sim/riscv/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_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 LDFLAGS_FOR_BUILD
 687 CFLAGS_FOR_BUILD
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_inline
 755 sim_hw
 756 sim_hw_objs
 757 sim_hw_cflags
 758 sim_endian
 759 sim_default_model
 760 sim_bitsize
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 enable_sim_default_model
 789 enable_sim_bitsize
 790 enable_sim_hardware
 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-werror         treat compile warnings as errors
1446   --enable-build-warnings enable build-time compiler warnings if gcc is used
1447   --enable-sim-build-warnings
1448                           enable SIM specific build-time compiler warnings if
1449                           gcc is used
1450   --enable-sim-default-model=model
1451                           Specify default model to simulate
1452   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1453   --enable-sim-hardware=LIST
1454                           Specify the hardware to be included in the build.
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 as_fn_append ac_header_list " dlfcn.h"
2299 as_fn_append ac_header_list " fcntl.h"
2300 as_fn_append ac_header_list " fpu_control.h"
2301 as_fn_append ac_header_list " unistd.h"
2302 as_fn_append ac_header_list " sys/mman.h"
2303 as_fn_append ac_header_list " sys/resource.h"
2304 as_fn_append ac_header_list " sys/stat.h"
2305 as_fn_append ac_func_list " __setfpucw"
2306 as_fn_append ac_func_list " ftruncate"
2307 as_fn_append ac_func_list " getrusage"
2308 as_fn_append ac_func_list " lstat"
2309 as_fn_append ac_func_list " mmap"
2310 as_fn_append ac_func_list " munmap"
2311 as_fn_append ac_func_list " posix_fallocate"
2312 as_fn_append ac_func_list " sigaction"
2313 as_fn_append ac_func_list " time"
2314 as_fn_append ac_func_list " truncate"
2315 # Check that the precious variables saved in the cache have kept the same
2316 # value.
2317 ac_cache_corrupted=false
2318 for ac_var in $ac_precious_vars; do
2319   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2320   eval ac_new_set=\$ac_env_${ac_var}_set
2321   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2322   eval ac_new_val=\$ac_env_${ac_var}_value
2323   case $ac_old_set,$ac_new_set in
2324     set,)
2325       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2326 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2327       ac_cache_corrupted=: ;;
2328     ,set)
2329       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2330 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2331       ac_cache_corrupted=: ;;
2332     ,);;
2333     *)
2334       if test "x$ac_old_val" != "x$ac_new_val"; then
2335         # differences in whitespace do not lead to failure.
2336         ac_old_val_w=`echo x $ac_old_val`
2337         ac_new_val_w=`echo x $ac_new_val`
2338         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2339           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2340 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2341           ac_cache_corrupted=:
2342         else
2343           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2344 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2345           eval $ac_var=\$ac_old_val
2346         fi
2347         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2348 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2349         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2350 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2351       fi;;
2352   esac
2353   # Pass precious variables to config.status.
2354   if test "$ac_new_set" = set; then
2355     case $ac_new_val in
2356     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2357     *) ac_arg=$ac_var=$ac_new_val ;;
2358     esac
2359     case " $ac_configure_args " in
2360       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2361       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2362     esac
2363   fi
2364 done
2365 if $ac_cache_corrupted; then
2366   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2368   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2369 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2370   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2371 fi
2372 ## -------------------- ##
2373 ## Main body of script. ##
2374 ## -------------------- ##
2375
2376 ac_ext=c
2377 ac_cpp='$CPP $CPPFLAGS'
2378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2381
2382
2383
2384
2385
2386
2387
2388 ac_aux_dir=
2389 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2390   if test -f "$ac_dir/install-sh"; then
2391     ac_aux_dir=$ac_dir
2392     ac_install_sh="$ac_aux_dir/install-sh -c"
2393     break
2394   elif test -f "$ac_dir/install.sh"; then
2395     ac_aux_dir=$ac_dir
2396     ac_install_sh="$ac_aux_dir/install.sh -c"
2397     break
2398   elif test -f "$ac_dir/shtool"; then
2399     ac_aux_dir=$ac_dir
2400     ac_install_sh="$ac_aux_dir/shtool install -c"
2401     break
2402   fi
2403 done
2404 if test -z "$ac_aux_dir"; then
2405   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2406 fi
2407
2408 # These three variables are undocumented and unsupported,
2409 # and are intended to be withdrawn in a future Autoconf release.
2410 # They can cause serious problems if a builder's source tree is in a directory
2411 # whose full name contains unusual characters.
2412 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2413 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2414 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2415
2416
2417 # Make sure we can run config.sub.
2418 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2419   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2420
2421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2422 $as_echo_n "checking build system type... " >&6; }
2423 if ${ac_cv_build+:} false; then :
2424   $as_echo_n "(cached) " >&6
2425 else
2426   ac_build_alias=$build_alias
2427 test "x$ac_build_alias" = x &&
2428   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2429 test "x$ac_build_alias" = x &&
2430   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2431 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2432   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2433
2434 fi
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2436 $as_echo "$ac_cv_build" >&6; }
2437 case $ac_cv_build in
2438 *-*-*) ;;
2439 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2440 esac
2441 build=$ac_cv_build
2442 ac_save_IFS=$IFS; IFS='-'
2443 set x $ac_cv_build
2444 shift
2445 build_cpu=$1
2446 build_vendor=$2
2447 shift; shift
2448 # Remember, the first character of IFS is used to create $*,
2449 # except with old shells:
2450 build_os=$*
2451 IFS=$ac_save_IFS
2452 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2453
2454
2455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2456 $as_echo_n "checking host system type... " >&6; }
2457 if ${ac_cv_host+:} false; then :
2458   $as_echo_n "(cached) " >&6
2459 else
2460   if test "x$host_alias" = x; then
2461   ac_cv_host=$ac_cv_build
2462 else
2463   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2464     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2465 fi
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2469 $as_echo "$ac_cv_host" >&6; }
2470 case $ac_cv_host in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2473 esac
2474 host=$ac_cv_host
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_host
2477 shift
2478 host_cpu=$1
2479 host_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 host_os=$*
2484 IFS=$ac_save_IFS
2485 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2489 $as_echo_n "checking target system type... " >&6; }
2490 if ${ac_cv_target+:} false; then :
2491   $as_echo_n "(cached) " >&6
2492 else
2493   if test "x$target_alias" = x; then
2494   ac_cv_target=$ac_cv_host
2495 else
2496   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2497     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2502 $as_echo "$ac_cv_target" >&6; }
2503 case $ac_cv_target in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2506 esac
2507 target=$ac_cv_target
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_target
2510 shift
2511 target_cpu=$1
2512 target_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 target_os=$*
2517 IFS=$ac_save_IFS
2518 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 # The aliases save the names the user supplied, while $host etc.
2522 # will get canonicalized.
2523 test -n "$target_alias" &&
2524   test "$program_prefix$program_suffix$program_transform_name" = \
2525     NONENONEs,x,x, &&
2526   program_prefix=${target_alias}-
2527 ac_ext=c
2528 ac_cpp='$CPP $CPPFLAGS'
2529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2532 if test -n "$ac_tool_prefix"; then
2533   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2534 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2536 $as_echo_n "checking for $ac_word... " >&6; }
2537 if ${ac_cv_prog_CC+:} false; then :
2538   $as_echo_n "(cached) " >&6
2539 else
2540   if test -n "$CC"; then
2541   ac_cv_prog_CC="$CC" # Let the user override the test.
2542 else
2543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2544 for as_dir in $PATH
2545 do
2546   IFS=$as_save_IFS
2547   test -z "$as_dir" && as_dir=.
2548     for ac_exec_ext in '' $ac_executable_extensions; do
2549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2550     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2552     break 2
2553   fi
2554 done
2555   done
2556 IFS=$as_save_IFS
2557
2558 fi
2559 fi
2560 CC=$ac_cv_prog_CC
2561 if test -n "$CC"; then
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2563 $as_echo "$CC" >&6; }
2564 else
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2566 $as_echo "no" >&6; }
2567 fi
2568
2569
2570 fi
2571 if test -z "$ac_cv_prog_CC"; then
2572   ac_ct_CC=$CC
2573   # Extract the first word of "gcc", so it can be a program name with args.
2574 set dummy gcc; ac_word=$2
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2576 $as_echo_n "checking for $ac_word... " >&6; }
2577 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2578   $as_echo_n "(cached) " >&6
2579 else
2580   if test -n "$ac_ct_CC"; then
2581   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2582 else
2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586   IFS=$as_save_IFS
2587   test -z "$as_dir" && as_dir=.
2588     for ac_exec_ext in '' $ac_executable_extensions; do
2589   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2590     ac_cv_prog_ac_ct_CC="gcc"
2591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2592     break 2
2593   fi
2594 done
2595   done
2596 IFS=$as_save_IFS
2597
2598 fi
2599 fi
2600 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2601 if test -n "$ac_ct_CC"; then
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2603 $as_echo "$ac_ct_CC" >&6; }
2604 else
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2607 fi
2608
2609   if test "x$ac_ct_CC" = x; then
2610     CC=""
2611   else
2612     case $cross_compiling:$ac_tool_warned in
2613 yes:)
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2616 ac_tool_warned=yes ;;
2617 esac
2618     CC=$ac_ct_CC
2619   fi
2620 else
2621   CC="$ac_cv_prog_CC"
2622 fi
2623
2624 if test -z "$CC"; then
2625           if test -n "$ac_tool_prefix"; then
2626     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2627 set dummy ${ac_tool_prefix}cc; ac_word=$2
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2629 $as_echo_n "checking for $ac_word... " >&6; }
2630 if ${ac_cv_prog_CC+:} false; then :
2631   $as_echo_n "(cached) " >&6
2632 else
2633   if test -n "$CC"; then
2634   ac_cv_prog_CC="$CC" # Let the user override the test.
2635 else
2636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2637 for as_dir in $PATH
2638 do
2639   IFS=$as_save_IFS
2640   test -z "$as_dir" && as_dir=.
2641     for ac_exec_ext in '' $ac_executable_extensions; do
2642   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2643     ac_cv_prog_CC="${ac_tool_prefix}cc"
2644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2645     break 2
2646   fi
2647 done
2648   done
2649 IFS=$as_save_IFS
2650
2651 fi
2652 fi
2653 CC=$ac_cv_prog_CC
2654 if test -n "$CC"; then
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2656 $as_echo "$CC" >&6; }
2657 else
2658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2659 $as_echo "no" >&6; }
2660 fi
2661
2662
2663   fi
2664 fi
2665 if test -z "$CC"; then
2666   # Extract the first word of "cc", so it can be a program name with args.
2667 set dummy cc; ac_word=$2
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2669 $as_echo_n "checking for $ac_word... " >&6; }
2670 if ${ac_cv_prog_CC+:} false; then :
2671   $as_echo_n "(cached) " >&6
2672 else
2673   if test -n "$CC"; then
2674   ac_cv_prog_CC="$CC" # Let the user override the test.
2675 else
2676   ac_prog_rejected=no
2677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2678 for as_dir in $PATH
2679 do
2680   IFS=$as_save_IFS
2681   test -z "$as_dir" && as_dir=.
2682     for ac_exec_ext in '' $ac_executable_extensions; do
2683   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2684     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2685        ac_prog_rejected=yes
2686        continue
2687      fi
2688     ac_cv_prog_CC="cc"
2689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2690     break 2
2691   fi
2692 done
2693   done
2694 IFS=$as_save_IFS
2695
2696 if test $ac_prog_rejected = yes; then
2697   # We found a bogon in the path, so make sure we never use it.
2698   set dummy $ac_cv_prog_CC
2699   shift
2700   if test $# != 0; then
2701     # We chose a different compiler from the bogus one.
2702     # However, it has the same basename, so the bogon will be chosen
2703     # first if we set CC to just the basename; use the full file name.
2704     shift
2705     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2706   fi
2707 fi
2708 fi
2709 fi
2710 CC=$ac_cv_prog_CC
2711 if test -n "$CC"; then
2712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2713 $as_echo "$CC" >&6; }
2714 else
2715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2716 $as_echo "no" >&6; }
2717 fi
2718
2719
2720 fi
2721 if test -z "$CC"; then
2722   if test -n "$ac_tool_prefix"; then
2723   for ac_prog in cl.exe
2724   do
2725     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2726 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2728 $as_echo_n "checking for $ac_word... " >&6; }
2729 if ${ac_cv_prog_CC+:} false; then :
2730   $as_echo_n "(cached) " >&6
2731 else
2732   if test -n "$CC"; then
2733   ac_cv_prog_CC="$CC" # Let the user override the test.
2734 else
2735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2736 for as_dir in $PATH
2737 do
2738   IFS=$as_save_IFS
2739   test -z "$as_dir" && as_dir=.
2740     for ac_exec_ext in '' $ac_executable_extensions; do
2741   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2742     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2744     break 2
2745   fi
2746 done
2747   done
2748 IFS=$as_save_IFS
2749
2750 fi
2751 fi
2752 CC=$ac_cv_prog_CC
2753 if test -n "$CC"; then
2754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2755 $as_echo "$CC" >&6; }
2756 else
2757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2758 $as_echo "no" >&6; }
2759 fi
2760
2761
2762     test -n "$CC" && break
2763   done
2764 fi
2765 if test -z "$CC"; then
2766   ac_ct_CC=$CC
2767   for ac_prog in cl.exe
2768 do
2769   # Extract the first word of "$ac_prog", so it can be a program name with args.
2770 set dummy $ac_prog; ac_word=$2
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2772 $as_echo_n "checking for $ac_word... " >&6; }
2773 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test -n "$ac_ct_CC"; then
2777   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2778 else
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2786     ac_cv_prog_ac_ct_CC="$ac_prog"
2787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788     break 2
2789   fi
2790 done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795 fi
2796 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2797 if test -n "$ac_ct_CC"; then
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2799 $as_echo "$ac_ct_CC" >&6; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2802 $as_echo "no" >&6; }
2803 fi
2804
2805
2806   test -n "$ac_ct_CC" && break
2807 done
2808
2809   if test "x$ac_ct_CC" = x; then
2810     CC=""
2811   else
2812     case $cross_compiling:$ac_tool_warned in
2813 yes:)
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2816 ac_tool_warned=yes ;;
2817 esac
2818     CC=$ac_ct_CC
2819   fi
2820 fi
2821
2822 fi
2823
2824
2825 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2827 as_fn_error $? "no acceptable C compiler found in \$PATH
2828 See \`config.log' for more details" "$LINENO" 5; }
2829
2830 # Provide some information about the compiler.
2831 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2832 set X $ac_compile
2833 ac_compiler=$2
2834 for ac_option in --version -v -V -qversion; do
2835   { { ac_try="$ac_compiler $ac_option >&5"
2836 case "(($ac_try" in
2837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2838   *) ac_try_echo=$ac_try;;
2839 esac
2840 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2841 $as_echo "$ac_try_echo"; } >&5
2842   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2843   ac_status=$?
2844   if test -s conftest.err; then
2845     sed '10a\
2846 ... rest of stderr output deleted ...
2847          10q' conftest.err >conftest.er1
2848     cat conftest.er1 >&5
2849   fi
2850   rm -f conftest.er1 conftest.err
2851   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2852   test $ac_status = 0; }
2853 done
2854
2855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2856 /* end confdefs.h.  */
2857
2858 int
2859 main ()
2860 {
2861
2862   ;
2863   return 0;
2864 }
2865 _ACEOF
2866 ac_clean_files_save=$ac_clean_files
2867 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2868 # Try to create an executable without -o first, disregard a.out.
2869 # It will help us diagnose broken compilers, and finding out an intuition
2870 # of exeext.
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2872 $as_echo_n "checking whether the C compiler works... " >&6; }
2873 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2874
2875 # The possible output files:
2876 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2877
2878 ac_rmfiles=
2879 for ac_file in $ac_files
2880 do
2881   case $ac_file in
2882     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2883     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2884   esac
2885 done
2886 rm -f $ac_rmfiles
2887
2888 if { { ac_try="$ac_link_default"
2889 case "(($ac_try" in
2890   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2891   *) ac_try_echo=$ac_try;;
2892 esac
2893 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2894 $as_echo "$ac_try_echo"; } >&5
2895   (eval "$ac_link_default") 2>&5
2896   ac_status=$?
2897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2898   test $ac_status = 0; }; then :
2899   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2900 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2901 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2902 # so that the user can short-circuit this test for compilers unknown to
2903 # Autoconf.
2904 for ac_file in $ac_files ''
2905 do
2906   test -f "$ac_file" || continue
2907   case $ac_file in
2908     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2909         ;;
2910     [ab].out )
2911         # We found the default executable, but exeext='' is most
2912         # certainly right.
2913         break;;
2914     *.* )
2915         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2916         then :; else
2917            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2918         fi
2919         # We set ac_cv_exeext here because the later test for it is not
2920         # safe: cross compilers may not add the suffix if given an `-o'
2921         # argument, so we may need to know it at that point already.
2922         # Even if this section looks crufty: it has the advantage of
2923         # actually working.
2924         break;;
2925     * )
2926         break;;
2927   esac
2928 done
2929 test "$ac_cv_exeext" = no && ac_cv_exeext=
2930
2931 else
2932   ac_file=''
2933 fi
2934 if test -z "$ac_file"; then :
2935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2936 $as_echo "no" >&6; }
2937 $as_echo "$as_me: failed program was:" >&5
2938 sed 's/^/| /' conftest.$ac_ext >&5
2939
2940 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2941 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2942 as_fn_error 77 "C compiler cannot create executables
2943 See \`config.log' for more details" "$LINENO" 5; }
2944 else
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2946 $as_echo "yes" >&6; }
2947 fi
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2949 $as_echo_n "checking for C compiler default output file name... " >&6; }
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2951 $as_echo "$ac_file" >&6; }
2952 ac_exeext=$ac_cv_exeext
2953
2954 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2955 ac_clean_files=$ac_clean_files_save
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2957 $as_echo_n "checking for suffix of executables... " >&6; }
2958 if { { ac_try="$ac_link"
2959 case "(($ac_try" in
2960   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2961   *) ac_try_echo=$ac_try;;
2962 esac
2963 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2964 $as_echo "$ac_try_echo"; } >&5
2965   (eval "$ac_link") 2>&5
2966   ac_status=$?
2967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2968   test $ac_status = 0; }; then :
2969   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2970 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2971 # work properly (i.e., refer to `conftest.exe'), while it won't with
2972 # `rm'.
2973 for ac_file in conftest.exe conftest conftest.*; do
2974   test -f "$ac_file" || continue
2975   case $ac_file in
2976     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2977     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2978           break;;
2979     * ) break;;
2980   esac
2981 done
2982 else
2983   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2984 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2985 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2986 See \`config.log' for more details" "$LINENO" 5; }
2987 fi
2988 rm -f conftest conftest$ac_cv_exeext
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2990 $as_echo "$ac_cv_exeext" >&6; }
2991
2992 rm -f conftest.$ac_ext
2993 EXEEXT=$ac_cv_exeext
2994 ac_exeext=$EXEEXT
2995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2996 /* end confdefs.h.  */
2997 #include <stdio.h>
2998 int
2999 main ()
3000 {
3001 FILE *f = fopen ("conftest.out", "w");
3002  return ferror (f) || fclose (f) != 0;
3003
3004   ;
3005   return 0;
3006 }
3007 _ACEOF
3008 ac_clean_files="$ac_clean_files conftest.out"
3009 # Check that the compiler produces executables we can run.  If not, either
3010 # the compiler is broken, or we cross compile.
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3012 $as_echo_n "checking whether we are cross compiling... " >&6; }
3013 if test "$cross_compiling" != yes; then
3014   { { ac_try="$ac_link"
3015 case "(($ac_try" in
3016   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3017   *) ac_try_echo=$ac_try;;
3018 esac
3019 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3020 $as_echo "$ac_try_echo"; } >&5
3021   (eval "$ac_link") 2>&5
3022   ac_status=$?
3023   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3024   test $ac_status = 0; }
3025   if { ac_try='./conftest$ac_cv_exeext'
3026   { { case "(($ac_try" in
3027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028   *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3031 $as_echo "$ac_try_echo"; } >&5
3032   (eval "$ac_try") 2>&5
3033   ac_status=$?
3034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035   test $ac_status = 0; }; }; then
3036     cross_compiling=no
3037   else
3038     if test "$cross_compiling" = maybe; then
3039         cross_compiling=yes
3040     else
3041         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3043 as_fn_error $? "cannot run C compiled programs.
3044 If you meant to cross compile, use \`--host'.
3045 See \`config.log' for more details" "$LINENO" 5; }
3046     fi
3047   fi
3048 fi
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3050 $as_echo "$cross_compiling" >&6; }
3051
3052 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3053 ac_clean_files=$ac_clean_files_save
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3055 $as_echo_n "checking for suffix of object files... " >&6; }
3056 if ${ac_cv_objext+:} false; then :
3057   $as_echo_n "(cached) " >&6
3058 else
3059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3060 /* end confdefs.h.  */
3061
3062 int
3063 main ()
3064 {
3065
3066   ;
3067   return 0;
3068 }
3069 _ACEOF
3070 rm -f conftest.o conftest.obj
3071 if { { ac_try="$ac_compile"
3072 case "(($ac_try" in
3073   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074   *) ac_try_echo=$ac_try;;
3075 esac
3076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3077 $as_echo "$ac_try_echo"; } >&5
3078   (eval "$ac_compile") 2>&5
3079   ac_status=$?
3080   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081   test $ac_status = 0; }; then :
3082   for ac_file in conftest.o conftest.obj conftest.*; do
3083   test -f "$ac_file" || continue;
3084   case $ac_file in
3085     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3086     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3087        break;;
3088   esac
3089 done
3090 else
3091   $as_echo "$as_me: failed program was:" >&5
3092 sed 's/^/| /' conftest.$ac_ext >&5
3093
3094 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3096 as_fn_error $? "cannot compute suffix of object files: cannot compile
3097 See \`config.log' for more details" "$LINENO" 5; }
3098 fi
3099 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3100 fi
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3102 $as_echo "$ac_cv_objext" >&6; }
3103 OBJEXT=$ac_cv_objext
3104 ac_objext=$OBJEXT
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3106 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3107 if ${ac_cv_c_compiler_gnu+:} false; then :
3108   $as_echo_n "(cached) " >&6
3109 else
3110   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3111 /* end confdefs.h.  */
3112
3113 int
3114 main ()
3115 {
3116 #ifndef __GNUC__
3117        choke me
3118 #endif
3119
3120   ;
3121   return 0;
3122 }
3123 _ACEOF
3124 if ac_fn_c_try_compile "$LINENO"; then :
3125   ac_compiler_gnu=yes
3126 else
3127   ac_compiler_gnu=no
3128 fi
3129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3131
3132 fi
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3134 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3135 if test $ac_compiler_gnu = yes; then
3136   GCC=yes
3137 else
3138   GCC=
3139 fi
3140 ac_test_CFLAGS=${CFLAGS+set}
3141 ac_save_CFLAGS=$CFLAGS
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3143 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3144 if ${ac_cv_prog_cc_g+:} false; then :
3145   $as_echo_n "(cached) " >&6
3146 else
3147   ac_save_c_werror_flag=$ac_c_werror_flag
3148    ac_c_werror_flag=yes
3149    ac_cv_prog_cc_g=no
3150    CFLAGS="-g"
3151    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3152 /* end confdefs.h.  */
3153
3154 int
3155 main ()
3156 {
3157
3158   ;
3159   return 0;
3160 }
3161 _ACEOF
3162 if ac_fn_c_try_compile "$LINENO"; then :
3163   ac_cv_prog_cc_g=yes
3164 else
3165   CFLAGS=""
3166       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3167 /* end confdefs.h.  */
3168
3169 int
3170 main ()
3171 {
3172
3173   ;
3174   return 0;
3175 }
3176 _ACEOF
3177 if ac_fn_c_try_compile "$LINENO"; then :
3178
3179 else
3180   ac_c_werror_flag=$ac_save_c_werror_flag
3181          CFLAGS="-g"
3182          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183 /* end confdefs.h.  */
3184
3185 int
3186 main ()
3187 {
3188
3189   ;
3190   return 0;
3191 }
3192 _ACEOF
3193 if ac_fn_c_try_compile "$LINENO"; then :
3194   ac_cv_prog_cc_g=yes
3195 fi
3196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3197 fi
3198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3199 fi
3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3201    ac_c_werror_flag=$ac_save_c_werror_flag
3202 fi
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3204 $as_echo "$ac_cv_prog_cc_g" >&6; }
3205 if test "$ac_test_CFLAGS" = set; then
3206   CFLAGS=$ac_save_CFLAGS
3207 elif test $ac_cv_prog_cc_g = yes; then
3208   if test "$GCC" = yes; then
3209     CFLAGS="-g -O2"
3210   else
3211     CFLAGS="-g"
3212   fi
3213 else
3214   if test "$GCC" = yes; then
3215     CFLAGS="-O2"
3216   else
3217     CFLAGS=
3218   fi
3219 fi
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3221 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3222 if ${ac_cv_prog_cc_c89+:} false; then :
3223   $as_echo_n "(cached) " >&6
3224 else
3225   ac_cv_prog_cc_c89=no
3226 ac_save_CC=$CC
3227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228 /* end confdefs.h.  */
3229 #include <stdarg.h>
3230 #include <stdio.h>
3231 struct stat;
3232 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3233 struct buf { int x; };
3234 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3235 static char *e (p, i)
3236      char **p;
3237      int i;
3238 {
3239   return p[i];
3240 }
3241 static char *f (char * (*g) (char **, int), char **p, ...)
3242 {
3243   char *s;
3244   va_list v;
3245   va_start (v,p);
3246   s = g (p, va_arg (v,int));
3247   va_end (v);
3248   return s;
3249 }
3250
3251 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3252    function prototypes and stuff, but not '\xHH' hex character constants.
3253    These don't provoke an error unfortunately, instead are silently treated
3254    as 'x'.  The following induces an error, until -std is added to get
3255    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3256    array size at least.  It's necessary to write '\x00'==0 to get something
3257    that's true only with -std.  */
3258 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3259
3260 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3261    inside strings and character constants.  */
3262 #define FOO(x) 'x'
3263 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3264
3265 int test (int i, double x);
3266 struct s1 {int (*f) (int a);};
3267 struct s2 {int (*f) (double a);};
3268 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3269 int argc;
3270 char **argv;
3271 int
3272 main ()
3273 {
3274 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3280         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3281 do
3282   CC="$ac_save_CC $ac_arg"
3283   if ac_fn_c_try_compile "$LINENO"; then :
3284   ac_cv_prog_cc_c89=$ac_arg
3285 fi
3286 rm -f core conftest.err conftest.$ac_objext
3287   test "x$ac_cv_prog_cc_c89" != "xno" && break
3288 done
3289 rm -f conftest.$ac_ext
3290 CC=$ac_save_CC
3291
3292 fi
3293 # AC_CACHE_VAL
3294 case "x$ac_cv_prog_cc_c89" in
3295   x)
3296     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3297 $as_echo "none needed" >&6; } ;;
3298   xno)
3299     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3300 $as_echo "unsupported" >&6; } ;;
3301   *)
3302     CC="$CC $ac_cv_prog_cc_c89"
3303     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3304 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3305 esac
3306 if test "x$ac_cv_prog_cc_c89" != xno; then :
3307
3308 fi
3309
3310 ac_ext=c
3311 ac_cpp='$CPP $CPPFLAGS'
3312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3315
3316
3317 ac_ext=c
3318 ac_cpp='$CPP $CPPFLAGS'
3319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3323 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3324 # On Suns, sometimes $CPP names a directory.
3325 if test -n "$CPP" && test -d "$CPP"; then
3326   CPP=
3327 fi
3328 if test -z "$CPP"; then
3329   if ${ac_cv_prog_CPP+:} false; then :
3330   $as_echo_n "(cached) " >&6
3331 else
3332       # Double quotes because CPP needs to be expanded
3333     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3334     do
3335       ac_preproc_ok=false
3336 for ac_c_preproc_warn_flag in '' yes
3337 do
3338   # Use a header file that comes with gcc, so configuring glibc
3339   # with a fresh cross-compiler works.
3340   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3341   # <limits.h> exists even on freestanding compilers.
3342   # On the NeXT, cc -E runs the code through the compiler's parser,
3343   # not just through cpp. "Syntax error" is here to catch this case.
3344   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3345 /* end confdefs.h.  */
3346 #ifdef __STDC__
3347 # include <limits.h>
3348 #else
3349 # include <assert.h>
3350 #endif
3351                      Syntax error
3352 _ACEOF
3353 if ac_fn_c_try_cpp "$LINENO"; then :
3354
3355 else
3356   # Broken: fails on valid input.
3357 continue
3358 fi
3359 rm -f conftest.err conftest.i conftest.$ac_ext
3360
3361   # OK, works on sane cases.  Now check whether nonexistent headers
3362   # can be detected and how.
3363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3364 /* end confdefs.h.  */
3365 #include <ac_nonexistent.h>
3366 _ACEOF
3367 if ac_fn_c_try_cpp "$LINENO"; then :
3368   # Broken: success on invalid input.
3369 continue
3370 else
3371   # Passes both tests.
3372 ac_preproc_ok=:
3373 break
3374 fi
3375 rm -f conftest.err conftest.i conftest.$ac_ext
3376
3377 done
3378 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3379 rm -f conftest.i conftest.err conftest.$ac_ext
3380 if $ac_preproc_ok; then :
3381   break
3382 fi
3383
3384     done
3385     ac_cv_prog_CPP=$CPP
3386
3387 fi
3388   CPP=$ac_cv_prog_CPP
3389 else
3390   ac_cv_prog_CPP=$CPP
3391 fi
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3393 $as_echo "$CPP" >&6; }
3394 ac_preproc_ok=false
3395 for ac_c_preproc_warn_flag in '' yes
3396 do
3397   # Use a header file that comes with gcc, so configuring glibc
3398   # with a fresh cross-compiler works.
3399   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3400   # <limits.h> exists even on freestanding compilers.
3401   # On the NeXT, cc -E runs the code through the compiler's parser,
3402   # not just through cpp. "Syntax error" is here to catch this case.
3403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404 /* end confdefs.h.  */
3405 #ifdef __STDC__
3406 # include <limits.h>
3407 #else
3408 # include <assert.h>
3409 #endif
3410                      Syntax error
3411 _ACEOF
3412 if ac_fn_c_try_cpp "$LINENO"; then :
3413
3414 else
3415   # Broken: fails on valid input.
3416 continue
3417 fi
3418 rm -f conftest.err conftest.i conftest.$ac_ext
3419
3420   # OK, works on sane cases.  Now check whether nonexistent headers
3421   # can be detected and how.
3422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3423 /* end confdefs.h.  */
3424 #include <ac_nonexistent.h>
3425 _ACEOF
3426 if ac_fn_c_try_cpp "$LINENO"; then :
3427   # Broken: success on invalid input.
3428 continue
3429 else
3430   # Passes both tests.
3431 ac_preproc_ok=:
3432 break
3433 fi
3434 rm -f conftest.err conftest.i conftest.$ac_ext
3435
3436 done
3437 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3438 rm -f conftest.i conftest.err conftest.$ac_ext
3439 if $ac_preproc_ok; then :
3440
3441 else
3442   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3444 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3445 See \`config.log' for more details" "$LINENO" 5; }
3446 fi
3447
3448 ac_ext=c
3449 ac_cpp='$CPP $CPPFLAGS'
3450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3453
3454
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3456 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3457 if ${ac_cv_path_GREP+:} false; then :
3458   $as_echo_n "(cached) " >&6
3459 else
3460   if test -z "$GREP"; then
3461   ac_path_GREP_found=false
3462   # Loop through the user's path and test for each of PROGNAME-LIST
3463   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3464 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3465 do
3466   IFS=$as_save_IFS
3467   test -z "$as_dir" && as_dir=.
3468     for ac_prog in grep ggrep; do
3469     for ac_exec_ext in '' $ac_executable_extensions; do
3470       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3471       as_fn_executable_p "$ac_path_GREP" || continue
3472 # Check for GNU ac_path_GREP and select it if it is found.
3473   # Check for GNU $ac_path_GREP
3474 case `"$ac_path_GREP" --version 2>&1` in
3475 *GNU*)
3476   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3477 *)
3478   ac_count=0
3479   $as_echo_n 0123456789 >"conftest.in"
3480   while :
3481   do
3482     cat "conftest.in" "conftest.in" >"conftest.tmp"
3483     mv "conftest.tmp" "conftest.in"
3484     cp "conftest.in" "conftest.nl"
3485     $as_echo 'GREP' >> "conftest.nl"
3486     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3487     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3488     as_fn_arith $ac_count + 1 && ac_count=$as_val
3489     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3490       # Best one so far, save it but keep looking for a better one
3491       ac_cv_path_GREP="$ac_path_GREP"
3492       ac_path_GREP_max=$ac_count
3493     fi
3494     # 10*(2^10) chars as input seems more than enough
3495     test $ac_count -gt 10 && break
3496   done
3497   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3498 esac
3499
3500       $ac_path_GREP_found && break 3
3501     done
3502   done
3503   done
3504 IFS=$as_save_IFS
3505   if test -z "$ac_cv_path_GREP"; then
3506     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3507   fi
3508 else
3509   ac_cv_path_GREP=$GREP
3510 fi
3511
3512 fi
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3514 $as_echo "$ac_cv_path_GREP" >&6; }
3515  GREP="$ac_cv_path_GREP"
3516
3517
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3519 $as_echo_n "checking for egrep... " >&6; }
3520 if ${ac_cv_path_EGREP+:} false; then :
3521   $as_echo_n "(cached) " >&6
3522 else
3523   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3524    then ac_cv_path_EGREP="$GREP -E"
3525    else
3526      if test -z "$EGREP"; then
3527   ac_path_EGREP_found=false
3528   # Loop through the user's path and test for each of PROGNAME-LIST
3529   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3530 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3531 do
3532   IFS=$as_save_IFS
3533   test -z "$as_dir" && as_dir=.
3534     for ac_prog in egrep; do
3535     for ac_exec_ext in '' $ac_executable_extensions; do
3536       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3537       as_fn_executable_p "$ac_path_EGREP" || continue
3538 # Check for GNU ac_path_EGREP and select it if it is found.
3539   # Check for GNU $ac_path_EGREP
3540 case `"$ac_path_EGREP" --version 2>&1` in
3541 *GNU*)
3542   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3543 *)
3544   ac_count=0
3545   $as_echo_n 0123456789 >"conftest.in"
3546   while :
3547   do
3548     cat "conftest.in" "conftest.in" >"conftest.tmp"
3549     mv "conftest.tmp" "conftest.in"
3550     cp "conftest.in" "conftest.nl"
3551     $as_echo 'EGREP' >> "conftest.nl"
3552     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3553     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3554     as_fn_arith $ac_count + 1 && ac_count=$as_val
3555     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3556       # Best one so far, save it but keep looking for a better one
3557       ac_cv_path_EGREP="$ac_path_EGREP"
3558       ac_path_EGREP_max=$ac_count
3559     fi
3560     # 10*(2^10) chars as input seems more than enough
3561     test $ac_count -gt 10 && break
3562   done
3563   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3564 esac
3565
3566       $ac_path_EGREP_found && break 3
3567     done
3568   done
3569   done
3570 IFS=$as_save_IFS
3571   if test -z "$ac_cv_path_EGREP"; then
3572     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3573   fi
3574 else
3575   ac_cv_path_EGREP=$EGREP
3576 fi
3577
3578    fi
3579 fi
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3581 $as_echo "$ac_cv_path_EGREP" >&6; }
3582  EGREP="$ac_cv_path_EGREP"
3583
3584
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3586 $as_echo_n "checking for ANSI C header files... " >&6; }
3587 if ${ac_cv_header_stdc+:} false; then :
3588   $as_echo_n "(cached) " >&6
3589 else
3590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3591 /* end confdefs.h.  */
3592 #include <stdlib.h>
3593 #include <stdarg.h>
3594 #include <string.h>
3595 #include <float.h>
3596
3597 int
3598 main ()
3599 {
3600
3601   ;
3602   return 0;
3603 }
3604 _ACEOF
3605 if ac_fn_c_try_compile "$LINENO"; then :
3606   ac_cv_header_stdc=yes
3607 else
3608   ac_cv_header_stdc=no
3609 fi
3610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3611
3612 if test $ac_cv_header_stdc = yes; then
3613   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3615 /* end confdefs.h.  */
3616 #include <string.h>
3617
3618 _ACEOF
3619 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3620   $EGREP "memchr" >/dev/null 2>&1; then :
3621
3622 else
3623   ac_cv_header_stdc=no
3624 fi
3625 rm -f conftest*
3626
3627 fi
3628
3629 if test $ac_cv_header_stdc = yes; then
3630   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632 /* end confdefs.h.  */
3633 #include <stdlib.h>
3634
3635 _ACEOF
3636 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3637   $EGREP "free" >/dev/null 2>&1; then :
3638
3639 else
3640   ac_cv_header_stdc=no
3641 fi
3642 rm -f conftest*
3643
3644 fi
3645
3646 if test $ac_cv_header_stdc = yes; then
3647   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3648   if test "$cross_compiling" = yes; then :
3649   :
3650 else
3651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3652 /* end confdefs.h.  */
3653 #include <ctype.h>
3654 #include <stdlib.h>
3655 #if ((' ' & 0x0FF) == 0x020)
3656 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3657 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3658 #else
3659 # define ISLOWER(c) \
3660                    (('a' <= (c) && (c) <= 'i') \
3661                      || ('j' <= (c) && (c) <= 'r') \
3662                      || ('s' <= (c) && (c) <= 'z'))
3663 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3664 #endif
3665
3666 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3667 int
3668 main ()
3669 {
3670   int i;
3671   for (i = 0; i < 256; i++)
3672     if (XOR (islower (i), ISLOWER (i))
3673         || toupper (i) != TOUPPER (i))
3674       return 2;
3675   return 0;
3676 }
3677 _ACEOF
3678 if ac_fn_c_try_run "$LINENO"; then :
3679
3680 else
3681   ac_cv_header_stdc=no
3682 fi
3683 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3684   conftest.$ac_objext conftest.beam conftest.$ac_ext
3685 fi
3686
3687 fi
3688 fi
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3690 $as_echo "$ac_cv_header_stdc" >&6; }
3691 if test $ac_cv_header_stdc = yes; then
3692
3693 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3694
3695 fi
3696
3697 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3698 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3699                   inttypes.h stdint.h unistd.h
3700 do :
3701   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3702 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3703 "
3704 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3705   cat >>confdefs.h <<_ACEOF
3706 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3707 _ACEOF
3708
3709 fi
3710
3711 done
3712
3713
3714
3715   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3716 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3717   MINIX=yes
3718 else
3719   MINIX=
3720 fi
3721
3722
3723   if test "$MINIX" = yes; then
3724
3725 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3726
3727
3728 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3729
3730
3731 $as_echo "#define _MINIX 1" >>confdefs.h
3732
3733   fi
3734
3735
3736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3737 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3738 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3739   $as_echo_n "(cached) " >&6
3740 else
3741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3742 /* end confdefs.h.  */
3743
3744 #         define __EXTENSIONS__ 1
3745           $ac_includes_default
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755   ac_cv_safe_to_define___extensions__=yes
3756 else
3757   ac_cv_safe_to_define___extensions__=no
3758 fi
3759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3760 fi
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3762 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3763   test $ac_cv_safe_to_define___extensions__ = yes &&
3764     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3765
3766   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3767
3768   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3769
3770   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3771
3772   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3773
3774
3775 test "$program_prefix" != NONE &&
3776   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3777 # Use a double $ so make ignores it.
3778 test "$program_suffix" != NONE &&
3779   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3780 # Double any \ or $.
3781 # By default was `s,x,x', remove it if useless.
3782 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3783 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3784
3785 # Find a good install program.  We prefer a C program (faster),
3786 # so one script is as good as another.  But avoid the broken or
3787 # incompatible versions:
3788 # SysV /etc/install, /usr/sbin/install
3789 # SunOS /usr/etc/install
3790 # IRIX /sbin/install
3791 # AIX /bin/install
3792 # AmigaOS /C/install, which installs bootblocks on floppy discs
3793 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3794 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3795 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3796 # OS/2's system install, which has a completely different semantic
3797 # ./install, which can be erroneously created by make from ./install.sh.
3798 # Reject install programs that cannot install multiple files.
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3800 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3801 if test -z "$INSTALL"; then
3802 if ${ac_cv_path_install+:} false; then :
3803   $as_echo_n "(cached) " >&6
3804 else
3805   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3806 for as_dir in $PATH
3807 do
3808   IFS=$as_save_IFS
3809   test -z "$as_dir" && as_dir=.
3810     # Account for people who put trailing slashes in PATH elements.
3811 case $as_dir/ in #((
3812   ./ | .// | /[cC]/* | \
3813   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3814   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3815   /usr/ucb/* ) ;;
3816   *)
3817     # OSF1 and SCO ODT 3.0 have their own names for install.
3818     # Don't use installbsd from OSF since it installs stuff as root
3819     # by default.
3820     for ac_prog in ginstall scoinst install; do
3821       for ac_exec_ext in '' $ac_executable_extensions; do
3822         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3823           if test $ac_prog = install &&
3824             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3825             # AIX install.  It has an incompatible calling convention.
3826             :
3827           elif test $ac_prog = install &&
3828             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3829             # program-specific install script used by HP pwplus--don't use.
3830             :
3831           else
3832             rm -rf conftest.one conftest.two conftest.dir
3833             echo one > conftest.one
3834             echo two > conftest.two
3835             mkdir conftest.dir
3836             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3837               test -s conftest.one && test -s conftest.two &&
3838               test -s conftest.dir/conftest.one &&
3839               test -s conftest.dir/conftest.two
3840             then
3841               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3842               break 3
3843             fi
3844           fi
3845         fi
3846       done
3847     done
3848     ;;
3849 esac
3850
3851   done
3852 IFS=$as_save_IFS
3853
3854 rm -rf conftest.one conftest.two conftest.dir
3855
3856 fi
3857   if test "${ac_cv_path_install+set}" = set; then
3858     INSTALL=$ac_cv_path_install
3859   else
3860     # As a last resort, use the slow shell script.  Don't cache a
3861     # value for INSTALL within a source directory, because that will
3862     # break other packages using the cache if that directory is
3863     # removed, or if the value is a relative name.
3864     INSTALL=$ac_install_sh
3865   fi
3866 fi
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3868 $as_echo "$INSTALL" >&6; }
3869
3870 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3871 # It thinks the first close brace ends the variable substitution.
3872 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3873
3874 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3875
3876 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3877
3878 rm -rf .tst 2>/dev/null
3879 mkdir .tst 2>/dev/null
3880 if test -d .tst; then
3881   am__leading_dot=.
3882 else
3883   am__leading_dot=_
3884 fi
3885 rmdir .tst 2>/dev/null
3886
3887 DEPDIR="${am__leading_dot}deps"
3888
3889
3890
3891
3892   for ac_header in $ac_header_list
3893 do :
3894   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3895 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3896 "
3897 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3898   cat >>confdefs.h <<_ACEOF
3899 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3900 _ACEOF
3901
3902 fi
3903
3904 done
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923   for ac_func in $ac_func_list
3924 do :
3925   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3926 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3927 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3928   cat >>confdefs.h <<_ACEOF
3929 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3930 _ACEOF
3931
3932 fi
3933 done
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 case `pwd` in
3956   *\ * | *\     *)
3957     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3958 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3959 esac
3960
3961
3962
3963 macro_version='2.2.7a'
3964 macro_revision='1.3134'
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978 ltmain="$ac_aux_dir/ltmain.sh"
3979
3980 # Backslashify metacharacters that are still active within
3981 # double-quoted strings.
3982 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3983
3984 # Same as above, but do not quote variable references.
3985 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3986
3987 # Sed substitution to delay expansion of an escaped shell variable in a
3988 # double_quote_subst'ed string.
3989 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3990
3991 # Sed substitution to delay expansion of an escaped single quote.
3992 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3993
3994 # Sed substitution to avoid accidental globbing in evaled expressions
3995 no_glob_subst='s/\*/\\\*/g'
3996
3997 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3998 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3999 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4000
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4002 $as_echo_n "checking how to print strings... " >&6; }
4003 # Test print first, because it will be a builtin if present.
4004 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4005    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4006   ECHO='print -r --'
4007 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4008   ECHO='printf %s\n'
4009 else
4010   # Use this function as a fallback that always works.
4011   func_fallback_echo ()
4012   {
4013     eval 'cat <<_LTECHO_EOF
4014 $1
4015 _LTECHO_EOF'
4016   }
4017   ECHO='func_fallback_echo'
4018 fi
4019
4020 # func_echo_all arg...
4021 # Invoke $ECHO with all args, space-separated.
4022 func_echo_all ()
4023 {
4024     $ECHO ""
4025 }
4026
4027 case "$ECHO" in
4028   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4029 $as_echo "printf" >&6; } ;;
4030   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4031 $as_echo "print -r" >&6; } ;;
4032   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4033 $as_echo "cat" >&6; } ;;
4034 esac
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4050 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4051 if ${ac_cv_path_SED+:} false; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4055      for ac_i in 1 2 3 4 5 6 7; do
4056        ac_script="$ac_script$as_nl$ac_script"
4057      done
4058      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4059      { ac_script=; unset ac_script;}
4060      if test -z "$SED"; then
4061   ac_path_SED_found=false
4062   # Loop through the user's path and test for each of PROGNAME-LIST
4063   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4064 for as_dir in $PATH
4065 do
4066   IFS=$as_save_IFS
4067   test -z "$as_dir" && as_dir=.
4068     for ac_prog in sed gsed; do
4069     for ac_exec_ext in '' $ac_executable_extensions; do
4070       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4071       as_fn_executable_p "$ac_path_SED" || continue
4072 # Check for GNU ac_path_SED and select it if it is found.
4073   # Check for GNU $ac_path_SED
4074 case `"$ac_path_SED" --version 2>&1` in
4075 *GNU*)
4076   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4077 *)
4078   ac_count=0
4079   $as_echo_n 0123456789 >"conftest.in"
4080   while :
4081   do
4082     cat "conftest.in" "conftest.in" >"conftest.tmp"
4083     mv "conftest.tmp" "conftest.in"
4084     cp "conftest.in" "conftest.nl"
4085     $as_echo '' >> "conftest.nl"
4086     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4087     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4088     as_fn_arith $ac_count + 1 && ac_count=$as_val
4089     if test $ac_count -gt ${ac_path_SED_max-0}; then
4090       # Best one so far, save it but keep looking for a better one
4091       ac_cv_path_SED="$ac_path_SED"
4092       ac_path_SED_max=$ac_count
4093     fi
4094     # 10*(2^10) chars as input seems more than enough
4095     test $ac_count -gt 10 && break
4096   done
4097   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4098 esac
4099
4100       $ac_path_SED_found && break 3
4101     done
4102   done
4103   done
4104 IFS=$as_save_IFS
4105   if test -z "$ac_cv_path_SED"; then
4106     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4107   fi
4108 else
4109   ac_cv_path_SED=$SED
4110 fi
4111
4112 fi
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4114 $as_echo "$ac_cv_path_SED" >&6; }
4115  SED="$ac_cv_path_SED"
4116   rm -f conftest.sed
4117
4118 test -z "$SED" && SED=sed
4119 Xsed="$SED -e 1s/^X//"
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4132 $as_echo_n "checking for fgrep... " >&6; }
4133 if ${ac_cv_path_FGREP+:} false; then :
4134   $as_echo_n "(cached) " >&6
4135 else
4136   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4137    then ac_cv_path_FGREP="$GREP -F"
4138    else
4139      if test -z "$FGREP"; then
4140   ac_path_FGREP_found=false
4141   # Loop through the user's path and test for each of PROGNAME-LIST
4142   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4143 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4144 do
4145   IFS=$as_save_IFS
4146   test -z "$as_dir" && as_dir=.
4147     for ac_prog in fgrep; do
4148     for ac_exec_ext in '' $ac_executable_extensions; do
4149       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4150       as_fn_executable_p "$ac_path_FGREP" || continue
4151 # Check for GNU ac_path_FGREP and select it if it is found.
4152   # Check for GNU $ac_path_FGREP
4153 case `"$ac_path_FGREP" --version 2>&1` in
4154 *GNU*)
4155   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4156 *)
4157   ac_count=0
4158   $as_echo_n 0123456789 >"conftest.in"
4159   while :
4160   do
4161     cat "conftest.in" "conftest.in" >"conftest.tmp"
4162     mv "conftest.tmp" "conftest.in"
4163     cp "conftest.in" "conftest.nl"
4164     $as_echo 'FGREP' >> "conftest.nl"
4165     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4166     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4167     as_fn_arith $ac_count + 1 && ac_count=$as_val
4168     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4169       # Best one so far, save it but keep looking for a better one
4170       ac_cv_path_FGREP="$ac_path_FGREP"
4171       ac_path_FGREP_max=$ac_count
4172     fi
4173     # 10*(2^10) chars as input seems more than enough
4174     test $ac_count -gt 10 && break
4175   done
4176   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4177 esac
4178
4179       $ac_path_FGREP_found && break 3
4180     done
4181   done
4182   done
4183 IFS=$as_save_IFS
4184   if test -z "$ac_cv_path_FGREP"; then
4185     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4186   fi
4187 else
4188   ac_cv_path_FGREP=$FGREP
4189 fi
4190
4191    fi
4192 fi
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4194 $as_echo "$ac_cv_path_FGREP" >&6; }
4195  FGREP="$ac_cv_path_FGREP"
4196
4197
4198 test -z "$GREP" && GREP=grep
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218 # Check whether --with-gnu-ld was given.
4219 if test "${with_gnu_ld+set}" = set; then :
4220   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4221 else
4222   with_gnu_ld=no
4223 fi
4224
4225 ac_prog=ld
4226 if test "$GCC" = yes; then
4227   # Check if gcc -print-prog-name=ld gives a path.
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4229 $as_echo_n "checking for ld used by $CC... " >&6; }
4230   case $host in
4231   *-*-mingw*)
4232     # gcc leaves a trailing carriage return which upsets mingw
4233     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4234   *)
4235     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4236   esac
4237   case $ac_prog in
4238     # Accept absolute paths.
4239     [\\/]* | ?:[\\/]*)
4240       re_direlt='/[^/][^/]*/\.\./'
4241       # Canonicalize the pathname of ld
4242       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4243       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4244         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4245       done
4246       test -z "$LD" && LD="$ac_prog"
4247       ;;
4248   "")
4249     # If it fails, then pretend we aren't using GCC.
4250     ac_prog=ld
4251     ;;
4252   *)
4253     # If it is relative, then search for the first ld in PATH.
4254     with_gnu_ld=unknown
4255     ;;
4256   esac
4257 elif test "$with_gnu_ld" = yes; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4259 $as_echo_n "checking for GNU ld... " >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4262 $as_echo_n "checking for non-GNU ld... " >&6; }
4263 fi
4264 if ${lt_cv_path_LD+:} false; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   if test -z "$LD"; then
4268   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4269   for ac_dir in $PATH; do
4270     IFS="$lt_save_ifs"
4271     test -z "$ac_dir" && ac_dir=.
4272     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4273       lt_cv_path_LD="$ac_dir/$ac_prog"
4274       # Check to see if the program is GNU ld.  I'd rather use --version,
4275       # but apparently some variants of GNU ld only accept -v.
4276       # Break only if it was the GNU/non-GNU ld that we prefer.
4277       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4278       *GNU* | *'with BFD'*)
4279         test "$with_gnu_ld" != no && break
4280         ;;
4281       *)
4282         test "$with_gnu_ld" != yes && break
4283         ;;
4284       esac
4285     fi
4286   done
4287   IFS="$lt_save_ifs"
4288 else
4289   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4290 fi
4291 fi
4292
4293 LD="$lt_cv_path_LD"
4294 if test -n "$LD"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4296 $as_echo "$LD" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4303 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4304 if ${lt_cv_prog_gnu_ld+:} false; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4308 case `$LD -v 2>&1 </dev/null` in
4309 *GNU* | *'with BFD'*)
4310   lt_cv_prog_gnu_ld=yes
4311   ;;
4312 *)
4313   lt_cv_prog_gnu_ld=no
4314   ;;
4315 esac
4316 fi
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4318 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4319 with_gnu_ld=$lt_cv_prog_gnu_ld
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4330 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4331 if ${lt_cv_path_NM+:} false; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   if test -n "$NM"; then
4335   # Let the user override the test.
4336   lt_cv_path_NM="$NM"
4337 else
4338   lt_nm_to_check="${ac_tool_prefix}nm"
4339   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4340     lt_nm_to_check="$lt_nm_to_check nm"
4341   fi
4342   for lt_tmp_nm in $lt_nm_to_check; do
4343     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4344     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4345       IFS="$lt_save_ifs"
4346       test -z "$ac_dir" && ac_dir=.
4347       tmp_nm="$ac_dir/$lt_tmp_nm"
4348       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4349         # Check to see if the nm accepts a BSD-compat flag.
4350         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4351         #   nm: unknown option "B" ignored
4352         # Tru64's nm complains that /dev/null is an invalid object file
4353         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4354         */dev/null* | *'Invalid file or object type'*)
4355           lt_cv_path_NM="$tmp_nm -B"
4356           break
4357           ;;
4358         *)
4359           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4360           */dev/null*)
4361             lt_cv_path_NM="$tmp_nm -p"
4362             break
4363             ;;
4364           *)
4365             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4366             continue # so that we can try to find one that supports BSD flags
4367             ;;
4368           esac
4369           ;;
4370         esac
4371       fi
4372     done
4373     IFS="$lt_save_ifs"
4374   done
4375   : ${lt_cv_path_NM=no}
4376 fi
4377 fi
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4379 $as_echo "$lt_cv_path_NM" >&6; }
4380 if test "$lt_cv_path_NM" != "no"; then
4381   NM="$lt_cv_path_NM"
4382 else
4383   # Didn't find any BSD compatible name lister, look for dumpbin.
4384   if test -n "$DUMPBIN"; then :
4385     # Let the user override the test.
4386   else
4387     if test -n "$ac_tool_prefix"; then
4388   for ac_prog in dumpbin "link -dump"
4389   do
4390     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4391 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4393 $as_echo_n "checking for $ac_word... " >&6; }
4394 if ${ac_cv_prog_DUMPBIN+:} false; then :
4395   $as_echo_n "(cached) " >&6
4396 else
4397   if test -n "$DUMPBIN"; then
4398   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4399 else
4400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4401 for as_dir in $PATH
4402 do
4403   IFS=$as_save_IFS
4404   test -z "$as_dir" && as_dir=.
4405     for ac_exec_ext in '' $ac_executable_extensions; do
4406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4407     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4409     break 2
4410   fi
4411 done
4412   done
4413 IFS=$as_save_IFS
4414
4415 fi
4416 fi
4417 DUMPBIN=$ac_cv_prog_DUMPBIN
4418 if test -n "$DUMPBIN"; then
4419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4420 $as_echo "$DUMPBIN" >&6; }
4421 else
4422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4423 $as_echo "no" >&6; }
4424 fi
4425
4426
4427     test -n "$DUMPBIN" && break
4428   done
4429 fi
4430 if test -z "$DUMPBIN"; then
4431   ac_ct_DUMPBIN=$DUMPBIN
4432   for ac_prog in dumpbin "link -dump"
4433 do
4434   # Extract the first word of "$ac_prog", so it can be a program name with args.
4435 set dummy $ac_prog; ac_word=$2
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4437 $as_echo_n "checking for $ac_word... " >&6; }
4438 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4439   $as_echo_n "(cached) " >&6
4440 else
4441   if test -n "$ac_ct_DUMPBIN"; then
4442   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4443 else
4444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4445 for as_dir in $PATH
4446 do
4447   IFS=$as_save_IFS
4448   test -z "$as_dir" && as_dir=.
4449     for ac_exec_ext in '' $ac_executable_extensions; do
4450   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4451     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4453     break 2
4454   fi
4455 done
4456   done
4457 IFS=$as_save_IFS
4458
4459 fi
4460 fi
4461 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4462 if test -n "$ac_ct_DUMPBIN"; then
4463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4464 $as_echo "$ac_ct_DUMPBIN" >&6; }
4465 else
4466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4467 $as_echo "no" >&6; }
4468 fi
4469
4470
4471   test -n "$ac_ct_DUMPBIN" && break
4472 done
4473
4474   if test "x$ac_ct_DUMPBIN" = x; then
4475     DUMPBIN=":"
4476   else
4477     case $cross_compiling:$ac_tool_warned in
4478 yes:)
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4480 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4481 ac_tool_warned=yes ;;
4482 esac
4483     DUMPBIN=$ac_ct_DUMPBIN
4484   fi
4485 fi
4486
4487     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4488     *COFF*)
4489       DUMPBIN="$DUMPBIN -symbols"
4490       ;;
4491     *)
4492       DUMPBIN=:
4493       ;;
4494     esac
4495   fi
4496
4497   if test "$DUMPBIN" != ":"; then
4498     NM="$DUMPBIN"
4499   fi
4500 fi
4501 test -z "$NM" && NM=nm
4502
4503
4504
4505
4506
4507
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4509 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4510 if ${lt_cv_nm_interface+:} false; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   lt_cv_nm_interface="BSD nm"
4514   echo "int some_variable = 0;" > conftest.$ac_ext
4515   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4516   (eval "$ac_compile" 2>conftest.err)
4517   cat conftest.err >&5
4518   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4519   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4520   cat conftest.err >&5
4521   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4522   cat conftest.out >&5
4523   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4524     lt_cv_nm_interface="MS dumpbin"
4525   fi
4526   rm -f conftest*
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4529 $as_echo "$lt_cv_nm_interface" >&6; }
4530
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4532 $as_echo_n "checking whether ln -s works... " >&6; }
4533 LN_S=$as_ln_s
4534 if test "$LN_S" = "ln -s"; then
4535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4536 $as_echo "yes" >&6; }
4537 else
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4539 $as_echo "no, using $LN_S" >&6; }
4540 fi
4541
4542 # find the maximum length of command line arguments
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4544 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4545 if ${lt_cv_sys_max_cmd_len+:} false; then :
4546   $as_echo_n "(cached) " >&6
4547 else
4548     i=0
4549   teststring="ABCD"
4550
4551   case $build_os in
4552   msdosdjgpp*)
4553     # On DJGPP, this test can blow up pretty badly due to problems in libc
4554     # (any single argument exceeding 2000 bytes causes a buffer overrun
4555     # during glob expansion).  Even if it were fixed, the result of this
4556     # check would be larger than it should be.
4557     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4558     ;;
4559
4560   gnu*)
4561     # Under GNU Hurd, this test is not required because there is
4562     # no limit to the length of command line arguments.
4563     # Libtool will interpret -1 as no limit whatsoever
4564     lt_cv_sys_max_cmd_len=-1;
4565     ;;
4566
4567   cygwin* | mingw* | cegcc*)
4568     # On Win9x/ME, this test blows up -- it succeeds, but takes
4569     # about 5 minutes as the teststring grows exponentially.
4570     # Worse, since 9x/ME are not pre-emptively multitasking,
4571     # you end up with a "frozen" computer, even though with patience
4572     # the test eventually succeeds (with a max line length of 256k).
4573     # Instead, let's just punt: use the minimum linelength reported by
4574     # all of the supported platforms: 8192 (on NT/2K/XP).
4575     lt_cv_sys_max_cmd_len=8192;
4576     ;;
4577
4578   mint*)
4579     # On MiNT this can take a long time and run out of memory.
4580     lt_cv_sys_max_cmd_len=8192;
4581     ;;
4582
4583   amigaos*)
4584     # On AmigaOS with pdksh, this test takes hours, literally.
4585     # So we just punt and use a minimum line length of 8192.
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4590     # This has been around since 386BSD, at least.  Likely further.
4591     if test -x /sbin/sysctl; then
4592       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4593     elif test -x /usr/sbin/sysctl; then
4594       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4595     else
4596       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4597     fi
4598     # And add a safety zone
4599     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4600     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4601     ;;
4602
4603   interix*)
4604     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4605     lt_cv_sys_max_cmd_len=196608
4606     ;;
4607
4608   osf*)
4609     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4610     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4611     # nice to cause kernel panics so lets avoid the loop below.
4612     # First set a reasonable default.
4613     lt_cv_sys_max_cmd_len=16384
4614     #
4615     if test -x /sbin/sysconfig; then
4616       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4617         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4618       esac
4619     fi
4620     ;;
4621   sco3.2v5*)
4622     lt_cv_sys_max_cmd_len=102400
4623     ;;
4624   sysv5* | sco5v6* | sysv4.2uw2*)
4625     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4626     if test -n "$kargmax"; then
4627       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4628     else
4629       lt_cv_sys_max_cmd_len=32768
4630     fi
4631     ;;
4632   *)
4633     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4634     if test -n "$lt_cv_sys_max_cmd_len"; then
4635       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4636       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4637     else
4638       # Make teststring a little bigger before we do anything with it.
4639       # a 1K string should be a reasonable start.
4640       for i in 1 2 3 4 5 6 7 8 ; do
4641         teststring=$teststring$teststring
4642       done
4643       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4644       # If test is not a shell built-in, we'll probably end up computing a
4645       # maximum length that is only half of the actual maximum length, but
4646       # we can't tell.
4647       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4648                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4649               test $i != 17 # 1/2 MB should be enough
4650       do
4651         i=`expr $i + 1`
4652         teststring=$teststring$teststring
4653       done
4654       # Only check the string length outside the loop.
4655       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4656       teststring=
4657       # Add a significant safety factor because C++ compilers can tack on
4658       # massive amounts of additional arguments before passing them to the
4659       # linker.  It appears as though 1/2 is a usable value.
4660       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4661     fi
4662     ;;
4663   esac
4664
4665 fi
4666
4667 if test -n $lt_cv_sys_max_cmd_len ; then
4668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4669 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4670 else
4671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4672 $as_echo "none" >&6; }
4673 fi
4674 max_cmd_len=$lt_cv_sys_max_cmd_len
4675
4676
4677
4678
4679
4680
4681 : ${CP="cp -f"}
4682 : ${MV="mv -f"}
4683 : ${RM="rm -f"}
4684
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4686 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4687 # Try some XSI features
4688 xsi_shell=no
4689 ( _lt_dummy="a/b/c"
4690   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4691       = c,a/b,, \
4692     && eval 'test $(( 1 + 1 )) -eq 2 \
4693     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4694   && xsi_shell=yes
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4696 $as_echo "$xsi_shell" >&6; }
4697
4698
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4700 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4701 lt_shell_append=no
4702 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4703     >/dev/null 2>&1 \
4704   && lt_shell_append=yes
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4706 $as_echo "$lt_shell_append" >&6; }
4707
4708
4709 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4710   lt_unset=unset
4711 else
4712   lt_unset=false
4713 fi
4714
4715
4716
4717
4718
4719 # test EBCDIC or ASCII
4720 case `echo X|tr X '\101'` in
4721  A) # ASCII based system
4722     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4723   lt_SP2NL='tr \040 \012'
4724   lt_NL2SP='tr \015\012 \040\040'
4725   ;;
4726  *) # EBCDIC based system
4727   lt_SP2NL='tr \100 \n'
4728   lt_NL2SP='tr \r\n \100\100'
4729   ;;
4730 esac
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4741 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4742 if ${lt_cv_ld_reload_flag+:} false; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   lt_cv_ld_reload_flag='-r'
4746 fi
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4748 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4749 reload_flag=$lt_cv_ld_reload_flag
4750 case $reload_flag in
4751 "" | " "*) ;;
4752 *) reload_flag=" $reload_flag" ;;
4753 esac
4754 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4755 case $host_os in
4756   darwin*)
4757     if test "$GCC" = yes; then
4758       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4759     else
4760       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4761     fi
4762     ;;
4763 esac
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773 if test -n "$ac_tool_prefix"; then
4774   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4775 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4777 $as_echo_n "checking for $ac_word... " >&6; }
4778 if ${ac_cv_prog_OBJDUMP+:} false; then :
4779   $as_echo_n "(cached) " >&6
4780 else
4781   if test -n "$OBJDUMP"; then
4782   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4783 else
4784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4785 for as_dir in $PATH
4786 do
4787   IFS=$as_save_IFS
4788   test -z "$as_dir" && as_dir=.
4789     for ac_exec_ext in '' $ac_executable_extensions; do
4790   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4791     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4793     break 2
4794   fi
4795 done
4796   done
4797 IFS=$as_save_IFS
4798
4799 fi
4800 fi
4801 OBJDUMP=$ac_cv_prog_OBJDUMP
4802 if test -n "$OBJDUMP"; then
4803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4804 $as_echo "$OBJDUMP" >&6; }
4805 else
4806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4807 $as_echo "no" >&6; }
4808 fi
4809
4810
4811 fi
4812 if test -z "$ac_cv_prog_OBJDUMP"; then
4813   ac_ct_OBJDUMP=$OBJDUMP
4814   # Extract the first word of "objdump", so it can be a program name with args.
4815 set dummy objdump; ac_word=$2
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4817 $as_echo_n "checking for $ac_word... " >&6; }
4818 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4819   $as_echo_n "(cached) " >&6
4820 else
4821   if test -n "$ac_ct_OBJDUMP"; then
4822   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4823 else
4824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4825 for as_dir in $PATH
4826 do
4827   IFS=$as_save_IFS
4828   test -z "$as_dir" && as_dir=.
4829     for ac_exec_ext in '' $ac_executable_extensions; do
4830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4831     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4833     break 2
4834   fi
4835 done
4836   done
4837 IFS=$as_save_IFS
4838
4839 fi
4840 fi
4841 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4842 if test -n "$ac_ct_OBJDUMP"; then
4843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4844 $as_echo "$ac_ct_OBJDUMP" >&6; }
4845 else
4846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4847 $as_echo "no" >&6; }
4848 fi
4849
4850   if test "x$ac_ct_OBJDUMP" = x; then
4851     OBJDUMP="false"
4852   else
4853     case $cross_compiling:$ac_tool_warned in
4854 yes:)
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4857 ac_tool_warned=yes ;;
4858 esac
4859     OBJDUMP=$ac_ct_OBJDUMP
4860   fi
4861 else
4862   OBJDUMP="$ac_cv_prog_OBJDUMP"
4863 fi
4864
4865 test -z "$OBJDUMP" && OBJDUMP=objdump
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4876 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4877 if ${lt_cv_deplibs_check_method+:} false; then :
4878   $as_echo_n "(cached) " >&6
4879 else
4880   lt_cv_file_magic_cmd='$MAGIC_CMD'
4881 lt_cv_file_magic_test_file=
4882 lt_cv_deplibs_check_method='unknown'
4883 # Need to set the preceding variable on all platforms that support
4884 # interlibrary dependencies.
4885 # 'none' -- dependencies not supported.
4886 # `unknown' -- same as none, but documents that we really don't know.
4887 # 'pass_all' -- all dependencies passed with no checks.
4888 # 'test_compile' -- check by making test program.
4889 # 'file_magic [[regex]]' -- check by looking for files in library path
4890 # which responds to the $file_magic_cmd with a given extended regex.
4891 # If you have `file' or equivalent on your system and you're not sure
4892 # whether `pass_all' will *always* work, you probably want this one.
4893
4894 case $host_os in
4895 aix[4-9]*)
4896   lt_cv_deplibs_check_method=pass_all
4897   ;;
4898
4899 beos*)
4900   lt_cv_deplibs_check_method=pass_all
4901   ;;
4902
4903 bsdi[45]*)
4904   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4905   lt_cv_file_magic_cmd='/usr/bin/file -L'
4906   lt_cv_file_magic_test_file=/shlib/libc.so
4907   ;;
4908
4909 cygwin*)
4910   # func_win32_libid is a shell function defined in ltmain.sh
4911   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4912   lt_cv_file_magic_cmd='func_win32_libid'
4913   ;;
4914
4915 mingw* | pw32*)
4916   # Base MSYS/MinGW do not provide the 'file' command needed by
4917   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4918   # unless we find 'file', for example because we are cross-compiling.
4919   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4920   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4921     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4922     lt_cv_file_magic_cmd='func_win32_libid'
4923   else
4924     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4925     lt_cv_file_magic_cmd='$OBJDUMP -f'
4926   fi
4927   ;;
4928
4929 cegcc*)
4930   # use the weaker test based on 'objdump'. See mingw*.
4931   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4932   lt_cv_file_magic_cmd='$OBJDUMP -f'
4933   ;;
4934
4935 darwin* | rhapsody*)
4936   lt_cv_deplibs_check_method=pass_all
4937   ;;
4938
4939 freebsd* | dragonfly*)
4940   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4941     case $host_cpu in
4942     i*86 )
4943       # Not sure whether the presence of OpenBSD here was a mistake.
4944       # Let's accept both of them until this is cleared up.
4945       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4946       lt_cv_file_magic_cmd=/usr/bin/file
4947       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4948       ;;
4949     esac
4950   else
4951     lt_cv_deplibs_check_method=pass_all
4952   fi
4953   ;;
4954
4955 gnu*)
4956   lt_cv_deplibs_check_method=pass_all
4957   ;;
4958
4959 haiku*)
4960   lt_cv_deplibs_check_method=pass_all
4961   ;;
4962
4963 hpux10.20* | hpux11*)
4964   lt_cv_file_magic_cmd=/usr/bin/file
4965   case $host_cpu in
4966   ia64*)
4967     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4968     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4969     ;;
4970   hppa*64*)
4971     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4972     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4973     ;;
4974   *)
4975     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4976     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4977     ;;
4978   esac
4979   ;;
4980
4981 interix[3-9]*)
4982   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4983   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4984   ;;
4985
4986 irix5* | irix6* | nonstopux*)
4987   case $LD in
4988   *-32|*"-32 ") libmagic=32-bit;;
4989   *-n32|*"-n32 ") libmagic=N32;;
4990   *-64|*"-64 ") libmagic=64-bit;;
4991   *) libmagic=never-match;;
4992   esac
4993   lt_cv_deplibs_check_method=pass_all
4994   ;;
4995
4996 # This must be Linux ELF.
4997 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4998   lt_cv_deplibs_check_method=pass_all
4999   ;;
5000
5001 netbsd*)
5002   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5003     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5004   else
5005     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5006   fi
5007   ;;
5008
5009 newos6*)
5010   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5011   lt_cv_file_magic_cmd=/usr/bin/file
5012   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5013   ;;
5014
5015 *nto* | *qnx*)
5016   lt_cv_deplibs_check_method=pass_all
5017   ;;
5018
5019 openbsd*)
5020   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5021     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5022   else
5023     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5024   fi
5025   ;;
5026
5027 osf3* | osf4* | osf5*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 rdos*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034
5035 solaris*)
5036   lt_cv_deplibs_check_method=pass_all
5037   ;;
5038
5039 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5040   lt_cv_deplibs_check_method=pass_all
5041   ;;
5042
5043 sysv4 | sysv4.3*)
5044   case $host_vendor in
5045   motorola)
5046     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]'
5047     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5048     ;;
5049   ncr)
5050     lt_cv_deplibs_check_method=pass_all
5051     ;;
5052   sequent)
5053     lt_cv_file_magic_cmd='/bin/file'
5054     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5055     ;;
5056   sni)
5057     lt_cv_file_magic_cmd='/bin/file'
5058     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5059     lt_cv_file_magic_test_file=/lib/libc.so
5060     ;;
5061   siemens)
5062     lt_cv_deplibs_check_method=pass_all
5063     ;;
5064   pc)
5065     lt_cv_deplibs_check_method=pass_all
5066     ;;
5067   esac
5068   ;;
5069
5070 tpf*)
5071   lt_cv_deplibs_check_method=pass_all
5072   ;;
5073 esac
5074
5075 fi
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5077 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5078 file_magic_cmd=$lt_cv_file_magic_cmd
5079 deplibs_check_method=$lt_cv_deplibs_check_method
5080 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093 plugin_option=
5094 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5095 for plugin in $plugin_names; do
5096   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5097   if test x$plugin_so = x$plugin; then
5098     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5099   fi
5100   if test x$plugin_so != x$plugin; then
5101     plugin_option="--plugin $plugin_so"
5102     break
5103   fi
5104 done
5105
5106 if test -n "$ac_tool_prefix"; then
5107   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5108 set dummy ${ac_tool_prefix}ar; ac_word=$2
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5110 $as_echo_n "checking for $ac_word... " >&6; }
5111 if ${ac_cv_prog_AR+:} false; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -n "$AR"; then
5115   ac_cv_prog_AR="$AR" # Let the user override the test.
5116 else
5117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5124     ac_cv_prog_AR="${ac_tool_prefix}ar"
5125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5126     break 2
5127   fi
5128 done
5129   done
5130 IFS=$as_save_IFS
5131
5132 fi
5133 fi
5134 AR=$ac_cv_prog_AR
5135 if test -n "$AR"; then
5136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5137 $as_echo "$AR" >&6; }
5138 else
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5140 $as_echo "no" >&6; }
5141 fi
5142
5143
5144 fi
5145 if test -z "$ac_cv_prog_AR"; then
5146   ac_ct_AR=$AR
5147   # Extract the first word of "ar", so it can be a program name with args.
5148 set dummy ar; ac_word=$2
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5150 $as_echo_n "checking for $ac_word... " >&6; }
5151 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5152   $as_echo_n "(cached) " >&6
5153 else
5154   if test -n "$ac_ct_AR"; then
5155   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5156 else
5157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158 for as_dir in $PATH
5159 do
5160   IFS=$as_save_IFS
5161   test -z "$as_dir" && as_dir=.
5162     for ac_exec_ext in '' $ac_executable_extensions; do
5163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164     ac_cv_prog_ac_ct_AR="ar"
5165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5166     break 2
5167   fi
5168 done
5169   done
5170 IFS=$as_save_IFS
5171
5172 fi
5173 fi
5174 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5175 if test -n "$ac_ct_AR"; then
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5177 $as_echo "$ac_ct_AR" >&6; }
5178 else
5179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5180 $as_echo "no" >&6; }
5181 fi
5182
5183   if test "x$ac_ct_AR" = x; then
5184     AR="false"
5185   else
5186     case $cross_compiling:$ac_tool_warned in
5187 yes:)
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5190 ac_tool_warned=yes ;;
5191 esac
5192     AR=$ac_ct_AR
5193   fi
5194 else
5195   AR="$ac_cv_prog_AR"
5196 fi
5197
5198 test -z "$AR" && AR=ar
5199 if test -n "$plugin_option"; then
5200   if $AR --help 2>&1 | grep -q "\--plugin"; then
5201     touch conftest.c
5202     $AR $plugin_option rc conftest.a conftest.c
5203     if test "$?" != 0; then
5204       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5205 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5206     else
5207       AR="$AR $plugin_option"
5208     fi
5209     rm -f conftest.*
5210   fi
5211 fi
5212 test -z "$AR_FLAGS" && AR_FLAGS=cru
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224 if test -n "$ac_tool_prefix"; then
5225   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5226 set dummy ${ac_tool_prefix}strip; ac_word=$2
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5228 $as_echo_n "checking for $ac_word... " >&6; }
5229 if ${ac_cv_prog_STRIP+:} false; then :
5230   $as_echo_n "(cached) " >&6
5231 else
5232   if test -n "$STRIP"; then
5233   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5234 else
5235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236 for as_dir in $PATH
5237 do
5238   IFS=$as_save_IFS
5239   test -z "$as_dir" && as_dir=.
5240     for ac_exec_ext in '' $ac_executable_extensions; do
5241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5242     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5244     break 2
5245   fi
5246 done
5247   done
5248 IFS=$as_save_IFS
5249
5250 fi
5251 fi
5252 STRIP=$ac_cv_prog_STRIP
5253 if test -n "$STRIP"; then
5254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5255 $as_echo "$STRIP" >&6; }
5256 else
5257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5258 $as_echo "no" >&6; }
5259 fi
5260
5261
5262 fi
5263 if test -z "$ac_cv_prog_STRIP"; then
5264   ac_ct_STRIP=$STRIP
5265   # Extract the first word of "strip", so it can be a program name with args.
5266 set dummy strip; ac_word=$2
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5268 $as_echo_n "checking for $ac_word... " >&6; }
5269 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5270   $as_echo_n "(cached) " >&6
5271 else
5272   if test -n "$ac_ct_STRIP"; then
5273   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5274 else
5275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5276 for as_dir in $PATH
5277 do
5278   IFS=$as_save_IFS
5279   test -z "$as_dir" && as_dir=.
5280     for ac_exec_ext in '' $ac_executable_extensions; do
5281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5282     ac_cv_prog_ac_ct_STRIP="strip"
5283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5284     break 2
5285   fi
5286 done
5287   done
5288 IFS=$as_save_IFS
5289
5290 fi
5291 fi
5292 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5293 if test -n "$ac_ct_STRIP"; then
5294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5295 $as_echo "$ac_ct_STRIP" >&6; }
5296 else
5297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5298 $as_echo "no" >&6; }
5299 fi
5300
5301   if test "x$ac_ct_STRIP" = x; then
5302     STRIP=":"
5303   else
5304     case $cross_compiling:$ac_tool_warned in
5305 yes:)
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5307 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5308 ac_tool_warned=yes ;;
5309 esac
5310     STRIP=$ac_ct_STRIP
5311   fi
5312 else
5313   STRIP="$ac_cv_prog_STRIP"
5314 fi
5315
5316 test -z "$STRIP" && STRIP=:
5317
5318
5319
5320
5321
5322
5323 if test -n "$ac_tool_prefix"; then
5324   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5325 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5327 $as_echo_n "checking for $ac_word... " >&6; }
5328 if ${ac_cv_prog_RANLIB+:} false; then :
5329   $as_echo_n "(cached) " >&6
5330 else
5331   if test -n "$RANLIB"; then
5332   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5333 else
5334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5335 for as_dir in $PATH
5336 do
5337   IFS=$as_save_IFS
5338   test -z "$as_dir" && as_dir=.
5339     for ac_exec_ext in '' $ac_executable_extensions; do
5340   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5341     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5343     break 2
5344   fi
5345 done
5346   done
5347 IFS=$as_save_IFS
5348
5349 fi
5350 fi
5351 RANLIB=$ac_cv_prog_RANLIB
5352 if test -n "$RANLIB"; then
5353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5354 $as_echo "$RANLIB" >&6; }
5355 else
5356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5357 $as_echo "no" >&6; }
5358 fi
5359
5360
5361 fi
5362 if test -z "$ac_cv_prog_RANLIB"; then
5363   ac_ct_RANLIB=$RANLIB
5364   # Extract the first word of "ranlib", so it can be a program name with args.
5365 set dummy ranlib; ac_word=$2
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5367 $as_echo_n "checking for $ac_word... " >&6; }
5368 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   if test -n "$ac_ct_RANLIB"; then
5372   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5373 else
5374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5375 for as_dir in $PATH
5376 do
5377   IFS=$as_save_IFS
5378   test -z "$as_dir" && as_dir=.
5379     for ac_exec_ext in '' $ac_executable_extensions; do
5380   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5381     ac_cv_prog_ac_ct_RANLIB="ranlib"
5382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5383     break 2
5384   fi
5385 done
5386   done
5387 IFS=$as_save_IFS
5388
5389 fi
5390 fi
5391 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5392 if test -n "$ac_ct_RANLIB"; then
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5394 $as_echo "$ac_ct_RANLIB" >&6; }
5395 else
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5397 $as_echo "no" >&6; }
5398 fi
5399
5400   if test "x$ac_ct_RANLIB" = x; then
5401     RANLIB=":"
5402   else
5403     case $cross_compiling:$ac_tool_warned in
5404 yes:)
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5406 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5407 ac_tool_warned=yes ;;
5408 esac
5409     RANLIB=$ac_ct_RANLIB
5410   fi
5411 else
5412   RANLIB="$ac_cv_prog_RANLIB"
5413 fi
5414
5415 test -z "$RANLIB" && RANLIB=:
5416 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5417   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5418     RANLIB="$RANLIB $plugin_option"
5419   fi
5420 fi
5421
5422
5423
5424
5425
5426
5427 # Determine commands to create old-style static archives.
5428 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5429 old_postinstall_cmds='chmod 644 $oldlib'
5430 old_postuninstall_cmds=
5431
5432 if test -n "$RANLIB"; then
5433   case $host_os in
5434   openbsd*)
5435     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5436     ;;
5437   *)
5438     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5439     ;;
5440   esac
5441   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5442 fi
5443
5444 case $host_os in
5445   darwin*)
5446     lock_old_archive_extraction=yes ;;
5447   *)
5448     lock_old_archive_extraction=no ;;
5449 esac
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471 for ac_prog in gawk mawk nawk awk
5472 do
5473   # Extract the first word of "$ac_prog", so it can be a program name with args.
5474 set dummy $ac_prog; ac_word=$2
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5476 $as_echo_n "checking for $ac_word... " >&6; }
5477 if ${ac_cv_prog_AWK+:} false; then :
5478   $as_echo_n "(cached) " >&6
5479 else
5480   if test -n "$AWK"; then
5481   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5482 else
5483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5484 for as_dir in $PATH
5485 do
5486   IFS=$as_save_IFS
5487   test -z "$as_dir" && as_dir=.
5488     for ac_exec_ext in '' $ac_executable_extensions; do
5489   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5490     ac_cv_prog_AWK="$ac_prog"
5491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5492     break 2
5493   fi
5494 done
5495   done
5496 IFS=$as_save_IFS
5497
5498 fi
5499 fi
5500 AWK=$ac_cv_prog_AWK
5501 if test -n "$AWK"; then
5502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5503 $as_echo "$AWK" >&6; }
5504 else
5505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5506 $as_echo "no" >&6; }
5507 fi
5508
5509
5510   test -n "$AWK" && break
5511 done
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531 # If no C compiler was specified, use CC.
5532 LTCC=${LTCC-"$CC"}
5533
5534 # If no C compiler flags were specified, use CFLAGS.
5535 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5536
5537 # Allow CC to be a program name with arguments.
5538 compiler=$CC
5539
5540
5541 # Check for command to grab the raw symbol name followed by C symbol from nm.
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5543 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5544 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547
5548 # These are sane defaults that work on at least a few old systems.
5549 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5550
5551 # Character class describing NM global symbol codes.
5552 symcode='[BCDEGRST]'
5553
5554 # Regexp to match symbols that can be accessed directly from C.
5555 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5556
5557 # Define system-specific variables.
5558 case $host_os in
5559 aix*)
5560   symcode='[BCDT]'
5561   ;;
5562 cygwin* | mingw* | pw32* | cegcc*)
5563   symcode='[ABCDGISTW]'
5564   ;;
5565 hpux*)
5566   if test "$host_cpu" = ia64; then
5567     symcode='[ABCDEGRST]'
5568   fi
5569   ;;
5570 irix* | nonstopux*)
5571   symcode='[BCDEGRST]'
5572   ;;
5573 osf*)
5574   symcode='[BCDEGQRST]'
5575   ;;
5576 solaris*)
5577   symcode='[BDRT]'
5578   ;;
5579 sco3.2v5*)
5580   symcode='[DT]'
5581   ;;
5582 sysv4.2uw2*)
5583   symcode='[DT]'
5584   ;;
5585 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5586   symcode='[ABDT]'
5587   ;;
5588 sysv4)
5589   symcode='[DFNSTU]'
5590   ;;
5591 esac
5592
5593 # If we're using GNU nm, then use its standard symbol codes.
5594 case `$NM -V 2>&1` in
5595 *GNU* | *'with BFD'*)
5596   symcode='[ABCDGIRSTW]' ;;
5597 esac
5598
5599 # Transform an extracted symbol line into a proper C declaration.
5600 # Some systems (esp. on ia64) link data and code symbols differently,
5601 # so use this general approach.
5602 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5603
5604 # Transform an extracted symbol line into symbol name and symbol address
5605 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5606 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'"
5607
5608 # Handle CRLF in mingw tool chain
5609 opt_cr=
5610 case $build_os in
5611 mingw*)
5612   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5613   ;;
5614 esac
5615
5616 # Try without a prefix underscore, then with it.
5617 for ac_symprfx in "" "_"; do
5618
5619   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5620   symxfrm="\\1 $ac_symprfx\\2 \\2"
5621
5622   # Write the raw and C identifiers.
5623   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5624     # Fake it for dumpbin and say T for any non-static function
5625     # and D for any global variable.
5626     # Also find C++ and __fastcall symbols from MSVC++,
5627     # which start with @ or ?.
5628     lt_cv_sys_global_symbol_pipe="$AWK '"\
5629 "     {last_section=section; section=\$ 3};"\
5630 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5631 "     \$ 0!~/External *\|/{next};"\
5632 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5633 "     {if(hide[section]) next};"\
5634 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5635 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5636 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5637 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5638 "     ' prfx=^$ac_symprfx"
5639   else
5640     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5641   fi
5642
5643   # Check to see that the pipe works correctly.
5644   pipe_works=no
5645
5646   rm -f conftest*
5647   cat > conftest.$ac_ext <<_LT_EOF
5648 #ifdef __cplusplus
5649 extern "C" {
5650 #endif
5651 char nm_test_var;
5652 void nm_test_func(void);
5653 void nm_test_func(void){}
5654 #ifdef __cplusplus
5655 }
5656 #endif
5657 int main(){nm_test_var='a';nm_test_func();return(0);}
5658 _LT_EOF
5659
5660   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5661   (eval $ac_compile) 2>&5
5662   ac_status=$?
5663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5664   test $ac_status = 0; }; then
5665     # Now try to grab the symbols.
5666     nlist=conftest.nm
5667     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5668   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5669   ac_status=$?
5670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5671   test $ac_status = 0; } && test -s "$nlist"; then
5672       # Try sorting and uniquifying the output.
5673       if sort "$nlist" | uniq > "$nlist"T; then
5674         mv -f "$nlist"T "$nlist"
5675       else
5676         rm -f "$nlist"T
5677       fi
5678
5679       # Make sure that we snagged all the symbols we need.
5680       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5681         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5682           cat <<_LT_EOF > conftest.$ac_ext
5683 #ifdef __cplusplus
5684 extern "C" {
5685 #endif
5686
5687 _LT_EOF
5688           # Now generate the symbol file.
5689           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5690
5691           cat <<_LT_EOF >> conftest.$ac_ext
5692
5693 /* The mapping between symbol names and symbols.  */
5694 const struct {
5695   const char *name;
5696   void       *address;
5697 }
5698 lt__PROGRAM__LTX_preloaded_symbols[] =
5699 {
5700   { "@PROGRAM@", (void *) 0 },
5701 _LT_EOF
5702           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5703           cat <<\_LT_EOF >> conftest.$ac_ext
5704   {0, (void *) 0}
5705 };
5706
5707 /* This works around a problem in FreeBSD linker */
5708 #ifdef FREEBSD_WORKAROUND
5709 static const void *lt_preloaded_setup() {
5710   return lt__PROGRAM__LTX_preloaded_symbols;
5711 }
5712 #endif
5713
5714 #ifdef __cplusplus
5715 }
5716 #endif
5717 _LT_EOF
5718           # Now try linking the two files.
5719           mv conftest.$ac_objext conftstm.$ac_objext
5720           lt_save_LIBS="$LIBS"
5721           lt_save_CFLAGS="$CFLAGS"
5722           LIBS="conftstm.$ac_objext"
5723           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5724           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5725   (eval $ac_link) 2>&5
5726   ac_status=$?
5727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5728   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5729             pipe_works=yes
5730           fi
5731           LIBS="$lt_save_LIBS"
5732           CFLAGS="$lt_save_CFLAGS"
5733         else
5734           echo "cannot find nm_test_func in $nlist" >&5
5735         fi
5736       else
5737         echo "cannot find nm_test_var in $nlist" >&5
5738       fi
5739     else
5740       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5741     fi
5742   else
5743     echo "$progname: failed program was:" >&5
5744     cat conftest.$ac_ext >&5
5745   fi
5746   rm -rf conftest* conftst*
5747
5748   # Do not use the global_symbol_pipe unless it works.
5749   if test "$pipe_works" = yes; then
5750     break
5751   else
5752     lt_cv_sys_global_symbol_pipe=
5753   fi
5754 done
5755
5756 fi
5757
5758 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5759   lt_cv_sys_global_symbol_to_cdecl=
5760 fi
5761 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5763 $as_echo "failed" >&6; }
5764 else
5765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5766 $as_echo "ok" >&6; }
5767 fi
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790 # Check whether --enable-libtool-lock was given.
5791 if test "${enable_libtool_lock+set}" = set; then :
5792   enableval=$enable_libtool_lock;
5793 fi
5794
5795 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5796
5797 # Some flags need to be propagated to the compiler or linker for good
5798 # libtool support.
5799 case $host in
5800 ia64-*-hpux*)
5801   # Find out which ABI we are using.
5802   echo 'int i;' > conftest.$ac_ext
5803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5804   (eval $ac_compile) 2>&5
5805   ac_status=$?
5806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5807   test $ac_status = 0; }; then
5808     case `/usr/bin/file conftest.$ac_objext` in
5809       *ELF-32*)
5810         HPUX_IA64_MODE="32"
5811         ;;
5812       *ELF-64*)
5813         HPUX_IA64_MODE="64"
5814         ;;
5815     esac
5816   fi
5817   rm -rf conftest*
5818   ;;
5819 *-*-irix6*)
5820   # Find out which ABI we are using.
5821   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5823   (eval $ac_compile) 2>&5
5824   ac_status=$?
5825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5826   test $ac_status = 0; }; then
5827     if test "$lt_cv_prog_gnu_ld" = yes; then
5828       case `/usr/bin/file conftest.$ac_objext` in
5829         *32-bit*)
5830           LD="${LD-ld} -melf32bsmip"
5831           ;;
5832         *N32*)
5833           LD="${LD-ld} -melf32bmipn32"
5834           ;;
5835         *64-bit*)
5836           LD="${LD-ld} -melf64bmip"
5837         ;;
5838       esac
5839     else
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -32"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -n32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -64"
5849           ;;
5850       esac
5851     fi
5852   fi
5853   rm -rf conftest*
5854   ;;
5855
5856 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5857 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5858   # Find out which ABI we are using.
5859   echo 'int i;' > conftest.$ac_ext
5860   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5861   (eval $ac_compile) 2>&5
5862   ac_status=$?
5863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5864   test $ac_status = 0; }; then
5865     case `/usr/bin/file conftest.o` in
5866       *32-bit*)
5867         case $host in
5868           x86_64-*kfreebsd*-gnu)
5869             LD="${LD-ld} -m elf_i386_fbsd"
5870             ;;
5871           x86_64-*linux*)
5872             case `/usr/bin/file conftest.o` in
5873               *x86-64*)
5874                 LD="${LD-ld} -m elf32_x86_64"
5875                 ;;
5876               *)
5877                 LD="${LD-ld} -m elf_i386"
5878                 ;;
5879             esac
5880             ;;
5881           powerpc64le-*linux*)
5882             LD="${LD-ld} -m elf32lppclinux"
5883             ;;
5884           powerpc64-*linux*)
5885             LD="${LD-ld} -m elf32ppclinux"
5886             ;;
5887           s390x-*linux*)
5888             LD="${LD-ld} -m elf_s390"
5889             ;;
5890           sparc64-*linux*)
5891             LD="${LD-ld} -m elf32_sparc"
5892             ;;
5893         esac
5894         ;;
5895       *64-bit*)
5896         case $host in
5897           x86_64-*kfreebsd*-gnu)
5898             LD="${LD-ld} -m elf_x86_64_fbsd"
5899             ;;
5900           x86_64-*linux*)
5901             LD="${LD-ld} -m elf_x86_64"
5902             ;;
5903           powerpcle-*linux*)
5904             LD="${LD-ld} -m elf64lppc"
5905             ;;
5906           powerpc-*linux*)
5907             LD="${LD-ld} -m elf64ppc"
5908             ;;
5909           s390*-*linux*|s390*-*tpf*)
5910             LD="${LD-ld} -m elf64_s390"
5911             ;;
5912           sparc*-*linux*)
5913             LD="${LD-ld} -m elf64_sparc"
5914             ;;
5915         esac
5916         ;;
5917     esac
5918   fi
5919   rm -rf conftest*
5920   ;;
5921
5922 *-*-sco3.2v5*)
5923   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5924   SAVE_CFLAGS="$CFLAGS"
5925   CFLAGS="$CFLAGS -belf"
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5927 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5928 if ${lt_cv_cc_needs_belf+:} false; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   ac_ext=c
5932 ac_cpp='$CPP $CPPFLAGS'
5933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5936
5937      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5938 /* end confdefs.h.  */
5939
5940 int
5941 main ()
5942 {
5943
5944   ;
5945   return 0;
5946 }
5947 _ACEOF
5948 if ac_fn_c_try_link "$LINENO"; then :
5949   lt_cv_cc_needs_belf=yes
5950 else
5951   lt_cv_cc_needs_belf=no
5952 fi
5953 rm -f core conftest.err conftest.$ac_objext \
5954     conftest$ac_exeext conftest.$ac_ext
5955      ac_ext=c
5956 ac_cpp='$CPP $CPPFLAGS'
5957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5960
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5963 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5964   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5965     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5966     CFLAGS="$SAVE_CFLAGS"
5967   fi
5968   ;;
5969 sparc*-*solaris*)
5970   # Find out which ABI we are using.
5971   echo 'int i;' > conftest.$ac_ext
5972   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5973   (eval $ac_compile) 2>&5
5974   ac_status=$?
5975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5976   test $ac_status = 0; }; then
5977     case `/usr/bin/file conftest.o` in
5978     *64-bit*)
5979       case $lt_cv_prog_gnu_ld in
5980       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5981       *)
5982         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5983           LD="${LD-ld} -64"
5984         fi
5985         ;;
5986       esac
5987       ;;
5988     esac
5989   fi
5990   rm -rf conftest*
5991   ;;
5992 esac
5993
5994 need_locks="$enable_libtool_lock"
5995
5996
5997   case $host_os in
5998     rhapsody* | darwin*)
5999     if test -n "$ac_tool_prefix"; then
6000   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6001 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$DSYMUTIL"; then
6008   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013   IFS=$as_save_IFS
6014   test -z "$as_dir" && as_dir=.
6015     for ac_exec_ext in '' $ac_executable_extensions; do
6016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6017     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019     break 2
6020   fi
6021 done
6022   done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6028 if test -n "$DSYMUTIL"; then
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6030 $as_echo "$DSYMUTIL" >&6; }
6031 else
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036
6037 fi
6038 if test -z "$ac_cv_prog_DSYMUTIL"; then
6039   ac_ct_DSYMUTIL=$DSYMUTIL
6040   # Extract the first word of "dsymutil", so it can be a program name with args.
6041 set dummy dsymutil; ac_word=$2
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6043 $as_echo_n "checking for $ac_word... " >&6; }
6044 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   if test -n "$ac_ct_DSYMUTIL"; then
6048   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6049 else
6050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6051 for as_dir in $PATH
6052 do
6053   IFS=$as_save_IFS
6054   test -z "$as_dir" && as_dir=.
6055     for ac_exec_ext in '' $ac_executable_extensions; do
6056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6057     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6059     break 2
6060   fi
6061 done
6062   done
6063 IFS=$as_save_IFS
6064
6065 fi
6066 fi
6067 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6068 if test -n "$ac_ct_DSYMUTIL"; then
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6070 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6071 else
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6073 $as_echo "no" >&6; }
6074 fi
6075
6076   if test "x$ac_ct_DSYMUTIL" = x; then
6077     DSYMUTIL=":"
6078   else
6079     case $cross_compiling:$ac_tool_warned in
6080 yes:)
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6083 ac_tool_warned=yes ;;
6084 esac
6085     DSYMUTIL=$ac_ct_DSYMUTIL
6086   fi
6087 else
6088   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6089 fi
6090
6091     if test -n "$ac_tool_prefix"; then
6092   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6093 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if ${ac_cv_prog_NMEDIT+:} false; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   if test -n "$NMEDIT"; then
6100   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105   IFS=$as_save_IFS
6106   test -z "$as_dir" && as_dir=.
6107     for ac_exec_ext in '' $ac_executable_extensions; do
6108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6109     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111     break 2
6112   fi
6113 done
6114   done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 NMEDIT=$ac_cv_prog_NMEDIT
6120 if test -n "$NMEDIT"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6122 $as_echo "$NMEDIT" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128
6129 fi
6130 if test -z "$ac_cv_prog_NMEDIT"; then
6131   ac_ct_NMEDIT=$NMEDIT
6132   # Extract the first word of "nmedit", so it can be a program name with args.
6133 set dummy nmedit; ac_word=$2
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6135 $as_echo_n "checking for $ac_word... " >&6; }
6136 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139   if test -n "$ac_ct_NMEDIT"; then
6140   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6141 else
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH
6144 do
6145   IFS=$as_save_IFS
6146   test -z "$as_dir" && as_dir=.
6147     for ac_exec_ext in '' $ac_executable_extensions; do
6148   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6149     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6151     break 2
6152   fi
6153 done
6154   done
6155 IFS=$as_save_IFS
6156
6157 fi
6158 fi
6159 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6160 if test -n "$ac_ct_NMEDIT"; then
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6162 $as_echo "$ac_ct_NMEDIT" >&6; }
6163 else
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6165 $as_echo "no" >&6; }
6166 fi
6167
6168   if test "x$ac_ct_NMEDIT" = x; then
6169     NMEDIT=":"
6170   else
6171     case $cross_compiling:$ac_tool_warned in
6172 yes:)
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6175 ac_tool_warned=yes ;;
6176 esac
6177     NMEDIT=$ac_ct_NMEDIT
6178   fi
6179 else
6180   NMEDIT="$ac_cv_prog_NMEDIT"
6181 fi
6182
6183     if test -n "$ac_tool_prefix"; then
6184   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6185 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6187 $as_echo_n "checking for $ac_word... " >&6; }
6188 if ${ac_cv_prog_LIPO+:} false; then :
6189   $as_echo_n "(cached) " >&6
6190 else
6191   if test -n "$LIPO"; then
6192   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6193 else
6194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6195 for as_dir in $PATH
6196 do
6197   IFS=$as_save_IFS
6198   test -z "$as_dir" && as_dir=.
6199     for ac_exec_ext in '' $ac_executable_extensions; do
6200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6201     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6203     break 2
6204   fi
6205 done
6206   done
6207 IFS=$as_save_IFS
6208
6209 fi
6210 fi
6211 LIPO=$ac_cv_prog_LIPO
6212 if test -n "$LIPO"; then
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6214 $as_echo "$LIPO" >&6; }
6215 else
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6217 $as_echo "no" >&6; }
6218 fi
6219
6220
6221 fi
6222 if test -z "$ac_cv_prog_LIPO"; then
6223   ac_ct_LIPO=$LIPO
6224   # Extract the first word of "lipo", so it can be a program name with args.
6225 set dummy lipo; ac_word=$2
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6227 $as_echo_n "checking for $ac_word... " >&6; }
6228 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6229   $as_echo_n "(cached) " >&6
6230 else
6231   if test -n "$ac_ct_LIPO"; then
6232   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6233 else
6234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6235 for as_dir in $PATH
6236 do
6237   IFS=$as_save_IFS
6238   test -z "$as_dir" && as_dir=.
6239     for ac_exec_ext in '' $ac_executable_extensions; do
6240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6241     ac_cv_prog_ac_ct_LIPO="lipo"
6242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6243     break 2
6244   fi
6245 done
6246   done
6247 IFS=$as_save_IFS
6248
6249 fi
6250 fi
6251 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6252 if test -n "$ac_ct_LIPO"; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6254 $as_echo "$ac_ct_LIPO" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257 $as_echo "no" >&6; }
6258 fi
6259
6260   if test "x$ac_ct_LIPO" = x; then
6261     LIPO=":"
6262   else
6263     case $cross_compiling:$ac_tool_warned in
6264 yes:)
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6267 ac_tool_warned=yes ;;
6268 esac
6269     LIPO=$ac_ct_LIPO
6270   fi
6271 else
6272   LIPO="$ac_cv_prog_LIPO"
6273 fi
6274
6275     if test -n "$ac_tool_prefix"; then
6276   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6277 set dummy ${ac_tool_prefix}otool; ac_word=$2
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6279 $as_echo_n "checking for $ac_word... " >&6; }
6280 if ${ac_cv_prog_OTOOL+:} false; then :
6281   $as_echo_n "(cached) " >&6
6282 else
6283   if test -n "$OTOOL"; then
6284   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6285 else
6286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6287 for as_dir in $PATH
6288 do
6289   IFS=$as_save_IFS
6290   test -z "$as_dir" && as_dir=.
6291     for ac_exec_ext in '' $ac_executable_extensions; do
6292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6293     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6295     break 2
6296   fi
6297 done
6298   done
6299 IFS=$as_save_IFS
6300
6301 fi
6302 fi
6303 OTOOL=$ac_cv_prog_OTOOL
6304 if test -n "$OTOOL"; then
6305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6306 $as_echo "$OTOOL" >&6; }
6307 else
6308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6309 $as_echo "no" >&6; }
6310 fi
6311
6312
6313 fi
6314 if test -z "$ac_cv_prog_OTOOL"; then
6315   ac_ct_OTOOL=$OTOOL
6316   # Extract the first word of "otool", so it can be a program name with args.
6317 set dummy otool; ac_word=$2
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6319 $as_echo_n "checking for $ac_word... " >&6; }
6320 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6321   $as_echo_n "(cached) " >&6
6322 else
6323   if test -n "$ac_ct_OTOOL"; then
6324   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6325 else
6326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6327 for as_dir in $PATH
6328 do
6329   IFS=$as_save_IFS
6330   test -z "$as_dir" && as_dir=.
6331     for ac_exec_ext in '' $ac_executable_extensions; do
6332   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6333     ac_cv_prog_ac_ct_OTOOL="otool"
6334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6335     break 2
6336   fi
6337 done
6338   done
6339 IFS=$as_save_IFS
6340
6341 fi
6342 fi
6343 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6344 if test -n "$ac_ct_OTOOL"; then
6345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6346 $as_echo "$ac_ct_OTOOL" >&6; }
6347 else
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6349 $as_echo "no" >&6; }
6350 fi
6351
6352   if test "x$ac_ct_OTOOL" = x; then
6353     OTOOL=":"
6354   else
6355     case $cross_compiling:$ac_tool_warned in
6356 yes:)
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6359 ac_tool_warned=yes ;;
6360 esac
6361     OTOOL=$ac_ct_OTOOL
6362   fi
6363 else
6364   OTOOL="$ac_cv_prog_OTOOL"
6365 fi
6366
6367     if test -n "$ac_tool_prefix"; then
6368   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6369 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6371 $as_echo_n "checking for $ac_word... " >&6; }
6372 if ${ac_cv_prog_OTOOL64+:} false; then :
6373   $as_echo_n "(cached) " >&6
6374 else
6375   if test -n "$OTOOL64"; then
6376   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6377 else
6378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379 for as_dir in $PATH
6380 do
6381   IFS=$as_save_IFS
6382   test -z "$as_dir" && as_dir=.
6383     for ac_exec_ext in '' $ac_executable_extensions; do
6384   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6385     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6387     break 2
6388   fi
6389 done
6390   done
6391 IFS=$as_save_IFS
6392
6393 fi
6394 fi
6395 OTOOL64=$ac_cv_prog_OTOOL64
6396 if test -n "$OTOOL64"; then
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6398 $as_echo "$OTOOL64" >&6; }
6399 else
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6401 $as_echo "no" >&6; }
6402 fi
6403
6404
6405 fi
6406 if test -z "$ac_cv_prog_OTOOL64"; then
6407   ac_ct_OTOOL64=$OTOOL64
6408   # Extract the first word of "otool64", so it can be a program name with args.
6409 set dummy otool64; ac_word=$2
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6411 $as_echo_n "checking for $ac_word... " >&6; }
6412 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   if test -n "$ac_ct_OTOOL64"; then
6416   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6417 else
6418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 for as_dir in $PATH
6420 do
6421   IFS=$as_save_IFS
6422   test -z "$as_dir" && as_dir=.
6423     for ac_exec_ext in '' $ac_executable_extensions; do
6424   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6425     ac_cv_prog_ac_ct_OTOOL64="otool64"
6426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427     break 2
6428   fi
6429 done
6430   done
6431 IFS=$as_save_IFS
6432
6433 fi
6434 fi
6435 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6436 if test -n "$ac_ct_OTOOL64"; then
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6438 $as_echo "$ac_ct_OTOOL64" >&6; }
6439 else
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6441 $as_echo "no" >&6; }
6442 fi
6443
6444   if test "x$ac_ct_OTOOL64" = x; then
6445     OTOOL64=":"
6446   else
6447     case $cross_compiling:$ac_tool_warned in
6448 yes:)
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6451 ac_tool_warned=yes ;;
6452 esac
6453     OTOOL64=$ac_ct_OTOOL64
6454   fi
6455 else
6456   OTOOL64="$ac_cv_prog_OTOOL64"
6457 fi
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6486 $as_echo_n "checking for -single_module linker flag... " >&6; }
6487 if ${lt_cv_apple_cc_single_mod+:} false; then :
6488   $as_echo_n "(cached) " >&6
6489 else
6490   lt_cv_apple_cc_single_mod=no
6491       if test -z "${LT_MULTI_MODULE}"; then
6492         # By default we will add the -single_module flag. You can override
6493         # by either setting the environment variable LT_MULTI_MODULE
6494         # non-empty at configure time, or by adding -multi_module to the
6495         # link flags.
6496         rm -rf libconftest.dylib*
6497         echo "int foo(void){return 1;}" > conftest.c
6498         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6499 -dynamiclib -Wl,-single_module conftest.c" >&5
6500         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6501           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6502         _lt_result=$?
6503         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6504           lt_cv_apple_cc_single_mod=yes
6505         else
6506           cat conftest.err >&5
6507         fi
6508         rm -rf libconftest.dylib*
6509         rm -f conftest.*
6510       fi
6511 fi
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6513 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6515 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6516 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6517   $as_echo_n "(cached) " >&6
6518 else
6519   lt_cv_ld_exported_symbols_list=no
6520       save_LDFLAGS=$LDFLAGS
6521       echo "_main" > conftest.sym
6522       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6523       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6524 /* end confdefs.h.  */
6525
6526 int
6527 main ()
6528 {
6529
6530   ;
6531   return 0;
6532 }
6533 _ACEOF
6534 if ac_fn_c_try_link "$LINENO"; then :
6535   lt_cv_ld_exported_symbols_list=yes
6536 else
6537   lt_cv_ld_exported_symbols_list=no
6538 fi
6539 rm -f core conftest.err conftest.$ac_objext \
6540     conftest$ac_exeext conftest.$ac_ext
6541         LDFLAGS="$save_LDFLAGS"
6542
6543 fi
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6545 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6547 $as_echo_n "checking for -force_load linker flag... " >&6; }
6548 if ${lt_cv_ld_force_load+:} false; then :
6549   $as_echo_n "(cached) " >&6
6550 else
6551   lt_cv_ld_force_load=no
6552       cat > conftest.c << _LT_EOF
6553 int forced_loaded() { return 2;}
6554 _LT_EOF
6555       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6556       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6557       echo "$AR cru libconftest.a conftest.o" >&5
6558       $AR cru libconftest.a conftest.o 2>&5
6559       cat > conftest.c << _LT_EOF
6560 int main() { return 0;}
6561 _LT_EOF
6562       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6563       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6564       _lt_result=$?
6565       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6566         lt_cv_ld_force_load=yes
6567       else
6568         cat conftest.err >&5
6569       fi
6570         rm -f conftest.err libconftest.a conftest conftest.c
6571         rm -rf conftest.dSYM
6572
6573 fi
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6575 $as_echo "$lt_cv_ld_force_load" >&6; }
6576     case $host_os in
6577     rhapsody* | darwin1.[012])
6578       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6579     darwin1.*)
6580       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6581     darwin*) # darwin 5.x on
6582       # if running on 10.5 or later, the deployment target defaults
6583       # to the OS version, if on x86, and 10.4, the deployment
6584       # target defaults to 10.4. Don't you love it?
6585       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6586         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6587           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6588         10.[012][,.]*)
6589           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6590         10.*)
6591           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6592       esac
6593     ;;
6594   esac
6595     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6596       _lt_dar_single_mod='$single_module'
6597     fi
6598     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6599       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6600     else
6601       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6602     fi
6603     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6604       _lt_dsymutil='~$DSYMUTIL $lib || :'
6605     else
6606       _lt_dsymutil=
6607     fi
6608     ;;
6609   esac
6610
6611 for ac_header in dlfcn.h
6612 do :
6613   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6614 "
6615 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6616   cat >>confdefs.h <<_ACEOF
6617 #define HAVE_DLFCN_H 1
6618 _ACEOF
6619
6620 fi
6621
6622 done
6623
6624
6625
6626
6627
6628  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6629 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6630 if ${ac_cv_c_bigendian+:} false; then :
6631   $as_echo_n "(cached) " >&6
6632 else
6633   ac_cv_c_bigendian=unknown
6634     # See if we're dealing with a universal compiler.
6635     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h.  */
6637 #ifndef __APPLE_CC__
6638                not a universal capable compiler
6639              #endif
6640              typedef int dummy;
6641
6642 _ACEOF
6643 if ac_fn_c_try_compile "$LINENO"; then :
6644
6645         # Check for potential -arch flags.  It is not universal unless
6646         # there are at least two -arch flags with different values.
6647         ac_arch=
6648         ac_prev=
6649         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6650          if test -n "$ac_prev"; then
6651            case $ac_word in
6652              i?86 | x86_64 | ppc | ppc64)
6653                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6654                  ac_arch=$ac_word
6655                else
6656                  ac_cv_c_bigendian=universal
6657                  break
6658                fi
6659                ;;
6660            esac
6661            ac_prev=
6662          elif test "x$ac_word" = "x-arch"; then
6663            ac_prev=arch
6664          fi
6665        done
6666 fi
6667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6668     if test $ac_cv_c_bigendian = unknown; then
6669       # See if sys/param.h defines the BYTE_ORDER macro.
6670       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6671 /* end confdefs.h.  */
6672 #include <sys/types.h>
6673              #include <sys/param.h>
6674
6675 int
6676 main ()
6677 {
6678 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6679                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6680                      && LITTLE_ENDIAN)
6681               bogus endian macros
6682              #endif
6683
6684   ;
6685   return 0;
6686 }
6687 _ACEOF
6688 if ac_fn_c_try_compile "$LINENO"; then :
6689   # It does; now see whether it defined to BIG_ENDIAN or not.
6690          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h.  */
6692 #include <sys/types.h>
6693                 #include <sys/param.h>
6694
6695 int
6696 main ()
6697 {
6698 #if BYTE_ORDER != BIG_ENDIAN
6699                  not big endian
6700                 #endif
6701
6702   ;
6703   return 0;
6704 }
6705 _ACEOF
6706 if ac_fn_c_try_compile "$LINENO"; then :
6707   ac_cv_c_bigendian=yes
6708 else
6709   ac_cv_c_bigendian=no
6710 fi
6711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6712 fi
6713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6714     fi
6715     if test $ac_cv_c_bigendian = unknown; then
6716       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6717       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6718 /* end confdefs.h.  */
6719 #include <limits.h>
6720
6721 int
6722 main ()
6723 {
6724 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6725               bogus endian macros
6726              #endif
6727
6728   ;
6729   return 0;
6730 }
6731 _ACEOF
6732 if ac_fn_c_try_compile "$LINENO"; then :
6733   # It does; now see whether it defined to _BIG_ENDIAN or not.
6734          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6735 /* end confdefs.h.  */
6736 #include <limits.h>
6737
6738 int
6739 main ()
6740 {
6741 #ifndef _BIG_ENDIAN
6742                  not big endian
6743                 #endif
6744
6745   ;
6746   return 0;
6747 }
6748 _ACEOF
6749 if ac_fn_c_try_compile "$LINENO"; then :
6750   ac_cv_c_bigendian=yes
6751 else
6752   ac_cv_c_bigendian=no
6753 fi
6754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6755 fi
6756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6757     fi
6758     if test $ac_cv_c_bigendian = unknown; then
6759       # Compile a test program.
6760       if test "$cross_compiling" = yes; then :
6761   # Try to guess by grepping values from an object file.
6762          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6763 /* end confdefs.h.  */
6764 short int ascii_mm[] =
6765                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6766                 short int ascii_ii[] =
6767                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6768                 int use_ascii (int i) {
6769                   return ascii_mm[i] + ascii_ii[i];
6770                 }
6771                 short int ebcdic_ii[] =
6772                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6773                 short int ebcdic_mm[] =
6774                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6775                 int use_ebcdic (int i) {
6776                   return ebcdic_mm[i] + ebcdic_ii[i];
6777                 }
6778                 extern int foo;
6779
6780 int
6781 main ()
6782 {
6783 return use_ascii (foo) == use_ebcdic (foo);
6784   ;
6785   return 0;
6786 }
6787 _ACEOF
6788 if ac_fn_c_try_compile "$LINENO"; then :
6789   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6790               ac_cv_c_bigendian=yes
6791             fi
6792             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6793               if test "$ac_cv_c_bigendian" = unknown; then
6794                 ac_cv_c_bigendian=no
6795               else
6796                 # finding both strings is unlikely to happen, but who knows?
6797                 ac_cv_c_bigendian=unknown
6798               fi
6799             fi
6800 fi
6801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6802 else
6803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6804 /* end confdefs.h.  */
6805 $ac_includes_default
6806 int
6807 main ()
6808 {
6809
6810              /* Are we little or big endian?  From Harbison&Steele.  */
6811              union
6812              {
6813                long int l;
6814                char c[sizeof (long int)];
6815              } u;
6816              u.l = 1;
6817              return u.c[sizeof (long int) - 1] == 1;
6818
6819   ;
6820   return 0;
6821 }
6822 _ACEOF
6823 if ac_fn_c_try_run "$LINENO"; then :
6824   ac_cv_c_bigendian=no
6825 else
6826   ac_cv_c_bigendian=yes
6827 fi
6828 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6829   conftest.$ac_objext conftest.beam conftest.$ac_ext
6830 fi
6831
6832     fi
6833 fi
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6835 $as_echo "$ac_cv_c_bigendian" >&6; }
6836  case $ac_cv_c_bigendian in #(
6837    yes)
6838      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6839 ;; #(
6840    no)
6841       ;; #(
6842    universal)
6843
6844 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6845
6846      ;; #(
6847    *)
6848      as_fn_error $? "unknown endianness
6849  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6850  esac
6851
6852
6853
6854
6855 if test "x$cross_compiling" = "xno"; then
6856   : "${CC_FOR_BUILD:=\$(CC)}"
6857   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6858   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6859 else
6860   : "${CC_FOR_BUILD:=gcc}"
6861   : "${CFLAGS_FOR_BUILD:=-g -O}"
6862   : "${LDLFAGS_FOR_BUILD:=}"
6863 fi
6864
6865
6866
6867
6868
6869 if test -n "$ac_tool_prefix"; then
6870   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6871 set dummy ${ac_tool_prefix}ar; ac_word=$2
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6873 $as_echo_n "checking for $ac_word... " >&6; }
6874 if ${ac_cv_prog_AR+:} false; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   if test -n "$AR"; then
6878   ac_cv_prog_AR="$AR" # Let the user override the test.
6879 else
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6881 for as_dir in $PATH
6882 do
6883   IFS=$as_save_IFS
6884   test -z "$as_dir" && as_dir=.
6885     for ac_exec_ext in '' $ac_executable_extensions; do
6886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6887     ac_cv_prog_AR="${ac_tool_prefix}ar"
6888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6889     break 2
6890   fi
6891 done
6892   done
6893 IFS=$as_save_IFS
6894
6895 fi
6896 fi
6897 AR=$ac_cv_prog_AR
6898 if test -n "$AR"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6900 $as_echo "$AR" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6903 $as_echo "no" >&6; }
6904 fi
6905
6906
6907 fi
6908 if test -z "$ac_cv_prog_AR"; then
6909   ac_ct_AR=$AR
6910   # Extract the first word of "ar", so it can be a program name with args.
6911 set dummy ar; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$ac_ct_AR"; then
6918   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6927     ac_cv_prog_ac_ct_AR="ar"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6938 if test -n "$ac_ct_AR"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6940 $as_echo "$ac_ct_AR" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946   if test "x$ac_ct_AR" = x; then
6947     AR=""
6948   else
6949     case $cross_compiling:$ac_tool_warned in
6950 yes:)
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6952 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6953 ac_tool_warned=yes ;;
6954 esac
6955     AR=$ac_ct_AR
6956   fi
6957 else
6958   AR="$ac_cv_prog_AR"
6959 fi
6960
6961 if test -n "$ac_tool_prefix"; then
6962   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6963 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6965 $as_echo_n "checking for $ac_word... " >&6; }
6966 if ${ac_cv_prog_RANLIB+:} false; then :
6967   $as_echo_n "(cached) " >&6
6968 else
6969   if test -n "$RANLIB"; then
6970   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6971 else
6972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6973 for as_dir in $PATH
6974 do
6975   IFS=$as_save_IFS
6976   test -z "$as_dir" && as_dir=.
6977     for ac_exec_ext in '' $ac_executable_extensions; do
6978   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6979     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6981     break 2
6982   fi
6983 done
6984   done
6985 IFS=$as_save_IFS
6986
6987 fi
6988 fi
6989 RANLIB=$ac_cv_prog_RANLIB
6990 if test -n "$RANLIB"; then
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6992 $as_echo "$RANLIB" >&6; }
6993 else
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995 $as_echo "no" >&6; }
6996 fi
6997
6998
6999 fi
7000 if test -z "$ac_cv_prog_RANLIB"; then
7001   ac_ct_RANLIB=$RANLIB
7002   # Extract the first word of "ranlib", so it can be a program name with args.
7003 set dummy ranlib; ac_word=$2
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7005 $as_echo_n "checking for $ac_word... " >&6; }
7006 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   if test -n "$ac_ct_RANLIB"; then
7010   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7011 else
7012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7013 for as_dir in $PATH
7014 do
7015   IFS=$as_save_IFS
7016   test -z "$as_dir" && as_dir=.
7017     for ac_exec_ext in '' $ac_executable_extensions; do
7018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7019     ac_cv_prog_ac_ct_RANLIB="ranlib"
7020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7021     break 2
7022   fi
7023 done
7024   done
7025 IFS=$as_save_IFS
7026
7027 fi
7028 fi
7029 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7030 if test -n "$ac_ct_RANLIB"; then
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7032 $as_echo "$ac_ct_RANLIB" >&6; }
7033 else
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7035 $as_echo "no" >&6; }
7036 fi
7037
7038   if test "x$ac_ct_RANLIB" = x; then
7039     RANLIB=":"
7040   else
7041     case $cross_compiling:$ac_tool_warned in
7042 yes:)
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7045 ac_tool_warned=yes ;;
7046 esac
7047     RANLIB=$ac_ct_RANLIB
7048   fi
7049 else
7050   RANLIB="$ac_cv_prog_RANLIB"
7051 fi
7052
7053
7054 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7055 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7056 # is C99.  So handle it ourselves.
7057 :
7058 C_DIALECT=
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7060 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7062 /* end confdefs.h.  */
7063
7064 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7065 # error "C11 support not found"
7066 #endif
7067
7068 _ACEOF
7069 if ac_fn_c_try_compile "$LINENO"; then :
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7071 $as_echo "yes" >&6; }
7072 else
7073
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7075 $as_echo "no" >&6; }
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7077 $as_echo_n "checking for -std=c11 support... " >&6; }
7078   ac_save_CC="$CC"
7079   CC="$CC -std=c11"
7080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7081 /* end confdefs.h.  */
7082
7083 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7084 # error "C11 support not found"
7085 #endif
7086
7087 _ACEOF
7088 if ac_fn_c_try_compile "$LINENO"; then :
7089
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7091 $as_echo "yes" >&6; }
7092   CC="$ac_save_CC"
7093   C_DIALECT="-std=c11"
7094
7095 else
7096   as_fn_error $? "C11 is required" "$LINENO" 5
7097 fi
7098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7099 fi
7100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102
7103 ac_config_headers="$ac_config_headers config.h:config.in"
7104
7105
7106 # Some of the common include files depend on bfd.h, and bfd.h checks
7107 # that config.h is included first by testing that the PACKAGE macro
7108 # is defined.
7109 PACKAGE=sim
7110
7111 cat >>confdefs.h <<_ACEOF
7112 #define PACKAGE "$PACKAGE"
7113 _ACEOF
7114
7115
7116
7117 # Dependency checking.
7118 ac_config_commands="$ac_config_commands depdir"
7119
7120
7121 depcc="$CC"   am_compiler_list=
7122
7123 am_depcomp=$ac_aux_dir/depcomp
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7125 $as_echo_n "checking dependency style of $depcc... " >&6; }
7126 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129   if test -f "$am_depcomp"; then
7130   # We make a subdir and do the tests there.  Otherwise we can end up
7131   # making bogus files that we don't know about and never remove.  For
7132   # instance it was reported that on HP-UX the gcc test will end up
7133   # making a dummy file named `D' -- because `-MD' means `put the output
7134   # in D'.
7135   mkdir conftest.dir
7136   # Copy depcomp to subdir because otherwise we won't find it if we're
7137   # using a relative directory.
7138   cp "$am_depcomp" conftest.dir
7139   cd conftest.dir
7140   # We will build objects and dependencies in a subdirectory because
7141   # it helps to detect inapplicable dependency modes.  For instance
7142   # both Tru64's cc and ICC support -MD to output dependencies as a
7143   # side effect of compilation, but ICC will put the dependencies in
7144   # the current directory while Tru64 will put them in the object
7145   # directory.
7146   mkdir sub
7147
7148   am_cv_CC_dependencies_compiler_type=none
7149   if test "$am_compiler_list" = ""; then
7150      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7151   fi
7152   for depmode in $am_compiler_list; do
7153     if test $depmode = none; then break; fi
7154
7155     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7156     # Setup a source with many dependencies, because some compilers
7157     # like to wrap large dependency lists on column 80 (with \), and
7158     # we should not choose a depcomp mode which is confused by this.
7159     #
7160     # We need to recreate these files for each test, as the compiler may
7161     # overwrite some of them when testing with obscure command lines.
7162     # This happens at least with the AIX C compiler.
7163     : > sub/conftest.c
7164     for i in 1 2 3 4 5 6; do
7165       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7166       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7167       # Solaris 8's {/usr,}/bin/sh.
7168       touch sub/conftst$i.h
7169     done
7170     echo "include sub/conftest.Po" > confmf
7171
7172     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7173     # mode.  It turns out that the SunPro C++ compiler does not properly
7174     # handle `-M -o', and we need to detect this.
7175     depcmd="depmode=$depmode \
7176        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7177        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7178        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7179     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7180     if env $depcmd > conftest.err 2>&1 &&
7181        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7182        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7183        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7184       # icc doesn't choke on unknown options, it will just issue warnings
7185       # or remarks (even with -Werror).  So we grep stderr for any message
7186       # that says an option was ignored or not supported.
7187       # When given -MP, icc 7.0 and 7.1 complain thusly:
7188       #   icc: Command line warning: ignoring option '-M'; no argument required
7189       # The diagnosis changed in icc 8.0:
7190       #   icc: Command line remark: option '-MP' not supported
7191       if (grep 'ignoring option' conftest.err ||
7192           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7193         am_cv_CC_dependencies_compiler_type=$depmode
7194         $as_echo "$as_me:$LINENO: success" >&5
7195         break
7196       fi
7197     fi
7198     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7199     sed -e 's/^/| /' < conftest.err >&5
7200   done
7201
7202   cd ..
7203   rm -rf conftest.dir
7204 else
7205   am_cv_CC_dependencies_compiler_type=none
7206 fi
7207
7208 fi
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7210 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7211 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7212 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7213 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7214
7215 fi
7216
7217
7218 ALL_LINGUAS=
7219 # If we haven't got the data from the intl directory,
7220 # assume NLS is disabled.
7221 USE_NLS=no
7222 LIBINTL=
7223 LIBINTL_DEP=
7224 INCINTL=
7225 XGETTEXT=
7226 GMSGFMT=
7227 POSUB=
7228
7229 if test -f  ../../intl/config.intl; then
7230   .  ../../intl/config.intl
7231 fi
7232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7233 $as_echo_n "checking whether NLS is requested... " >&6; }
7234 if test x"$USE_NLS" != xyes; then
7235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7236 $as_echo "no" >&6; }
7237 else
7238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7239 $as_echo "yes" >&6; }
7240
7241 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7242
7243
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7245 $as_echo_n "checking for catalogs to be installed... " >&6; }
7246   # Look for .po and .gmo files in the source directory.
7247   CATALOGS=
7248   XLINGUAS=
7249   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7250     # If there aren't any .gmo files the shell will give us the
7251     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7252     # weeded out.
7253     case "$cat" in *\**)
7254       continue;;
7255     esac
7256     # The quadruple backslash is collapsed to a double backslash
7257     # by the backticks, then collapsed again by the double quotes,
7258     # leaving us with one backslash in the sed expression (right
7259     # before the dot that mustn't act as a wildcard).
7260     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7261     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7262     # The user is allowed to set LINGUAS to a list of languages to
7263     # install catalogs for.  If it's empty that means "all of them."
7264     if test "x$LINGUAS" = x; then
7265       CATALOGS="$CATALOGS $cat"
7266       XLINGUAS="$XLINGUAS $lang"
7267     else
7268       case "$LINGUAS" in *$lang*)
7269         CATALOGS="$CATALOGS $cat"
7270         XLINGUAS="$XLINGUAS $lang"
7271         ;;
7272       esac
7273     fi
7274   done
7275   LINGUAS="$XLINGUAS"
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7277 $as_echo "$LINGUAS" >&6; }
7278
7279
7280     DATADIRNAME=share
7281
7282   INSTOBJEXT=.mo
7283
7284   GENCAT=gencat
7285
7286   CATOBJEXT=.gmo
7287
7288 fi
7289
7290 # Check for common headers.
7291 # NB: You can assume C11 headers exist.
7292
7293
7294 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7295 #include <sys/types.h>
7296 #endif
7297 #ifdef HAVE_SYS_STAT_H
7298 #include <sys/stat.h>
7299 #endif
7300 "
7301 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7302
7303 cat >>confdefs.h <<_ACEOF
7304 #define HAVE_STRUCT_STAT_ST_DEV 1
7305 _ACEOF
7306
7307
7308 fi
7309 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7310 #include <sys/types.h>
7311 #endif
7312 #ifdef HAVE_SYS_STAT_H
7313 #include <sys/stat.h>
7314 #endif
7315 "
7316 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7317
7318 cat >>confdefs.h <<_ACEOF
7319 #define HAVE_STRUCT_STAT_ST_INO 1
7320 _ACEOF
7321
7322
7323 fi
7324 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7325 #include <sys/types.h>
7326 #endif
7327 #ifdef HAVE_SYS_STAT_H
7328 #include <sys/stat.h>
7329 #endif
7330 "
7331 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7332
7333 cat >>confdefs.h <<_ACEOF
7334 #define HAVE_STRUCT_STAT_ST_MODE 1
7335 _ACEOF
7336
7337
7338 fi
7339 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7340 #include <sys/types.h>
7341 #endif
7342 #ifdef HAVE_SYS_STAT_H
7343 #include <sys/stat.h>
7344 #endif
7345 "
7346 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7347
7348 cat >>confdefs.h <<_ACEOF
7349 #define HAVE_STRUCT_STAT_ST_NLINK 1
7350 _ACEOF
7351
7352
7353 fi
7354 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7355 #include <sys/types.h>
7356 #endif
7357 #ifdef HAVE_SYS_STAT_H
7358 #include <sys/stat.h>
7359 #endif
7360 "
7361 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7362
7363 cat >>confdefs.h <<_ACEOF
7364 #define HAVE_STRUCT_STAT_ST_UID 1
7365 _ACEOF
7366
7367
7368 fi
7369 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7370 #include <sys/types.h>
7371 #endif
7372 #ifdef HAVE_SYS_STAT_H
7373 #include <sys/stat.h>
7374 #endif
7375 "
7376 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7377
7378 cat >>confdefs.h <<_ACEOF
7379 #define HAVE_STRUCT_STAT_ST_GID 1
7380 _ACEOF
7381
7382
7383 fi
7384 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7385 #include <sys/types.h>
7386 #endif
7387 #ifdef HAVE_SYS_STAT_H
7388 #include <sys/stat.h>
7389 #endif
7390 "
7391 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7392
7393 cat >>confdefs.h <<_ACEOF
7394 #define HAVE_STRUCT_STAT_ST_RDEV 1
7395 _ACEOF
7396
7397
7398 fi
7399 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7400 #include <sys/types.h>
7401 #endif
7402 #ifdef HAVE_SYS_STAT_H
7403 #include <sys/stat.h>
7404 #endif
7405 "
7406 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7407
7408 cat >>confdefs.h <<_ACEOF
7409 #define HAVE_STRUCT_STAT_ST_SIZE 1
7410 _ACEOF
7411
7412
7413 fi
7414 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7415 #include <sys/types.h>
7416 #endif
7417 #ifdef HAVE_SYS_STAT_H
7418 #include <sys/stat.h>
7419 #endif
7420 "
7421 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7422
7423 cat >>confdefs.h <<_ACEOF
7424 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7425 _ACEOF
7426
7427
7428 fi
7429 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7430 #include <sys/types.h>
7431 #endif
7432 #ifdef HAVE_SYS_STAT_H
7433 #include <sys/stat.h>
7434 #endif
7435 "
7436 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7437
7438 cat >>confdefs.h <<_ACEOF
7439 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7440 _ACEOF
7441
7442
7443 fi
7444 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7445 #include <sys/types.h>
7446 #endif
7447 #ifdef HAVE_SYS_STAT_H
7448 #include <sys/stat.h>
7449 #endif
7450 "
7451 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7452
7453 cat >>confdefs.h <<_ACEOF
7454 #define HAVE_STRUCT_STAT_ST_ATIME 1
7455 _ACEOF
7456
7457
7458 fi
7459 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7460 #include <sys/types.h>
7461 #endif
7462 #ifdef HAVE_SYS_STAT_H
7463 #include <sys/stat.h>
7464 #endif
7465 "
7466 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7467
7468 cat >>confdefs.h <<_ACEOF
7469 #define HAVE_STRUCT_STAT_ST_MTIME 1
7470 _ACEOF
7471
7472
7473 fi
7474 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7475 #include <sys/types.h>
7476 #endif
7477 #ifdef HAVE_SYS_STAT_H
7478 #include <sys/stat.h>
7479 #endif
7480 "
7481 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7482
7483 cat >>confdefs.h <<_ACEOF
7484 #define HAVE_STRUCT_STAT_ST_CTIME 1
7485 _ACEOF
7486
7487
7488 fi
7489
7490 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7491 #include <sys/socket.h>
7492
7493 "
7494 if test "x$ac_cv_type_socklen_t" = xyes; then :
7495
7496 cat >>confdefs.h <<_ACEOF
7497 #define HAVE_SOCKLEN_T 1
7498 _ACEOF
7499
7500
7501 fi
7502
7503
7504 # Check for socket libraries
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7506 $as_echo_n "checking for bind in -lsocket... " >&6; }
7507 if ${ac_cv_lib_socket_bind+:} false; then :
7508   $as_echo_n "(cached) " >&6
7509 else
7510   ac_check_lib_save_LIBS=$LIBS
7511 LIBS="-lsocket  $LIBS"
7512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7513 /* end confdefs.h.  */
7514
7515 /* Override any GCC internal prototype to avoid an error.
7516    Use char because int might match the return type of a GCC
7517    builtin and then its argument prototype would still apply.  */
7518 #ifdef __cplusplus
7519 extern "C"
7520 #endif
7521 char bind ();
7522 int
7523 main ()
7524 {
7525 return bind ();
7526   ;
7527   return 0;
7528 }
7529 _ACEOF
7530 if ac_fn_c_try_link "$LINENO"; then :
7531   ac_cv_lib_socket_bind=yes
7532 else
7533   ac_cv_lib_socket_bind=no
7534 fi
7535 rm -f core conftest.err conftest.$ac_objext \
7536     conftest$ac_exeext conftest.$ac_ext
7537 LIBS=$ac_check_lib_save_LIBS
7538 fi
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7540 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7541 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7542   cat >>confdefs.h <<_ACEOF
7543 #define HAVE_LIBSOCKET 1
7544 _ACEOF
7545
7546   LIBS="-lsocket $LIBS"
7547
7548 fi
7549
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7551 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7552 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7553   $as_echo_n "(cached) " >&6
7554 else
7555   ac_check_lib_save_LIBS=$LIBS
7556 LIBS="-lnsl  $LIBS"
7557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7558 /* end confdefs.h.  */
7559
7560 /* Override any GCC internal prototype to avoid an error.
7561    Use char because int might match the return type of a GCC
7562    builtin and then its argument prototype would still apply.  */
7563 #ifdef __cplusplus
7564 extern "C"
7565 #endif
7566 char gethostbyname ();
7567 int
7568 main ()
7569 {
7570 return gethostbyname ();
7571   ;
7572   return 0;
7573 }
7574 _ACEOF
7575 if ac_fn_c_try_link "$LINENO"; then :
7576   ac_cv_lib_nsl_gethostbyname=yes
7577 else
7578   ac_cv_lib_nsl_gethostbyname=no
7579 fi
7580 rm -f core conftest.err conftest.$ac_objext \
7581     conftest$ac_exeext conftest.$ac_ext
7582 LIBS=$ac_check_lib_save_LIBS
7583 fi
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7585 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7586 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7587   cat >>confdefs.h <<_ACEOF
7588 #define HAVE_LIBNSL 1
7589 _ACEOF
7590
7591   LIBS="-lnsl $LIBS"
7592
7593 fi
7594
7595
7596 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7597 # using the same condition.
7598
7599   # Use the system's zlib library.
7600   zlibdir="-L\$(top_builddir)/../zlib"
7601   zlibinc="-I\$(top_srcdir)/../zlib"
7602
7603 # Check whether --with-system-zlib was given.
7604 if test "${with_system_zlib+set}" = set; then :
7605   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7606     zlibdir=
7607     zlibinc=
7608   fi
7609
7610 fi
7611
7612
7613
7614
7615
7616 # BFD uses libdl when when plugins enabled.
7617
7618   maybe_plugins=no
7619   for ac_header in dlfcn.h
7620 do :
7621   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7622 "
7623 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7624   cat >>confdefs.h <<_ACEOF
7625 #define HAVE_DLFCN_H 1
7626 _ACEOF
7627  maybe_plugins=yes
7628 fi
7629
7630 done
7631
7632   for ac_header in windows.h
7633 do :
7634   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7635 "
7636 if test "x$ac_cv_header_windows_h" = xyes; then :
7637   cat >>confdefs.h <<_ACEOF
7638 #define HAVE_WINDOWS_H 1
7639 _ACEOF
7640  maybe_plugins=yes
7641 fi
7642
7643 done
7644
7645
7646   # Check whether --enable-plugins was given.
7647 if test "${enable_plugins+set}" = set; then :
7648   enableval=$enable_plugins; case "${enableval}" in
7649       no) plugins=no ;;
7650       *) plugins=yes
7651          if test "$maybe_plugins" != "yes" ; then
7652            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7653          fi ;;
7654      esac
7655 else
7656   plugins=$maybe_plugins
7657
7658 fi
7659
7660   if test "$plugins" = "yes"; then
7661     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7662 $as_echo_n "checking for library containing dlsym... " >&6; }
7663 if ${ac_cv_search_dlsym+:} false; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   ac_func_search_save_LIBS=$LIBS
7667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7668 /* end confdefs.h.  */
7669
7670 /* Override any GCC internal prototype to avoid an error.
7671    Use char because int might match the return type of a GCC
7672    builtin and then its argument prototype would still apply.  */
7673 #ifdef __cplusplus
7674 extern "C"
7675 #endif
7676 char dlsym ();
7677 int
7678 main ()
7679 {
7680 return dlsym ();
7681   ;
7682   return 0;
7683 }
7684 _ACEOF
7685 for ac_lib in '' dl; do
7686   if test -z "$ac_lib"; then
7687     ac_res="none required"
7688   else
7689     ac_res=-l$ac_lib
7690     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7691   fi
7692   if ac_fn_c_try_link "$LINENO"; then :
7693   ac_cv_search_dlsym=$ac_res
7694 fi
7695 rm -f core conftest.err conftest.$ac_objext \
7696     conftest$ac_exeext
7697   if ${ac_cv_search_dlsym+:} false; then :
7698   break
7699 fi
7700 done
7701 if ${ac_cv_search_dlsym+:} false; then :
7702
7703 else
7704   ac_cv_search_dlsym=no
7705 fi
7706 rm conftest.$ac_ext
7707 LIBS=$ac_func_search_save_LIBS
7708 fi
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7710 $as_echo "$ac_cv_search_dlsym" >&6; }
7711 ac_res=$ac_cv_search_dlsym
7712 if test "$ac_res" != no; then :
7713   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7714
7715 fi
7716
7717   fi
7718
7719  if test "$plugins" = yes; then
7720   PLUGINS_TRUE=
7721   PLUGINS_FALSE='#'
7722 else
7723   PLUGINS_TRUE='#'
7724   PLUGINS_FALSE=
7725 fi
7726
7727
7728
7729
7730
7731 # Set options
7732 enable_dlopen=yes
7733
7734
7735
7736
7737   enable_win32_dll=no
7738
7739
7740             # Check whether --enable-shared was given.
7741 if test "${enable_shared+set}" = set; then :
7742   enableval=$enable_shared; p=${PACKAGE-default}
7743     case $enableval in
7744     yes) enable_shared=yes ;;
7745     no) enable_shared=no ;;
7746     *)
7747       enable_shared=no
7748       # Look at the argument we got.  We use all the common list separators.
7749       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7750       for pkg in $enableval; do
7751         IFS="$lt_save_ifs"
7752         if test "X$pkg" = "X$p"; then
7753           enable_shared=yes
7754         fi
7755       done
7756       IFS="$lt_save_ifs"
7757       ;;
7758     esac
7759 else
7760   enable_shared=yes
7761 fi
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771   # Check whether --enable-static was given.
7772 if test "${enable_static+set}" = set; then :
7773   enableval=$enable_static; p=${PACKAGE-default}
7774     case $enableval in
7775     yes) enable_static=yes ;;
7776     no) enable_static=no ;;
7777     *)
7778      enable_static=no
7779       # Look at the argument we got.  We use all the common list separators.
7780       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7781       for pkg in $enableval; do
7782         IFS="$lt_save_ifs"
7783         if test "X$pkg" = "X$p"; then
7784           enable_static=yes
7785         fi
7786       done
7787       IFS="$lt_save_ifs"
7788       ;;
7789     esac
7790 else
7791   enable_static=yes
7792 fi
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803 # Check whether --with-pic was given.
7804 if test "${with_pic+set}" = set; then :
7805   withval=$with_pic; pic_mode="$withval"
7806 else
7807   pic_mode=default
7808 fi
7809
7810
7811 test -z "$pic_mode" && pic_mode=default
7812
7813
7814
7815
7816
7817
7818
7819   # Check whether --enable-fast-install was given.
7820 if test "${enable_fast_install+set}" = set; then :
7821   enableval=$enable_fast_install; p=${PACKAGE-default}
7822     case $enableval in
7823     yes) enable_fast_install=yes ;;
7824     no) enable_fast_install=no ;;
7825     *)
7826       enable_fast_install=no
7827       # Look at the argument we got.  We use all the common list separators.
7828       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7829       for pkg in $enableval; do
7830         IFS="$lt_save_ifs"
7831         if test "X$pkg" = "X$p"; then
7832           enable_fast_install=yes
7833         fi
7834       done
7835       IFS="$lt_save_ifs"
7836       ;;
7837     esac
7838 else
7839   enable_fast_install=yes
7840 fi
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852 # This can be used to rebuild libtool when needed
7853 LIBTOOL_DEPS="$ltmain"
7854
7855 # Always use our own libtool.
7856 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883 test -z "$LN_S" && LN_S="ln -s"
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898 if test -n "${ZSH_VERSION+set}" ; then
7899    setopt NO_GLOB_SUBST
7900 fi
7901
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7903 $as_echo_n "checking for objdir... " >&6; }
7904 if ${lt_cv_objdir+:} false; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   rm -f .libs 2>/dev/null
7908 mkdir .libs 2>/dev/null
7909 if test -d .libs; then
7910   lt_cv_objdir=.libs
7911 else
7912   # MS-DOS does not allow filenames that begin with a dot.
7913   lt_cv_objdir=_libs
7914 fi
7915 rmdir .libs 2>/dev/null
7916 fi
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7918 $as_echo "$lt_cv_objdir" >&6; }
7919 objdir=$lt_cv_objdir
7920
7921
7922
7923
7924
7925 cat >>confdefs.h <<_ACEOF
7926 #define LT_OBJDIR "$lt_cv_objdir/"
7927 _ACEOF
7928
7929
7930
7931
7932 case $host_os in
7933 aix3*)
7934   # AIX sometimes has problems with the GCC collect2 program.  For some
7935   # reason, if we set the COLLECT_NAMES environment variable, the problems
7936   # vanish in a puff of smoke.
7937   if test "X${COLLECT_NAMES+set}" != Xset; then
7938     COLLECT_NAMES=
7939     export COLLECT_NAMES
7940   fi
7941   ;;
7942 esac
7943
7944 # Global variables:
7945 ofile=libtool
7946 can_build_shared=yes
7947
7948 # All known linkers require a `.a' archive for static linking (except MSVC,
7949 # which needs '.lib').
7950 libext=a
7951
7952 with_gnu_ld="$lt_cv_prog_gnu_ld"
7953
7954 old_CC="$CC"
7955 old_CFLAGS="$CFLAGS"
7956
7957 # Set sane defaults for various variables
7958 test -z "$CC" && CC=cc
7959 test -z "$LTCC" && LTCC=$CC
7960 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7961 test -z "$LD" && LD=ld
7962 test -z "$ac_objext" && ac_objext=o
7963
7964 for cc_temp in $compiler""; do
7965   case $cc_temp in
7966     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7967     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7968     \-*) ;;
7969     *) break;;
7970   esac
7971 done
7972 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7973
7974
7975 # Only perform the check for file, if the check method requires it
7976 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7977 case $deplibs_check_method in
7978 file_magic*)
7979   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7980     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7981 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7982 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   case $MAGIC_CMD in
7986 [\\/*] |  ?:[\\/]*)
7987   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7988   ;;
7989 *)
7990   lt_save_MAGIC_CMD="$MAGIC_CMD"
7991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7992   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7993   for ac_dir in $ac_dummy; do
7994     IFS="$lt_save_ifs"
7995     test -z "$ac_dir" && ac_dir=.
7996     if test -f $ac_dir/${ac_tool_prefix}file; then
7997       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7998       if test -n "$file_magic_test_file"; then
7999         case $deplibs_check_method in
8000         "file_magic "*)
8001           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8002           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8003           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8004             $EGREP "$file_magic_regex" > /dev/null; then
8005             :
8006           else
8007             cat <<_LT_EOF 1>&2
8008
8009 *** Warning: the command libtool uses to detect shared libraries,
8010 *** $file_magic_cmd, produces output that libtool cannot recognize.
8011 *** The result is that libtool may fail to recognize shared libraries
8012 *** as such.  This will affect the creation of libtool libraries that
8013 *** depend on shared libraries, but programs linked with such libtool
8014 *** libraries will work regardless of this problem.  Nevertheless, you
8015 *** may want to report the problem to your system manager and/or to
8016 *** bug-libtool@gnu.org
8017
8018 _LT_EOF
8019           fi ;;
8020         esac
8021       fi
8022       break
8023     fi
8024   done
8025   IFS="$lt_save_ifs"
8026   MAGIC_CMD="$lt_save_MAGIC_CMD"
8027   ;;
8028 esac
8029 fi
8030
8031 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8032 if test -n "$MAGIC_CMD"; then
8033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8034 $as_echo "$MAGIC_CMD" >&6; }
8035 else
8036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8037 $as_echo "no" >&6; }
8038 fi
8039
8040
8041
8042
8043
8044 if test -z "$lt_cv_path_MAGIC_CMD"; then
8045   if test -n "$ac_tool_prefix"; then
8046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8047 $as_echo_n "checking for file... " >&6; }
8048 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8049   $as_echo_n "(cached) " >&6
8050 else
8051   case $MAGIC_CMD in
8052 [\\/*] |  ?:[\\/]*)
8053   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8054   ;;
8055 *)
8056   lt_save_MAGIC_CMD="$MAGIC_CMD"
8057   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8058   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8059   for ac_dir in $ac_dummy; do
8060     IFS="$lt_save_ifs"
8061     test -z "$ac_dir" && ac_dir=.
8062     if test -f $ac_dir/file; then
8063       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8064       if test -n "$file_magic_test_file"; then
8065         case $deplibs_check_method in
8066         "file_magic "*)
8067           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8068           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8069           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8070             $EGREP "$file_magic_regex" > /dev/null; then
8071             :
8072           else
8073             cat <<_LT_EOF 1>&2
8074
8075 *** Warning: the command libtool uses to detect shared libraries,
8076 *** $file_magic_cmd, produces output that libtool cannot recognize.
8077 *** The result is that libtool may fail to recognize shared libraries
8078 *** as such.  This will affect the creation of libtool libraries that
8079 *** depend on shared libraries, but programs linked with such libtool
8080 *** libraries will work regardless of this problem.  Nevertheless, you
8081 *** may want to report the problem to your system manager and/or to
8082 *** bug-libtool@gnu.org
8083
8084 _LT_EOF
8085           fi ;;
8086         esac
8087       fi
8088       break
8089     fi
8090   done
8091   IFS="$lt_save_ifs"
8092   MAGIC_CMD="$lt_save_MAGIC_CMD"
8093   ;;
8094 esac
8095 fi
8096
8097 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8098 if test -n "$MAGIC_CMD"; then
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8100 $as_echo "$MAGIC_CMD" >&6; }
8101 else
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8103 $as_echo "no" >&6; }
8104 fi
8105
8106
8107   else
8108     MAGIC_CMD=:
8109   fi
8110 fi
8111
8112   fi
8113   ;;
8114 esac
8115
8116 # Use C for the default configuration in the libtool script
8117
8118 lt_save_CC="$CC"
8119 ac_ext=c
8120 ac_cpp='$CPP $CPPFLAGS'
8121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8124
8125
8126 # Source file extension for C test sources.
8127 ac_ext=c
8128
8129 # Object file extension for compiled C test sources.
8130 objext=o
8131 objext=$objext
8132
8133 # Code to be used in simple compile tests
8134 lt_simple_compile_test_code="int some_variable = 0;"
8135
8136 # Code to be used in simple link tests
8137 lt_simple_link_test_code='int main(){return(0);}'
8138
8139
8140
8141
8142
8143
8144
8145 # If no C compiler was specified, use CC.
8146 LTCC=${LTCC-"$CC"}
8147
8148 # If no C compiler flags were specified, use CFLAGS.
8149 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8150
8151 # Allow CC to be a program name with arguments.
8152 compiler=$CC
8153
8154 # Save the default compiler, since it gets overwritten when the other
8155 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8156 compiler_DEFAULT=$CC
8157
8158 # save warnings/boilerplate of simple test code
8159 ac_outfile=conftest.$ac_objext
8160 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8161 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8162 _lt_compiler_boilerplate=`cat conftest.err`
8163 $RM conftest*
8164
8165 ac_outfile=conftest.$ac_objext
8166 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8167 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8168 _lt_linker_boilerplate=`cat conftest.err`
8169 $RM -r conftest*
8170
8171
8172 ## CAVEAT EMPTOR:
8173 ## There is no encapsulation within the following macros, do not change
8174 ## the running order or otherwise move them around unless you know exactly
8175 ## what you are doing...
8176 if test -n "$compiler"; then
8177
8178 lt_prog_compiler_no_builtin_flag=
8179
8180 if test "$GCC" = yes; then
8181   case $cc_basename in
8182   nvcc*)
8183     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8184   *)
8185     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8186   esac
8187
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8189 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8190 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193   lt_cv_prog_compiler_rtti_exceptions=no
8194    ac_outfile=conftest.$ac_objext
8195    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8196    lt_compiler_flag="-fno-rtti -fno-exceptions"
8197    # Insert the option either (1) after the last *FLAGS variable, or
8198    # (2) before a word containing "conftest.", or (3) at the end.
8199    # Note that $ac_compile itself does not contain backslashes and begins
8200    # with a dollar sign (not a hyphen), so the echo should work correctly.
8201    # The option is referenced via a variable to avoid confusing sed.
8202    lt_compile=`echo "$ac_compile" | $SED \
8203    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8204    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8205    -e 's:$: $lt_compiler_flag:'`
8206    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8207    (eval "$lt_compile" 2>conftest.err)
8208    ac_status=$?
8209    cat conftest.err >&5
8210    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211    if (exit $ac_status) && test -s "$ac_outfile"; then
8212      # The compiler can only warn and ignore the option if not recognized
8213      # So say no if there are warnings other than the usual output.
8214      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8215      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8216      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8217        lt_cv_prog_compiler_rtti_exceptions=yes
8218      fi
8219    fi
8220    $RM conftest*
8221
8222 fi
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8224 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8225
8226 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8227     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8228 else
8229     :
8230 fi
8231
8232 fi
8233
8234
8235
8236
8237
8238
8239   lt_prog_compiler_wl=
8240 lt_prog_compiler_pic=
8241 lt_prog_compiler_static=
8242
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8244 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8245
8246   if test "$GCC" = yes; then
8247     lt_prog_compiler_wl='-Wl,'
8248     lt_prog_compiler_static='-static'
8249
8250     case $host_os in
8251       aix*)
8252       # All AIX code is PIC.
8253       if test "$host_cpu" = ia64; then
8254         # AIX 5 now supports IA64 processor
8255         lt_prog_compiler_static='-Bstatic'
8256       fi
8257       lt_prog_compiler_pic='-fPIC'
8258       ;;
8259
8260     amigaos*)
8261       case $host_cpu in
8262       powerpc)
8263             # see comment about AmigaOS4 .so support
8264             lt_prog_compiler_pic='-fPIC'
8265         ;;
8266       m68k)
8267             # FIXME: we need at least 68020 code to build shared libraries, but
8268             # adding the `-m68020' flag to GCC prevents building anything better,
8269             # like `-m68040'.
8270             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8271         ;;
8272       esac
8273       ;;
8274
8275     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8276       # PIC is the default for these OSes.
8277       ;;
8278
8279     mingw* | cygwin* | pw32* | os2* | cegcc*)
8280       # This hack is so that the source file can tell whether it is being
8281       # built for inclusion in a dll (and should export symbols for example).
8282       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8283       # (--disable-auto-import) libraries
8284       lt_prog_compiler_pic='-DDLL_EXPORT'
8285       ;;
8286
8287     darwin* | rhapsody*)
8288       # PIC is the default on this platform
8289       # Common symbols not allowed in MH_DYLIB files
8290       lt_prog_compiler_pic='-fno-common'
8291       ;;
8292
8293     haiku*)
8294       # PIC is the default for Haiku.
8295       # The "-static" flag exists, but is broken.
8296       lt_prog_compiler_static=
8297       ;;
8298
8299     hpux*)
8300       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8301       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8302       # sets the default TLS model and affects inlining.
8303       case $host_cpu in
8304       hppa*64*)
8305         # +Z the default
8306         ;;
8307       *)
8308         lt_prog_compiler_pic='-fPIC'
8309         ;;
8310       esac
8311       ;;
8312
8313     interix[3-9]*)
8314       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8315       # Instead, we relocate shared libraries at runtime.
8316       ;;
8317
8318     msdosdjgpp*)
8319       # Just because we use GCC doesn't mean we suddenly get shared libraries
8320       # on systems that don't support them.
8321       lt_prog_compiler_can_build_shared=no
8322       enable_shared=no
8323       ;;
8324
8325     *nto* | *qnx*)
8326       # QNX uses GNU C++, but need to define -shared option too, otherwise
8327       # it will coredump.
8328       lt_prog_compiler_pic='-fPIC -shared'
8329       ;;
8330
8331     sysv4*MP*)
8332       if test -d /usr/nec; then
8333         lt_prog_compiler_pic=-Kconform_pic
8334       fi
8335       ;;
8336
8337     *)
8338       lt_prog_compiler_pic='-fPIC'
8339       ;;
8340     esac
8341
8342     case $cc_basename in
8343     nvcc*) # Cuda Compiler Driver 2.2
8344       lt_prog_compiler_wl='-Xlinker '
8345       lt_prog_compiler_pic='-Xcompiler -fPIC'
8346       ;;
8347     esac
8348   else
8349     # PORTME Check for flag to pass linker flags through the system compiler.
8350     case $host_os in
8351     aix*)
8352       lt_prog_compiler_wl='-Wl,'
8353       if test "$host_cpu" = ia64; then
8354         # AIX 5 now supports IA64 processor
8355         lt_prog_compiler_static='-Bstatic'
8356       else
8357         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8358       fi
8359       ;;
8360
8361     mingw* | cygwin* | pw32* | os2* | cegcc*)
8362       # This hack is so that the source file can tell whether it is being
8363       # built for inclusion in a dll (and should export symbols for example).
8364       lt_prog_compiler_pic='-DDLL_EXPORT'
8365       ;;
8366
8367     hpux9* | hpux10* | hpux11*)
8368       lt_prog_compiler_wl='-Wl,'
8369       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8370       # not for PA HP-UX.
8371       case $host_cpu in
8372       hppa*64*|ia64*)
8373         # +Z the default
8374         ;;
8375       *)
8376         lt_prog_compiler_pic='+Z'
8377         ;;
8378       esac
8379       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8380       lt_prog_compiler_static='${wl}-a ${wl}archive'
8381       ;;
8382
8383     irix5* | irix6* | nonstopux*)
8384       lt_prog_compiler_wl='-Wl,'
8385       # PIC (with -KPIC) is the default.
8386       lt_prog_compiler_static='-non_shared'
8387       ;;
8388
8389     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8390       case $cc_basename in
8391       # old Intel for x86_64 which still supported -KPIC.
8392       ecc*)
8393         lt_prog_compiler_wl='-Wl,'
8394         lt_prog_compiler_pic='-KPIC'
8395         lt_prog_compiler_static='-static'
8396         ;;
8397       # icc used to be incompatible with GCC.
8398       # ICC 10 doesn't accept -KPIC any more.
8399       icc* | ifort*)
8400         lt_prog_compiler_wl='-Wl,'
8401         lt_prog_compiler_pic='-fPIC'
8402         lt_prog_compiler_static='-static'
8403         ;;
8404       # Lahey Fortran 8.1.
8405       lf95*)
8406         lt_prog_compiler_wl='-Wl,'
8407         lt_prog_compiler_pic='--shared'
8408         lt_prog_compiler_static='--static'
8409         ;;
8410       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8411         # Portland Group compilers (*not* the Pentium gcc compiler,
8412         # which looks to be a dead project)
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='-fpic'
8415         lt_prog_compiler_static='-Bstatic'
8416         ;;
8417       ccc*)
8418         lt_prog_compiler_wl='-Wl,'
8419         # All Alpha code is PIC.
8420         lt_prog_compiler_static='-non_shared'
8421         ;;
8422       xl* | bgxl* | bgf* | mpixl*)
8423         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8424         lt_prog_compiler_wl='-Wl,'
8425         lt_prog_compiler_pic='-qpic'
8426         lt_prog_compiler_static='-qstaticlink'
8427         ;;
8428       *)
8429         case `$CC -V 2>&1 | sed 5q` in
8430         *Sun\ F* | *Sun*Fortran*)
8431           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8432           lt_prog_compiler_pic='-KPIC'
8433           lt_prog_compiler_static='-Bstatic'
8434           lt_prog_compiler_wl=''
8435           ;;
8436         *Sun\ C*)
8437           # Sun C 5.9
8438           lt_prog_compiler_pic='-KPIC'
8439           lt_prog_compiler_static='-Bstatic'
8440           lt_prog_compiler_wl='-Wl,'
8441           ;;
8442         esac
8443         ;;
8444       esac
8445       ;;
8446
8447     newsos6)
8448       lt_prog_compiler_pic='-KPIC'
8449       lt_prog_compiler_static='-Bstatic'
8450       ;;
8451
8452     *nto* | *qnx*)
8453       # QNX uses GNU C++, but need to define -shared option too, otherwise
8454       # it will coredump.
8455       lt_prog_compiler_pic='-fPIC -shared'
8456       ;;
8457
8458     osf3* | osf4* | osf5*)
8459       lt_prog_compiler_wl='-Wl,'
8460       # All OSF/1 code is PIC.
8461       lt_prog_compiler_static='-non_shared'
8462       ;;
8463
8464     rdos*)
8465       lt_prog_compiler_static='-non_shared'
8466       ;;
8467
8468     solaris*)
8469       lt_prog_compiler_pic='-KPIC'
8470       lt_prog_compiler_static='-Bstatic'
8471       case $cc_basename in
8472       f77* | f90* | f95*)
8473         lt_prog_compiler_wl='-Qoption ld ';;
8474       *)
8475         lt_prog_compiler_wl='-Wl,';;
8476       esac
8477       ;;
8478
8479     sunos4*)
8480       lt_prog_compiler_wl='-Qoption ld '
8481       lt_prog_compiler_pic='-PIC'
8482       lt_prog_compiler_static='-Bstatic'
8483       ;;
8484
8485     sysv4 | sysv4.2uw2* | sysv4.3*)
8486       lt_prog_compiler_wl='-Wl,'
8487       lt_prog_compiler_pic='-KPIC'
8488       lt_prog_compiler_static='-Bstatic'
8489       ;;
8490
8491     sysv4*MP*)
8492       if test -d /usr/nec ;then
8493         lt_prog_compiler_pic='-Kconform_pic'
8494         lt_prog_compiler_static='-Bstatic'
8495       fi
8496       ;;
8497
8498     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8499       lt_prog_compiler_wl='-Wl,'
8500       lt_prog_compiler_pic='-KPIC'
8501       lt_prog_compiler_static='-Bstatic'
8502       ;;
8503
8504     unicos*)
8505       lt_prog_compiler_wl='-Wl,'
8506       lt_prog_compiler_can_build_shared=no
8507       ;;
8508
8509     uts4*)
8510       lt_prog_compiler_pic='-pic'
8511       lt_prog_compiler_static='-Bstatic'
8512       ;;
8513
8514     *)
8515       lt_prog_compiler_can_build_shared=no
8516       ;;
8517     esac
8518   fi
8519
8520 case $host_os in
8521   # For platforms which do not support PIC, -DPIC is meaningless:
8522   *djgpp*)
8523     lt_prog_compiler_pic=
8524     ;;
8525   *)
8526     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8527     ;;
8528 esac
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8530 $as_echo "$lt_prog_compiler_pic" >&6; }
8531
8532
8533
8534
8535
8536
8537 #
8538 # Check to make sure the PIC flag actually works.
8539 #
8540 if test -n "$lt_prog_compiler_pic"; then
8541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8542 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8543 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8544   $as_echo_n "(cached) " >&6
8545 else
8546   lt_cv_prog_compiler_pic_works=no
8547    ac_outfile=conftest.$ac_objext
8548    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8549    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8550    # Insert the option either (1) after the last *FLAGS variable, or
8551    # (2) before a word containing "conftest.", or (3) at the end.
8552    # Note that $ac_compile itself does not contain backslashes and begins
8553    # with a dollar sign (not a hyphen), so the echo should work correctly.
8554    # The option is referenced via a variable to avoid confusing sed.
8555    lt_compile=`echo "$ac_compile" | $SED \
8556    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8557    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8558    -e 's:$: $lt_compiler_flag:'`
8559    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8560    (eval "$lt_compile" 2>conftest.err)
8561    ac_status=$?
8562    cat conftest.err >&5
8563    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564    if (exit $ac_status) && test -s "$ac_outfile"; then
8565      # The compiler can only warn and ignore the option if not recognized
8566      # So say no if there are warnings other than the usual output.
8567      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8568      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8569      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8570        lt_cv_prog_compiler_pic_works=yes
8571      fi
8572    fi
8573    $RM conftest*
8574
8575 fi
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8577 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8578
8579 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8580     case $lt_prog_compiler_pic in
8581      "" | " "*) ;;
8582      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8583      esac
8584 else
8585     lt_prog_compiler_pic=
8586      lt_prog_compiler_can_build_shared=no
8587 fi
8588
8589 fi
8590
8591
8592
8593
8594
8595
8596 #
8597 # Check to make sure the static flag actually works.
8598 #
8599 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8601 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8602 if ${lt_cv_prog_compiler_static_works+:} false; then :
8603   $as_echo_n "(cached) " >&6
8604 else
8605   lt_cv_prog_compiler_static_works=no
8606    save_LDFLAGS="$LDFLAGS"
8607    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8608    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8609    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8610      # The linker can only warn and ignore the option if not recognized
8611      # So say no if there are warnings
8612      if test -s conftest.err; then
8613        # Append any errors to the config.log.
8614        cat conftest.err 1>&5
8615        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8616        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8617        if diff conftest.exp conftest.er2 >/dev/null; then
8618          lt_cv_prog_compiler_static_works=yes
8619        fi
8620      else
8621        lt_cv_prog_compiler_static_works=yes
8622      fi
8623    fi
8624    $RM -r conftest*
8625    LDFLAGS="$save_LDFLAGS"
8626
8627 fi
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8629 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8630
8631 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8632     :
8633 else
8634     lt_prog_compiler_static=
8635 fi
8636
8637
8638
8639
8640
8641
8642
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8644 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8645 if ${lt_cv_prog_compiler_c_o+:} false; then :
8646   $as_echo_n "(cached) " >&6
8647 else
8648   lt_cv_prog_compiler_c_o=no
8649    $RM -r conftest 2>/dev/null
8650    mkdir conftest
8651    cd conftest
8652    mkdir out
8653    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8654
8655    lt_compiler_flag="-o out/conftest2.$ac_objext"
8656    # Insert the option either (1) after the last *FLAGS variable, or
8657    # (2) before a word containing "conftest.", or (3) at the end.
8658    # Note that $ac_compile itself does not contain backslashes and begins
8659    # with a dollar sign (not a hyphen), so the echo should work correctly.
8660    lt_compile=`echo "$ac_compile" | $SED \
8661    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8662    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8663    -e 's:$: $lt_compiler_flag:'`
8664    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8665    (eval "$lt_compile" 2>out/conftest.err)
8666    ac_status=$?
8667    cat out/conftest.err >&5
8668    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8670    then
8671      # The compiler can only warn and ignore the option if not recognized
8672      # So say no if there are warnings
8673      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8674      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8675      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8676        lt_cv_prog_compiler_c_o=yes
8677      fi
8678    fi
8679    chmod u+w . 2>&5
8680    $RM conftest*
8681    # SGI C++ compiler will create directory out/ii_files/ for
8682    # template instantiation
8683    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8684    $RM out/* && rmdir out
8685    cd ..
8686    $RM -r conftest
8687    $RM conftest*
8688
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8691 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8692
8693
8694
8695
8696
8697
8698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8699 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8700 if ${lt_cv_prog_compiler_c_o+:} false; then :
8701   $as_echo_n "(cached) " >&6
8702 else
8703   lt_cv_prog_compiler_c_o=no
8704    $RM -r conftest 2>/dev/null
8705    mkdir conftest
8706    cd conftest
8707    mkdir out
8708    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8709
8710    lt_compiler_flag="-o out/conftest2.$ac_objext"
8711    # Insert the option either (1) after the last *FLAGS variable, or
8712    # (2) before a word containing "conftest.", or (3) at the end.
8713    # Note that $ac_compile itself does not contain backslashes and begins
8714    # with a dollar sign (not a hyphen), so the echo should work correctly.
8715    lt_compile=`echo "$ac_compile" | $SED \
8716    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8717    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8718    -e 's:$: $lt_compiler_flag:'`
8719    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8720    (eval "$lt_compile" 2>out/conftest.err)
8721    ac_status=$?
8722    cat out/conftest.err >&5
8723    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8724    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8725    then
8726      # The compiler can only warn and ignore the option if not recognized
8727      # So say no if there are warnings
8728      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8729      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8730      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8731        lt_cv_prog_compiler_c_o=yes
8732      fi
8733    fi
8734    chmod u+w . 2>&5
8735    $RM conftest*
8736    # SGI C++ compiler will create directory out/ii_files/ for
8737    # template instantiation
8738    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8739    $RM out/* && rmdir out
8740    cd ..
8741    $RM -r conftest
8742    $RM conftest*
8743
8744 fi
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8746 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8747
8748
8749
8750
8751 hard_links="nottested"
8752 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8753   # do not overwrite the value of need_locks provided by the user
8754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8755 $as_echo_n "checking if we can lock with hard links... " >&6; }
8756   hard_links=yes
8757   $RM conftest*
8758   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8759   touch conftest.a
8760   ln conftest.a conftest.b 2>&5 || hard_links=no
8761   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8763 $as_echo "$hard_links" >&6; }
8764   if test "$hard_links" = no; then
8765     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8766 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8767     need_locks=warn
8768   fi
8769 else
8770   need_locks=no
8771 fi
8772
8773
8774
8775
8776
8777
8778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8779 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8780
8781   runpath_var=
8782   allow_undefined_flag=
8783   always_export_symbols=no
8784   archive_cmds=
8785   archive_expsym_cmds=
8786   compiler_needs_object=no
8787   enable_shared_with_static_runtimes=no
8788   export_dynamic_flag_spec=
8789   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8790   hardcode_automatic=no
8791   hardcode_direct=no
8792   hardcode_direct_absolute=no
8793   hardcode_libdir_flag_spec=
8794   hardcode_libdir_flag_spec_ld=
8795   hardcode_libdir_separator=
8796   hardcode_minus_L=no
8797   hardcode_shlibpath_var=unsupported
8798   inherit_rpath=no
8799   link_all_deplibs=unknown
8800   module_cmds=
8801   module_expsym_cmds=
8802   old_archive_from_new_cmds=
8803   old_archive_from_expsyms_cmds=
8804   thread_safe_flag_spec=
8805   whole_archive_flag_spec=
8806   # include_expsyms should be a list of space-separated symbols to be *always*
8807   # included in the symbol list
8808   include_expsyms=
8809   # exclude_expsyms can be an extended regexp of symbols to exclude
8810   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8811   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8812   # as well as any symbol that contains `d'.
8813   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8814   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8815   # platforms (ab)use it in PIC code, but their linkers get confused if
8816   # the symbol is explicitly referenced.  Since portable code cannot
8817   # rely on this symbol name, it's probably fine to never include it in
8818   # preloaded symbol tables.
8819   # Exclude shared library initialization/finalization symbols.
8820   extract_expsyms_cmds=
8821
8822   case $host_os in
8823   cygwin* | mingw* | pw32* | cegcc*)
8824     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8825     # When not using gcc, we currently assume that we are using
8826     # Microsoft Visual C++.
8827     if test "$GCC" != yes; then
8828       with_gnu_ld=no
8829     fi
8830     ;;
8831   interix*)
8832     # we just hope/assume this is gcc and not c89 (= MSVC++)
8833     with_gnu_ld=yes
8834     ;;
8835   openbsd*)
8836     with_gnu_ld=no
8837     ;;
8838   esac
8839
8840   ld_shlibs=yes
8841
8842   # On some targets, GNU ld is compatible enough with the native linker
8843   # that we're better off using the native interface for both.
8844   lt_use_gnu_ld_interface=no
8845   if test "$with_gnu_ld" = yes; then
8846     case $host_os in
8847       aix*)
8848         # The AIX port of GNU ld has always aspired to compatibility
8849         # with the native linker.  However, as the warning in the GNU ld
8850         # block says, versions before 2.19.5* couldn't really create working
8851         # shared libraries, regardless of the interface used.
8852         case `$LD -v 2>&1` in
8853           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8854           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8855           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8856           *)
8857             lt_use_gnu_ld_interface=yes
8858             ;;
8859         esac
8860         ;;
8861       *)
8862         lt_use_gnu_ld_interface=yes
8863         ;;
8864     esac
8865   fi
8866
8867   if test "$lt_use_gnu_ld_interface" = yes; then
8868     # If archive_cmds runs LD, not CC, wlarc should be empty
8869     wlarc='${wl}'
8870
8871     # Set some defaults for GNU ld with shared library support. These
8872     # are reset later if shared libraries are not supported. Putting them
8873     # here allows them to be overridden if necessary.
8874     runpath_var=LD_RUN_PATH
8875     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8876     export_dynamic_flag_spec='${wl}--export-dynamic'
8877     # ancient GNU ld didn't support --whole-archive et. al.
8878     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8879       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8880     else
8881       whole_archive_flag_spec=
8882     fi
8883     supports_anon_versioning=no
8884     case `$LD -v 2>&1` in
8885       *GNU\ gold*) supports_anon_versioning=yes ;;
8886       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8887       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8888       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8889       *\ 2.11.*) ;; # other 2.11 versions
8890       *) supports_anon_versioning=yes ;;
8891     esac
8892
8893     # See if GNU ld supports shared libraries.
8894     case $host_os in
8895     aix[3-9]*)
8896       # On AIX/PPC, the GNU linker is very broken
8897       if test "$host_cpu" != ia64; then
8898         ld_shlibs=no
8899         cat <<_LT_EOF 1>&2
8900
8901 *** Warning: the GNU linker, at least up to release 2.19, is reported
8902 *** to be unable to reliably create shared libraries on AIX.
8903 *** Therefore, libtool is disabling shared libraries support.  If you
8904 *** really care for shared libraries, you may want to install binutils
8905 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8906 *** You will then need to restart the configuration process.
8907
8908 _LT_EOF
8909       fi
8910       ;;
8911
8912     amigaos*)
8913       case $host_cpu in
8914       powerpc)
8915             # see comment about AmigaOS4 .so support
8916             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8917             archive_expsym_cmds=''
8918         ;;
8919       m68k)
8920             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8921             hardcode_libdir_flag_spec='-L$libdir'
8922             hardcode_minus_L=yes
8923         ;;
8924       esac
8925       ;;
8926
8927     beos*)
8928       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8929         allow_undefined_flag=unsupported
8930         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8931         # support --undefined.  This deserves some investigation.  FIXME
8932         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8933       else
8934         ld_shlibs=no
8935       fi
8936       ;;
8937
8938     cygwin* | mingw* | pw32* | cegcc*)
8939       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8940       # as there is no search path for DLLs.
8941       hardcode_libdir_flag_spec='-L$libdir'
8942       export_dynamic_flag_spec='${wl}--export-all-symbols'
8943       allow_undefined_flag=unsupported
8944       always_export_symbols=no
8945       enable_shared_with_static_runtimes=yes
8946       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8947
8948       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8949         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8950         # If the export-symbols file already is a .def file (1st line
8951         # is EXPORTS), use it as is; otherwise, prepend...
8952         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8953           cp $export_symbols $output_objdir/$soname.def;
8954         else
8955           echo EXPORTS > $output_objdir/$soname.def;
8956           cat $export_symbols >> $output_objdir/$soname.def;
8957         fi~
8958         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8959       else
8960         ld_shlibs=no
8961       fi
8962       ;;
8963
8964     haiku*)
8965       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8966       link_all_deplibs=yes
8967       ;;
8968
8969     interix[3-9]*)
8970       hardcode_direct=no
8971       hardcode_shlibpath_var=no
8972       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8973       export_dynamic_flag_spec='${wl}-E'
8974       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8975       # Instead, shared libraries are loaded at an image base (0x10000000 by
8976       # default) and relocated if they conflict, which is a slow very memory
8977       # consuming and fragmenting process.  To avoid this, we pick a random,
8978       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8979       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8980       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8981       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8982       ;;
8983
8984     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8985       tmp_diet=no
8986       if test "$host_os" = linux-dietlibc; then
8987         case $cc_basename in
8988           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8989         esac
8990       fi
8991       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8992          && test "$tmp_diet" = no
8993       then
8994         tmp_addflag=' $pic_flag'
8995         tmp_sharedflag='-shared'
8996         case $cc_basename,$host_cpu in
8997         pgcc*)                          # Portland Group C compiler
8998           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'
8999           tmp_addflag=' $pic_flag'
9000           ;;
9001         pgf77* | pgf90* | pgf95* | pgfortran*)
9002                                         # Portland Group f77 and f90 compilers
9003           whole_archive_flag_spec='${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'
9004           tmp_addflag=' $pic_flag -Mnomain' ;;
9005         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9006           tmp_addflag=' -i_dynamic' ;;
9007         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9008           tmp_addflag=' -i_dynamic -nofor_main' ;;
9009         ifc* | ifort*)                  # Intel Fortran compiler
9010           tmp_addflag=' -nofor_main' ;;
9011         lf95*)                          # Lahey Fortran 8.1
9012           whole_archive_flag_spec=
9013           tmp_sharedflag='--shared' ;;
9014         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9015           tmp_sharedflag='-qmkshrobj'
9016           tmp_addflag= ;;
9017         nvcc*)  # Cuda Compiler Driver 2.2
9018           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9019           compiler_needs_object=yes
9020           ;;
9021         esac
9022         case `$CC -V 2>&1 | sed 5q` in
9023         *Sun\ C*)                       # Sun C 5.9
9024           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\"` ${wl}--no-whole-archive'
9025           compiler_needs_object=yes
9026           tmp_sharedflag='-G' ;;
9027         *Sun\ F*)                       # Sun Fortran 8.3
9028           tmp_sharedflag='-G' ;;
9029         esac
9030         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9031
9032         if test "x$supports_anon_versioning" = xyes; then
9033           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9034             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9035             echo "local: *; };" >> $output_objdir/$libname.ver~
9036             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9037         fi
9038
9039         case $cc_basename in
9040         xlf* | bgf* | bgxlf* | mpixlf*)
9041           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9042           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9043           hardcode_libdir_flag_spec=
9044           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9045           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9046           if test "x$supports_anon_versioning" = xyes; then
9047             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9048               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9049               echo "local: *; };" >> $output_objdir/$libname.ver~
9050               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9051           fi
9052           ;;
9053         esac
9054       else
9055         ld_shlibs=no
9056       fi
9057       ;;
9058
9059     netbsd*)
9060       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9061         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9062         wlarc=
9063       else
9064         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9065         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9066       fi
9067       ;;
9068
9069     solaris*)
9070       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9071         ld_shlibs=no
9072         cat <<_LT_EOF 1>&2
9073
9074 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9075 *** create shared libraries on Solaris systems.  Therefore, libtool
9076 *** is disabling shared libraries support.  We urge you to upgrade GNU
9077 *** binutils to release 2.9.1 or newer.  Another option is to modify
9078 *** your PATH or compiler configuration so that the native linker is
9079 *** used, and then restart.
9080
9081 _LT_EOF
9082       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9083         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9084         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9085       else
9086         ld_shlibs=no
9087       fi
9088       ;;
9089
9090     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9091       case `$LD -v 2>&1` in
9092         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9093         ld_shlibs=no
9094         cat <<_LT_EOF 1>&2
9095
9096 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9097 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9098 *** is disabling shared libraries support.  We urge you to upgrade GNU
9099 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9100 *** your PATH or compiler configuration so that the native linker is
9101 *** used, and then restart.
9102
9103 _LT_EOF
9104         ;;
9105         *)
9106           # For security reasons, it is highly recommended that you always
9107           # use absolute paths for naming shared libraries, and exclude the
9108           # DT_RUNPATH tag from executables and libraries.  But doing so
9109           # requires that you compile everything twice, which is a pain.
9110           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9111             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9112             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9113             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9114           else
9115             ld_shlibs=no
9116           fi
9117         ;;
9118       esac
9119       ;;
9120
9121     sunos4*)
9122       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9123       wlarc=
9124       hardcode_direct=yes
9125       hardcode_shlibpath_var=no
9126       ;;
9127
9128     *)
9129       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9130         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9131         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9132       else
9133         ld_shlibs=no
9134       fi
9135       ;;
9136     esac
9137
9138     if test "$ld_shlibs" = no; then
9139       runpath_var=
9140       hardcode_libdir_flag_spec=
9141       export_dynamic_flag_spec=
9142       whole_archive_flag_spec=
9143     fi
9144   else
9145     # PORTME fill in a description of your system's linker (not GNU ld)
9146     case $host_os in
9147     aix3*)
9148       allow_undefined_flag=unsupported
9149       always_export_symbols=yes
9150       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9151       # Note: this linker hardcodes the directories in LIBPATH if there
9152       # are no directories specified by -L.
9153       hardcode_minus_L=yes
9154       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9155         # Neither direct hardcoding nor static linking is supported with a
9156         # broken collect2.
9157         hardcode_direct=unsupported
9158       fi
9159       ;;
9160
9161     aix[4-9]*)
9162       if test "$host_cpu" = ia64; then
9163         # On IA64, the linker does run time linking by default, so we don't
9164         # have to do anything special.
9165         aix_use_runtimelinking=no
9166         exp_sym_flag='-Bexport'
9167         no_entry_flag=""
9168       else
9169         # If we're using GNU nm, then we don't want the "-C" option.
9170         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9171         # Also, AIX nm treats weak defined symbols like other global
9172         # defined symbols, whereas GNU nm marks them as "W".
9173         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9174           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9175         else
9176           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9177         fi
9178         aix_use_runtimelinking=no
9179
9180         # Test if we are trying to use run time linking or normal
9181         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9182         # need to do runtime linking.
9183         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9184           for ld_flag in $LDFLAGS; do
9185           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9186             aix_use_runtimelinking=yes
9187             break
9188           fi
9189           done
9190           ;;
9191         esac
9192
9193         exp_sym_flag='-bexport'
9194         no_entry_flag='-bnoentry'
9195       fi
9196
9197       # When large executables or shared objects are built, AIX ld can
9198       # have problems creating the table of contents.  If linking a library
9199       # or program results in "error TOC overflow" add -mminimal-toc to
9200       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9201       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9202
9203       archive_cmds=''
9204       hardcode_direct=yes
9205       hardcode_direct_absolute=yes
9206       hardcode_libdir_separator=':'
9207       link_all_deplibs=yes
9208       file_list_spec='${wl}-f,'
9209
9210       if test "$GCC" = yes; then
9211         case $host_os in aix4.[012]|aix4.[012].*)
9212         # We only want to do this on AIX 4.2 and lower, the check
9213         # below for broken collect2 doesn't work under 4.3+
9214           collect2name=`${CC} -print-prog-name=collect2`
9215           if test -f "$collect2name" &&
9216            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9217           then
9218           # We have reworked collect2
9219           :
9220           else
9221           # We have old collect2
9222           hardcode_direct=unsupported
9223           # It fails to find uninstalled libraries when the uninstalled
9224           # path is not listed in the libpath.  Setting hardcode_minus_L
9225           # to unsupported forces relinking
9226           hardcode_minus_L=yes
9227           hardcode_libdir_flag_spec='-L$libdir'
9228           hardcode_libdir_separator=
9229           fi
9230           ;;
9231         esac
9232         shared_flag='-shared'
9233         if test "$aix_use_runtimelinking" = yes; then
9234           shared_flag="$shared_flag "'${wl}-G'
9235         fi
9236       else
9237         # not using gcc
9238         if test "$host_cpu" = ia64; then
9239         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9240         # chokes on -Wl,-G. The following line is correct:
9241           shared_flag='-G'
9242         else
9243           if test "$aix_use_runtimelinking" = yes; then
9244             shared_flag='${wl}-G'
9245           else
9246             shared_flag='${wl}-bM:SRE'
9247           fi
9248         fi
9249       fi
9250
9251       export_dynamic_flag_spec='${wl}-bexpall'
9252       # It seems that -bexpall does not export symbols beginning with
9253       # underscore (_), so it is better to generate a list of symbols to export.
9254       always_export_symbols=yes
9255       if test "$aix_use_runtimelinking" = yes; then
9256         # Warning - without using the other runtime loading flags (-brtl),
9257         # -berok will link without error, but may produce a broken library.
9258         allow_undefined_flag='-berok'
9259         # Determine the default libpath from the value encoded in an
9260         # empty executable.
9261         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9262 /* end confdefs.h.  */
9263
9264 int
9265 main ()
9266 {
9267
9268   ;
9269   return 0;
9270 }
9271 _ACEOF
9272 if ac_fn_c_try_link "$LINENO"; then :
9273
9274 lt_aix_libpath_sed='
9275     /Import File Strings/,/^$/ {
9276         /^0/ {
9277             s/^0  *\(.*\)$/\1/
9278             p
9279         }
9280     }'
9281 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9282 # Check for a 64-bit object if we didn't find anything.
9283 if test -z "$aix_libpath"; then
9284   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9285 fi
9286 fi
9287 rm -f core conftest.err conftest.$ac_objext \
9288     conftest$ac_exeext conftest.$ac_ext
9289 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9290
9291         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9292         archive_expsym_cmds='$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 $shared_flag"
9293       else
9294         if test "$host_cpu" = ia64; then
9295           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9296           allow_undefined_flag="-z nodefs"
9297           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9298         else
9299          # Determine the default libpath from the value encoded in an
9300          # empty executable.
9301          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9302 /* end confdefs.h.  */
9303
9304 int
9305 main ()
9306 {
9307
9308   ;
9309   return 0;
9310 }
9311 _ACEOF
9312 if ac_fn_c_try_link "$LINENO"; then :
9313
9314 lt_aix_libpath_sed='
9315     /Import File Strings/,/^$/ {
9316         /^0/ {
9317             s/^0  *\(.*\)$/\1/
9318             p
9319         }
9320     }'
9321 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9322 # Check for a 64-bit object if we didn't find anything.
9323 if test -z "$aix_libpath"; then
9324   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9325 fi
9326 fi
9327 rm -f core conftest.err conftest.$ac_objext \
9328     conftest$ac_exeext conftest.$ac_ext
9329 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9330
9331          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9332           # Warning - without using the other run time loading flags,
9333           # -berok will link without error, but may produce a broken library.
9334           no_undefined_flag=' ${wl}-bernotok'
9335           allow_undefined_flag=' ${wl}-berok'
9336           if test "$with_gnu_ld" = yes; then
9337             # We only use this code for GNU lds that support --whole-archive.
9338             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9339           else
9340             # Exported symbols can be pulled into shared objects from archives
9341             whole_archive_flag_spec='$convenience'
9342           fi
9343           archive_cmds_need_lc=yes
9344           # This is similar to how AIX traditionally builds its shared libraries.
9345           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'
9346         fi
9347       fi
9348       ;;
9349
9350     amigaos*)
9351       case $host_cpu in
9352       powerpc)
9353             # see comment about AmigaOS4 .so support
9354             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9355             archive_expsym_cmds=''
9356         ;;
9357       m68k)
9358             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9359             hardcode_libdir_flag_spec='-L$libdir'
9360             hardcode_minus_L=yes
9361         ;;
9362       esac
9363       ;;
9364
9365     bsdi[45]*)
9366       export_dynamic_flag_spec=-rdynamic
9367       ;;
9368
9369     cygwin* | mingw* | pw32* | cegcc*)
9370       # When not using gcc, we currently assume that we are using
9371       # Microsoft Visual C++.
9372       # hardcode_libdir_flag_spec is actually meaningless, as there is
9373       # no search path for DLLs.
9374       hardcode_libdir_flag_spec=' '
9375       allow_undefined_flag=unsupported
9376       # Tell ltmain to make .lib files, not .a files.
9377       libext=lib
9378       # Tell ltmain to make .dll files, not .so files.
9379       shrext_cmds=".dll"
9380       # FIXME: Setting linknames here is a bad hack.
9381       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9382       # The linker will automatically build a .lib file if we build a DLL.
9383       old_archive_from_new_cmds='true'
9384       # FIXME: Should let the user specify the lib program.
9385       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9386       fix_srcfile_path='`cygpath -w "$srcfile"`'
9387       enable_shared_with_static_runtimes=yes
9388       ;;
9389
9390     darwin* | rhapsody*)
9391
9392
9393   archive_cmds_need_lc=no
9394   hardcode_direct=no
9395   hardcode_automatic=yes
9396   hardcode_shlibpath_var=unsupported
9397   if test "$lt_cv_ld_force_load" = "yes"; then
9398     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9399   else
9400     whole_archive_flag_spec=''
9401   fi
9402   link_all_deplibs=yes
9403   allow_undefined_flag="$_lt_dar_allow_undefined"
9404   case $cc_basename in
9405      ifort*) _lt_dar_can_shared=yes ;;
9406      *) _lt_dar_can_shared=$GCC ;;
9407   esac
9408   if test "$_lt_dar_can_shared" = "yes"; then
9409     output_verbose_link_cmd=func_echo_all
9410     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9411     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9412     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}${_lt_dsymutil}"
9413     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9414
9415   else
9416   ld_shlibs=no
9417   fi
9418
9419       ;;
9420
9421     dgux*)
9422       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9423       hardcode_libdir_flag_spec='-L$libdir'
9424       hardcode_shlibpath_var=no
9425       ;;
9426
9427     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9428     # support.  Future versions do this automatically, but an explicit c++rt0.o
9429     # does not break anything, and helps significantly (at the cost of a little
9430     # extra space).
9431     freebsd2.2*)
9432       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9433       hardcode_libdir_flag_spec='-R$libdir'
9434       hardcode_direct=yes
9435       hardcode_shlibpath_var=no
9436       ;;
9437
9438     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9439     freebsd2.*)
9440       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9441       hardcode_direct=yes
9442       hardcode_minus_L=yes
9443       hardcode_shlibpath_var=no
9444       ;;
9445
9446     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9447     freebsd* | dragonfly*)
9448       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9449       hardcode_libdir_flag_spec='-R$libdir'
9450       hardcode_direct=yes
9451       hardcode_shlibpath_var=no
9452       ;;
9453
9454     hpux9*)
9455       if test "$GCC" = yes; then
9456         archive_cmds='$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 $lib'
9457       else
9458         archive_cmds='$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 $lib'
9459       fi
9460       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9461       hardcode_libdir_separator=:
9462       hardcode_direct=yes
9463
9464       # hardcode_minus_L: Not really in the search PATH,
9465       # but as the default location of the library.
9466       hardcode_minus_L=yes
9467       export_dynamic_flag_spec='${wl}-E'
9468       ;;
9469
9470     hpux10*)
9471       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9472         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9473       else
9474         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9475       fi
9476       if test "$with_gnu_ld" = no; then
9477         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9478         hardcode_libdir_flag_spec_ld='+b $libdir'
9479         hardcode_libdir_separator=:
9480         hardcode_direct=yes
9481         hardcode_direct_absolute=yes
9482         export_dynamic_flag_spec='${wl}-E'
9483         # hardcode_minus_L: Not really in the search PATH,
9484         # but as the default location of the library.
9485         hardcode_minus_L=yes
9486       fi
9487       ;;
9488
9489     hpux11*)
9490       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9491         case $host_cpu in
9492         hppa*64*)
9493           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9494           ;;
9495         ia64*)
9496           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9497           ;;
9498         *)
9499           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9500           ;;
9501         esac
9502       else
9503         case $host_cpu in
9504         hppa*64*)
9505           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         ia64*)
9508           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         *)
9511
9512           # Older versions of the 11.00 compiler do not understand -b yet
9513           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9514           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9515 $as_echo_n "checking if $CC understands -b... " >&6; }
9516 if ${lt_cv_prog_compiler__b+:} false; then :
9517   $as_echo_n "(cached) " >&6
9518 else
9519   lt_cv_prog_compiler__b=no
9520    save_LDFLAGS="$LDFLAGS"
9521    LDFLAGS="$LDFLAGS -b"
9522    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9523    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9524      # The linker can only warn and ignore the option if not recognized
9525      # So say no if there are warnings
9526      if test -s conftest.err; then
9527        # Append any errors to the config.log.
9528        cat conftest.err 1>&5
9529        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9530        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9531        if diff conftest.exp conftest.er2 >/dev/null; then
9532          lt_cv_prog_compiler__b=yes
9533        fi
9534      else
9535        lt_cv_prog_compiler__b=yes
9536      fi
9537    fi
9538    $RM -r conftest*
9539    LDFLAGS="$save_LDFLAGS"
9540
9541 fi
9542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9543 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9544
9545 if test x"$lt_cv_prog_compiler__b" = xyes; then
9546     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9547 else
9548     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9549 fi
9550
9551           ;;
9552         esac
9553       fi
9554       if test "$with_gnu_ld" = no; then
9555         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9556         hardcode_libdir_separator=:
9557
9558         case $host_cpu in
9559         hppa*64*|ia64*)
9560           hardcode_direct=no
9561           hardcode_shlibpath_var=no
9562           ;;
9563         *)
9564           hardcode_direct=yes
9565           hardcode_direct_absolute=yes
9566           export_dynamic_flag_spec='${wl}-E'
9567
9568           # hardcode_minus_L: Not really in the search PATH,
9569           # but as the default location of the library.
9570           hardcode_minus_L=yes
9571           ;;
9572         esac
9573       fi
9574       ;;
9575
9576     irix5* | irix6* | nonstopux*)
9577       if test "$GCC" = yes; then
9578         archive_cmds='$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 $lib'
9579         # Try to use the -exported_symbol ld option, if it does not
9580         # work, assume that -exports_file does not work either and
9581         # implicitly export all symbols.
9582         save_LDFLAGS="$LDFLAGS"
9583         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9584         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9585 /* end confdefs.h.  */
9586 int foo(void) {}
9587 _ACEOF
9588 if ac_fn_c_try_link "$LINENO"; then :
9589   archive_expsym_cmds='$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 $lib'
9590
9591 fi
9592 rm -f core conftest.err conftest.$ac_objext \
9593     conftest$ac_exeext conftest.$ac_ext
9594         LDFLAGS="$save_LDFLAGS"
9595       else
9596         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9597         archive_expsym_cmds='$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 $lib'
9598       fi
9599       archive_cmds_need_lc='no'
9600       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9601       hardcode_libdir_separator=:
9602       inherit_rpath=yes
9603       link_all_deplibs=yes
9604       ;;
9605
9606     netbsd*)
9607       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9608         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9609       else
9610         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9611       fi
9612       hardcode_libdir_flag_spec='-R$libdir'
9613       hardcode_direct=yes
9614       hardcode_shlibpath_var=no
9615       ;;
9616
9617     newsos6)
9618       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9619       hardcode_direct=yes
9620       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9621       hardcode_libdir_separator=:
9622       hardcode_shlibpath_var=no
9623       ;;
9624
9625     *nto* | *qnx*)
9626       ;;
9627
9628     openbsd*)
9629       if test -f /usr/libexec/ld.so; then
9630         hardcode_direct=yes
9631         hardcode_shlibpath_var=no
9632         hardcode_direct_absolute=yes
9633         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9634           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9635           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9636           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9637           export_dynamic_flag_spec='${wl}-E'
9638         else
9639           case $host_os in
9640            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9641              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9642              hardcode_libdir_flag_spec='-R$libdir'
9643              ;;
9644            *)
9645              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9646              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9647              ;;
9648           esac
9649         fi
9650       else
9651         ld_shlibs=no
9652       fi
9653       ;;
9654
9655     os2*)
9656       hardcode_libdir_flag_spec='-L$libdir'
9657       hardcode_minus_L=yes
9658       allow_undefined_flag=unsupported
9659       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'
9660       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9661       ;;
9662
9663     osf3*)
9664       if test "$GCC" = yes; then
9665         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9666         archive_cmds='$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 $lib'
9667       else
9668         allow_undefined_flag=' -expect_unresolved \*'
9669         archive_cmds='$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 $lib'
9670       fi
9671       archive_cmds_need_lc='no'
9672       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9673       hardcode_libdir_separator=:
9674       ;;
9675
9676     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9677       if test "$GCC" = yes; then
9678         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9679         archive_cmds='$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 $lib'
9680         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9681       else
9682         allow_undefined_flag=' -expect_unresolved \*'
9683         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'
9684         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~
9685         $CC -shared${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'
9686
9687         # Both c and cxx compiler support -rpath directly
9688         hardcode_libdir_flag_spec='-rpath $libdir'
9689       fi
9690       archive_cmds_need_lc='no'
9691       hardcode_libdir_separator=:
9692       ;;
9693
9694     solaris*)
9695       no_undefined_flag=' -z defs'
9696       if test "$GCC" = yes; then
9697         wlarc='${wl}'
9698         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9699         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9700           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9701       else
9702         case `$CC -V 2>&1` in
9703         *"Compilers 5.0"*)
9704           wlarc=''
9705           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9706           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9707           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9708           ;;
9709         *)
9710           wlarc='${wl}'
9711           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9712           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9713           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9714           ;;
9715         esac
9716       fi
9717       hardcode_libdir_flag_spec='-R$libdir'
9718       hardcode_shlibpath_var=no
9719       case $host_os in
9720       solaris2.[0-5] | solaris2.[0-5].*) ;;
9721       *)
9722         # The compiler driver will combine and reorder linker options,
9723         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9724         # but is careful enough not to reorder.
9725         # Supported since Solaris 2.6 (maybe 2.5.1?)
9726         if test "$GCC" = yes; then
9727           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9728         else
9729           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9730         fi
9731         ;;
9732       esac
9733       link_all_deplibs=yes
9734       ;;
9735
9736     sunos4*)
9737       if test "x$host_vendor" = xsequent; then
9738         # Use $CC to link under sequent, because it throws in some extra .o
9739         # files that make .init and .fini sections work.
9740         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9741       else
9742         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9743       fi
9744       hardcode_libdir_flag_spec='-L$libdir'
9745       hardcode_direct=yes
9746       hardcode_minus_L=yes
9747       hardcode_shlibpath_var=no
9748       ;;
9749
9750     sysv4)
9751       case $host_vendor in
9752         sni)
9753           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9754           hardcode_direct=yes # is this really true???
9755         ;;
9756         siemens)
9757           ## LD is ld it makes a PLAMLIB
9758           ## CC just makes a GrossModule.
9759           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9760           reload_cmds='$CC -r -o $output$reload_objs'
9761           hardcode_direct=no
9762         ;;
9763         motorola)
9764           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9765           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9766         ;;
9767       esac
9768       runpath_var='LD_RUN_PATH'
9769       hardcode_shlibpath_var=no
9770       ;;
9771
9772     sysv4.3*)
9773       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9774       hardcode_shlibpath_var=no
9775       export_dynamic_flag_spec='-Bexport'
9776       ;;
9777
9778     sysv4*MP*)
9779       if test -d /usr/nec; then
9780         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781         hardcode_shlibpath_var=no
9782         runpath_var=LD_RUN_PATH
9783         hardcode_runpath_var=yes
9784         ld_shlibs=yes
9785       fi
9786       ;;
9787
9788     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9789       no_undefined_flag='${wl}-z,text'
9790       archive_cmds_need_lc=no
9791       hardcode_shlibpath_var=no
9792       runpath_var='LD_RUN_PATH'
9793
9794       if test "$GCC" = yes; then
9795         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9796         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9797       else
9798         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9799         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9800       fi
9801       ;;
9802
9803     sysv5* | sco3.2v5* | sco5v6*)
9804       # Note: We can NOT use -z defs as we might desire, because we do not
9805       # link with -lc, and that would cause any symbols used from libc to
9806       # always be unresolved, which means just about no library would
9807       # ever link correctly.  If we're not using GNU ld we use -z text
9808       # though, which does catch some bad symbols but isn't as heavy-handed
9809       # as -z defs.
9810       no_undefined_flag='${wl}-z,text'
9811       allow_undefined_flag='${wl}-z,nodefs'
9812       archive_cmds_need_lc=no
9813       hardcode_shlibpath_var=no
9814       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9815       hardcode_libdir_separator=':'
9816       link_all_deplibs=yes
9817       export_dynamic_flag_spec='${wl}-Bexport'
9818       runpath_var='LD_RUN_PATH'
9819
9820       if test "$GCC" = yes; then
9821         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9822         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9823       else
9824         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9825         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826       fi
9827       ;;
9828
9829     uts4*)
9830       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9831       hardcode_libdir_flag_spec='-L$libdir'
9832       hardcode_shlibpath_var=no
9833       ;;
9834
9835     *)
9836       ld_shlibs=no
9837       ;;
9838     esac
9839
9840     if test x$host_vendor = xsni; then
9841       case $host in
9842       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9843         export_dynamic_flag_spec='${wl}-Blargedynsym'
9844         ;;
9845       esac
9846     fi
9847   fi
9848
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9850 $as_echo "$ld_shlibs" >&6; }
9851 test "$ld_shlibs" = no && can_build_shared=no
9852
9853 with_gnu_ld=$with_gnu_ld
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869 #
9870 # Do we need to explicitly link libc?
9871 #
9872 case "x$archive_cmds_need_lc" in
9873 x|xyes)
9874   # Assume -lc should be added
9875   archive_cmds_need_lc=yes
9876
9877   if test "$enable_shared" = yes && test "$GCC" = yes; then
9878     case $archive_cmds in
9879     *'~'*)
9880       # FIXME: we may have to deal with multi-command sequences.
9881       ;;
9882     '$CC '*)
9883       # Test whether the compiler implicitly links with -lc since on some
9884       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9885       # to ld, don't add -lc before -lgcc.
9886       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9887 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9888 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9889   $as_echo_n "(cached) " >&6
9890 else
9891   $RM conftest*
9892         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9893
9894         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9895   (eval $ac_compile) 2>&5
9896   ac_status=$?
9897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9898   test $ac_status = 0; } 2>conftest.err; then
9899           soname=conftest
9900           lib=conftest
9901           libobjs=conftest.$ac_objext
9902           deplibs=
9903           wl=$lt_prog_compiler_wl
9904           pic_flag=$lt_prog_compiler_pic
9905           compiler_flags=-v
9906           linker_flags=-v
9907           verstring=
9908           output_objdir=.
9909           libname=conftest
9910           lt_save_allow_undefined_flag=$allow_undefined_flag
9911           allow_undefined_flag=
9912           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9913   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9914   ac_status=$?
9915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9916   test $ac_status = 0; }
9917           then
9918             lt_cv_archive_cmds_need_lc=no
9919           else
9920             lt_cv_archive_cmds_need_lc=yes
9921           fi
9922           allow_undefined_flag=$lt_save_allow_undefined_flag
9923         else
9924           cat conftest.err 1>&5
9925         fi
9926         $RM conftest*
9927
9928 fi
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9930 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9931       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9932       ;;
9933     esac
9934   fi
9935   ;;
9936 esac
9937
9938
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9941
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10092
10093
10094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10095 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10096
10097 if test "$GCC" = yes; then
10098   case $host_os in
10099     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10100     *) lt_awk_arg="/^libraries:/" ;;
10101   esac
10102   case $host_os in
10103     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10104     *) lt_sed_strip_eq="s,=/,/,g" ;;
10105   esac
10106   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10107   case $lt_search_path_spec in
10108   *\;*)
10109     # if the path contains ";" then we assume it to be the separator
10110     # otherwise default to the standard path separator (i.e. ":") - it is
10111     # assumed that no part of a normal pathname contains ";" but that should
10112     # okay in the real world where ";" in dirpaths is itself problematic.
10113     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10114     ;;
10115   *)
10116     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10117     ;;
10118   esac
10119   # Ok, now we have the path, separated by spaces, we can step through it
10120   # and add multilib dir if necessary.
10121   lt_tmp_lt_search_path_spec=
10122   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10123   for lt_sys_path in $lt_search_path_spec; do
10124     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10125       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10126     else
10127       test -d "$lt_sys_path" && \
10128         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10129     fi
10130   done
10131   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10132 BEGIN {RS=" "; FS="/|\n";} {
10133   lt_foo="";
10134   lt_count=0;
10135   for (lt_i = NF; lt_i > 0; lt_i--) {
10136     if ($lt_i != "" && $lt_i != ".") {
10137       if ($lt_i == "..") {
10138         lt_count++;
10139       } else {
10140         if (lt_count == 0) {
10141           lt_foo="/" $lt_i lt_foo;
10142         } else {
10143           lt_count--;
10144         }
10145       }
10146     }
10147   }
10148   if (lt_foo != "") { lt_freq[lt_foo]++; }
10149   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10150 }'`
10151   # AWK program above erroneously prepends '/' to C:/dos/paths
10152   # for these hosts.
10153   case $host_os in
10154     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10155       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10156   esac
10157   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10158 else
10159   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10160 fi
10161 library_names_spec=
10162 libname_spec='lib$name'
10163 soname_spec=
10164 shrext_cmds=".so"
10165 postinstall_cmds=
10166 postuninstall_cmds=
10167 finish_cmds=
10168 finish_eval=
10169 shlibpath_var=
10170 shlibpath_overrides_runpath=unknown
10171 version_type=none
10172 dynamic_linker="$host_os ld.so"
10173 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10174 need_lib_prefix=unknown
10175 hardcode_into_libs=no
10176
10177 # when you set need_version to no, make sure it does not cause -set_version
10178 # flags to be left without arguments
10179 need_version=unknown
10180
10181 case $host_os in
10182 aix3*)
10183   version_type=linux
10184   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10185   shlibpath_var=LIBPATH
10186
10187   # AIX 3 has no versioning support, so we append a major version to the name.
10188   soname_spec='${libname}${release}${shared_ext}$major'
10189   ;;
10190
10191 aix[4-9]*)
10192   version_type=linux
10193   need_lib_prefix=no
10194   need_version=no
10195   hardcode_into_libs=yes
10196   if test "$host_cpu" = ia64; then
10197     # AIX 5 supports IA64
10198     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10199     shlibpath_var=LD_LIBRARY_PATH
10200   else
10201     # With GCC up to 2.95.x, collect2 would create an import file
10202     # for dependence libraries.  The import file would start with
10203     # the line `#! .'.  This would cause the generated library to
10204     # depend on `.', always an invalid library.  This was fixed in
10205     # development snapshots of GCC prior to 3.0.
10206     case $host_os in
10207       aix4 | aix4.[01] | aix4.[01].*)
10208       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10209            echo ' yes '
10210            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10211         :
10212       else
10213         can_build_shared=no
10214       fi
10215       ;;
10216     esac
10217     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10218     # soname into executable. Probably we can add versioning support to
10219     # collect2, so additional links can be useful in future.
10220     if test "$aix_use_runtimelinking" = yes; then
10221       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10222       # instead of lib<name>.a to let people know that these are not
10223       # typical AIX shared libraries.
10224       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10225     else
10226       # We preserve .a as extension for shared libraries through AIX4.2
10227       # and later when we are not doing run time linking.
10228       library_names_spec='${libname}${release}.a $libname.a'
10229       soname_spec='${libname}${release}${shared_ext}$major'
10230     fi
10231     shlibpath_var=LIBPATH
10232   fi
10233   ;;
10234
10235 amigaos*)
10236   case $host_cpu in
10237   powerpc)
10238     # Since July 2007 AmigaOS4 officially supports .so libraries.
10239     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10240     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10241     ;;
10242   m68k)
10243     library_names_spec='$libname.ixlibrary $libname.a'
10244     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10245     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 ${libname}_ixlibrary.a || exit 1; done'
10246     ;;
10247   esac
10248   ;;
10249
10250 beos*)
10251   library_names_spec='${libname}${shared_ext}'
10252   dynamic_linker="$host_os ld.so"
10253   shlibpath_var=LIBRARY_PATH
10254   ;;
10255
10256 bsdi[45]*)
10257   version_type=linux
10258   need_version=no
10259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10260   soname_spec='${libname}${release}${shared_ext}$major'
10261   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10262   shlibpath_var=LD_LIBRARY_PATH
10263   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10264   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10265   # the default ld.so.conf also contains /usr/contrib/lib and
10266   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10267   # libtool to hard-code these into programs
10268   ;;
10269
10270 cygwin* | mingw* | pw32* | cegcc*)
10271   version_type=windows
10272   shrext_cmds=".dll"
10273   need_version=no
10274   need_lib_prefix=no
10275
10276   case $GCC,$host_os in
10277   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10278     library_names_spec='$libname.dll.a'
10279     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10280     postinstall_cmds='base_file=`basename \${file}`~
10281       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10282       dldir=$destdir/`dirname \$dlpath`~
10283       test -d \$dldir || mkdir -p \$dldir~
10284       $install_prog $dir/$dlname \$dldir/$dlname~
10285       chmod a+x \$dldir/$dlname~
10286       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10287         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10288       fi'
10289     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10290       dlpath=$dir/\$dldll~
10291        $RM \$dlpath'
10292     shlibpath_overrides_runpath=yes
10293
10294     case $host_os in
10295     cygwin*)
10296       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10297       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10298
10299       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10300       ;;
10301     mingw* | cegcc*)
10302       # MinGW DLLs use traditional 'lib' prefix
10303       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10304       ;;
10305     pw32*)
10306       # pw32 DLLs use 'pw' prefix rather than 'lib'
10307       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10308       ;;
10309     esac
10310     ;;
10311
10312   *)
10313     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10314     ;;
10315   esac
10316   dynamic_linker='Win32 ld.exe'
10317   # FIXME: first we should search . and the directory the executable is in
10318   shlibpath_var=PATH
10319   ;;
10320
10321 darwin* | rhapsody*)
10322   dynamic_linker="$host_os dyld"
10323   version_type=darwin
10324   need_lib_prefix=no
10325   need_version=no
10326   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10327   soname_spec='${libname}${release}${major}$shared_ext'
10328   shlibpath_overrides_runpath=yes
10329   shlibpath_var=DYLD_LIBRARY_PATH
10330   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10331
10332   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10333   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10334   ;;
10335
10336 dgux*)
10337   version_type=linux
10338   need_lib_prefix=no
10339   need_version=no
10340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10341   soname_spec='${libname}${release}${shared_ext}$major'
10342   shlibpath_var=LD_LIBRARY_PATH
10343   ;;
10344
10345 freebsd* | dragonfly*)
10346   # DragonFly does not have aout.  When/if they implement a new
10347   # versioning mechanism, adjust this.
10348   if test -x /usr/bin/objformat; then
10349     objformat=`/usr/bin/objformat`
10350   else
10351     case $host_os in
10352     freebsd[23].*) objformat=aout ;;
10353     *) objformat=elf ;;
10354     esac
10355   fi
10356   version_type=freebsd-$objformat
10357   case $version_type in
10358     freebsd-elf*)
10359       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10360       need_version=no
10361       need_lib_prefix=no
10362       ;;
10363     freebsd-*)
10364       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10365       need_version=yes
10366       ;;
10367   esac
10368   shlibpath_var=LD_LIBRARY_PATH
10369   case $host_os in
10370   freebsd2.*)
10371     shlibpath_overrides_runpath=yes
10372     ;;
10373   freebsd3.[01]* | freebsdelf3.[01]*)
10374     shlibpath_overrides_runpath=yes
10375     hardcode_into_libs=yes
10376     ;;
10377   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10378   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10379     shlibpath_overrides_runpath=no
10380     hardcode_into_libs=yes
10381     ;;
10382   *) # from 4.6 on, and DragonFly
10383     shlibpath_overrides_runpath=yes
10384     hardcode_into_libs=yes
10385     ;;
10386   esac
10387   ;;
10388
10389 haiku*)
10390   version_type=linux
10391   need_lib_prefix=no
10392   need_version=no
10393   dynamic_linker="$host_os runtime_loader"
10394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10395   soname_spec='${libname}${release}${shared_ext}$major'
10396   shlibpath_var=LIBRARY_PATH
10397   shlibpath_overrides_runpath=yes
10398   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10399   hardcode_into_libs=yes
10400   ;;
10401
10402 hpux9* | hpux10* | hpux11*)
10403   # Give a soname corresponding to the major version so that dld.sl refuses to
10404   # link against other versions.
10405   version_type=sunos
10406   need_lib_prefix=no
10407   need_version=no
10408   case $host_cpu in
10409   ia64*)
10410     shrext_cmds='.so'
10411     hardcode_into_libs=yes
10412     dynamic_linker="$host_os dld.so"
10413     shlibpath_var=LD_LIBRARY_PATH
10414     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10415     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10416     soname_spec='${libname}${release}${shared_ext}$major'
10417     if test "X$HPUX_IA64_MODE" = X32; then
10418       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10419     else
10420       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10421     fi
10422     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10423     ;;
10424   hppa*64*)
10425     shrext_cmds='.sl'
10426     hardcode_into_libs=yes
10427     dynamic_linker="$host_os dld.sl"
10428     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10429     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10430     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10431     soname_spec='${libname}${release}${shared_ext}$major'
10432     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10433     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10434     ;;
10435   *)
10436     shrext_cmds='.sl'
10437     dynamic_linker="$host_os dld.sl"
10438     shlibpath_var=SHLIB_PATH
10439     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10440     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10441     soname_spec='${libname}${release}${shared_ext}$major'
10442     ;;
10443   esac
10444   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10445   postinstall_cmds='chmod 555 $lib'
10446   # or fails outright, so override atomically:
10447   install_override_mode=555
10448   ;;
10449
10450 interix[3-9]*)
10451   version_type=linux
10452   need_lib_prefix=no
10453   need_version=no
10454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10455   soname_spec='${libname}${release}${shared_ext}$major'
10456   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10457   shlibpath_var=LD_LIBRARY_PATH
10458   shlibpath_overrides_runpath=no
10459   hardcode_into_libs=yes
10460   ;;
10461
10462 irix5* | irix6* | nonstopux*)
10463   case $host_os in
10464     nonstopux*) version_type=nonstopux ;;
10465     *)
10466         if test "$lt_cv_prog_gnu_ld" = yes; then
10467                 version_type=linux
10468         else
10469                 version_type=irix
10470         fi ;;
10471   esac
10472   need_lib_prefix=no
10473   need_version=no
10474   soname_spec='${libname}${release}${shared_ext}$major'
10475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10476   case $host_os in
10477   irix5* | nonstopux*)
10478     libsuff= shlibsuff=
10479     ;;
10480   *)
10481     case $LD in # libtool.m4 will add one of these switches to LD
10482     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10483       libsuff= shlibsuff= libmagic=32-bit;;
10484     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10485       libsuff=32 shlibsuff=N32 libmagic=N32;;
10486     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10487       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10488     *) libsuff= shlibsuff= libmagic=never-match;;
10489     esac
10490     ;;
10491   esac
10492   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10493   shlibpath_overrides_runpath=no
10494   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10495   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10496   hardcode_into_libs=yes
10497   ;;
10498
10499 # No shared lib support for Linux oldld, aout, or coff.
10500 linux*oldld* | linux*aout* | linux*coff*)
10501   dynamic_linker=no
10502   ;;
10503
10504 # This must be Linux ELF.
10505 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10506   version_type=linux
10507   need_lib_prefix=no
10508   need_version=no
10509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10510   soname_spec='${libname}${release}${shared_ext}$major'
10511   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10512   shlibpath_var=LD_LIBRARY_PATH
10513   shlibpath_overrides_runpath=no
10514
10515   # Some binutils ld are patched to set DT_RUNPATH
10516   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10517   $as_echo_n "(cached) " >&6
10518 else
10519   lt_cv_shlibpath_overrides_runpath=no
10520     save_LDFLAGS=$LDFLAGS
10521     save_libdir=$libdir
10522     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10523          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10524     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10525 /* end confdefs.h.  */
10526
10527 int
10528 main ()
10529 {
10530
10531   ;
10532   return 0;
10533 }
10534 _ACEOF
10535 if ac_fn_c_try_link "$LINENO"; then :
10536   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10537   lt_cv_shlibpath_overrides_runpath=yes
10538 fi
10539 fi
10540 rm -f core conftest.err conftest.$ac_objext \
10541     conftest$ac_exeext conftest.$ac_ext
10542     LDFLAGS=$save_LDFLAGS
10543     libdir=$save_libdir
10544
10545 fi
10546
10547   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10548
10549   # This implies no fast_install, which is unacceptable.
10550   # Some rework will be needed to allow for fast_install
10551   # before this can be enabled.
10552   hardcode_into_libs=yes
10553
10554   # Append ld.so.conf contents to the search path
10555   if test -f /etc/ld.so.conf; then
10556     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' ' '`
10557     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10558   fi
10559
10560   # We used to test for /lib/ld.so.1 and disable shared libraries on
10561   # powerpc, because MkLinux only supported shared libraries with the
10562   # GNU dynamic linker.  Since this was broken with cross compilers,
10563   # most powerpc-linux boxes support dynamic linking these days and
10564   # people can always --disable-shared, the test was removed, and we
10565   # assume the GNU/Linux dynamic linker is in use.
10566   dynamic_linker='GNU/Linux ld.so'
10567   ;;
10568
10569 netbsd*)
10570   version_type=sunos
10571   need_lib_prefix=no
10572   need_version=no
10573   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10575     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10576     dynamic_linker='NetBSD (a.out) ld.so'
10577   else
10578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10579     soname_spec='${libname}${release}${shared_ext}$major'
10580     dynamic_linker='NetBSD ld.elf_so'
10581   fi
10582   shlibpath_var=LD_LIBRARY_PATH
10583   shlibpath_overrides_runpath=yes
10584   hardcode_into_libs=yes
10585   ;;
10586
10587 newsos6)
10588   version_type=linux
10589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=yes
10592   ;;
10593
10594 *nto* | *qnx*)
10595   version_type=qnx
10596   need_lib_prefix=no
10597   need_version=no
10598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10599   soname_spec='${libname}${release}${shared_ext}$major'
10600   shlibpath_var=LD_LIBRARY_PATH
10601   shlibpath_overrides_runpath=no
10602   hardcode_into_libs=yes
10603   dynamic_linker='ldqnx.so'
10604   ;;
10605
10606 openbsd*)
10607   version_type=sunos
10608   sys_lib_dlsearch_path_spec="/usr/lib"
10609   need_lib_prefix=no
10610   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10611   case $host_os in
10612     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10613     *)                          need_version=no  ;;
10614   esac
10615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10616   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10617   shlibpath_var=LD_LIBRARY_PATH
10618   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10619     case $host_os in
10620       openbsd2.[89] | openbsd2.[89].*)
10621         shlibpath_overrides_runpath=no
10622         ;;
10623       *)
10624         shlibpath_overrides_runpath=yes
10625         ;;
10626       esac
10627   else
10628     shlibpath_overrides_runpath=yes
10629   fi
10630   ;;
10631
10632 os2*)
10633   libname_spec='$name'
10634   shrext_cmds=".dll"
10635   need_lib_prefix=no
10636   library_names_spec='$libname${shared_ext} $libname.a'
10637   dynamic_linker='OS/2 ld.exe'
10638   shlibpath_var=LIBPATH
10639   ;;
10640
10641 osf3* | osf4* | osf5*)
10642   version_type=osf
10643   need_lib_prefix=no
10644   need_version=no
10645   soname_spec='${libname}${release}${shared_ext}$major'
10646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10647   shlibpath_var=LD_LIBRARY_PATH
10648   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10649   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10650   ;;
10651
10652 rdos*)
10653   dynamic_linker=no
10654   ;;
10655
10656 solaris*)
10657   version_type=linux
10658   need_lib_prefix=no
10659   need_version=no
10660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10661   soname_spec='${libname}${release}${shared_ext}$major'
10662   shlibpath_var=LD_LIBRARY_PATH
10663   shlibpath_overrides_runpath=yes
10664   hardcode_into_libs=yes
10665   # ldd complains unless libraries are executable
10666   postinstall_cmds='chmod +x $lib'
10667   ;;
10668
10669 sunos4*)
10670   version_type=sunos
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10672   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=yes
10675   if test "$with_gnu_ld" = yes; then
10676     need_lib_prefix=no
10677   fi
10678   need_version=yes
10679   ;;
10680
10681 sysv4 | sysv4.3*)
10682   version_type=linux
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684   soname_spec='${libname}${release}${shared_ext}$major'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   case $host_vendor in
10687     sni)
10688       shlibpath_overrides_runpath=no
10689       need_lib_prefix=no
10690       runpath_var=LD_RUN_PATH
10691       ;;
10692     siemens)
10693       need_lib_prefix=no
10694       ;;
10695     motorola)
10696       need_lib_prefix=no
10697       need_version=no
10698       shlibpath_overrides_runpath=no
10699       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10700       ;;
10701   esac
10702   ;;
10703
10704 sysv4*MP*)
10705   if test -d /usr/nec ;then
10706     version_type=linux
10707     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10708     soname_spec='$libname${shared_ext}.$major'
10709     shlibpath_var=LD_LIBRARY_PATH
10710   fi
10711   ;;
10712
10713 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10714   version_type=freebsd-elf
10715   need_lib_prefix=no
10716   need_version=no
10717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10718   soname_spec='${libname}${release}${shared_ext}$major'
10719   shlibpath_var=LD_LIBRARY_PATH
10720   shlibpath_overrides_runpath=yes
10721   hardcode_into_libs=yes
10722   if test "$with_gnu_ld" = yes; then
10723     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10724   else
10725     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10726     case $host_os in
10727       sco3.2v5*)
10728         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10729         ;;
10730     esac
10731   fi
10732   sys_lib_dlsearch_path_spec='/usr/lib'
10733   ;;
10734
10735 tpf*)
10736   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10737   version_type=linux
10738   need_lib_prefix=no
10739   need_version=no
10740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10741   shlibpath_var=LD_LIBRARY_PATH
10742   shlibpath_overrides_runpath=no
10743   hardcode_into_libs=yes
10744   ;;
10745
10746 uts4*)
10747   version_type=linux
10748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10749   soname_spec='${libname}${release}${shared_ext}$major'
10750   shlibpath_var=LD_LIBRARY_PATH
10751   ;;
10752
10753 *)
10754   dynamic_linker=no
10755   ;;
10756 esac
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10758 $as_echo "$dynamic_linker" >&6; }
10759 test "$dynamic_linker" = no && can_build_shared=no
10760
10761 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10762 if test "$GCC" = yes; then
10763   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10764 fi
10765
10766 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10767   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10768 fi
10769 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10770   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10771 fi
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10865 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10866 hardcode_action=
10867 if test -n "$hardcode_libdir_flag_spec" ||
10868    test -n "$runpath_var" ||
10869    test "X$hardcode_automatic" = "Xyes" ; then
10870
10871   # We can hardcode non-existent directories.
10872   if test "$hardcode_direct" != no &&
10873      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10874      # have to relink, otherwise we might link with an installed library
10875      # when we should be linking with a yet-to-be-installed one
10876      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10877      test "$hardcode_minus_L" != no; then
10878     # Linking always hardcodes the temporary library directory.
10879     hardcode_action=relink
10880   else
10881     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10882     hardcode_action=immediate
10883   fi
10884 else
10885   # We cannot hardcode anything, or else we can only hardcode existing
10886   # directories.
10887   hardcode_action=unsupported
10888 fi
10889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10890 $as_echo "$hardcode_action" >&6; }
10891
10892 if test "$hardcode_action" = relink ||
10893    test "$inherit_rpath" = yes; then
10894   # Fast installation is not supported
10895   enable_fast_install=no
10896 elif test "$shlibpath_overrides_runpath" = yes ||
10897      test "$enable_shared" = no; then
10898   # Fast installation is not necessary
10899   enable_fast_install=needless
10900 fi
10901
10902
10903
10904
10905
10906
10907   if test "x$enable_dlopen" != xyes; then
10908   enable_dlopen=unknown
10909   enable_dlopen_self=unknown
10910   enable_dlopen_self_static=unknown
10911 else
10912   lt_cv_dlopen=no
10913   lt_cv_dlopen_libs=
10914
10915   case $host_os in
10916   beos*)
10917     lt_cv_dlopen="load_add_on"
10918     lt_cv_dlopen_libs=
10919     lt_cv_dlopen_self=yes
10920     ;;
10921
10922   mingw* | pw32* | cegcc*)
10923     lt_cv_dlopen="LoadLibrary"
10924     lt_cv_dlopen_libs=
10925     ;;
10926
10927   cygwin*)
10928     lt_cv_dlopen="dlopen"
10929     lt_cv_dlopen_libs=
10930     ;;
10931
10932   darwin*)
10933   # if libdl is installed we need to link against it
10934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10935 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10936 if ${ac_cv_lib_dl_dlopen+:} false; then :
10937   $as_echo_n "(cached) " >&6
10938 else
10939   ac_check_lib_save_LIBS=$LIBS
10940 LIBS="-ldl  $LIBS"
10941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942 /* end confdefs.h.  */
10943
10944 /* Override any GCC internal prototype to avoid an error.
10945    Use char because int might match the return type of a GCC
10946    builtin and then its argument prototype would still apply.  */
10947 #ifdef __cplusplus
10948 extern "C"
10949 #endif
10950 char dlopen ();
10951 int
10952 main ()
10953 {
10954 return dlopen ();
10955   ;
10956   return 0;
10957 }
10958 _ACEOF
10959 if ac_fn_c_try_link "$LINENO"; then :
10960   ac_cv_lib_dl_dlopen=yes
10961 else
10962   ac_cv_lib_dl_dlopen=no
10963 fi
10964 rm -f core conftest.err conftest.$ac_objext \
10965     conftest$ac_exeext conftest.$ac_ext
10966 LIBS=$ac_check_lib_save_LIBS
10967 fi
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10969 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10970 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10971   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10972 else
10973
10974     lt_cv_dlopen="dyld"
10975     lt_cv_dlopen_libs=
10976     lt_cv_dlopen_self=yes
10977
10978 fi
10979
10980     ;;
10981
10982   *)
10983     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10984 if test "x$ac_cv_func_shl_load" = xyes; then :
10985   lt_cv_dlopen="shl_load"
10986 else
10987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10988 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10989 if ${ac_cv_lib_dld_shl_load+:} false; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   ac_check_lib_save_LIBS=$LIBS
10993 LIBS="-ldld  $LIBS"
10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10995 /* end confdefs.h.  */
10996
10997 /* Override any GCC internal prototype to avoid an error.
10998    Use char because int might match the return type of a GCC
10999    builtin and then its argument prototype would still apply.  */
11000 #ifdef __cplusplus
11001 extern "C"
11002 #endif
11003 char shl_load ();
11004 int
11005 main ()
11006 {
11007 return shl_load ();
11008   ;
11009   return 0;
11010 }
11011 _ACEOF
11012 if ac_fn_c_try_link "$LINENO"; then :
11013   ac_cv_lib_dld_shl_load=yes
11014 else
11015   ac_cv_lib_dld_shl_load=no
11016 fi
11017 rm -f core conftest.err conftest.$ac_objext \
11018     conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11022 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11023 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11024   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11025 else
11026   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11027 if test "x$ac_cv_func_dlopen" = xyes; then :
11028   lt_cv_dlopen="dlopen"
11029 else
11030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11031 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11032 if ${ac_cv_lib_dl_dlopen+:} false; then :
11033   $as_echo_n "(cached) " >&6
11034 else
11035   ac_check_lib_save_LIBS=$LIBS
11036 LIBS="-ldl  $LIBS"
11037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h.  */
11039
11040 /* Override any GCC internal prototype to avoid an error.
11041    Use char because int might match the return type of a GCC
11042    builtin and then its argument prototype would still apply.  */
11043 #ifdef __cplusplus
11044 extern "C"
11045 #endif
11046 char dlopen ();
11047 int
11048 main ()
11049 {
11050 return dlopen ();
11051   ;
11052   return 0;
11053 }
11054 _ACEOF
11055 if ac_fn_c_try_link "$LINENO"; then :
11056   ac_cv_lib_dl_dlopen=yes
11057 else
11058   ac_cv_lib_dl_dlopen=no
11059 fi
11060 rm -f core conftest.err conftest.$ac_objext \
11061     conftest$ac_exeext conftest.$ac_ext
11062 LIBS=$ac_check_lib_save_LIBS
11063 fi
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11065 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11066 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11067   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11068 else
11069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11070 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11071 if ${ac_cv_lib_svld_dlopen+:} false; then :
11072   $as_echo_n "(cached) " >&6
11073 else
11074   ac_check_lib_save_LIBS=$LIBS
11075 LIBS="-lsvld  $LIBS"
11076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077 /* end confdefs.h.  */
11078
11079 /* Override any GCC internal prototype to avoid an error.
11080    Use char because int might match the return type of a GCC
11081    builtin and then its argument prototype would still apply.  */
11082 #ifdef __cplusplus
11083 extern "C"
11084 #endif
11085 char dlopen ();
11086 int
11087 main ()
11088 {
11089 return dlopen ();
11090   ;
11091   return 0;
11092 }
11093 _ACEOF
11094 if ac_fn_c_try_link "$LINENO"; then :
11095   ac_cv_lib_svld_dlopen=yes
11096 else
11097   ac_cv_lib_svld_dlopen=no
11098 fi
11099 rm -f core conftest.err conftest.$ac_objext \
11100     conftest$ac_exeext conftest.$ac_ext
11101 LIBS=$ac_check_lib_save_LIBS
11102 fi
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11104 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11105 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11106   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11107 else
11108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11109 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11110 if ${ac_cv_lib_dld_dld_link+:} false; then :
11111   $as_echo_n "(cached) " >&6
11112 else
11113   ac_check_lib_save_LIBS=$LIBS
11114 LIBS="-ldld  $LIBS"
11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119    Use char because int might match the return type of a GCC
11120    builtin and then its argument prototype would still apply.  */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char dld_link ();
11125 int
11126 main ()
11127 {
11128 return dld_link ();
11129   ;
11130   return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134   ac_cv_lib_dld_dld_link=yes
11135 else
11136   ac_cv_lib_dld_dld_link=no
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext \
11139     conftest$ac_exeext conftest.$ac_ext
11140 LIBS=$ac_check_lib_save_LIBS
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11143 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11144 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11145   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11146 fi
11147
11148
11149 fi
11150
11151
11152 fi
11153
11154
11155 fi
11156
11157
11158 fi
11159
11160
11161 fi
11162
11163     ;;
11164   esac
11165
11166   if test "x$lt_cv_dlopen" != xno; then
11167     enable_dlopen=yes
11168   else
11169     enable_dlopen=no
11170   fi
11171
11172   case $lt_cv_dlopen in
11173   dlopen)
11174     save_CPPFLAGS="$CPPFLAGS"
11175     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11176
11177     save_LDFLAGS="$LDFLAGS"
11178     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11179
11180     save_LIBS="$LIBS"
11181     LIBS="$lt_cv_dlopen_libs $LIBS"
11182
11183     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11184 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11185 if ${lt_cv_dlopen_self+:} false; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188           if test "$cross_compiling" = yes; then :
11189   lt_cv_dlopen_self=cross
11190 else
11191   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11192   lt_status=$lt_dlunknown
11193   cat > conftest.$ac_ext <<_LT_EOF
11194 #line 11194 "configure"
11195 #include "confdefs.h"
11196
11197 #if HAVE_DLFCN_H
11198 #include <dlfcn.h>
11199 #endif
11200
11201 #include <stdio.h>
11202
11203 #ifdef RTLD_GLOBAL
11204 #  define LT_DLGLOBAL           RTLD_GLOBAL
11205 #else
11206 #  ifdef DL_GLOBAL
11207 #    define LT_DLGLOBAL         DL_GLOBAL
11208 #  else
11209 #    define LT_DLGLOBAL         0
11210 #  endif
11211 #endif
11212
11213 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11214    find out it does not work in some platform. */
11215 #ifndef LT_DLLAZY_OR_NOW
11216 #  ifdef RTLD_LAZY
11217 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11218 #  else
11219 #    ifdef DL_LAZY
11220 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11221 #    else
11222 #      ifdef RTLD_NOW
11223 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11224 #      else
11225 #        ifdef DL_NOW
11226 #          define LT_DLLAZY_OR_NOW      DL_NOW
11227 #        else
11228 #          define LT_DLLAZY_OR_NOW      0
11229 #        endif
11230 #      endif
11231 #    endif
11232 #  endif
11233 #endif
11234
11235 /* When -fvisbility=hidden is used, assume the code has been annotated
11236    correspondingly for the symbols needed.  */
11237 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11238 void fnord () __attribute__((visibility("default")));
11239 #endif
11240
11241 void fnord () { int i=42; }
11242 int main ()
11243 {
11244   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11245   int status = $lt_dlunknown;
11246
11247   if (self)
11248     {
11249       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11250       else
11251         {
11252           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11253           else puts (dlerror ());
11254         }
11255       /* dlclose (self); */
11256     }
11257   else
11258     puts (dlerror ());
11259
11260   return status;
11261 }
11262 _LT_EOF
11263   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11264   (eval $ac_link) 2>&5
11265   ac_status=$?
11266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11267   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11268     (./conftest; exit; ) >&5 2>/dev/null
11269     lt_status=$?
11270     case x$lt_status in
11271       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11272       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11273       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11274     esac
11275   else :
11276     # compilation failed
11277     lt_cv_dlopen_self=no
11278   fi
11279 fi
11280 rm -fr conftest*
11281
11282
11283 fi
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11285 $as_echo "$lt_cv_dlopen_self" >&6; }
11286
11287     if test "x$lt_cv_dlopen_self" = xyes; then
11288       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11289       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11290 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11291 if ${lt_cv_dlopen_self_static+:} false; then :
11292   $as_echo_n "(cached) " >&6
11293 else
11294           if test "$cross_compiling" = yes; then :
11295   lt_cv_dlopen_self_static=cross
11296 else
11297   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11298   lt_status=$lt_dlunknown
11299   cat > conftest.$ac_ext <<_LT_EOF
11300 #line 11300 "configure"
11301 #include "confdefs.h"
11302
11303 #if HAVE_DLFCN_H
11304 #include <dlfcn.h>
11305 #endif
11306
11307 #include <stdio.h>
11308
11309 #ifdef RTLD_GLOBAL
11310 #  define LT_DLGLOBAL           RTLD_GLOBAL
11311 #else
11312 #  ifdef DL_GLOBAL
11313 #    define LT_DLGLOBAL         DL_GLOBAL
11314 #  else
11315 #    define LT_DLGLOBAL         0
11316 #  endif
11317 #endif
11318
11319 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11320    find out it does not work in some platform. */
11321 #ifndef LT_DLLAZY_OR_NOW
11322 #  ifdef RTLD_LAZY
11323 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11324 #  else
11325 #    ifdef DL_LAZY
11326 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11327 #    else
11328 #      ifdef RTLD_NOW
11329 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11330 #      else
11331 #        ifdef DL_NOW
11332 #          define LT_DLLAZY_OR_NOW      DL_NOW
11333 #        else
11334 #          define LT_DLLAZY_OR_NOW      0
11335 #        endif
11336 #      endif
11337 #    endif
11338 #  endif
11339 #endif
11340
11341 /* When -fvisbility=hidden is used, assume the code has been annotated
11342    correspondingly for the symbols needed.  */
11343 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11344 void fnord () __attribute__((visibility("default")));
11345 #endif
11346
11347 void fnord () { int i=42; }
11348 int main ()
11349 {
11350   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11351   int status = $lt_dlunknown;
11352
11353   if (self)
11354     {
11355       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11356       else
11357         {
11358           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11359           else puts (dlerror ());
11360         }
11361       /* dlclose (self); */
11362     }
11363   else
11364     puts (dlerror ());
11365
11366   return status;
11367 }
11368 _LT_EOF
11369   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11370   (eval $ac_link) 2>&5
11371   ac_status=$?
11372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11373   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11374     (./conftest; exit; ) >&5 2>/dev/null
11375     lt_status=$?
11376     case x$lt_status in
11377       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11378       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11379       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11380     esac
11381   else :
11382     # compilation failed
11383     lt_cv_dlopen_self_static=no
11384   fi
11385 fi
11386 rm -fr conftest*
11387
11388
11389 fi
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11391 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11392     fi
11393
11394     CPPFLAGS="$save_CPPFLAGS"
11395     LDFLAGS="$save_LDFLAGS"
11396     LIBS="$save_LIBS"
11397     ;;
11398   esac
11399
11400   case $lt_cv_dlopen_self in
11401   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11402   *) enable_dlopen_self=unknown ;;
11403   esac
11404
11405   case $lt_cv_dlopen_self_static in
11406   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11407   *) enable_dlopen_self_static=unknown ;;
11408   esac
11409 fi
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427 striplib=
11428 old_striplib=
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11430 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11431 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11432   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11433   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11435 $as_echo "yes" >&6; }
11436 else
11437 # FIXME - insert some real tests, host_os isn't really good enough
11438   case $host_os in
11439   darwin*)
11440     if test -n "$STRIP" ; then
11441       striplib="$STRIP -x"
11442       old_striplib="$STRIP -S"
11443       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11444 $as_echo "yes" >&6; }
11445     else
11446       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11447 $as_echo "no" >&6; }
11448     fi
11449     ;;
11450   *)
11451     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11452 $as_echo "no" >&6; }
11453     ;;
11454   esac
11455 fi
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468   # Report which library types will actually be built
11469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11470 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11472 $as_echo "$can_build_shared" >&6; }
11473
11474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11475 $as_echo_n "checking whether to build shared libraries... " >&6; }
11476   test "$can_build_shared" = "no" && enable_shared=no
11477
11478   # On AIX, shared libraries and static libraries use the same namespace, and
11479   # are all built from PIC.
11480   case $host_os in
11481   aix3*)
11482     test "$enable_shared" = yes && enable_static=no
11483     if test -n "$RANLIB"; then
11484       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11485       postinstall_cmds='$RANLIB $lib'
11486     fi
11487     ;;
11488
11489   aix[4-9]*)
11490     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11491       test "$enable_shared" = yes && enable_static=no
11492     fi
11493     ;;
11494   esac
11495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11496 $as_echo "$enable_shared" >&6; }
11497
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11499 $as_echo_n "checking whether to build static libraries... " >&6; }
11500   # Make sure either enable_shared or enable_static is yes.
11501   test "$enable_shared" = yes || enable_static=yes
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11503 $as_echo "$enable_static" >&6; }
11504
11505
11506
11507
11508 fi
11509 ac_ext=c
11510 ac_cpp='$CPP $CPPFLAGS'
11511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11514
11515 CC="$lt_save_CC"
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529         ac_config_commands="$ac_config_commands libtool"
11530
11531
11532
11533
11534 # Only expand once:
11535
11536
11537
11538
11539
11540
11541
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11543 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11544     # Check whether --enable-maintainer-mode was given.
11545 if test "${enable_maintainer_mode+set}" = set; then :
11546   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11547 else
11548   USE_MAINTAINER_MODE=no
11549 fi
11550
11551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11552 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11553    if test $USE_MAINTAINER_MODE = yes; then
11554   MAINTAINER_MODE_TRUE=
11555   MAINTAINER_MODE_FALSE='#'
11556 else
11557   MAINTAINER_MODE_TRUE='#'
11558   MAINTAINER_MODE_FALSE=
11559 fi
11560
11561   MAINT=$MAINTAINER_MODE_TRUE
11562
11563
11564
11565
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11567 $as_echo_n "checking for sim debug setting... " >&6; }
11568 sim_debug="0"
11569 # Check whether --enable-sim-debug was given.
11570 if test "${enable_sim_debug+set}" = set; then :
11571   enableval=$enable_sim_debug; case "${enableval}" in
11572   yes) sim_debug="7";;
11573   no)  sim_debug="0";;
11574   *)   sim_debug="($enableval)";;
11575 esac
11576 fi
11577 if test "$sim_debug" != "0"; then
11578
11579 cat >>confdefs.h <<_ACEOF
11580 #define DEBUG $sim_debug
11581 _ACEOF
11582
11583 fi
11584
11585 cat >>confdefs.h <<_ACEOF
11586 #define WITH_DEBUG $sim_debug
11587 _ACEOF
11588
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11590 $as_echo "$sim_debug" >&6; }
11591
11592
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11594 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11595 sim_stdio="0"
11596 # Check whether --enable-sim-stdio was given.
11597 if test "${enable_sim_stdio+set}" = set; then :
11598   enableval=$enable_sim_stdio; case "${enableval}" in
11599   yes)  sim_stdio="DO_USE_STDIO";;
11600   no)   sim_stdio="DONT_USE_STDIO";;
11601   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11602 esac
11603 fi
11604
11605 cat >>confdefs.h <<_ACEOF
11606 #define WITH_STDIO $sim_stdio
11607 _ACEOF
11608
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11610 $as_echo "$sim_stdio" >&6; }
11611
11612
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11614 $as_echo_n "checking for sim trace settings... " >&6; }
11615 sim_trace="~TRACE_debug"
11616 # Check whether --enable-sim-trace was given.
11617 if test "${enable_sim_trace+set}" = set; then :
11618   enableval=$enable_sim_trace; case "${enableval}" in
11619   yes)  sim_trace="-1";;
11620   no)   sim_trace="0";;
11621   [-0-9]*)
11622         sim_trace="'(${enableval})'";;
11623   [[:lower:]]*)
11624         sim_trace=""
11625         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11626           if test x"$sim_trace" = x; then
11627             sim_trace="(TRACE_$x"
11628           else
11629             sim_trace="${sim_trace}|TRACE_$x"
11630           fi
11631         done
11632         sim_trace="$sim_trace)" ;;
11633 esac
11634 fi
11635
11636 cat >>confdefs.h <<_ACEOF
11637 #define WITH_TRACE $sim_trace
11638 _ACEOF
11639
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11641 $as_echo "$sim_trace" >&6; }
11642
11643
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11645 $as_echo_n "checking for sim profile settings... " >&6; }
11646 profile="1"
11647 sim_profile="-1"
11648 # Check whether --enable-sim-profile was given.
11649 if test "${enable_sim_profile+set}" = set; then :
11650   enableval=$enable_sim_profile; case "${enableval}" in
11651   yes)  profile="1" sim_profile="-1";;
11652   no)   profile="0" sim_profile="0";;
11653   [-0-9]*)
11654         profile="(${enableval})" sim_profile="(${enableval})";;
11655   [a-z]*)
11656     profile="1"
11657         sim_profile=""
11658         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11659           if test x"$sim_profile" = x; then
11660             sim_profile="(PROFILE_$x"
11661           else
11662             sim_profile="${sim_profile}|PROFILE_$x"
11663           fi
11664         done
11665         sim_profile="$sim_profile)" ;;
11666 esac
11667 fi
11668
11669 cat >>confdefs.h <<_ACEOF
11670 #define PROFILE $profile
11671 _ACEOF
11672
11673
11674 cat >>confdefs.h <<_ACEOF
11675 #define WITH_PROFILE $sim_profile
11676 _ACEOF
11677
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11679 $as_echo "$sim_profile" >&6; }
11680
11681
11682
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11684 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11685 sim_assert="1"
11686 # Check whether --enable-sim-assert was given.
11687 if test "${enable_sim_assert+set}" = set; then :
11688   enableval=$enable_sim_assert; case "${enableval}" in
11689   yes)  sim_assert="1";;
11690   no)   sim_assert="0";;
11691   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11692 esac
11693 fi
11694
11695 cat >>confdefs.h <<_ACEOF
11696 #define WITH_ASSERT $sim_assert
11697 _ACEOF
11698
11699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11700 $as_echo "$sim_assert" >&6; }
11701
11702
11703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11704 $as_echo_n "checking default sim environment setting... " >&6; }
11705 sim_environment="ALL_ENVIRONMENT"
11706 # Check whether --enable-sim-environment was given.
11707 if test "${enable_sim_environment+set}" = set; then :
11708   enableval=$enable_sim_environment; case "${enableval}" in
11709   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11710   user | USER)           sim_environment="USER_ENVIRONMENT";;
11711   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11712   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11713   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11714 esac
11715 fi
11716
11717 cat >>confdefs.h <<_ACEOF
11718 #define WITH_ENVIRONMENT $sim_environment
11719 _ACEOF
11720
11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11722 $as_echo "$sim_environment" >&6; }
11723
11724
11725 sim_inline="-DDEFAULT_INLINE=0"
11726 # Check whether --enable-sim-inline was given.
11727 if test "${enable_sim_inline+set}" = set; then :
11728   enableval=$enable_sim_inline; sim_inline=""
11729 case "$enableval" in
11730   no)           sim_inline="-DDEFAULT_INLINE=0";;
11731   0)            sim_inline="-DDEFAULT_INLINE=0";;
11732   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11733   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11734   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11735        new_flag=""
11736        case "$x" in
11737          *_INLINE=*)    new_flag="-D$x";;
11738          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11739          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11740          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11741        esac
11742        if test x"$sim_inline" = x""; then
11743          sim_inline="$new_flag"
11744        else
11745          sim_inline="$sim_inline $new_flag"
11746        fi
11747      done;;
11748 esac
11749 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11750   echo "Setting inline flags = $sim_inline" 6>&1
11751 fi
11752 fi
11753
11754
11755
11756
11757 # Check whether --with-pkgversion was given.
11758 if test "${with_pkgversion+set}" = set; then :
11759   withval=$with_pkgversion; case "$withval" in
11760       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11761       no)  PKGVERSION= ;;
11762       *)   PKGVERSION="($withval) " ;;
11763      esac
11764 else
11765   PKGVERSION="(SIM) "
11766
11767 fi
11768
11769
11770
11771
11772
11773 # Check whether --with-bugurl was given.
11774 if test "${with_bugurl+set}" = set; then :
11775   withval=$with_bugurl; case "$withval" in
11776       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11777       no)  BUGURL=
11778            ;;
11779       *)   BUGURL="$withval"
11780            ;;
11781      esac
11782 else
11783   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11784
11785 fi
11786
11787   case ${BUGURL} in
11788   "")
11789     REPORT_BUGS_TO=
11790     REPORT_BUGS_TEXI=
11791     ;;
11792   *)
11793     REPORT_BUGS_TO="<$BUGURL>"
11794     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11795     ;;
11796   esac;
11797
11798
11799
11800
11801 cat >>confdefs.h <<_ACEOF
11802 #define PKGVERSION "$PKGVERSION"
11803 _ACEOF
11804
11805
11806 cat >>confdefs.h <<_ACEOF
11807 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11808 _ACEOF
11809
11810
11811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11812 $as_echo_n "checking return type of signal handlers... " >&6; }
11813 if ${ac_cv_type_signal+:} false; then :
11814   $as_echo_n "(cached) " >&6
11815 else
11816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11817 /* end confdefs.h.  */
11818 #include <sys/types.h>
11819 #include <signal.h>
11820
11821 int
11822 main ()
11823 {
11824 return *(signal (0, 0)) (0) == 1;
11825   ;
11826   return 0;
11827 }
11828 _ACEOF
11829 if ac_fn_c_try_compile "$LINENO"; then :
11830   ac_cv_type_signal=int
11831 else
11832   ac_cv_type_signal=void
11833 fi
11834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11835 fi
11836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11837 $as_echo "$ac_cv_type_signal" >&6; }
11838
11839 cat >>confdefs.h <<_ACEOF
11840 #define RETSIGTYPE $ac_cv_type_signal
11841 _ACEOF
11842
11843
11844
11845
11846
11847
11848
11849 wire_endian="LITTLE"
11850 default_endian=""
11851 # Check whether --enable-sim-endian was given.
11852 if test "${enable_sim_endian+set}" = set; then :
11853   enableval=$enable_sim_endian; case "${enableval}" in
11854   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11855   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11856   yes)   if test x"$wire_endian" != x; then
11857            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11858          else
11859           if test x"$default_endian" != x; then
11860              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11861            else
11862              echo "No hard-wired endian for target $target" 1>&6
11863              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11864            fi
11865          fi;;
11866   no)    if test x"$default_endian" != x; then
11867            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11868          else
11869            if test x"$wire_endian" != x; then
11870              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11871            else
11872              echo "No default endian for target $target" 1>&6
11873              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11874            fi
11875          fi;;
11876   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11877 esac
11878 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11879   echo "Setting endian flags = $sim_endian" 6>&1
11880 fi
11881 else
11882   if test x"$default_endian" != x; then
11883   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11884 else
11885   if test x"$wire_endian" != x; then
11886     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11887   else
11888     sim_endian=
11889   fi
11890 fi
11891 fi
11892
11893 wire_alignment="NONSTRICT_ALIGNMENT"
11894 default_alignment=""
11895
11896 # Check whether --enable-sim-alignment was given.
11897 if test "${enable_sim_alignment+set}" = set; then :
11898   enableval=$enable_sim_alignment; case "${enableval}" in
11899   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11900   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11901   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11902   yes) if test x"$wire_alignment" != x; then
11903          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11904        else
11905          if test x"$default_alignment" != x; then
11906            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11907          else
11908            echo "No hard-wired alignment for target $target" 1>&6
11909            sim_alignment="-DWITH_ALIGNMENT=0"
11910          fi
11911        fi;;
11912   no)  if test x"$default_alignment" != x; then
11913          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11914        else
11915          if test x"$wire_alignment" != x; then
11916            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11917          else
11918            echo "No default alignment for target $target" 1>&6
11919            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11920          fi
11921        fi;;
11922   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11923 esac
11924 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11925   echo "Setting alignment flags = $sim_alignment" 6>&1
11926 fi
11927 else
11928   if test x"$default_alignment" != x; then
11929   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11930 else
11931   if test x"$wire_alignment" != x; then
11932     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11933   else
11934     sim_alignment=
11935   fi
11936 fi
11937 fi
11938
11939
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11941 $as_echo_n "checking default sim environment setting... " >&6; }
11942 sim_environment="ALL_ENVIRONMENT"
11943 # Check whether --enable-sim-environment was given.
11944 if test "${enable_sim_environment+set}" = set; then :
11945   enableval=$enable_sim_environment; case "${enableval}" in
11946   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11947   user | USER)           sim_environment="USER_ENVIRONMENT";;
11948   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11949   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11950   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11951 esac
11952 fi
11953
11954 cat >>confdefs.h <<_ACEOF
11955 #define WITH_ENVIRONMENT $sim_environment
11956 _ACEOF
11957
11958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11959 $as_echo "$sim_environment" >&6; }
11960
11961
11962 # Check whether --enable-werror was given.
11963 if test "${enable_werror+set}" = set; then :
11964   enableval=$enable_werror; case "${enableval}" in
11965      yes | y) ERROR_ON_WARNING="yes" ;;
11966      no | n)  ERROR_ON_WARNING="no" ;;
11967      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11968    esac
11969 fi
11970
11971
11972 # Enable -Werror by default when using gcc
11973 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11974     ERROR_ON_WARNING=yes
11975 fi
11976
11977 WERROR_CFLAGS=""
11978   if test "${ERROR_ON_WARNING}" = yes ; then
11979     WERROR_CFLAGS="-Werror"
11980   fi
11981
11982 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11983 -Wpointer-sign \
11984 -Wno-unused -Wunused-value -Wunused-function \
11985 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11986 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11987 -Wold-style-declaration -Wold-style-definition"
11988
11989 # Enable -Wno-format by default when using gcc on mingw since many
11990 # GCC versions complain about %I64.
11991 case "${host}" in
11992   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11993   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11994 esac
11995
11996 # Check whether --enable-build-warnings was given.
11997 if test "${enable_build_warnings+set}" = set; then :
11998   enableval=$enable_build_warnings; case "${enableval}" in
11999   yes)  ;;
12000   no)   build_warnings="-w";;
12001   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12002         build_warnings="${build_warnings} ${t}";;
12003   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12004         build_warnings="${t} ${build_warnings}";;
12005   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12006 esac
12007 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12008   echo "Setting compiler warning flags = $build_warnings" 6>&1
12009 fi
12010 fi
12011 # Check whether --enable-sim-build-warnings was given.
12012 if test "${enable_sim_build_warnings+set}" = set; then :
12013   enableval=$enable_sim_build_warnings; case "${enableval}" in
12014   yes)  ;;
12015   no)   build_warnings="-w";;
12016   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12017         build_warnings="${build_warnings} ${t}";;
12018   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12019         build_warnings="${t} ${build_warnings}";;
12020   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12021 esac
12022 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12023   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12024 fi
12025 fi
12026 WARN_CFLAGS=""
12027 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12028 then
12029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12030 $as_echo_n "checking compiler warning flags... " >&6; }
12031     # Separate out the -Werror flag as some files just cannot be
12032     # compiled with it enabled.
12033     for w in ${build_warnings}; do
12034         case $w in
12035         -Werr*) WERROR_CFLAGS=-Werror ;;
12036         *) # Check that GCC accepts it
12037             saved_CFLAGS="$CFLAGS"
12038             CFLAGS="$CFLAGS -Werror $w"
12039             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12040 /* end confdefs.h.  */
12041
12042 int
12043 main ()
12044 {
12045
12046   ;
12047   return 0;
12048 }
12049 _ACEOF
12050 if ac_fn_c_try_compile "$LINENO"; then :
12051   WARN_CFLAGS="${WARN_CFLAGS} $w"
12052 fi
12053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12054             CFLAGS="$saved_CFLAGS"
12055         esac
12056     done
12057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12058 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12059 fi
12060
12061
12062 # Select the default model for the target.
12063 riscv_model=
12064 case "${target}" in
12065 riscv32*) riscv_model="RV32G" ;;
12066 riscv*) riscv_model="RV64G" ;;
12067 esac
12068
12069 default_sim_default_model="${riscv_model}"
12070 # Check whether --enable-sim-default-model was given.
12071 if test "${enable_sim_default_model+set}" = set; then :
12072   enableval=$enable_sim_default_model; case "${enableval}" in
12073   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12074   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12075 esac
12076 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12077   echo "Setting default model = $sim_default_model" 6>&1
12078 fi
12079 else
12080   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12081 fi
12082
12083
12084
12085 # Select the bitsize of the target.
12086 riscv_addr_bitsize=
12087 case "${target}" in
12088 riscv32*) riscv_addr_bitsize=32 ;;
12089 riscv*) riscv_addr_bitsize=64 ;;
12090 esac
12091 wire_word_bitsize="$riscv_addr_bitsize"
12092 wire_word_msb=""
12093 wire_address_bitsize=""
12094 wire_cell_bitsize=""
12095 # Check whether --enable-sim-bitsize was given.
12096 if test "${enable_sim_bitsize+set}" = set; then :
12097   enableval=$enable_sim_bitsize; sim_bitsize=
12098 case "${enableval}" in
12099   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12100   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12101   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12102   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12103   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12104         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12105       else
12106         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12107       fi ;;
12108   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12109         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12110       else
12111         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12112       fi ;;
12113   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12114 esac
12115 # address bitsize
12116 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12117 case x"${tmp}" in
12118   x ) ;;
12119   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12120   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12121   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12122 esac
12123 # cell bitsize
12124 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12125 case x"${tmp}" in
12126   x ) ;;
12127   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12128   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12129   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12130 esac
12131 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12132   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12133 fi
12134 else
12135   sim_bitsize=""
12136 if test x"$wire_word_bitsize" != x; then
12137   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12138 fi
12139 if test x"$wire_word_msb" != x; then
12140   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12141 fi
12142 if test x"$wire_address_bitsize" != x; then
12143   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12144 fi
12145 if test x"$wire_cell_bitsize" != x; then
12146   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12147 fi
12148 fi
12149
12150
12151
12152 hardware="cfi core pal glue "
12153 sim_hw_cflags="-DWITH_HW=1"
12154 sim_hw="$hardware"
12155 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12156
12157 # Check whether --enable-sim-hardware was given.
12158 if test "${enable_sim_hardware+set}" = set; then :
12159   enableval=$enable_sim_hardware;
12160 else
12161   enable_sim_hardware="yes"
12162 fi
12163
12164 case ${enable_sim_hardware} in
12165   yes|no) ;;
12166   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12167   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12168   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12169 esac
12170
12171 if test "$enable_sim_hardware" = no; then
12172   sim_hw_objs=
12173   sim_hw_cflags="-DWITH_HW=0"
12174   sim_hw=
12175 else
12176   sim_hw_cflags="-DWITH_HW=1"
12177   # remove duplicates
12178   sim_hw=""
12179   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12180   for i in $hardware ; do
12181     case " $sim_hw " in
12182       *" $i "*) ;;
12183       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12184     esac
12185   done
12186   # mingw does not support sockser
12187   case ${host} in
12188     *mingw*) ;;
12189     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12190        # that you instatiate.  Instead, other code will call into it directly.
12191        # At some point, we should convert it over.
12192        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12193
12194 cat >>confdefs.h <<_ACEOF
12195 #define HAVE_DV_SOCKSER 1
12196 _ACEOF
12197
12198        ;;
12199   esac
12200   if test x"$silent" != x"yes"; then
12201     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12202   fi
12203     case " $hardware " in
12204     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12205 $as_echo_n "checking for log2 in -lm... " >&6; }
12206 if ${ac_cv_lib_m_log2+:} false; then :
12207   $as_echo_n "(cached) " >&6
12208 else
12209   ac_check_lib_save_LIBS=$LIBS
12210 LIBS="-lm  $LIBS"
12211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12212 /* end confdefs.h.  */
12213
12214 /* Override any GCC internal prototype to avoid an error.
12215    Use char because int might match the return type of a GCC
12216    builtin and then its argument prototype would still apply.  */
12217 #ifdef __cplusplus
12218 extern "C"
12219 #endif
12220 char log2 ();
12221 int
12222 main ()
12223 {
12224 return log2 ();
12225   ;
12226   return 0;
12227 }
12228 _ACEOF
12229 if ac_fn_c_try_link "$LINENO"; then :
12230   ac_cv_lib_m_log2=yes
12231 else
12232   ac_cv_lib_m_log2=no
12233 fi
12234 rm -f core conftest.err conftest.$ac_objext \
12235     conftest$ac_exeext conftest.$ac_ext
12236 LIBS=$ac_check_lib_save_LIBS
12237 fi
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12239 $as_echo "$ac_cv_lib_m_log2" >&6; }
12240 if test "x$ac_cv_lib_m_log2" = xyes; then :
12241   cat >>confdefs.h <<_ACEOF
12242 #define HAVE_LIBM 1
12243 _ACEOF
12244
12245   LIBS="-lm $LIBS"
12246
12247 fi
12248 ;;
12249   esac
12250 fi
12251
12252
12253 cgen_breaks=""
12254 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12255 cgen_breaks="break cgen_rtx_error";
12256 fi
12257
12258 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12259
12260 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12261
12262 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12263
12264 ac_config_commands="$ac_config_commands Makefile"
12265
12266 ac_config_commands="$ac_config_commands stamp-h"
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279
12280 cat >confcache <<\_ACEOF
12281 # This file is a shell script that caches the results of configure
12282 # tests run on this system so they can be shared between configure
12283 # scripts and configure runs, see configure's option --config-cache.
12284 # It is not useful on other systems.  If it contains results you don't
12285 # want to keep, you may remove or edit it.
12286 #
12287 # config.status only pays attention to the cache file if you give it
12288 # the --recheck option to rerun configure.
12289 #
12290 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12291 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12292 # following values.
12293
12294 _ACEOF
12295
12296 # The following way of writing the cache mishandles newlines in values,
12297 # but we know of no workaround that is simple, portable, and efficient.
12298 # So, we kill variables containing newlines.
12299 # Ultrix sh set writes to stderr and can't be redirected directly,
12300 # and sets the high bit in the cache file unless we assign to the vars.
12301 (
12302   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12303     eval ac_val=\$$ac_var
12304     case $ac_val in #(
12305     *${as_nl}*)
12306       case $ac_var in #(
12307       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12308 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12309       esac
12310       case $ac_var in #(
12311       _ | IFS | as_nl) ;; #(
12312       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12313       *) { eval $ac_var=; unset $ac_var;} ;;
12314       esac ;;
12315     esac
12316   done
12317
12318   (set) 2>&1 |
12319     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12320     *${as_nl}ac_space=\ *)
12321       # `set' does not quote correctly, so add quotes: double-quote
12322       # substitution turns \\\\ into \\, and sed turns \\ into \.
12323       sed -n \
12324         "s/'/'\\\\''/g;
12325           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12326       ;; #(
12327     *)
12328       # `set' quotes correctly as required by POSIX, so do not add quotes.
12329       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12330       ;;
12331     esac |
12332     sort
12333 ) |
12334   sed '
12335      /^ac_cv_env_/b end
12336      t clear
12337      :clear
12338      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12339      t end
12340      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12341      :end' >>confcache
12342 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12343   if test -w "$cache_file"; then
12344     if test "x$cache_file" != "x/dev/null"; then
12345       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12346 $as_echo "$as_me: updating cache $cache_file" >&6;}
12347       if test ! -f "$cache_file" || test -h "$cache_file"; then
12348         cat confcache >"$cache_file"
12349       else
12350         case $cache_file in #(
12351         */* | ?:*)
12352           mv -f confcache "$cache_file"$$ &&
12353           mv -f "$cache_file"$$ "$cache_file" ;; #(
12354         *)
12355           mv -f confcache "$cache_file" ;;
12356         esac
12357       fi
12358     fi
12359   else
12360     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12361 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12362   fi
12363 fi
12364 rm -f confcache
12365
12366 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12367 # Let make expand exec_prefix.
12368 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12369
12370 DEFS=-DHAVE_CONFIG_H
12371
12372 ac_libobjs=
12373 ac_ltlibobjs=
12374 U=
12375 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12376   # 1. Remove the extension, and $U if already installed.
12377   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12378   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12379   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12380   #    will be set to the directory where LIBOBJS objects are built.
12381   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12382   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12383 done
12384 LIBOBJS=$ac_libobjs
12385
12386 LTLIBOBJS=$ac_ltlibobjs
12387
12388
12389
12390 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12391   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12392 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12393 fi
12394 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12395   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12396 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12397 fi
12398
12399 : "${CONFIG_STATUS=./config.status}"
12400 ac_write_fail=0
12401 ac_clean_files_save=$ac_clean_files
12402 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12404 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12405 as_write_fail=0
12406 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12407 #! $SHELL
12408 # Generated by $as_me.
12409 # Run this file to recreate the current configuration.
12410 # Compiler output produced by configure, useful for debugging
12411 # configure, is in config.log if it exists.
12412
12413 debug=false
12414 ac_cs_recheck=false
12415 ac_cs_silent=false
12416
12417 SHELL=\${CONFIG_SHELL-$SHELL}
12418 export SHELL
12419 _ASEOF
12420 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12421 ## -------------------- ##
12422 ## M4sh Initialization. ##
12423 ## -------------------- ##
12424
12425 # Be more Bourne compatible
12426 DUALCASE=1; export DUALCASE # for MKS sh
12427 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12428   emulate sh
12429   NULLCMD=:
12430   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12431   # is contrary to our usage.  Disable this feature.
12432   alias -g '${1+"$@"}'='"$@"'
12433   setopt NO_GLOB_SUBST
12434 else
12435   case `(set -o) 2>/dev/null` in #(
12436   *posix*) :
12437     set -o posix ;; #(
12438   *) :
12439      ;;
12440 esac
12441 fi
12442
12443
12444 as_nl='
12445 '
12446 export as_nl
12447 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12448 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12449 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12450 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12451 # Prefer a ksh shell builtin over an external printf program on Solaris,
12452 # but without wasting forks for bash or zsh.
12453 if test -z "$BASH_VERSION$ZSH_VERSION" \
12454     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12455   as_echo='print -r --'
12456   as_echo_n='print -rn --'
12457 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12458   as_echo='printf %s\n'
12459   as_echo_n='printf %s'
12460 else
12461   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12462     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12463     as_echo_n='/usr/ucb/echo -n'
12464   else
12465     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12466     as_echo_n_body='eval
12467       arg=$1;
12468       case $arg in #(
12469       *"$as_nl"*)
12470         expr "X$arg" : "X\\(.*\\)$as_nl";
12471         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12472       esac;
12473       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12474     '
12475     export as_echo_n_body
12476     as_echo_n='sh -c $as_echo_n_body as_echo'
12477   fi
12478   export as_echo_body
12479   as_echo='sh -c $as_echo_body as_echo'
12480 fi
12481
12482 # The user is always right.
12483 if test "${PATH_SEPARATOR+set}" != set; then
12484   PATH_SEPARATOR=:
12485   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12486     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12487       PATH_SEPARATOR=';'
12488   }
12489 fi
12490
12491
12492 # IFS
12493 # We need space, tab and new line, in precisely that order.  Quoting is
12494 # there to prevent editors from complaining about space-tab.
12495 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12496 # splitting by setting IFS to empty value.)
12497 IFS=" ""        $as_nl"
12498
12499 # Find who we are.  Look in the path if we contain no directory separator.
12500 as_myself=
12501 case $0 in #((
12502   *[\\/]* ) as_myself=$0 ;;
12503   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12504 for as_dir in $PATH
12505 do
12506   IFS=$as_save_IFS
12507   test -z "$as_dir" && as_dir=.
12508     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12509   done
12510 IFS=$as_save_IFS
12511
12512      ;;
12513 esac
12514 # We did not find ourselves, most probably we were run as `sh COMMAND'
12515 # in which case we are not to be found in the path.
12516 if test "x$as_myself" = x; then
12517   as_myself=$0
12518 fi
12519 if test ! -f "$as_myself"; then
12520   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12521   exit 1
12522 fi
12523
12524 # Unset variables that we do not need and which cause bugs (e.g. in
12525 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12526 # suppresses any "Segmentation fault" message there.  '((' could
12527 # trigger a bug in pdksh 5.2.14.
12528 for as_var in BASH_ENV ENV MAIL MAILPATH
12529 do eval test x\${$as_var+set} = xset \
12530   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12531 done
12532 PS1='$ '
12533 PS2='> '
12534 PS4='+ '
12535
12536 # NLS nuisances.
12537 LC_ALL=C
12538 export LC_ALL
12539 LANGUAGE=C
12540 export LANGUAGE
12541
12542 # CDPATH.
12543 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12544
12545
12546 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12547 # ----------------------------------------
12548 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12549 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12550 # script with STATUS, using 1 if that was 0.
12551 as_fn_error ()
12552 {
12553   as_status=$1; test $as_status -eq 0 && as_status=1
12554   if test "$4"; then
12555     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12556     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12557   fi
12558   $as_echo "$as_me: error: $2" >&2
12559   as_fn_exit $as_status
12560 } # as_fn_error
12561
12562
12563 # as_fn_set_status STATUS
12564 # -----------------------
12565 # Set $? to STATUS, without forking.
12566 as_fn_set_status ()
12567 {
12568   return $1
12569 } # as_fn_set_status
12570
12571 # as_fn_exit STATUS
12572 # -----------------
12573 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12574 as_fn_exit ()
12575 {
12576   set +e
12577   as_fn_set_status $1
12578   exit $1
12579 } # as_fn_exit
12580
12581 # as_fn_unset VAR
12582 # ---------------
12583 # Portably unset VAR.
12584 as_fn_unset ()
12585 {
12586   { eval $1=; unset $1;}
12587 }
12588 as_unset=as_fn_unset
12589 # as_fn_append VAR VALUE
12590 # ----------------------
12591 # Append the text in VALUE to the end of the definition contained in VAR. Take
12592 # advantage of any shell optimizations that allow amortized linear growth over
12593 # repeated appends, instead of the typical quadratic growth present in naive
12594 # implementations.
12595 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12596   eval 'as_fn_append ()
12597   {
12598     eval $1+=\$2
12599   }'
12600 else
12601   as_fn_append ()
12602   {
12603     eval $1=\$$1\$2
12604   }
12605 fi # as_fn_append
12606
12607 # as_fn_arith ARG...
12608 # ------------------
12609 # Perform arithmetic evaluation on the ARGs, and store the result in the
12610 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12611 # must be portable across $(()) and expr.
12612 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12613   eval 'as_fn_arith ()
12614   {
12615     as_val=$(( $* ))
12616   }'
12617 else
12618   as_fn_arith ()
12619   {
12620     as_val=`expr "$@" || test $? -eq 1`
12621   }
12622 fi # as_fn_arith
12623
12624
12625 if expr a : '\(a\)' >/dev/null 2>&1 &&
12626    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12627   as_expr=expr
12628 else
12629   as_expr=false
12630 fi
12631
12632 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12633   as_basename=basename
12634 else
12635   as_basename=false
12636 fi
12637
12638 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12639   as_dirname=dirname
12640 else
12641   as_dirname=false
12642 fi
12643
12644 as_me=`$as_basename -- "$0" ||
12645 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12646          X"$0" : 'X\(//\)$' \| \
12647          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12648 $as_echo X/"$0" |
12649     sed '/^.*\/\([^/][^/]*\)\/*$/{
12650             s//\1/
12651             q
12652           }
12653           /^X\/\(\/\/\)$/{
12654             s//\1/
12655             q
12656           }
12657           /^X\/\(\/\).*/{
12658             s//\1/
12659             q
12660           }
12661           s/.*/./; q'`
12662
12663 # Avoid depending upon Character Ranges.
12664 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12665 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12666 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12667 as_cr_digits='0123456789'
12668 as_cr_alnum=$as_cr_Letters$as_cr_digits
12669
12670 ECHO_C= ECHO_N= ECHO_T=
12671 case `echo -n x` in #(((((
12672 -n*)
12673   case `echo 'xy\c'` in
12674   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12675   xy)  ECHO_C='\c';;
12676   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12677        ECHO_T=' ';;
12678   esac;;
12679 *)
12680   ECHO_N='-n';;
12681 esac
12682
12683 rm -f conf$$ conf$$.exe conf$$.file
12684 if test -d conf$$.dir; then
12685   rm -f conf$$.dir/conf$$.file
12686 else
12687   rm -f conf$$.dir
12688   mkdir conf$$.dir 2>/dev/null
12689 fi
12690 if (echo >conf$$.file) 2>/dev/null; then
12691   if ln -s conf$$.file conf$$ 2>/dev/null; then
12692     as_ln_s='ln -s'
12693     # ... but there are two gotchas:
12694     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12695     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12696     # In both cases, we have to default to `cp -pR'.
12697     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12698       as_ln_s='cp -pR'
12699   elif ln conf$$.file conf$$ 2>/dev/null; then
12700     as_ln_s=ln
12701   else
12702     as_ln_s='cp -pR'
12703   fi
12704 else
12705   as_ln_s='cp -pR'
12706 fi
12707 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12708 rmdir conf$$.dir 2>/dev/null
12709
12710
12711 # as_fn_mkdir_p
12712 # -------------
12713 # Create "$as_dir" as a directory, including parents if necessary.
12714 as_fn_mkdir_p ()
12715 {
12716
12717   case $as_dir in #(
12718   -*) as_dir=./$as_dir;;
12719   esac
12720   test -d "$as_dir" || eval $as_mkdir_p || {
12721     as_dirs=
12722     while :; do
12723       case $as_dir in #(
12724       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12725       *) as_qdir=$as_dir;;
12726       esac
12727       as_dirs="'$as_qdir' $as_dirs"
12728       as_dir=`$as_dirname -- "$as_dir" ||
12729 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12730          X"$as_dir" : 'X\(//\)[^/]' \| \
12731          X"$as_dir" : 'X\(//\)$' \| \
12732          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12733 $as_echo X"$as_dir" |
12734     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12735             s//\1/
12736             q
12737           }
12738           /^X\(\/\/\)[^/].*/{
12739             s//\1/
12740             q
12741           }
12742           /^X\(\/\/\)$/{
12743             s//\1/
12744             q
12745           }
12746           /^X\(\/\).*/{
12747             s//\1/
12748             q
12749           }
12750           s/.*/./; q'`
12751       test -d "$as_dir" && break
12752     done
12753     test -z "$as_dirs" || eval "mkdir $as_dirs"
12754   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12755
12756
12757 } # as_fn_mkdir_p
12758 if mkdir -p . 2>/dev/null; then
12759   as_mkdir_p='mkdir -p "$as_dir"'
12760 else
12761   test -d ./-p && rmdir ./-p
12762   as_mkdir_p=false
12763 fi
12764
12765
12766 # as_fn_executable_p FILE
12767 # -----------------------
12768 # Test if FILE is an executable regular file.
12769 as_fn_executable_p ()
12770 {
12771   test -f "$1" && test -x "$1"
12772 } # as_fn_executable_p
12773 as_test_x='test -x'
12774 as_executable_p=as_fn_executable_p
12775
12776 # Sed expression to map a string onto a valid CPP name.
12777 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12778
12779 # Sed expression to map a string onto a valid variable name.
12780 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12781
12782
12783 exec 6>&1
12784 ## ----------------------------------- ##
12785 ## Main body of $CONFIG_STATUS script. ##
12786 ## ----------------------------------- ##
12787 _ASEOF
12788 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12789
12790 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12791 # Save the log message, to keep $0 and so on meaningful, and to
12792 # report actual input values of CONFIG_FILES etc. instead of their
12793 # values after options handling.
12794 ac_log="
12795 This file was extended by $as_me, which was
12796 generated by GNU Autoconf 2.69.  Invocation command line was
12797
12798   CONFIG_FILES    = $CONFIG_FILES
12799   CONFIG_HEADERS  = $CONFIG_HEADERS
12800   CONFIG_LINKS    = $CONFIG_LINKS
12801   CONFIG_COMMANDS = $CONFIG_COMMANDS
12802   $ $0 $@
12803
12804 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12805 "
12806
12807 _ACEOF
12808
12809 case $ac_config_files in *"
12810 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12811 esac
12812
12813 case $ac_config_headers in *"
12814 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12815 esac
12816
12817
12818 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12819 # Files that config.status was made for.
12820 config_files="$ac_config_files"
12821 config_headers="$ac_config_headers"
12822 config_commands="$ac_config_commands"
12823
12824 _ACEOF
12825
12826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12827 ac_cs_usage="\
12828 \`$as_me' instantiates files and other configuration actions
12829 from templates according to the current configuration.  Unless the files
12830 and actions are specified as TAGs, all are instantiated by default.
12831
12832 Usage: $0 [OPTION]... [TAG]...
12833
12834   -h, --help       print this help, then exit
12835   -V, --version    print version number and configuration settings, then exit
12836       --config     print configuration, then exit
12837   -q, --quiet, --silent
12838                    do not print progress messages
12839   -d, --debug      don't remove temporary files
12840       --recheck    update $as_me by reconfiguring in the same conditions
12841       --file=FILE[:TEMPLATE]
12842                    instantiate the configuration file FILE
12843       --header=FILE[:TEMPLATE]
12844                    instantiate the configuration header FILE
12845
12846 Configuration files:
12847 $config_files
12848
12849 Configuration headers:
12850 $config_headers
12851
12852 Configuration commands:
12853 $config_commands
12854
12855 Report bugs to the package provider."
12856
12857 _ACEOF
12858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12859 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12860 ac_cs_version="\\
12861 config.status
12862 configured by $0, generated by GNU Autoconf 2.69,
12863   with options \\"\$ac_cs_config\\"
12864
12865 Copyright (C) 2012 Free Software Foundation, Inc.
12866 This config.status script is free software; the Free Software Foundation
12867 gives unlimited permission to copy, distribute and modify it."
12868
12869 ac_pwd='$ac_pwd'
12870 srcdir='$srcdir'
12871 INSTALL='$INSTALL'
12872 AWK='$AWK'
12873 test -n "\$AWK" || AWK=awk
12874 _ACEOF
12875
12876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12877 # The default lists apply if the user does not specify any file.
12878 ac_need_defaults=:
12879 while test $# != 0
12880 do
12881   case $1 in
12882   --*=?*)
12883     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12884     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12885     ac_shift=:
12886     ;;
12887   --*=)
12888     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12889     ac_optarg=
12890     ac_shift=:
12891     ;;
12892   *)
12893     ac_option=$1
12894     ac_optarg=$2
12895     ac_shift=shift
12896     ;;
12897   esac
12898
12899   case $ac_option in
12900   # Handling of the options.
12901   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12902     ac_cs_recheck=: ;;
12903   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12904     $as_echo "$ac_cs_version"; exit ;;
12905   --config | --confi | --conf | --con | --co | --c )
12906     $as_echo "$ac_cs_config"; exit ;;
12907   --debug | --debu | --deb | --de | --d | -d )
12908     debug=: ;;
12909   --file | --fil | --fi | --f )
12910     $ac_shift
12911     case $ac_optarg in
12912     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12913     '') as_fn_error $? "missing file argument" ;;
12914     esac
12915     as_fn_append CONFIG_FILES " '$ac_optarg'"
12916     ac_need_defaults=false;;
12917   --header | --heade | --head | --hea )
12918     $ac_shift
12919     case $ac_optarg in
12920     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12921     esac
12922     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12923     ac_need_defaults=false;;
12924   --he | --h)
12925     # Conflict between --help and --header
12926     as_fn_error $? "ambiguous option: \`$1'
12927 Try \`$0 --help' for more information.";;
12928   --help | --hel | -h )
12929     $as_echo "$ac_cs_usage"; exit ;;
12930   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12931   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12932     ac_cs_silent=: ;;
12933
12934   # This is an error.
12935   -*) as_fn_error $? "unrecognized option: \`$1'
12936 Try \`$0 --help' for more information." ;;
12937
12938   *) as_fn_append ac_config_targets " $1"
12939      ac_need_defaults=false ;;
12940
12941   esac
12942   shift
12943 done
12944
12945 ac_configure_extra_args=
12946
12947 if $ac_cs_silent; then
12948   exec 6>/dev/null
12949   ac_configure_extra_args="$ac_configure_extra_args --silent"
12950 fi
12951
12952 _ACEOF
12953 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12954 if \$ac_cs_recheck; then
12955   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12956   shift
12957   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12958   CONFIG_SHELL='$SHELL'
12959   export CONFIG_SHELL
12960   exec "\$@"
12961 fi
12962
12963 _ACEOF
12964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12965 exec 5>>config.log
12966 {
12967   echo
12968   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12969 ## Running $as_me. ##
12970 _ASBOX
12971   $as_echo "$ac_log"
12972 } >&5
12973
12974 _ACEOF
12975 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12976 #
12977 # INIT-COMMANDS
12978 #
12979 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12980
12981
12982 # The HP-UX ksh and POSIX shell print the target directory to stdout
12983 # if CDPATH is set.
12984 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12985
12986 sed_quote_subst='$sed_quote_subst'
12987 double_quote_subst='$double_quote_subst'
12988 delay_variable_subst='$delay_variable_subst'
12989 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12990 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12991 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12992 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12993 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12994 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12995 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12996 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12997 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12998 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12999 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13000 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13001 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13002 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13003 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13004 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13005 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13006 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13007 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13008 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13009 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13010 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13011 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13012 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13013 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13014 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13015 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13016 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13017 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13018 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13019 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13020 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13021 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13022 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13023 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13024 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13025 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13026 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13027 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13028 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13029 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13030 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13031 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13032 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13033 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13034 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13035 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13036 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13037 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"`'
13038 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13039 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13040 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13041 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13042 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13043 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13044 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13045 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13046 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13047 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13048 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13049 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13050 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13051 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13052 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13053 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13054 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13055 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13056 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13057 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13058 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13059 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13060 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13061 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13062 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13063 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13064 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13065 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13066 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13067 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13068 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13069 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13070 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13071 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13072 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13073 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13074 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13075 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13076 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13077 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13078 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13079 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13080 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13081 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13082 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13083 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13084 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13085 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13086 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13087 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13088 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13089 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13090 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13091 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13092 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13093 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13094 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13095 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13096 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13097 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13098 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13099 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13100 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13101 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13102 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13103 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13104 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13105 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13106 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13107 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13108 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13109
13110 LTCC='$LTCC'
13111 LTCFLAGS='$LTCFLAGS'
13112 compiler='$compiler_DEFAULT'
13113
13114 # A function that is used when there is no print builtin or printf.
13115 func_fallback_echo ()
13116 {
13117   eval 'cat <<_LTECHO_EOF
13118 \$1
13119 _LTECHO_EOF'
13120 }
13121
13122 # Quote evaled strings.
13123 for var in SHELL \
13124 ECHO \
13125 SED \
13126 GREP \
13127 EGREP \
13128 FGREP \
13129 LD \
13130 NM \
13131 LN_S \
13132 lt_SP2NL \
13133 lt_NL2SP \
13134 reload_flag \
13135 OBJDUMP \
13136 deplibs_check_method \
13137 file_magic_cmd \
13138 AR \
13139 AR_FLAGS \
13140 STRIP \
13141 RANLIB \
13142 CC \
13143 CFLAGS \
13144 compiler \
13145 lt_cv_sys_global_symbol_pipe \
13146 lt_cv_sys_global_symbol_to_cdecl \
13147 lt_cv_sys_global_symbol_to_c_name_address \
13148 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13149 lt_prog_compiler_no_builtin_flag \
13150 lt_prog_compiler_wl \
13151 lt_prog_compiler_pic \
13152 lt_prog_compiler_static \
13153 lt_cv_prog_compiler_c_o \
13154 need_locks \
13155 DSYMUTIL \
13156 NMEDIT \
13157 LIPO \
13158 OTOOL \
13159 OTOOL64 \
13160 shrext_cmds \
13161 export_dynamic_flag_spec \
13162 whole_archive_flag_spec \
13163 compiler_needs_object \
13164 with_gnu_ld \
13165 allow_undefined_flag \
13166 no_undefined_flag \
13167 hardcode_libdir_flag_spec \
13168 hardcode_libdir_flag_spec_ld \
13169 hardcode_libdir_separator \
13170 fix_srcfile_path \
13171 exclude_expsyms \
13172 include_expsyms \
13173 file_list_spec \
13174 variables_saved_for_relink \
13175 libname_spec \
13176 library_names_spec \
13177 soname_spec \
13178 install_override_mode \
13179 finish_eval \
13180 old_striplib \
13181 striplib; do
13182     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13183     *[\\\\\\\`\\"\\\$]*)
13184       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13185       ;;
13186     *)
13187       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13188       ;;
13189     esac
13190 done
13191
13192 # Double-quote double-evaled strings.
13193 for var in reload_cmds \
13194 old_postinstall_cmds \
13195 old_postuninstall_cmds \
13196 old_archive_cmds \
13197 extract_expsyms_cmds \
13198 old_archive_from_new_cmds \
13199 old_archive_from_expsyms_cmds \
13200 archive_cmds \
13201 archive_expsym_cmds \
13202 module_cmds \
13203 module_expsym_cmds \
13204 export_symbols_cmds \
13205 prelink_cmds \
13206 postinstall_cmds \
13207 postuninstall_cmds \
13208 finish_cmds \
13209 sys_lib_search_path_spec \
13210 sys_lib_dlsearch_path_spec; do
13211     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13212     *[\\\\\\\`\\"\\\$]*)
13213       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13214       ;;
13215     *)
13216       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13217       ;;
13218     esac
13219 done
13220
13221 ac_aux_dir='$ac_aux_dir'
13222 xsi_shell='$xsi_shell'
13223 lt_shell_append='$lt_shell_append'
13224
13225 # See if we are running on zsh, and set the options which allow our
13226 # commands through without removal of \ escapes INIT.
13227 if test -n "\${ZSH_VERSION+set}" ; then
13228    setopt NO_GLOB_SUBST
13229 fi
13230
13231
13232     PACKAGE='$PACKAGE'
13233     VERSION='$VERSION'
13234     TIMESTAMP='$TIMESTAMP'
13235     RM='$RM'
13236     ofile='$ofile'
13237
13238
13239
13240
13241 _ACEOF
13242
13243 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13244
13245 # Handling of arguments.
13246 for ac_config_target in $ac_config_targets
13247 do
13248   case $ac_config_target in
13249     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13250     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13251     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13252     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13253     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13254     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13255     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13256     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13257
13258   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13259   esac
13260 done
13261
13262
13263 # If the user did not use the arguments to specify the items to instantiate,
13264 # then the envvar interface is used.  Set only those that are not.
13265 # We use the long form for the default assignment because of an extremely
13266 # bizarre bug on SunOS 4.1.3.
13267 if $ac_need_defaults; then
13268   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13269   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13270   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13271 fi
13272
13273 # Have a temporary directory for convenience.  Make it in the build tree
13274 # simply because there is no reason against having it here, and in addition,
13275 # creating and moving files from /tmp can sometimes cause problems.
13276 # Hook for its removal unless debugging.
13277 # Note that there is a small window in which the directory will not be cleaned:
13278 # after its creation but before its name has been assigned to `$tmp'.
13279 $debug ||
13280 {
13281   tmp= ac_tmp=
13282   trap 'exit_status=$?
13283   : "${ac_tmp:=$tmp}"
13284   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13285 ' 0
13286   trap 'as_fn_exit 1' 1 2 13 15
13287 }
13288 # Create a (secure) tmp directory for tmp files.
13289
13290 {
13291   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13292   test -d "$tmp"
13293 }  ||
13294 {
13295   tmp=./conf$$-$RANDOM
13296   (umask 077 && mkdir "$tmp")
13297 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13298 ac_tmp=$tmp
13299
13300 # Set up the scripts for CONFIG_FILES section.
13301 # No need to generate them if there are no CONFIG_FILES.
13302 # This happens for instance with `./config.status config.h'.
13303 if test -n "$CONFIG_FILES"; then
13304
13305
13306 ac_cr=`echo X | tr X '\015'`
13307 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13308 # But we know of no other shell where ac_cr would be empty at this
13309 # point, so we can use a bashism as a fallback.
13310 if test "x$ac_cr" = x; then
13311   eval ac_cr=\$\'\\r\'
13312 fi
13313 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13314 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13315   ac_cs_awk_cr='\\r'
13316 else
13317   ac_cs_awk_cr=$ac_cr
13318 fi
13319
13320 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13321 _ACEOF
13322
13323
13324 {
13325   echo "cat >conf$$subs.awk <<_ACEOF" &&
13326   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13327   echo "_ACEOF"
13328 } >conf$$subs.sh ||
13329   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13330 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13331 ac_delim='%!_!# '
13332 for ac_last_try in false false false false false :; do
13333   . ./conf$$subs.sh ||
13334     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13335
13336   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13337   if test $ac_delim_n = $ac_delim_num; then
13338     break
13339   elif $ac_last_try; then
13340     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13341   else
13342     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13343   fi
13344 done
13345 rm -f conf$$subs.sh
13346
13347 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13348 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13349 _ACEOF
13350 sed -n '
13351 h
13352 s/^/S["/; s/!.*/"]=/
13353 p
13354 g
13355 s/^[^!]*!//
13356 :repl
13357 t repl
13358 s/'"$ac_delim"'$//
13359 t delim
13360 :nl
13361 h
13362 s/\(.\{148\}\)..*/\1/
13363 t more1
13364 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13365 p
13366 n
13367 b repl
13368 :more1
13369 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13370 p
13371 g
13372 s/.\{148\}//
13373 t nl
13374 :delim
13375 h
13376 s/\(.\{148\}\)..*/\1/
13377 t more2
13378 s/["\\]/\\&/g; s/^/"/; s/$/"/
13379 p
13380 b
13381 :more2
13382 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13383 p
13384 g
13385 s/.\{148\}//
13386 t delim
13387 ' <conf$$subs.awk | sed '
13388 /^[^""]/{
13389   N
13390   s/\n//
13391 }
13392 ' >>$CONFIG_STATUS || ac_write_fail=1
13393 rm -f conf$$subs.awk
13394 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13395 _ACAWK
13396 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13397   for (key in S) S_is_set[key] = 1
13398   FS = "\a"
13399
13400 }
13401 {
13402   line = $ 0
13403   nfields = split(line, field, "@")
13404   substed = 0
13405   len = length(field[1])
13406   for (i = 2; i < nfields; i++) {
13407     key = field[i]
13408     keylen = length(key)
13409     if (S_is_set[key]) {
13410       value = S[key]
13411       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13412       len += length(value) + length(field[++i])
13413       substed = 1
13414     } else
13415       len += 1 + keylen
13416   }
13417
13418   print line
13419 }
13420
13421 _ACAWK
13422 _ACEOF
13423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13424 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13425   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13426 else
13427   cat
13428 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13429   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13430 _ACEOF
13431
13432 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13433 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13434 # trailing colons and then remove the whole line if VPATH becomes empty
13435 # (actually we leave an empty line to preserve line numbers).
13436 if test "x$srcdir" = x.; then
13437   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13438 h
13439 s///
13440 s/^/:/
13441 s/[      ]*$/:/
13442 s/:\$(srcdir):/:/g
13443 s/:\${srcdir}:/:/g
13444 s/:@srcdir@:/:/g
13445 s/^:*//
13446 s/:*$//
13447 x
13448 s/\(=[   ]*\).*/\1/
13449 G
13450 s/\n//
13451 s/^[^=]*=[       ]*$//
13452 }'
13453 fi
13454
13455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13456 fi # test -n "$CONFIG_FILES"
13457
13458 # Set up the scripts for CONFIG_HEADERS section.
13459 # No need to generate them if there are no CONFIG_HEADERS.
13460 # This happens for instance with `./config.status Makefile'.
13461 if test -n "$CONFIG_HEADERS"; then
13462 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13463 BEGIN {
13464 _ACEOF
13465
13466 # Transform confdefs.h into an awk script `defines.awk', embedded as
13467 # here-document in config.status, that substitutes the proper values into
13468 # config.h.in to produce config.h.
13469
13470 # Create a delimiter string that does not exist in confdefs.h, to ease
13471 # handling of long lines.
13472 ac_delim='%!_!# '
13473 for ac_last_try in false false :; do
13474   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13475   if test -z "$ac_tt"; then
13476     break
13477   elif $ac_last_try; then
13478     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13479   else
13480     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13481   fi
13482 done
13483
13484 # For the awk script, D is an array of macro values keyed by name,
13485 # likewise P contains macro parameters if any.  Preserve backslash
13486 # newline sequences.
13487
13488 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13489 sed -n '
13490 s/.\{148\}/&'"$ac_delim"'/g
13491 t rset
13492 :rset
13493 s/^[     ]*#[    ]*define[       ][      ]*/ /
13494 t def
13495 d
13496 :def
13497 s/\\$//
13498 t bsnl
13499 s/["\\]/\\&/g
13500 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13501 D["\1"]=" \3"/p
13502 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13503 d
13504 :bsnl
13505 s/["\\]/\\&/g
13506 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13507 D["\1"]=" \3\\\\\\n"\\/p
13508 t cont
13509 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13510 t cont
13511 d
13512 :cont
13513 n
13514 s/.\{148\}/&'"$ac_delim"'/g
13515 t clear
13516 :clear
13517 s/\\$//
13518 t bsnlc
13519 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13520 d
13521 :bsnlc
13522 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13523 b cont
13524 ' <confdefs.h | sed '
13525 s/'"$ac_delim"'/"\\\
13526 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13527
13528 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13529   for (key in D) D_is_set[key] = 1
13530   FS = "\a"
13531 }
13532 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13533   line = \$ 0
13534   split(line, arg, " ")
13535   if (arg[1] == "#") {
13536     defundef = arg[2]
13537     mac1 = arg[3]
13538   } else {
13539     defundef = substr(arg[1], 2)
13540     mac1 = arg[2]
13541   }
13542   split(mac1, mac2, "(") #)
13543   macro = mac2[1]
13544   prefix = substr(line, 1, index(line, defundef) - 1)
13545   if (D_is_set[macro]) {
13546     # Preserve the white space surrounding the "#".
13547     print prefix "define", macro P[macro] D[macro]
13548     next
13549   } else {
13550     # Replace #undef with comments.  This is necessary, for example,
13551     # in the case of _POSIX_SOURCE, which is predefined and required
13552     # on some systems where configure will not decide to define it.
13553     if (defundef == "undef") {
13554       print "/*", prefix defundef, macro, "*/"
13555       next
13556     }
13557   }
13558 }
13559 { print }
13560 _ACAWK
13561 _ACEOF
13562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13563   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13564 fi # test -n "$CONFIG_HEADERS"
13565
13566
13567 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13568 shift
13569 for ac_tag
13570 do
13571   case $ac_tag in
13572   :[FHLC]) ac_mode=$ac_tag; continue;;
13573   esac
13574   case $ac_mode$ac_tag in
13575   :[FHL]*:*);;
13576   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13577   :[FH]-) ac_tag=-:-;;
13578   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13579   esac
13580   ac_save_IFS=$IFS
13581   IFS=:
13582   set x $ac_tag
13583   IFS=$ac_save_IFS
13584   shift
13585   ac_file=$1
13586   shift
13587
13588   case $ac_mode in
13589   :L) ac_source=$1;;
13590   :[FH])
13591     ac_file_inputs=
13592     for ac_f
13593     do
13594       case $ac_f in
13595       -) ac_f="$ac_tmp/stdin";;
13596       *) # Look for the file first in the build tree, then in the source tree
13597          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13598          # because $ac_f cannot contain `:'.
13599          test -f "$ac_f" ||
13600            case $ac_f in
13601            [\\/$]*) false;;
13602            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13603            esac ||
13604            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13605       esac
13606       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13607       as_fn_append ac_file_inputs " '$ac_f'"
13608     done
13609
13610     # Let's still pretend it is `configure' which instantiates (i.e., don't
13611     # use $as_me), people would be surprised to read:
13612     #    /* config.h.  Generated by config.status.  */
13613     configure_input='Generated from '`
13614           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13615         `' by configure.'
13616     if test x"$ac_file" != x-; then
13617       configure_input="$ac_file.  $configure_input"
13618       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13619 $as_echo "$as_me: creating $ac_file" >&6;}
13620     fi
13621     # Neutralize special characters interpreted by sed in replacement strings.
13622     case $configure_input in #(
13623     *\&* | *\|* | *\\* )
13624        ac_sed_conf_input=`$as_echo "$configure_input" |
13625        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13626     *) ac_sed_conf_input=$configure_input;;
13627     esac
13628
13629     case $ac_tag in
13630     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13631       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13632     esac
13633     ;;
13634   esac
13635
13636   ac_dir=`$as_dirname -- "$ac_file" ||
13637 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13638          X"$ac_file" : 'X\(//\)[^/]' \| \
13639          X"$ac_file" : 'X\(//\)$' \| \
13640          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13641 $as_echo X"$ac_file" |
13642     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13643             s//\1/
13644             q
13645           }
13646           /^X\(\/\/\)[^/].*/{
13647             s//\1/
13648             q
13649           }
13650           /^X\(\/\/\)$/{
13651             s//\1/
13652             q
13653           }
13654           /^X\(\/\).*/{
13655             s//\1/
13656             q
13657           }
13658           s/.*/./; q'`
13659   as_dir="$ac_dir"; as_fn_mkdir_p
13660   ac_builddir=.
13661
13662 case "$ac_dir" in
13663 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13664 *)
13665   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13666   # A ".." for each directory in $ac_dir_suffix.
13667   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13668   case $ac_top_builddir_sub in
13669   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13670   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13671   esac ;;
13672 esac
13673 ac_abs_top_builddir=$ac_pwd
13674 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13675 # for backward compatibility:
13676 ac_top_builddir=$ac_top_build_prefix
13677
13678 case $srcdir in
13679   .)  # We are building in place.
13680     ac_srcdir=.
13681     ac_top_srcdir=$ac_top_builddir_sub
13682     ac_abs_top_srcdir=$ac_pwd ;;
13683   [\\/]* | ?:[\\/]* )  # Absolute name.
13684     ac_srcdir=$srcdir$ac_dir_suffix;
13685     ac_top_srcdir=$srcdir
13686     ac_abs_top_srcdir=$srcdir ;;
13687   *) # Relative name.
13688     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13689     ac_top_srcdir=$ac_top_build_prefix$srcdir
13690     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13691 esac
13692 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13693
13694
13695   case $ac_mode in
13696   :F)
13697   #
13698   # CONFIG_FILE
13699   #
13700
13701   case $INSTALL in
13702   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13703   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13704   esac
13705 _ACEOF
13706
13707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13708 # If the template does not know about datarootdir, expand it.
13709 # FIXME: This hack should be removed a few years after 2.60.
13710 ac_datarootdir_hack=; ac_datarootdir_seen=
13711 ac_sed_dataroot='
13712 /datarootdir/ {
13713   p
13714   q
13715 }
13716 /@datadir@/p
13717 /@docdir@/p
13718 /@infodir@/p
13719 /@localedir@/p
13720 /@mandir@/p'
13721 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13722 *datarootdir*) ac_datarootdir_seen=yes;;
13723 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13724   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13725 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13726 _ACEOF
13727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13728   ac_datarootdir_hack='
13729   s&@datadir@&$datadir&g
13730   s&@docdir@&$docdir&g
13731   s&@infodir@&$infodir&g
13732   s&@localedir@&$localedir&g
13733   s&@mandir@&$mandir&g
13734   s&\\\${datarootdir}&$datarootdir&g' ;;
13735 esac
13736 _ACEOF
13737
13738 # Neutralize VPATH when `$srcdir' = `.'.
13739 # Shell code in configure.ac might set extrasub.
13740 # FIXME: do we really want to maintain this feature?
13741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13742 ac_sed_extra="$ac_vpsub
13743 $extrasub
13744 _ACEOF
13745 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13746 :t
13747 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13748 s|@configure_input@|$ac_sed_conf_input|;t t
13749 s&@top_builddir@&$ac_top_builddir_sub&;t t
13750 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13751 s&@srcdir@&$ac_srcdir&;t t
13752 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13753 s&@top_srcdir@&$ac_top_srcdir&;t t
13754 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13755 s&@builddir@&$ac_builddir&;t t
13756 s&@abs_builddir@&$ac_abs_builddir&;t t
13757 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13758 s&@INSTALL@&$ac_INSTALL&;t t
13759 $ac_datarootdir_hack
13760 "
13761 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13762   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13763
13764 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13765   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13766   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13767       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13768   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13769 which seems to be undefined.  Please make sure it is defined" >&5
13770 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13771 which seems to be undefined.  Please make sure it is defined" >&2;}
13772
13773   rm -f "$ac_tmp/stdin"
13774   case $ac_file in
13775   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13776   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13777   esac \
13778   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13779  ;;
13780   :H)
13781   #
13782   # CONFIG_HEADER
13783   #
13784   if test x"$ac_file" != x-; then
13785     {
13786       $as_echo "/* $configure_input  */" \
13787       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13788     } >"$ac_tmp/config.h" \
13789       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13790     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13791       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13792 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13793     else
13794       rm -f "$ac_file"
13795       mv "$ac_tmp/config.h" "$ac_file" \
13796         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13797     fi
13798   else
13799     $as_echo "/* $configure_input  */" \
13800       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13801       || as_fn_error $? "could not create -" "$LINENO" 5
13802   fi
13803  ;;
13804
13805   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13806 $as_echo "$as_me: executing $ac_file commands" >&6;}
13807  ;;
13808   esac
13809
13810
13811   case $ac_file$ac_mode in
13812     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13813     "libtool":C)
13814
13815     # See if we are running on zsh, and set the options which allow our
13816     # commands through without removal of \ escapes.
13817     if test -n "${ZSH_VERSION+set}" ; then
13818       setopt NO_GLOB_SUBST
13819     fi
13820
13821     cfgfile="${ofile}T"
13822     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13823     $RM "$cfgfile"
13824
13825     cat <<_LT_EOF >> "$cfgfile"
13826 #! $SHELL
13827
13828 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13829 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13830 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13831 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13832 #
13833 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13834 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13835 #   Written by Gordon Matzigkeit, 1996
13836 #
13837 #   This file is part of GNU Libtool.
13838 #
13839 # GNU Libtool is free software; you can redistribute it and/or
13840 # modify it under the terms of the GNU General Public License as
13841 # published by the Free Software Foundation; either version 2 of
13842 # the License, or (at your option) any later version.
13843 #
13844 # As a special exception to the GNU General Public License,
13845 # if you distribute this file as part of a program or library that
13846 # is built using GNU Libtool, you may include this file under the
13847 # same distribution terms that you use for the rest of that program.
13848 #
13849 # GNU Libtool is distributed in the hope that it will be useful,
13850 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13851 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13852 # GNU General Public License for more details.
13853 #
13854 # You should have received a copy of the GNU General Public License
13855 # along with GNU Libtool; see the file COPYING.  If not, a copy
13856 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13857 # obtained by writing to the Free Software Foundation, Inc.,
13858 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13859
13860
13861 # The names of the tagged configurations supported by this script.
13862 available_tags=""
13863
13864 # ### BEGIN LIBTOOL CONFIG
13865
13866 # Which release of libtool.m4 was used?
13867 macro_version=$macro_version
13868 macro_revision=$macro_revision
13869
13870 # Whether or not to build shared libraries.
13871 build_libtool_libs=$enable_shared
13872
13873 # Whether or not to build static libraries.
13874 build_old_libs=$enable_static
13875
13876 # What type of objects to build.
13877 pic_mode=$pic_mode
13878
13879 # Whether or not to optimize for fast installation.
13880 fast_install=$enable_fast_install
13881
13882 # Shell to use when invoking shell scripts.
13883 SHELL=$lt_SHELL
13884
13885 # An echo program that protects backslashes.
13886 ECHO=$lt_ECHO
13887
13888 # The host system.
13889 host_alias=$host_alias
13890 host=$host
13891 host_os=$host_os
13892
13893 # The build system.
13894 build_alias=$build_alias
13895 build=$build
13896 build_os=$build_os
13897
13898 # A sed program that does not truncate output.
13899 SED=$lt_SED
13900
13901 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13902 Xsed="\$SED -e 1s/^X//"
13903
13904 # A grep program that handles long lines.
13905 GREP=$lt_GREP
13906
13907 # An ERE matcher.
13908 EGREP=$lt_EGREP
13909
13910 # A literal string matcher.
13911 FGREP=$lt_FGREP
13912
13913 # A BSD- or MS-compatible name lister.
13914 NM=$lt_NM
13915
13916 # Whether we need soft or hard links.
13917 LN_S=$lt_LN_S
13918
13919 # What is the maximum length of a command?
13920 max_cmd_len=$max_cmd_len
13921
13922 # Object file suffix (normally "o").
13923 objext=$ac_objext
13924
13925 # Executable file suffix (normally "").
13926 exeext=$exeext
13927
13928 # whether the shell understands "unset".
13929 lt_unset=$lt_unset
13930
13931 # turn spaces into newlines.
13932 SP2NL=$lt_lt_SP2NL
13933
13934 # turn newlines into spaces.
13935 NL2SP=$lt_lt_NL2SP
13936
13937 # An object symbol dumper.
13938 OBJDUMP=$lt_OBJDUMP
13939
13940 # Method to check whether dependent libraries are shared objects.
13941 deplibs_check_method=$lt_deplibs_check_method
13942
13943 # Command to use when deplibs_check_method == "file_magic".
13944 file_magic_cmd=$lt_file_magic_cmd
13945
13946 # The archiver.
13947 AR=$lt_AR
13948 AR_FLAGS=$lt_AR_FLAGS
13949
13950 # A symbol stripping program.
13951 STRIP=$lt_STRIP
13952
13953 # Commands used to install an old-style archive.
13954 RANLIB=$lt_RANLIB
13955 old_postinstall_cmds=$lt_old_postinstall_cmds
13956 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13957
13958 # Whether to use a lock for old archive extraction.
13959 lock_old_archive_extraction=$lock_old_archive_extraction
13960
13961 # A C compiler.
13962 LTCC=$lt_CC
13963
13964 # LTCC compiler flags.
13965 LTCFLAGS=$lt_CFLAGS
13966
13967 # Take the output of nm and produce a listing of raw symbols and C names.
13968 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13969
13970 # Transform the output of nm in a proper C declaration.
13971 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13972
13973 # Transform the output of nm in a C name address pair.
13974 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13975
13976 # Transform the output of nm in a C name address pair when lib prefix is needed.
13977 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13978
13979 # The name of the directory that contains temporary libtool files.
13980 objdir=$objdir
13981
13982 # Used to examine libraries when file_magic_cmd begins with "file".
13983 MAGIC_CMD=$MAGIC_CMD
13984
13985 # Must we lock files when doing compilation?
13986 need_locks=$lt_need_locks
13987
13988 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13989 DSYMUTIL=$lt_DSYMUTIL
13990
13991 # Tool to change global to local symbols on Mac OS X.
13992 NMEDIT=$lt_NMEDIT
13993
13994 # Tool to manipulate fat objects and archives on Mac OS X.
13995 LIPO=$lt_LIPO
13996
13997 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13998 OTOOL=$lt_OTOOL
13999
14000 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14001 OTOOL64=$lt_OTOOL64
14002
14003 # Old archive suffix (normally "a").
14004 libext=$libext
14005
14006 # Shared library suffix (normally ".so").
14007 shrext_cmds=$lt_shrext_cmds
14008
14009 # The commands to extract the exported symbol list from a shared archive.
14010 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14011
14012 # Variables whose values should be saved in libtool wrapper scripts and
14013 # restored at link time.
14014 variables_saved_for_relink=$lt_variables_saved_for_relink
14015
14016 # Do we need the "lib" prefix for modules?
14017 need_lib_prefix=$need_lib_prefix
14018
14019 # Do we need a version for libraries?
14020 need_version=$need_version
14021
14022 # Library versioning type.
14023 version_type=$version_type
14024
14025 # Shared library runtime path variable.
14026 runpath_var=$runpath_var
14027
14028 # Shared library path variable.
14029 shlibpath_var=$shlibpath_var
14030
14031 # Is shlibpath searched before the hard-coded library search path?
14032 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14033
14034 # Format of library name prefix.
14035 libname_spec=$lt_libname_spec
14036
14037 # List of archive names.  First name is the real one, the rest are links.
14038 # The last name is the one that the linker finds with -lNAME
14039 library_names_spec=$lt_library_names_spec
14040
14041 # The coded name of the library, if different from the real name.
14042 soname_spec=$lt_soname_spec
14043
14044 # Permission mode override for installation of shared libraries.
14045 install_override_mode=$lt_install_override_mode
14046
14047 # Command to use after installation of a shared archive.
14048 postinstall_cmds=$lt_postinstall_cmds
14049
14050 # Command to use after uninstallation of a shared archive.
14051 postuninstall_cmds=$lt_postuninstall_cmds
14052
14053 # Commands used to finish a libtool library installation in a directory.
14054 finish_cmds=$lt_finish_cmds
14055
14056 # As "finish_cmds", except a single script fragment to be evaled but
14057 # not shown.
14058 finish_eval=$lt_finish_eval
14059
14060 # Whether we should hardcode library paths into libraries.
14061 hardcode_into_libs=$hardcode_into_libs
14062
14063 # Compile-time system search path for libraries.
14064 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14065
14066 # Run-time system search path for libraries.
14067 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14068
14069 # Whether dlopen is supported.
14070 dlopen_support=$enable_dlopen
14071
14072 # Whether dlopen of programs is supported.
14073 dlopen_self=$enable_dlopen_self
14074
14075 # Whether dlopen of statically linked programs is supported.
14076 dlopen_self_static=$enable_dlopen_self_static
14077
14078 # Commands to strip libraries.
14079 old_striplib=$lt_old_striplib
14080 striplib=$lt_striplib
14081
14082
14083 # The linker used to build libraries.
14084 LD=$lt_LD
14085
14086 # How to create reloadable object files.
14087 reload_flag=$lt_reload_flag
14088 reload_cmds=$lt_reload_cmds
14089
14090 # Commands used to build an old-style archive.
14091 old_archive_cmds=$lt_old_archive_cmds
14092
14093 # A language specific compiler.
14094 CC=$lt_compiler
14095
14096 # Is the compiler the GNU compiler?
14097 with_gcc=$GCC
14098
14099 # Compiler flag to turn off builtin functions.
14100 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14101
14102 # How to pass a linker flag through the compiler.
14103 wl=$lt_lt_prog_compiler_wl
14104
14105 # Additional compiler flags for building library objects.
14106 pic_flag=$lt_lt_prog_compiler_pic
14107
14108 # Compiler flag to prevent dynamic linking.
14109 link_static_flag=$lt_lt_prog_compiler_static
14110
14111 # Does compiler simultaneously support -c and -o options?
14112 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14113
14114 # Whether or not to add -lc for building shared libraries.
14115 build_libtool_need_lc=$archive_cmds_need_lc
14116
14117 # Whether or not to disallow shared libs when runtime libs are static.
14118 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14119
14120 # Compiler flag to allow reflexive dlopens.
14121 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14122
14123 # Compiler flag to generate shared objects directly from archives.
14124 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14125
14126 # Whether the compiler copes with passing no objects directly.
14127 compiler_needs_object=$lt_compiler_needs_object
14128
14129 # Create an old-style archive from a shared archive.
14130 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14131
14132 # Create a temporary old-style archive to link instead of a shared archive.
14133 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14134
14135 # Commands used to build a shared archive.
14136 archive_cmds=$lt_archive_cmds
14137 archive_expsym_cmds=$lt_archive_expsym_cmds
14138
14139 # Commands used to build a loadable module if different from building
14140 # a shared archive.
14141 module_cmds=$lt_module_cmds
14142 module_expsym_cmds=$lt_module_expsym_cmds
14143
14144 # Whether we are building with GNU ld or not.
14145 with_gnu_ld=$lt_with_gnu_ld
14146
14147 # Flag that allows shared libraries with undefined symbols to be built.
14148 allow_undefined_flag=$lt_allow_undefined_flag
14149
14150 # Flag that enforces no undefined symbols.
14151 no_undefined_flag=$lt_no_undefined_flag
14152
14153 # Flag to hardcode \$libdir into a binary during linking.
14154 # This must work even if \$libdir does not exist
14155 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14156
14157 # If ld is used when linking, flag to hardcode \$libdir into a binary
14158 # during linking.  This must work even if \$libdir does not exist.
14159 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14160
14161 # Whether we need a single "-rpath" flag with a separated argument.
14162 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14163
14164 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14165 # DIR into the resulting binary.
14166 hardcode_direct=$hardcode_direct
14167
14168 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14169 # DIR into the resulting binary and the resulting library dependency is
14170 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14171 # library is relocated.
14172 hardcode_direct_absolute=$hardcode_direct_absolute
14173
14174 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14175 # into the resulting binary.
14176 hardcode_minus_L=$hardcode_minus_L
14177
14178 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14179 # into the resulting binary.
14180 hardcode_shlibpath_var=$hardcode_shlibpath_var
14181
14182 # Set to "yes" if building a shared library automatically hardcodes DIR
14183 # into the library and all subsequent libraries and executables linked
14184 # against it.
14185 hardcode_automatic=$hardcode_automatic
14186
14187 # Set to yes if linker adds runtime paths of dependent libraries
14188 # to runtime path list.
14189 inherit_rpath=$inherit_rpath
14190
14191 # Whether libtool must link a program against all its dependency libraries.
14192 link_all_deplibs=$link_all_deplibs
14193
14194 # Fix the shell variable \$srcfile for the compiler.
14195 fix_srcfile_path=$lt_fix_srcfile_path
14196
14197 # Set to "yes" if exported symbols are required.
14198 always_export_symbols=$always_export_symbols
14199
14200 # The commands to list exported symbols.
14201 export_symbols_cmds=$lt_export_symbols_cmds
14202
14203 # Symbols that should not be listed in the preloaded symbols.
14204 exclude_expsyms=$lt_exclude_expsyms
14205
14206 # Symbols that must always be exported.
14207 include_expsyms=$lt_include_expsyms
14208
14209 # Commands necessary for linking programs (against libraries) with templates.
14210 prelink_cmds=$lt_prelink_cmds
14211
14212 # Specify filename containing input files.
14213 file_list_spec=$lt_file_list_spec
14214
14215 # How to hardcode a shared library path into an executable.
14216 hardcode_action=$hardcode_action
14217
14218 # ### END LIBTOOL CONFIG
14219
14220 _LT_EOF
14221
14222   case $host_os in
14223   aix3*)
14224     cat <<\_LT_EOF >> "$cfgfile"
14225 # AIX sometimes has problems with the GCC collect2 program.  For some
14226 # reason, if we set the COLLECT_NAMES environment variable, the problems
14227 # vanish in a puff of smoke.
14228 if test "X${COLLECT_NAMES+set}" != Xset; then
14229   COLLECT_NAMES=
14230   export COLLECT_NAMES
14231 fi
14232 _LT_EOF
14233     ;;
14234   esac
14235
14236
14237 ltmain="$ac_aux_dir/ltmain.sh"
14238
14239
14240   # We use sed instead of cat because bash on DJGPP gets confused if
14241   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14242   # text mode, it properly converts lines to CR/LF.  This bash problem
14243   # is reportedly fixed, but why not run on old versions too?
14244   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14245     || (rm -f "$cfgfile"; exit 1)
14246
14247   case $xsi_shell in
14248   yes)
14249     cat << \_LT_EOF >> "$cfgfile"
14250
14251 # func_dirname file append nondir_replacement
14252 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14253 # otherwise set result to NONDIR_REPLACEMENT.
14254 func_dirname ()
14255 {
14256   case ${1} in
14257     */*) func_dirname_result="${1%/*}${2}" ;;
14258     *  ) func_dirname_result="${3}" ;;
14259   esac
14260 }
14261
14262 # func_basename file
14263 func_basename ()
14264 {
14265   func_basename_result="${1##*/}"
14266 }
14267
14268 # func_dirname_and_basename file append nondir_replacement
14269 # perform func_basename and func_dirname in a single function
14270 # call:
14271 #   dirname:  Compute the dirname of FILE.  If nonempty,
14272 #             add APPEND to the result, otherwise set result
14273 #             to NONDIR_REPLACEMENT.
14274 #             value returned in "$func_dirname_result"
14275 #   basename: Compute filename of FILE.
14276 #             value retuned in "$func_basename_result"
14277 # Implementation must be kept synchronized with func_dirname
14278 # and func_basename. For efficiency, we do not delegate to
14279 # those functions but instead duplicate the functionality here.
14280 func_dirname_and_basename ()
14281 {
14282   case ${1} in
14283     */*) func_dirname_result="${1%/*}${2}" ;;
14284     *  ) func_dirname_result="${3}" ;;
14285   esac
14286   func_basename_result="${1##*/}"
14287 }
14288
14289 # func_stripname prefix suffix name
14290 # strip PREFIX and SUFFIX off of NAME.
14291 # PREFIX and SUFFIX must not contain globbing or regex special
14292 # characters, hashes, percent signs, but SUFFIX may contain a leading
14293 # dot (in which case that matches only a dot).
14294 func_stripname ()
14295 {
14296   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14297   # positional parameters, so assign one to ordinary parameter first.
14298   func_stripname_result=${3}
14299   func_stripname_result=${func_stripname_result#"${1}"}
14300   func_stripname_result=${func_stripname_result%"${2}"}
14301 }
14302
14303 # func_opt_split
14304 func_opt_split ()
14305 {
14306   func_opt_split_opt=${1%%=*}
14307   func_opt_split_arg=${1#*=}
14308 }
14309
14310 # func_lo2o object
14311 func_lo2o ()
14312 {
14313   case ${1} in
14314     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14315     *)    func_lo2o_result=${1} ;;
14316   esac
14317 }
14318
14319 # func_xform libobj-or-source
14320 func_xform ()
14321 {
14322   func_xform_result=${1%.*}.lo
14323 }
14324
14325 # func_arith arithmetic-term...
14326 func_arith ()
14327 {
14328   func_arith_result=$(( $* ))
14329 }
14330
14331 # func_len string
14332 # STRING may not start with a hyphen.
14333 func_len ()
14334 {
14335   func_len_result=${#1}
14336 }
14337
14338 _LT_EOF
14339     ;;
14340   *) # Bourne compatible functions.
14341     cat << \_LT_EOF >> "$cfgfile"
14342
14343 # func_dirname file append nondir_replacement
14344 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14345 # otherwise set result to NONDIR_REPLACEMENT.
14346 func_dirname ()
14347 {
14348   # Extract subdirectory from the argument.
14349   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14350   if test "X$func_dirname_result" = "X${1}"; then
14351     func_dirname_result="${3}"
14352   else
14353     func_dirname_result="$func_dirname_result${2}"
14354   fi
14355 }
14356
14357 # func_basename file
14358 func_basename ()
14359 {
14360   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14361 }
14362
14363
14364 # func_stripname prefix suffix name
14365 # strip PREFIX and SUFFIX off of NAME.
14366 # PREFIX and SUFFIX must not contain globbing or regex special
14367 # characters, hashes, percent signs, but SUFFIX may contain a leading
14368 # dot (in which case that matches only a dot).
14369 # func_strip_suffix prefix name
14370 func_stripname ()
14371 {
14372   case ${2} in
14373     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14374     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14375   esac
14376 }
14377
14378 # sed scripts:
14379 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14380 my_sed_long_arg='1s/^-[^=]*=//'
14381
14382 # func_opt_split
14383 func_opt_split ()
14384 {
14385   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14386   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14387 }
14388
14389 # func_lo2o object
14390 func_lo2o ()
14391 {
14392   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14393 }
14394
14395 # func_xform libobj-or-source
14396 func_xform ()
14397 {
14398   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14399 }
14400
14401 # func_arith arithmetic-term...
14402 func_arith ()
14403 {
14404   func_arith_result=`expr "$@"`
14405 }
14406
14407 # func_len string
14408 # STRING may not start with a hyphen.
14409 func_len ()
14410 {
14411   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14412 }
14413
14414 _LT_EOF
14415 esac
14416
14417 case $lt_shell_append in
14418   yes)
14419     cat << \_LT_EOF >> "$cfgfile"
14420
14421 # func_append var value
14422 # Append VALUE to the end of shell variable VAR.
14423 func_append ()
14424 {
14425   eval "$1+=\$2"
14426 }
14427 _LT_EOF
14428     ;;
14429   *)
14430     cat << \_LT_EOF >> "$cfgfile"
14431
14432 # func_append var value
14433 # Append VALUE to the end of shell variable VAR.
14434 func_append ()
14435 {
14436   eval "$1=\$$1\$2"
14437 }
14438
14439 _LT_EOF
14440     ;;
14441   esac
14442
14443
14444   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14445     || (rm -f "$cfgfile"; exit 1)
14446
14447   mv -f "$cfgfile" "$ofile" ||
14448     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14449   chmod +x "$ofile"
14450
14451  ;;
14452     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14453  rm -f Makesim1.tmp Makesim2.tmp Makefile
14454  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14455  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14456  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14457         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14458         <Makefile.sim >Makefile
14459  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14460  ;;
14461     "stamp-h":C) echo > stamp-h ;;
14462
14463   esac
14464 done # for ac_tag
14465
14466
14467 as_fn_exit 0
14468 _ACEOF
14469 ac_clean_files=$ac_clean_files_save
14470
14471 test $ac_write_fail = 0 ||
14472   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14473
14474
14475 # configure is writing to config.log, and then calls config.status.
14476 # config.status does its own redirection, appending to config.log.
14477 # Unfortunately, on DOS this fails, as config.log is still kept open
14478 # by configure, so config.status won't be able to write to it; its
14479 # output is simply discarded.  So we exec the FD to /dev/null,
14480 # effectively closing config.log, so it can be properly (re)opened and
14481 # appended to by config.status.  When coming back to configure, we
14482 # need to make the FD available again.
14483 if test "$no_create" != yes; then
14484   ac_cs_success=:
14485   ac_config_status_args=
14486   test "$silent" = yes &&
14487     ac_config_status_args="$ac_config_status_args --quiet"
14488   exec 5>/dev/null
14489   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14490   exec 5>>config.log
14491   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14492   # would make configure fail if this is the last instruction.
14493   $ac_cs_success || as_fn_exit 1
14494 fi
14495 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14496   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14497 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14498 fi
14499
14500