX_IA64_MODE" = X32; then
12111       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12112     else
12113       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12114     fi
12115     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12116     ;;
12117   hppa*64*)
12118     shrext_cmds='.sl'
12119     hardcode_into_libs=yes
12120     dynamic_linker="$host_os dld.sl"
12121     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12122     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12123     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12124     soname_spec='${libname}${release}${shared_ext}$major'
12125     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12126     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12127     ;;
12128   *)
12129     shrext_cmds='.sl'
12130     dynamic_linker="$host_os dld.sl"
12131     shlibpath_var=SHLIB_PATH
12132     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12133     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12134     soname_spec='${libname}${release}${shared_ext}$major'
12135     ;;
12136   esac
12137   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12138   postinstall_cmds='chmod 555 $lib'
12139   # or fails outright, so override atomically:
12140   install_override_mode=555
12141   ;;
12142
12143 interix[3-9]*)
12144   version_type=linux
12145   need_lib_prefix=no
12146   need_version=no
12147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12148   soname_spec='${libname}${release}${shared_ext}$major'
12149   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12150   shlibpath_var=LD_LIBRARY_PATH
12151   shlibpath_overrides_runpath=no
12152   hardcode_into_libs=yes
12153   ;;
12154
12155 irix5* | irix6* | nonstopux*)
12156   case $host_os in
12157     nonstopux*) version_type=nonstopux ;;
12158     *)
12159         if test "$lt_cv_prog_gnu_ld" = yes; then
12160                 version_type=linux
12161         else
12162                 version_type=irix
12163         fi ;;
12164   esac
12165   need_lib_prefix=no
12166   need_version=no
12167   soname_spec='${libname}${release}${shared_ext}$major'
12168   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12169   case $host_os in
12170   irix5* | nonstopux*)
12171     libsuff= shlibsuff=
12172     ;;
12173   *)
12174     case $LD in # libtool.m4 will add one of these switches to LD
12175     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12176       libsuff= shlibsuff= libmagic=32-bit;;
12177     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12178       libsuff=32 shlibsuff=N32 libmagic=N32;;
12179     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12180       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12181     *) libsuff= shlibsuff= libmagic=never-match;;
12182     esac
12183     ;;
12184   esac
12185   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12186   shlibpath_overrides_runpath=no
12187   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12188   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12189   hardcode_into_libs=yes
12190   ;;
12191
12192 # No shared lib support for Linux oldld, aout, or coff.
12193 linux*oldld* | linux*aout* | linux*coff*)
12194   dynamic_linker=no
12195   ;;
12196
12197 # This must be Linux ELF.
12198 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12199   version_type=linux
12200   need_lib_prefix=no
12201   need_version=no
12202   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12203   soname_spec='${libname}${release}${shared_ext}$major'
12204   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12205   shlibpath_var=LD_LIBRARY_PATH
12206   shlibpath_overrides_runpath=no
12207
12208   # Some binutils ld are patched to set DT_RUNPATH
12209   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12210   $as_echo_n "(cached) " >&6
12211 else
12212   lt_cv_shlibpath_overrides_runpath=no
12213     save_LDFLAGS=$LDFLAGS
12214     save_libdir=$libdir
12215     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12216          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12217     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12218 /* end confdefs.h.  */
12219
12220 int
12221 main ()
12222 {
12223
12224   ;
12225   return 0;
12226 }
12227 _ACEOF
12228 if ac_fn_c_try_link "$LINENO"; then :
12229   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12230   lt_cv_shlibpath_overrides_runpath=yes
12231 fi
12232 fi
12233 rm -f core conftest.err conftest.$ac_objext \
12234     conftest$ac_exeext conftest.$ac_ext
12235     LDFLAGS=$save_LDFLAGS
12236     libdir=$save_libdir
12237
12238 fi
12239
12240   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12241
12242   # This implies no fast_install, which is unacceptable.
12243   # Some rework will be needed to allow for fast_install
12244   # before this can be enabled.
12245   hardcode_into_libs=yes
12246
12247   # Append ld.so.conf contents to the search path
12248   if test -f /etc/ld.so.conf; then
12249     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' ' '`
12250     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12251   fi
12252
12253   # We used to test for /lib/ld.so.1 and disable shared libraries on
12254   # powerpc, because MkLinux only supported shared libraries with the
12255   # GNU dynamic linker.  Since this was broken with cross compilers,
12256   # most powerpc-linux boxes support dynamic linking these days and
12257   # people can always --disable-shared, the test was removed, and we
12258   # assume the GNU/Linux dynamic linker is in use.
12259   dynamic_linker='GNU/Linux ld.so'
12260   ;;
12261
12262 netbsd*)
12263   version_type=sunos
12264   need_lib_prefix=no
12265   need_version=no
12266   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12267     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12268     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12269     dynamic_linker='NetBSD (a.out) ld.so'
12270   else
12271     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12272     soname_spec='${libname}${release}${shared_ext}$major'
12273     dynamic_linker='NetBSD ld.elf_so'
12274   fi
12275   shlibpath_var=LD_LIBRARY_PATH
12276   shlibpath_overrides_runpath=yes
12277   hardcode_into_libs=yes
12278   ;;
12279
12280 newsos6)
12281   version_type=linux
12282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12283   shlibpath_var=LD_LIBRARY_PATH
12284   shlibpath_overrides_runpath=yes
12285   ;;
12286
12287 *nto* | *qnx*)
12288   version_type=qnx
12289   need_lib_prefix=no
12290   need_version=no
12291   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12292   soname_spec='${libname}${release}${shared_ext}$major'
12293   shlibpath_var=LD_LIBRARY_PATH
12294   shlibpath_overrides_runpath=no
12295   hardcode_into_libs=yes
12296   dynamic_linker='ldqnx.so'
12297   ;;
12298
12299 openbsd*)
12300   version_type=sunos
12301   sys_lib_dlsearch_path_spec="/usr/lib"
12302   need_lib_prefix=no
12303   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12304   case $host_os in
12305     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12306     *)                          need_version=no  ;;
12307   esac
12308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12309   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12310   shlibpath_var=LD_LIBRARY_PATH
12311   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12312     case $host_os in
12313       openbsd2.[89] | openbsd2.[89].*)
12314         shlibpath_overrides_runpath=no
12315         ;;
12316       *)
12317         shlibpath_overrides_runpath=yes
12318         ;;
12319       esac
12320   else
12321     shlibpath_overrides_runpath=yes
12322   fi
12323   ;;
12324
12325 os2*)
12326   libname_spec='$name'
12327   shrext_cmds=".dll"
12328   need_lib_prefix=no
12329   library_names_spec='$libname${shared_ext} $libname.a'
12330   dynamic_linker='OS/2 ld.exe'
12331   shlibpath_var=LIBPATH
12332   ;;
12333
12334 osf3* | osf4* | osf5*)
12335   version_type=osf
12336   need_lib_prefix=no
12337   need_version=no
12338   soname_spec='${libname}${release}${shared_ext}$major'
12339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12342   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12343   ;;
12344
12345 rdos*)
12346   dynamic_linker=no
12347   ;;
12348
12349 solaris*)
12350   version_type=linux
12351   need_lib_prefix=no
12352   need_version=no
12353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12354   soname_spec='${libname}${release}${shared_ext}$major'
12355   shlibpath_var=LD_LIBRARY_PATH
12356   shlibpath_overrides_runpath=yes
12357   hardcode_into_libs=yes
12358   # ldd complains unless libraries are executable
12359   postinstall_cmds='chmod +x $lib'
12360   ;;
12361
12362 sunos4*)
12363   version_type=sunos
12364   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12365   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12366   shlibpath_var=LD_LIBRARY_PATH
12367   shlibpath_overrides_runpath=yes
12368   if test "$with_gnu_ld" = yes; then
12369     need_lib_prefix=no
12370   fi
12371   need_version=yes
12372   ;;
12373
12374 sysv4 | sysv4.3*)
12375   version_type=linux
12376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12377   soname_spec='${libname}${release}${shared_ext}$major'
12378   shlibpath_var=LD_LIBRARY_PATH
12379   case $host_vendor in
12380     sni)
12381       shlibpath_overrides_runpath=no
12382       need_lib_prefix=no
12383       runpath_var=LD_RUN_PATH
12384       ;;
12385     siemens)
12386       need_lib_prefix=no
12387       ;;
12388     motorola)
12389       need_lib_prefix=no
12390       need_version=no
12391       shlibpath_overrides_runpath=no
12392       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12393       ;;
12394   esac
12395   ;;
12396
12397 sysv4*MP*)
12398   if test -d /usr/nec ;then
12399     version_type=linux
12400     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12401     soname_spec='$libname${shared_ext}.$major'
12402     shlibpath_var=LD_LIBRARY_PATH
12403   fi
12404   ;;
12405
12406 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12407   version_type=freebsd-elf
12408   need_lib_prefix=no
12409   need_version=no
12410   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12411   soname_spec='${libname}${release}${shared_ext}$major'
12412   shlibpath_var=LD_LIBRARY_PATH
12413   shlibpath_overrides_runpath=yes
12414   hardcode_into_libs=yes
12415   if test "$with_gnu_ld" = yes; then
12416     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12417   else
12418     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12419     case $host_os in
12420       sco3.2v5*)
12421         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12422         ;;
12423     esac
12424   fi
12425   sys_lib_dlsearch_path_spec='/usr/lib'
12426   ;;
12427
12428 tpf*)
12429   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12430   version_type=linux
12431   need_lib_prefix=no
12432   need_version=no
12433   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12434   shlibpath_var=LD_LIBRARY_PATH
12435   shlibpath_overrides_runpath=no
12436   hardcode_into_libs=yes
12437   ;;
12438
12439 uts4*)
12440   version_type=linux
12441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12442   soname_spec='${libname}${release}${shared_ext}$major'
12443   shlibpath_var=LD_LIBRARY_PATH
12444   ;;
12445
12446 *)
12447   dynamic_linker=no
12448   ;;
12449 esac
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12451 $as_echo "$dynamic_linker" >&6; }
12452 test "$dynamic_linker" = no && can_build_shared=no
12453
12454 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12455 if test "$GCC" = yes; then
12456   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12457 fi
12458
12459 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12460   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12461 fi
12462 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12463   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12464 fi
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12558 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12559 hardcode_action=
12560 if test -n "$hardcode_libdir_flag_spec" ||
12561    test -n "$runpath_var" ||
12562    test "X$hardcode_automatic" = "Xyes" ; then
12563
12564   # We can hardcode non-existent directories.
12565   if test "$hardcode_direct" != no &&
12566      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12567      # have to relink, otherwise we might link with an installed library
12568      # when we should be linking with a yet-to-be-installed one
12569      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12570      test "$hardcode_minus_L" != no; then
12571     # Linking always hardcodes the temporary library directory.
12572     hardcode_action=relink
12573   else
12574     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12575     hardcode_action=immediate
12576   fi
12577 else
12578   # We cannot hardcode anything, or else we can only hardcode existing
12579   # directories.
12580   hardcode_action=unsupported
12581 fi
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12583 $as_echo "$hardcode_action" >&6; }
12584
12585 if test "$hardcode_action" = relink ||
12586    test "$inherit_rpath" = yes; then
12587   # Fast installation is not supported
12588   enable_fast_install=no
12589 elif test "$shlibpath_overrides_runpath" = yes ||
12590      test "$enable_shared" = no; then
12591   # Fast installation is not necessary
12592   enable_fast_install=needless
12593 fi
12594
12595
12596
12597
12598
12599
12600   if test "x$enable_dlopen" != xyes; then
12601   enable_dlopen=unknown
12602   enable_dlopen_self=unknown
12603   enable_dlopen_self_static=unknown
12604 else
12605   lt_cv_dlopen=no
12606   lt_cv_dlopen_libs=
12607
12608   case $host_os in
12609   beos*)
12610     lt_cv_dlopen="load_add_on"
12611     lt_cv_dlopen_libs=
12612     lt_cv_dlopen_self=yes
12613     ;;
12614
12615   mingw* | pw32* | cegcc*)
12616     lt_cv_dlopen="LoadLibrary"
12617     lt_cv_dlopen_libs=
12618     ;;
12619
12620   cygwin*)
12621     lt_cv_dlopen="dlopen"
12622     lt_cv_dlopen_libs=
12623     ;;
12624
12625   darwin*)
12626   # if libdl is installed we need to link against it
12627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12628 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12629 if ${ac_cv_lib_dl_dlopen+:} false; then :
12630   $as_echo_n "(cached) " >&6
12631 else
12632   ac_check_lib_save_LIBS=$LIBS
12633 LIBS="-ldl  $LIBS"
12634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12635 /* end confdefs.h.  */
12636
12637 /* Override any GCC internal prototype to avoid an error.
12638    Use char because int might match the return type of a GCC
12639    builtin and then its argument prototype would still apply.  */
12640 #ifdef __cplusplus
12641 extern "C"
12642 #endif
12643 char dlopen ();
12644 int
12645 main ()
12646 {
12647 return dlopen ();
12648   ;
12649   return 0;
12650 }
12651 _ACEOF
12652 if ac_fn_c_try_link "$LINENO"; then :
12653   ac_cv_lib_dl_dlopen=yes
12654 else
12655   ac_cv_lib_dl_dlopen=no
12656 fi
12657 rm -f core conftest.err conftest.$ac_objext \
12658     conftest$ac_exeext conftest.$ac_ext
12659 LIBS=$ac_check_lib_save_LIBS
12660 fi
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12662 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12663 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12664   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12665 else
12666
12667     lt_cv_dlopen="dyld"
12668     lt_cv_dlopen_libs=
12669     lt_cv_dlopen_self=yes
12670
12671 fi
12672
12673     ;;
12674
12675   *)
12676     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12677 if test "x$ac_cv_func_shl_load" = xyes; then :
12678   lt_cv_dlopen="shl_load"
12679 else
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12681 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12682 if ${ac_cv_lib_dld_shl_load+:} false; then :
12683   $as_echo_n "(cached) " >&6
12684 else
12685   ac_check_lib_save_LIBS=$LIBS
12686 LIBS="-ldld  $LIBS"
12687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12688 /* end confdefs.h.  */
12689
12690 /* Override any GCC internal prototype to avoid an error.
12691    Use char because int might match the return type of a GCC
12692    builtin and then its argument prototype would still apply.  */
12693 #ifdef __cplusplus
12694 extern "C"
12695 #endif
12696 char shl_load ();
12697 int
12698 main ()
12699 {
12700 return shl_load ();
12701   ;
12702   return 0;
12703 }
12704 _ACEOF
12705 if ac_fn_c_try_link "$LINENO"; then :
12706   ac_cv_lib_dld_shl_load=yes
12707 else
12708   ac_cv_lib_dld_shl_load=no
12709 fi
12710 rm -f core conftest.err conftest.$ac_objext \
12711     conftest$ac_exeext conftest.$ac_ext
12712 LIBS=$ac_check_lib_save_LIBS
12713 fi
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12715 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12716 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12717   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12718 else
12719   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12720 if test "x$ac_cv_func_dlopen" = xyes; then :
12721   lt_cv_dlopen="dlopen"
12722 else
12723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12724 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12725 if ${ac_cv_lib_dl_dlopen+:} false; then :
12726   $as_echo_n "(cached) " >&6
12727 else
12728   ac_check_lib_save_LIBS=$LIBS
12729 LIBS="-ldl  $LIBS"
12730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h.  */
12732
12733 /* Override any GCC internal prototype to avoid an error.
12734    Use char because int might match the return type of a GCC
12735    builtin and then its argument prototype would still apply.  */
12736 #ifdef __cplusplus
12737 extern "C"
12738 #endif
12739 char dlopen ();
12740 int
12741 main ()
12742 {
12743 return dlopen ();
12744   ;
12745   return 0;
12746 }
12747 _ACEOF
12748 if ac_fn_c_try_link "$LINENO"; then :
12749   ac_cv_lib_dl_dlopen=yes
12750 else
12751   ac_cv_lib_dl_dlopen=no
12752 fi
12753 rm -f core conftest.err conftest.$ac_objext \
12754     conftest$ac_exeext conftest.$ac_ext
12755 LIBS=$ac_check_lib_save_LIBS
12756 fi
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12758 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12759 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12760   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12761 else
12762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12763 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12764 if ${ac_cv_lib_svld_dlopen+:} false; then :
12765   $as_echo_n "(cached) " >&6
12766 else
12767   ac_check_lib_save_LIBS=$LIBS
12768 LIBS="-lsvld  $LIBS"
12769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12770 /* end confdefs.h.  */
12771
12772 /* Override any GCC internal prototype to avoid an error.
12773    Use char because int might match the return type of a GCC
12774    builtin and then its argument prototype would still apply.  */
12775 #ifdef __cplusplus
12776 extern "C"
12777 #endif
12778 char dlopen ();
12779 int
12780 main ()
12781 {
12782 return dlopen ();
12783   ;
12784   return 0;
12785 }
12786 _ACEOF
12787 if ac_fn_c_try_link "$LINENO"; then :
12788   ac_cv_lib_svld_dlopen=yes
12789 else
12790   ac_cv_lib_svld_dlopen=no
12791 fi
12792 rm -f core conftest.err conftest.$ac_objext \
12793     conftest$ac_exeext conftest.$ac_ext
12794 LIBS=$ac_check_lib_save_LIBS
12795 fi
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12797 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12798 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12799   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12800 else
12801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12802 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12803 if ${ac_cv_lib_dld_dld_link+:} false; then :
12804   $as_echo_n "(cached) " >&6
12805 else
12806   ac_check_lib_save_LIBS=$LIBS
12807 LIBS="-ldld  $LIBS"
12808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12809 /* end confdefs.h.  */
12810
12811 /* Override any GCC internal prototype to avoid an error.
12812    Use char because int might match the return type of a GCC
12813    builtin and then its argument prototype would still apply.  */
12814 #ifdef __cplusplus
12815 extern "C"
12816 #endif
12817 char dld_link ();
12818 int
12819 main ()
12820 {
12821 return dld_link ();
12822   ;
12823   return 0;
12824 }
12825 _ACEOF
12826 if ac_fn_c_try_link "$LINENO"; then :
12827   ac_cv_lib_dld_dld_link=yes
12828 else
12829   ac_cv_lib_dld_dld_link=no
12830 fi
12831 rm -f core conftest.err conftest.$ac_objext \
12832     conftest$ac_exeext conftest.$ac_ext
12833 LIBS=$ac_check_lib_save_LIBS
12834 fi
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12836 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12837 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12838   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12839 fi
12840
12841
12842 fi
12843
12844
12845 fi
12846
12847
12848 fi
12849
12850
12851 fi
12852
12853
12854 fi
12855
12856     ;;
12857   esac
12858
12859   if test "x$lt_cv_dlopen" != xno; then
12860     enable_dlopen=yes
12861   else
12862     enable_dlopen=no
12863   fi
12864
12865   case $lt_cv_dlopen in
12866   dlopen)
12867     save_CPPFLAGS="$CPPFLAGS"
12868     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12869
12870     save_LDFLAGS="$LDFLAGS"
12871     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12872
12873     save_LIBS="$LIBS"
12874     LIBS="$lt_cv_dlopen_libs $LIBS"
12875
12876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12877 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12878 if ${lt_cv_dlopen_self+:} false; then :
12879   $as_echo_n "(cached) " >&6
12880 else
12881           if test "$cross_compiling" = yes; then :
12882   lt_cv_dlopen_self=cross
12883 else
12884   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12885   lt_status=$lt_dlunknown
12886   cat > conftest.$ac_ext <<_LT_EOF
12887 #line 12887 "configure"
12888 #include "confdefs.h"
12889
12890 #if HAVE_DLFCN_H
12891 #include <dlfcn.h>
12892 #endif
12893
12894 #include <stdio.h>
12895
12896 #ifdef RTLD_GLOBAL
12897 #  define LT_DLGLOBAL           RTLD_GLOBAL
12898 #else
12899 #  ifdef DL_GLOBAL
12900 #    define LT_DLGLOBAL         DL_GLOBAL
12901 #  else
12902 #    define LT_DLGLOBAL         0
12903 #  endif
12904 #endif
12905
12906 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12907    find out it does not work in some platform. */
12908 #ifndef LT_DLLAZY_OR_NOW
12909 #  ifdef RTLD_LAZY
12910 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12911 #  else
12912 #    ifdef DL_LAZY
12913 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12914 #    else
12915 #      ifdef RTLD_NOW
12916 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12917 #      else
12918 #        ifdef DL_NOW
12919 #          define LT_DLLAZY_OR_NOW      DL_NOW
12920 #        else
12921 #          define LT_DLLAZY_OR_NOW      0
12922 #        endif
12923 #      endif
12924 #    endif
12925 #  endif
12926 #endif
12927
12928 /* When -fvisbility=hidden is used, assume the code has been annotated
12929    correspondingly for the symbols needed.  */
12930 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12931 void fnord () __attribute__((visibility("default")));
12932 #endif
12933
12934 void fnord () { int i=42; }
12935 int main ()
12936 {
12937   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12938   int status = $lt_dlunknown;
12939
12940   if (self)
12941     {
12942       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12943       else
12944         {
12945           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12946           else puts (dlerror ());
12947         }
12948       /* dlclose (self); */
12949     }
12950   else
12951     puts (dlerror ());
12952
12953   return status;
12954 }
12955 _LT_EOF
12956   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12957   (eval $ac_link) 2>&5
12958   ac_status=$?
12959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12960   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12961     (./conftest; exit; ) >&5 2>/dev/null
12962     lt_status=$?
12963     case x$lt_status in
12964       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12965       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12966       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12967     esac
12968   else :
12969     # compilation failed
12970     lt_cv_dlopen_self=no
12971   fi
12972 fi
12973 rm -fr conftest*
12974
12975
12976 fi
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12978 $as_echo "$lt_cv_dlopen_self" >&6; }
12979
12980     if test "x$lt_cv_dlopen_self" = xyes; then
12981       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12982       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12983 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12984 if ${lt_cv_dlopen_self_static+:} false; then :
12985   $as_echo_n "(cached) " >&6
12986 else
12987           if test "$cross_compiling" = yes; then :
12988   lt_cv_dlopen_self_static=cross
12989 else
12990   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12991   lt_status=$lt_dlunknown
12992   cat > conftest.$ac_ext <<_LT_EOF
12993 #line 12993 "configure"
12994 #include "confdefs.h"
12995
12996 #if HAVE_DLFCN_H
12997 #include <dlfcn.h>
12998 #endif
12999
13000 #include <stdio.h>
13001
13002 #ifdef RTLD_GLOBAL
13003 #  define LT_DLGLOBAL           RTLD_GLOBAL
13004 #else
13005 #  ifdef DL_GLOBAL
13006 #    define LT_DLGLOBAL         DL_GLOBAL
13007 #  else
13008 #    define LT_DLGLOBAL         0
13009 #  endif
13010 #endif
13011
13012 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13013    find out it does not work in some platform. */
13014 #ifndef LT_DLLAZY_OR_NOW
13015 #  ifdef RTLD_LAZY
13016 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13017 #  else
13018 #    ifdef DL_LAZY
13019 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13020 #    else
13021 #      ifdef RTLD_NOW
13022 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13023 #      else
13024 #        ifdef DL_NOW
13025 #          define LT_DLLAZY_OR_NOW      DL_NOW
13026 #        else
13027 #          define LT_DLLAZY_OR_NOW      0
13028 #        endif
13029 #      endif
13030 #    endif
13031 #  endif
13032 #endif
13033
13034 /* When -fvisbility=hidden is used, assume the code has been annotated
13035    correspondingly for the symbols needed.  */
13036 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13037 void fnord () __attribute__((visibility("default")));
13038 #endif
13039
13040 void fnord () { int i=42; }
13041 int main ()
13042 {
13043   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13044   int status = $lt_dlunknown;
13045
13046   if (self)
13047     {
13048       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13049       else
13050         {
13051           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13052           else puts (dlerror ());
13053         }
13054       /* dlclose (self); */
13055     }
13056   else
13057     puts (dlerror ());
13058
13059   return status;
13060 }
13061 _LT_EOF
13062   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13063   (eval $ac_link) 2>&5
13064   ac_status=$?
13065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13066   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13067     (./conftest; exit; ) >&5 2>/dev/null
13068     lt_status=$?
13069     case x$lt_status in
13070       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13071       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13072       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13073     esac
13074   else :
13075     # compilation failed
13076     lt_cv_dlopen_self_static=no
13077   fi
13078 fi
13079 rm -fr conftest*
13080
13081
13082 fi
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13084 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13085     fi
13086
13087     CPPFLAGS="$save_CPPFLAGS"
13088     LDFLAGS="$save_LDFLAGS"
13089     LIBS="$save_LIBS"
13090     ;;
13091   esac
13092
13093   case $lt_cv_dlopen_self in
13094   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13095   *) enable_dlopen_self=unknown ;;
13096   esac
13097
13098   case $lt_cv_dlopen_self_static in
13099   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13100   *) enable_dlopen_self_static=unknown ;;
13101   esac
13102 fi
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120 striplib=
13121 old_striplib=
13122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13123 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13124 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13125   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13126   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13128 $as_echo "yes" >&6; }
13129 else
13130 # FIXME - insert some real tests, host_os isn't really good enough
13131   case $host_os in
13132   darwin*)
13133     if test -n "$STRIP" ; then
13134       striplib="$STRIP -x"
13135       old_striplib="$STRIP -S"
13136       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13137 $as_echo "yes" >&6; }
13138     else
13139       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13140 $as_echo "no" >&6; }
13141     fi
13142     ;;
13143   *)
13144     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13145 $as_echo "no" >&6; }
13146     ;;
13147   esac
13148 fi
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161   # Report which library types will actually be built
13162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13163 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13165 $as_echo "$can_build_shared" >&6; }
13166
13167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13168 $as_echo_n "checking whether to build shared libraries... " >&6; }
13169   test "$can_build_shared" = "no" && enable_shared=no
13170
13171   # On AIX, shared libraries and static libraries use the same namespace, and
13172   # are all built from PIC.
13173   case $host_os in
13174   aix3*)
13175     test "$enable_shared" = yes && enable_static=no
13176     if test -n "$RANLIB"; then
13177       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13178       postinstall_cmds='$RANLIB $lib'
13179     fi
13180     ;;
13181
13182   aix[4-9]*)
13183     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13184       test "$enable_shared" = yes && enable_static=no
13185     fi
13186     ;;
13187   esac
13188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13189 $as_echo "$enable_shared" >&6; }
13190
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13192 $as_echo_n "checking whether to build static libraries... " >&6; }
13193   # Make sure either enable_shared or enable_static is yes.
13194   test "$enable_shared" = yes || enable_static=yes
13195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13196 $as_echo "$enable_static" >&6; }
13197
13198
13199
13200
13201 fi
13202 ac_ext=c
13203 ac_cpp='$CPP $CPPFLAGS'
13204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13207
13208 CC="$lt_save_CC"
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222         ac_config_commands="$ac_config_commands libtool"
13223
13224
13225
13226
13227 # Only expand once:
13228
13229
13230
13231
13232 . ${srcdir}/../../bfd/configure.host
13233
13234
13235
13236
13237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13238 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13239     # Check whether --enable-maintainer-mode was given.
13240 if test "${enable_maintainer_mode+set}" = set; then :
13241   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13242 else
13243   USE_MAINTAINER_MODE=no
13244 fi
13245
13246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13247 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13248    if test $USE_MAINTAINER_MODE = yes; then
13249   MAINTAINER_MODE_TRUE=
13250   MAINTAINER_MODE_FALSE='#'
13251 else
13252   MAINTAINER_MODE_TRUE='#'
13253   MAINTAINER_MODE_FALSE=
13254 fi
13255
13256   MAINT=$MAINTAINER_MODE_TRUE
13257
13258
13259
13260
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13262 $as_echo_n "checking for sim debug setting... " >&6; }
13263 sim_debug="0"
13264 # Check whether --enable-sim-debug was given.
13265 if test "${enable_sim_debug+set}" = set; then :
13266   enableval=$enable_sim_debug; case "${enableval}" in
13267   yes) sim_debug="7";;
13268   no)  sim_debug="0";;
13269   *)   sim_debug="($enableval)";;
13270 esac
13271 fi
13272 if test "$sim_debug" != "0"; then
13273
13274 cat >>confdefs.h <<_ACEOF
13275 #define DEBUG $sim_debug
13276 _ACEOF
13277
13278 fi
13279
13280 cat >>confdefs.h <<_ACEOF
13281 #define WITH_DEBUG $sim_debug
13282 _ACEOF
13283
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13285 $as_echo "$sim_debug" >&6; }
13286
13287
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13289 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13290 sim_stdio="0"
13291 # Check whether --enable-sim-stdio was given.
13292 if test "${enable_sim_stdio+set}" = set; then :
13293   enableval=$enable_sim_stdio; case "${enableval}" in
13294   yes)  sim_stdio="DO_USE_STDIO";;
13295   no)   sim_stdio="DONT_USE_STDIO";;
13296   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13297 esac
13298 fi
13299
13300 cat >>confdefs.h <<_ACEOF
13301 #define WITH_STDIO $sim_stdio
13302 _ACEOF
13303
13304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13305 $as_echo "$sim_stdio" >&6; }
13306
13307
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13309 $as_echo_n "checking for sim trace settings... " >&6; }
13310 sim_trace="~TRACE_debug"
13311 # Check whether --enable-sim-trace was given.
13312 if test "${enable_sim_trace+set}" = set; then :
13313   enableval=$enable_sim_trace; case "${enableval}" in
13314   yes)  sim_trace="-1";;
13315   no)   sim_trace="0";;
13316   [-0-9]*)
13317         sim_trace="'(${enableval})'";;
13318   [[:lower:]]*)
13319         sim_trace=""
13320         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13321           if test x"$sim_trace" = x; then
13322             sim_trace="(TRACE_$x"
13323           else
13324             sim_trace="${sim_trace}|TRACE_$x"
13325           fi
13326         done
13327         sim_trace="$sim_trace)" ;;
13328 esac
13329 fi
13330
13331 cat >>confdefs.h <<_ACEOF
13332 #define WITH_TRACE $sim_trace
13333 _ACEOF
13334
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13336 $as_echo "$sim_trace" >&6; }
13337
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13340 $as_echo_n "checking for sim profile settings... " >&6; }
13341 profile="1"
13342 sim_profile="-1"
13343 # Check whether --enable-sim-profile was given.
13344 if test "${enable_sim_profile+set}" = set; then :
13345   enableval=$enable_sim_profile; case "${enableval}" in
13346   yes)  profile="1" sim_profile="-1";;
13347   no)   profile="0" sim_profile="0";;
13348   [-0-9]*)
13349         profile="(${enableval})" sim_profile="(${enableval})";;
13350   [a-z]*)
13351     profile="1"
13352         sim_profile=""
13353         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13354           if test x"$sim_profile" = x; then
13355             sim_profile="(PROFILE_$x"
13356           else
13357             sim_profile="${sim_profile}|PROFILE_$x"
13358           fi
13359         done
13360         sim_profile="$sim_profile)" ;;
13361 esac
13362 fi
13363
13364 cat >>confdefs.h <<_ACEOF
13365 #define PROFILE $profile
13366 _ACEOF
13367
13368
13369 cat >>confdefs.h <<_ACEOF
13370 #define WITH_PROFILE $sim_profile
13371 _ACEOF
13372
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13374 $as_echo "$sim_profile" >&6; }
13375
13376
13377
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13379 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13380 sim_assert="1"
13381 # Check whether --enable-sim-assert was given.
13382 if test "${enable_sim_assert+set}" = set; then :
13383   enableval=$enable_sim_assert; case "${enableval}" in
13384   yes)  sim_assert="1";;
13385   no)   sim_assert="0";;
13386   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13387 esac
13388 fi
13389
13390 cat >>confdefs.h <<_ACEOF
13391 #define WITH_ASSERT $sim_assert
13392 _ACEOF
13393
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13395 $as_echo "$sim_assert" >&6; }
13396
13397
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13399 $as_echo_n "checking default sim environment setting... " >&6; }
13400 sim_environment="ALL_ENVIRONMENT"
13401 # Check whether --enable-sim-environment was given.
13402 if test "${enable_sim_environment+set}" = set; then :
13403   enableval=$enable_sim_environment; case "${enableval}" in
13404   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13405   user | USER)           sim_environment="USER_ENVIRONMENT";;
13406   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13407   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13408   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13409 esac
13410 fi
13411
13412 cat >>confdefs.h <<_ACEOF
13413 #define WITH_ENVIRONMENT $sim_environment
13414 _ACEOF
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13417 $as_echo "$sim_environment" >&6; }
13418
13419
13420 sim_inline="-DDEFAULT_INLINE=0"
13421 # Check whether --enable-sim-inline was given.
13422 if test "${enable_sim_inline+set}" = set; then :
13423   enableval=$enable_sim_inline; sim_inline=""
13424 case "$enableval" in
13425   no)           sim_inline="-DDEFAULT_INLINE=0";;
13426   0)            sim_inline="-DDEFAULT_INLINE=0";;
13427   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13428   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13429   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13430        new_flag=""
13431        case "$x" in
13432          *_INLINE=*)    new_flag="-D$x";;
13433          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13434          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13435          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13436        esac
13437        if test x"$sim_inline" = x""; then
13438          sim_inline="$new_flag"
13439        else
13440          sim_inline="$sim_inline $new_flag"
13441        fi
13442      done;;
13443 esac
13444 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13445   echo "Setting inline flags = $sim_inline" 6>&1
13446 fi
13447 fi
13448
13449
13450
13451
13452 # Check whether --with-pkgversion was given.
13453 if test "${with_pkgversion+set}" = set; then :
13454   withval=$with_pkgversion; case "$withval" in
13455       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13456       no)  PKGVERSION= ;;
13457       *)   PKGVERSION="($withval) " ;;
13458      esac
13459 else
13460   PKGVERSION="(SIM) "
13461
13462 fi
13463
13464
13465
13466
13467
13468 # Check whether --with-bugurl was given.
13469 if test "${with_bugurl+set}" = set; then :
13470   withval=$with_bugurl; case "$withval" in
13471       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13472       no)  BUGURL=
13473            ;;
13474       *)   BUGURL="$withval"
13475            ;;
13476      esac
13477 else
13478   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13479
13480 fi
13481
13482   case ${BUGURL} in
13483   "")
13484     REPORT_BUGS_TO=
13485     REPORT_BUGS_TEXI=
13486     ;;
13487   *)
13488     REPORT_BUGS_TO="<$BUGURL>"
13489     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13490     ;;
13491   esac;
13492
13493
13494
13495
13496 cat >>confdefs.h <<_ACEOF
13497 #define PKGVERSION "$PKGVERSION"
13498 _ACEOF
13499
13500
13501 cat >>confdefs.h <<_ACEOF
13502 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13503 _ACEOF
13504
13505
13506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13507 $as_echo_n "checking return type of signal handlers... " >&6; }
13508 if ${ac_cv_type_signal+:} false; then :
13509   $as_echo_n "(cached) " >&6
13510 else
13511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13512 /* end confdefs.h.  */
13513 #include <sys/types.h>
13514 #include <signal.h>
13515
13516 int
13517 main ()
13518 {
13519 return *(signal (0, 0)) (0) == 1;
13520   ;
13521   return 0;
13522 }
13523 _ACEOF
13524 if ac_fn_c_try_compile "$LINENO"; then :
13525   ac_cv_type_signal=int
13526 else
13527   ac_cv_type_signal=void
13528 fi
13529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13530 fi
13531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13532 $as_echo "$ac_cv_type_signal" >&6; }
13533
13534 cat >>confdefs.h <<_ACEOF
13535 #define RETSIGTYPE $ac_cv_type_signal
13536 _ACEOF
13537
13538
13539
13540
13541
13542
13543
13544
13545 wire_endian="BIG"
13546 default_endian=""
13547 # Check whether --enable-sim-endian was given.
13548 if test "${enable_sim_endian+set}" = set; then :
13549   enableval=$enable_sim_endian; case "${enableval}" in
13550   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13551   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13552   yes)   if test x"$wire_endian" != x; then
13553            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13554          else
13555           if test x"$default_endian" != x; then
13556              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13557            else
13558              echo "No hard-wired endian for target $target" 1>&6
13559              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13560            fi
13561          fi;;
13562   no)    if test x"$default_endian" != x; then
13563            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13564          else
13565            if test x"$wire_endian" != x; then
13566              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13567            else
13568              echo "No default endian for target $target" 1>&6
13569              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13570            fi
13571          fi;;
13572   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13573 esac
13574 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13575   echo "Setting endian flags = $sim_endian" 6>&1
13576 fi
13577 else
13578   if test x"$default_endian" != x; then
13579   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13580 else
13581   if test x"$wire_endian" != x; then
13582     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13583   else
13584     sim_endian=
13585   fi
13586 fi
13587 fi
13588
13589 wire_alignment="STRICT_ALIGNMENT"
13590 default_alignment=""
13591
13592 # Check whether --enable-sim-alignment was given.
13593 if test "${enable_sim_alignment+set}" = set; then :
13594   enableval=$enable_sim_alignment; case "${enableval}" in
13595   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13596   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13597   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13598   yes) if test x"$wire_alignment" != x; then
13599          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13600        else
13601          if test x"$default_alignment" != x; then
13602            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13603          else
13604            echo "No hard-wired alignment for target $target" 1>&6
13605            sim_alignment="-DWITH_ALIGNMENT=0"
13606          fi
13607        fi;;
13608   no)  if test x"$default_alignment" != x; then
13609          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13610        else
13611          if test x"$wire_alignment" != x; then
13612            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13613          else
13614            echo "No default alignment for target $target" 1>&6
13615            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13616          fi
13617        fi;;
13618   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13619 esac
13620 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13621   echo "Setting alignment flags = $sim_alignment" 6>&1
13622 fi
13623 else
13624   if test x"$default_alignment" != x; then
13625   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13626 else
13627   if test x"$wire_alignment" != x; then
13628     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13629   else
13630     sim_alignment=
13631   fi
13632 fi
13633 fi
13634
13635 wire_word_bitsize="32"
13636 wire_word_msb="31"
13637 wire_address_bitsize="32"
13638 wire_cell_bitsize=""
13639 # Check whether --enable-sim-bitsize was given.
13640 if test "${enable_sim_bitsize+set}" = set; then :
13641   enableval=$enable_sim_bitsize; sim_bitsize=
13642 case "${enableval}" in
13643   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13644   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13645   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13646   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13647   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13648         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13649       else
13650         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13651       fi ;;
13652   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13653         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13654       else
13655         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13656       fi ;;
13657   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13658 esac
13659 # address bitsize
13660 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13661 case x"${tmp}" in
13662   x ) ;;
13663   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13664   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13665   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13666 esac
13667 # cell bitsize
13668 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13669 case x"${tmp}" in
13670   x ) ;;
13671   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13672   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13673   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13674 esac
13675 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13676   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13677 fi
13678 else
13679   sim_bitsize=""
13680 if test x"$wire_word_bitsize" != x; then
13681   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13682 fi
13683 if test x"$wire_word_msb" != x; then
13684   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13685 fi
13686 if test x"$wire_address_bitsize" != x; then
13687   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13688 fi
13689 if test x"$wire_cell_bitsize" != x; then
13690   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13691 fi
13692 fi
13693
13694
13695 default_sim_scache="16384"
13696 # Check whether --enable-sim-scache was given.
13697 if test "${enable_sim_scache+set}" = set; then :
13698   enableval=$enable_sim_scache; case "${enableval}" in
13699   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13700   no)   sim_scache="-DWITH_SCACHE=0" ;;
13701   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13702   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13703         sim_scache="";;
13704 esac
13705 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13706   echo "Setting scache size = $sim_scache" 6>&1
13707 fi
13708 else
13709   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13710 fi
13711
13712
13713
13714 default_sim_default_model="or1200"
13715 # Check whether --enable-sim-default-model was given.
13716 if test "${enable_sim_default_model+set}" = set; then :
13717   enableval=$enable_sim_default_model; case "${enableval}" in
13718   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13719   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13720 esac
13721 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13722   echo "Setting default model = $sim_default_model" 6>&1
13723 fi
13724 else
13725   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13726 fi
13727
13728
13729
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13731 $as_echo_n "checking default sim environment setting... " >&6; }
13732 sim_environment="ALL_ENVIRONMENT"
13733 # Check whether --enable-sim-environment was given.
13734 if test "${enable_sim_environment+set}" = set; then :
13735   enableval=$enable_sim_environment; case "${enableval}" in
13736   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13737   user | USER)           sim_environment="USER_ENVIRONMENT";;
13738   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13739   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13740   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13741 esac
13742 fi
13743
13744 cat >>confdefs.h <<_ACEOF
13745 #define WITH_ENVIRONMENT $sim_environment
13746 _ACEOF
13747
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13749 $as_echo "$sim_environment" >&6; }
13750
13751
13752 sim_inline="-DDEFAULT_INLINE=0"
13753 # Check whether --enable-sim-inline was given.
13754 if test "${enable_sim_inline+set}" = set; then :
13755   enableval=$enable_sim_inline; sim_inline=""
13756 case "$enableval" in
13757   no)           sim_inline="-DDEFAULT_INLINE=0";;
13758   0)            sim_inline="-DDEFAULT_INLINE=0";;
13759   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13760   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13761   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13762        new_flag=""
13763        case "$x" in
13764          *_INLINE=*)    new_flag="-D$x";;
13765          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13766          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13767          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13768        esac
13769        if test x"$sim_inline" = x""; then
13770          sim_inline="$new_flag"
13771        else
13772          sim_inline="$sim_inline $new_flag"
13773        fi
13774      done;;
13775 esac
13776 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13777   echo "Setting inline flags = $sim_inline" 6>&1
13778 fi
13779 fi
13780
13781
13782 cgen_maint=no
13783 cgen=guile
13784 cgendir='$(srcdir)/../../cgen'
13785 # Check whether --enable-cgen-maint was given.
13786 if test "${enable_cgen_maint+set}" = set; then :
13787   enableval=$enable_cgen_maint; case "${enableval}" in
13788   yes)  cgen_maint=yes ;;
13789   no)   cgen_maint=no ;;
13790   *)
13791         # argument is cgen install directory (not implemented yet).
13792         # Having a `share' directory might be more appropriate for the .scm,
13793         # .cpu, etc. files.
13794         cgendir=${cgen_maint}/lib/cgen
13795         cgen=guile
13796         ;;
13797 esac
13798 fi
13799 if test x${cgen_maint} != xno ; then
13800   CGEN_MAINT=''
13801 else
13802   CGEN_MAINT='#'
13803 fi
13804
13805
13806
13807
13808
13809
13810 cgen_breaks=""
13811 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13812 cgen_breaks="break cgen_rtx_error";
13813 fi
13814
13815 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13816
13817 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13818
13819 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13820
13821 ac_config_commands="$ac_config_commands Makefile"
13822
13823 ac_config_commands="$ac_config_commands stamp-h"
13824
13825 cat >confcache <<\_ACEOF
13826 # This file is a shell script that caches the results of configure
13827 # tests run on this system so they can be shared between configure
13828 # scripts and configure runs, see configure's option --config-cache.
13829 # It is not useful on other systems.  If it contains results you don't
13830 # want to keep, you may remove or edit it.
13831 #
13832 # config.status only pays attention to the cache file if you give it
13833 # the --recheck option to rerun configure.
13834 #
13835 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13836 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13837 # following values.
13838
13839 _ACEOF
13840
13841 # The following way of writing the cache mishandles newlines in values,
13842 # but we know of no workaround that is simple, portable, and efficient.
13843 # So, we kill variables containing newlines.
13844 # Ultrix sh set writes to stderr and can't be redirected directly,
13845 # and sets the high bit in the cache file unless we assign to the vars.
13846 (
13847   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13848     eval ac_val=\$$ac_var
13849     case $ac_val in #(
13850     *${as_nl}*)
13851       case $ac_var in #(
13852       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13853 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13854       esac
13855       case $ac_var in #(
13856       _ | IFS | as_nl) ;; #(
13857       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13858       *) { eval $ac_var=; unset $ac_var;} ;;
13859       esac ;;
13860     esac
13861   done
13862
13863   (set) 2>&1 |
13864     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13865     *${as_nl}ac_space=\ *)
13866       # `set' does not quote correctly, so add quotes: double-quote
13867       # substitution turns \\\\ into \\, and sed turns \\ into \.
13868       sed -n \
13869         "s/'/'\\\\''/g;
13870           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13871       ;; #(
13872     *)
13873       # `set' quotes correctly as required by POSIX, so do not add quotes.
13874       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13875       ;;
13876     esac |
13877     sort
13878 ) |
13879   sed '
13880      /^ac_cv_env_/b end
13881      t clear
13882      :clear
13883      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13884      t end
13885      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13886      :end' >>confcache
13887 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13888   if test -w "$cache_file"; then
13889     if test "x$cache_file" != "x/dev/null"; then
13890       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13891 $as_echo "$as_me: updating cache $cache_file" >&6;}
13892       if test ! -f "$cache_file" || test -h "$cache_file"; then
13893         cat confcache >"$cache_file"
13894       else
13895         case $cache_file in #(
13896         */* | ?:*)
13897           mv -f confcache "$cache_file"$$ &&
13898           mv -f "$cache_file"$$ "$cache_file" ;; #(
13899         *)
13900           mv -f confcache "$cache_file" ;;
13901         esac
13902       fi
13903     fi
13904   else
13905     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13906 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13907   fi
13908 fi
13909 rm -f confcache
13910
13911 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13912 # Let make expand exec_prefix.
13913 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13914
13915 DEFS=-DHAVE_CONFIG_H
13916
13917 ac_libobjs=
13918 ac_ltlibobjs=
13919 U=
13920 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13921   # 1. Remove the extension, and $U if already installed.
13922   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13923   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13924   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13925   #    will be set to the directory where LIBOBJS objects are built.
13926   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13927   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13928 done
13929 LIBOBJS=$ac_libobjs
13930
13931 LTLIBOBJS=$ac_ltlibobjs
13932
13933
13934
13935 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13936   as_fn_error $? "conditional \"GMAKE\" was never defined.
13937 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13938 fi
13939 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13940   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13941 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13942 fi
13943 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13944   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13945 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13946 fi
13947
13948 : "${CONFIG_STATUS=./config.status}"
13949 ac_write_fail=0
13950 ac_clean_files_save=$ac_clean_files
13951 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13953 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13954 as_write_fail=0
13955 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13956 #! $SHELL
13957 # Generated by $as_me.
13958 # Run this file to recreate the current configuration.
13959 # Compiler output produced by configure, useful for debugging
13960 # configure, is in config.log if it exists.
13961
13962 debug=false
13963 ac_cs_recheck=false
13964 ac_cs_silent=false
13965
13966 SHELL=\${CONFIG_SHELL-$SHELL}
13967 export SHELL
13968 _ASEOF
13969 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13970 ## -------------------- ##
13971 ## M4sh Initialization. ##
13972 ## -------------------- ##
13973
13974 # Be more Bourne compatible
13975 DUALCASE=1; export DUALCASE # for MKS sh
13976 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13977   emulate sh
13978   NULLCMD=:
13979   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13980   # is contrary to our usage.  Disable this feature.
13981   alias -g '${1+"$@"}'='"$@"'
13982   setopt NO_GLOB_SUBST
13983 else
13984   case `(set -o) 2>/dev/null` in #(
13985   *posix*) :
13986     set -o posix ;; #(
13987   *) :
13988      ;;
13989 esac
13990 fi
13991
13992
13993 as_nl='
13994 '
13995 export as_nl
13996 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13997 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13998 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13999 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14000 # Prefer a ksh shell builtin over an external printf program on Solaris,
14001 # but without wasting forks for bash or zsh.
14002 if test -z "$BASH_VERSION$ZSH_VERSION" \
14003     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14004   as_echo='print -r --'
14005   as_echo_n='print -rn --'
14006 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14007   as_echo='printf %s\n'
14008   as_echo_n='printf %s'
14009 else
14010   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14011     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14012     as_echo_n='/usr/ucb/echo -n'
14013   else
14014     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14015     as_echo_n_body='eval
14016       arg=$1;
14017       case $arg in #(
14018       *"$as_nl"*)
14019         expr "X$arg" : "X\\(.*\\)$as_nl";
14020         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14021       esac;
14022       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14023     '
14024     export as_echo_n_body
14025     as_echo_n='sh -c $as_echo_n_body as_echo'
14026   fi
14027   export as_echo_body
14028   as_echo='sh -c $as_echo_body as_echo'
14029 fi
14030
14031 # The user is always right.
14032 if test "${PATH_SEPARATOR+set}" != set; then
14033   PATH_SEPARATOR=:
14034   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14035     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14036       PATH_SEPARATOR=';'
14037   }
14038 fi
14039
14040
14041 # IFS
14042 # We need space, tab and new line, in precisely that order.  Quoting is
14043 # there to prevent editors from complaining about space-tab.
14044 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14045 # splitting by setting IFS to empty value.)
14046 IFS=" ""        $as_nl"
14047
14048 # Find who we are.  Look in the path if we contain no directory separator.
14049 as_myself=
14050 case $0 in #((
14051   *[\\/]* ) as_myself=$0 ;;
14052   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14053 for as_dir in $PATH
14054 do
14055   IFS=$as_save_IFS
14056   test -z "$as_dir" && as_dir=.
14057     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14058   done
14059 IFS=$as_save_IFS
14060
14061      ;;
14062 esac
14063 # We did not find ourselves, most probably we were run as `sh COMMAND'
14064 # in which case we are not to be found in the path.
14065 if test "x$as_myself" = x; then
14066   as_myself=$0
14067 fi
14068 if test ! -f "$as_myself"; then
14069   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14070   exit 1
14071 fi
14072
14073 # Unset variables that we do not need and which cause bugs (e.g. in
14074 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14075 # suppresses any "Segmentation fault" message there.  '((' could
14076 # trigger a bug in pdksh 5.2.14.
14077 for as_var in BASH_ENV ENV MAIL MAILPATH
14078 do eval test x\${$as_var+set} = xset \
14079   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14080 done
14081 PS1='$ '
14082 PS2='> '
14083 PS4='+ '
14084
14085 # NLS nuisances.
14086 LC_ALL=C
14087 export LC_ALL
14088 LANGUAGE=C
14089 export LANGUAGE
14090
14091 # CDPATH.
14092 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14093
14094
14095 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14096 # ----------------------------------------
14097 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14098 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14099 # script with STATUS, using 1 if that was 0.
14100 as_fn_error ()
14101 {
14102   as_status=$1; test $as_status -eq 0 && as_status=1
14103   if test "$4"; then
14104     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14105     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14106   fi
14107   $as_echo "$as_me: error: $2" >&2
14108   as_fn_exit $as_status
14109 } # as_fn_error
14110
14111
14112 # as_fn_set_status STATUS
14113 # -----------------------
14114 # Set $? to STATUS, without forking.
14115 as_fn_set_status ()
14116 {
14117   return $1
14118 } # as_fn_set_status
14119
14120 # as_fn_exit STATUS
14121 # -----------------
14122 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14123 as_fn_exit ()
14124 {
14125   set +e
14126   as_fn_set_status $1
14127   exit $1
14128 } # as_fn_exit
14129
14130 # as_fn_unset VAR
14131 # ---------------
14132 # Portably unset VAR.
14133 as_fn_unset ()
14134 {
14135   { eval $1=; unset $1;}
14136 }
14137 as_unset=as_fn_unset
14138 # as_fn_append VAR VALUE
14139 # ----------------------
14140 # Append the text in VALUE to the end of the definition contained in VAR. Take
14141 # advantage of any shell optimizations that allow amortized linear growth over
14142 # repeated appends, instead of the typical quadratic growth present in naive
14143 # implementations.
14144 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14145   eval 'as_fn_append ()
14146   {
14147     eval $1+=\$2
14148   }'
14149 else
14150   as_fn_append ()
14151   {
14152     eval $1=\$$1\$2
14153   }
14154 fi # as_fn_append
14155
14156 # as_fn_arith ARG...
14157 # ------------------
14158 # Perform arithmetic evaluation on the ARGs, and store the result in the
14159 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14160 # must be portable across $(()) and expr.
14161 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14162   eval 'as_fn_arith ()
14163   {
14164     as_val=$(( $* ))
14165   }'
14166 else
14167   as_fn_arith ()
14168   {
14169     as_val=`expr "$@" || test $? -eq 1`
14170   }
14171 fi # as_fn_arith
14172
14173
14174 if expr a : '\(a\)' >/dev/null 2>&1 &&
14175    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14176   as_expr=expr
14177 else
14178   as_expr=false
14179 fi
14180
14181 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14182   as_basename=basename
14183 else
14184   as_basename=false
14185 fi
14186
14187 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14188   as_dirname=dirname
14189 else
14190   as_dirname=false
14191 fi
14192
14193 as_me=`$as_basename -- "$0" ||
14194 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14195          X"$0" : 'X\(//\)$' \| \
14196          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14197 $as_echo X/"$0" |
14198     sed '/^.*\/\([^/][^/]*\)\/*$/{
14199             s//\1/
14200             q
14201           }
14202           /^X\/\(\/\/\)$/{
14203             s//\1/
14204             q
14205           }
14206           /^X\/\(\/\).*/{
14207             s//\1/
14208             q
14209           }
14210           s/.*/./; q'`
14211
14212 # Avoid depending upon Character Ranges.
14213 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14214 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14215 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14216 as_cr_digits='0123456789'
14217 as_cr_alnum=$as_cr_Letters$as_cr_digits
14218
14219 ECHO_C= ECHO_N= ECHO_T=
14220 case `echo -n x` in #(((((
14221 -n*)
14222   case `echo 'xy\c'` in
14223   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14224   xy)  ECHO_C='\c';;
14225   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14226        ECHO_T=' ';;
14227   esac;;
14228 *)
14229   ECHO_N='-n';;
14230 esac
14231
14232 rm -f conf$$ conf$$.exe conf$$.file
14233 if test -d conf$$.dir; then
14234   rm -f conf$$.dir/conf$$.file
14235 else
14236   rm -f conf$$.dir
14237   mkdir conf$$.dir 2>/dev/null
14238 fi
14239 if (echo >conf$$.file) 2>/dev/null; then
14240   if ln -s conf$$.file conf$$ 2>/dev/null; then
14241     as_ln_s='ln -s'
14242     # ... but there are two gotchas:
14243     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14244     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14245     # In both cases, we have to default to `cp -pR'.
14246     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14247       as_ln_s='cp -pR'
14248   elif ln conf$$.file conf$$ 2>/dev/null; then
14249     as_ln_s=ln
14250   else
14251     as_ln_s='cp -pR'
14252   fi
14253 else
14254   as_ln_s='cp -pR'
14255 fi
14256 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14257 rmdir conf$$.dir 2>/dev/null
14258
14259
14260 # as_fn_mkdir_p
14261 # -------------
14262 # Create "$as_dir" as a directory, including parents if necessary.
14263 as_fn_mkdir_p ()
14264 {
14265
14266   case $as_dir in #(
14267   -*) as_dir=./$as_dir;;
14268   esac
14269   test -d "$as_dir" || eval $as_mkdir_p || {
14270     as_dirs=
14271     while :; do
14272       case $as_dir in #(
14273       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14274       *) as_qdir=$as_dir;;
14275       esac
14276       as_dirs="'$as_qdir' $as_dirs"
14277       as_dir=`$as_dirname -- "$as_dir" ||
14278 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14279          X"$as_dir" : 'X\(//\)[^/]' \| \
14280          X"$as_dir" : 'X\(//\)$' \| \
14281          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14282 $as_echo X"$as_dir" |
14283     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14284             s//\1/
14285             q
14286           }
14287           /^X\(\/\/\)[^/].*/{
14288             s//\1/
14289             q
14290           }
14291           /^X\(\/\/\)$/{
14292             s//\1/
14293             q
14294           }
14295           /^X\(\/\).*/{
14296             s//\1/
14297             q
14298           }
14299           s/.*/./; q'`
14300       test -d "$as_dir" && break
14301     done
14302     test -z "$as_dirs" || eval "mkdir $as_dirs"
14303   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14304
14305
14306 } # as_fn_mkdir_p
14307 if mkdir -p . 2>/dev/null; then
14308   as_mkdir_p='mkdir -p "$as_dir"'
14309 else
14310   test -d ./-p && rmdir ./-p
14311   as_mkdir_p=false
14312 fi
14313
14314
14315 # as_fn_executable_p FILE
14316 # -----------------------
14317 # Test if FILE is an executable regular file.
14318 as_fn_executable_p ()
14319 {
14320   test -f "$1" && test -x "$1"
14321 } # as_fn_executable_p
14322 as_test_x='test -x'
14323 as_executable_p=as_fn_executable_p
14324
14325 # Sed expression to map a string onto a valid CPP name.
14326 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14327
14328 # Sed expression to map a string onto a valid variable name.
14329 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14330
14331
14332 exec 6>&1
14333 ## ----------------------------------- ##
14334 ## Main body of $CONFIG_STATUS script. ##
14335 ## ----------------------------------- ##
14336 _ASEOF
14337 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14338
14339 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14340 # Save the log message, to keep $0 and so on meaningful, and to
14341 # report actual input values of CONFIG_FILES etc. instead of their
14342 # values after options handling.
14343 ac_log="
14344 This file was extended by $as_me, which was
14345 generated by GNU Autoconf 2.69.  Invocation command line was
14346
14347   CONFIG_FILES    = $CONFIG_FILES
14348   CONFIG_HEADERS  = $CONFIG_HEADERS
14349   CONFIG_LINKS    = $CONFIG_LINKS
14350   CONFIG_COMMANDS = $CONFIG_COMMANDS
14351   $ $0 $@
14352
14353 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14354 "
14355
14356 _ACEOF
14357
14358 case $ac_config_files in *"
14359 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14360 esac
14361
14362 case $ac_config_headers in *"
14363 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14364 esac
14365
14366
14367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14368 # Files that config.status was made for.
14369 config_files="$ac_config_files"
14370 config_headers="$ac_config_headers"
14371 config_commands="$ac_config_commands"
14372
14373 _ACEOF
14374
14375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14376 ac_cs_usage="\
14377 \`$as_me' instantiates files and other configuration actions
14378 from templates according to the current configuration.  Unless the files
14379 and actions are specified as TAGs, all are instantiated by default.
14380
14381 Usage: $0 [OPTION]... [TAG]...
14382
14383   -h, --help       print this help, then exit
14384   -V, --version    print version number and configuration settings, then exit
14385       --config     print configuration, then exit
14386   -q, --quiet, --silent
14387                    do not print progress messages
14388   -d, --debug      don't remove temporary files
14389       --recheck    update $as_me by reconfiguring in the same conditions
14390       --file=FILE[:TEMPLATE]
14391                    instantiate the configuration file FILE
14392       --header=FILE[:TEMPLATE]
14393                    instantiate the configuration header FILE
14394
14395 Configuration files:
14396 $config_files
14397
14398 Configuration headers:
14399 $config_headers
14400
14401 Configuration commands:
14402 $config_commands
14403
14404 Report bugs to the package provider."
14405
14406 _ACEOF
14407 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14408 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14409 ac_cs_version="\\
14410 config.status
14411 configured by $0, generated by GNU Autoconf 2.69,
14412   with options \\"\$ac_cs_config\\"
14413
14414 Copyright (C) 2012 Free Software Foundation, Inc.
14415 This config.status script is free software; the Free Software Foundation
14416 gives unlimited permission to copy, distribute and modify it."
14417
14418 ac_pwd='$ac_pwd'
14419 srcdir='$srcdir'
14420 INSTALL='$INSTALL'
14421 AWK='$AWK'
14422 test -n "\$AWK" || AWK=awk
14423 _ACEOF
14424
14425 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14426 # The default lists apply if the user does not specify any file.
14427 ac_need_defaults=:
14428 while test $# != 0
14429 do
14430   case $1 in
14431   --*=?*)
14432     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14433     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14434     ac_shift=:
14435     ;;
14436   --*=)
14437     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14438     ac_optarg=
14439     ac_shift=:
14440     ;;
14441   *)
14442     ac_option=$1
14443     ac_optarg=$2
14444     ac_shift=shift
14445     ;;
14446   esac
14447
14448   case $ac_option in
14449   # Handling of the options.
14450   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14451     ac_cs_recheck=: ;;
14452   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14453     $as_echo "$ac_cs_version"; exit ;;
14454   --config | --confi | --conf | --con | --co | --c )
14455     $as_echo "$ac_cs_config"; exit ;;
14456   --debug | --debu | --deb | --de | --d | -d )
14457     debug=: ;;
14458   --file | --fil | --fi | --f )
14459     $ac_shift
14460     case $ac_optarg in
14461     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14462     '') as_fn_error $? "missing file argument" ;;
14463     esac
14464     as_fn_append CONFIG_FILES " '$ac_optarg'"
14465     ac_need_defaults=false;;
14466   --header | --heade | --head | --hea )
14467     $ac_shift
14468     case $ac_optarg in
14469     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14470     esac
14471     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14472     ac_need_defaults=false;;
14473   --he | --h)
14474     # Conflict between --help and --header
14475     as_fn_error $? "ambiguous option: \`$1'
14476 Try \`$0 --help' for more information.";;
14477   --help | --hel | -h )
14478     $as_echo "$ac_cs_usage"; exit ;;
14479   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14480   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14481     ac_cs_silent=: ;;
14482
14483   # This is an error.
14484   -*) as_fn_error $? "unrecognized option: \`$1'
14485 Try \`$0 --help' for more information." ;;
14486
14487   *) as_fn_append ac_config_targets " $1"
14488      ac_need_defaults=false ;;
14489
14490   esac
14491   shift
14492 done
14493
14494 ac_configure_extra_args=
14495
14496 if $ac_cs_silent; then
14497   exec 6>/dev/null
14498   ac_configure_extra_args="$ac_configure_extra_args --silent"
14499 fi
14500
14501 _ACEOF
14502 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14503 if \$ac_cs_recheck; then
14504   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14505   shift
14506   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14507   CONFIG_SHELL='$SHELL'
14508   export CONFIG_SHELL
14509   exec "\$@"
14510 fi
14511
14512 _ACEOF
14513 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14514 exec 5>>config.log
14515 {
14516   echo
14517   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14518 ## Running $as_me. ##
14519 _ASBOX
14520   $as_echo "$ac_log"
14521 } >&5
14522
14523 _ACEOF
14524 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14525 #
14526 # INIT-COMMANDS
14527 #
14528 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14529
14530
14531 # The HP-UX ksh and POSIX shell print the target directory to stdout
14532 # if CDPATH is set.
14533 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14534
14535 sed_quote_subst='$sed_quote_subst'
14536 double_quote_subst='$double_quote_subst'
14537 delay_variable_subst='$delay_variable_subst'
14538 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14539 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14540 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14541 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14542 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14543 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14544 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14545 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14546 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14547 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14548 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14549 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14550 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14551 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14552 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14553 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14554 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14555 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14556 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14557 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14558 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14559 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14560 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14561 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14562 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14563 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14564 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14565 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14566 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14567 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14568 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14569 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14570 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14571 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14572 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14573 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14574 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14575 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14576 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14577 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14578 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14579 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14580 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14581 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14582 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14583 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14584 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14585 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14586 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"`'
14587 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14588 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14589 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14590 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14591 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14592 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14593 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14594 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14595 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14596 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14597 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14598 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14599 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14600 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14601 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14602 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14603 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14604 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14605 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14606 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14607 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14608 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14609 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14610 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14611 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14612 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14613 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14614 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14615 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14616 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14617 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14618 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14619 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14620 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14621 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14622 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14623 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14624 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14625 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14626 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14627 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14628 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14629 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14630 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14631 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14632 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14633 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14634 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14635 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14636 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14637 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14638 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14639 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14640 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14641 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14642 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14643 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14644 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14645 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14646 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14647 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14648 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14649 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14650 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14651 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14652 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14653 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14654 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14655 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14656 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14657 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14658
14659 LTCC='$LTCC'
14660 LTCFLAGS='$LTCFLAGS'
14661 compiler='$compiler_DEFAULT'
14662
14663 # A function that is used when there is no print builtin or printf.
14664 func_fallback_echo ()
14665 {
14666   eval 'cat <<_LTECHO_EOF
14667 \$1
14668 _LTECHO_EOF'
14669 }
14670
14671 # Quote evaled strings.
14672 for var in SHELL \
14673 ECHO \
14674 SED \
14675 GREP \
14676 EGREP \
14677 FGREP \
14678 LD \
14679 NM \
14680 LN_S \
14681 lt_SP2NL \
14682 lt_NL2SP \
14683 reload_flag \
14684 OBJDUMP \
14685 deplibs_check_method \
14686 file_magic_cmd \
14687 AR \
14688 AR_FLAGS \
14689 STRIP \
14690 RANLIB \
14691 CC \
14692 CFLAGS \
14693 compiler \
14694 lt_cv_sys_global_symbol_pipe \
14695 lt_cv_sys_global_symbol_to_cdecl \
14696 lt_cv_sys_global_symbol_to_c_name_address \
14697 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14698 lt_prog_compiler_no_builtin_flag \
14699 lt_prog_compiler_wl \
14700 lt_prog_compiler_pic \
14701 lt_prog_compiler_static \
14702 lt_cv_prog_compiler_c_o \
14703 need_locks \
14704 DSYMUTIL \
14705 NMEDIT \
14706 LIPO \
14707 OTOOL \
14708 OTOOL64 \
14709 shrext_cmds \
14710 export_dynamic_flag_spec \
14711 whole_archive_flag_spec \
14712 compiler_needs_object \
14713 with_gnu_ld \
14714 allow_undefined_flag \
14715 no_undefined_flag \
14716 hardcode_libdir_flag_spec \
14717 hardcode_libdir_flag_spec_ld \
14718 hardcode_libdir_separator \
14719 fix_srcfile_path \
14720 exclude_expsyms \
14721 include_expsyms \
14722 file_list_spec \
14723 variables_saved_for_relink \
14724 libname_spec \
14725 library_names_spec \
14726 soname_spec \
14727 install_override_mode \
14728 finish_eval \
14729 old_striplib \
14730 striplib; do
14731     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14732     *[\\\\\\\`\\"\\\$]*)
14733       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14734       ;;
14735     *)
14736       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14737       ;;
14738     esac
14739 done
14740
14741 # Double-quote double-evaled strings.
14742 for var in reload_cmds \
14743 old_postinstall_cmds \
14744 old_postuninstall_cmds \
14745 old_archive_cmds \
14746 extract_expsyms_cmds \
14747 old_archive_from_new_cmds \
14748 old_archive_from_expsyms_cmds \
14749 archive_cmds \
14750 archive_expsym_cmds \
14751 module_cmds \
14752 module_expsym_cmds \
14753 export_symbols_cmds \
14754 prelink_cmds \
14755 postinstall_cmds \
14756 postuninstall_cmds \
14757 finish_cmds \
14758 sys_lib_search_path_spec \
14759 sys_lib_dlsearch_path_spec; do
14760     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14761     *[\\\\\\\`\\"\\\$]*)
14762       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14763       ;;
14764     *)
14765       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14766       ;;
14767     esac
14768 done
14769
14770 ac_aux_dir='$ac_aux_dir'
14771 xsi_shell='$xsi_shell'
14772 lt_shell_append='$lt_shell_append'
14773
14774 # See if we are running on zsh, and set the options which allow our
14775 # commands through without removal of \ escapes INIT.
14776 if test -n "\${ZSH_VERSION+set}" ; then
14777    setopt NO_GLOB_SUBST
14778 fi
14779
14780
14781     PACKAGE='$PACKAGE'
14782     VERSION='$VERSION'
14783     TIMESTAMP='$TIMESTAMP'
14784     RM='$RM'
14785     ofile='$ofile'
14786
14787
14788
14789
14790 _ACEOF
14791
14792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14793
14794 # Handling of arguments.
14795 for ac_config_target in $ac_config_targets
14796 do
14797   case $ac_config_target in
14798     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14799     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14800     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14801     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14802     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14803     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14804     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14805     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14806
14807   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14808   esac
14809 done
14810
14811
14812 # If the user did not use the arguments to specify the items to instantiate,
14813 # then the envvar interface is used.  Set only those that are not.
14814 # We use the long form for the default assignment because of an extremely
14815 # bizarre bug on SunOS 4.1.3.
14816 if $ac_need_defaults; then
14817   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14818   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14819   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14820 fi
14821
14822 # Have a temporary directory for convenience.  Make it in the build tree
14823 # simply because there is no reason against having it here, and in addition,
14824 # creating and moving files from /tmp can sometimes cause problems.
14825 # Hook for its removal unless debugging.
14826 # Note that there is a small window in which the directory will not be cleaned:
14827 # after its creation but before its name has been assigned to `$tmp'.
14828 $debug ||
14829 {
14830   tmp= ac_tmp=
14831   trap 'exit_status=$?
14832   : "${ac_tmp:=$tmp}"
14833   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14834 ' 0
14835   trap 'as_fn_exit 1' 1 2 13 15
14836 }
14837 # Create a (secure) tmp directory for tmp files.
14838
14839 {
14840   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14841   test -d "$tmp"
14842 }  ||
14843 {
14844   tmp=./conf$$-$RANDOM
14845   (umask 077 && mkdir "$tmp")
14846 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14847 ac_tmp=$tmp
14848
14849 # Set up the scripts for CONFIG_FILES section.
14850 # No need to generate them if there are no CONFIG_FILES.
14851 # This happens for instance with `./config.status config.h'.
14852 if test -n "$CONFIG_FILES"; then
14853
14854
14855 ac_cr=`echo X | tr X '\015'`
14856 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14857 # But we know of no other shell where ac_cr would be empty at this
14858 # point, so we can use a bashism as a fallback.
14859 if test "x$ac_cr" = x; then
14860   eval ac_cr=\$\'\\r\'
14861 fi
14862 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14863 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14864   ac_cs_awk_cr='\\r'
14865 else
14866   ac_cs_awk_cr=$ac_cr
14867 fi
14868
14869 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14870 _ACEOF
14871
14872
14873 {
14874   echo "cat >conf$$subs.awk <<_ACEOF" &&
14875   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14876   echo "_ACEOF"
14877 } >conf$$subs.sh ||
14878   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14879 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14880 ac_delim='%!_!# '
14881 for ac_last_try in false false false false false :; do
14882   . ./conf$$subs.sh ||
14883     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14884
14885   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14886   if test $ac_delim_n = $ac_delim_num; then
14887     break
14888   elif $ac_last_try; then
14889     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14890   else
14891     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14892   fi
14893 done
14894 rm -f conf$$subs.sh
14895
14896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14897 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14898 _ACEOF
14899 sed -n '
14900 h
14901 s/^/S["/; s/!.*/"]=/
14902 p
14903 g
14904 s/^[^!]*!//
14905 :repl
14906 t repl
14907 s/'"$ac_delim"'$//
14908 t delim
14909 :nl
14910 h
14911 s/\(.\{148\}\)..*/\1/
14912 t more1
14913 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14914 p
14915 n
14916 b repl
14917 :more1
14918 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14919 p
14920 g
14921 s/.\{148\}//
14922 t nl
14923 :delim
14924 h
14925 s/\(.\{148\}\)..*/\1/
14926 t more2
14927 s/["\\]/\\&/g; s/^/"/; s/$/"/
14928 p
14929 b
14930 :more2
14931 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14932 p
14933 g
14934 s/.\{148\}//
14935 t delim
14936 ' <conf$$subs.awk | sed '
14937 /^[^""]/{
14938   N
14939   s/\n//
14940 }
14941 ' >>$CONFIG_STATUS || ac_write_fail=1
14942 rm -f conf$$subs.awk
14943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14944 _ACAWK
14945 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14946   for (key in S) S_is_set[key] = 1
14947   FS = "\a"
14948
14949 }
14950 {
14951   line = $ 0
14952   nfields = split(line, field, "@")
14953   substed = 0
14954   len = length(field[1])
14955   for (i = 2; i < nfields; i++) {
14956     key = field[i]
14957     keylen = length(key)
14958     if (S_is_set[key]) {
14959       value = S[key]
14960       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14961       len += length(value) + length(field[++i])
14962       substed = 1
14963     } else
14964       len += 1 + keylen
14965   }
14966
14967   print line
14968 }
14969
14970 _ACAWK
14971 _ACEOF
14972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14973 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14974   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14975 else
14976   cat
14977 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14978   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14979 _ACEOF
14980
14981 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14982 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14983 # trailing colons and then remove the whole line if VPATH becomes empty
14984 # (actually we leave an empty line to preserve line numbers).
14985 if test "x$srcdir" = x.; then
14986   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14987 h
14988 s///
14989 s/^/:/
14990 s/[      ]*$/:/
14991 s/:\$(srcdir):/:/g
14992 s/:\${srcdir}:/:/g
14993 s/:@srcdir@:/:/g
14994 s/^:*//
14995 s/:*$//
14996 x
14997 s/\(=[   ]*\).*/\1/
14998 G
14999 s/\n//
15000 s/^[^=]*=[       ]*$//
15001 }'
15002 fi
15003
15004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15005 fi # test -n "$CONFIG_FILES"
15006
15007 # Set up the scripts for CONFIG_HEADERS section.
15008 # No need to generate them if there are no CONFIG_HEADERS.
15009 # This happens for instance with `./config.status Makefile'.
15010 if test -n "$CONFIG_HEADERS"; then
15011 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15012 BEGIN {
15013 _ACEOF
15014
15015 # Transform confdefs.h into an awk script `defines.awk', embedded as
15016 # here-document in config.status, that substitutes the proper values into
15017 # config.h.in to produce config.h.
15018
15019 # Create a delimiter string that does not exist in confdefs.h, to ease
15020 # handling of long lines.
15021 ac_delim='%!_!# '
15022 for ac_last_try in false false :; do
15023   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15024   if test -z "$ac_tt"; then
15025     break
15026   elif $ac_last_try; then
15027     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15028   else
15029     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15030   fi
15031 done
15032
15033 # For the awk script, D is an array of macro values keyed by name,
15034 # likewise P contains macro parameters if any.  Preserve backslash
15035 # newline sequences.
15036
15037 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15038 sed -n '
15039 s/.\{148\}/&'"$ac_delim"'/g
15040 t rset
15041 :rset
15042 s/^[     ]*#[    ]*define[       ][      ]*/ /
15043 t def
15044 d
15045 :def
15046 s/\\$//
15047 t bsnl
15048 s/["\\]/\\&/g
15049 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15050 D["\1"]=" \3"/p
15051 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15052 d
15053 :bsnl
15054 s/["\\]/\\&/g
15055 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15056 D["\1"]=" \3\\\\\\n"\\/p
15057 t cont
15058 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15059 t cont
15060 d
15061 :cont
15062 n
15063 s/.\{148\}/&'"$ac_delim"'/g
15064 t clear
15065 :clear
15066 s/\\$//
15067 t bsnlc
15068 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15069 d
15070 :bsnlc
15071 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15072 b cont
15073 ' <confdefs.h | sed '
15074 s/'"$ac_delim"'/"\\\
15075 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15076
15077 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15078   for (key in D) D_is_set[key] = 1
15079   FS = "\a"
15080 }
15081 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15082   line = \$ 0
15083   split(line, arg, " ")
15084   if (arg[1] == "#") {
15085     defundef = arg[2]
15086     mac1 = arg[3]
15087   } else {
15088     defundef = substr(arg[1], 2)
15089     mac1 = arg[2]
15090   }
15091   split(mac1, mac2, "(") #)
15092   macro = mac2[1]
15093   prefix = substr(line, 1, index(line, defundef) - 1)
15094   if (D_is_set[macro]) {
15095     # Preserve the white space surrounding the "#".
15096     print prefix "define", macro P[macro] D[macro]
15097     next
15098   } else {
15099     # Replace #undef with comments.  This is necessary, for example,
15100     # in the case of _POSIX_SOURCE, which is predefined and required
15101     # on some systems where configure will not decide to define it.
15102     if (defundef == "undef") {
15103       print "/*", prefix defundef, macro, "*/"
15104       next
15105     }
15106   }
15107 }
15108 { print }
15109 _ACAWK
15110 _ACEOF
15111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15112   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15113 fi # test -n "$CONFIG_HEADERS"
15114
15115
15116 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15117 shift
15118 for ac_tag
15119 do
15120   case $ac_tag in
15121   :[FHLC]) ac_mode=$ac_tag; continue;;
15122   esac
15123   case $ac_mode$ac_tag in
15124   :[FHL]*:*);;
15125   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15126   :[FH]-) ac_tag=-:-;;
15127   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15128   esac
15129   ac_save_IFS=$IFS
15130   IFS=:
15131   set x $ac_tag
15132   IFS=$ac_save_IFS
15133   shift
15134   ac_file=$1
15135   shift
15136
15137   case $ac_mode in
15138   :L) ac_source=$1;;
15139   :[FH])
15140     ac_file_inputs=
15141     for ac_f
15142     do
15143       case $ac_f in
15144       -) ac_f="$ac_tmp/stdin";;
15145       *) # Look for the file first in the build tree, then in the source tree
15146          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15147          # because $ac_f cannot contain `:'.
15148          test -f "$ac_f" ||
15149            case $ac_f in
15150            [\\/$]*) false;;
15151            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15152            esac ||
15153            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15154       esac
15155       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15156       as_fn_append ac_file_inputs " '$ac_f'"
15157     done
15158
15159     # Let's still pretend it is `configure' which instantiates (i.e., don't
15160     # use $as_me), people would be surprised to read:
15161     #    /* config.h.  Generated by config.status.  */
15162     configure_input='Generated from '`
15163           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15164         `' by configure.'
15165     if test x"$ac_file" != x-; then
15166       configure_input="$ac_file.  $configure_input"
15167       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15168 $as_echo "$as_me: creating $ac_file" >&6;}
15169     fi
15170     # Neutralize special characters interpreted by sed in replacement strings.
15171     case $configure_input in #(
15172     *\&* | *\|* | *\\* )
15173        ac_sed_conf_input=`$as_echo "$configure_input" |
15174        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15175     *) ac_sed_conf_input=$configure_input;;
15176     esac
15177
15178     case $ac_tag in
15179     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15180       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15181     esac
15182     ;;
15183   esac
15184
15185   ac_dir=`$as_dirname -- "$ac_file" ||
15186 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15187          X"$ac_file" : 'X\(//\)[^/]' \| \
15188          X"$ac_file" : 'X\(//\)$' \| \
15189          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15190 $as_echo X"$ac_file" |
15191     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15192             s//\1/
15193             q
15194           }
15195           /^X\(\/\/\)[^/].*/{
15196             s//\1/
15197             q
15198           }
15199           /^X\(\/\/\)$/{
15200             s//\1/
15201             q
15202           }
15203           /^X\(\/\).*/{
15204             s//\1/
15205             q
15206           }
15207           s/.*/./; q'`
15208   as_dir="$ac_dir"; as_fn_mkdir_p
15209   ac_builddir=.
15210
15211 case "$ac_dir" in
15212 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15213 *)
15214   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15215   # A ".." for each directory in $ac_dir_suffix.
15216   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15217   case $ac_top_builddir_sub in
15218   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15219   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15220   esac ;;
15221 esac
15222 ac_abs_top_builddir=$ac_pwd
15223 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15224 # for backward compatibility:
15225 ac_top_builddir=$ac_top_build_prefix
15226
15227 case $srcdir in
15228   .)  # We are building in place.
15229     ac_srcdir=.
15230     ac_top_srcdir=$ac_top_builddir_sub
15231     ac_abs_top_srcdir=$ac_pwd ;;
15232   [\\/]* | ?:[\\/]* )  # Absolute name.
15233     ac_srcdir=$srcdir$ac_dir_suffix;
15234     ac_top_srcdir=$srcdir
15235     ac_abs_top_srcdir=$srcdir ;;
15236   *) # Relative name.
15237     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15238     ac_top_srcdir=$ac_top_build_prefix$srcdir
15239     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15240 esac
15241 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15242
15243
15244   case $ac_mode in
15245   :F)
15246   #
15247   # CONFIG_FILE
15248   #
15249
15250   case $INSTALL in
15251   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15252   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15253   esac
15254 _ACEOF
15255
15256 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15257 # If the template does not know about datarootdir, expand it.
15258 # FIXME: This hack should be removed a few years after 2.60.
15259 ac_datarootdir_hack=; ac_datarootdir_seen=
15260 ac_sed_dataroot='
15261 /datarootdir/ {
15262   p
15263   q
15264 }
15265 /@datadir@/p
15266 /@docdir@/p
15267 /@infodir@/p
15268 /@localedir@/p
15269 /@mandir@/p'
15270 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15271 *datarootdir*) ac_datarootdir_seen=yes;;
15272 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15273   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15274 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15275 _ACEOF
15276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15277   ac_datarootdir_hack='
15278   s&@datadir@&$datadir&g
15279   s&@docdir@&$docdir&g
15280   s&@infodir@&$infodir&g
15281   s&@localedir@&$localedir&g
15282   s&@mandir@&$mandir&g
15283   s&\\\${datarootdir}&$datarootdir&g' ;;
15284 esac
15285 _ACEOF
15286
15287 # Neutralize VPATH when `$srcdir' = `.'.
15288 # Shell code in configure.ac might set extrasub.
15289 # FIXME: do we really want to maintain this feature?
15290 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15291 ac_sed_extra="$ac_vpsub
15292 $extrasub
15293 _ACEOF
15294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15295 :t
15296 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15297 s|@configure_input@|$ac_sed_conf_input|;t t
15298 s&@top_builddir@&$ac_top_builddir_sub&;t t
15299 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15300 s&@srcdir@&$ac_srcdir&;t t
15301 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15302 s&@top_srcdir@&$ac_top_srcdir&;t t
15303 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15304 s&@builddir@&$ac_builddir&;t t
15305 s&@abs_builddir@&$ac_abs_builddir&;t t
15306 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15307 s&@INSTALL@&$ac_INSTALL&;t t
15308 $ac_datarootdir_hack
15309 "
15310 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15311   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15312
15313 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15314   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15315   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15316       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15317   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15318 which seems to be undefined.  Please make sure it is defined" >&5
15319 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15320 which seems to be undefined.  Please make sure it is defined" >&2;}
15321
15322   rm -f "$ac_tmp/stdin"
15323   case $ac_file in
15324   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15325   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15326   esac \
15327   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15328  ;;
15329   :H)
15330   #
15331   # CONFIG_HEADER
15332   #
15333   if test x"$ac_file" != x-; then
15334     {
15335       $as_echo "/* $configure_input  */" \
15336       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15337     } >"$ac_tmp/config.h" \
15338       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15339     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15340       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15341 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15342     else
15343       rm -f "$ac_file"
15344       mv "$ac_tmp/config.h" "$ac_file" \
15345         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15346     fi
15347   else
15348     $as_echo "/* $configure_input  */" \
15349       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15350       || as_fn_error $? "could not create -" "$LINENO" 5
15351   fi
15352  ;;
15353
15354   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15355 $as_echo "$as_me: executing $ac_file commands" >&6;}
15356  ;;
15357   esac
15358
15359
15360   case $ac_file$ac_mode in
15361     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15362     "libtool":C)
15363
15364     # See if we are running on zsh, and set the options which allow our
15365     # commands through without removal of \ escapes.
15366     if test -n "${ZSH_VERSION+set}" ; then
15367       setopt NO_GLOB_SUBST
15368     fi
15369
15370     cfgfile="${ofile}T"
15371     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15372     $RM "$cfgfile"
15373
15374     cat <<_LT_EOF >> "$cfgfile"
15375 #! $SHELL
15376
15377 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15378 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15379 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15380 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15381 #
15382 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15383 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15384 #   Written by Gordon Matzigkeit, 1996
15385 #
15386 #   This file is part of GNU Libtool.
15387 #
15388 # GNU Libtool is free software; you can redistribute it and/or
15389 # modify it under the terms of the GNU General Public License as
15390 # published by the Free Software Foundation; either version 2 of
15391 # the License, or (at your option) any later version.
15392 #
15393 # As a special exception to the GNU General Public License,
15394 # if you distribute this file as part of a program or library that
15395 # is built using GNU Libtool, you may include this file under the
15396 # same distribution terms that you use for the rest of that program.
15397 #
15398 # GNU Libtool is distributed in the hope that it will be useful,
15399 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15400 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15401 # GNU General Public License for more details.
15402 #
15403 # You should have received a copy of the GNU General Public License
15404 # along with GNU Libtool; see the file COPYING.  If not, a copy
15405 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15406 # obtained by writing to the Free Software Foundation, Inc.,
15407 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15408
15409
15410 # The names of the tagged configurations supported by this script.
15411 available_tags=""
15412
15413 # ### BEGIN LIBTOOL CONFIG
15414
15415 # Which release of libtool.m4 was used?
15416 macro_version=$macro_version
15417 macro_revision=$macro_revision
15418
15419 # Whether or not to build shared libraries.
15420 build_libtool_libs=$enable_shared
15421
15422 # Whether or not to build static libraries.
15423 build_old_libs=$enable_static
15424
15425 # What type of objects to build.
15426 pic_mode=$pic_mode
15427
15428 # Whether or not to optimize for fast installation.
15429 fast_install=$enable_fast_install
15430
15431 # Shell to use when invoking shell scripts.
15432 SHELL=$lt_SHELL
15433
15434 # An echo program that protects backslashes.
15435 ECHO=$lt_ECHO
15436
15437 # The host system.
15438 host_alias=$host_alias
15439 host=$host
15440 host_os=$host_os
15441
15442 # The build system.
15443 build_alias=$build_alias
15444 build=$build
15445 build_os=$build_os
15446
15447 # A sed program that does not truncate output.
15448 SED=$lt_SED
15449
15450 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15451 Xsed="\$SED -e 1s/^X//"
15452
15453 # A grep program that handles long lines.
15454 GREP=$lt_GREP
15455
15456 # An ERE matcher.
15457 EGREP=$lt_EGREP
15458
15459 # A literal string matcher.
15460 FGREP=$lt_FGREP
15461
15462 # A BSD- or MS-compatible name lister.
15463 NM=$lt_NM
15464
15465 # Whether we need soft or hard links.
15466 LN_S=$lt_LN_S
15467
15468 # What is the maximum length of a command?
15469 max_cmd_len=$max_cmd_len
15470
15471 # Object file suffix (normally "o").
15472 objext=$ac_objext
15473
15474 # Executable file suffix (normally "").
15475 exeext=$exeext
15476
15477 # whether the shell understands "unset".
15478 lt_unset=$lt_unset
15479
15480 # turn spaces into newlines.
15481 SP2NL=$lt_lt_SP2NL
15482
15483 # turn newlines into spaces.
15484 NL2SP=$lt_lt_NL2SP
15485
15486 # An object symbol dumper.
15487 OBJDUMP=$lt_OBJDUMP
15488
15489 # Method to check whether dependent libraries are shared objects.
15490 deplibs_check_method=$lt_deplibs_check_method
15491
15492 # Command to use when deplibs_check_method == "file_magic".
15493 file_magic_cmd=$lt_file_magic_cmd
15494
15495 # The archiver.
15496 AR=$lt_AR
15497 AR_FLAGS=$lt_AR_FLAGS
15498
15499 # A symbol stripping program.
15500 STRIP=$lt_STRIP
15501
15502 # Commands used to install an old-style archive.
15503 RANLIB=$lt_RANLIB
15504 old_postinstall_cmds=$lt_old_postinstall_cmds
15505 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15506
15507 # Whether to use a lock for old archive extraction.
15508 lock_old_archive_extraction=$lock_old_archive_extraction
15509
15510 # A C compiler.
15511 LTCC=$lt_CC
15512
15513 # LTCC compiler flags.
15514 LTCFLAGS=$lt_CFLAGS
15515
15516 # Take the output of nm and produce a listing of raw symbols and C names.
15517 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15518
15519 # Transform the output of nm in a proper C declaration.
15520 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15521
15522 # Transform the output of nm in a C name address pair.
15523 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15524
15525 # Transform the output of nm in a C name address pair when lib prefix is needed.
15526 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15527
15528 # The name of the directory that contains temporary libtool files.
15529 objdir=$objdir
15530
15531 # Used to examine libraries when file_magic_cmd begins with "file".
15532 MAGIC_CMD=$MAGIC_CMD
15533
15534 # Must we lock files when doing compilation?
15535 need_locks=$lt_need_locks
15536
15537 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15538 DSYMUTIL=$lt_DSYMUTIL
15539
15540 # Tool to change global to local symbols on Mac OS X.
15541 NMEDIT=$lt_NMEDIT
15542
15543 # Tool to manipulate fat objects and archives on Mac OS X.
15544 LIPO=$lt_LIPO
15545
15546 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15547 OTOOL=$lt_OTOOL
15548
15549 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15550 OTOOL64=$lt_OTOOL64
15551
15552 # Old archive suffix (normally "a").
15553 libext=$libext
15554
15555 # Shared library suffix (normally ".so").
15556 shrext_cmds=$lt_shrext_cmds
15557
15558 # The commands to extract the exported symbol list from a shared archive.
15559 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15560
15561 # Variables whose values should be saved in libtool wrapper scripts and
15562 # restored at link time.
15563 variables_saved_for_relink=$lt_variables_saved_for_relink
15564
15565 # Do we need the "lib" prefix for modules?
15566 need_lib_prefix=$need_lib_prefix
15567
15568 # Do we need a version for libraries?
15569 need_version=$need_version
15570
15571 # Library versioning type.
15572 version_type=$version_type
15573
15574 # Shared library runtime path variable.
15575 runpath_var=$runpath_var
15576
15577 # Shared library path variable.
15578 shlibpath_var=$shlibpath_var
15579
15580 # Is shlibpath searched before the hard-coded library search path?
15581 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15582
15583 # Format of library name prefix.
15584 libname_spec=$lt_libname_spec
15585
15586 # List of archive names.  First name is the real one, the rest are links.
15587 # The last name is the one that the linker finds with -lNAME
15588 library_names_spec=$lt_library_names_spec
15589
15590 # The coded name of the library, if different from the real name.
15591 soname_spec=$lt_soname_spec
15592
15593 # Permission mode override for installation of shared libraries.
15594 install_override_mode=$lt_install_override_mode
15595
15596 # Command to use after installation of a shared archive.
15597 postinstall_cmds=$lt_postinstall_cmds
15598
15599 # Command to use after uninstallation of a shared archive.
15600 postuninstall_cmds=$lt_postuninstall_cmds
15601
15602 # Commands used to finish a libtool library installation in a directory.
15603 finish_cmds=$lt_finish_cmds
15604
15605 # As "finish_cmds", except a single script fragment to be evaled but
15606 # not shown.
15607 finish_eval=$lt_finish_eval
15608
15609 # Whether we should hardcode library paths into libraries.
15610 hardcode_into_libs=$hardcode_into_libs
15611
15612 # Compile-time system search path for libraries.
15613 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15614
15615 # Run-time system search path for libraries.
15616 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15617
15618 # Whether dlopen is supported.
15619 dlopen_support=$enable_dlopen
15620
15621 # Whether dlopen of programs is supported.
15622 dlopen_self=$enable_dlopen_self
15623
15624 # Whether dlopen of statically linked programs is supported.
15625 dlopen_self_static=$enable_dlopen_self_static
15626
15627 # Commands to strip libraries.
15628 old_striplib=$lt_old_striplib
15629 striplib=$lt_striplib
15630
15631
15632 # The linker used to build libraries.
15633 LD=$lt_LD
15634
15635 # How to create reloadable object files.
15636 reload_flag=$lt_reload_flag
15637 reload_cmds=$lt_reload_cmds
15638
15639 # Commands used to build an old-style archive.
15640 old_archive_cmds=$lt_old_archive_cmds
15641
15642 # A language specific compiler.
15643 CC=$lt_compiler
15644
15645 # Is the compiler the GNU compiler?
15646 with_gcc=$GCC
15647
15648 # Compiler flag to turn off builtin functions.
15649 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15650
15651 # How to pass a linker flag through the compiler.
15652 wl=$lt_lt_prog_compiler_wl
15653
15654 # Additional compiler flags for building library objects.
15655 pic_flag=$lt_lt_prog_compiler_pic
15656
15657 # Compiler flag to prevent dynamic linking.
15658 link_static_flag=$lt_lt_prog_compiler_static
15659
15660 # Does compiler simultaneously support -c and -o options?
15661 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15662
15663 # Whether or not to add -lc for building shared libraries.
15664 build_libtool_need_lc=$archive_cmds_need_lc
15665
15666 # Whether or not to disallow shared libs when runtime libs are static.
15667 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15668
15669 # Compiler flag to allow reflexive dlopens.
15670 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15671
15672 # Compiler flag to generate shared objects directly from archives.
15673 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15674
15675 # Whether the compiler copes with passing no objects directly.
15676 compiler_needs_object=$lt_compiler_needs_object
15677
15678 # Create an old-style archive from a shared archive.
15679 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15680
15681 # Create a temporary old-style archive to link instead of a shared archive.
15682 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15683
15684 # Commands used to build a shared archive.
15685 archive_cmds=$lt_archive_cmds
15686 archive_expsym_cmds=$lt_archive_expsym_cmds
15687
15688 # Commands used to build a loadable module if different from building
15689 # a shared archive.
15690 module_cmds=$lt_module_cmds
15691 module_expsym_cmds=$lt_module_expsym_cmds
15692
15693 # Whether we are building with GNU ld or not.
15694 with_gnu_ld=$lt_with_gnu_ld
15695
15696 # Flag that allows shared libraries with undefined symbols to be built.
15697 allow_undefined_flag=$lt_allow_undefined_flag
15698
15699 # Flag that enforces no undefined symbols.
15700 no_undefined_flag=$lt_no_undefined_flag
15701
15702 # Flag to hardcode \$libdir into a binary during linking.
15703 # This must work even if \$libdir does not exist
15704 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15705
15706 # If ld is used when linking, flag to hardcode \$libdir into a binary
15707 # during linking.  This must work even if \$libdir does not exist.
15708 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15709
15710 # Whether we need a single "-rpath" flag with a separated argument.
15711 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15712
15713 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15714 # DIR into the resulting binary.
15715 hardcode_direct=$hardcode_direct
15716
15717 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15718 # DIR into the resulting binary and the resulting library dependency is
15719 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15720 # library is relocated.
15721 hardcode_direct_absolute=$hardcode_direct_absolute
15722
15723 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15724 # into the resulting binary.
15725 hardcode_minus_L=$hardcode_minus_L
15726
15727 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15728 # into the resulting binary.
15729 hardcode_shlibpath_var=$hardcode_shlibpath_var
15730
15731 # Set to "yes" if building a shared library automatically hardcodes DIR
15732 # into the library and all subsequent libraries and executables linked
15733 # against it.
15734 hardcode_automatic=$hardcode_automatic
15735
15736 # Set to yes if linker adds runtime paths of dependent libraries
15737 # to runtime path list.
15738 inherit_rpath=$inherit_rpath
15739
15740 # Whether libtool must link a program against all its dependency libraries.
15741 link_all_deplibs=$link_all_deplibs
15742
15743 # Fix the shell variable \$srcfile for the compiler.
15744 fix_srcfile_path=$lt_fix_srcfile_path
15745
15746 # Set to "yes" if exported symbols are required.
15747 always_export_symbols=$always_export_symbols
15748
15749 # The commands to list exported symbols.
15750 export_symbols_cmds=$lt_export_symbols_cmds
15751
15752 # Symbols that should not be listed in the preloaded symbols.
15753 exclude_expsyms=$lt_exclude_expsyms
15754
15755 # Symbols that must always be exported.
15756 include_expsyms=$lt_include_expsyms
15757
15758 # Commands necessary for linking programs (against libraries) with templates.
15759 prelink_cmds=$lt_prelink_cmds
15760
15761 # Specify filename containing input files.
15762 file_list_spec=$lt_file_list_spec
15763
15764 # How to hardcode a shared library path into an executable.
15765 hardcode_action=$hardcode_action
15766
15767 # ### END LIBTOOL CONFIG
15768
15769 _LT_EOF
15770
15771   case $host_os in
15772   aix3*)
15773     cat <<\_LT_EOF >> "$cfgfile"
15774 # AIX sometimes has problems with the GCC collect2 program.  For some
15775 # reason, if we set the COLLECT_NAMES environment variable, the problems
15776 # vanish in a puff of smoke.
15777 if test "X${COLLECT_NAMES+set}" != Xset; then
15778   COLLECT_NAMES=
15779   export COLLECT_NAMES
15780 fi
15781 _LT_EOF
15782     ;;
15783   esac
15784
15785
15786 ltmain="$ac_aux_dir/ltmain.sh"
15787
15788
15789   # We use sed instead of cat because bash on DJGPP gets confused if
15790   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15791   # text mode, it properly converts lines to CR/LF.  This bash problem
15792   # is reportedly fixed, but why not run on old versions too?
15793   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15794     || (rm -f "$cfgfile"; exit 1)
15795
15796   case $xsi_shell in
15797   yes)
15798     cat << \_LT_EOF >> "$cfgfile"
15799
15800 # func_dirname file append nondir_replacement
15801 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15802 # otherwise set result to NONDIR_REPLACEMENT.
15803 func_dirname ()
15804 {
15805   case ${1} in
15806     */*) func_dirname_result="${1%/*}${2}" ;;
15807     *  ) func_dirname_result="${3}" ;;
15808   esac
15809 }
15810
15811 # func_basename file
15812 func_basename ()
15813 {
15814   func_basename_result="${1##*/}"
15815 }
15816
15817 # func_dirname_and_basename file append nondir_replacement
15818 # perform func_basename and func_dirname in a single function
15819 # call:
15820 #   dirname:  Compute the dirname of FILE.  If nonempty,
15821 #             add APPEND to the result, otherwise set result
15822 #             to NONDIR_REPLACEMENT.
15823 #             value returned in "$func_dirname_result"
15824 #   basename: Compute filename of FILE.
15825 #             value retuned in "$func_basename_result"
15826 # Implementation must be kept synchronized with func_dirname
15827 # and func_basename. For efficiency, we do not delegate to
15828 # those functions but instead duplicate the functionality here.
15829 func_dirname_and_basename ()
15830 {
15831   case ${1} in
15832     */*) func_dirname_result="${1%/*}${2}" ;;
15833     *  ) func_dirname_result="${3}" ;;
15834   esac
15835   func_basename_result="${1##*/}"
15836 }
15837
15838 # func_stripname prefix suffix name
15839 # strip PREFIX and SUFFIX off of NAME.
15840 # PREFIX and SUFFIX must not contain globbing or regex special
15841 # characters, hashes, percent signs, but SUFFIX may contain a leading
15842 # dot (in which case that matches only a dot).
15843 func_stripname ()
15844 {
15845   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15846   # positional parameters, so assign one to ordinary parameter first.
15847   func_stripname_result=${3}
15848   func_stripname_result=${func_stripname_result#"${1}"}
15849   func_stripname_result=${func_stripname_result%"${2}"}
15850 }
15851
15852 # func_opt_split
15853 func_opt_split ()
15854 {
15855   func_opt_split_opt=${1%%=*}
15856   func_opt_split_arg=${1#*=}
15857 }
15858
15859 # func_lo2o object
15860 func_lo2o ()
15861 {
15862   case ${1} in
15863     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15864     *)    func_lo2o_result=${1} ;;
15865   esac
15866 }
15867
15868 # func_xform libobj-or-source
15869 func_xform ()
15870 {
15871   func_xform_result=${1%.*}.lo
15872 }
15873
15874 # func_arith arithmetic-term...
15875 func_arith ()
15876 {
15877   func_arith_result=$(( $* ))
15878 }
15879
15880 # func_len string
15881 # STRING may not start with a hyphen.
15882 func_len ()
15883 {
15884   func_len_result=${#1}
15885 }
15886
15887 _LT_EOF
15888     ;;
15889   *) # Bourne compatible functions.
15890     cat << \_LT_EOF >> "$cfgfile"
15891
15892 # func_dirname file append nondir_replacement
15893 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15894 # otherwise set result to NONDIR_REPLACEMENT.
15895 func_dirname ()
15896 {
15897   # Extract subdirectory from the argument.
15898   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15899   if test "X$func_dirname_result" = "X${1}"; then
15900     func_dirname_result="${3}"
15901   else
15902     func_dirname_result="$func_dirname_result${2}"
15903   fi
15904 }
15905
15906 # func_basename file
15907 func_basename ()
15908 {
15909   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15910 }
15911
15912
15913 # func_stripname prefix suffix name
15914 # strip PREFIX and SUFFIX off of NAME.
15915 # PREFIX and SUFFIX must not contain globbing or regex special
15916 # characters, hashes, percent signs, but SUFFIX may contain a leading
15917 # dot (in which case that matches only a dot).
15918 # func_strip_suffix prefix name
15919 func_stripname ()
15920 {
15921   case ${2} in
15922     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15923     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15924   esac
15925 }
15926
15927 # sed scripts:
15928 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15929 my_sed_long_arg='1s/^-[^=]*=//'
15930
15931 # func_opt_split
15932 func_opt_split ()
15933 {
15934   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15935   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15936 }
15937
15938 # func_lo2o object
15939 func_lo2o ()
15940 {
15941   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15942 }
15943
15944 # func_xform libobj-or-source
15945 func_xform ()
15946 {
15947   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15948 }
15949
15950 # func_arith arithmetic-term...
15951 func_arith ()
15952 {
15953   func_arith_result=`expr "$@"`
15954 }
15955
15956 # func_len string
15957 # STRING may not start with a hyphen.
15958 func_len ()
15959 {
15960   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15961 }
15962
15963 _LT_EOF
15964 esac
15965
15966 case $lt_shell_append in
15967   yes)
15968     cat << \_LT_EOF >> "$cfgfile"
15969
15970 # func_append var value
15971 # Append VALUE to the end of shell variable VAR.
15972 func_append ()
15973 {
15974   eval "$1+=\$2"
15975 }
15976 _LT_EOF
15977     ;;
15978   *)
15979     cat << \_LT_EOF >> "$cfgfile"
15980
15981 # func_append var value
15982 # Append VALUE to the end of shell variable VAR.
15983 func_append ()
15984 {
15985   eval "$1=\$$1\$2"
15986 }
15987
15988 _LT_EOF
15989     ;;
15990   esac
15991
15992
15993   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15994     || (rm -f "$cfgfile"; exit 1)
15995
15996   mv -f "$cfgfile" "$ofile" ||
15997     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15998   chmod +x "$ofile"
15999
16000  ;;
16001     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16002  rm -f Makesim1.tmp Makesim2.tmp Makefile
16003  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16004  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16005  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16006         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16007         <Makefile.sim >Makefile
16008  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16009  ;;
16010     "stamp-h":C) echo > stamp-h ;;
16011
16012   esac
16013 done # for ac_tag
16014
16015
16016 as_fn_exit 0
16017 _ACEOF
16018 ac_clean_files=$ac_clean_files_save
16019
16020 test $ac_write_fail = 0 ||
16021   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16022
16023
16024 # configure is writing to config.log, and then calls config.status.
16025 # config.status does its own redirection, appending to config.log.
16026 # Unfortunately, on DOS this fails, as config.log is still kept open
16027 # by configure, so config.status won't be able to write to it; its
16028 # output is simply discarded.  So we exec the FD to /dev/null,
16029 # effectively closing config.log, so it can be properly (re)opened and
16030 # appended to by config.status.  When coming back to configure, we
16031 # need to make the FD available again.
16032 if test "$no_create" != yes; then
16033   ac_cs_success=:
16034   ac_config_status_args=
16035   test "$silent" = yes &&
16036     ac_config_status_args="$ac_config_status_args --quiet"
16037   exec 5>/dev/null
16038   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16039   exec 5>>config.log
16040   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16041   # would make configure fail if this is the last instruction.
16042   $ac_cs_success || as_fn_exit 1
16043 fi
16044 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16045   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16046 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16047 fi
16048
16049