sim/bfin/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 sim_bitsize
 640 cgen_breaks
 641 SDL_LIBS
 642 SDL_CFLAGS
 643 PKG_CONFIG_LIBDIR
 644 PKG_CONFIG_PATH
 645 PKG_CONFIG
 646 REPORT_BUGS_TEXI
 647 REPORT_BUGS_TO
 648 PKGVERSION
 649 MAINT
 650 MAINTAINER_MODE_FALSE
 651 MAINTAINER_MODE_TRUE
 652 lt_cv_dlopen_libs
 653 OTOOL64
 654 OTOOL
 655 LIPO
 656 NMEDIT
 657 DSYMUTIL
 658 AWK
 659 STRIP
 660 OBJDUMP
 661 LN_S
 662 NM
 663 ac_ct_DUMPBIN
 664 DUMPBIN
 665 LD
 666 FGREP
 667 SED
 668 LIBTOOL
 669 PLUGINS_FALSE
 670 PLUGINS_TRUE
 671 zlibinc
 672 zlibdir
 673 CATOBJEXT
 674 GENCAT
 675 INSTOBJEXT
 676 DATADIRNAME
 677 CATALOGS
 678 POSUB
 679 GMSGFMT
 680 XGETTEXT
 681 INCINTL
 682 LIBINTL_DEP
 683 LIBINTL
 684 USE_NLS
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 LDFLAGS_FOR_BUILD
 693 CFLAGS_FOR_BUILD
 694 RANLIB_FOR_BUILD
 695 CC_FOR_BUILD
 696 AR_FOR_BUILD
 697 INSTALL_DATA
 698 INSTALL_SCRIPT
 699 INSTALL_PROGRAM
 700 EGREP
 701 GREP
 702 CPP
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 build_os
 719 build_vendor
 720 build_cpu
 721 build
 722 target_alias
 723 host_alias
 724 build_alias
 725 LIBS
 726 ECHO_T
 727 ECHO_N
 728 ECHO_C
 729 DEFS
 730 mandir
 731 localedir
 732 libdir
 733 psdir
 734 pdfdir
 735 dvidir
 736 htmldir
 737 infodir
 738 docdir
 739 oldincludedir
 740 includedir
 741 localstatedir
 742 sharedstatedir
 743 sysconfdir
 744 datadir
 745 datarootdir
 746 libexecdir
 747 sbindir
 748 bindir
 749 program_transform_name
 750 prefix
 751 exec_prefix
 752 PACKAGE_URL
 753 PACKAGE_BUGREPORT
 754 PACKAGE_STRING
 755 PACKAGE_VERSION
 756 PACKAGE_TARNAME
 757 PACKAGE_NAME
 758 PATH_SEPARATOR
 759 SHELL
 760 WERROR_CFLAGS
 761 WARN_CFLAGS
 762 sim_inline
 763 sim_hw
 764 sim_hw_objs
 765 sim_hw_cflags
 766 sim_endian
 767 sim_default_model
 768 sim_alignment'
 769 ac_subst_files=''
 770 ac_user_opts='
 771 enable_option_checking
 772 with_system_zlib
 773 enable_plugins
 774 enable_shared
 775 enable_static
 776 with_pic
 777 enable_fast_install
 778 with_gnu_ld
 779 enable_libtool_lock
 780 enable_maintainer_mode
 781 enable_sim_debug
 782 enable_sim_stdio
 783 enable_sim_trace
 784 enable_sim_profile
 785 enable_sim_assert
 786 enable_sim_environment
 787 enable_sim_inline
 788 with_pkgversion
 789 with_bugurl
 790 enable_sim_endian
 791 enable_sim_alignment
 792 enable_sim_default_model
 793 enable_werror
 794 enable_build_warnings
 795 enable_sim_build_warnings
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP
 807 PKG_CONFIG
 808 PKG_CONFIG_PATH
 809 PKG_CONFIG_LIBDIR
 810 SDL_CFLAGS
 811 SDL_LIBS'
 812
 813
 814 # Initialize some variables set by options.
 815 ac_init_help=
 816 ac_init_version=false
 817 ac_unrecognized_opts=
 818 ac_unrecognized_sep=
 819 # The variables have the same names as the options, with
 820 # dashes changed to underlines.
 821 cache_file=/dev/null
 822 exec_prefix=NONE
 823 no_create=
 824 no_recursion=
 825 prefix=NONE
 826 program_prefix=NONE
 827 program_suffix=NONE
 828 program_transform_name=s,x,x,
 829 silent=
 830 site=
 831 srcdir=
 832 verbose=
 833 x_includes=NONE
 834 x_libraries=NONE
 835
 836 # Installation directory options.
 837 # These are left unexpanded so users can "make install exec_prefix=/foo"
 838 # and all the variables that are supposed to be based on exec_prefix
 839 # by default will actually change.
 840 # Use braces instead of parens because sh, perl, etc. also accept them.
 841 # (The list follows the same order as the GNU Coding Standards.)
 842 bindir='${exec_prefix}/bin'
 843 sbindir='${exec_prefix}/sbin'
 844 libexecdir='${exec_prefix}/libexec'
 845 datarootdir='${prefix}/share'
 846 datadir='${datarootdir}'
 847 sysconfdir='${prefix}/etc'
 848 sharedstatedir='${prefix}/com'
 849 localstatedir='${prefix}/var'
 850 includedir='${prefix}/include'
 851 oldincludedir='/usr/include'
 852 docdir='${datarootdir}/doc/${PACKAGE}'
 853 infodir='${datarootdir}/info'
 854 htmldir='${docdir}'
 855 dvidir='${docdir}'
 856 pdfdir='${docdir}'
 857 psdir='${docdir}'
 858 libdir='${exec_prefix}/lib'
 859 localedir='${datarootdir}/locale'
 860 mandir='${datarootdir}/man'
 861
 862 ac_prev=
 863 ac_dashdash=
 864 for ac_option
 865 do
 866   # If the previous option needs an argument, assign it.
 867   if test -n "$ac_prev"; then
 868     eval $ac_prev=\$ac_option
 869     ac_prev=
 870     continue
 871   fi
 872
 873   case $ac_option in
 874   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 875   *=)   ac_optarg= ;;
 876   *)    ac_optarg=yes ;;
 877   esac
 878
 879   # Accept the important Cygnus configure options, so we can diagnose typos.
 880
 881   case $ac_dashdash$ac_option in
 882   --)
 883     ac_dashdash=yes ;;
 884
 885   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 886     ac_prev=bindir ;;
 887   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 888     bindir=$ac_optarg ;;
 889
 890   -build | --build | --buil | --bui | --bu)
 891     ac_prev=build_alias ;;
 892   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 893     build_alias=$ac_optarg ;;
 894
 895   -cache-file | --cache-file | --cache-fil | --cache-fi \
 896   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 897     ac_prev=cache_file ;;
 898   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 899   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 900     cache_file=$ac_optarg ;;
 901
 902   --config-cache | -C)
 903     cache_file=config.cache ;;
 904
 905   -datadir | --datadir | --datadi | --datad)
 906     ac_prev=datadir ;;
 907   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 908     datadir=$ac_optarg ;;
 909
 910   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 911   | --dataroo | --dataro | --datar)
 912     ac_prev=datarootdir ;;
 913   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 914   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 915     datarootdir=$ac_optarg ;;
 916
 917   -disable-* | --disable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error $? "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=no ;;
 932
 933   -docdir | --docdir | --docdi | --doc | --do)
 934     ac_prev=docdir ;;
 935   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 936     docdir=$ac_optarg ;;
 937
 938   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 939     ac_prev=dvidir ;;
 940   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 941     dvidir=$ac_optarg ;;
 942
 943   -enable-* | --enable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       as_fn_error $? "invalid feature name: $ac_useropt"
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=\$ac_optarg ;;
 958
 959   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 960   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 961   | --exec | --exe | --ex)
 962     ac_prev=exec_prefix ;;
 963   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 964   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 965   | --exec=* | --exe=* | --ex=*)
 966     exec_prefix=$ac_optarg ;;
 967
 968   -gas | --gas | --ga | --g)
 969     # Obsolete; use --with-gas.
 970     with_gas=yes ;;
 971
 972   -help | --help | --hel | --he | -h)
 973     ac_init_help=long ;;
 974   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 975     ac_init_help=recursive ;;
 976   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 977     ac_init_help=short ;;
 978
 979   -host | --host | --hos | --ho)
 980     ac_prev=host_alias ;;
 981   -host=* | --host=* | --hos=* | --ho=*)
 982     host_alias=$ac_optarg ;;
 983
 984   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 985     ac_prev=htmldir ;;
 986   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 987   | --ht=*)
 988     htmldir=$ac_optarg ;;
 989
 990   -includedir | --includedir | --includedi | --included | --include \
 991   | --includ | --inclu | --incl | --inc)
 992     ac_prev=includedir ;;
 993   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 994   | --includ=* | --inclu=* | --incl=* | --inc=*)
 995     includedir=$ac_optarg ;;
 996
 997   -infodir | --infodir | --infodi | --infod | --info | --inf)
 998     ac_prev=infodir ;;
 999   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1000     infodir=$ac_optarg ;;
1001
1002   -libdir | --libdir | --libdi | --libd)
1003     ac_prev=libdir ;;
1004   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1005     libdir=$ac_optarg ;;
1006
1007   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1008   | --libexe | --libex | --libe)
1009     ac_prev=libexecdir ;;
1010   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1011   | --libexe=* | --libex=* | --libe=*)
1012     libexecdir=$ac_optarg ;;
1013
1014   -localedir | --localedir | --localedi | --localed | --locale)
1015     ac_prev=localedir ;;
1016   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1017     localedir=$ac_optarg ;;
1018
1019   -localstatedir | --localstatedir | --localstatedi | --localstated \
1020   | --localstate | --localstat | --localsta | --localst | --locals)
1021     ac_prev=localstatedir ;;
1022   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1023   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1024     localstatedir=$ac_optarg ;;
1025
1026   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1027     ac_prev=mandir ;;
1028   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1029     mandir=$ac_optarg ;;
1030
1031   -nfp | --nfp | --nf)
1032     # Obsolete; use --without-fp.
1033     with_fp=no ;;
1034
1035   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1036   | --no-cr | --no-c | -n)
1037     no_create=yes ;;
1038
1039   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1040   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1041     no_recursion=yes ;;
1042
1043   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1044   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1045   | --oldin | --oldi | --old | --ol | --o)
1046     ac_prev=oldincludedir ;;
1047   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1048   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1049   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1050     oldincludedir=$ac_optarg ;;
1051
1052   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1053     ac_prev=prefix ;;
1054   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1055     prefix=$ac_optarg ;;
1056
1057   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1058   | --program-pre | --program-pr | --program-p)
1059     ac_prev=program_prefix ;;
1060   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1061   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1062     program_prefix=$ac_optarg ;;
1063
1064   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1065   | --program-suf | --program-su | --program-s)
1066     ac_prev=program_suffix ;;
1067   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1068   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1069     program_suffix=$ac_optarg ;;
1070
1071   -program-transform-name | --program-transform-name \
1072   | --program-transform-nam | --program-transform-na \
1073   | --program-transform-n | --program-transform- \
1074   | --program-transform | --program-transfor \
1075   | --program-transfo | --program-transf \
1076   | --program-trans | --program-tran \
1077   | --progr-tra | --program-tr | --program-t)
1078     ac_prev=program_transform_name ;;
1079   -program-transform-name=* | --program-transform-name=* \
1080   | --program-transform-nam=* | --program-transform-na=* \
1081   | --program-transform-n=* | --program-transform-=* \
1082   | --program-transform=* | --program-transfor=* \
1083   | --program-transfo=* | --program-transf=* \
1084   | --program-trans=* | --program-tran=* \
1085   | --progr-tra=* | --program-tr=* | --program-t=*)
1086     program_transform_name=$ac_optarg ;;
1087
1088   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1089     ac_prev=pdfdir ;;
1090   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1091     pdfdir=$ac_optarg ;;
1092
1093   -psdir | --psdir | --psdi | --psd | --ps)
1094     ac_prev=psdir ;;
1095   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1096     psdir=$ac_optarg ;;
1097
1098   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099   | -silent | --silent | --silen | --sile | --sil)
1100     silent=yes ;;
1101
1102   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1103     ac_prev=sbindir ;;
1104   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1105   | --sbi=* | --sb=*)
1106     sbindir=$ac_optarg ;;
1107
1108   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1109   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1110   | --sharedst | --shareds | --shared | --share | --shar \
1111   | --sha | --sh)
1112     ac_prev=sharedstatedir ;;
1113   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1114   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1115   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1116   | --sha=* | --sh=*)
1117     sharedstatedir=$ac_optarg ;;
1118
1119   -site | --site | --sit)
1120     ac_prev=site ;;
1121   -site=* | --site=* | --sit=*)
1122     site=$ac_optarg ;;
1123
1124   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1125     ac_prev=srcdir ;;
1126   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1127     srcdir=$ac_optarg ;;
1128
1129   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1130   | --syscon | --sysco | --sysc | --sys | --sy)
1131     ac_prev=sysconfdir ;;
1132   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1133   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1134     sysconfdir=$ac_optarg ;;
1135
1136   -target | --target | --targe | --targ | --tar | --ta | --t)
1137     ac_prev=target_alias ;;
1138   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1139     target_alias=$ac_optarg ;;
1140
1141   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1142     verbose=yes ;;
1143
1144   -version | --version | --versio | --versi | --vers | -V)
1145     ac_init_version=: ;;
1146
1147   -with-* | --with-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=\$ac_optarg ;;
1162
1163   -without-* | --without-*)
1164     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165     # Reject names that are not valid shell variable names.
1166     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1167       as_fn_error $? "invalid package name: $ac_useropt"
1168     ac_useropt_orig=$ac_useropt
1169     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1170     case $ac_user_opts in
1171       *"
1172 "with_$ac_useropt"
1173 "*) ;;
1174       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1175          ac_unrecognized_sep=', ';;
1176     esac
1177     eval with_$ac_useropt=no ;;
1178
1179   --x)
1180     # Obsolete; use --with-x.
1181     with_x=yes ;;
1182
1183   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1184   | --x-incl | --x-inc | --x-in | --x-i)
1185     ac_prev=x_includes ;;
1186   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1187   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1188     x_includes=$ac_optarg ;;
1189
1190   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1191   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1192     ac_prev=x_libraries ;;
1193   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1194   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1195     x_libraries=$ac_optarg ;;
1196
1197   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1198 Try \`$0 --help' for more information"
1199     ;;
1200
1201   *=*)
1202     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1203     # Reject names that are not valid shell variable names.
1204     case $ac_envvar in #(
1205       '' | [0-9]* | *[!_$as_cr_alnum]* )
1206       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1207     esac
1208     eval $ac_envvar=\$ac_optarg
1209     export $ac_envvar ;;
1210
1211   *)
1212     # FIXME: should be removed in autoconf 3.0.
1213     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1214     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1215       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1216     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1217     ;;
1218
1219   esac
1220 done
1221
1222 if test -n "$ac_prev"; then
1223   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1224   as_fn_error $? "missing argument to $ac_option"
1225 fi
1226
1227 if test -n "$ac_unrecognized_opts"; then
1228   case $enable_option_checking in
1229     no) ;;
1230     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1231     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1232   esac
1233 fi
1234
1235 # Check all directory arguments for consistency.
1236 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1237                 datadir sysconfdir sharedstatedir localstatedir includedir \
1238                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1239                 libdir localedir mandir
1240 do
1241   eval ac_val=\$$ac_var
1242   # Remove trailing slashes.
1243   case $ac_val in
1244     */ )
1245       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1246       eval $ac_var=\$ac_val;;
1247   esac
1248   # Be sure to have absolute directory names.
1249   case $ac_val in
1250     [\\/$]* | ?:[\\/]* )  continue;;
1251     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1252   esac
1253   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1254 done
1255
1256 # There might be people who depend on the old broken behavior: `$host'
1257 # used to hold the argument of --host etc.
1258 # FIXME: To remove some day.
1259 build=$build_alias
1260 host=$host_alias
1261 target=$target_alias
1262
1263 # FIXME: To remove some day.
1264 if test "x$host_alias" != x; then
1265   if test "x$build_alias" = x; then
1266     cross_compiling=maybe
1267   elif test "x$build_alias" != "x$host_alias"; then
1268     cross_compiling=yes
1269   fi
1270 fi
1271
1272 ac_tool_prefix=
1273 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1274
1275 test "$silent" = yes && exec 6>/dev/null
1276
1277
1278 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1279 ac_ls_di=`ls -di .` &&
1280 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1281   as_fn_error $? "working directory cannot be determined"
1282 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1283   as_fn_error $? "pwd does not report name of working directory"
1284
1285
1286 # Find the source files, if location was not specified.
1287 if test -z "$srcdir"; then
1288   ac_srcdir_defaulted=yes
1289   # Try the directory containing this script, then the parent directory.
1290   ac_confdir=`$as_dirname -- "$as_myself" ||
1291 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1292          X"$as_myself" : 'X\(//\)[^/]' \| \
1293          X"$as_myself" : 'X\(//\)$' \| \
1294          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1295 $as_echo X"$as_myself" |
1296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\/\)[^/].*/{
1301             s//\1/
1302             q
1303           }
1304           /^X\(\/\/\)$/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\).*/{
1309             s//\1/
1310             q
1311           }
1312           s/.*/./; q'`
1313   srcdir=$ac_confdir
1314   if test ! -r "$srcdir/$ac_unique_file"; then
1315     srcdir=..
1316   fi
1317 else
1318   ac_srcdir_defaulted=no
1319 fi
1320 if test ! -r "$srcdir/$ac_unique_file"; then
1321   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1322   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1323 fi
1324 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1325 ac_abs_confdir=`(
1326         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1327         pwd)`
1328 # When building in place, set srcdir=.
1329 if test "$ac_abs_confdir" = "$ac_pwd"; then
1330   srcdir=.
1331 fi
1332 # Remove unnecessary trailing slashes from srcdir.
1333 # Double slashes in file names in object file debugging info
1334 # mess up M-x gdb in Emacs.
1335 case $srcdir in
1336 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1337 esac
1338 for ac_var in $ac_precious_vars; do
1339   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_env_${ac_var}_value=\$${ac_var}
1341   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1342   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1343 done
1344
1345 #
1346 # Report the --help message.
1347 #
1348 if test "$ac_init_help" = "long"; then
1349   # Omit some internal or obsolete options to make the list less imposing.
1350   # This message is too long to be a string in the A/UX 3.1 sh.
1351   cat <<_ACEOF
1352 \`configure' configures this package to adapt to many kinds of systems.
1353
1354 Usage: $0 [OPTION]... [VAR=VALUE]...
1355
1356 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1357 VAR=VALUE.  See below for descriptions of some of the useful variables.
1358
1359 Defaults for the options are specified in brackets.
1360
1361 Configuration:
1362   -h, --help              display this help and exit
1363       --help=short        display options specific to this package
1364       --help=recursive    display the short help of all the included packages
1365   -V, --version           display version information and exit
1366   -q, --quiet, --silent   do not print \`checking ...' messages
1367       --cache-file=FILE   cache test results in FILE [disabled]
1368   -C, --config-cache      alias for \`--cache-file=config.cache'
1369   -n, --no-create         do not create output files
1370       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1371
1372 Installation directories:
1373   --prefix=PREFIX         install architecture-independent files in PREFIX
1374                           [$ac_default_prefix]
1375   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1376                           [PREFIX]
1377
1378 By default, \`make install' will install all the files in
1379 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1380 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1381 for instance \`--prefix=\$HOME'.
1382
1383 For better control, use the options below.
1384
1385 Fine tuning of the installation directories:
1386   --bindir=DIR            user executables [EPREFIX/bin]
1387   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1388   --libexecdir=DIR        program executables [EPREFIX/libexec]
1389   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1390   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1391   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1392   --libdir=DIR            object code libraries [EPREFIX/lib]
1393   --includedir=DIR        C header files [PREFIX/include]
1394   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1395   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1396   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1397   --infodir=DIR           info documentation [DATAROOTDIR/info]
1398   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1399   --mandir=DIR            man documentation [DATAROOTDIR/man]
1400   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1401   --htmldir=DIR           html documentation [DOCDIR]
1402   --dvidir=DIR            dvi documentation [DOCDIR]
1403   --pdfdir=DIR            pdf documentation [DOCDIR]
1404   --psdir=DIR             ps documentation [DOCDIR]
1405 _ACEOF
1406
1407   cat <<\_ACEOF
1408
1409 Program names:
1410   --program-prefix=PREFIX            prepend PREFIX to installed program names
1411   --program-suffix=SUFFIX            append SUFFIX to installed program names
1412   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1413
1414 System types:
1415   --build=BUILD     configure for building on BUILD [guessed]
1416   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1417   --target=TARGET   configure for building compilers for TARGET [HOST]
1418 _ACEOF
1419 fi
1420
1421 if test -n "$ac_init_help"; then
1422
1423   cat <<\_ACEOF
1424
1425 Optional Features:
1426   --disable-option-checking  ignore unrecognized --enable/--with options
1427   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1428   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1429   --enable-plugins        Enable support for plugins
1430   --enable-shared[=PKGS]  build shared libraries [default=yes]
1431   --enable-static[=PKGS]  build static libraries [default=yes]
1432   --enable-fast-install[=PKGS]
1433                           optimize for fast installation [default=yes]
1434   --disable-libtool-lock  avoid locking (might break parallel builds)
1435   --enable-maintainer-mode
1436                           enable make rules and dependencies not useful (and
1437                           sometimes confusing) to the casual installer
1438   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1439                           itself)
1440   --enable-sim-stdio      Specify whether to use stdio for console
1441                           input/output
1442   --enable-sim-trace=opts Enable tracing of simulated programs
1443   --enable-sim-profile=opts
1444                           Enable profiling flags
1445   --enable-sim-assert     Specify whether to perform random assertions
1446   --enable-sim-environment=environment
1447                           Specify mixed, user, virtual or operating
1448                           environment
1449   --enable-sim-inline=inlines
1450                           Specify which functions should be inlined
1451   --enable-sim-endian=endian
1452                           Specify target byte endian orientation
1453   --enable-sim-alignment=align
1454                           Specify strict, nonstrict or forced alignment of
1455                           memory accesses
1456   --enable-sim-default-model=model
1457                           Specify default model to simulate
1458   --enable-werror         treat compile warnings as errors
1459   --enable-build-warnings enable build-time compiler warnings if gcc is used
1460   --enable-sim-build-warnings
1461                           enable SIM specific build-time compiler warnings if
1462                           gcc is used
1463   --enable-sim-hardware=LIST
1464                           Specify the hardware to be included in the build.
1465
1466 Optional Packages:
1467   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1468   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1469   --with-system-zlib      use installed libz
1470   --with-pic              try to use only PIC/non-PIC objects [default=use
1471                           both]
1472   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1473   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1474   --with-bugurl=URL       Direct users to URL to report a bug
1475
1476 Some influential environment variables:
1477   CC          C compiler command
1478   CFLAGS      C compiler flags
1479   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1480               nonstandard directory <lib dir>
1481   LIBS        libraries to pass to the linker, e.g. -l<library>
1482   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1483               you have headers in a nonstandard directory <include dir>
1484   CPP         C preprocessor
1485   PKG_CONFIG  path to pkg-config utility
1486   PKG_CONFIG_PATH
1487               directories to add to pkg-config's search path
1488   PKG_CONFIG_LIBDIR
1489               path overriding pkg-config's built-in search path
1490   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1491   SDL_LIBS    linker flags for SDL, overriding pkg-config
1492
1493 Use these variables to override the choices made by `configure' or to help
1494 it to find libraries and programs with nonstandard names/locations.
1495
1496 Report bugs to the package provider.
1497 _ACEOF
1498 ac_status=$?
1499 fi
1500
1501 if test "$ac_init_help" = "recursive"; then
1502   # If there are subdirs, report their specific --help.
1503   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1504     test -d "$ac_dir" ||
1505       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1506       continue
1507     ac_builddir=.
1508
1509 case "$ac_dir" in
1510 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1511 *)
1512   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1513   # A ".." for each directory in $ac_dir_suffix.
1514   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1515   case $ac_top_builddir_sub in
1516   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1517   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1518   esac ;;
1519 esac
1520 ac_abs_top_builddir=$ac_pwd
1521 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1522 # for backward compatibility:
1523 ac_top_builddir=$ac_top_build_prefix
1524
1525 case $srcdir in
1526   .)  # We are building in place.
1527     ac_srcdir=.
1528     ac_top_srcdir=$ac_top_builddir_sub
1529     ac_abs_top_srcdir=$ac_pwd ;;
1530   [\\/]* | ?:[\\/]* )  # Absolute name.
1531     ac_srcdir=$srcdir$ac_dir_suffix;
1532     ac_top_srcdir=$srcdir
1533     ac_abs_top_srcdir=$srcdir ;;
1534   *) # Relative name.
1535     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1536     ac_top_srcdir=$ac_top_build_prefix$srcdir
1537     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1538 esac
1539 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1540
1541     cd "$ac_dir" || { ac_status=$?; continue; }
1542     # Check for guested configure.
1543     if test -f "$ac_srcdir/configure.gnu"; then
1544       echo &&
1545       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1546     elif test -f "$ac_srcdir/configure"; then
1547       echo &&
1548       $SHELL "$ac_srcdir/configure" --help=recursive
1549     else
1550       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1551     fi || ac_status=$?
1552     cd "$ac_pwd" || { ac_status=$?; break; }
1553   done
1554 fi
1555
1556 test -n "$ac_init_help" && exit $ac_status
1557 if $ac_init_version; then
1558   cat <<\_ACEOF
1559 configure
1560 generated by GNU Autoconf 2.69
1561
1562 Copyright (C) 2012 Free Software Foundation, Inc.
1563 This configure script is free software; the Free Software Foundation
1564 gives unlimited permission to copy, distribute and modify it.
1565 _ACEOF
1566   exit
1567 fi
1568
1569 ## ------------------------ ##
1570 ## Autoconf initialization. ##
1571 ## ------------------------ ##
1572
1573 # ac_fn_c_try_compile LINENO
1574 # --------------------------
1575 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_compile ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   rm -f conftest.$ac_objext
1580   if { { ac_try="$ac_compile"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_compile") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } && {
1596          test -z "$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        } && test -s conftest.$ac_objext; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604         ac_retval=1
1605 fi
1606   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1607   as_fn_set_status $ac_retval
1608
1609 } # ac_fn_c_try_compile
1610
1611 # ac_fn_c_try_cpp LINENO
1612 # ----------------------
1613 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1614 ac_fn_c_try_cpp ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { { ac_try="$ac_cpp conftest.$ac_ext"
1618 case "(($ac_try" in
1619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620   *) ac_try_echo=$ac_try;;
1621 esac
1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623 $as_echo "$ac_try_echo"; } >&5
1624   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1625   ac_status=$?
1626   if test -s conftest.err; then
1627     grep -v '^ *+' conftest.err >conftest.er1
1628     cat conftest.er1 >&5
1629     mv -f conftest.er1 conftest.err
1630   fi
1631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1632   test $ac_status = 0; } > conftest.i && {
1633          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1634          test ! -s conftest.err
1635        }; then :
1636   ac_retval=0
1637 else
1638   $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641     ac_retval=1
1642 fi
1643   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1644   as_fn_set_status $ac_retval
1645
1646 } # ac_fn_c_try_cpp
1647
1648 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1649 # -------------------------------------------------------
1650 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1651 # the include files in INCLUDES and setting the cache variable VAR
1652 # accordingly.
1653 ac_fn_c_check_header_mongrel ()
1654 {
1655   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656   if eval \${$3+:} false; then :
1657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658 $as_echo_n "checking for $2... " >&6; }
1659 if eval \${$3+:} false; then :
1660   $as_echo_n "(cached) " >&6
1661 fi
1662 eval ac_res=\$$3
1663                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1664 $as_echo "$ac_res" >&6; }
1665 else
1666   # Is the header compilable?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1668 $as_echo_n "checking $2 usability... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 $4
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_compile "$LINENO"; then :
1675   ac_header_compiler=yes
1676 else
1677   ac_header_compiler=no
1678 fi
1679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1681 $as_echo "$ac_header_compiler" >&6; }
1682
1683 # Is the header present?
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1685 $as_echo_n "checking $2 presence... " >&6; }
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h.  */
1688 #include <$2>
1689 _ACEOF
1690 if ac_fn_c_try_cpp "$LINENO"; then :
1691   ac_header_preproc=yes
1692 else
1693   ac_header_preproc=no
1694 fi
1695 rm -f conftest.err conftest.i conftest.$ac_ext
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1697 $as_echo "$ac_header_preproc" >&6; }
1698
1699 # So?  What about this header?
1700 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1701   yes:no: )
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1703 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707   no:yes:* )
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1709 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1711 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1713 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1715 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1717 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1718     ;;
1719 esac
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if eval \${$3+:} false; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   eval "$3=\$ac_header_compiler"
1726 fi
1727 eval ac_res=\$$3
1728                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730 fi
1731   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732
1733 } # ac_fn_c_check_header_mongrel
1734
1735 # ac_fn_c_try_run LINENO
1736 # ----------------------
1737 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1738 # that executables *can* be run.
1739 ac_fn_c_try_run ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   if { { ac_try="$ac_link"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_link") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1753   { { case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_try") 2>&5
1760   ac_status=$?
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; }; }; then :
1763   ac_retval=0
1764 else
1765   $as_echo "$as_me: program exited with status $ac_status" >&5
1766        $as_echo "$as_me: failed program was:" >&5
1767 sed 's/^/| /' conftest.$ac_ext >&5
1768
1769        ac_retval=$ac_status
1770 fi
1771   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773   as_fn_set_status $ac_retval
1774
1775 } # ac_fn_c_try_run
1776
1777 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1778 # -------------------------------------------------------
1779 # Tests whether HEADER exists and can be compiled using the include files in
1780 # INCLUDES, setting the cache variable VAR accordingly.
1781 ac_fn_c_check_header_compile ()
1782 {
1783   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785 $as_echo_n "checking for $2... " >&6; }
1786 if eval \${$3+:} false; then :
1787   $as_echo_n "(cached) " >&6
1788 else
1789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1790 /* end confdefs.h.  */
1791 $4
1792 #include <$2>
1793 _ACEOF
1794 if ac_fn_c_try_compile "$LINENO"; then :
1795   eval "$3=yes"
1796 else
1797   eval "$3=no"
1798 fi
1799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1800 fi
1801 eval ac_res=\$$3
1802                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1803 $as_echo "$ac_res" >&6; }
1804   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1805
1806 } # ac_fn_c_check_header_compile
1807
1808 # ac_fn_c_try_link LINENO
1809 # -----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded.
1811 ac_fn_c_try_link ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   rm -f conftest.$ac_objext conftest$ac_exeext
1815   if { { ac_try="$ac_link"
1816 case "(($ac_try" in
1817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818   *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822   (eval "$ac_link") 2>conftest.err
1823   ac_status=$?
1824   if test -s conftest.err; then
1825     grep -v '^ *+' conftest.err >conftest.er1
1826     cat conftest.er1 >&5
1827     mv -f conftest.er1 conftest.err
1828   fi
1829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830   test $ac_status = 0; } && {
1831          test -z "$ac_c_werror_flag" ||
1832          test ! -s conftest.err
1833        } && test -s conftest$ac_exeext && {
1834          test "$cross_compiling" = yes ||
1835          test -x conftest$ac_exeext
1836        }; then :
1837   ac_retval=0
1838 else
1839   $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1841
1842         ac_retval=1
1843 fi
1844   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1845   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1846   # interfere with the next link command; also delete a directory that is
1847   # left behind by Apple's compiler.  We do this before executing the actions.
1848   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1849   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1850   as_fn_set_status $ac_retval
1851
1852 } # ac_fn_c_try_link
1853
1854 # ac_fn_c_check_func LINENO FUNC VAR
1855 # ----------------------------------
1856 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1857 ac_fn_c_check_func ()
1858 {
1859   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1861 $as_echo_n "checking for $2... " >&6; }
1862 if eval \${$3+:} false; then :
1863   $as_echo_n "(cached) " >&6
1864 else
1865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1866 /* end confdefs.h.  */
1867 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1868    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1869 #define $2 innocuous_$2
1870
1871 /* System header to define __stub macros and hopefully few prototypes,
1872     which can conflict with char $2 (); below.
1873     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1874     <limits.h> exists even on freestanding compilers.  */
1875
1876 #ifdef __STDC__
1877 # include <limits.h>
1878 #else
1879 # include <assert.h>
1880 #endif
1881
1882 #undef $2
1883
1884 /* Override any GCC internal prototype to avoid an error.
1885    Use char because int might match the return type of a GCC
1886    builtin and then its argument prototype would still apply.  */
1887 #ifdef __cplusplus
1888 extern "C"
1889 #endif
1890 char $2 ();
1891 /* The GNU C library defines this for functions which it implements
1892     to always fail with ENOSYS.  Some functions are actually named
1893     something starting with __ and the normal name is an alias.  */
1894 #if defined __stub_$2 || defined __stub___$2
1895 choke me
1896 #endif
1897
1898 int
1899 main ()
1900 {
1901 return $2 ();
1902   ;
1903   return 0;
1904 }
1905 _ACEOF
1906 if ac_fn_c_try_link "$LINENO"; then :
1907   eval "$3=yes"
1908 else
1909   eval "$3=no"
1910 fi
1911 rm -f core conftest.err conftest.$ac_objext \
1912     conftest$ac_exeext conftest.$ac_ext
1913 fi
1914 eval ac_res=\$$3
1915                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1916 $as_echo "$ac_res" >&6; }
1917   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1918
1919 } # ac_fn_c_check_func
1920
1921 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1922 # ----------------------------------------------------
1923 # Tries to find if the field MEMBER exists in type AGGR, after including
1924 # INCLUDES, setting cache variable VAR accordingly.
1925 ac_fn_c_check_member ()
1926 {
1927   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1929 $as_echo_n "checking for $2.$3... " >&6; }
1930 if eval \${$4+:} false; then :
1931   $as_echo_n "(cached) " >&6
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1950 /* end confdefs.h.  */
1951 $5
1952 int
1953 main ()
1954 {
1955 static $2 ac_aggr;
1956 if (sizeof ac_aggr.$3)
1957 return 0;
1958   ;
1959   return 0;
1960 }
1961 _ACEOF
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963   eval "$4=yes"
1964 else
1965   eval "$4=no"
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 fi
1969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970 fi
1971 eval ac_res=\$$4
1972                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1973 $as_echo "$ac_res" >&6; }
1974   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1975
1976 } # ac_fn_c_check_member
1977
1978 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1979 # -------------------------------------------
1980 # Tests whether TYPE exists after having included INCLUDES, setting cache
1981 # variable VAR accordingly.
1982 ac_fn_c_check_type ()
1983 {
1984   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if eval \${$3+:} false; then :
1988   $as_echo_n "(cached) " >&6
1989 else
1990   eval "$3=no"
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 if (sizeof ($2))
1998          return 0;
1999   ;
2000   return 0;
2001 }
2002 _ACEOF
2003 if ac_fn_c_try_compile "$LINENO"; then :
2004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 int
2008 main ()
2009 {
2010 if (sizeof (($2)))
2011             return 0;
2012   ;
2013   return 0;
2014 }
2015 _ACEOF
2016 if ac_fn_c_try_compile "$LINENO"; then :
2017
2018 else
2019   eval "$3=yes"
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2024 fi
2025 eval ac_res=\$$3
2026                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2027 $as_echo "$ac_res" >&6; }
2028   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2029
2030 } # ac_fn_c_check_type
2031 cat >config.log <<_ACEOF
2032 This file contains any messages produced by compilers while
2033 running configure, to aid debugging if configure makes a mistake.
2034
2035 It was created by $as_me, which was
2036 generated by GNU Autoconf 2.69.  Invocation command line was
2037
2038   $ $0 $@
2039
2040 _ACEOF
2041 exec 5>>config.log
2042 {
2043 cat <<_ASUNAME
2044 ## --------- ##
2045 ## Platform. ##
2046 ## --------- ##
2047
2048 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2049 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2050 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2051 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2052 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2053
2054 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2055 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2056
2057 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2058 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2059 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2060 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2061 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2062 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2063 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2064
2065 _ASUNAME
2066
2067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2068 for as_dir in $PATH
2069 do
2070   IFS=$as_save_IFS
2071   test -z "$as_dir" && as_dir=.
2072     $as_echo "PATH: $as_dir"
2073   done
2074 IFS=$as_save_IFS
2075
2076 } >&5
2077
2078 cat >&5 <<_ACEOF
2079
2080
2081 ## ----------- ##
2082 ## Core tests. ##
2083 ## ----------- ##
2084
2085 _ACEOF
2086
2087
2088 # Keep a trace of the command line.
2089 # Strip out --no-create and --no-recursion so they do not pile up.
2090 # Strip out --silent because we don't want to record it for future runs.
2091 # Also quote any args containing shell meta-characters.
2092 # Make two passes to allow for proper duplicate-argument suppression.
2093 ac_configure_args=
2094 ac_configure_args0=
2095 ac_configure_args1=
2096 ac_must_keep_next=false
2097 for ac_pass in 1 2
2098 do
2099   for ac_arg
2100   do
2101     case $ac_arg in
2102     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2103     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2104     | -silent | --silent | --silen | --sile | --sil)
2105       continue ;;
2106     *\'*)
2107       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2108     esac
2109     case $ac_pass in
2110     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2111     2)
2112       as_fn_append ac_configure_args1 " '$ac_arg'"
2113       if test $ac_must_keep_next = true; then
2114         ac_must_keep_next=false # Got value, back to normal.
2115       else
2116         case $ac_arg in
2117           *=* | --config-cache | -C | -disable-* | --disable-* \
2118           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2119           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2120           | -with-* | --with-* | -without-* | --without-* | --x)
2121             case "$ac_configure_args0 " in
2122               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2123             esac
2124             ;;
2125           -* ) ac_must_keep_next=true ;;
2126         esac
2127       fi
2128       as_fn_append ac_configure_args " '$ac_arg'"
2129       ;;
2130     esac
2131   done
2132 done
2133 { ac_configure_args0=; unset ac_configure_args0;}
2134 { ac_configure_args1=; unset ac_configure_args1;}
2135
2136 # When interrupted or exit'd, cleanup temporary files, and complete
2137 # config.log.  We remove comments because anyway the quotes in there
2138 # would cause problems or look ugly.
2139 # WARNING: Use '\'' to represent an apostrophe within the trap.
2140 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2141 trap 'exit_status=$?
2142   # Save into config.log some information that might help in debugging.
2143   {
2144     echo
2145
2146     $as_echo "## ---------------- ##
2147 ## Cache variables. ##
2148 ## ---------------- ##"
2149     echo
2150     # The following way of writing the cache mishandles newlines in values,
2151 (
2152   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2153     eval ac_val=\$$ac_var
2154     case $ac_val in #(
2155     *${as_nl}*)
2156       case $ac_var in #(
2157       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2158 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2159       esac
2160       case $ac_var in #(
2161       _ | IFS | as_nl) ;; #(
2162       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2163       *) { eval $ac_var=; unset $ac_var;} ;;
2164       esac ;;
2165     esac
2166   done
2167   (set) 2>&1 |
2168     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2169     *${as_nl}ac_space=\ *)
2170       sed -n \
2171         "s/'\''/'\''\\\\'\'''\''/g;
2172           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2173       ;; #(
2174     *)
2175       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2176       ;;
2177     esac |
2178     sort
2179 )
2180     echo
2181
2182     $as_echo "## ----------------- ##
2183 ## Output variables. ##
2184 ## ----------------- ##"
2185     echo
2186     for ac_var in $ac_subst_vars
2187     do
2188       eval ac_val=\$$ac_var
2189       case $ac_val in
2190       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2191       esac
2192       $as_echo "$ac_var='\''$ac_val'\''"
2193     done | sort
2194     echo
2195
2196     if test -n "$ac_subst_files"; then
2197       $as_echo "## ------------------- ##
2198 ## File substitutions. ##
2199 ## ------------------- ##"
2200       echo
2201       for ac_var in $ac_subst_files
2202       do
2203         eval ac_val=\$$ac_var
2204         case $ac_val in
2205         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2206         esac
2207         $as_echo "$ac_var='\''$ac_val'\''"
2208       done | sort
2209       echo
2210     fi
2211
2212     if test -s confdefs.h; then
2213       $as_echo "## ----------- ##
2214 ## confdefs.h. ##
2215 ## ----------- ##"
2216       echo
2217       cat confdefs.h
2218       echo
2219     fi
2220     test "$ac_signal" != 0 &&
2221       $as_echo "$as_me: caught signal $ac_signal"
2222     $as_echo "$as_me: exit $exit_status"
2223   } >&5
2224   rm -f core *.core core.conftest.* &&
2225     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2226     exit $exit_status
2227 ' 0
2228 for ac_signal in 1 2 13 15; do
2229   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2230 done
2231 ac_signal=0
2232
2233 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2234 rm -f -r conftest* confdefs.h
2235
2236 $as_echo "/* confdefs.h */" > confdefs.h
2237
2238 # Predefined preprocessor variables.
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_NAME "$PACKAGE_NAME"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_STRING "$PACKAGE_STRING"
2254 _ACEOF
2255
2256 cat >>confdefs.h <<_ACEOF
2257 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2258 _ACEOF
2259
2260 cat >>confdefs.h <<_ACEOF
2261 #define PACKAGE_URL "$PACKAGE_URL"
2262 _ACEOF
2263
2264
2265 # Let the site file select an alternate cache file if it wants to.
2266 # Prefer an explicitly selected file to automatically selected ones.
2267 ac_site_file1=NONE
2268 ac_site_file2=NONE
2269 if test -n "$CONFIG_SITE"; then
2270   # We do not want a PATH search for config.site.
2271   case $CONFIG_SITE in #((
2272     -*)  ac_site_file1=./$CONFIG_SITE;;
2273     */*) ac_site_file1=$CONFIG_SITE;;
2274     *)   ac_site_file1=./$CONFIG_SITE;;
2275   esac
2276 elif test "x$prefix" != xNONE; then
2277   ac_site_file1=$prefix/share/config.site
2278   ac_site_file2=$prefix/etc/config.site
2279 else
2280   ac_site_file1=$ac_default_prefix/share/config.site
2281   ac_site_file2=$ac_default_prefix/etc/config.site
2282 fi
2283 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2284 do
2285   test "x$ac_site_file" = xNONE && continue
2286   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2287     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2288 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2289     sed 's/^/| /' "$ac_site_file" >&5
2290     . "$ac_site_file" \
2291       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2293 as_fn_error $? "failed to load site script $ac_site_file
2294 See \`config.log' for more details" "$LINENO" 5; }
2295   fi
2296 done
2297
2298 if test -r "$cache_file"; then
2299   # Some versions of bash will fail to source /dev/null (special files
2300   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2301   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2302     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2303 $as_echo "$as_me: loading cache $cache_file" >&6;}
2304     case $cache_file in
2305       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2306       *)                      . "./$cache_file";;
2307     esac
2308   fi
2309 else
2310   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2311 $as_echo "$as_me: creating cache $cache_file" >&6;}
2312   >$cache_file
2313 fi
2314
2315 as_fn_append ac_header_list " dlfcn.h"
2316 as_fn_append ac_header_list " fcntl.h"
2317 as_fn_append ac_header_list " fpu_control.h"
2318 as_fn_append ac_header_list " unistd.h"
2319 as_fn_append ac_header_list " sys/mman.h"
2320 as_fn_append ac_header_list " sys/resource.h"
2321 as_fn_append ac_header_list " sys/stat.h"
2322 as_fn_append ac_func_list " __setfpucw"
2323 as_fn_append ac_func_list " ftruncate"
2324 as_fn_append ac_func_list " getrusage"
2325 as_fn_append ac_func_list " lstat"
2326 as_fn_append ac_func_list " mmap"
2327 as_fn_append ac_func_list " munmap"
2328 as_fn_append ac_func_list " posix_fallocate"
2329 as_fn_append ac_func_list " sigaction"
2330 as_fn_append ac_func_list " strsignal"
2331 as_fn_append ac_func_list " time"
2332 as_fn_append ac_func_list " truncate"
2333 as_fn_append ac_func_list " getuid"
2334 as_fn_append ac_func_list " getgid"
2335 as_fn_append ac_func_list " geteuid"
2336 as_fn_append ac_func_list " getegid"
2337 as_fn_append ac_func_list " setuid"
2338 as_fn_append ac_func_list " setgid"
2339 as_fn_append ac_func_list " kill"
2340 as_fn_append ac_func_list " pread"
2341 as_fn_append ac_header_list " linux/if_tun.h"
2342 as_fn_append ac_header_list " linux/mii.h"
2343 as_fn_append ac_header_list " linux/types.h"
2344 as_fn_append ac_header_list " net/if.h"
2345 as_fn_append ac_header_list " sys/ioctl.h"
2346 # Check that the precious variables saved in the cache have kept the same
2347 # value.
2348 ac_cache_corrupted=false
2349 for ac_var in $ac_precious_vars; do
2350   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2351   eval ac_new_set=\$ac_env_${ac_var}_set
2352   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2353   eval ac_new_val=\$ac_env_${ac_var}_value
2354   case $ac_old_set,$ac_new_set in
2355     set,)
2356       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2357 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2358       ac_cache_corrupted=: ;;
2359     ,set)
2360       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2361 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2362       ac_cache_corrupted=: ;;
2363     ,);;
2364     *)
2365       if test "x$ac_old_val" != "x$ac_new_val"; then
2366         # differences in whitespace do not lead to failure.
2367         ac_old_val_w=`echo x $ac_old_val`
2368         ac_new_val_w=`echo x $ac_new_val`
2369         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2370           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2371 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2372           ac_cache_corrupted=:
2373         else
2374           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2375 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2376           eval $ac_var=\$ac_old_val
2377         fi
2378         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2379 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2380         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2381 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2382       fi;;
2383   esac
2384   # Pass precious variables to config.status.
2385   if test "$ac_new_set" = set; then
2386     case $ac_new_val in
2387     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2388     *) ac_arg=$ac_var=$ac_new_val ;;
2389     esac
2390     case " $ac_configure_args " in
2391       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2392       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2393     esac
2394   fi
2395 done
2396 if $ac_cache_corrupted; then
2397   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2399   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2400 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2401   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2402 fi
2403 ## -------------------- ##
2404 ## Main body of script. ##
2405 ## -------------------- ##
2406
2407 ac_ext=c
2408 ac_cpp='$CPP $CPPFLAGS'
2409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2412
2413
2414
2415
2416
2417
2418
2419 ac_aux_dir=
2420 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2421   if test -f "$ac_dir/install-sh"; then
2422     ac_aux_dir=$ac_dir
2423     ac_install_sh="$ac_aux_dir/install-sh -c"
2424     break
2425   elif test -f "$ac_dir/install.sh"; then
2426     ac_aux_dir=$ac_dir
2427     ac_install_sh="$ac_aux_dir/install.sh -c"
2428     break
2429   elif test -f "$ac_dir/shtool"; then
2430     ac_aux_dir=$ac_dir
2431     ac_install_sh="$ac_aux_dir/shtool install -c"
2432     break
2433   fi
2434 done
2435 if test -z "$ac_aux_dir"; then
2436   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2437 fi
2438
2439 # These three variables are undocumented and unsupported,
2440 # and are intended to be withdrawn in a future Autoconf release.
2441 # They can cause serious problems if a builder's source tree is in a directory
2442 # whose full name contains unusual characters.
2443 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2444 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2445 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2446
2447
2448 # Make sure we can run config.sub.
2449 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2450   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2451
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2453 $as_echo_n "checking build system type... " >&6; }
2454 if ${ac_cv_build+:} false; then :
2455   $as_echo_n "(cached) " >&6
2456 else
2457   ac_build_alias=$build_alias
2458 test "x$ac_build_alias" = x &&
2459   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2460 test "x$ac_build_alias" = x &&
2461   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2462 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2463   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2464
2465 fi
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2467 $as_echo "$ac_cv_build" >&6; }
2468 case $ac_cv_build in
2469 *-*-*) ;;
2470 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2471 esac
2472 build=$ac_cv_build
2473 ac_save_IFS=$IFS; IFS='-'
2474 set x $ac_cv_build
2475 shift
2476 build_cpu=$1
2477 build_vendor=$2
2478 shift; shift
2479 # Remember, the first character of IFS is used to create $*,
2480 # except with old shells:
2481 build_os=$*
2482 IFS=$ac_save_IFS
2483 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2484
2485
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2487 $as_echo_n "checking host system type... " >&6; }
2488 if ${ac_cv_host+:} false; then :
2489   $as_echo_n "(cached) " >&6
2490 else
2491   if test "x$host_alias" = x; then
2492   ac_cv_host=$ac_cv_build
2493 else
2494   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2495     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2496 fi
2497
2498 fi
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2500 $as_echo "$ac_cv_host" >&6; }
2501 case $ac_cv_host in
2502 *-*-*) ;;
2503 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2504 esac
2505 host=$ac_cv_host
2506 ac_save_IFS=$IFS; IFS='-'
2507 set x $ac_cv_host
2508 shift
2509 host_cpu=$1
2510 host_vendor=$2
2511 shift; shift
2512 # Remember, the first character of IFS is used to create $*,
2513 # except with old shells:
2514 host_os=$*
2515 IFS=$ac_save_IFS
2516 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2517
2518
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2520 $as_echo_n "checking target system type... " >&6; }
2521 if ${ac_cv_target+:} false; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   if test "x$target_alias" = x; then
2525   ac_cv_target=$ac_cv_host
2526 else
2527   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2528     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2529 fi
2530
2531 fi
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2533 $as_echo "$ac_cv_target" >&6; }
2534 case $ac_cv_target in
2535 *-*-*) ;;
2536 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2537 esac
2538 target=$ac_cv_target
2539 ac_save_IFS=$IFS; IFS='-'
2540 set x $ac_cv_target
2541 shift
2542 target_cpu=$1
2543 target_vendor=$2
2544 shift; shift
2545 # Remember, the first character of IFS is used to create $*,
2546 # except with old shells:
2547 target_os=$*
2548 IFS=$ac_save_IFS
2549 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2550
2551
2552 # The aliases save the names the user supplied, while $host etc.
2553 # will get canonicalized.
2554 test -n "$target_alias" &&
2555   test "$program_prefix$program_suffix$program_transform_name" = \
2556     NONENONEs,x,x, &&
2557   program_prefix=${target_alias}-
2558 ac_ext=c
2559 ac_cpp='$CPP $CPPFLAGS'
2560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2563 if test -n "$ac_tool_prefix"; then
2564   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2565 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2567 $as_echo_n "checking for $ac_word... " >&6; }
2568 if ${ac_cv_prog_CC+:} false; then :
2569   $as_echo_n "(cached) " >&6
2570 else
2571   if test -n "$CC"; then
2572   ac_cv_prog_CC="$CC" # Let the user override the test.
2573 else
2574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2575 for as_dir in $PATH
2576 do
2577   IFS=$as_save_IFS
2578   test -z "$as_dir" && as_dir=.
2579     for ac_exec_ext in '' $ac_executable_extensions; do
2580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2581     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2583     break 2
2584   fi
2585 done
2586   done
2587 IFS=$as_save_IFS
2588
2589 fi
2590 fi
2591 CC=$ac_cv_prog_CC
2592 if test -n "$CC"; then
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2594 $as_echo "$CC" >&6; }
2595 else
2596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2597 $as_echo "no" >&6; }
2598 fi
2599
2600
2601 fi
2602 if test -z "$ac_cv_prog_CC"; then
2603   ac_ct_CC=$CC
2604   # Extract the first word of "gcc", so it can be a program name with args.
2605 set dummy gcc; ac_word=$2
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2607 $as_echo_n "checking for $ac_word... " >&6; }
2608 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2609   $as_echo_n "(cached) " >&6
2610 else
2611   if test -n "$ac_ct_CC"; then
2612   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2613 else
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615 for as_dir in $PATH
2616 do
2617   IFS=$as_save_IFS
2618   test -z "$as_dir" && as_dir=.
2619     for ac_exec_ext in '' $ac_executable_extensions; do
2620   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2621     ac_cv_prog_ac_ct_CC="gcc"
2622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2623     break 2
2624   fi
2625 done
2626   done
2627 IFS=$as_save_IFS
2628
2629 fi
2630 fi
2631 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2632 if test -n "$ac_ct_CC"; then
2633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2634 $as_echo "$ac_ct_CC" >&6; }
2635 else
2636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2637 $as_echo "no" >&6; }
2638 fi
2639
2640   if test "x$ac_ct_CC" = x; then
2641     CC=""
2642   else
2643     case $cross_compiling:$ac_tool_warned in
2644 yes:)
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2646 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2647 ac_tool_warned=yes ;;
2648 esac
2649     CC=$ac_ct_CC
2650   fi
2651 else
2652   CC="$ac_cv_prog_CC"
2653 fi
2654
2655 if test -z "$CC"; then
2656           if test -n "$ac_tool_prefix"; then
2657     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2658 set dummy ${ac_tool_prefix}cc; ac_word=$2
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2660 $as_echo_n "checking for $ac_word... " >&6; }
2661 if ${ac_cv_prog_CC+:} false; then :
2662   $as_echo_n "(cached) " >&6
2663 else
2664   if test -n "$CC"; then
2665   ac_cv_prog_CC="$CC" # Let the user override the test.
2666 else
2667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668 for as_dir in $PATH
2669 do
2670   IFS=$as_save_IFS
2671   test -z "$as_dir" && as_dir=.
2672     for ac_exec_ext in '' $ac_executable_extensions; do
2673   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2674     ac_cv_prog_CC="${ac_tool_prefix}cc"
2675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2676     break 2
2677   fi
2678 done
2679   done
2680 IFS=$as_save_IFS
2681
2682 fi
2683 fi
2684 CC=$ac_cv_prog_CC
2685 if test -n "$CC"; then
2686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2687 $as_echo "$CC" >&6; }
2688 else
2689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2690 $as_echo "no" >&6; }
2691 fi
2692
2693
2694   fi
2695 fi
2696 if test -z "$CC"; then
2697   # Extract the first word of "cc", so it can be a program name with args.
2698 set dummy cc; ac_word=$2
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2700 $as_echo_n "checking for $ac_word... " >&6; }
2701 if ${ac_cv_prog_CC+:} false; then :
2702   $as_echo_n "(cached) " >&6
2703 else
2704   if test -n "$CC"; then
2705   ac_cv_prog_CC="$CC" # Let the user override the test.
2706 else
2707   ac_prog_rejected=no
2708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709 for as_dir in $PATH
2710 do
2711   IFS=$as_save_IFS
2712   test -z "$as_dir" && as_dir=.
2713     for ac_exec_ext in '' $ac_executable_extensions; do
2714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2716        ac_prog_rejected=yes
2717        continue
2718      fi
2719     ac_cv_prog_CC="cc"
2720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2721     break 2
2722   fi
2723 done
2724   done
2725 IFS=$as_save_IFS
2726
2727 if test $ac_prog_rejected = yes; then
2728   # We found a bogon in the path, so make sure we never use it.
2729   set dummy $ac_cv_prog_CC
2730   shift
2731   if test $# != 0; then
2732     # We chose a different compiler from the bogus one.
2733     # However, it has the same basename, so the bogon will be chosen
2734     # first if we set CC to just the basename; use the full file name.
2735     shift
2736     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2737   fi
2738 fi
2739 fi
2740 fi
2741 CC=$ac_cv_prog_CC
2742 if test -n "$CC"; then
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2744 $as_echo "$CC" >&6; }
2745 else
2746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2747 $as_echo "no" >&6; }
2748 fi
2749
2750
2751 fi
2752 if test -z "$CC"; then
2753   if test -n "$ac_tool_prefix"; then
2754   for ac_prog in cl.exe
2755   do
2756     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2757 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if ${ac_cv_prog_CC+:} false; then :
2761   $as_echo_n "(cached) " >&6
2762 else
2763   if test -n "$CC"; then
2764   ac_cv_prog_CC="$CC" # Let the user override the test.
2765 else
2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2767 for as_dir in $PATH
2768 do
2769   IFS=$as_save_IFS
2770   test -z "$as_dir" && as_dir=.
2771     for ac_exec_ext in '' $ac_executable_extensions; do
2772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2773     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2775     break 2
2776   fi
2777 done
2778   done
2779 IFS=$as_save_IFS
2780
2781 fi
2782 fi
2783 CC=$ac_cv_prog_CC
2784 if test -n "$CC"; then
2785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2786 $as_echo "$CC" >&6; }
2787 else
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2789 $as_echo "no" >&6; }
2790 fi
2791
2792
2793     test -n "$CC" && break
2794   done
2795 fi
2796 if test -z "$CC"; then
2797   ac_ct_CC=$CC
2798   for ac_prog in cl.exe
2799 do
2800   # Extract the first word of "$ac_prog", so it can be a program name with args.
2801 set dummy $ac_prog; ac_word=$2
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2803 $as_echo_n "checking for $ac_word... " >&6; }
2804 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2805   $as_echo_n "(cached) " >&6
2806 else
2807   if test -n "$ac_ct_CC"; then
2808   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2809 else
2810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2811 for as_dir in $PATH
2812 do
2813   IFS=$as_save_IFS
2814   test -z "$as_dir" && as_dir=.
2815     for ac_exec_ext in '' $ac_executable_extensions; do
2816   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2817     ac_cv_prog_ac_ct_CC="$ac_prog"
2818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2819     break 2
2820   fi
2821 done
2822   done
2823 IFS=$as_save_IFS
2824
2825 fi
2826 fi
2827 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2828 if test -n "$ac_ct_CC"; then
2829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2830 $as_echo "$ac_ct_CC" >&6; }
2831 else
2832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2833 $as_echo "no" >&6; }
2834 fi
2835
2836
2837   test -n "$ac_ct_CC" && break
2838 done
2839
2840   if test "x$ac_ct_CC" = x; then
2841     CC=""
2842   else
2843     case $cross_compiling:$ac_tool_warned in
2844 yes:)
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2847 ac_tool_warned=yes ;;
2848 esac
2849     CC=$ac_ct_CC
2850   fi
2851 fi
2852
2853 fi
2854
2855
2856 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2857 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2858 as_fn_error $? "no acceptable C compiler found in \$PATH
2859 See \`config.log' for more details" "$LINENO" 5; }
2860
2861 # Provide some information about the compiler.
2862 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2863 set X $ac_compile
2864 ac_compiler=$2
2865 for ac_option in --version -v -V -qversion; do
2866   { { ac_try="$ac_compiler $ac_option >&5"
2867 case "(($ac_try" in
2868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869   *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2872 $as_echo "$ac_try_echo"; } >&5
2873   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2874   ac_status=$?
2875   if test -s conftest.err; then
2876     sed '10a\
2877 ... rest of stderr output deleted ...
2878          10q' conftest.err >conftest.er1
2879     cat conftest.er1 >&5
2880   fi
2881   rm -f conftest.er1 conftest.err
2882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2883   test $ac_status = 0; }
2884 done
2885
2886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2887 /* end confdefs.h.  */
2888
2889 int
2890 main ()
2891 {
2892
2893   ;
2894   return 0;
2895 }
2896 _ACEOF
2897 ac_clean_files_save=$ac_clean_files
2898 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2899 # Try to create an executable without -o first, disregard a.out.
2900 # It will help us diagnose broken compilers, and finding out an intuition
2901 # of exeext.
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2903 $as_echo_n "checking whether the C compiler works... " >&6; }
2904 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2905
2906 # The possible output files:
2907 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2908
2909 ac_rmfiles=
2910 for ac_file in $ac_files
2911 do
2912   case $ac_file in
2913     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2914     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2915   esac
2916 done
2917 rm -f $ac_rmfiles
2918
2919 if { { ac_try="$ac_link_default"
2920 case "(($ac_try" in
2921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2922   *) ac_try_echo=$ac_try;;
2923 esac
2924 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2925 $as_echo "$ac_try_echo"; } >&5
2926   (eval "$ac_link_default") 2>&5
2927   ac_status=$?
2928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2929   test $ac_status = 0; }; then :
2930   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2931 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2932 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2933 # so that the user can short-circuit this test for compilers unknown to
2934 # Autoconf.
2935 for ac_file in $ac_files ''
2936 do
2937   test -f "$ac_file" || continue
2938   case $ac_file in
2939     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2940         ;;
2941     [ab].out )
2942         # We found the default executable, but exeext='' is most
2943         # certainly right.
2944         break;;
2945     *.* )
2946         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2947         then :; else
2948            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2949         fi
2950         # We set ac_cv_exeext here because the later test for it is not
2951         # safe: cross compilers may not add the suffix if given an `-o'
2952         # argument, so we may need to know it at that point already.
2953         # Even if this section looks crufty: it has the advantage of
2954         # actually working.
2955         break;;
2956     * )
2957         break;;
2958   esac
2959 done
2960 test "$ac_cv_exeext" = no && ac_cv_exeext=
2961
2962 else
2963   ac_file=''
2964 fi
2965 if test -z "$ac_file"; then :
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2967 $as_echo "no" >&6; }
2968 $as_echo "$as_me: failed program was:" >&5
2969 sed 's/^/| /' conftest.$ac_ext >&5
2970
2971 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2972 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2973 as_fn_error 77 "C compiler cannot create executables
2974 See \`config.log' for more details" "$LINENO" 5; }
2975 else
2976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2977 $as_echo "yes" >&6; }
2978 fi
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2980 $as_echo_n "checking for C compiler default output file name... " >&6; }
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2982 $as_echo "$ac_file" >&6; }
2983 ac_exeext=$ac_cv_exeext
2984
2985 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2986 ac_clean_files=$ac_clean_files_save
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2988 $as_echo_n "checking for suffix of executables... " >&6; }
2989 if { { ac_try="$ac_link"
2990 case "(($ac_try" in
2991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2992   *) ac_try_echo=$ac_try;;
2993 esac
2994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2995 $as_echo "$ac_try_echo"; } >&5
2996   (eval "$ac_link") 2>&5
2997   ac_status=$?
2998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2999   test $ac_status = 0; }; then :
3000   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3001 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3002 # work properly (i.e., refer to `conftest.exe'), while it won't with
3003 # `rm'.
3004 for ac_file in conftest.exe conftest conftest.*; do
3005   test -f "$ac_file" || continue
3006   case $ac_file in
3007     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3008     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3009           break;;
3010     * ) break;;
3011   esac
3012 done
3013 else
3014   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3015 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3016 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3017 See \`config.log' for more details" "$LINENO" 5; }
3018 fi
3019 rm -f conftest conftest$ac_cv_exeext
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3021 $as_echo "$ac_cv_exeext" >&6; }
3022
3023 rm -f conftest.$ac_ext
3024 EXEEXT=$ac_cv_exeext
3025 ac_exeext=$EXEEXT
3026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3027 /* end confdefs.h.  */
3028 #include <stdio.h>
3029 int
3030 main ()
3031 {
3032 FILE *f = fopen ("conftest.out", "w");
3033  return ferror (f) || fclose (f) != 0;
3034
3035   ;
3036   return 0;
3037 }
3038 _ACEOF
3039 ac_clean_files="$ac_clean_files conftest.out"
3040 # Check that the compiler produces executables we can run.  If not, either
3041 # the compiler is broken, or we cross compile.
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3043 $as_echo_n "checking whether we are cross compiling... " >&6; }
3044 if test "$cross_compiling" != yes; then
3045   { { ac_try="$ac_link"
3046 case "(($ac_try" in
3047   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3048   *) ac_try_echo=$ac_try;;
3049 esac
3050 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3051 $as_echo "$ac_try_echo"; } >&5
3052   (eval "$ac_link") 2>&5
3053   ac_status=$?
3054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3055   test $ac_status = 0; }
3056   if { ac_try='./conftest$ac_cv_exeext'
3057   { { case "(($ac_try" in
3058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059   *) ac_try_echo=$ac_try;;
3060 esac
3061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3062 $as_echo "$ac_try_echo"; } >&5
3063   (eval "$ac_try") 2>&5
3064   ac_status=$?
3065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3066   test $ac_status = 0; }; }; then
3067     cross_compiling=no
3068   else
3069     if test "$cross_compiling" = maybe; then
3070         cross_compiling=yes
3071     else
3072         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3074 as_fn_error $? "cannot run C compiled programs.
3075 If you meant to cross compile, use \`--host'.
3076 See \`config.log' for more details" "$LINENO" 5; }
3077     fi
3078   fi
3079 fi
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3081 $as_echo "$cross_compiling" >&6; }
3082
3083 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3084 ac_clean_files=$ac_clean_files_save
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3086 $as_echo_n "checking for suffix of object files... " >&6; }
3087 if ${ac_cv_objext+:} false; then :
3088   $as_echo_n "(cached) " >&6
3089 else
3090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3091 /* end confdefs.h.  */
3092
3093 int
3094 main ()
3095 {
3096
3097   ;
3098   return 0;
3099 }
3100 _ACEOF
3101 rm -f conftest.o conftest.obj
3102 if { { ac_try="$ac_compile"
3103 case "(($ac_try" in
3104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3105   *) ac_try_echo=$ac_try;;
3106 esac
3107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3108 $as_echo "$ac_try_echo"; } >&5
3109   (eval "$ac_compile") 2>&5
3110   ac_status=$?
3111   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3112   test $ac_status = 0; }; then :
3113   for ac_file in conftest.o conftest.obj conftest.*; do
3114   test -f "$ac_file" || continue;
3115   case $ac_file in
3116     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3117     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3118        break;;
3119   esac
3120 done
3121 else
3122   $as_echo "$as_me: failed program was:" >&5
3123 sed 's/^/| /' conftest.$ac_ext >&5
3124
3125 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3127 as_fn_error $? "cannot compute suffix of object files: cannot compile
3128 See \`config.log' for more details" "$LINENO" 5; }
3129 fi
3130 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3133 $as_echo "$ac_cv_objext" >&6; }
3134 OBJEXT=$ac_cv_objext
3135 ac_objext=$OBJEXT
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3137 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3138 if ${ac_cv_c_compiler_gnu+:} false; then :
3139   $as_echo_n "(cached) " >&6
3140 else
3141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h.  */
3143
3144 int
3145 main ()
3146 {
3147 #ifndef __GNUC__
3148        choke me
3149 #endif
3150
3151   ;
3152   return 0;
3153 }
3154 _ACEOF
3155 if ac_fn_c_try_compile "$LINENO"; then :
3156   ac_compiler_gnu=yes
3157 else
3158   ac_compiler_gnu=no
3159 fi
3160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3162
3163 fi
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3165 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3166 if test $ac_compiler_gnu = yes; then
3167   GCC=yes
3168 else
3169   GCC=
3170 fi
3171 ac_test_CFLAGS=${CFLAGS+set}
3172 ac_save_CFLAGS=$CFLAGS
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3174 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3175 if ${ac_cv_prog_cc_g+:} false; then :
3176   $as_echo_n "(cached) " >&6
3177 else
3178   ac_save_c_werror_flag=$ac_c_werror_flag
3179    ac_c_werror_flag=yes
3180    ac_cv_prog_cc_g=no
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 else
3196   CFLAGS=""
3197       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h.  */
3199
3200 int
3201 main ()
3202 {
3203
3204   ;
3205   return 0;
3206 }
3207 _ACEOF
3208 if ac_fn_c_try_compile "$LINENO"; then :
3209
3210 else
3211   ac_c_werror_flag=$ac_save_c_werror_flag
3212          CFLAGS="-g"
3213          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214 /* end confdefs.h.  */
3215
3216 int
3217 main ()
3218 {
3219
3220   ;
3221   return 0;
3222 }
3223 _ACEOF
3224 if ac_fn_c_try_compile "$LINENO"; then :
3225   ac_cv_prog_cc_g=yes
3226 fi
3227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3228 fi
3229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3230 fi
3231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3232    ac_c_werror_flag=$ac_save_c_werror_flag
3233 fi
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3235 $as_echo "$ac_cv_prog_cc_g" >&6; }
3236 if test "$ac_test_CFLAGS" = set; then
3237   CFLAGS=$ac_save_CFLAGS
3238 elif test $ac_cv_prog_cc_g = yes; then
3239   if test "$GCC" = yes; then
3240     CFLAGS="-g -O2"
3241   else
3242     CFLAGS="-g"
3243   fi
3244 else
3245   if test "$GCC" = yes; then
3246     CFLAGS="-O2"
3247   else
3248     CFLAGS=
3249   fi
3250 fi
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3252 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3253 if ${ac_cv_prog_cc_c89+:} false; then :
3254   $as_echo_n "(cached) " >&6
3255 else
3256   ac_cv_prog_cc_c89=no
3257 ac_save_CC=$CC
3258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3259 /* end confdefs.h.  */
3260 #include <stdarg.h>
3261 #include <stdio.h>
3262 struct stat;
3263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3264 struct buf { int x; };
3265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3266 static char *e (p, i)
3267      char **p;
3268      int i;
3269 {
3270   return p[i];
3271 }
3272 static char *f (char * (*g) (char **, int), char **p, ...)
3273 {
3274   char *s;
3275   va_list v;
3276   va_start (v,p);
3277   s = g (p, va_arg (v,int));
3278   va_end (v);
3279   return s;
3280 }
3281
3282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3283    function prototypes and stuff, but not '\xHH' hex character constants.
3284    These don't provoke an error unfortunately, instead are silently treated
3285    as 'x'.  The following induces an error, until -std is added to get
3286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3287    array size at least.  It's necessary to write '\x00'==0 to get something
3288    that's true only with -std.  */
3289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3290
3291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3292    inside strings and character constants.  */
3293 #define FOO(x) 'x'
3294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3295
3296 int test (int i, double x);
3297 struct s1 {int (*f) (int a);};
3298 struct s2 {int (*f) (double a);};
3299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3300 int argc;
3301 char **argv;
3302 int
3303 main ()
3304 {
3305 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3306   ;
3307   return 0;
3308 }
3309 _ACEOF
3310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3311         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3312 do
3313   CC="$ac_save_CC $ac_arg"
3314   if ac_fn_c_try_compile "$LINENO"; then :
3315   ac_cv_prog_cc_c89=$ac_arg
3316 fi
3317 rm -f core conftest.err conftest.$ac_objext
3318   test "x$ac_cv_prog_cc_c89" != "xno" && break
3319 done
3320 rm -f conftest.$ac_ext
3321 CC=$ac_save_CC
3322
3323 fi
3324 # AC_CACHE_VAL
3325 case "x$ac_cv_prog_cc_c89" in
3326   x)
3327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3328 $as_echo "none needed" >&6; } ;;
3329   xno)
3330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3331 $as_echo "unsupported" >&6; } ;;
3332   *)
3333     CC="$CC $ac_cv_prog_cc_c89"
3334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3336 esac
3337 if test "x$ac_cv_prog_cc_c89" != xno; then :
3338
3339 fi
3340
3341 ac_ext=c
3342 ac_cpp='$CPP $CPPFLAGS'
3343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3346
3347
3348 ac_ext=c
3349 ac_cpp='$CPP $CPPFLAGS'
3350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3354 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3355 # On Suns, sometimes $CPP names a directory.
3356 if test -n "$CPP" && test -d "$CPP"; then
3357   CPP=
3358 fi
3359 if test -z "$CPP"; then
3360   if ${ac_cv_prog_CPP+:} false; then :
3361   $as_echo_n "(cached) " >&6
3362 else
3363       # Double quotes because CPP needs to be expanded
3364     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3365     do
3366       ac_preproc_ok=false
3367 for ac_c_preproc_warn_flag in '' yes
3368 do
3369   # Use a header file that comes with gcc, so configuring glibc
3370   # with a fresh cross-compiler works.
3371   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3372   # <limits.h> exists even on freestanding compilers.
3373   # On the NeXT, cc -E runs the code through the compiler's parser,
3374   # not just through cpp. "Syntax error" is here to catch this case.
3375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376 /* end confdefs.h.  */
3377 #ifdef __STDC__
3378 # include <limits.h>
3379 #else
3380 # include <assert.h>
3381 #endif
3382                      Syntax error
3383 _ACEOF
3384 if ac_fn_c_try_cpp "$LINENO"; then :
3385
3386 else
3387   # Broken: fails on valid input.
3388 continue
3389 fi
3390 rm -f conftest.err conftest.i conftest.$ac_ext
3391
3392   # OK, works on sane cases.  Now check whether nonexistent headers
3393   # can be detected and how.
3394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h.  */
3396 #include <ac_nonexistent.h>
3397 _ACEOF
3398 if ac_fn_c_try_cpp "$LINENO"; then :
3399   # Broken: success on invalid input.
3400 continue
3401 else
3402   # Passes both tests.
3403 ac_preproc_ok=:
3404 break
3405 fi
3406 rm -f conftest.err conftest.i conftest.$ac_ext
3407
3408 done
3409 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3410 rm -f conftest.i conftest.err conftest.$ac_ext
3411 if $ac_preproc_ok; then :
3412   break
3413 fi
3414
3415     done
3416     ac_cv_prog_CPP=$CPP
3417
3418 fi
3419   CPP=$ac_cv_prog_CPP
3420 else
3421   ac_cv_prog_CPP=$CPP
3422 fi
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3424 $as_echo "$CPP" >&6; }
3425 ac_preproc_ok=false
3426 for ac_c_preproc_warn_flag in '' yes
3427 do
3428   # Use a header file that comes with gcc, so configuring glibc
3429   # with a fresh cross-compiler works.
3430   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3431   # <limits.h> exists even on freestanding compilers.
3432   # On the NeXT, cc -E runs the code through the compiler's parser,
3433   # not just through cpp. "Syntax error" is here to catch this case.
3434   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3435 /* end confdefs.h.  */
3436 #ifdef __STDC__
3437 # include <limits.h>
3438 #else
3439 # include <assert.h>
3440 #endif
3441                      Syntax error
3442 _ACEOF
3443 if ac_fn_c_try_cpp "$LINENO"; then :
3444
3445 else
3446   # Broken: fails on valid input.
3447 continue
3448 fi
3449 rm -f conftest.err conftest.i conftest.$ac_ext
3450
3451   # OK, works on sane cases.  Now check whether nonexistent headers
3452   # can be detected and how.
3453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3454 /* end confdefs.h.  */
3455 #include <ac_nonexistent.h>
3456 _ACEOF
3457 if ac_fn_c_try_cpp "$LINENO"; then :
3458   # Broken: success on invalid input.
3459 continue
3460 else
3461   # Passes both tests.
3462 ac_preproc_ok=:
3463 break
3464 fi
3465 rm -f conftest.err conftest.i conftest.$ac_ext
3466
3467 done
3468 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3469 rm -f conftest.i conftest.err conftest.$ac_ext
3470 if $ac_preproc_ok; then :
3471
3472 else
3473   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3475 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3476 See \`config.log' for more details" "$LINENO" 5; }
3477 fi
3478
3479 ac_ext=c
3480 ac_cpp='$CPP $CPPFLAGS'
3481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3484
3485
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3487 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3488 if ${ac_cv_path_GREP+:} false; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   if test -z "$GREP"; then
3492   ac_path_GREP_found=false
3493   # Loop through the user's path and test for each of PROGNAME-LIST
3494   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3495 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3496 do
3497   IFS=$as_save_IFS
3498   test -z "$as_dir" && as_dir=.
3499     for ac_prog in grep ggrep; do
3500     for ac_exec_ext in '' $ac_executable_extensions; do
3501       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3502       as_fn_executable_p "$ac_path_GREP" || continue
3503 # Check for GNU ac_path_GREP and select it if it is found.
3504   # Check for GNU $ac_path_GREP
3505 case `"$ac_path_GREP" --version 2>&1` in
3506 *GNU*)
3507   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3508 *)
3509   ac_count=0
3510   $as_echo_n 0123456789 >"conftest.in"
3511   while :
3512   do
3513     cat "conftest.in" "conftest.in" >"conftest.tmp"
3514     mv "conftest.tmp" "conftest.in"
3515     cp "conftest.in" "conftest.nl"
3516     $as_echo 'GREP' >> "conftest.nl"
3517     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3518     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3519     as_fn_arith $ac_count + 1 && ac_count=$as_val
3520     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3521       # Best one so far, save it but keep looking for a better one
3522       ac_cv_path_GREP="$ac_path_GREP"
3523       ac_path_GREP_max=$ac_count
3524     fi
3525     # 10*(2^10) chars as input seems more than enough
3526     test $ac_count -gt 10 && break
3527   done
3528   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3529 esac
3530
3531       $ac_path_GREP_found && break 3
3532     done
3533   done
3534   done
3535 IFS=$as_save_IFS
3536   if test -z "$ac_cv_path_GREP"; then
3537     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3538   fi
3539 else
3540   ac_cv_path_GREP=$GREP
3541 fi
3542
3543 fi
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3545 $as_echo "$ac_cv_path_GREP" >&6; }
3546  GREP="$ac_cv_path_GREP"
3547
3548
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3550 $as_echo_n "checking for egrep... " >&6; }
3551 if ${ac_cv_path_EGREP+:} false; then :
3552   $as_echo_n "(cached) " >&6
3553 else
3554   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3555    then ac_cv_path_EGREP="$GREP -E"
3556    else
3557      if test -z "$EGREP"; then
3558   ac_path_EGREP_found=false
3559   # Loop through the user's path and test for each of PROGNAME-LIST
3560   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3561 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3562 do
3563   IFS=$as_save_IFS
3564   test -z "$as_dir" && as_dir=.
3565     for ac_prog in egrep; do
3566     for ac_exec_ext in '' $ac_executable_extensions; do
3567       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3568       as_fn_executable_p "$ac_path_EGREP" || continue
3569 # Check for GNU ac_path_EGREP and select it if it is found.
3570   # Check for GNU $ac_path_EGREP
3571 case `"$ac_path_EGREP" --version 2>&1` in
3572 *GNU*)
3573   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3574 *)
3575   ac_count=0
3576   $as_echo_n 0123456789 >"conftest.in"
3577   while :
3578   do
3579     cat "conftest.in" "conftest.in" >"conftest.tmp"
3580     mv "conftest.tmp" "conftest.in"
3581     cp "conftest.in" "conftest.nl"
3582     $as_echo 'EGREP' >> "conftest.nl"
3583     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3584     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3585     as_fn_arith $ac_count + 1 && ac_count=$as_val
3586     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3587       # Best one so far, save it but keep looking for a better one
3588       ac_cv_path_EGREP="$ac_path_EGREP"
3589       ac_path_EGREP_max=$ac_count
3590     fi
3591     # 10*(2^10) chars as input seems more than enough
3592     test $ac_count -gt 10 && break
3593   done
3594   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3595 esac
3596
3597       $ac_path_EGREP_found && break 3
3598     done
3599   done
3600   done
3601 IFS=$as_save_IFS
3602   if test -z "$ac_cv_path_EGREP"; then
3603     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3604   fi
3605 else
3606   ac_cv_path_EGREP=$EGREP
3607 fi
3608
3609    fi
3610 fi
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3612 $as_echo "$ac_cv_path_EGREP" >&6; }
3613  EGREP="$ac_cv_path_EGREP"
3614
3615
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3617 $as_echo_n "checking for ANSI C header files... " >&6; }
3618 if ${ac_cv_header_stdc+:} false; then :
3619   $as_echo_n "(cached) " >&6
3620 else
3621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h.  */
3623 #include <stdlib.h>
3624 #include <stdarg.h>
3625 #include <string.h>
3626 #include <float.h>
3627
3628 int
3629 main ()
3630 {
3631
3632   ;
3633   return 0;
3634 }
3635 _ACEOF
3636 if ac_fn_c_try_compile "$LINENO"; then :
3637   ac_cv_header_stdc=yes
3638 else
3639   ac_cv_header_stdc=no
3640 fi
3641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3642
3643 if test $ac_cv_header_stdc = yes; then
3644   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3645   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3646 /* end confdefs.h.  */
3647 #include <string.h>
3648
3649 _ACEOF
3650 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3651   $EGREP "memchr" >/dev/null 2>&1; then :
3652
3653 else
3654   ac_cv_header_stdc=no
3655 fi
3656 rm -f conftest*
3657
3658 fi
3659
3660 if test $ac_cv_header_stdc = yes; then
3661   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h.  */
3664 #include <stdlib.h>
3665
3666 _ACEOF
3667 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3668   $EGREP "free" >/dev/null 2>&1; then :
3669
3670 else
3671   ac_cv_header_stdc=no
3672 fi
3673 rm -f conftest*
3674
3675 fi
3676
3677 if test $ac_cv_header_stdc = yes; then
3678   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3679   if test "$cross_compiling" = yes; then :
3680   :
3681 else
3682   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3683 /* end confdefs.h.  */
3684 #include <ctype.h>
3685 #include <stdlib.h>
3686 #if ((' ' & 0x0FF) == 0x020)
3687 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3688 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3689 #else
3690 # define ISLOWER(c) \
3691                    (('a' <= (c) && (c) <= 'i') \
3692                      || ('j' <= (c) && (c) <= 'r') \
3693                      || ('s' <= (c) && (c) <= 'z'))
3694 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3695 #endif
3696
3697 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3698 int
3699 main ()
3700 {
3701   int i;
3702   for (i = 0; i < 256; i++)
3703     if (XOR (islower (i), ISLOWER (i))
3704         || toupper (i) != TOUPPER (i))
3705       return 2;
3706   return 0;
3707 }
3708 _ACEOF
3709 if ac_fn_c_try_run "$LINENO"; then :
3710
3711 else
3712   ac_cv_header_stdc=no
3713 fi
3714 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3715   conftest.$ac_objext conftest.beam conftest.$ac_ext
3716 fi
3717
3718 fi
3719 fi
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3721 $as_echo "$ac_cv_header_stdc" >&6; }
3722 if test $ac_cv_header_stdc = yes; then
3723
3724 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3725
3726 fi
3727
3728 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3729 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3730                   inttypes.h stdint.h unistd.h
3731 do :
3732   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3733 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3734 "
3735 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3736   cat >>confdefs.h <<_ACEOF
3737 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3738 _ACEOF
3739
3740 fi
3741
3742 done
3743
3744
3745
3746   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3747 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3748   MINIX=yes
3749 else
3750   MINIX=
3751 fi
3752
3753
3754   if test "$MINIX" = yes; then
3755
3756 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3757
3758
3759 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3760
3761
3762 $as_echo "#define _MINIX 1" >>confdefs.h
3763
3764   fi
3765
3766
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3768 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3769 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3770   $as_echo_n "(cached) " >&6
3771 else
3772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3773 /* end confdefs.h.  */
3774
3775 #         define __EXTENSIONS__ 1
3776           $ac_includes_default
3777 int
3778 main ()
3779 {
3780
3781   ;
3782   return 0;
3783 }
3784 _ACEOF
3785 if ac_fn_c_try_compile "$LINENO"; then :
3786   ac_cv_safe_to_define___extensions__=yes
3787 else
3788   ac_cv_safe_to_define___extensions__=no
3789 fi
3790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3791 fi
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3793 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3794   test $ac_cv_safe_to_define___extensions__ = yes &&
3795     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3796
3797   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3798
3799   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3800
3801   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3802
3803   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3804
3805
3806 test "$program_prefix" != NONE &&
3807   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3808 # Use a double $ so make ignores it.
3809 test "$program_suffix" != NONE &&
3810   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3811 # Double any \ or $.
3812 # By default was `s,x,x', remove it if useless.
3813 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3814 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3815
3816 # Find a good install program.  We prefer a C program (faster),
3817 # so one script is as good as another.  But avoid the broken or
3818 # incompatible versions:
3819 # SysV /etc/install, /usr/sbin/install
3820 # SunOS /usr/etc/install
3821 # IRIX /sbin/install
3822 # AIX /bin/install
3823 # AmigaOS /C/install, which installs bootblocks on floppy discs
3824 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3825 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3826 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3827 # OS/2's system install, which has a completely different semantic
3828 # ./install, which can be erroneously created by make from ./install.sh.
3829 # Reject install programs that cannot install multiple files.
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3831 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3832 if test -z "$INSTALL"; then
3833 if ${ac_cv_path_install+:} false; then :
3834   $as_echo_n "(cached) " >&6
3835 else
3836   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH
3838 do
3839   IFS=$as_save_IFS
3840   test -z "$as_dir" && as_dir=.
3841     # Account for people who put trailing slashes in PATH elements.
3842 case $as_dir/ in #((
3843   ./ | .// | /[cC]/* | \
3844   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3845   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3846   /usr/ucb/* ) ;;
3847   *)
3848     # OSF1 and SCO ODT 3.0 have their own names for install.
3849     # Don't use installbsd from OSF since it installs stuff as root
3850     # by default.
3851     for ac_prog in ginstall scoinst install; do
3852       for ac_exec_ext in '' $ac_executable_extensions; do
3853         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3854           if test $ac_prog = install &&
3855             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3856             # AIX install.  It has an incompatible calling convention.
3857             :
3858           elif test $ac_prog = install &&
3859             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3860             # program-specific install script used by HP pwplus--don't use.
3861             :
3862           else
3863             rm -rf conftest.one conftest.two conftest.dir
3864             echo one > conftest.one
3865             echo two > conftest.two
3866             mkdir conftest.dir
3867             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3868               test -s conftest.one && test -s conftest.two &&
3869               test -s conftest.dir/conftest.one &&
3870               test -s conftest.dir/conftest.two
3871             then
3872               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3873               break 3
3874             fi
3875           fi
3876         fi
3877       done
3878     done
3879     ;;
3880 esac
3881
3882   done
3883 IFS=$as_save_IFS
3884
3885 rm -rf conftest.one conftest.two conftest.dir
3886
3887 fi
3888   if test "${ac_cv_path_install+set}" = set; then
3889     INSTALL=$ac_cv_path_install
3890   else
3891     # As a last resort, use the slow shell script.  Don't cache a
3892     # value for INSTALL within a source directory, because that will
3893     # break other packages using the cache if that directory is
3894     # removed, or if the value is a relative name.
3895     INSTALL=$ac_install_sh
3896   fi
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3899 $as_echo "$INSTALL" >&6; }
3900
3901 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3902 # It thinks the first close brace ends the variable substitution.
3903 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3904
3905 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3906
3907 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3908
3909 rm -rf .tst 2>/dev/null
3910 mkdir .tst 2>/dev/null
3911 if test -d .tst; then
3912   am__leading_dot=.
3913 else
3914   am__leading_dot=_
3915 fi
3916 rmdir .tst 2>/dev/null
3917
3918 DEPDIR="${am__leading_dot}deps"
3919
3920
3921
3922
3923   for ac_header in $ac_header_list
3924 do :
3925   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3926 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3927 "
3928 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3929   cat >>confdefs.h <<_ACEOF
3930 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3931 _ACEOF
3932
3933 fi
3934
3935 done
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954   for ac_func in $ac_func_list
3955 do :
3956   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3957 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3958 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3959   cat >>confdefs.h <<_ACEOF
3960 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3961 _ACEOF
3962
3963 fi
3964 done
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 case `pwd` in
3989   *\ * | *\     *)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3991 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3992 esac
3993
3994
3995
3996 macro_version='2.2.7a'
3997 macro_revision='1.3134'
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011 ltmain="$ac_aux_dir/ltmain.sh"
4012
4013 # Backslashify metacharacters that are still active within
4014 # double-quoted strings.
4015 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4016
4017 # Same as above, but do not quote variable references.
4018 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4019
4020 # Sed substitution to delay expansion of an escaped shell variable in a
4021 # double_quote_subst'ed string.
4022 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4023
4024 # Sed substitution to delay expansion of an escaped single quote.
4025 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4026
4027 # Sed substitution to avoid accidental globbing in evaled expressions
4028 no_glob_subst='s/\*/\\\*/g'
4029
4030 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4031 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4032 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4035 $as_echo_n "checking how to print strings... " >&6; }
4036 # Test print first, because it will be a builtin if present.
4037 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4038    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4039   ECHO='print -r --'
4040 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4041   ECHO='printf %s\n'
4042 else
4043   # Use this function as a fallback that always works.
4044   func_fallback_echo ()
4045   {
4046     eval 'cat <<_LTECHO_EOF
4047 $1
4048 _LTECHO_EOF'
4049   }
4050   ECHO='func_fallback_echo'
4051 fi
4052
4053 # func_echo_all arg...
4054 # Invoke $ECHO with all args, space-separated.
4055 func_echo_all ()
4056 {
4057     $ECHO ""
4058 }
4059
4060 case "$ECHO" in
4061   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4062 $as_echo "printf" >&6; } ;;
4063   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4064 $as_echo "print -r" >&6; } ;;
4065   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4066 $as_echo "cat" >&6; } ;;
4067 esac
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4083 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4084 if ${ac_cv_path_SED+:} false; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4088      for ac_i in 1 2 3 4 5 6 7; do
4089        ac_script="$ac_script$as_nl$ac_script"
4090      done
4091      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4092      { ac_script=; unset ac_script;}
4093      if test -z "$SED"; then
4094   ac_path_SED_found=false
4095   # Loop through the user's path and test for each of PROGNAME-LIST
4096   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4097 for as_dir in $PATH
4098 do
4099   IFS=$as_save_IFS
4100   test -z "$as_dir" && as_dir=.
4101     for ac_prog in sed gsed; do
4102     for ac_exec_ext in '' $ac_executable_extensions; do
4103       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4104       as_fn_executable_p "$ac_path_SED" || continue
4105 # Check for GNU ac_path_SED and select it if it is found.
4106   # Check for GNU $ac_path_SED
4107 case `"$ac_path_SED" --version 2>&1` in
4108 *GNU*)
4109   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4110 *)
4111   ac_count=0
4112   $as_echo_n 0123456789 >"conftest.in"
4113   while :
4114   do
4115     cat "conftest.in" "conftest.in" >"conftest.tmp"
4116     mv "conftest.tmp" "conftest.in"
4117     cp "conftest.in" "conftest.nl"
4118     $as_echo '' >> "conftest.nl"
4119     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4120     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4121     as_fn_arith $ac_count + 1 && ac_count=$as_val
4122     if test $ac_count -gt ${ac_path_SED_max-0}; then
4123       # Best one so far, save it but keep looking for a better one
4124       ac_cv_path_SED="$ac_path_SED"
4125       ac_path_SED_max=$ac_count
4126     fi
4127     # 10*(2^10) chars as input seems more than enough
4128     test $ac_count -gt 10 && break
4129   done
4130   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4131 esac
4132
4133       $ac_path_SED_found && break 3
4134     done
4135   done
4136   done
4137 IFS=$as_save_IFS
4138   if test -z "$ac_cv_path_SED"; then
4139     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4140   fi
4141 else
4142   ac_cv_path_SED=$SED
4143 fi
4144
4145 fi
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4147 $as_echo "$ac_cv_path_SED" >&6; }
4148  SED="$ac_cv_path_SED"
4149   rm -f conftest.sed
4150
4151 test -z "$SED" && SED=sed
4152 Xsed="$SED -e 1s/^X//"
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4165 $as_echo_n "checking for fgrep... " >&6; }
4166 if ${ac_cv_path_FGREP+:} false; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4170    then ac_cv_path_FGREP="$GREP -F"
4171    else
4172      if test -z "$FGREP"; then
4173   ac_path_FGREP_found=false
4174   # Loop through the user's path and test for each of PROGNAME-LIST
4175   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_prog in fgrep; do
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4183       as_fn_executable_p "$ac_path_FGREP" || continue
4184 # Check for GNU ac_path_FGREP and select it if it is found.
4185   # Check for GNU $ac_path_FGREP
4186 case `"$ac_path_FGREP" --version 2>&1` in
4187 *GNU*)
4188   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4189 *)
4190   ac_count=0
4191   $as_echo_n 0123456789 >"conftest.in"
4192   while :
4193   do
4194     cat "conftest.in" "conftest.in" >"conftest.tmp"
4195     mv "conftest.tmp" "conftest.in"
4196     cp "conftest.in" "conftest.nl"
4197     $as_echo 'FGREP' >> "conftest.nl"
4198     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4199     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4200     as_fn_arith $ac_count + 1 && ac_count=$as_val
4201     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4202       # Best one so far, save it but keep looking for a better one
4203       ac_cv_path_FGREP="$ac_path_FGREP"
4204       ac_path_FGREP_max=$ac_count
4205     fi
4206     # 10*(2^10) chars as input seems more than enough
4207     test $ac_count -gt 10 && break
4208   done
4209   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4210 esac
4211
4212       $ac_path_FGREP_found && break 3
4213     done
4214   done
4215   done
4216 IFS=$as_save_IFS
4217   if test -z "$ac_cv_path_FGREP"; then
4218     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4219   fi
4220 else
4221   ac_cv_path_FGREP=$FGREP
4222 fi
4223
4224    fi
4225 fi
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4227 $as_echo "$ac_cv_path_FGREP" >&6; }
4228  FGREP="$ac_cv_path_FGREP"
4229
4230
4231 test -z "$GREP" && GREP=grep
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251 # Check whether --with-gnu-ld was given.
4252 if test "${with_gnu_ld+set}" = set; then :
4253   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4254 else
4255   with_gnu_ld=no
4256 fi
4257
4258 ac_prog=ld
4259 if test "$GCC" = yes; then
4260   # Check if gcc -print-prog-name=ld gives a path.
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4262 $as_echo_n "checking for ld used by $CC... " >&6; }
4263   case $host in
4264   *-*-mingw*)
4265     # gcc leaves a trailing carriage return which upsets mingw
4266     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4267   *)
4268     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4269   esac
4270   case $ac_prog in
4271     # Accept absolute paths.
4272     [\\/]* | ?:[\\/]*)
4273       re_direlt='/[^/][^/]*/\.\./'
4274       # Canonicalize the pathname of ld
4275       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4276       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4277         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4278       done
4279       test -z "$LD" && LD="$ac_prog"
4280       ;;
4281   "")
4282     # If it fails, then pretend we aren't using GCC.
4283     ac_prog=ld
4284     ;;
4285   *)
4286     # If it is relative, then search for the first ld in PATH.
4287     with_gnu_ld=unknown
4288     ;;
4289   esac
4290 elif test "$with_gnu_ld" = yes; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4292 $as_echo_n "checking for GNU ld... " >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4295 $as_echo_n "checking for non-GNU ld... " >&6; }
4296 fi
4297 if ${lt_cv_path_LD+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -z "$LD"; then
4301   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4302   for ac_dir in $PATH; do
4303     IFS="$lt_save_ifs"
4304     test -z "$ac_dir" && ac_dir=.
4305     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4306       lt_cv_path_LD="$ac_dir/$ac_prog"
4307       # Check to see if the program is GNU ld.  I'd rather use --version,
4308       # but apparently some variants of GNU ld only accept -v.
4309       # Break only if it was the GNU/non-GNU ld that we prefer.
4310       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4311       *GNU* | *'with BFD'*)
4312         test "$with_gnu_ld" != no && break
4313         ;;
4314       *)
4315         test "$with_gnu_ld" != yes && break
4316         ;;
4317       esac
4318     fi
4319   done
4320   IFS="$lt_save_ifs"
4321 else
4322   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4323 fi
4324 fi
4325
4326 LD="$lt_cv_path_LD"
4327 if test -n "$LD"; then
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4329 $as_echo "$LD" >&6; }
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333 fi
4334 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4336 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4337 if ${lt_cv_prog_gnu_ld+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4341 case `$LD -v 2>&1 </dev/null` in
4342 *GNU* | *'with BFD'*)
4343   lt_cv_prog_gnu_ld=yes
4344   ;;
4345 *)
4346   lt_cv_prog_gnu_ld=no
4347   ;;
4348 esac
4349 fi
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4351 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4352 with_gnu_ld=$lt_cv_prog_gnu_ld
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4363 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4364 if ${lt_cv_path_NM+:} false; then :
4365   $as_echo_n "(cached) " >&6
4366 else
4367   if test -n "$NM"; then
4368   # Let the user override the test.
4369   lt_cv_path_NM="$NM"
4370 else
4371   lt_nm_to_check="${ac_tool_prefix}nm"
4372   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4373     lt_nm_to_check="$lt_nm_to_check nm"
4374   fi
4375   for lt_tmp_nm in $lt_nm_to_check; do
4376     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4377     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4378       IFS="$lt_save_ifs"
4379       test -z "$ac_dir" && ac_dir=.
4380       tmp_nm="$ac_dir/$lt_tmp_nm"
4381       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4382         # Check to see if the nm accepts a BSD-compat flag.
4383         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4384         #   nm: unknown option "B" ignored
4385         # Tru64's nm complains that /dev/null is an invalid object file
4386         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4387         */dev/null* | *'Invalid file or object type'*)
4388           lt_cv_path_NM="$tmp_nm -B"
4389           break
4390           ;;
4391         *)
4392           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4393           */dev/null*)
4394             lt_cv_path_NM="$tmp_nm -p"
4395             break
4396             ;;
4397           *)
4398             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4399             continue # so that we can try to find one that supports BSD flags
4400             ;;
4401           esac
4402           ;;
4403         esac
4404       fi
4405     done
4406     IFS="$lt_save_ifs"
4407   done
4408   : ${lt_cv_path_NM=no}
4409 fi
4410 fi
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4412 $as_echo "$lt_cv_path_NM" >&6; }
4413 if test "$lt_cv_path_NM" != "no"; then
4414   NM="$lt_cv_path_NM"
4415 else
4416   # Didn't find any BSD compatible name lister, look for dumpbin.
4417   if test -n "$DUMPBIN"; then :
4418     # Let the user override the test.
4419   else
4420     if test -n "$ac_tool_prefix"; then
4421   for ac_prog in dumpbin "link -dump"
4422   do
4423     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4424 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4426 $as_echo_n "checking for $ac_word... " >&6; }
4427 if ${ac_cv_prog_DUMPBIN+:} false; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   if test -n "$DUMPBIN"; then
4431   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438     for ac_exec_ext in '' $ac_executable_extensions; do
4439   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4440     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445   done
4446 IFS=$as_save_IFS
4447
4448 fi
4449 fi
4450 DUMPBIN=$ac_cv_prog_DUMPBIN
4451 if test -n "$DUMPBIN"; then
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4453 $as_echo "$DUMPBIN" >&6; }
4454 else
4455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4456 $as_echo "no" >&6; }
4457 fi
4458
4459
4460     test -n "$DUMPBIN" && break
4461   done
4462 fi
4463 if test -z "$DUMPBIN"; then
4464   ac_ct_DUMPBIN=$DUMPBIN
4465   for ac_prog in dumpbin "link -dump"
4466 do
4467   # Extract the first word of "$ac_prog", so it can be a program name with args.
4468 set dummy $ac_prog; ac_word=$2
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4470 $as_echo_n "checking for $ac_word... " >&6; }
4471 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4472   $as_echo_n "(cached) " >&6
4473 else
4474   if test -n "$ac_ct_DUMPBIN"; then
4475   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4476 else
4477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4478 for as_dir in $PATH
4479 do
4480   IFS=$as_save_IFS
4481   test -z "$as_dir" && as_dir=.
4482     for ac_exec_ext in '' $ac_executable_extensions; do
4483   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4484     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4486     break 2
4487   fi
4488 done
4489   done
4490 IFS=$as_save_IFS
4491
4492 fi
4493 fi
4494 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4495 if test -n "$ac_ct_DUMPBIN"; then
4496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4497 $as_echo "$ac_ct_DUMPBIN" >&6; }
4498 else
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4500 $as_echo "no" >&6; }
4501 fi
4502
4503
4504   test -n "$ac_ct_DUMPBIN" && break
4505 done
4506
4507   if test "x$ac_ct_DUMPBIN" = x; then
4508     DUMPBIN=":"
4509   else
4510     case $cross_compiling:$ac_tool_warned in
4511 yes:)
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4514 ac_tool_warned=yes ;;
4515 esac
4516     DUMPBIN=$ac_ct_DUMPBIN
4517   fi
4518 fi
4519
4520     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4521     *COFF*)
4522       DUMPBIN="$DUMPBIN -symbols"
4523       ;;
4524     *)
4525       DUMPBIN=:
4526       ;;
4527     esac
4528   fi
4529
4530   if test "$DUMPBIN" != ":"; then
4531     NM="$DUMPBIN"
4532   fi
4533 fi
4534 test -z "$NM" && NM=nm
4535
4536
4537
4538
4539
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4542 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4543 if ${lt_cv_nm_interface+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   lt_cv_nm_interface="BSD nm"
4547   echo "int some_variable = 0;" > conftest.$ac_ext
4548   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4549   (eval "$ac_compile" 2>conftest.err)
4550   cat conftest.err >&5
4551   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4552   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4553   cat conftest.err >&5
4554   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4555   cat conftest.out >&5
4556   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4557     lt_cv_nm_interface="MS dumpbin"
4558   fi
4559   rm -f conftest*
4560 fi
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4562 $as_echo "$lt_cv_nm_interface" >&6; }
4563
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4565 $as_echo_n "checking whether ln -s works... " >&6; }
4566 LN_S=$as_ln_s
4567 if test "$LN_S" = "ln -s"; then
4568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4569 $as_echo "yes" >&6; }
4570 else
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4572 $as_echo "no, using $LN_S" >&6; }
4573 fi
4574
4575 # find the maximum length of command line arguments
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4577 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4578 if ${lt_cv_sys_max_cmd_len+:} false; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581     i=0
4582   teststring="ABCD"
4583
4584   case $build_os in
4585   msdosdjgpp*)
4586     # On DJGPP, this test can blow up pretty badly due to problems in libc
4587     # (any single argument exceeding 2000 bytes causes a buffer overrun
4588     # during glob expansion).  Even if it were fixed, the result of this
4589     # check would be larger than it should be.
4590     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4591     ;;
4592
4593   gnu*)
4594     # Under GNU Hurd, this test is not required because there is
4595     # no limit to the length of command line arguments.
4596     # Libtool will interpret -1 as no limit whatsoever
4597     lt_cv_sys_max_cmd_len=-1;
4598     ;;
4599
4600   cygwin* | mingw* | cegcc*)
4601     # On Win9x/ME, this test blows up -- it succeeds, but takes
4602     # about 5 minutes as the teststring grows exponentially.
4603     # Worse, since 9x/ME are not pre-emptively multitasking,
4604     # you end up with a "frozen" computer, even though with patience
4605     # the test eventually succeeds (with a max line length of 256k).
4606     # Instead, let's just punt: use the minimum linelength reported by
4607     # all of the supported platforms: 8192 (on NT/2K/XP).
4608     lt_cv_sys_max_cmd_len=8192;
4609     ;;
4610
4611   mint*)
4612     # On MiNT this can take a long time and run out of memory.
4613     lt_cv_sys_max_cmd_len=8192;
4614     ;;
4615
4616   amigaos*)
4617     # On AmigaOS with pdksh, this test takes hours, literally.
4618     # So we just punt and use a minimum line length of 8192.
4619     lt_cv_sys_max_cmd_len=8192;
4620     ;;
4621
4622   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4623     # This has been around since 386BSD, at least.  Likely further.
4624     if test -x /sbin/sysctl; then
4625       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4626     elif test -x /usr/sbin/sysctl; then
4627       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4628     else
4629       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4630     fi
4631     # And add a safety zone
4632     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4633     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4634     ;;
4635
4636   interix*)
4637     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4638     lt_cv_sys_max_cmd_len=196608
4639     ;;
4640
4641   osf*)
4642     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4643     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4644     # nice to cause kernel panics so lets avoid the loop below.
4645     # First set a reasonable default.
4646     lt_cv_sys_max_cmd_len=16384
4647     #
4648     if test -x /sbin/sysconfig; then
4649       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4650         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4651       esac
4652     fi
4653     ;;
4654   sco3.2v5*)
4655     lt_cv_sys_max_cmd_len=102400
4656     ;;
4657   sysv5* | sco5v6* | sysv4.2uw2*)
4658     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4659     if test -n "$kargmax"; then
4660       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4661     else
4662       lt_cv_sys_max_cmd_len=32768
4663     fi
4664     ;;
4665   *)
4666     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4667     if test -n "$lt_cv_sys_max_cmd_len"; then
4668       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4669       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4670     else
4671       # Make teststring a little bigger before we do anything with it.
4672       # a 1K string should be a reasonable start.
4673       for i in 1 2 3 4 5 6 7 8 ; do
4674         teststring=$teststring$teststring
4675       done
4676       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4677       # If test is not a shell built-in, we'll probably end up computing a
4678       # maximum length that is only half of the actual maximum length, but
4679       # we can't tell.
4680       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4681                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4682               test $i != 17 # 1/2 MB should be enough
4683       do
4684         i=`expr $i + 1`
4685         teststring=$teststring$teststring
4686       done
4687       # Only check the string length outside the loop.
4688       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4689       teststring=
4690       # Add a significant safety factor because C++ compilers can tack on
4691       # massive amounts of additional arguments before passing them to the
4692       # linker.  It appears as though 1/2 is a usable value.
4693       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4694     fi
4695     ;;
4696   esac
4697
4698 fi
4699
4700 if test -n $lt_cv_sys_max_cmd_len ; then
4701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4702 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4703 else
4704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4705 $as_echo "none" >&6; }
4706 fi
4707 max_cmd_len=$lt_cv_sys_max_cmd_len
4708
4709
4710
4711
4712
4713
4714 : ${CP="cp -f"}
4715 : ${MV="mv -f"}
4716 : ${RM="rm -f"}
4717
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4719 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4720 # Try some XSI features
4721 xsi_shell=no
4722 ( _lt_dummy="a/b/c"
4723   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4724       = c,a/b,, \
4725     && eval 'test $(( 1 + 1 )) -eq 2 \
4726     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4727   && xsi_shell=yes
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4729 $as_echo "$xsi_shell" >&6; }
4730
4731
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4733 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4734 lt_shell_append=no
4735 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4736     >/dev/null 2>&1 \
4737   && lt_shell_append=yes
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4739 $as_echo "$lt_shell_append" >&6; }
4740
4741
4742 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4743   lt_unset=unset
4744 else
4745   lt_unset=false
4746 fi
4747
4748
4749
4750
4751
4752 # test EBCDIC or ASCII
4753 case `echo X|tr X '\101'` in
4754  A) # ASCII based system
4755     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4756   lt_SP2NL='tr \040 \012'
4757   lt_NL2SP='tr \015\012 \040\040'
4758   ;;
4759  *) # EBCDIC based system
4760   lt_SP2NL='tr \100 \n'
4761   lt_NL2SP='tr \r\n \100\100'
4762   ;;
4763 esac
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4774 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4775 if ${lt_cv_ld_reload_flag+:} false; then :
4776   $as_echo_n "(cached) " >&6
4777 else
4778   lt_cv_ld_reload_flag='-r'
4779 fi
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4781 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4782 reload_flag=$lt_cv_ld_reload_flag
4783 case $reload_flag in
4784 "" | " "*) ;;
4785 *) reload_flag=" $reload_flag" ;;
4786 esac
4787 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4788 case $host_os in
4789   darwin*)
4790     if test "$GCC" = yes; then
4791       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4792     else
4793       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4794     fi
4795     ;;
4796 esac
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806 if test -n "$ac_tool_prefix"; then
4807   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4808 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4810 $as_echo_n "checking for $ac_word... " >&6; }
4811 if ${ac_cv_prog_OBJDUMP+:} false; then :
4812   $as_echo_n "(cached) " >&6
4813 else
4814   if test -n "$OBJDUMP"; then
4815   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4816 else
4817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4818 for as_dir in $PATH
4819 do
4820   IFS=$as_save_IFS
4821   test -z "$as_dir" && as_dir=.
4822     for ac_exec_ext in '' $ac_executable_extensions; do
4823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4824     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4826     break 2
4827   fi
4828 done
4829   done
4830 IFS=$as_save_IFS
4831
4832 fi
4833 fi
4834 OBJDUMP=$ac_cv_prog_OBJDUMP
4835 if test -n "$OBJDUMP"; then
4836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4837 $as_echo "$OBJDUMP" >&6; }
4838 else
4839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4840 $as_echo "no" >&6; }
4841 fi
4842
4843
4844 fi
4845 if test -z "$ac_cv_prog_OBJDUMP"; then
4846   ac_ct_OBJDUMP=$OBJDUMP
4847   # Extract the first word of "objdump", so it can be a program name with args.
4848 set dummy objdump; ac_word=$2
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4850 $as_echo_n "checking for $ac_word... " >&6; }
4851 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4852   $as_echo_n "(cached) " >&6
4853 else
4854   if test -n "$ac_ct_OBJDUMP"; then
4855   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4856 else
4857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4858 for as_dir in $PATH
4859 do
4860   IFS=$as_save_IFS
4861   test -z "$as_dir" && as_dir=.
4862     for ac_exec_ext in '' $ac_executable_extensions; do
4863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4864     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4866     break 2
4867   fi
4868 done
4869   done
4870 IFS=$as_save_IFS
4871
4872 fi
4873 fi
4874 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4875 if test -n "$ac_ct_OBJDUMP"; then
4876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4877 $as_echo "$ac_ct_OBJDUMP" >&6; }
4878 else
4879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4880 $as_echo "no" >&6; }
4881 fi
4882
4883   if test "x$ac_ct_OBJDUMP" = x; then
4884     OBJDUMP="false"
4885   else
4886     case $cross_compiling:$ac_tool_warned in
4887 yes:)
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4890 ac_tool_warned=yes ;;
4891 esac
4892     OBJDUMP=$ac_ct_OBJDUMP
4893   fi
4894 else
4895   OBJDUMP="$ac_cv_prog_OBJDUMP"
4896 fi
4897
4898 test -z "$OBJDUMP" && OBJDUMP=objdump
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4909 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4910 if ${lt_cv_deplibs_check_method+:} false; then :
4911   $as_echo_n "(cached) " >&6
4912 else
4913   lt_cv_file_magic_cmd='$MAGIC_CMD'
4914 lt_cv_file_magic_test_file=
4915 lt_cv_deplibs_check_method='unknown'
4916 # Need to set the preceding variable on all platforms that support
4917 # interlibrary dependencies.
4918 # 'none' -- dependencies not supported.
4919 # `unknown' -- same as none, but documents that we really don't know.
4920 # 'pass_all' -- all dependencies passed with no checks.
4921 # 'test_compile' -- check by making test program.
4922 # 'file_magic [[regex]]' -- check by looking for files in library path
4923 # which responds to the $file_magic_cmd with a given extended regex.
4924 # If you have `file' or equivalent on your system and you're not sure
4925 # whether `pass_all' will *always* work, you probably want this one.
4926
4927 case $host_os in
4928 aix[4-9]*)
4929   lt_cv_deplibs_check_method=pass_all
4930   ;;
4931
4932 beos*)
4933   lt_cv_deplibs_check_method=pass_all
4934   ;;
4935
4936 bsdi[45]*)
4937   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4938   lt_cv_file_magic_cmd='/usr/bin/file -L'
4939   lt_cv_file_magic_test_file=/shlib/libc.so
4940   ;;
4941
4942 cygwin*)
4943   # func_win32_libid is a shell function defined in ltmain.sh
4944   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4945   lt_cv_file_magic_cmd='func_win32_libid'
4946   ;;
4947
4948 mingw* | pw32*)
4949   # Base MSYS/MinGW do not provide the 'file' command needed by
4950   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4951   # unless we find 'file', for example because we are cross-compiling.
4952   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4953   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4954     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4955     lt_cv_file_magic_cmd='func_win32_libid'
4956   else
4957     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4958     lt_cv_file_magic_cmd='$OBJDUMP -f'
4959   fi
4960   ;;
4961
4962 cegcc*)
4963   # use the weaker test based on 'objdump'. See mingw*.
4964   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4965   lt_cv_file_magic_cmd='$OBJDUMP -f'
4966   ;;
4967
4968 darwin* | rhapsody*)
4969   lt_cv_deplibs_check_method=pass_all
4970   ;;
4971
4972 freebsd* | dragonfly*)
4973   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4974     case $host_cpu in
4975     i*86 )
4976       # Not sure whether the presence of OpenBSD here was a mistake.
4977       # Let's accept both of them until this is cleared up.
4978       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4979       lt_cv_file_magic_cmd=/usr/bin/file
4980       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4981       ;;
4982     esac
4983   else
4984     lt_cv_deplibs_check_method=pass_all
4985   fi
4986   ;;
4987
4988 gnu*)
4989   lt_cv_deplibs_check_method=pass_all
4990   ;;
4991
4992 haiku*)
4993   lt_cv_deplibs_check_method=pass_all
4994   ;;
4995
4996 hpux10.20* | hpux11*)
4997   lt_cv_file_magic_cmd=/usr/bin/file
4998   case $host_cpu in
4999   ia64*)
5000     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5001     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5002     ;;
5003   hppa*64*)
5004     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5005     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5006     ;;
5007   *)
5008     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5009     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5010     ;;
5011   esac
5012   ;;
5013
5014 interix[3-9]*)
5015   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5016   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5017   ;;
5018
5019 irix5* | irix6* | nonstopux*)
5020   case $LD in
5021   *-32|*"-32 ") libmagic=32-bit;;
5022   *-n32|*"-n32 ") libmagic=N32;;
5023   *-64|*"-64 ") libmagic=64-bit;;
5024   *) libmagic=never-match;;
5025   esac
5026   lt_cv_deplibs_check_method=pass_all
5027   ;;
5028
5029 # This must be Linux ELF.
5030 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 netbsd*)
5035   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5037   else
5038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5039   fi
5040   ;;
5041
5042 newos6*)
5043   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5044   lt_cv_file_magic_cmd=/usr/bin/file
5045   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5046   ;;
5047
5048 *nto* | *qnx*)
5049   lt_cv_deplibs_check_method=pass_all
5050   ;;
5051
5052 openbsd*)
5053   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5054     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5055   else
5056     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5057   fi
5058   ;;
5059
5060 osf3* | osf4* | osf5*)
5061   lt_cv_deplibs_check_method=pass_all
5062   ;;
5063
5064 rdos*)
5065   lt_cv_deplibs_check_method=pass_all
5066   ;;
5067
5068 solaris*)
5069   lt_cv_deplibs_check_method=pass_all
5070   ;;
5071
5072 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5073   lt_cv_deplibs_check_method=pass_all
5074   ;;
5075
5076 sysv4 | sysv4.3*)
5077   case $host_vendor in
5078   motorola)
5079     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]'
5080     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5081     ;;
5082   ncr)
5083     lt_cv_deplibs_check_method=pass_all
5084     ;;
5085   sequent)
5086     lt_cv_file_magic_cmd='/bin/file'
5087     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5088     ;;
5089   sni)
5090     lt_cv_file_magic_cmd='/bin/file'
5091     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5092     lt_cv_file_magic_test_file=/lib/libc.so
5093     ;;
5094   siemens)
5095     lt_cv_deplibs_check_method=pass_all
5096     ;;
5097   pc)
5098     lt_cv_deplibs_check_method=pass_all
5099     ;;
5100   esac
5101   ;;
5102
5103 tpf*)
5104   lt_cv_deplibs_check_method=pass_all
5105   ;;
5106 esac
5107
5108 fi
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5110 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5111 file_magic_cmd=$lt_cv_file_magic_cmd
5112 deplibs_check_method=$lt_cv_deplibs_check_method
5113 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126 plugin_option=
5127 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5128 for plugin in $plugin_names; do
5129   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5130   if test x$plugin_so = x$plugin; then
5131     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5132   fi
5133   if test x$plugin_so != x$plugin; then
5134     plugin_option="--plugin $plugin_so"
5135     break
5136   fi
5137 done
5138
5139 if test -n "$ac_tool_prefix"; then
5140   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5141 set dummy ${ac_tool_prefix}ar; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if ${ac_cv_prog_AR+:} false; then :
5145   $as_echo_n "(cached) " >&6
5146 else
5147   if test -n "$AR"; then
5148   ac_cv_prog_AR="$AR" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153   IFS=$as_save_IFS
5154   test -z "$as_dir" && as_dir=.
5155     for ac_exec_ext in '' $ac_executable_extensions; do
5156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5157     ac_cv_prog_AR="${ac_tool_prefix}ar"
5158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159     break 2
5160   fi
5161 done
5162   done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 AR=$ac_cv_prog_AR
5168 if test -n "$AR"; then
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5170 $as_echo "$AR" >&6; }
5171 else
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176
5177 fi
5178 if test -z "$ac_cv_prog_AR"; then
5179   ac_ct_AR=$AR
5180   # Extract the first word of "ar", so it can be a program name with args.
5181 set dummy ar; ac_word=$2
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5185   $as_echo_n "(cached) " >&6
5186 else
5187   if test -n "$ac_ct_AR"; then
5188   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5189 else
5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH
5192 do
5193   IFS=$as_save_IFS
5194   test -z "$as_dir" && as_dir=.
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5197     ac_cv_prog_ac_ct_AR="ar"
5198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5199     break 2
5200   fi
5201 done
5202   done
5203 IFS=$as_save_IFS
5204
5205 fi
5206 fi
5207 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5208 if test -n "$ac_ct_AR"; then
5209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5210 $as_echo "$ac_ct_AR" >&6; }
5211 else
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5213 $as_echo "no" >&6; }
5214 fi
5215
5216   if test "x$ac_ct_AR" = x; then
5217     AR="false"
5218   else
5219     case $cross_compiling:$ac_tool_warned in
5220 yes:)
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5223 ac_tool_warned=yes ;;
5224 esac
5225     AR=$ac_ct_AR
5226   fi
5227 else
5228   AR="$ac_cv_prog_AR"
5229 fi
5230
5231 test -z "$AR" && AR=ar
5232 if test -n "$plugin_option"; then
5233   if $AR --help 2>&1 | grep -q "\--plugin"; then
5234     touch conftest.c
5235     $AR $plugin_option rc conftest.a conftest.c
5236     if test "$?" != 0; then
5237       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5238 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5239     else
5240       AR="$AR $plugin_option"
5241     fi
5242     rm -f conftest.*
5243   fi
5244 fi
5245 test -z "$AR_FLAGS" && AR_FLAGS=cru
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257 if test -n "$ac_tool_prefix"; then
5258   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5259 set dummy ${ac_tool_prefix}strip; ac_word=$2
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5261 $as_echo_n "checking for $ac_word... " >&6; }
5262 if ${ac_cv_prog_STRIP+:} false; then :
5263   $as_echo_n "(cached) " >&6
5264 else
5265   if test -n "$STRIP"; then
5266   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5267 else
5268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269 for as_dir in $PATH
5270 do
5271   IFS=$as_save_IFS
5272   test -z "$as_dir" && as_dir=.
5273     for ac_exec_ext in '' $ac_executable_extensions; do
5274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5277     break 2
5278   fi
5279 done
5280   done
5281 IFS=$as_save_IFS
5282
5283 fi
5284 fi
5285 STRIP=$ac_cv_prog_STRIP
5286 if test -n "$STRIP"; then
5287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5288 $as_echo "$STRIP" >&6; }
5289 else
5290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5291 $as_echo "no" >&6; }
5292 fi
5293
5294
5295 fi
5296 if test -z "$ac_cv_prog_STRIP"; then
5297   ac_ct_STRIP=$STRIP
5298   # Extract the first word of "strip", so it can be a program name with args.
5299 set dummy strip; ac_word=$2
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5301 $as_echo_n "checking for $ac_word... " >&6; }
5302 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5303   $as_echo_n "(cached) " >&6
5304 else
5305   if test -n "$ac_ct_STRIP"; then
5306   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5307 else
5308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5309 for as_dir in $PATH
5310 do
5311   IFS=$as_save_IFS
5312   test -z "$as_dir" && as_dir=.
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5315     ac_cv_prog_ac_ct_STRIP="strip"
5316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5317     break 2
5318   fi
5319 done
5320   done
5321 IFS=$as_save_IFS
5322
5323 fi
5324 fi
5325 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5326 if test -n "$ac_ct_STRIP"; then
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5328 $as_echo "$ac_ct_STRIP" >&6; }
5329 else
5330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5331 $as_echo "no" >&6; }
5332 fi
5333
5334   if test "x$ac_ct_STRIP" = x; then
5335     STRIP=":"
5336   else
5337     case $cross_compiling:$ac_tool_warned in
5338 yes:)
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5341 ac_tool_warned=yes ;;
5342 esac
5343     STRIP=$ac_ct_STRIP
5344   fi
5345 else
5346   STRIP="$ac_cv_prog_STRIP"
5347 fi
5348
5349 test -z "$STRIP" && STRIP=:
5350
5351
5352
5353
5354
5355
5356 if test -n "$ac_tool_prefix"; then
5357   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5358 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5360 $as_echo_n "checking for $ac_word... " >&6; }
5361 if ${ac_cv_prog_RANLIB+:} false; then :
5362   $as_echo_n "(cached) " >&6
5363 else
5364   if test -n "$RANLIB"; then
5365   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5366 else
5367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5368 for as_dir in $PATH
5369 do
5370   IFS=$as_save_IFS
5371   test -z "$as_dir" && as_dir=.
5372     for ac_exec_ext in '' $ac_executable_extensions; do
5373   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5374     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5376     break 2
5377   fi
5378 done
5379   done
5380 IFS=$as_save_IFS
5381
5382 fi
5383 fi
5384 RANLIB=$ac_cv_prog_RANLIB
5385 if test -n "$RANLIB"; then
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5387 $as_echo "$RANLIB" >&6; }
5388 else
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5390 $as_echo "no" >&6; }
5391 fi
5392
5393
5394 fi
5395 if test -z "$ac_cv_prog_RANLIB"; then
5396   ac_ct_RANLIB=$RANLIB
5397   # Extract the first word of "ranlib", so it can be a program name with args.
5398 set dummy ranlib; ac_word=$2
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5400 $as_echo_n "checking for $ac_word... " >&6; }
5401 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5402   $as_echo_n "(cached) " >&6
5403 else
5404   if test -n "$ac_ct_RANLIB"; then
5405   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5406 else
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410   IFS=$as_save_IFS
5411   test -z "$as_dir" && as_dir=.
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5414     ac_cv_prog_ac_ct_RANLIB="ranlib"
5415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5416     break 2
5417   fi
5418 done
5419   done
5420 IFS=$as_save_IFS
5421
5422 fi
5423 fi
5424 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5425 if test -n "$ac_ct_RANLIB"; then
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5427 $as_echo "$ac_ct_RANLIB" >&6; }
5428 else
5429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430 $as_echo "no" >&6; }
5431 fi
5432
5433   if test "x$ac_ct_RANLIB" = x; then
5434     RANLIB=":"
5435   else
5436     case $cross_compiling:$ac_tool_warned in
5437 yes:)
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5440 ac_tool_warned=yes ;;
5441 esac
5442     RANLIB=$ac_ct_RANLIB
5443   fi
5444 else
5445   RANLIB="$ac_cv_prog_RANLIB"
5446 fi
5447
5448 test -z "$RANLIB" && RANLIB=:
5449 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5450   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5451     RANLIB="$RANLIB $plugin_option"
5452   fi
5453 fi
5454
5455
5456
5457
5458
5459
5460 # Determine commands to create old-style static archives.
5461 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5462 old_postinstall_cmds='chmod 644 $oldlib'
5463 old_postuninstall_cmds=
5464
5465 if test -n "$RANLIB"; then
5466   case $host_os in
5467   openbsd*)
5468     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5469     ;;
5470   *)
5471     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5472     ;;
5473   esac
5474   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5475 fi
5476
5477 case $host_os in
5478   darwin*)
5479     lock_old_archive_extraction=yes ;;
5480   *)
5481     lock_old_archive_extraction=no ;;
5482 esac
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504 for ac_prog in gawk mawk nawk awk
5505 do
5506   # Extract the first word of "$ac_prog", so it can be a program name with args.
5507 set dummy $ac_prog; ac_word=$2
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5509 $as_echo_n "checking for $ac_word... " >&6; }
5510 if ${ac_cv_prog_AWK+:} false; then :
5511   $as_echo_n "(cached) " >&6
5512 else
5513   if test -n "$AWK"; then
5514   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5515 else
5516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5517 for as_dir in $PATH
5518 do
5519   IFS=$as_save_IFS
5520   test -z "$as_dir" && as_dir=.
5521     for ac_exec_ext in '' $ac_executable_extensions; do
5522   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5523     ac_cv_prog_AWK="$ac_prog"
5524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5525     break 2
5526   fi
5527 done
5528   done
5529 IFS=$as_save_IFS
5530
5531 fi
5532 fi
5533 AWK=$ac_cv_prog_AWK
5534 if test -n "$AWK"; then
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5536 $as_echo "$AWK" >&6; }
5537 else
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5539 $as_echo "no" >&6; }
5540 fi
5541
5542
5543   test -n "$AWK" && break
5544 done
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 # If no C compiler was specified, use CC.
5565 LTCC=${LTCC-"$CC"}
5566
5567 # If no C compiler flags were specified, use CFLAGS.
5568 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5569
5570 # Allow CC to be a program name with arguments.
5571 compiler=$CC
5572
5573
5574 # Check for command to grab the raw symbol name followed by C symbol from nm.
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5576 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5577 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5578   $as_echo_n "(cached) " >&6
5579 else
5580
5581 # These are sane defaults that work on at least a few old systems.
5582 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5583
5584 # Character class describing NM global symbol codes.
5585 symcode='[BCDEGRST]'
5586
5587 # Regexp to match symbols that can be accessed directly from C.
5588 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5589
5590 # Define system-specific variables.
5591 case $host_os in
5592 aix*)
5593   symcode='[BCDT]'
5594   ;;
5595 cygwin* | mingw* | pw32* | cegcc*)
5596   symcode='[ABCDGISTW]'
5597   ;;
5598 hpux*)
5599   if test "$host_cpu" = ia64; then
5600     symcode='[ABCDEGRST]'
5601   fi
5602   ;;
5603 irix* | nonstopux*)
5604   symcode='[BCDEGRST]'
5605   ;;
5606 osf*)
5607   symcode='[BCDEGQRST]'
5608   ;;
5609 solaris*)
5610   symcode='[BDRT]'
5611   ;;
5612 sco3.2v5*)
5613   symcode='[DT]'
5614   ;;
5615 sysv4.2uw2*)
5616   symcode='[DT]'
5617   ;;
5618 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5619   symcode='[ABDT]'
5620   ;;
5621 sysv4)
5622   symcode='[DFNSTU]'
5623   ;;
5624 esac
5625
5626 # If we're using GNU nm, then use its standard symbol codes.
5627 case `$NM -V 2>&1` in
5628 *GNU* | *'with BFD'*)
5629   symcode='[ABCDGIRSTW]' ;;
5630 esac
5631
5632 # Transform an extracted symbol line into a proper C declaration.
5633 # Some systems (esp. on ia64) link data and code symbols differently,
5634 # so use this general approach.
5635 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5636
5637 # Transform an extracted symbol line into symbol name and symbol address
5638 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5639 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'"
5640
5641 # Handle CRLF in mingw tool chain
5642 opt_cr=
5643 case $build_os in
5644 mingw*)
5645   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5646   ;;
5647 esac
5648
5649 # Try without a prefix underscore, then with it.
5650 for ac_symprfx in "" "_"; do
5651
5652   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5653   symxfrm="\\1 $ac_symprfx\\2 \\2"
5654
5655   # Write the raw and C identifiers.
5656   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5657     # Fake it for dumpbin and say T for any non-static function
5658     # and D for any global variable.
5659     # Also find C++ and __fastcall symbols from MSVC++,
5660     # which start with @ or ?.
5661     lt_cv_sys_global_symbol_pipe="$AWK '"\
5662 "     {last_section=section; section=\$ 3};"\
5663 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5664 "     \$ 0!~/External *\|/{next};"\
5665 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5666 "     {if(hide[section]) next};"\
5667 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5668 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5669 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5670 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5671 "     ' prfx=^$ac_symprfx"
5672   else
5673     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5674   fi
5675
5676   # Check to see that the pipe works correctly.
5677   pipe_works=no
5678
5679   rm -f conftest*
5680   cat > conftest.$ac_ext <<_LT_EOF
5681 #ifdef __cplusplus
5682 extern "C" {
5683 #endif
5684 char nm_test_var;
5685 void nm_test_func(void);
5686 void nm_test_func(void){}
5687 #ifdef __cplusplus
5688 }
5689 #endif
5690 int main(){nm_test_var='a';nm_test_func();return(0);}
5691 _LT_EOF
5692
5693   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5694   (eval $ac_compile) 2>&5
5695   ac_status=$?
5696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5697   test $ac_status = 0; }; then
5698     # Now try to grab the symbols.
5699     nlist=conftest.nm
5700     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5701   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5702   ac_status=$?
5703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5704   test $ac_status = 0; } && test -s "$nlist"; then
5705       # Try sorting and uniquifying the output.
5706       if sort "$nlist" | uniq > "$nlist"T; then
5707         mv -f "$nlist"T "$nlist"
5708       else
5709         rm -f "$nlist"T
5710       fi
5711
5712       # Make sure that we snagged all the symbols we need.
5713       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5714         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5715           cat <<_LT_EOF > conftest.$ac_ext
5716 #ifdef __cplusplus
5717 extern "C" {
5718 #endif
5719
5720 _LT_EOF
5721           # Now generate the symbol file.
5722           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5723
5724           cat <<_LT_EOF >> conftest.$ac_ext
5725
5726 /* The mapping between symbol names and symbols.  */
5727 const struct {
5728   const char *name;
5729   void       *address;
5730 }
5731 lt__PROGRAM__LTX_preloaded_symbols[] =
5732 {
5733   { "@PROGRAM@", (void *) 0 },
5734 _LT_EOF
5735           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5736           cat <<\_LT_EOF >> conftest.$ac_ext
5737   {0, (void *) 0}
5738 };
5739
5740 /* This works around a problem in FreeBSD linker */
5741 #ifdef FREEBSD_WORKAROUND
5742 static const void *lt_preloaded_setup() {
5743   return lt__PROGRAM__LTX_preloaded_symbols;
5744 }
5745 #endif
5746
5747 #ifdef __cplusplus
5748 }
5749 #endif
5750 _LT_EOF
5751           # Now try linking the two files.
5752           mv conftest.$ac_objext conftstm.$ac_objext
5753           lt_save_LIBS="$LIBS"
5754           lt_save_CFLAGS="$CFLAGS"
5755           LIBS="conftstm.$ac_objext"
5756           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5757           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5758   (eval $ac_link) 2>&5
5759   ac_status=$?
5760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5761   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5762             pipe_works=yes
5763           fi
5764           LIBS="$lt_save_LIBS"
5765           CFLAGS="$lt_save_CFLAGS"
5766         else
5767           echo "cannot find nm_test_func in $nlist" >&5
5768         fi
5769       else
5770         echo "cannot find nm_test_var in $nlist" >&5
5771       fi
5772     else
5773       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5774     fi
5775   else
5776     echo "$progname: failed program was:" >&5
5777     cat conftest.$ac_ext >&5
5778   fi
5779   rm -rf conftest* conftst*
5780
5781   # Do not use the global_symbol_pipe unless it works.
5782   if test "$pipe_works" = yes; then
5783     break
5784   else
5785     lt_cv_sys_global_symbol_pipe=
5786   fi
5787 done
5788
5789 fi
5790
5791 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5792   lt_cv_sys_global_symbol_to_cdecl=
5793 fi
5794 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5796 $as_echo "failed" >&6; }
5797 else
5798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5799 $as_echo "ok" >&6; }
5800 fi
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823 # Check whether --enable-libtool-lock was given.
5824 if test "${enable_libtool_lock+set}" = set; then :
5825   enableval=$enable_libtool_lock;
5826 fi
5827
5828 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5829
5830 # Some flags need to be propagated to the compiler or linker for good
5831 # libtool support.
5832 case $host in
5833 ia64-*-hpux*)
5834   # Find out which ABI we are using.
5835   echo 'int i;' > conftest.$ac_ext
5836   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5837   (eval $ac_compile) 2>&5
5838   ac_status=$?
5839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5840   test $ac_status = 0; }; then
5841     case `/usr/bin/file conftest.$ac_objext` in
5842       *ELF-32*)
5843         HPUX_IA64_MODE="32"
5844         ;;
5845       *ELF-64*)
5846         HPUX_IA64_MODE="64"
5847         ;;
5848     esac
5849   fi
5850   rm -rf conftest*
5851   ;;
5852 *-*-irix6*)
5853   # Find out which ABI we are using.
5854   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5855   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5856   (eval $ac_compile) 2>&5
5857   ac_status=$?
5858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5859   test $ac_status = 0; }; then
5860     if test "$lt_cv_prog_gnu_ld" = yes; then
5861       case `/usr/bin/file conftest.$ac_objext` in
5862         *32-bit*)
5863           LD="${LD-ld} -melf32bsmip"
5864           ;;
5865         *N32*)
5866           LD="${LD-ld} -melf32bmipn32"
5867           ;;
5868         *64-bit*)
5869           LD="${LD-ld} -melf64bmip"
5870         ;;
5871       esac
5872     else
5873       case `/usr/bin/file conftest.$ac_objext` in
5874         *32-bit*)
5875           LD="${LD-ld} -32"
5876           ;;
5877         *N32*)
5878           LD="${LD-ld} -n32"
5879           ;;
5880         *64-bit*)
5881           LD="${LD-ld} -64"
5882           ;;
5883       esac
5884     fi
5885   fi
5886   rm -rf conftest*
5887   ;;
5888
5889 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5890 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5891   # Find out which ABI we are using.
5892   echo 'int i;' > conftest.$ac_ext
5893   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5894   (eval $ac_compile) 2>&5
5895   ac_status=$?
5896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5897   test $ac_status = 0; }; then
5898     case `/usr/bin/file conftest.o` in
5899       *32-bit*)
5900         case $host in
5901           x86_64-*kfreebsd*-gnu)
5902             LD="${LD-ld} -m elf_i386_fbsd"
5903             ;;
5904           x86_64-*linux*)
5905             case `/usr/bin/file conftest.o` in
5906               *x86-64*)
5907                 LD="${LD-ld} -m elf32_x86_64"
5908                 ;;
5909               *)
5910                 LD="${LD-ld} -m elf_i386"
5911                 ;;
5912             esac
5913             ;;
5914           powerpc64le-*linux*)
5915             LD="${LD-ld} -m elf32lppclinux"
5916             ;;
5917           powerpc64-*linux*)
5918             LD="${LD-ld} -m elf32ppclinux"
5919             ;;
5920           s390x-*linux*)
5921             LD="${LD-ld} -m elf_s390"
5922             ;;
5923           sparc64-*linux*)
5924             LD="${LD-ld} -m elf32_sparc"
5925             ;;
5926         esac
5927         ;;
5928       *64-bit*)
5929         case $host in
5930           x86_64-*kfreebsd*-gnu)
5931             LD="${LD-ld} -m elf_x86_64_fbsd"
5932             ;;
5933           x86_64-*linux*)
5934             LD="${LD-ld} -m elf_x86_64"
5935             ;;
5936           powerpcle-*linux*)
5937             LD="${LD-ld} -m elf64lppc"
5938             ;;
5939           powerpc-*linux*)
5940             LD="${LD-ld} -m elf64ppc"
5941             ;;
5942           s390*-*linux*|s390*-*tpf*)
5943             LD="${LD-ld} -m elf64_s390"
5944             ;;
5945           sparc*-*linux*)
5946             LD="${LD-ld} -m elf64_sparc"
5947             ;;
5948         esac
5949         ;;
5950     esac
5951   fi
5952   rm -rf conftest*
5953   ;;
5954
5955 *-*-sco3.2v5*)
5956   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5957   SAVE_CFLAGS="$CFLAGS"
5958   CFLAGS="$CFLAGS -belf"
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5960 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5961 if ${lt_cv_cc_needs_belf+:} false; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   ac_ext=c
5965 ac_cpp='$CPP $CPPFLAGS'
5966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5969
5970      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5971 /* end confdefs.h.  */
5972
5973 int
5974 main ()
5975 {
5976
5977   ;
5978   return 0;
5979 }
5980 _ACEOF
5981 if ac_fn_c_try_link "$LINENO"; then :
5982   lt_cv_cc_needs_belf=yes
5983 else
5984   lt_cv_cc_needs_belf=no
5985 fi
5986 rm -f core conftest.err conftest.$ac_objext \
5987     conftest$ac_exeext conftest.$ac_ext
5988      ac_ext=c
5989 ac_cpp='$CPP $CPPFLAGS'
5990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5993
5994 fi
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5996 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5997   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5998     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5999     CFLAGS="$SAVE_CFLAGS"
6000   fi
6001   ;;
6002 sparc*-*solaris*)
6003   # Find out which ABI we are using.
6004   echo 'int i;' > conftest.$ac_ext
6005   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6006   (eval $ac_compile) 2>&5
6007   ac_status=$?
6008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6009   test $ac_status = 0; }; then
6010     case `/usr/bin/file conftest.o` in
6011     *64-bit*)
6012       case $lt_cv_prog_gnu_ld in
6013       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6014       *)
6015         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6016           LD="${LD-ld} -64"
6017         fi
6018         ;;
6019       esac
6020       ;;
6021     esac
6022   fi
6023   rm -rf conftest*
6024   ;;
6025 esac
6026
6027 need_locks="$enable_libtool_lock"
6028
6029
6030   case $host_os in
6031     rhapsody* | darwin*)
6032     if test -n "$ac_tool_prefix"; then
6033   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6034 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6036 $as_echo_n "checking for $ac_word... " >&6; }
6037 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6038   $as_echo_n "(cached) " >&6
6039 else
6040   if test -n "$DSYMUTIL"; then
6041   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6042 else
6043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6044 for as_dir in $PATH
6045 do
6046   IFS=$as_save_IFS
6047   test -z "$as_dir" && as_dir=.
6048     for ac_exec_ext in '' $ac_executable_extensions; do
6049   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6050     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6052     break 2
6053   fi
6054 done
6055   done
6056 IFS=$as_save_IFS
6057
6058 fi
6059 fi
6060 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6061 if test -n "$DSYMUTIL"; then
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6063 $as_echo "$DSYMUTIL" >&6; }
6064 else
6065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6066 $as_echo "no" >&6; }
6067 fi
6068
6069
6070 fi
6071 if test -z "$ac_cv_prog_DSYMUTIL"; then
6072   ac_ct_DSYMUTIL=$DSYMUTIL
6073   # Extract the first word of "dsymutil", so it can be a program name with args.
6074 set dummy dsymutil; ac_word=$2
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6076 $as_echo_n "checking for $ac_word... " >&6; }
6077 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6078   $as_echo_n "(cached) " >&6
6079 else
6080   if test -n "$ac_ct_DSYMUTIL"; then
6081   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6082 else
6083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6084 for as_dir in $PATH
6085 do
6086   IFS=$as_save_IFS
6087   test -z "$as_dir" && as_dir=.
6088     for ac_exec_ext in '' $ac_executable_extensions; do
6089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6090     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6092     break 2
6093   fi
6094 done
6095   done
6096 IFS=$as_save_IFS
6097
6098 fi
6099 fi
6100 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6101 if test -n "$ac_ct_DSYMUTIL"; then
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6103 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6104 else
6105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6106 $as_echo "no" >&6; }
6107 fi
6108
6109   if test "x$ac_ct_DSYMUTIL" = x; then
6110     DSYMUTIL=":"
6111   else
6112     case $cross_compiling:$ac_tool_warned in
6113 yes:)
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6116 ac_tool_warned=yes ;;
6117 esac
6118     DSYMUTIL=$ac_ct_DSYMUTIL
6119   fi
6120 else
6121   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6122 fi
6123
6124     if test -n "$ac_tool_prefix"; then
6125   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6126 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6128 $as_echo_n "checking for $ac_word... " >&6; }
6129 if ${ac_cv_prog_NMEDIT+:} false; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132   if test -n "$NMEDIT"; then
6133   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6134 else
6135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6136 for as_dir in $PATH
6137 do
6138   IFS=$as_save_IFS
6139   test -z "$as_dir" && as_dir=.
6140     for ac_exec_ext in '' $ac_executable_extensions; do
6141   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6142     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6144     break 2
6145   fi
6146 done
6147   done
6148 IFS=$as_save_IFS
6149
6150 fi
6151 fi
6152 NMEDIT=$ac_cv_prog_NMEDIT
6153 if test -n "$NMEDIT"; then
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6155 $as_echo "$NMEDIT" >&6; }
6156 else
6157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6158 $as_echo "no" >&6; }
6159 fi
6160
6161
6162 fi
6163 if test -z "$ac_cv_prog_NMEDIT"; then
6164   ac_ct_NMEDIT=$NMEDIT
6165   # Extract the first word of "nmedit", so it can be a program name with args.
6166 set dummy nmedit; ac_word=$2
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6168 $as_echo_n "checking for $ac_word... " >&6; }
6169 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6170   $as_echo_n "(cached) " >&6
6171 else
6172   if test -n "$ac_ct_NMEDIT"; then
6173   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6174 else
6175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6176 for as_dir in $PATH
6177 do
6178   IFS=$as_save_IFS
6179   test -z "$as_dir" && as_dir=.
6180     for ac_exec_ext in '' $ac_executable_extensions; do
6181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6182     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6184     break 2
6185   fi
6186 done
6187   done
6188 IFS=$as_save_IFS
6189
6190 fi
6191 fi
6192 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6193 if test -n "$ac_ct_NMEDIT"; then
6194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6195 $as_echo "$ac_ct_NMEDIT" >&6; }
6196 else
6197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198 $as_echo "no" >&6; }
6199 fi
6200
6201   if test "x$ac_ct_NMEDIT" = x; then
6202     NMEDIT=":"
6203   else
6204     case $cross_compiling:$ac_tool_warned in
6205 yes:)
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6208 ac_tool_warned=yes ;;
6209 esac
6210     NMEDIT=$ac_ct_NMEDIT
6211   fi
6212 else
6213   NMEDIT="$ac_cv_prog_NMEDIT"
6214 fi
6215
6216     if test -n "$ac_tool_prefix"; then
6217   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6218 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220 $as_echo_n "checking for $ac_word... " >&6; }
6221 if ${ac_cv_prog_LIPO+:} false; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224   if test -n "$LIPO"; then
6225   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6226 else
6227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6228 for as_dir in $PATH
6229 do
6230   IFS=$as_save_IFS
6231   test -z "$as_dir" && as_dir=.
6232     for ac_exec_ext in '' $ac_executable_extensions; do
6233   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6234     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6236     break 2
6237   fi
6238 done
6239   done
6240 IFS=$as_save_IFS
6241
6242 fi
6243 fi
6244 LIPO=$ac_cv_prog_LIPO
6245 if test -n "$LIPO"; then
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6247 $as_echo "$LIPO" >&6; }
6248 else
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6250 $as_echo "no" >&6; }
6251 fi
6252
6253
6254 fi
6255 if test -z "$ac_cv_prog_LIPO"; then
6256   ac_ct_LIPO=$LIPO
6257   # Extract the first word of "lipo", so it can be a program name with args.
6258 set dummy lipo; ac_word=$2
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6260 $as_echo_n "checking for $ac_word... " >&6; }
6261 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6262   $as_echo_n "(cached) " >&6
6263 else
6264   if test -n "$ac_ct_LIPO"; then
6265   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6266 else
6267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 for as_dir in $PATH
6269 do
6270   IFS=$as_save_IFS
6271   test -z "$as_dir" && as_dir=.
6272     for ac_exec_ext in '' $ac_executable_extensions; do
6273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6274     ac_cv_prog_ac_ct_LIPO="lipo"
6275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6276     break 2
6277   fi
6278 done
6279   done
6280 IFS=$as_save_IFS
6281
6282 fi
6283 fi
6284 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6285 if test -n "$ac_ct_LIPO"; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6287 $as_echo "$ac_ct_LIPO" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6290 $as_echo "no" >&6; }
6291 fi
6292
6293   if test "x$ac_ct_LIPO" = x; then
6294     LIPO=":"
6295   else
6296     case $cross_compiling:$ac_tool_warned in
6297 yes:)
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6300 ac_tool_warned=yes ;;
6301 esac
6302     LIPO=$ac_ct_LIPO
6303   fi
6304 else
6305   LIPO="$ac_cv_prog_LIPO"
6306 fi
6307
6308     if test -n "$ac_tool_prefix"; then
6309   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6310 set dummy ${ac_tool_prefix}otool; ac_word=$2
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6312 $as_echo_n "checking for $ac_word... " >&6; }
6313 if ${ac_cv_prog_OTOOL+:} false; then :
6314   $as_echo_n "(cached) " >&6
6315 else
6316   if test -n "$OTOOL"; then
6317   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6318 else
6319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6320 for as_dir in $PATH
6321 do
6322   IFS=$as_save_IFS
6323   test -z "$as_dir" && as_dir=.
6324     for ac_exec_ext in '' $ac_executable_extensions; do
6325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6326     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6328     break 2
6329   fi
6330 done
6331   done
6332 IFS=$as_save_IFS
6333
6334 fi
6335 fi
6336 OTOOL=$ac_cv_prog_OTOOL
6337 if test -n "$OTOOL"; then
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6339 $as_echo "$OTOOL" >&6; }
6340 else
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6342 $as_echo "no" >&6; }
6343 fi
6344
6345
6346 fi
6347 if test -z "$ac_cv_prog_OTOOL"; then
6348   ac_ct_OTOOL=$OTOOL
6349   # Extract the first word of "otool", so it can be a program name with args.
6350 set dummy otool; ac_word=$2
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6352 $as_echo_n "checking for $ac_word... " >&6; }
6353 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6354   $as_echo_n "(cached) " >&6
6355 else
6356   if test -n "$ac_ct_OTOOL"; then
6357   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6358 else
6359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6360 for as_dir in $PATH
6361 do
6362   IFS=$as_save_IFS
6363   test -z "$as_dir" && as_dir=.
6364     for ac_exec_ext in '' $ac_executable_extensions; do
6365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6366     ac_cv_prog_ac_ct_OTOOL="otool"
6367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6368     break 2
6369   fi
6370 done
6371   done
6372 IFS=$as_save_IFS
6373
6374 fi
6375 fi
6376 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6377 if test -n "$ac_ct_OTOOL"; then
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6379 $as_echo "$ac_ct_OTOOL" >&6; }
6380 else
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6382 $as_echo "no" >&6; }
6383 fi
6384
6385   if test "x$ac_ct_OTOOL" = x; then
6386     OTOOL=":"
6387   else
6388     case $cross_compiling:$ac_tool_warned in
6389 yes:)
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6392 ac_tool_warned=yes ;;
6393 esac
6394     OTOOL=$ac_ct_OTOOL
6395   fi
6396 else
6397   OTOOL="$ac_cv_prog_OTOOL"
6398 fi
6399
6400     if test -n "$ac_tool_prefix"; then
6401   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6402 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6404 $as_echo_n "checking for $ac_word... " >&6; }
6405 if ${ac_cv_prog_OTOOL64+:} false; then :
6406   $as_echo_n "(cached) " >&6
6407 else
6408   if test -n "$OTOOL64"; then
6409   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6410 else
6411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6412 for as_dir in $PATH
6413 do
6414   IFS=$as_save_IFS
6415   test -z "$as_dir" && as_dir=.
6416     for ac_exec_ext in '' $ac_executable_extensions; do
6417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6418     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6420     break 2
6421   fi
6422 done
6423   done
6424 IFS=$as_save_IFS
6425
6426 fi
6427 fi
6428 OTOOL64=$ac_cv_prog_OTOOL64
6429 if test -n "$OTOOL64"; then
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6431 $as_echo "$OTOOL64" >&6; }
6432 else
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6434 $as_echo "no" >&6; }
6435 fi
6436
6437
6438 fi
6439 if test -z "$ac_cv_prog_OTOOL64"; then
6440   ac_ct_OTOOL64=$OTOOL64
6441   # Extract the first word of "otool64", so it can be a program name with args.
6442 set dummy otool64; ac_word=$2
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6444 $as_echo_n "checking for $ac_word... " >&6; }
6445 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   if test -n "$ac_ct_OTOOL64"; then
6449   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6450 else
6451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6452 for as_dir in $PATH
6453 do
6454   IFS=$as_save_IFS
6455   test -z "$as_dir" && as_dir=.
6456     for ac_exec_ext in '' $ac_executable_extensions; do
6457   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6458     ac_cv_prog_ac_ct_OTOOL64="otool64"
6459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6460     break 2
6461   fi
6462 done
6463   done
6464 IFS=$as_save_IFS
6465
6466 fi
6467 fi
6468 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6469 if test -n "$ac_ct_OTOOL64"; then
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6471 $as_echo "$ac_ct_OTOOL64" >&6; }
6472 else
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6474 $as_echo "no" >&6; }
6475 fi
6476
6477   if test "x$ac_ct_OTOOL64" = x; then
6478     OTOOL64=":"
6479   else
6480     case $cross_compiling:$ac_tool_warned in
6481 yes:)
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6484 ac_tool_warned=yes ;;
6485 esac
6486     OTOOL64=$ac_ct_OTOOL64
6487   fi
6488 else
6489   OTOOL64="$ac_cv_prog_OTOOL64"
6490 fi
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6519 $as_echo_n "checking for -single_module linker flag... " >&6; }
6520 if ${lt_cv_apple_cc_single_mod+:} false; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   lt_cv_apple_cc_single_mod=no
6524       if test -z "${LT_MULTI_MODULE}"; then
6525         # By default we will add the -single_module flag. You can override
6526         # by either setting the environment variable LT_MULTI_MODULE
6527         # non-empty at configure time, or by adding -multi_module to the
6528         # link flags.
6529         rm -rf libconftest.dylib*
6530         echo "int foo(void){return 1;}" > conftest.c
6531         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6532 -dynamiclib -Wl,-single_module conftest.c" >&5
6533         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6534           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6535         _lt_result=$?
6536         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6537           lt_cv_apple_cc_single_mod=yes
6538         else
6539           cat conftest.err >&5
6540         fi
6541         rm -rf libconftest.dylib*
6542         rm -f conftest.*
6543       fi
6544 fi
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6546 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6547     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6548 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6549 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552   lt_cv_ld_exported_symbols_list=no
6553       save_LDFLAGS=$LDFLAGS
6554       echo "_main" > conftest.sym
6555       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6556       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6557 /* end confdefs.h.  */
6558
6559 int
6560 main ()
6561 {
6562
6563   ;
6564   return 0;
6565 }
6566 _ACEOF
6567 if ac_fn_c_try_link "$LINENO"; then :
6568   lt_cv_ld_exported_symbols_list=yes
6569 else
6570   lt_cv_ld_exported_symbols_list=no
6571 fi
6572 rm -f core conftest.err conftest.$ac_objext \
6573     conftest$ac_exeext conftest.$ac_ext
6574         LDFLAGS="$save_LDFLAGS"
6575
6576 fi
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6578 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6579     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6580 $as_echo_n "checking for -force_load linker flag... " >&6; }
6581 if ${lt_cv_ld_force_load+:} false; then :
6582   $as_echo_n "(cached) " >&6
6583 else
6584   lt_cv_ld_force_load=no
6585       cat > conftest.c << _LT_EOF
6586 int forced_loaded() { return 2;}
6587 _LT_EOF
6588       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6589       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6590       echo "$AR cru libconftest.a conftest.o" >&5
6591       $AR cru libconftest.a conftest.o 2>&5
6592       cat > conftest.c << _LT_EOF
6593 int main() { return 0;}
6594 _LT_EOF
6595       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6596       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6597       _lt_result=$?
6598       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6599         lt_cv_ld_force_load=yes
6600       else
6601         cat conftest.err >&5
6602       fi
6603         rm -f conftest.err libconftest.a conftest conftest.c
6604         rm -rf conftest.dSYM
6605
6606 fi
6607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6608 $as_echo "$lt_cv_ld_force_load" >&6; }
6609     case $host_os in
6610     rhapsody* | darwin1.[012])
6611       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6612     darwin1.*)
6613       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6614     darwin*) # darwin 5.x on
6615       # if running on 10.5 or later, the deployment target defaults
6616       # to the OS version, if on x86, and 10.4, the deployment
6617       # target defaults to 10.4. Don't you love it?
6618       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6619         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6620           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6621         10.[012][,.]*)
6622           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6623         10.*)
6624           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6625       esac
6626     ;;
6627   esac
6628     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6629       _lt_dar_single_mod='$single_module'
6630     fi
6631     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6632       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6633     else
6634       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6635     fi
6636     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6637       _lt_dsymutil='~$DSYMUTIL $lib || :'
6638     else
6639       _lt_dsymutil=
6640     fi
6641     ;;
6642   esac
6643
6644 for ac_header in dlfcn.h
6645 do :
6646   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6647 "
6648 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6649   cat >>confdefs.h <<_ACEOF
6650 #define HAVE_DLFCN_H 1
6651 _ACEOF
6652
6653 fi
6654
6655 done
6656
6657
6658
6659
6660
6661  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6662 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6663 if ${ac_cv_c_bigendian+:} false; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   ac_cv_c_bigendian=unknown
6667     # See if we're dealing with a universal compiler.
6668     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6669 /* end confdefs.h.  */
6670 #ifndef __APPLE_CC__
6671                not a universal capable compiler
6672              #endif
6673              typedef int dummy;
6674
6675 _ACEOF
6676 if ac_fn_c_try_compile "$LINENO"; then :
6677
6678         # Check for potential -arch flags.  It is not universal unless
6679         # there are at least two -arch flags with different values.
6680         ac_arch=
6681         ac_prev=
6682         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6683          if test -n "$ac_prev"; then
6684            case $ac_word in
6685              i?86 | x86_64 | ppc | ppc64)
6686                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6687                  ac_arch=$ac_word
6688                else
6689                  ac_cv_c_bigendian=universal
6690                  break
6691                fi
6692                ;;
6693            esac
6694            ac_prev=
6695          elif test "x$ac_word" = "x-arch"; then
6696            ac_prev=arch
6697          fi
6698        done
6699 fi
6700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6701     if test $ac_cv_c_bigendian = unknown; then
6702       # See if sys/param.h defines the BYTE_ORDER macro.
6703       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6704 /* end confdefs.h.  */
6705 #include <sys/types.h>
6706              #include <sys/param.h>
6707
6708 int
6709 main ()
6710 {
6711 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6712                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6713                      && LITTLE_ENDIAN)
6714               bogus endian macros
6715              #endif
6716
6717   ;
6718   return 0;
6719 }
6720 _ACEOF
6721 if ac_fn_c_try_compile "$LINENO"; then :
6722   # It does; now see whether it defined to BIG_ENDIAN or not.
6723          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724 /* end confdefs.h.  */
6725 #include <sys/types.h>
6726                 #include <sys/param.h>
6727
6728 int
6729 main ()
6730 {
6731 #if BYTE_ORDER != BIG_ENDIAN
6732                  not big endian
6733                 #endif
6734
6735   ;
6736   return 0;
6737 }
6738 _ACEOF
6739 if ac_fn_c_try_compile "$LINENO"; then :
6740   ac_cv_c_bigendian=yes
6741 else
6742   ac_cv_c_bigendian=no
6743 fi
6744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6745 fi
6746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6747     fi
6748     if test $ac_cv_c_bigendian = unknown; then
6749       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6750       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6751 /* end confdefs.h.  */
6752 #include <limits.h>
6753
6754 int
6755 main ()
6756 {
6757 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6758               bogus endian macros
6759              #endif
6760
6761   ;
6762   return 0;
6763 }
6764 _ACEOF
6765 if ac_fn_c_try_compile "$LINENO"; then :
6766   # It does; now see whether it defined to _BIG_ENDIAN or not.
6767          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6768 /* end confdefs.h.  */
6769 #include <limits.h>
6770
6771 int
6772 main ()
6773 {
6774 #ifndef _BIG_ENDIAN
6775                  not big endian
6776                 #endif
6777
6778   ;
6779   return 0;
6780 }
6781 _ACEOF
6782 if ac_fn_c_try_compile "$LINENO"; then :
6783   ac_cv_c_bigendian=yes
6784 else
6785   ac_cv_c_bigendian=no
6786 fi
6787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6788 fi
6789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6790     fi
6791     if test $ac_cv_c_bigendian = unknown; then
6792       # Compile a test program.
6793       if test "$cross_compiling" = yes; then :
6794   # Try to guess by grepping values from an object file.
6795          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6796 /* end confdefs.h.  */
6797 short int ascii_mm[] =
6798                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6799                 short int ascii_ii[] =
6800                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6801                 int use_ascii (int i) {
6802                   return ascii_mm[i] + ascii_ii[i];
6803                 }
6804                 short int ebcdic_ii[] =
6805                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6806                 short int ebcdic_mm[] =
6807                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6808                 int use_ebcdic (int i) {
6809                   return ebcdic_mm[i] + ebcdic_ii[i];
6810                 }
6811                 extern int foo;
6812
6813 int
6814 main ()
6815 {
6816 return use_ascii (foo) == use_ebcdic (foo);
6817   ;
6818   return 0;
6819 }
6820 _ACEOF
6821 if ac_fn_c_try_compile "$LINENO"; then :
6822   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6823               ac_cv_c_bigendian=yes
6824             fi
6825             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6826               if test "$ac_cv_c_bigendian" = unknown; then
6827                 ac_cv_c_bigendian=no
6828               else
6829                 # finding both strings is unlikely to happen, but who knows?
6830                 ac_cv_c_bigendian=unknown
6831               fi
6832             fi
6833 fi
6834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6835 else
6836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6837 /* end confdefs.h.  */
6838 $ac_includes_default
6839 int
6840 main ()
6841 {
6842
6843              /* Are we little or big endian?  From Harbison&Steele.  */
6844              union
6845              {
6846                long int l;
6847                char c[sizeof (long int)];
6848              } u;
6849              u.l = 1;
6850              return u.c[sizeof (long int) - 1] == 1;
6851
6852   ;
6853   return 0;
6854 }
6855 _ACEOF
6856 if ac_fn_c_try_run "$LINENO"; then :
6857   ac_cv_c_bigendian=no
6858 else
6859   ac_cv_c_bigendian=yes
6860 fi
6861 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6862   conftest.$ac_objext conftest.beam conftest.$ac_ext
6863 fi
6864
6865     fi
6866 fi
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6868 $as_echo "$ac_cv_c_bigendian" >&6; }
6869  case $ac_cv_c_bigendian in #(
6870    yes)
6871      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6872 ;; #(
6873    no)
6874       ;; #(
6875    universal)
6876
6877 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6878
6879      ;; #(
6880    *)
6881      as_fn_error $? "unknown endianness
6882  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6883  esac
6884
6885
6886
6887
6888 if test "x$cross_compiling" = "xno"; then
6889   : "${AR_FOR_BUILD:=\$(AR)}"
6890   : "${CC_FOR_BUILD:=\$(CC)}"
6891   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6892   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6893   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6894 else
6895   : "${AR_FOR_BUILD:=ar}"
6896   : "${CC_FOR_BUILD:=gcc}"
6897   : "${RANLIB_FOR_BUILD:=ranlib}"
6898   : "${CFLAGS_FOR_BUILD:=-g -O}"
6899   : "${LDLFAGS_FOR_BUILD:=}"
6900 fi
6901
6902
6903
6904
6905
6906
6907
6908 if test -n "$ac_tool_prefix"; then
6909   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6910 set dummy ${ac_tool_prefix}ar; ac_word=$2
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6912 $as_echo_n "checking for $ac_word... " >&6; }
6913 if ${ac_cv_prog_AR+:} false; then :
6914   $as_echo_n "(cached) " >&6
6915 else
6916   if test -n "$AR"; then
6917   ac_cv_prog_AR="$AR" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922   IFS=$as_save_IFS
6923   test -z "$as_dir" && as_dir=.
6924     for ac_exec_ext in '' $ac_executable_extensions; do
6925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6926     ac_cv_prog_AR="${ac_tool_prefix}ar"
6927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6928     break 2
6929   fi
6930 done
6931   done
6932 IFS=$as_save_IFS
6933
6934 fi
6935 fi
6936 AR=$ac_cv_prog_AR
6937 if test -n "$AR"; then
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6939 $as_echo "$AR" >&6; }
6940 else
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6942 $as_echo "no" >&6; }
6943 fi
6944
6945
6946 fi
6947 if test -z "$ac_cv_prog_AR"; then
6948   ac_ct_AR=$AR
6949   # Extract the first word of "ar", so it can be a program name with args.
6950 set dummy ar; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$ac_ct_AR"; then
6957   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6966     ac_cv_prog_ac_ct_AR="ar"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6977 if test -n "$ac_ct_AR"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6979 $as_echo "$ac_ct_AR" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985   if test "x$ac_ct_AR" = x; then
6986     AR=""
6987   else
6988     case $cross_compiling:$ac_tool_warned in
6989 yes:)
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6992 ac_tool_warned=yes ;;
6993 esac
6994     AR=$ac_ct_AR
6995   fi
6996 else
6997   AR="$ac_cv_prog_AR"
6998 fi
6999
7000 if test -n "$ac_tool_prefix"; then
7001   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7002 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7004 $as_echo_n "checking for $ac_word... " >&6; }
7005 if ${ac_cv_prog_RANLIB+:} false; then :
7006   $as_echo_n "(cached) " >&6
7007 else
7008   if test -n "$RANLIB"; then
7009   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7010 else
7011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7012 for as_dir in $PATH
7013 do
7014   IFS=$as_save_IFS
7015   test -z "$as_dir" && as_dir=.
7016     for ac_exec_ext in '' $ac_executable_extensions; do
7017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7018     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7020     break 2
7021   fi
7022 done
7023   done
7024 IFS=$as_save_IFS
7025
7026 fi
7027 fi
7028 RANLIB=$ac_cv_prog_RANLIB
7029 if test -n "$RANLIB"; then
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7031 $as_echo "$RANLIB" >&6; }
7032 else
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7034 $as_echo "no" >&6; }
7035 fi
7036
7037
7038 fi
7039 if test -z "$ac_cv_prog_RANLIB"; then
7040   ac_ct_RANLIB=$RANLIB
7041   # Extract the first word of "ranlib", so it can be a program name with args.
7042 set dummy ranlib; ac_word=$2
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7044 $as_echo_n "checking for $ac_word... " >&6; }
7045 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7046   $as_echo_n "(cached) " >&6
7047 else
7048   if test -n "$ac_ct_RANLIB"; then
7049   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7050 else
7051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7052 for as_dir in $PATH
7053 do
7054   IFS=$as_save_IFS
7055   test -z "$as_dir" && as_dir=.
7056     for ac_exec_ext in '' $ac_executable_extensions; do
7057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7058     ac_cv_prog_ac_ct_RANLIB="ranlib"
7059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7060     break 2
7061   fi
7062 done
7063   done
7064 IFS=$as_save_IFS
7065
7066 fi
7067 fi
7068 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7069 if test -n "$ac_ct_RANLIB"; then
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7071 $as_echo "$ac_ct_RANLIB" >&6; }
7072 else
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7074 $as_echo "no" >&6; }
7075 fi
7076
7077   if test "x$ac_ct_RANLIB" = x; then
7078     RANLIB=":"
7079   else
7080     case $cross_compiling:$ac_tool_warned in
7081 yes:)
7082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7084 ac_tool_warned=yes ;;
7085 esac
7086     RANLIB=$ac_ct_RANLIB
7087   fi
7088 else
7089   RANLIB="$ac_cv_prog_RANLIB"
7090 fi
7091
7092
7093 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7094 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7095 # is C99.  So handle it ourselves.
7096 :
7097 C_DIALECT=
7098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7099 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7101 /* end confdefs.h.  */
7102
7103 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7104 # error "C11 support not found"
7105 #endif
7106
7107 _ACEOF
7108 if ac_fn_c_try_compile "$LINENO"; then :
7109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7110 $as_echo "yes" >&6; }
7111 else
7112
7113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7114 $as_echo "no" >&6; }
7115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7116 $as_echo_n "checking for -std=c11 support... " >&6; }
7117   ac_save_CC="$CC"
7118   CC="$CC -std=c11"
7119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7120 /* end confdefs.h.  */
7121
7122 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7123 # error "C11 support not found"
7124 #endif
7125
7126 _ACEOF
7127 if ac_fn_c_try_compile "$LINENO"; then :
7128
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7130 $as_echo "yes" >&6; }
7131   CC="$ac_save_CC"
7132   C_DIALECT="-std=c11"
7133
7134 else
7135   as_fn_error $? "C11 is required" "$LINENO" 5
7136 fi
7137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7138 fi
7139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7140
7141
7142 ac_config_headers="$ac_config_headers config.h:config.in"
7143
7144
7145 # Some of the common include files depend on bfd.h, and bfd.h checks
7146 # that config.h is included first by testing that the PACKAGE macro
7147 # is defined.
7148 PACKAGE=sim
7149
7150 cat >>confdefs.h <<_ACEOF
7151 #define PACKAGE "$PACKAGE"
7152 _ACEOF
7153
7154
7155
7156 # Dependency checking.
7157 ac_config_commands="$ac_config_commands depdir"
7158
7159
7160 depcc="$CC"   am_compiler_list=
7161
7162 am_depcomp=$ac_aux_dir/depcomp
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7164 $as_echo_n "checking dependency style of $depcc... " >&6; }
7165 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168   if test -f "$am_depcomp"; then
7169   # We make a subdir and do the tests there.  Otherwise we can end up
7170   # making bogus files that we don't know about and never remove.  For
7171   # instance it was reported that on HP-UX the gcc test will end up
7172   # making a dummy file named `D' -- because `-MD' means `put the output
7173   # in D'.
7174   mkdir conftest.dir
7175   # Copy depcomp to subdir because otherwise we won't find it if we're
7176   # using a relative directory.
7177   cp "$am_depcomp" conftest.dir
7178   cd conftest.dir
7179   # We will build objects and dependencies in a subdirectory because
7180   # it helps to detect inapplicable dependency modes.  For instance
7181   # both Tru64's cc and ICC support -MD to output dependencies as a
7182   # side effect of compilation, but ICC will put the dependencies in
7183   # the current directory while Tru64 will put them in the object
7184   # directory.
7185   mkdir sub
7186
7187   am_cv_CC_dependencies_compiler_type=none
7188   if test "$am_compiler_list" = ""; then
7189      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7190   fi
7191   for depmode in $am_compiler_list; do
7192     if test $depmode = none; then break; fi
7193
7194     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7195     # Setup a source with many dependencies, because some compilers
7196     # like to wrap large dependency lists on column 80 (with \), and
7197     # we should not choose a depcomp mode which is confused by this.
7198     #
7199     # We need to recreate these files for each test, as the compiler may
7200     # overwrite some of them when testing with obscure command lines.
7201     # This happens at least with the AIX C compiler.
7202     : > sub/conftest.c
7203     for i in 1 2 3 4 5 6; do
7204       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7205       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7206       # Solaris 8's {/usr,}/bin/sh.
7207       touch sub/conftst$i.h
7208     done
7209     echo "include sub/conftest.Po" > confmf
7210
7211     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7212     # mode.  It turns out that the SunPro C++ compiler does not properly
7213     # handle `-M -o', and we need to detect this.
7214     depcmd="depmode=$depmode \
7215        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7216        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7217        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7218     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7219     if env $depcmd > conftest.err 2>&1 &&
7220        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7221        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7222        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7223       # icc doesn't choke on unknown options, it will just issue warnings
7224       # or remarks (even with -Werror).  So we grep stderr for any message
7225       # that says an option was ignored or not supported.
7226       # When given -MP, icc 7.0 and 7.1 complain thusly:
7227       #   icc: Command line warning: ignoring option '-M'; no argument required
7228       # The diagnosis changed in icc 8.0:
7229       #   icc: Command line remark: option '-MP' not supported
7230       if (grep 'ignoring option' conftest.err ||
7231           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7232         am_cv_CC_dependencies_compiler_type=$depmode
7233         $as_echo "$as_me:$LINENO: success" >&5
7234         break
7235       fi
7236     fi
7237     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7238     sed -e 's/^/| /' < conftest.err >&5
7239   done
7240
7241   cd ..
7242   rm -rf conftest.dir
7243 else
7244   am_cv_CC_dependencies_compiler_type=none
7245 fi
7246
7247 fi
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7249 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7250 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7251 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7252 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7253
7254 fi
7255
7256
7257 ALL_LINGUAS=
7258 # If we haven't got the data from the intl directory,
7259 # assume NLS is disabled.
7260 USE_NLS=no
7261 LIBINTL=
7262 LIBINTL_DEP=
7263 INCINTL=
7264 XGETTEXT=
7265 GMSGFMT=
7266 POSUB=
7267
7268 if test -f  ../../intl/config.intl; then
7269   .  ../../intl/config.intl
7270 fi
7271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7272 $as_echo_n "checking whether NLS is requested... " >&6; }
7273 if test x"$USE_NLS" != xyes; then
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7275 $as_echo "no" >&6; }
7276 else
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7278 $as_echo "yes" >&6; }
7279
7280 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7281
7282
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7284 $as_echo_n "checking for catalogs to be installed... " >&6; }
7285   # Look for .po and .gmo files in the source directory.
7286   CATALOGS=
7287   XLINGUAS=
7288   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7289     # If there aren't any .gmo files the shell will give us the
7290     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7291     # weeded out.
7292     case "$cat" in *\**)
7293       continue;;
7294     esac
7295     # The quadruple backslash is collapsed to a double backslash
7296     # by the backticks, then collapsed again by the double quotes,
7297     # leaving us with one backslash in the sed expression (right
7298     # before the dot that mustn't act as a wildcard).
7299     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7300     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7301     # The user is allowed to set LINGUAS to a list of languages to
7302     # install catalogs for.  If it's empty that means "all of them."
7303     if test "x$LINGUAS" = x; then
7304       CATALOGS="$CATALOGS $cat"
7305       XLINGUAS="$XLINGUAS $lang"
7306     else
7307       case "$LINGUAS" in *$lang*)
7308         CATALOGS="$CATALOGS $cat"
7309         XLINGUAS="$XLINGUAS $lang"
7310         ;;
7311       esac
7312     fi
7313   done
7314   LINGUAS="$XLINGUAS"
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7316 $as_echo "$LINGUAS" >&6; }
7317
7318
7319     DATADIRNAME=share
7320
7321   INSTOBJEXT=.mo
7322
7323   GENCAT=gencat
7324
7325   CATOBJEXT=.gmo
7326
7327 fi
7328
7329 # Check for common headers.
7330 # NB: You can assume C11 headers exist.
7331
7332
7333 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7334 #include <sys/types.h>
7335 #endif
7336 #ifdef HAVE_SYS_STAT_H
7337 #include <sys/stat.h>
7338 #endif
7339 "
7340 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7341
7342 cat >>confdefs.h <<_ACEOF
7343 #define HAVE_STRUCT_STAT_ST_DEV 1
7344 _ACEOF
7345
7346
7347 fi
7348 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7349 #include <sys/types.h>
7350 #endif
7351 #ifdef HAVE_SYS_STAT_H
7352 #include <sys/stat.h>
7353 #endif
7354 "
7355 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7356
7357 cat >>confdefs.h <<_ACEOF
7358 #define HAVE_STRUCT_STAT_ST_INO 1
7359 _ACEOF
7360
7361
7362 fi
7363 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7364 #include <sys/types.h>
7365 #endif
7366 #ifdef HAVE_SYS_STAT_H
7367 #include <sys/stat.h>
7368 #endif
7369 "
7370 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7371
7372 cat >>confdefs.h <<_ACEOF
7373 #define HAVE_STRUCT_STAT_ST_MODE 1
7374 _ACEOF
7375
7376
7377 fi
7378 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7379 #include <sys/types.h>
7380 #endif
7381 #ifdef HAVE_SYS_STAT_H
7382 #include <sys/stat.h>
7383 #endif
7384 "
7385 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7386
7387 cat >>confdefs.h <<_ACEOF
7388 #define HAVE_STRUCT_STAT_ST_NLINK 1
7389 _ACEOF
7390
7391
7392 fi
7393 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7394 #include <sys/types.h>
7395 #endif
7396 #ifdef HAVE_SYS_STAT_H
7397 #include <sys/stat.h>
7398 #endif
7399 "
7400 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7401
7402 cat >>confdefs.h <<_ACEOF
7403 #define HAVE_STRUCT_STAT_ST_UID 1
7404 _ACEOF
7405
7406
7407 fi
7408 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7409 #include <sys/types.h>
7410 #endif
7411 #ifdef HAVE_SYS_STAT_H
7412 #include <sys/stat.h>
7413 #endif
7414 "
7415 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7416
7417 cat >>confdefs.h <<_ACEOF
7418 #define HAVE_STRUCT_STAT_ST_GID 1
7419 _ACEOF
7420
7421
7422 fi
7423 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7424 #include <sys/types.h>
7425 #endif
7426 #ifdef HAVE_SYS_STAT_H
7427 #include <sys/stat.h>
7428 #endif
7429 "
7430 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7431
7432 cat >>confdefs.h <<_ACEOF
7433 #define HAVE_STRUCT_STAT_ST_RDEV 1
7434 _ACEOF
7435
7436
7437 fi
7438 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7439 #include <sys/types.h>
7440 #endif
7441 #ifdef HAVE_SYS_STAT_H
7442 #include <sys/stat.h>
7443 #endif
7444 "
7445 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7446
7447 cat >>confdefs.h <<_ACEOF
7448 #define HAVE_STRUCT_STAT_ST_SIZE 1
7449 _ACEOF
7450
7451
7452 fi
7453 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7454 #include <sys/types.h>
7455 #endif
7456 #ifdef HAVE_SYS_STAT_H
7457 #include <sys/stat.h>
7458 #endif
7459 "
7460 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7461
7462 cat >>confdefs.h <<_ACEOF
7463 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7464 _ACEOF
7465
7466
7467 fi
7468 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7469 #include <sys/types.h>
7470 #endif
7471 #ifdef HAVE_SYS_STAT_H
7472 #include <sys/stat.h>
7473 #endif
7474 "
7475 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7479 _ACEOF
7480
7481
7482 fi
7483 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7484 #include <sys/types.h>
7485 #endif
7486 #ifdef HAVE_SYS_STAT_H
7487 #include <sys/stat.h>
7488 #endif
7489 "
7490 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define HAVE_STRUCT_STAT_ST_ATIME 1
7494 _ACEOF
7495
7496
7497 fi
7498 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7499 #include <sys/types.h>
7500 #endif
7501 #ifdef HAVE_SYS_STAT_H
7502 #include <sys/stat.h>
7503 #endif
7504 "
7505 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7506
7507 cat >>confdefs.h <<_ACEOF
7508 #define HAVE_STRUCT_STAT_ST_MTIME 1
7509 _ACEOF
7510
7511
7512 fi
7513 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7514 #include <sys/types.h>
7515 #endif
7516 #ifdef HAVE_SYS_STAT_H
7517 #include <sys/stat.h>
7518 #endif
7519 "
7520 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7521
7522 cat >>confdefs.h <<_ACEOF
7523 #define HAVE_STRUCT_STAT_ST_CTIME 1
7524 _ACEOF
7525
7526
7527 fi
7528
7529 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
7530 if test "x$ac_cv_type___int128" = xyes; then :
7531
7532 cat >>confdefs.h <<_ACEOF
7533 #define HAVE___INT128 1
7534 _ACEOF
7535
7536
7537 fi
7538
7539 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7540 #include <sys/socket.h>
7541
7542 "
7543 if test "x$ac_cv_type_socklen_t" = xyes; then :
7544
7545 cat >>confdefs.h <<_ACEOF
7546 #define HAVE_SOCKLEN_T 1
7547 _ACEOF
7548
7549
7550 fi
7551
7552
7553 # Check for socket libraries
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7555 $as_echo_n "checking for bind in -lsocket... " >&6; }
7556 if ${ac_cv_lib_socket_bind+:} false; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   ac_check_lib_save_LIBS=$LIBS
7560 LIBS="-lsocket  $LIBS"
7561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7562 /* end confdefs.h.  */
7563
7564 /* Override any GCC internal prototype to avoid an error.
7565    Use char because int might match the return type of a GCC
7566    builtin and then its argument prototype would still apply.  */
7567 #ifdef __cplusplus
7568 extern "C"
7569 #endif
7570 char bind ();
7571 int
7572 main ()
7573 {
7574 return bind ();
7575   ;
7576   return 0;
7577 }
7578 _ACEOF
7579 if ac_fn_c_try_link "$LINENO"; then :
7580   ac_cv_lib_socket_bind=yes
7581 else
7582   ac_cv_lib_socket_bind=no
7583 fi
7584 rm -f core conftest.err conftest.$ac_objext \
7585     conftest$ac_exeext conftest.$ac_ext
7586 LIBS=$ac_check_lib_save_LIBS
7587 fi
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7589 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7590 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7591   cat >>confdefs.h <<_ACEOF
7592 #define HAVE_LIBSOCKET 1
7593 _ACEOF
7594
7595   LIBS="-lsocket $LIBS"
7596
7597 fi
7598
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7600 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7601 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   ac_check_lib_save_LIBS=$LIBS
7605 LIBS="-lnsl  $LIBS"
7606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7607 /* end confdefs.h.  */
7608
7609 /* Override any GCC internal prototype to avoid an error.
7610    Use char because int might match the return type of a GCC
7611    builtin and then its argument prototype would still apply.  */
7612 #ifdef __cplusplus
7613 extern "C"
7614 #endif
7615 char gethostbyname ();
7616 int
7617 main ()
7618 {
7619 return gethostbyname ();
7620   ;
7621   return 0;
7622 }
7623 _ACEOF
7624 if ac_fn_c_try_link "$LINENO"; then :
7625   ac_cv_lib_nsl_gethostbyname=yes
7626 else
7627   ac_cv_lib_nsl_gethostbyname=no
7628 fi
7629 rm -f core conftest.err conftest.$ac_objext \
7630     conftest$ac_exeext conftest.$ac_ext
7631 LIBS=$ac_check_lib_save_LIBS
7632 fi
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7634 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7635 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7636   cat >>confdefs.h <<_ACEOF
7637 #define HAVE_LIBNSL 1
7638 _ACEOF
7639
7640   LIBS="-lnsl $LIBS"
7641
7642 fi
7643
7644
7645 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7646 # using the same condition.
7647
7648   # Use the system's zlib library.
7649   zlibdir="-L\$(top_builddir)/../zlib"
7650   zlibinc="-I\$(top_srcdir)/../zlib"
7651
7652 # Check whether --with-system-zlib was given.
7653 if test "${with_system_zlib+set}" = set; then :
7654   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7655     zlibdir=
7656     zlibinc=
7657   fi
7658
7659 fi
7660
7661
7662
7663
7664
7665 # BFD uses libdl when when plugins enabled.
7666
7667   maybe_plugins=no
7668   for ac_header in dlfcn.h
7669 do :
7670   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7671 "
7672 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7673   cat >>confdefs.h <<_ACEOF
7674 #define HAVE_DLFCN_H 1
7675 _ACEOF
7676  maybe_plugins=yes
7677 fi
7678
7679 done
7680
7681   for ac_header in windows.h
7682 do :
7683   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7684 "
7685 if test "x$ac_cv_header_windows_h" = xyes; then :
7686   cat >>confdefs.h <<_ACEOF
7687 #define HAVE_WINDOWS_H 1
7688 _ACEOF
7689  maybe_plugins=yes
7690 fi
7691
7692 done
7693
7694
7695   # Check whether --enable-plugins was given.
7696 if test "${enable_plugins+set}" = set; then :
7697   enableval=$enable_plugins; case "${enableval}" in
7698       no) plugins=no ;;
7699       *) plugins=yes
7700          if test "$maybe_plugins" != "yes" ; then
7701            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7702          fi ;;
7703      esac
7704 else
7705   plugins=$maybe_plugins
7706
7707 fi
7708
7709   if test "$plugins" = "yes"; then
7710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7711 $as_echo_n "checking for library containing dlsym... " >&6; }
7712 if ${ac_cv_search_dlsym+:} false; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   ac_func_search_save_LIBS=$LIBS
7716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7717 /* end confdefs.h.  */
7718
7719 /* Override any GCC internal prototype to avoid an error.
7720    Use char because int might match the return type of a GCC
7721    builtin and then its argument prototype would still apply.  */
7722 #ifdef __cplusplus
7723 extern "C"
7724 #endif
7725 char dlsym ();
7726 int
7727 main ()
7728 {
7729 return dlsym ();
7730   ;
7731   return 0;
7732 }
7733 _ACEOF
7734 for ac_lib in '' dl; do
7735   if test -z "$ac_lib"; then
7736     ac_res="none required"
7737   else
7738     ac_res=-l$ac_lib
7739     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7740   fi
7741   if ac_fn_c_try_link "$LINENO"; then :
7742   ac_cv_search_dlsym=$ac_res
7743 fi
7744 rm -f core conftest.err conftest.$ac_objext \
7745     conftest$ac_exeext
7746   if ${ac_cv_search_dlsym+:} false; then :
7747   break
7748 fi
7749 done
7750 if ${ac_cv_search_dlsym+:} false; then :
7751
7752 else
7753   ac_cv_search_dlsym=no
7754 fi
7755 rm conftest.$ac_ext
7756 LIBS=$ac_func_search_save_LIBS
7757 fi
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7759 $as_echo "$ac_cv_search_dlsym" >&6; }
7760 ac_res=$ac_cv_search_dlsym
7761 if test "$ac_res" != no; then :
7762   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7763
7764 fi
7765
7766   fi
7767
7768  if test "$plugins" = yes; then
7769   PLUGINS_TRUE=
7770   PLUGINS_FALSE='#'
7771 else
7772   PLUGINS_TRUE='#'
7773   PLUGINS_FALSE=
7774 fi
7775
7776
7777
7778
7779
7780 # Set options
7781 enable_dlopen=yes
7782
7783
7784
7785
7786   enable_win32_dll=no
7787
7788
7789             # Check whether --enable-shared was given.
7790 if test "${enable_shared+set}" = set; then :
7791   enableval=$enable_shared; p=${PACKAGE-default}
7792     case $enableval in
7793     yes) enable_shared=yes ;;
7794     no) enable_shared=no ;;
7795     *)
7796       enable_shared=no
7797       # Look at the argument we got.  We use all the common list separators.
7798       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7799       for pkg in $enableval; do
7800         IFS="$lt_save_ifs"
7801         if test "X$pkg" = "X$p"; then
7802           enable_shared=yes
7803         fi
7804       done
7805       IFS="$lt_save_ifs"
7806       ;;
7807     esac
7808 else
7809   enable_shared=yes
7810 fi
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820   # Check whether --enable-static was given.
7821 if test "${enable_static+set}" = set; then :
7822   enableval=$enable_static; p=${PACKAGE-default}
7823     case $enableval in
7824     yes) enable_static=yes ;;
7825     no) enable_static=no ;;
7826     *)
7827      enable_static=no
7828       # Look at the argument we got.  We use all the common list separators.
7829       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7830       for pkg in $enableval; do
7831         IFS="$lt_save_ifs"
7832         if test "X$pkg" = "X$p"; then
7833           enable_static=yes
7834         fi
7835       done
7836       IFS="$lt_save_ifs"
7837       ;;
7838     esac
7839 else
7840   enable_static=yes
7841 fi
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852 # Check whether --with-pic was given.
7853 if test "${with_pic+set}" = set; then :
7854   withval=$with_pic; pic_mode="$withval"
7855 else
7856   pic_mode=default
7857 fi
7858
7859
7860 test -z "$pic_mode" && pic_mode=default
7861
7862
7863
7864
7865
7866
7867
7868   # Check whether --enable-fast-install was given.
7869 if test "${enable_fast_install+set}" = set; then :
7870   enableval=$enable_fast_install; p=${PACKAGE-default}
7871     case $enableval in
7872     yes) enable_fast_install=yes ;;
7873     no) enable_fast_install=no ;;
7874     *)
7875       enable_fast_install=no
7876       # Look at the argument we got.  We use all the common list separators.
7877       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7878       for pkg in $enableval; do
7879         IFS="$lt_save_ifs"
7880         if test "X$pkg" = "X$p"; then
7881           enable_fast_install=yes
7882         fi
7883       done
7884       IFS="$lt_save_ifs"
7885       ;;
7886     esac
7887 else
7888   enable_fast_install=yes
7889 fi
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901 # This can be used to rebuild libtool when needed
7902 LIBTOOL_DEPS="$ltmain"
7903
7904 # Always use our own libtool.
7905 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932 test -z "$LN_S" && LN_S="ln -s"
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947 if test -n "${ZSH_VERSION+set}" ; then
7948    setopt NO_GLOB_SUBST
7949 fi
7950
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7952 $as_echo_n "checking for objdir... " >&6; }
7953 if ${lt_cv_objdir+:} false; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   rm -f .libs 2>/dev/null
7957 mkdir .libs 2>/dev/null
7958 if test -d .libs; then
7959   lt_cv_objdir=.libs
7960 else
7961   # MS-DOS does not allow filenames that begin with a dot.
7962   lt_cv_objdir=_libs
7963 fi
7964 rmdir .libs 2>/dev/null
7965 fi
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7967 $as_echo "$lt_cv_objdir" >&6; }
7968 objdir=$lt_cv_objdir
7969
7970
7971
7972
7973
7974 cat >>confdefs.h <<_ACEOF
7975 #define LT_OBJDIR "$lt_cv_objdir/"
7976 _ACEOF
7977
7978
7979
7980
7981 case $host_os in
7982 aix3*)
7983   # AIX sometimes has problems with the GCC collect2 program.  For some
7984   # reason, if we set the COLLECT_NAMES environment variable, the problems
7985   # vanish in a puff of smoke.
7986   if test "X${COLLECT_NAMES+set}" != Xset; then
7987     COLLECT_NAMES=
7988     export COLLECT_NAMES
7989   fi
7990   ;;
7991 esac
7992
7993 # Global variables:
7994 ofile=libtool
7995 can_build_shared=yes
7996
7997 # All known linkers require a `.a' archive for static linking (except MSVC,
7998 # which needs '.lib').
7999 libext=a
8000
8001 with_gnu_ld="$lt_cv_prog_gnu_ld"
8002
8003 old_CC="$CC"
8004 old_CFLAGS="$CFLAGS"
8005
8006 # Set sane defaults for various variables
8007 test -z "$CC" && CC=cc
8008 test -z "$LTCC" && LTCC=$CC
8009 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8010 test -z "$LD" && LD=ld
8011 test -z "$ac_objext" && ac_objext=o
8012
8013 for cc_temp in $compiler""; do
8014   case $cc_temp in
8015     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8016     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8017     \-*) ;;
8018     *) break;;
8019   esac
8020 done
8021 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8022
8023
8024 # Only perform the check for file, if the check method requires it
8025 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8026 case $deplibs_check_method in
8027 file_magic*)
8028   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8030 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8031 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8032   $as_echo_n "(cached) " >&6
8033 else
8034   case $MAGIC_CMD in
8035 [\\/*] |  ?:[\\/]*)
8036   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8037   ;;
8038 *)
8039   lt_save_MAGIC_CMD="$MAGIC_CMD"
8040   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8041   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8042   for ac_dir in $ac_dummy; do
8043     IFS="$lt_save_ifs"
8044     test -z "$ac_dir" && ac_dir=.
8045     if test -f $ac_dir/${ac_tool_prefix}file; then
8046       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8047       if test -n "$file_magic_test_file"; then
8048         case $deplibs_check_method in
8049         "file_magic "*)
8050           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8051           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8052           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8053             $EGREP "$file_magic_regex" > /dev/null; then
8054             :
8055           else
8056             cat <<_LT_EOF 1>&2
8057
8058 *** Warning: the command libtool uses to detect shared libraries,
8059 *** $file_magic_cmd, produces output that libtool cannot recognize.
8060 *** The result is that libtool may fail to recognize shared libraries
8061 *** as such.  This will affect the creation of libtool libraries that
8062 *** depend on shared libraries, but programs linked with such libtool
8063 *** libraries will work regardless of this problem.  Nevertheless, you
8064 *** may want to report the problem to your system manager and/or to
8065 *** bug-libtool@gnu.org
8066
8067 _LT_EOF
8068           fi ;;
8069         esac
8070       fi
8071       break
8072     fi
8073   done
8074   IFS="$lt_save_ifs"
8075   MAGIC_CMD="$lt_save_MAGIC_CMD"
8076   ;;
8077 esac
8078 fi
8079
8080 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8081 if test -n "$MAGIC_CMD"; then
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8083 $as_echo "$MAGIC_CMD" >&6; }
8084 else
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8086 $as_echo "no" >&6; }
8087 fi
8088
8089
8090
8091
8092
8093 if test -z "$lt_cv_path_MAGIC_CMD"; then
8094   if test -n "$ac_tool_prefix"; then
8095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8096 $as_echo_n "checking for file... " >&6; }
8097 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   case $MAGIC_CMD in
8101 [\\/*] |  ?:[\\/]*)
8102   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8103   ;;
8104 *)
8105   lt_save_MAGIC_CMD="$MAGIC_CMD"
8106   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8107   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8108   for ac_dir in $ac_dummy; do
8109     IFS="$lt_save_ifs"
8110     test -z "$ac_dir" && ac_dir=.
8111     if test -f $ac_dir/file; then
8112       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8113       if test -n "$file_magic_test_file"; then
8114         case $deplibs_check_method in
8115         "file_magic "*)
8116           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8117           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8118           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8119             $EGREP "$file_magic_regex" > /dev/null; then
8120             :
8121           else
8122             cat <<_LT_EOF 1>&2
8123
8124 *** Warning: the command libtool uses to detect shared libraries,
8125 *** $file_magic_cmd, produces output that libtool cannot recognize.
8126 *** The result is that libtool may fail to recognize shared libraries
8127 *** as such.  This will affect the creation of libtool libraries that
8128 *** depend on shared libraries, but programs linked with such libtool
8129 *** libraries will work regardless of this problem.  Nevertheless, you
8130 *** may want to report the problem to your system manager and/or to
8131 *** bug-libtool@gnu.org
8132
8133 _LT_EOF
8134           fi ;;
8135         esac
8136       fi
8137       break
8138     fi
8139   done
8140   IFS="$lt_save_ifs"
8141   MAGIC_CMD="$lt_save_MAGIC_CMD"
8142   ;;
8143 esac
8144 fi
8145
8146 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8147 if test -n "$MAGIC_CMD"; then
8148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8149 $as_echo "$MAGIC_CMD" >&6; }
8150 else
8151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8152 $as_echo "no" >&6; }
8153 fi
8154
8155
8156   else
8157     MAGIC_CMD=:
8158   fi
8159 fi
8160
8161   fi
8162   ;;
8163 esac
8164
8165 # Use C for the default configuration in the libtool script
8166
8167 lt_save_CC="$CC"
8168 ac_ext=c
8169 ac_cpp='$CPP $CPPFLAGS'
8170 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8171 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8172 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8173
8174
8175 # Source file extension for C test sources.
8176 ac_ext=c
8177
8178 # Object file extension for compiled C test sources.
8179 objext=o
8180 objext=$objext
8181
8182 # Code to be used in simple compile tests
8183 lt_simple_compile_test_code="int some_variable = 0;"
8184
8185 # Code to be used in simple link tests
8186 lt_simple_link_test_code='int main(){return(0);}'
8187
8188
8189
8190
8191
8192
8193
8194 # If no C compiler was specified, use CC.
8195 LTCC=${LTCC-"$CC"}
8196
8197 # If no C compiler flags were specified, use CFLAGS.
8198 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8199
8200 # Allow CC to be a program name with arguments.
8201 compiler=$CC
8202
8203 # Save the default compiler, since it gets overwritten when the other
8204 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8205 compiler_DEFAULT=$CC
8206
8207 # save warnings/boilerplate of simple test code
8208 ac_outfile=conftest.$ac_objext
8209 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8210 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8211 _lt_compiler_boilerplate=`cat conftest.err`
8212 $RM conftest*
8213
8214 ac_outfile=conftest.$ac_objext
8215 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8216 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8217 _lt_linker_boilerplate=`cat conftest.err`
8218 $RM -r conftest*
8219
8220
8221 ## CAVEAT EMPTOR:
8222 ## There is no encapsulation within the following macros, do not change
8223 ## the running order or otherwise move them around unless you know exactly
8224 ## what you are doing...
8225 if test -n "$compiler"; then
8226
8227 lt_prog_compiler_no_builtin_flag=
8228
8229 if test "$GCC" = yes; then
8230   case $cc_basename in
8231   nvcc*)
8232     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8233   *)
8234     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8235   esac
8236
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8238 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8239 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8240   $as_echo_n "(cached) " >&6
8241 else
8242   lt_cv_prog_compiler_rtti_exceptions=no
8243    ac_outfile=conftest.$ac_objext
8244    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8245    lt_compiler_flag="-fno-rtti -fno-exceptions"
8246    # Insert the option either (1) after the last *FLAGS variable, or
8247    # (2) before a word containing "conftest.", or (3) at the end.
8248    # Note that $ac_compile itself does not contain backslashes and begins
8249    # with a dollar sign (not a hyphen), so the echo should work correctly.
8250    # The option is referenced via a variable to avoid confusing sed.
8251    lt_compile=`echo "$ac_compile" | $SED \
8252    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8253    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8254    -e 's:$: $lt_compiler_flag:'`
8255    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8256    (eval "$lt_compile" 2>conftest.err)
8257    ac_status=$?
8258    cat conftest.err >&5
8259    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8260    if (exit $ac_status) && test -s "$ac_outfile"; then
8261      # The compiler can only warn and ignore the option if not recognized
8262      # So say no if there are warnings other than the usual output.
8263      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8264      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8265      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8266        lt_cv_prog_compiler_rtti_exceptions=yes
8267      fi
8268    fi
8269    $RM conftest*
8270
8271 fi
8272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8273 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8274
8275 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8276     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8277 else
8278     :
8279 fi
8280
8281 fi
8282
8283
8284
8285
8286
8287
8288   lt_prog_compiler_wl=
8289 lt_prog_compiler_pic=
8290 lt_prog_compiler_static=
8291
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8293 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8294
8295   if test "$GCC" = yes; then
8296     lt_prog_compiler_wl='-Wl,'
8297     lt_prog_compiler_static='-static'
8298
8299     case $host_os in
8300       aix*)
8301       # All AIX code is PIC.
8302       if test "$host_cpu" = ia64; then
8303         # AIX 5 now supports IA64 processor
8304         lt_prog_compiler_static='-Bstatic'
8305       fi
8306       lt_prog_compiler_pic='-fPIC'
8307       ;;
8308
8309     amigaos*)
8310       case $host_cpu in
8311       powerpc)
8312             # see comment about AmigaOS4 .so support
8313             lt_prog_compiler_pic='-fPIC'
8314         ;;
8315       m68k)
8316             # FIXME: we need at least 68020 code to build shared libraries, but
8317             # adding the `-m68020' flag to GCC prevents building anything better,
8318             # like `-m68040'.
8319             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8320         ;;
8321       esac
8322       ;;
8323
8324     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8325       # PIC is the default for these OSes.
8326       ;;
8327
8328     mingw* | cygwin* | pw32* | os2* | cegcc*)
8329       # This hack is so that the source file can tell whether it is being
8330       # built for inclusion in a dll (and should export symbols for example).
8331       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8332       # (--disable-auto-import) libraries
8333       lt_prog_compiler_pic='-DDLL_EXPORT'
8334       ;;
8335
8336     darwin* | rhapsody*)
8337       # PIC is the default on this platform
8338       # Common symbols not allowed in MH_DYLIB files
8339       lt_prog_compiler_pic='-fno-common'
8340       ;;
8341
8342     haiku*)
8343       # PIC is the default for Haiku.
8344       # The "-static" flag exists, but is broken.
8345       lt_prog_compiler_static=
8346       ;;
8347
8348     hpux*)
8349       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8350       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8351       # sets the default TLS model and affects inlining.
8352       case $host_cpu in
8353       hppa*64*)
8354         # +Z the default
8355         ;;
8356       *)
8357         lt_prog_compiler_pic='-fPIC'
8358         ;;
8359       esac
8360       ;;
8361
8362     interix[3-9]*)
8363       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8364       # Instead, we relocate shared libraries at runtime.
8365       ;;
8366
8367     msdosdjgpp*)
8368       # Just because we use GCC doesn't mean we suddenly get shared libraries
8369       # on systems that don't support them.
8370       lt_prog_compiler_can_build_shared=no
8371       enable_shared=no
8372       ;;
8373
8374     *nto* | *qnx*)
8375       # QNX uses GNU C++, but need to define -shared option too, otherwise
8376       # it will coredump.
8377       lt_prog_compiler_pic='-fPIC -shared'
8378       ;;
8379
8380     sysv4*MP*)
8381       if test -d /usr/nec; then
8382         lt_prog_compiler_pic=-Kconform_pic
8383       fi
8384       ;;
8385
8386     *)
8387       lt_prog_compiler_pic='-fPIC'
8388       ;;
8389     esac
8390
8391     case $cc_basename in
8392     nvcc*) # Cuda Compiler Driver 2.2
8393       lt_prog_compiler_wl='-Xlinker '
8394       lt_prog_compiler_pic='-Xcompiler -fPIC'
8395       ;;
8396     esac
8397   else
8398     # PORTME Check for flag to pass linker flags through the system compiler.
8399     case $host_os in
8400     aix*)
8401       lt_prog_compiler_wl='-Wl,'
8402       if test "$host_cpu" = ia64; then
8403         # AIX 5 now supports IA64 processor
8404         lt_prog_compiler_static='-Bstatic'
8405       else
8406         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8407       fi
8408       ;;
8409
8410     mingw* | cygwin* | pw32* | os2* | cegcc*)
8411       # This hack is so that the source file can tell whether it is being
8412       # built for inclusion in a dll (and should export symbols for example).
8413       lt_prog_compiler_pic='-DDLL_EXPORT'
8414       ;;
8415
8416     hpux9* | hpux10* | hpux11*)
8417       lt_prog_compiler_wl='-Wl,'
8418       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8419       # not for PA HP-UX.
8420       case $host_cpu in
8421       hppa*64*|ia64*)
8422         # +Z the default
8423         ;;
8424       *)
8425         lt_prog_compiler_pic='+Z'
8426         ;;
8427       esac
8428       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8429       lt_prog_compiler_static='${wl}-a ${wl}archive'
8430       ;;
8431
8432     irix5* | irix6* | nonstopux*)
8433       lt_prog_compiler_wl='-Wl,'
8434       # PIC (with -KPIC) is the default.
8435       lt_prog_compiler_static='-non_shared'
8436       ;;
8437
8438     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8439       case $cc_basename in
8440       # old Intel for x86_64 which still supported -KPIC.
8441       ecc*)
8442         lt_prog_compiler_wl='-Wl,'
8443         lt_prog_compiler_pic='-KPIC'
8444         lt_prog_compiler_static='-static'
8445         ;;
8446       # icc used to be incompatible with GCC.
8447       # ICC 10 doesn't accept -KPIC any more.
8448       icc* | ifort*)
8449         lt_prog_compiler_wl='-Wl,'
8450         lt_prog_compiler_pic='-fPIC'
8451         lt_prog_compiler_static='-static'
8452         ;;
8453       # Lahey Fortran 8.1.
8454       lf95*)
8455         lt_prog_compiler_wl='-Wl,'
8456         lt_prog_compiler_pic='--shared'
8457         lt_prog_compiler_static='--static'
8458         ;;
8459       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8460         # Portland Group compilers (*not* the Pentium gcc compiler,
8461         # which looks to be a dead project)
8462         lt_prog_compiler_wl='-Wl,'
8463         lt_prog_compiler_pic='-fpic'
8464         lt_prog_compiler_static='-Bstatic'
8465         ;;
8466       ccc*)
8467         lt_prog_compiler_wl='-Wl,'
8468         # All Alpha code is PIC.
8469         lt_prog_compiler_static='-non_shared'
8470         ;;
8471       xl* | bgxl* | bgf* | mpixl*)
8472         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8473         lt_prog_compiler_wl='-Wl,'
8474         lt_prog_compiler_pic='-qpic'
8475         lt_prog_compiler_static='-qstaticlink'
8476         ;;
8477       *)
8478         case `$CC -V 2>&1 | sed 5q` in
8479         *Sun\ F* | *Sun*Fortran*)
8480           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8481           lt_prog_compiler_pic='-KPIC'
8482           lt_prog_compiler_static='-Bstatic'
8483           lt_prog_compiler_wl=''
8484           ;;
8485         *Sun\ C*)
8486           # Sun C 5.9
8487           lt_prog_compiler_pic='-KPIC'
8488           lt_prog_compiler_static='-Bstatic'
8489           lt_prog_compiler_wl='-Wl,'
8490           ;;
8491         esac
8492         ;;
8493       esac
8494       ;;
8495
8496     newsos6)
8497       lt_prog_compiler_pic='-KPIC'
8498       lt_prog_compiler_static='-Bstatic'
8499       ;;
8500
8501     *nto* | *qnx*)
8502       # QNX uses GNU C++, but need to define -shared option too, otherwise
8503       # it will coredump.
8504       lt_prog_compiler_pic='-fPIC -shared'
8505       ;;
8506
8507     osf3* | osf4* | osf5*)
8508       lt_prog_compiler_wl='-Wl,'
8509       # All OSF/1 code is PIC.
8510       lt_prog_compiler_static='-non_shared'
8511       ;;
8512
8513     rdos*)
8514       lt_prog_compiler_static='-non_shared'
8515       ;;
8516
8517     solaris*)
8518       lt_prog_compiler_pic='-KPIC'
8519       lt_prog_compiler_static='-Bstatic'
8520       case $cc_basename in
8521       f77* | f90* | f95*)
8522         lt_prog_compiler_wl='-Qoption ld ';;
8523       *)
8524         lt_prog_compiler_wl='-Wl,';;
8525       esac
8526       ;;
8527
8528     sunos4*)
8529       lt_prog_compiler_wl='-Qoption ld '
8530       lt_prog_compiler_pic='-PIC'
8531       lt_prog_compiler_static='-Bstatic'
8532       ;;
8533
8534     sysv4 | sysv4.2uw2* | sysv4.3*)
8535       lt_prog_compiler_wl='-Wl,'
8536       lt_prog_compiler_pic='-KPIC'
8537       lt_prog_compiler_static='-Bstatic'
8538       ;;
8539
8540     sysv4*MP*)
8541       if test -d /usr/nec ;then
8542         lt_prog_compiler_pic='-Kconform_pic'
8543         lt_prog_compiler_static='-Bstatic'
8544       fi
8545       ;;
8546
8547     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8548       lt_prog_compiler_wl='-Wl,'
8549       lt_prog_compiler_pic='-KPIC'
8550       lt_prog_compiler_static='-Bstatic'
8551       ;;
8552
8553     unicos*)
8554       lt_prog_compiler_wl='-Wl,'
8555       lt_prog_compiler_can_build_shared=no
8556       ;;
8557
8558     uts4*)
8559       lt_prog_compiler_pic='-pic'
8560       lt_prog_compiler_static='-Bstatic'
8561       ;;
8562
8563     *)
8564       lt_prog_compiler_can_build_shared=no
8565       ;;
8566     esac
8567   fi
8568
8569 case $host_os in
8570   # For platforms which do not support PIC, -DPIC is meaningless:
8571   *djgpp*)
8572     lt_prog_compiler_pic=
8573     ;;
8574   *)
8575     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8576     ;;
8577 esac
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8579 $as_echo "$lt_prog_compiler_pic" >&6; }
8580
8581
8582
8583
8584
8585
8586 #
8587 # Check to make sure the PIC flag actually works.
8588 #
8589 if test -n "$lt_prog_compiler_pic"; then
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8591 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8592 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8593   $as_echo_n "(cached) " >&6
8594 else
8595   lt_cv_prog_compiler_pic_works=no
8596    ac_outfile=conftest.$ac_objext
8597    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8598    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8599    # Insert the option either (1) after the last *FLAGS variable, or
8600    # (2) before a word containing "conftest.", or (3) at the end.
8601    # Note that $ac_compile itself does not contain backslashes and begins
8602    # with a dollar sign (not a hyphen), so the echo should work correctly.
8603    # The option is referenced via a variable to avoid confusing sed.
8604    lt_compile=`echo "$ac_compile" | $SED \
8605    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8606    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8607    -e 's:$: $lt_compiler_flag:'`
8608    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8609    (eval "$lt_compile" 2>conftest.err)
8610    ac_status=$?
8611    cat conftest.err >&5
8612    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8613    if (exit $ac_status) && test -s "$ac_outfile"; then
8614      # The compiler can only warn and ignore the option if not recognized
8615      # So say no if there are warnings other than the usual output.
8616      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8617      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8618      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8619        lt_cv_prog_compiler_pic_works=yes
8620      fi
8621    fi
8622    $RM conftest*
8623
8624 fi
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8626 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8627
8628 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8629     case $lt_prog_compiler_pic in
8630      "" | " "*) ;;
8631      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8632      esac
8633 else
8634     lt_prog_compiler_pic=
8635      lt_prog_compiler_can_build_shared=no
8636 fi
8637
8638 fi
8639
8640
8641
8642
8643
8644
8645 #
8646 # Check to make sure the static flag actually works.
8647 #
8648 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8650 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8651 if ${lt_cv_prog_compiler_static_works+:} false; then :
8652   $as_echo_n "(cached) " >&6
8653 else
8654   lt_cv_prog_compiler_static_works=no
8655    save_LDFLAGS="$LDFLAGS"
8656    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8657    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8658    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8659      # The linker can only warn and ignore the option if not recognized
8660      # So say no if there are warnings
8661      if test -s conftest.err; then
8662        # Append any errors to the config.log.
8663        cat conftest.err 1>&5
8664        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8665        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8666        if diff conftest.exp conftest.er2 >/dev/null; then
8667          lt_cv_prog_compiler_static_works=yes
8668        fi
8669      else
8670        lt_cv_prog_compiler_static_works=yes
8671      fi
8672    fi
8673    $RM -r conftest*
8674    LDFLAGS="$save_LDFLAGS"
8675
8676 fi
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8678 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8679
8680 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8681     :
8682 else
8683     lt_prog_compiler_static=
8684 fi
8685
8686
8687
8688
8689
8690
8691
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8693 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8694 if ${lt_cv_prog_compiler_c_o+:} false; then :
8695   $as_echo_n "(cached) " >&6
8696 else
8697   lt_cv_prog_compiler_c_o=no
8698    $RM -r conftest 2>/dev/null
8699    mkdir conftest
8700    cd conftest
8701    mkdir out
8702    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8703
8704    lt_compiler_flag="-o out/conftest2.$ac_objext"
8705    # Insert the option either (1) after the last *FLAGS variable, or
8706    # (2) before a word containing "conftest.", or (3) at the end.
8707    # Note that $ac_compile itself does not contain backslashes and begins
8708    # with a dollar sign (not a hyphen), so the echo should work correctly.
8709    lt_compile=`echo "$ac_compile" | $SED \
8710    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8711    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8712    -e 's:$: $lt_compiler_flag:'`
8713    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8714    (eval "$lt_compile" 2>out/conftest.err)
8715    ac_status=$?
8716    cat out/conftest.err >&5
8717    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8719    then
8720      # The compiler can only warn and ignore the option if not recognized
8721      # So say no if there are warnings
8722      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8723      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8724      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8725        lt_cv_prog_compiler_c_o=yes
8726      fi
8727    fi
8728    chmod u+w . 2>&5
8729    $RM conftest*
8730    # SGI C++ compiler will create directory out/ii_files/ for
8731    # template instantiation
8732    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8733    $RM out/* && rmdir out
8734    cd ..
8735    $RM -r conftest
8736    $RM conftest*
8737
8738 fi
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8740 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8741
8742
8743
8744
8745
8746
8747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8748 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8749 if ${lt_cv_prog_compiler_c_o+:} false; then :
8750   $as_echo_n "(cached) " >&6
8751 else
8752   lt_cv_prog_compiler_c_o=no
8753    $RM -r conftest 2>/dev/null
8754    mkdir conftest
8755    cd conftest
8756    mkdir out
8757    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8758
8759    lt_compiler_flag="-o out/conftest2.$ac_objext"
8760    # Insert the option either (1) after the last *FLAGS variable, or
8761    # (2) before a word containing "conftest.", or (3) at the end.
8762    # Note that $ac_compile itself does not contain backslashes and begins
8763    # with a dollar sign (not a hyphen), so the echo should work correctly.
8764    lt_compile=`echo "$ac_compile" | $SED \
8765    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8766    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8767    -e 's:$: $lt_compiler_flag:'`
8768    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8769    (eval "$lt_compile" 2>out/conftest.err)
8770    ac_status=$?
8771    cat out/conftest.err >&5
8772    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8773    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8774    then
8775      # The compiler can only warn and ignore the option if not recognized
8776      # So say no if there are warnings
8777      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8778      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8779      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8780        lt_cv_prog_compiler_c_o=yes
8781      fi
8782    fi
8783    chmod u+w . 2>&5
8784    $RM conftest*
8785    # SGI C++ compiler will create directory out/ii_files/ for
8786    # template instantiation
8787    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8788    $RM out/* && rmdir out
8789    cd ..
8790    $RM -r conftest
8791    $RM conftest*
8792
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8795 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8796
8797
8798
8799
8800 hard_links="nottested"
8801 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8802   # do not overwrite the value of need_locks provided by the user
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8804 $as_echo_n "checking if we can lock with hard links... " >&6; }
8805   hard_links=yes
8806   $RM conftest*
8807   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8808   touch conftest.a
8809   ln conftest.a conftest.b 2>&5 || hard_links=no
8810   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8812 $as_echo "$hard_links" >&6; }
8813   if test "$hard_links" = no; then
8814     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8815 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8816     need_locks=warn
8817   fi
8818 else
8819   need_locks=no
8820 fi
8821
8822
8823
8824
8825
8826
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8828 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8829
8830   runpath_var=
8831   allow_undefined_flag=
8832   always_export_symbols=no
8833   archive_cmds=
8834   archive_expsym_cmds=
8835   compiler_needs_object=no
8836   enable_shared_with_static_runtimes=no
8837   export_dynamic_flag_spec=
8838   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8839   hardcode_automatic=no
8840   hardcode_direct=no
8841   hardcode_direct_absolute=no
8842   hardcode_libdir_flag_spec=
8843   hardcode_libdir_flag_spec_ld=
8844   hardcode_libdir_separator=
8845   hardcode_minus_L=no
8846   hardcode_shlibpath_var=unsupported
8847   inherit_rpath=no
8848   link_all_deplibs=unknown
8849   module_cmds=
8850   module_expsym_cmds=
8851   old_archive_from_new_cmds=
8852   old_archive_from_expsyms_cmds=
8853   thread_safe_flag_spec=
8854   whole_archive_flag_spec=
8855   # include_expsyms should be a list of space-separated symbols to be *always*
8856   # included in the symbol list
8857   include_expsyms=
8858   # exclude_expsyms can be an extended regexp of symbols to exclude
8859   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8860   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8861   # as well as any symbol that contains `d'.
8862   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8863   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8864   # platforms (ab)use it in PIC code, but their linkers get confused if
8865   # the symbol is explicitly referenced.  Since portable code cannot
8866   # rely on this symbol name, it's probably fine to never include it in
8867   # preloaded symbol tables.
8868   # Exclude shared library initialization/finalization symbols.
8869   extract_expsyms_cmds=
8870
8871   case $host_os in
8872   cygwin* | mingw* | pw32* | cegcc*)
8873     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8874     # When not using gcc, we currently assume that we are using
8875     # Microsoft Visual C++.
8876     if test "$GCC" != yes; then
8877       with_gnu_ld=no
8878     fi
8879     ;;
8880   interix*)
8881     # we just hope/assume this is gcc and not c89 (= MSVC++)
8882     with_gnu_ld=yes
8883     ;;
8884   openbsd*)
8885     with_gnu_ld=no
8886     ;;
8887   esac
8888
8889   ld_shlibs=yes
8890
8891   # On some targets, GNU ld is compatible enough with the native linker
8892   # that we're better off using the native interface for both.
8893   lt_use_gnu_ld_interface=no
8894   if test "$with_gnu_ld" = yes; then
8895     case $host_os in
8896       aix*)
8897         # The AIX port of GNU ld has always aspired to compatibility
8898         # with the native linker.  However, as the warning in the GNU ld
8899         # block says, versions before 2.19.5* couldn't really create working
8900         # shared libraries, regardless of the interface used.
8901         case `$LD -v 2>&1` in
8902           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8903           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8904           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8905           *)
8906             lt_use_gnu_ld_interface=yes
8907             ;;
8908         esac
8909         ;;
8910       *)
8911         lt_use_gnu_ld_interface=yes
8912         ;;
8913     esac
8914   fi
8915
8916   if test "$lt_use_gnu_ld_interface" = yes; then
8917     # If archive_cmds runs LD, not CC, wlarc should be empty
8918     wlarc='${wl}'
8919
8920     # Set some defaults for GNU ld with shared library support. These
8921     # are reset later if shared libraries are not supported. Putting them
8922     # here allows them to be overridden if necessary.
8923     runpath_var=LD_RUN_PATH
8924     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8925     export_dynamic_flag_spec='${wl}--export-dynamic'
8926     # ancient GNU ld didn't support --whole-archive et. al.
8927     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8928       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8929     else
8930       whole_archive_flag_spec=
8931     fi
8932     supports_anon_versioning=no
8933     case `$LD -v 2>&1` in
8934       *GNU\ gold*) supports_anon_versioning=yes ;;
8935       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8936       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8937       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8938       *\ 2.11.*) ;; # other 2.11 versions
8939       *) supports_anon_versioning=yes ;;
8940     esac
8941
8942     # See if GNU ld supports shared libraries.
8943     case $host_os in
8944     aix[3-9]*)
8945       # On AIX/PPC, the GNU linker is very broken
8946       if test "$host_cpu" != ia64; then
8947         ld_shlibs=no
8948         cat <<_LT_EOF 1>&2
8949
8950 *** Warning: the GNU linker, at least up to release 2.19, is reported
8951 *** to be unable to reliably create shared libraries on AIX.
8952 *** Therefore, libtool is disabling shared libraries support.  If you
8953 *** really care for shared libraries, you may want to install binutils
8954 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8955 *** You will then need to restart the configuration process.
8956
8957 _LT_EOF
8958       fi
8959       ;;
8960
8961     amigaos*)
8962       case $host_cpu in
8963       powerpc)
8964             # see comment about AmigaOS4 .so support
8965             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8966             archive_expsym_cmds=''
8967         ;;
8968       m68k)
8969             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8970             hardcode_libdir_flag_spec='-L$libdir'
8971             hardcode_minus_L=yes
8972         ;;
8973       esac
8974       ;;
8975
8976     beos*)
8977       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8978         allow_undefined_flag=unsupported
8979         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8980         # support --undefined.  This deserves some investigation.  FIXME
8981         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8982       else
8983         ld_shlibs=no
8984       fi
8985       ;;
8986
8987     cygwin* | mingw* | pw32* | cegcc*)
8988       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8989       # as there is no search path for DLLs.
8990       hardcode_libdir_flag_spec='-L$libdir'
8991       export_dynamic_flag_spec='${wl}--export-all-symbols'
8992       allow_undefined_flag=unsupported
8993       always_export_symbols=no
8994       enable_shared_with_static_runtimes=yes
8995       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8996
8997       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8998         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8999         # If the export-symbols file already is a .def file (1st line
9000         # is EXPORTS), use it as is; otherwise, prepend...
9001         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9002           cp $export_symbols $output_objdir/$soname.def;
9003         else
9004           echo EXPORTS > $output_objdir/$soname.def;
9005           cat $export_symbols >> $output_objdir/$soname.def;
9006         fi~
9007         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9008       else
9009         ld_shlibs=no
9010       fi
9011       ;;
9012
9013     haiku*)
9014       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9015       link_all_deplibs=yes
9016       ;;
9017
9018     interix[3-9]*)
9019       hardcode_direct=no
9020       hardcode_shlibpath_var=no
9021       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9022       export_dynamic_flag_spec='${wl}-E'
9023       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9024       # Instead, shared libraries are loaded at an image base (0x10000000 by
9025       # default) and relocated if they conflict, which is a slow very memory
9026       # consuming and fragmenting process.  To avoid this, we pick a random,
9027       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9028       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9029       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9030       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9031       ;;
9032
9033     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9034       tmp_diet=no
9035       if test "$host_os" = linux-dietlibc; then
9036         case $cc_basename in
9037           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9038         esac
9039       fi
9040       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9041          && test "$tmp_diet" = no
9042       then
9043         tmp_addflag=' $pic_flag'
9044         tmp_sharedflag='-shared'
9045         case $cc_basename,$host_cpu in
9046         pgcc*)                          # Portland Group C compiler
9047           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'
9048           tmp_addflag=' $pic_flag'
9049           ;;
9050         pgf77* | pgf90* | pgf95* | pgfortran*)
9051                                         # Portland Group f77 and f90 compilers
9052           whole_archive_flag_spec='${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'
9053           tmp_addflag=' $pic_flag -Mnomain' ;;
9054         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9055           tmp_addflag=' -i_dynamic' ;;
9056         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9057           tmp_addflag=' -i_dynamic -nofor_main' ;;
9058         ifc* | ifort*)                  # Intel Fortran compiler
9059           tmp_addflag=' -nofor_main' ;;
9060         lf95*)                          # Lahey Fortran 8.1
9061           whole_archive_flag_spec=
9062           tmp_sharedflag='--shared' ;;
9063         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9064           tmp_sharedflag='-qmkshrobj'
9065           tmp_addflag= ;;
9066         nvcc*)  # Cuda Compiler Driver 2.2
9067           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9068           compiler_needs_object=yes
9069           ;;
9070         esac
9071         case `$CC -V 2>&1 | sed 5q` in
9072         *Sun\ C*)                       # Sun C 5.9
9073           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\"` ${wl}--no-whole-archive'
9074           compiler_needs_object=yes
9075           tmp_sharedflag='-G' ;;
9076         *Sun\ F*)                       # Sun Fortran 8.3
9077           tmp_sharedflag='-G' ;;
9078         esac
9079         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9080
9081         if test "x$supports_anon_versioning" = xyes; then
9082           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9083             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9084             echo "local: *; };" >> $output_objdir/$libname.ver~
9085             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9086         fi
9087
9088         case $cc_basename in
9089         xlf* | bgf* | bgxlf* | mpixlf*)
9090           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9091           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9092           hardcode_libdir_flag_spec=
9093           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9094           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9095           if test "x$supports_anon_versioning" = xyes; then
9096             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9097               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9098               echo "local: *; };" >> $output_objdir/$libname.ver~
9099               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9100           fi
9101           ;;
9102         esac
9103       else
9104         ld_shlibs=no
9105       fi
9106       ;;
9107
9108     netbsd*)
9109       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9110         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9111         wlarc=
9112       else
9113         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9114         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9115       fi
9116       ;;
9117
9118     solaris*)
9119       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9120         ld_shlibs=no
9121         cat <<_LT_EOF 1>&2
9122
9123 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9124 *** create shared libraries on Solaris systems.  Therefore, libtool
9125 *** is disabling shared libraries support.  We urge you to upgrade GNU
9126 *** binutils to release 2.9.1 or newer.  Another option is to modify
9127 *** your PATH or compiler configuration so that the native linker is
9128 *** used, and then restart.
9129
9130 _LT_EOF
9131       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9132         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9133         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9134       else
9135         ld_shlibs=no
9136       fi
9137       ;;
9138
9139     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9140       case `$LD -v 2>&1` in
9141         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9142         ld_shlibs=no
9143         cat <<_LT_EOF 1>&2
9144
9145 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9146 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9147 *** is disabling shared libraries support.  We urge you to upgrade GNU
9148 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9149 *** your PATH or compiler configuration so that the native linker is
9150 *** used, and then restart.
9151
9152 _LT_EOF
9153         ;;
9154         *)
9155           # For security reasons, it is highly recommended that you always
9156           # use absolute paths for naming shared libraries, and exclude the
9157           # DT_RUNPATH tag from executables and libraries.  But doing so
9158           # requires that you compile everything twice, which is a pain.
9159           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9160             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9161             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9162             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9163           else
9164             ld_shlibs=no
9165           fi
9166         ;;
9167       esac
9168       ;;
9169
9170     sunos4*)
9171       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9172       wlarc=
9173       hardcode_direct=yes
9174       hardcode_shlibpath_var=no
9175       ;;
9176
9177     *)
9178       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9179         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9180         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9181       else
9182         ld_shlibs=no
9183       fi
9184       ;;
9185     esac
9186
9187     if test "$ld_shlibs" = no; then
9188       runpath_var=
9189       hardcode_libdir_flag_spec=
9190       export_dynamic_flag_spec=
9191       whole_archive_flag_spec=
9192     fi
9193   else
9194     # PORTME fill in a description of your system's linker (not GNU ld)
9195     case $host_os in
9196     aix3*)
9197       allow_undefined_flag=unsupported
9198       always_export_symbols=yes
9199       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9200       # Note: this linker hardcodes the directories in LIBPATH if there
9201       # are no directories specified by -L.
9202       hardcode_minus_L=yes
9203       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9204         # Neither direct hardcoding nor static linking is supported with a
9205         # broken collect2.
9206         hardcode_direct=unsupported
9207       fi
9208       ;;
9209
9210     aix[4-9]*)
9211       if test "$host_cpu" = ia64; then
9212         # On IA64, the linker does run time linking by default, so we don't
9213         # have to do anything special.
9214         aix_use_runtimelinking=no
9215         exp_sym_flag='-Bexport'
9216         no_entry_flag=""
9217       else
9218         # If we're using GNU nm, then we don't want the "-C" option.
9219         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9220         # Also, AIX nm treats weak defined symbols like other global
9221         # defined symbols, whereas GNU nm marks them as "W".
9222         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9223           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9224         else
9225           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9226         fi
9227         aix_use_runtimelinking=no
9228
9229         # Test if we are trying to use run time linking or normal
9230         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9231         # need to do runtime linking.
9232         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9233           for ld_flag in $LDFLAGS; do
9234           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9235             aix_use_runtimelinking=yes
9236             break
9237           fi
9238           done
9239           ;;
9240         esac
9241
9242         exp_sym_flag='-bexport'
9243         no_entry_flag='-bnoentry'
9244       fi
9245
9246       # When large executables or shared objects are built, AIX ld can
9247       # have problems creating the table of contents.  If linking a library
9248       # or program results in "error TOC overflow" add -mminimal-toc to
9249       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9250       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9251
9252       archive_cmds=''
9253       hardcode_direct=yes
9254       hardcode_direct_absolute=yes
9255       hardcode_libdir_separator=':'
9256       link_all_deplibs=yes
9257       file_list_spec='${wl}-f,'
9258
9259       if test "$GCC" = yes; then
9260         case $host_os in aix4.[012]|aix4.[012].*)
9261         # We only want to do this on AIX 4.2 and lower, the check
9262         # below for broken collect2 doesn't work under 4.3+
9263           collect2name=`${CC} -print-prog-name=collect2`
9264           if test -f "$collect2name" &&
9265            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9266           then
9267           # We have reworked collect2
9268           :
9269           else
9270           # We have old collect2
9271           hardcode_direct=unsupported
9272           # It fails to find uninstalled libraries when the uninstalled
9273           # path is not listed in the libpath.  Setting hardcode_minus_L
9274           # to unsupported forces relinking
9275           hardcode_minus_L=yes
9276           hardcode_libdir_flag_spec='-L$libdir'
9277           hardcode_libdir_separator=
9278           fi
9279           ;;
9280         esac
9281         shared_flag='-shared'
9282         if test "$aix_use_runtimelinking" = yes; then
9283           shared_flag="$shared_flag "'${wl}-G'
9284         fi
9285       else
9286         # not using gcc
9287         if test "$host_cpu" = ia64; then
9288         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9289         # chokes on -Wl,-G. The following line is correct:
9290           shared_flag='-G'
9291         else
9292           if test "$aix_use_runtimelinking" = yes; then
9293             shared_flag='${wl}-G'
9294           else
9295             shared_flag='${wl}-bM:SRE'
9296           fi
9297         fi
9298       fi
9299
9300       export_dynamic_flag_spec='${wl}-bexpall'
9301       # It seems that -bexpall does not export symbols beginning with
9302       # underscore (_), so it is better to generate a list of symbols to export.
9303       always_export_symbols=yes
9304       if test "$aix_use_runtimelinking" = yes; then
9305         # Warning - without using the other runtime loading flags (-brtl),
9306         # -berok will link without error, but may produce a broken library.
9307         allow_undefined_flag='-berok'
9308         # Determine the default libpath from the value encoded in an
9309         # empty executable.
9310         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h.  */
9312
9313 int
9314 main ()
9315 {
9316
9317   ;
9318   return 0;
9319 }
9320 _ACEOF
9321 if ac_fn_c_try_link "$LINENO"; then :
9322
9323 lt_aix_libpath_sed='
9324     /Import File Strings/,/^$/ {
9325         /^0/ {
9326             s/^0  *\(.*\)$/\1/
9327             p
9328         }
9329     }'
9330 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9331 # Check for a 64-bit object if we didn't find anything.
9332 if test -z "$aix_libpath"; then
9333   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 fi
9335 fi
9336 rm -f core conftest.err conftest.$ac_objext \
9337     conftest$ac_exeext conftest.$ac_ext
9338 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9339
9340         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9341         archive_expsym_cmds='$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 $shared_flag"
9342       else
9343         if test "$host_cpu" = ia64; then
9344           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9345           allow_undefined_flag="-z nodefs"
9346           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9347         else
9348          # Determine the default libpath from the value encoded in an
9349          # empty executable.
9350          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9351 /* end confdefs.h.  */
9352
9353 int
9354 main ()
9355 {
9356
9357   ;
9358   return 0;
9359 }
9360 _ACEOF
9361 if ac_fn_c_try_link "$LINENO"; then :
9362
9363 lt_aix_libpath_sed='
9364     /Import File Strings/,/^$/ {
9365         /^0/ {
9366             s/^0  *\(.*\)$/\1/
9367             p
9368         }
9369     }'
9370 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9371 # Check for a 64-bit object if we didn't find anything.
9372 if test -z "$aix_libpath"; then
9373   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9374 fi
9375 fi
9376 rm -f core conftest.err conftest.$ac_objext \
9377     conftest$ac_exeext conftest.$ac_ext
9378 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9379
9380          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9381           # Warning - without using the other run time loading flags,
9382           # -berok will link without error, but may produce a broken library.
9383           no_undefined_flag=' ${wl}-bernotok'
9384           allow_undefined_flag=' ${wl}-berok'
9385           if test "$with_gnu_ld" = yes; then
9386             # We only use this code for GNU lds that support --whole-archive.
9387             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9388           else
9389             # Exported symbols can be pulled into shared objects from archives
9390             whole_archive_flag_spec='$convenience'
9391           fi
9392           archive_cmds_need_lc=yes
9393           # This is similar to how AIX traditionally builds its shared libraries.
9394           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'
9395         fi
9396       fi
9397       ;;
9398
9399     amigaos*)
9400       case $host_cpu in
9401       powerpc)
9402             # see comment about AmigaOS4 .so support
9403             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9404             archive_expsym_cmds=''
9405         ;;
9406       m68k)
9407             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9408             hardcode_libdir_flag_spec='-L$libdir'
9409             hardcode_minus_L=yes
9410         ;;
9411       esac
9412       ;;
9413
9414     bsdi[45]*)
9415       export_dynamic_flag_spec=-rdynamic
9416       ;;
9417
9418     cygwin* | mingw* | pw32* | cegcc*)
9419       # When not using gcc, we currently assume that we are using
9420       # Microsoft Visual C++.
9421       # hardcode_libdir_flag_spec is actually meaningless, as there is
9422       # no search path for DLLs.
9423       hardcode_libdir_flag_spec=' '
9424       allow_undefined_flag=unsupported
9425       # Tell ltmain to make .lib files, not .a files.
9426       libext=lib
9427       # Tell ltmain to make .dll files, not .so files.
9428       shrext_cmds=".dll"
9429       # FIXME: Setting linknames here is a bad hack.
9430       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9431       # The linker will automatically build a .lib file if we build a DLL.
9432       old_archive_from_new_cmds='true'
9433       # FIXME: Should let the user specify the lib program.
9434       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9435       fix_srcfile_path='`cygpath -w "$srcfile"`'
9436       enable_shared_with_static_runtimes=yes
9437       ;;
9438
9439     darwin* | rhapsody*)
9440
9441
9442   archive_cmds_need_lc=no
9443   hardcode_direct=no
9444   hardcode_automatic=yes
9445   hardcode_shlibpath_var=unsupported
9446   if test "$lt_cv_ld_force_load" = "yes"; then
9447     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9448   else
9449     whole_archive_flag_spec=''
9450   fi
9451   link_all_deplibs=yes
9452   allow_undefined_flag="$_lt_dar_allow_undefined"
9453   case $cc_basename in
9454      ifort*) _lt_dar_can_shared=yes ;;
9455      *) _lt_dar_can_shared=$GCC ;;
9456   esac
9457   if test "$_lt_dar_can_shared" = "yes"; then
9458     output_verbose_link_cmd=func_echo_all
9459     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9460     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9461     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}${_lt_dsymutil}"
9462     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9463
9464   else
9465   ld_shlibs=no
9466   fi
9467
9468       ;;
9469
9470     dgux*)
9471       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9472       hardcode_libdir_flag_spec='-L$libdir'
9473       hardcode_shlibpath_var=no
9474       ;;
9475
9476     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9477     # support.  Future versions do this automatically, but an explicit c++rt0.o
9478     # does not break anything, and helps significantly (at the cost of a little
9479     # extra space).
9480     freebsd2.2*)
9481       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9482       hardcode_libdir_flag_spec='-R$libdir'
9483       hardcode_direct=yes
9484       hardcode_shlibpath_var=no
9485       ;;
9486
9487     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9488     freebsd2.*)
9489       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9490       hardcode_direct=yes
9491       hardcode_minus_L=yes
9492       hardcode_shlibpath_var=no
9493       ;;
9494
9495     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9496     freebsd* | dragonfly*)
9497       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9498       hardcode_libdir_flag_spec='-R$libdir'
9499       hardcode_direct=yes
9500       hardcode_shlibpath_var=no
9501       ;;
9502
9503     hpux9*)
9504       if test "$GCC" = yes; then
9505         archive_cmds='$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 $lib'
9506       else
9507         archive_cmds='$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 $lib'
9508       fi
9509       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9510       hardcode_libdir_separator=:
9511       hardcode_direct=yes
9512
9513       # hardcode_minus_L: Not really in the search PATH,
9514       # but as the default location of the library.
9515       hardcode_minus_L=yes
9516       export_dynamic_flag_spec='${wl}-E'
9517       ;;
9518
9519     hpux10*)
9520       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9521         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9522       else
9523         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9524       fi
9525       if test "$with_gnu_ld" = no; then
9526         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9527         hardcode_libdir_flag_spec_ld='+b $libdir'
9528         hardcode_libdir_separator=:
9529         hardcode_direct=yes
9530         hardcode_direct_absolute=yes
9531         export_dynamic_flag_spec='${wl}-E'
9532         # hardcode_minus_L: Not really in the search PATH,
9533         # but as the default location of the library.
9534         hardcode_minus_L=yes
9535       fi
9536       ;;
9537
9538     hpux11*)
9539       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9540         case $host_cpu in
9541         hppa*64*)
9542           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9543           ;;
9544         ia64*)
9545           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9546           ;;
9547         *)
9548           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9549           ;;
9550         esac
9551       else
9552         case $host_cpu in
9553         hppa*64*)
9554           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9555           ;;
9556         ia64*)
9557           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9558           ;;
9559         *)
9560
9561           # Older versions of the 11.00 compiler do not understand -b yet
9562           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9563           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9564 $as_echo_n "checking if $CC understands -b... " >&6; }
9565 if ${lt_cv_prog_compiler__b+:} false; then :
9566   $as_echo_n "(cached) " >&6
9567 else
9568   lt_cv_prog_compiler__b=no
9569    save_LDFLAGS="$LDFLAGS"
9570    LDFLAGS="$LDFLAGS -b"
9571    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9572    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9573      # The linker can only warn and ignore the option if not recognized
9574      # So say no if there are warnings
9575      if test -s conftest.err; then
9576        # Append any errors to the config.log.
9577        cat conftest.err 1>&5
9578        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9579        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9580        if diff conftest.exp conftest.er2 >/dev/null; then
9581          lt_cv_prog_compiler__b=yes
9582        fi
9583      else
9584        lt_cv_prog_compiler__b=yes
9585      fi
9586    fi
9587    $RM -r conftest*
9588    LDFLAGS="$save_LDFLAGS"
9589
9590 fi
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9592 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9593
9594 if test x"$lt_cv_prog_compiler__b" = xyes; then
9595     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9596 else
9597     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9598 fi
9599
9600           ;;
9601         esac
9602       fi
9603       if test "$with_gnu_ld" = no; then
9604         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9605         hardcode_libdir_separator=:
9606
9607         case $host_cpu in
9608         hppa*64*|ia64*)
9609           hardcode_direct=no
9610           hardcode_shlibpath_var=no
9611           ;;
9612         *)
9613           hardcode_direct=yes
9614           hardcode_direct_absolute=yes
9615           export_dynamic_flag_spec='${wl}-E'
9616
9617           # hardcode_minus_L: Not really in the search PATH,
9618           # but as the default location of the library.
9619           hardcode_minus_L=yes
9620           ;;
9621         esac
9622       fi
9623       ;;
9624
9625     irix5* | irix6* | nonstopux*)
9626       if test "$GCC" = yes; then
9627         archive_cmds='$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 $lib'
9628         # Try to use the -exported_symbol ld option, if it does not
9629         # work, assume that -exports_file does not work either and
9630         # implicitly export all symbols.
9631         save_LDFLAGS="$LDFLAGS"
9632         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9633         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9634 /* end confdefs.h.  */
9635 int foo(void) {}
9636 _ACEOF
9637 if ac_fn_c_try_link "$LINENO"; then :
9638   archive_expsym_cmds='$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 $lib'
9639
9640 fi
9641 rm -f core conftest.err conftest.$ac_objext \
9642     conftest$ac_exeext conftest.$ac_ext
9643         LDFLAGS="$save_LDFLAGS"
9644       else
9645         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9646         archive_expsym_cmds='$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 $lib'
9647       fi
9648       archive_cmds_need_lc='no'
9649       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9650       hardcode_libdir_separator=:
9651       inherit_rpath=yes
9652       link_all_deplibs=yes
9653       ;;
9654
9655     netbsd*)
9656       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9657         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9658       else
9659         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9660       fi
9661       hardcode_libdir_flag_spec='-R$libdir'
9662       hardcode_direct=yes
9663       hardcode_shlibpath_var=no
9664       ;;
9665
9666     newsos6)
9667       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9668       hardcode_direct=yes
9669       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9670       hardcode_libdir_separator=:
9671       hardcode_shlibpath_var=no
9672       ;;
9673
9674     *nto* | *qnx*)
9675       ;;
9676
9677     openbsd*)
9678       if test -f /usr/libexec/ld.so; then
9679         hardcode_direct=yes
9680         hardcode_shlibpath_var=no
9681         hardcode_direct_absolute=yes
9682         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9683           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9684           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9685           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9686           export_dynamic_flag_spec='${wl}-E'
9687         else
9688           case $host_os in
9689            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9690              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9691              hardcode_libdir_flag_spec='-R$libdir'
9692              ;;
9693            *)
9694              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9695              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9696              ;;
9697           esac
9698         fi
9699       else
9700         ld_shlibs=no
9701       fi
9702       ;;
9703
9704     os2*)
9705       hardcode_libdir_flag_spec='-L$libdir'
9706       hardcode_minus_L=yes
9707       allow_undefined_flag=unsupported
9708       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'
9709       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9710       ;;
9711
9712     osf3*)
9713       if test "$GCC" = yes; then
9714         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9715         archive_cmds='$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 $lib'
9716       else
9717         allow_undefined_flag=' -expect_unresolved \*'
9718         archive_cmds='$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 $lib'
9719       fi
9720       archive_cmds_need_lc='no'
9721       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9722       hardcode_libdir_separator=:
9723       ;;
9724
9725     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9726       if test "$GCC" = yes; then
9727         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9728         archive_cmds='$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 $lib'
9729         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9730       else
9731         allow_undefined_flag=' -expect_unresolved \*'
9732         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'
9733         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~
9734         $CC -shared${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'
9735
9736         # Both c and cxx compiler support -rpath directly
9737         hardcode_libdir_flag_spec='-rpath $libdir'
9738       fi
9739       archive_cmds_need_lc='no'
9740       hardcode_libdir_separator=:
9741       ;;
9742
9743     solaris*)
9744       no_undefined_flag=' -z defs'
9745       if test "$GCC" = yes; then
9746         wlarc='${wl}'
9747         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9748         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9749           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9750       else
9751         case `$CC -V 2>&1` in
9752         *"Compilers 5.0"*)
9753           wlarc=''
9754           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9755           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9756           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9757           ;;
9758         *)
9759           wlarc='${wl}'
9760           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9761           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9762           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9763           ;;
9764         esac
9765       fi
9766       hardcode_libdir_flag_spec='-R$libdir'
9767       hardcode_shlibpath_var=no
9768       case $host_os in
9769       solaris2.[0-5] | solaris2.[0-5].*) ;;
9770       *)
9771         # The compiler driver will combine and reorder linker options,
9772         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9773         # but is careful enough not to reorder.
9774         # Supported since Solaris 2.6 (maybe 2.5.1?)
9775         if test "$GCC" = yes; then
9776           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9777         else
9778           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9779         fi
9780         ;;
9781       esac
9782       link_all_deplibs=yes
9783       ;;
9784
9785     sunos4*)
9786       if test "x$host_vendor" = xsequent; then
9787         # Use $CC to link under sequent, because it throws in some extra .o
9788         # files that make .init and .fini sections work.
9789         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9790       else
9791         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9792       fi
9793       hardcode_libdir_flag_spec='-L$libdir'
9794       hardcode_direct=yes
9795       hardcode_minus_L=yes
9796       hardcode_shlibpath_var=no
9797       ;;
9798
9799     sysv4)
9800       case $host_vendor in
9801         sni)
9802           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9803           hardcode_direct=yes # is this really true???
9804         ;;
9805         siemens)
9806           ## LD is ld it makes a PLAMLIB
9807           ## CC just makes a GrossModule.
9808           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9809           reload_cmds='$CC -r -o $output$reload_objs'
9810           hardcode_direct=no
9811         ;;
9812         motorola)
9813           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9814           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9815         ;;
9816       esac
9817       runpath_var='LD_RUN_PATH'
9818       hardcode_shlibpath_var=no
9819       ;;
9820
9821     sysv4.3*)
9822       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9823       hardcode_shlibpath_var=no
9824       export_dynamic_flag_spec='-Bexport'
9825       ;;
9826
9827     sysv4*MP*)
9828       if test -d /usr/nec; then
9829         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9830         hardcode_shlibpath_var=no
9831         runpath_var=LD_RUN_PATH
9832         hardcode_runpath_var=yes
9833         ld_shlibs=yes
9834       fi
9835       ;;
9836
9837     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9838       no_undefined_flag='${wl}-z,text'
9839       archive_cmds_need_lc=no
9840       hardcode_shlibpath_var=no
9841       runpath_var='LD_RUN_PATH'
9842
9843       if test "$GCC" = yes; then
9844         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9845         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9846       else
9847         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9848         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849       fi
9850       ;;
9851
9852     sysv5* | sco3.2v5* | sco5v6*)
9853       # Note: We can NOT use -z defs as we might desire, because we do not
9854       # link with -lc, and that would cause any symbols used from libc to
9855       # always be unresolved, which means just about no library would
9856       # ever link correctly.  If we're not using GNU ld we use -z text
9857       # though, which does catch some bad symbols but isn't as heavy-handed
9858       # as -z defs.
9859       no_undefined_flag='${wl}-z,text'
9860       allow_undefined_flag='${wl}-z,nodefs'
9861       archive_cmds_need_lc=no
9862       hardcode_shlibpath_var=no
9863       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9864       hardcode_libdir_separator=':'
9865       link_all_deplibs=yes
9866       export_dynamic_flag_spec='${wl}-Bexport'
9867       runpath_var='LD_RUN_PATH'
9868
9869       if test "$GCC" = yes; then
9870         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9871         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872       else
9873         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9874         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875       fi
9876       ;;
9877
9878     uts4*)
9879       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9880       hardcode_libdir_flag_spec='-L$libdir'
9881       hardcode_shlibpath_var=no
9882       ;;
9883
9884     *)
9885       ld_shlibs=no
9886       ;;
9887     esac
9888
9889     if test x$host_vendor = xsni; then
9890       case $host in
9891       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9892         export_dynamic_flag_spec='${wl}-Blargedynsym'
9893         ;;
9894       esac
9895     fi
9896   fi
9897
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9899 $as_echo "$ld_shlibs" >&6; }
9900 test "$ld_shlibs" = no && can_build_shared=no
9901
9902 with_gnu_ld=$with_gnu_ld
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918 #
9919 # Do we need to explicitly link libc?
9920 #
9921 case "x$archive_cmds_need_lc" in
9922 x|xyes)
9923   # Assume -lc should be added
9924   archive_cmds_need_lc=yes
9925
9926   if test "$enable_shared" = yes && test "$GCC" = yes; then
9927     case $archive_cmds in
9928     *'~'*)
9929       # FIXME: we may have to deal with multi-command sequences.
9930       ;;
9931     '$CC '*)
9932       # Test whether the compiler implicitly links with -lc since on some
9933       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9934       # to ld, don't add -lc before -lgcc.
9935       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9936 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9937 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   $RM conftest*
9941         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9942
9943         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9944   (eval $ac_compile) 2>&5
9945   ac_status=$?
9946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9947   test $ac_status = 0; } 2>conftest.err; then
9948           soname=conftest
9949           lib=conftest
9950           libobjs=conftest.$ac_objext
9951           deplibs=
9952           wl=$lt_prog_compiler_wl
9953           pic_flag=$lt_prog_compiler_pic
9954           compiler_flags=-v
9955           linker_flags=-v
9956           verstring=
9957           output_objdir=.
9958           libname=conftest
9959           lt_save_allow_undefined_flag=$allow_undefined_flag
9960           allow_undefined_flag=
9961           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9962   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9963   ac_status=$?
9964   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9965   test $ac_status = 0; }
9966           then
9967             lt_cv_archive_cmds_need_lc=no
9968           else
9969             lt_cv_archive_cmds_need_lc=yes
9970           fi
9971           allow_undefined_flag=$lt_save_allow_undefined_flag
9972         else
9973           cat conftest.err 1>&5
9974         fi
9975         $RM conftest*
9976
9977 fi
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9979 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9980       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9981       ;;
9982     esac
9983   fi
9984   ;;
9985 esac
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
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10090
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10093
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10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10144 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10145
10146 if test "$GCC" = yes; then
10147   case $host_os in
10148     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10149     *) lt_awk_arg="/^libraries:/" ;;
10150   esac
10151   case $host_os in
10152     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10153     *) lt_sed_strip_eq="s,=/,/,g" ;;
10154   esac
10155   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10156   case $lt_search_path_spec in
10157   *\;*)
10158     # if the path contains ";" then we assume it to be the separator
10159     # otherwise default to the standard path separator (i.e. ":") - it is
10160     # assumed that no part of a normal pathname contains ";" but that should
10161     # okay in the real world where ";" in dirpaths is itself problematic.
10162     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10163     ;;
10164   *)
10165     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10166     ;;
10167   esac
10168   # Ok, now we have the path, separated by spaces, we can step through it
10169   # and add multilib dir if necessary.
10170   lt_tmp_lt_search_path_spec=
10171   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10172   for lt_sys_path in $lt_search_path_spec; do
10173     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10174       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10175     else
10176       test -d "$lt_sys_path" && \
10177         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10178     fi
10179   done
10180   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10181 BEGIN {RS=" "; FS="/|\n";} {
10182   lt_foo="";
10183   lt_count=0;
10184   for (lt_i = NF; lt_i > 0; lt_i--) {
10185     if ($lt_i != "" && $lt_i != ".") {
10186       if ($lt_i == "..") {
10187         lt_count++;
10188       } else {
10189         if (lt_count == 0) {
10190           lt_foo="/" $lt_i lt_foo;
10191         } else {
10192           lt_count--;
10193         }
10194       }
10195     }
10196   }
10197   if (lt_foo != "") { lt_freq[lt_foo]++; }
10198   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10199 }'`
10200   # AWK program above erroneously prepends '/' to C:/dos/paths
10201   # for these hosts.
10202   case $host_os in
10203     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10204       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10205   esac
10206   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10207 else
10208   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10209 fi
10210 library_names_spec=
10211 libname_spec='lib$name'
10212 soname_spec=
10213 shrext_cmds=".so"
10214 postinstall_cmds=
10215 postuninstall_cmds=
10216 finish_cmds=
10217 finish_eval=
10218 shlibpath_var=
10219 shlibpath_overrides_runpath=unknown
10220 version_type=none
10221 dynamic_linker="$host_os ld.so"
10222 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10223 need_lib_prefix=unknown
10224 hardcode_into_libs=no
10225
10226 # when you set need_version to no, make sure it does not cause -set_version
10227 # flags to be left without arguments
10228 need_version=unknown
10229
10230 case $host_os in
10231 aix3*)
10232   version_type=linux
10233   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10234   shlibpath_var=LIBPATH
10235
10236   # AIX 3 has no versioning support, so we append a major version to the name.
10237   soname_spec='${libname}${release}${shared_ext}$major'
10238   ;;
10239
10240 aix[4-9]*)
10241   version_type=linux
10242   need_lib_prefix=no
10243   need_version=no
10244   hardcode_into_libs=yes
10245   if test "$host_cpu" = ia64; then
10246     # AIX 5 supports IA64
10247     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10248     shlibpath_var=LD_LIBRARY_PATH
10249   else
10250     # With GCC up to 2.95.x, collect2 would create an import file
10251     # for dependence libraries.  The import file would start with
10252     # the line `#! .'.  This would cause the generated library to
10253     # depend on `.', always an invalid library.  This was fixed in
10254     # development snapshots of GCC prior to 3.0.
10255     case $host_os in
10256       aix4 | aix4.[01] | aix4.[01].*)
10257       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10258            echo ' yes '
10259            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10260         :
10261       else
10262         can_build_shared=no
10263       fi
10264       ;;
10265     esac
10266     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10267     # soname into executable. Probably we can add versioning support to
10268     # collect2, so additional links can be useful in future.
10269     if test "$aix_use_runtimelinking" = yes; then
10270       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10271       # instead of lib<name>.a to let people know that these are not
10272       # typical AIX shared libraries.
10273       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10274     else
10275       # We preserve .a as extension for shared libraries through AIX4.2
10276       # and later when we are not doing run time linking.
10277       library_names_spec='${libname}${release}.a $libname.a'
10278       soname_spec='${libname}${release}${shared_ext}$major'
10279     fi
10280     shlibpath_var=LIBPATH
10281   fi
10282   ;;
10283
10284 amigaos*)
10285   case $host_cpu in
10286   powerpc)
10287     # Since July 2007 AmigaOS4 officially supports .so libraries.
10288     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10290     ;;
10291   m68k)
10292     library_names_spec='$libname.ixlibrary $libname.a'
10293     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10294     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 ${libname}_ixlibrary.a || exit 1; done'
10295     ;;
10296   esac
10297   ;;
10298
10299 beos*)
10300   library_names_spec='${libname}${shared_ext}'
10301   dynamic_linker="$host_os ld.so"
10302   shlibpath_var=LIBRARY_PATH
10303   ;;
10304
10305 bsdi[45]*)
10306   version_type=linux
10307   need_version=no
10308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10309   soname_spec='${libname}${release}${shared_ext}$major'
10310   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10311   shlibpath_var=LD_LIBRARY_PATH
10312   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10313   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10314   # the default ld.so.conf also contains /usr/contrib/lib and
10315   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10316   # libtool to hard-code these into programs
10317   ;;
10318
10319 cygwin* | mingw* | pw32* | cegcc*)
10320   version_type=windows
10321   shrext_cmds=".dll"
10322   need_version=no
10323   need_lib_prefix=no
10324
10325   case $GCC,$host_os in
10326   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10327     library_names_spec='$libname.dll.a'
10328     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10329     postinstall_cmds='base_file=`basename \${file}`~
10330       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10331       dldir=$destdir/`dirname \$dlpath`~
10332       test -d \$dldir || mkdir -p \$dldir~
10333       $install_prog $dir/$dlname \$dldir/$dlname~
10334       chmod a+x \$dldir/$dlname~
10335       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10336         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10337       fi'
10338     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10339       dlpath=$dir/\$dldll~
10340        $RM \$dlpath'
10341     shlibpath_overrides_runpath=yes
10342
10343     case $host_os in
10344     cygwin*)
10345       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10346       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10347
10348       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10349       ;;
10350     mingw* | cegcc*)
10351       # MinGW DLLs use traditional 'lib' prefix
10352       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10353       ;;
10354     pw32*)
10355       # pw32 DLLs use 'pw' prefix rather than 'lib'
10356       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10357       ;;
10358     esac
10359     ;;
10360
10361   *)
10362     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10363     ;;
10364   esac
10365   dynamic_linker='Win32 ld.exe'
10366   # FIXME: first we should search . and the directory the executable is in
10367   shlibpath_var=PATH
10368   ;;
10369
10370 darwin* | rhapsody*)
10371   dynamic_linker="$host_os dyld"
10372   version_type=darwin
10373   need_lib_prefix=no
10374   need_version=no
10375   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10376   soname_spec='${libname}${release}${major}$shared_ext'
10377   shlibpath_overrides_runpath=yes
10378   shlibpath_var=DYLD_LIBRARY_PATH
10379   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10380
10381   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10382   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10383   ;;
10384
10385 dgux*)
10386   version_type=linux
10387   need_lib_prefix=no
10388   need_version=no
10389   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10390   soname_spec='${libname}${release}${shared_ext}$major'
10391   shlibpath_var=LD_LIBRARY_PATH
10392   ;;
10393
10394 freebsd* | dragonfly*)
10395   # DragonFly does not have aout.  When/if they implement a new
10396   # versioning mechanism, adjust this.
10397   if test -x /usr/bin/objformat; then
10398     objformat=`/usr/bin/objformat`
10399   else
10400     case $host_os in
10401     freebsd[23].*) objformat=aout ;;
10402     *) objformat=elf ;;
10403     esac
10404   fi
10405   version_type=freebsd-$objformat
10406   case $version_type in
10407     freebsd-elf*)
10408       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10409       need_version=no
10410       need_lib_prefix=no
10411       ;;
10412     freebsd-*)
10413       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10414       need_version=yes
10415       ;;
10416   esac
10417   shlibpath_var=LD_LIBRARY_PATH
10418   case $host_os in
10419   freebsd2.*)
10420     shlibpath_overrides_runpath=yes
10421     ;;
10422   freebsd3.[01]* | freebsdelf3.[01]*)
10423     shlibpath_overrides_runpath=yes
10424     hardcode_into_libs=yes
10425     ;;
10426   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10427   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10428     shlibpath_overrides_runpath=no
10429     hardcode_into_libs=yes
10430     ;;
10431   *) # from 4.6 on, and DragonFly
10432     shlibpath_overrides_runpath=yes
10433     hardcode_into_libs=yes
10434     ;;
10435   esac
10436   ;;
10437
10438 haiku*)
10439   version_type=linux
10440   need_lib_prefix=no
10441   need_version=no
10442   dynamic_linker="$host_os runtime_loader"
10443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10444   soname_spec='${libname}${release}${shared_ext}$major'
10445   shlibpath_var=LIBRARY_PATH
10446   shlibpath_overrides_runpath=yes
10447   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10448   hardcode_into_libs=yes
10449   ;;
10450
10451 hpux9* | hpux10* | hpux11*)
10452   # Give a soname corresponding to the major version so that dld.sl refuses to
10453   # link against other versions.
10454   version_type=sunos
10455   need_lib_prefix=no
10456   need_version=no
10457   case $host_cpu in
10458   ia64*)
10459     shrext_cmds='.so'
10460     hardcode_into_libs=yes
10461     dynamic_linker="$host_os dld.so"
10462     shlibpath_var=LD_LIBRARY_PATH
10463     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10464     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10465     soname_spec='${libname}${release}${shared_ext}$major'
10466     if test "X$HPUX_IA64_MODE" = X32; then
10467       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10468     else
10469       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10470     fi
10471     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10472     ;;
10473   hppa*64*)
10474     shrext_cmds='.sl'
10475     hardcode_into_libs=yes
10476     dynamic_linker="$host_os dld.sl"
10477     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10478     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10479     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10480     soname_spec='${libname}${release}${shared_ext}$major'
10481     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10482     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10483     ;;
10484   *)
10485     shrext_cmds='.sl'
10486     dynamic_linker="$host_os dld.sl"
10487     shlibpath_var=SHLIB_PATH
10488     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10489     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10490     soname_spec='${libname}${release}${shared_ext}$major'
10491     ;;
10492   esac
10493   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10494   postinstall_cmds='chmod 555 $lib'
10495   # or fails outright, so override atomically:
10496   install_override_mode=555
10497   ;;
10498
10499 interix[3-9]*)
10500   version_type=linux
10501   need_lib_prefix=no
10502   need_version=no
10503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10504   soname_spec='${libname}${release}${shared_ext}$major'
10505   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10506   shlibpath_var=LD_LIBRARY_PATH
10507   shlibpath_overrides_runpath=no
10508   hardcode_into_libs=yes
10509   ;;
10510
10511 irix5* | irix6* | nonstopux*)
10512   case $host_os in
10513     nonstopux*) version_type=nonstopux ;;
10514     *)
10515         if test "$lt_cv_prog_gnu_ld" = yes; then
10516                 version_type=linux
10517         else
10518                 version_type=irix
10519         fi ;;
10520   esac
10521   need_lib_prefix=no
10522   need_version=no
10523   soname_spec='${libname}${release}${shared_ext}$major'
10524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10525   case $host_os in
10526   irix5* | nonstopux*)
10527     libsuff= shlibsuff=
10528     ;;
10529   *)
10530     case $LD in # libtool.m4 will add one of these switches to LD
10531     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10532       libsuff= shlibsuff= libmagic=32-bit;;
10533     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10534       libsuff=32 shlibsuff=N32 libmagic=N32;;
10535     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10536       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10537     *) libsuff= shlibsuff= libmagic=never-match;;
10538     esac
10539     ;;
10540   esac
10541   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10542   shlibpath_overrides_runpath=no
10543   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10544   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10545   hardcode_into_libs=yes
10546   ;;
10547
10548 # No shared lib support for Linux oldld, aout, or coff.
10549 linux*oldld* | linux*aout* | linux*coff*)
10550   dynamic_linker=no
10551   ;;
10552
10553 # This must be Linux ELF.
10554 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10555   version_type=linux
10556   need_lib_prefix=no
10557   need_version=no
10558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10559   soname_spec='${libname}${release}${shared_ext}$major'
10560   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10561   shlibpath_var=LD_LIBRARY_PATH
10562   shlibpath_overrides_runpath=no
10563
10564   # Some binutils ld are patched to set DT_RUNPATH
10565   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10566   $as_echo_n "(cached) " >&6
10567 else
10568   lt_cv_shlibpath_overrides_runpath=no
10569     save_LDFLAGS=$LDFLAGS
10570     save_libdir=$libdir
10571     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10572          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10573     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10574 /* end confdefs.h.  */
10575
10576 int
10577 main ()
10578 {
10579
10580   ;
10581   return 0;
10582 }
10583 _ACEOF
10584 if ac_fn_c_try_link "$LINENO"; then :
10585   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10586   lt_cv_shlibpath_overrides_runpath=yes
10587 fi
10588 fi
10589 rm -f core conftest.err conftest.$ac_objext \
10590     conftest$ac_exeext conftest.$ac_ext
10591     LDFLAGS=$save_LDFLAGS
10592     libdir=$save_libdir
10593
10594 fi
10595
10596   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10597
10598   # This implies no fast_install, which is unacceptable.
10599   # Some rework will be needed to allow for fast_install
10600   # before this can be enabled.
10601   hardcode_into_libs=yes
10602
10603   # Append ld.so.conf contents to the search path
10604   if test -f /etc/ld.so.conf; then
10605     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' ' '`
10606     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10607   fi
10608
10609   # We used to test for /lib/ld.so.1 and disable shared libraries on
10610   # powerpc, because MkLinux only supported shared libraries with the
10611   # GNU dynamic linker.  Since this was broken with cross compilers,
10612   # most powerpc-linux boxes support dynamic linking these days and
10613   # people can always --disable-shared, the test was removed, and we
10614   # assume the GNU/Linux dynamic linker is in use.
10615   dynamic_linker='GNU/Linux ld.so'
10616   ;;
10617
10618 netbsd*)
10619   version_type=sunos
10620   need_lib_prefix=no
10621   need_version=no
10622   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10623     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10624     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10625     dynamic_linker='NetBSD (a.out) ld.so'
10626   else
10627     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10628     soname_spec='${libname}${release}${shared_ext}$major'
10629     dynamic_linker='NetBSD ld.elf_so'
10630   fi
10631   shlibpath_var=LD_LIBRARY_PATH
10632   shlibpath_overrides_runpath=yes
10633   hardcode_into_libs=yes
10634   ;;
10635
10636 newsos6)
10637   version_type=linux
10638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10639   shlibpath_var=LD_LIBRARY_PATH
10640   shlibpath_overrides_runpath=yes
10641   ;;
10642
10643 *nto* | *qnx*)
10644   version_type=qnx
10645   need_lib_prefix=no
10646   need_version=no
10647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10648   soname_spec='${libname}${release}${shared_ext}$major'
10649   shlibpath_var=LD_LIBRARY_PATH
10650   shlibpath_overrides_runpath=no
10651   hardcode_into_libs=yes
10652   dynamic_linker='ldqnx.so'
10653   ;;
10654
10655 openbsd*)
10656   version_type=sunos
10657   sys_lib_dlsearch_path_spec="/usr/lib"
10658   need_lib_prefix=no
10659   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10660   case $host_os in
10661     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10662     *)                          need_version=no  ;;
10663   esac
10664   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10665   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10666   shlibpath_var=LD_LIBRARY_PATH
10667   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10668     case $host_os in
10669       openbsd2.[89] | openbsd2.[89].*)
10670         shlibpath_overrides_runpath=no
10671         ;;
10672       *)
10673         shlibpath_overrides_runpath=yes
10674         ;;
10675       esac
10676   else
10677     shlibpath_overrides_runpath=yes
10678   fi
10679   ;;
10680
10681 os2*)
10682   libname_spec='$name'
10683   shrext_cmds=".dll"
10684   need_lib_prefix=no
10685   library_names_spec='$libname${shared_ext} $libname.a'
10686   dynamic_linker='OS/2 ld.exe'
10687   shlibpath_var=LIBPATH
10688   ;;
10689
10690 osf3* | osf4* | osf5*)
10691   version_type=osf
10692   need_lib_prefix=no
10693   need_version=no
10694   soname_spec='${libname}${release}${shared_ext}$major'
10695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10698   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10699   ;;
10700
10701 rdos*)
10702   dynamic_linker=no
10703   ;;
10704
10705 solaris*)
10706   version_type=linux
10707   need_lib_prefix=no
10708   need_version=no
10709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10710   soname_spec='${libname}${release}${shared_ext}$major'
10711   shlibpath_var=LD_LIBRARY_PATH
10712   shlibpath_overrides_runpath=yes
10713   hardcode_into_libs=yes
10714   # ldd complains unless libraries are executable
10715   postinstall_cmds='chmod +x $lib'
10716   ;;
10717
10718 sunos4*)
10719   version_type=sunos
10720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10721   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10722   shlibpath_var=LD_LIBRARY_PATH
10723   shlibpath_overrides_runpath=yes
10724   if test "$with_gnu_ld" = yes; then
10725     need_lib_prefix=no
10726   fi
10727   need_version=yes
10728   ;;
10729
10730 sysv4 | sysv4.3*)
10731   version_type=linux
10732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10733   soname_spec='${libname}${release}${shared_ext}$major'
10734   shlibpath_var=LD_LIBRARY_PATH
10735   case $host_vendor in
10736     sni)
10737       shlibpath_overrides_runpath=no
10738       need_lib_prefix=no
10739       runpath_var=LD_RUN_PATH
10740       ;;
10741     siemens)
10742       need_lib_prefix=no
10743       ;;
10744     motorola)
10745       need_lib_prefix=no
10746       need_version=no
10747       shlibpath_overrides_runpath=no
10748       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10749       ;;
10750   esac
10751   ;;
10752
10753 sysv4*MP*)
10754   if test -d /usr/nec ;then
10755     version_type=linux
10756     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10757     soname_spec='$libname${shared_ext}.$major'
10758     shlibpath_var=LD_LIBRARY_PATH
10759   fi
10760   ;;
10761
10762 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10763   version_type=freebsd-elf
10764   need_lib_prefix=no
10765   need_version=no
10766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10767   soname_spec='${libname}${release}${shared_ext}$major'
10768   shlibpath_var=LD_LIBRARY_PATH
10769   shlibpath_overrides_runpath=yes
10770   hardcode_into_libs=yes
10771   if test "$with_gnu_ld" = yes; then
10772     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10773   else
10774     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10775     case $host_os in
10776       sco3.2v5*)
10777         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10778         ;;
10779     esac
10780   fi
10781   sys_lib_dlsearch_path_spec='/usr/lib'
10782   ;;
10783
10784 tpf*)
10785   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10786   version_type=linux
10787   need_lib_prefix=no
10788   need_version=no
10789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10790   shlibpath_var=LD_LIBRARY_PATH
10791   shlibpath_overrides_runpath=no
10792   hardcode_into_libs=yes
10793   ;;
10794
10795 uts4*)
10796   version_type=linux
10797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10798   soname_spec='${libname}${release}${shared_ext}$major'
10799   shlibpath_var=LD_LIBRARY_PATH
10800   ;;
10801
10802 *)
10803   dynamic_linker=no
10804   ;;
10805 esac
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10807 $as_echo "$dynamic_linker" >&6; }
10808 test "$dynamic_linker" = no && can_build_shared=no
10809
10810 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10811 if test "$GCC" = yes; then
10812   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10813 fi
10814
10815 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10816   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10817 fi
10818 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10819   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10820 fi
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
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10914 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10915 hardcode_action=
10916 if test -n "$hardcode_libdir_flag_spec" ||
10917    test -n "$runpath_var" ||
10918    test "X$hardcode_automatic" = "Xyes" ; then
10919
10920   # We can hardcode non-existent directories.
10921   if test "$hardcode_direct" != no &&
10922      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10923      # have to relink, otherwise we might link with an installed library
10924      # when we should be linking with a yet-to-be-installed one
10925      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10926      test "$hardcode_minus_L" != no; then
10927     # Linking always hardcodes the temporary library directory.
10928     hardcode_action=relink
10929   else
10930     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10931     hardcode_action=immediate
10932   fi
10933 else
10934   # We cannot hardcode anything, or else we can only hardcode existing
10935   # directories.
10936   hardcode_action=unsupported
10937 fi
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10939 $as_echo "$hardcode_action" >&6; }
10940
10941 if test "$hardcode_action" = relink ||
10942    test "$inherit_rpath" = yes; then
10943   # Fast installation is not supported
10944   enable_fast_install=no
10945 elif test "$shlibpath_overrides_runpath" = yes ||
10946      test "$enable_shared" = no; then
10947   # Fast installation is not necessary
10948   enable_fast_install=needless
10949 fi
10950
10951
10952
10953
10954
10955
10956   if test "x$enable_dlopen" != xyes; then
10957   enable_dlopen=unknown
10958   enable_dlopen_self=unknown
10959   enable_dlopen_self_static=unknown
10960 else
10961   lt_cv_dlopen=no
10962   lt_cv_dlopen_libs=
10963
10964   case $host_os in
10965   beos*)
10966     lt_cv_dlopen="load_add_on"
10967     lt_cv_dlopen_libs=
10968     lt_cv_dlopen_self=yes
10969     ;;
10970
10971   mingw* | pw32* | cegcc*)
10972     lt_cv_dlopen="LoadLibrary"
10973     lt_cv_dlopen_libs=
10974     ;;
10975
10976   cygwin*)
10977     lt_cv_dlopen="dlopen"
10978     lt_cv_dlopen_libs=
10979     ;;
10980
10981   darwin*)
10982   # if libdl is installed we need to link against it
10983     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10984 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10985 if ${ac_cv_lib_dl_dlopen+:} false; then :
10986   $as_echo_n "(cached) " >&6
10987 else
10988   ac_check_lib_save_LIBS=$LIBS
10989 LIBS="-ldl  $LIBS"
10990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10991 /* end confdefs.h.  */
10992
10993 /* Override any GCC internal prototype to avoid an error.
10994    Use char because int might match the return type of a GCC
10995    builtin and then its argument prototype would still apply.  */
10996 #ifdef __cplusplus
10997 extern "C"
10998 #endif
10999 char dlopen ();
11000 int
11001 main ()
11002 {
11003 return dlopen ();
11004   ;
11005   return 0;
11006 }
11007 _ACEOF
11008 if ac_fn_c_try_link "$LINENO"; then :
11009   ac_cv_lib_dl_dlopen=yes
11010 else
11011   ac_cv_lib_dl_dlopen=no
11012 fi
11013 rm -f core conftest.err conftest.$ac_objext \
11014     conftest$ac_exeext conftest.$ac_ext
11015 LIBS=$ac_check_lib_save_LIBS
11016 fi
11017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11018 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11019 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11020   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11021 else
11022
11023     lt_cv_dlopen="dyld"
11024     lt_cv_dlopen_libs=
11025     lt_cv_dlopen_self=yes
11026
11027 fi
11028
11029     ;;
11030
11031   *)
11032     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11033 if test "x$ac_cv_func_shl_load" = xyes; then :
11034   lt_cv_dlopen="shl_load"
11035 else
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11037 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11038 if ${ac_cv_lib_dld_shl_load+:} false; then :
11039   $as_echo_n "(cached) " >&6
11040 else
11041   ac_check_lib_save_LIBS=$LIBS
11042 LIBS="-ldld  $LIBS"
11043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11044 /* end confdefs.h.  */
11045
11046 /* Override any GCC internal prototype to avoid an error.
11047    Use char because int might match the return type of a GCC
11048    builtin and then its argument prototype would still apply.  */
11049 #ifdef __cplusplus
11050 extern "C"
11051 #endif
11052 char shl_load ();
11053 int
11054 main ()
11055 {
11056 return shl_load ();
11057   ;
11058   return 0;
11059 }
11060 _ACEOF
11061 if ac_fn_c_try_link "$LINENO"; then :
11062   ac_cv_lib_dld_shl_load=yes
11063 else
11064   ac_cv_lib_dld_shl_load=no
11065 fi
11066 rm -f core conftest.err conftest.$ac_objext \
11067     conftest$ac_exeext conftest.$ac_ext
11068 LIBS=$ac_check_lib_save_LIBS
11069 fi
11070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11071 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11072 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11073   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11074 else
11075   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11076 if test "x$ac_cv_func_dlopen" = xyes; then :
11077   lt_cv_dlopen="dlopen"
11078 else
11079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11080 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11081 if ${ac_cv_lib_dl_dlopen+:} false; then :
11082   $as_echo_n "(cached) " >&6
11083 else
11084   ac_check_lib_save_LIBS=$LIBS
11085 LIBS="-ldl  $LIBS"
11086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11087 /* end confdefs.h.  */
11088
11089 /* Override any GCC internal prototype to avoid an error.
11090    Use char because int might match the return type of a GCC
11091    builtin and then its argument prototype would still apply.  */
11092 #ifdef __cplusplus
11093 extern "C"
11094 #endif
11095 char dlopen ();
11096 int
11097 main ()
11098 {
11099 return dlopen ();
11100   ;
11101   return 0;
11102 }
11103 _ACEOF
11104 if ac_fn_c_try_link "$LINENO"; then :
11105   ac_cv_lib_dl_dlopen=yes
11106 else
11107   ac_cv_lib_dl_dlopen=no
11108 fi
11109 rm -f core conftest.err conftest.$ac_objext \
11110     conftest$ac_exeext conftest.$ac_ext
11111 LIBS=$ac_check_lib_save_LIBS
11112 fi
11113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11114 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11115 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11116   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11117 else
11118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11119 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11120 if ${ac_cv_lib_svld_dlopen+:} false; then :
11121   $as_echo_n "(cached) " >&6
11122 else
11123   ac_check_lib_save_LIBS=$LIBS
11124 LIBS="-lsvld  $LIBS"
11125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11126 /* end confdefs.h.  */
11127
11128 /* Override any GCC internal prototype to avoid an error.
11129    Use char because int might match the return type of a GCC
11130    builtin and then its argument prototype would still apply.  */
11131 #ifdef __cplusplus
11132 extern "C"
11133 #endif
11134 char dlopen ();
11135 int
11136 main ()
11137 {
11138 return dlopen ();
11139   ;
11140   return 0;
11141 }
11142 _ACEOF
11143 if ac_fn_c_try_link "$LINENO"; then :
11144   ac_cv_lib_svld_dlopen=yes
11145 else
11146   ac_cv_lib_svld_dlopen=no
11147 fi
11148 rm -f core conftest.err conftest.$ac_objext \
11149     conftest$ac_exeext conftest.$ac_ext
11150 LIBS=$ac_check_lib_save_LIBS
11151 fi
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11153 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11154 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11155   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11156 else
11157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11158 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11159 if ${ac_cv_lib_dld_dld_link+:} false; then :
11160   $as_echo_n "(cached) " >&6
11161 else
11162   ac_check_lib_save_LIBS=$LIBS
11163 LIBS="-ldld  $LIBS"
11164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11165 /* end confdefs.h.  */
11166
11167 /* Override any GCC internal prototype to avoid an error.
11168    Use char because int might match the return type of a GCC
11169    builtin and then its argument prototype would still apply.  */
11170 #ifdef __cplusplus
11171 extern "C"
11172 #endif
11173 char dld_link ();
11174 int
11175 main ()
11176 {
11177 return dld_link ();
11178   ;
11179   return 0;
11180 }
11181 _ACEOF
11182 if ac_fn_c_try_link "$LINENO"; then :
11183   ac_cv_lib_dld_dld_link=yes
11184 else
11185   ac_cv_lib_dld_dld_link=no
11186 fi
11187 rm -f core conftest.err conftest.$ac_objext \
11188     conftest$ac_exeext conftest.$ac_ext
11189 LIBS=$ac_check_lib_save_LIBS
11190 fi
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11192 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11193 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11194   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11195 fi
11196
11197
11198 fi
11199
11200
11201 fi
11202
11203
11204 fi
11205
11206
11207 fi
11208
11209
11210 fi
11211
11212     ;;
11213   esac
11214
11215   if test "x$lt_cv_dlopen" != xno; then
11216     enable_dlopen=yes
11217   else
11218     enable_dlopen=no
11219   fi
11220
11221   case $lt_cv_dlopen in
11222   dlopen)
11223     save_CPPFLAGS="$CPPFLAGS"
11224     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11225
11226     save_LDFLAGS="$LDFLAGS"
11227     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11228
11229     save_LIBS="$LIBS"
11230     LIBS="$lt_cv_dlopen_libs $LIBS"
11231
11232     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11233 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11234 if ${lt_cv_dlopen_self+:} false; then :
11235   $as_echo_n "(cached) " >&6
11236 else
11237           if test "$cross_compiling" = yes; then :
11238   lt_cv_dlopen_self=cross
11239 else
11240   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11241   lt_status=$lt_dlunknown
11242   cat > conftest.$ac_ext <<_LT_EOF
11243 #line 11243 "configure"
11244 #include "confdefs.h"
11245
11246 #if HAVE_DLFCN_H
11247 #include <dlfcn.h>
11248 #endif
11249
11250 #include <stdio.h>
11251
11252 #ifdef RTLD_GLOBAL
11253 #  define LT_DLGLOBAL           RTLD_GLOBAL
11254 #else
11255 #  ifdef DL_GLOBAL
11256 #    define LT_DLGLOBAL         DL_GLOBAL
11257 #  else
11258 #    define LT_DLGLOBAL         0
11259 #  endif
11260 #endif
11261
11262 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11263    find out it does not work in some platform. */
11264 #ifndef LT_DLLAZY_OR_NOW
11265 #  ifdef RTLD_LAZY
11266 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11267 #  else
11268 #    ifdef DL_LAZY
11269 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11270 #    else
11271 #      ifdef RTLD_NOW
11272 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11273 #      else
11274 #        ifdef DL_NOW
11275 #          define LT_DLLAZY_OR_NOW      DL_NOW
11276 #        else
11277 #          define LT_DLLAZY_OR_NOW      0
11278 #        endif
11279 #      endif
11280 #    endif
11281 #  endif
11282 #endif
11283
11284 /* When -fvisbility=hidden is used, assume the code has been annotated
11285    correspondingly for the symbols needed.  */
11286 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11287 void fnord () __attribute__((visibility("default")));
11288 #endif
11289
11290 void fnord () { int i=42; }
11291 int main ()
11292 {
11293   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11294   int status = $lt_dlunknown;
11295
11296   if (self)
11297     {
11298       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11299       else
11300         {
11301           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11302           else puts (dlerror ());
11303         }
11304       /* dlclose (self); */
11305     }
11306   else
11307     puts (dlerror ());
11308
11309   return status;
11310 }
11311 _LT_EOF
11312   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11313   (eval $ac_link) 2>&5
11314   ac_status=$?
11315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11316   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11317     (./conftest; exit; ) >&5 2>/dev/null
11318     lt_status=$?
11319     case x$lt_status in
11320       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11321       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11322       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11323     esac
11324   else :
11325     # compilation failed
11326     lt_cv_dlopen_self=no
11327   fi
11328 fi
11329 rm -fr conftest*
11330
11331
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11334 $as_echo "$lt_cv_dlopen_self" >&6; }
11335
11336     if test "x$lt_cv_dlopen_self" = xyes; then
11337       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11338       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11339 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11340 if ${lt_cv_dlopen_self_static+:} false; then :
11341   $as_echo_n "(cached) " >&6
11342 else
11343           if test "$cross_compiling" = yes; then :
11344   lt_cv_dlopen_self_static=cross
11345 else
11346   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11347   lt_status=$lt_dlunknown
11348   cat > conftest.$ac_ext <<_LT_EOF
11349 #line 11349 "configure"
11350 #include "confdefs.h"
11351
11352 #if HAVE_DLFCN_H
11353 #include <dlfcn.h>
11354 #endif
11355
11356 #include <stdio.h>
11357
11358 #ifdef RTLD_GLOBAL
11359 #  define LT_DLGLOBAL           RTLD_GLOBAL
11360 #else
11361 #  ifdef DL_GLOBAL
11362 #    define LT_DLGLOBAL         DL_GLOBAL
11363 #  else
11364 #    define LT_DLGLOBAL         0
11365 #  endif
11366 #endif
11367
11368 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11369    find out it does not work in some platform. */
11370 #ifndef LT_DLLAZY_OR_NOW
11371 #  ifdef RTLD_LAZY
11372 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11373 #  else
11374 #    ifdef DL_LAZY
11375 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11376 #    else
11377 #      ifdef RTLD_NOW
11378 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11379 #      else
11380 #        ifdef DL_NOW
11381 #          define LT_DLLAZY_OR_NOW      DL_NOW
11382 #        else
11383 #          define LT_DLLAZY_OR_NOW      0
11384 #        endif
11385 #      endif
11386 #    endif
11387 #  endif
11388 #endif
11389
11390 /* When -fvisbility=hidden is used, assume the code has been annotated
11391    correspondingly for the symbols needed.  */
11392 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11393 void fnord () __attribute__((visibility("default")));
11394 #endif
11395
11396 void fnord () { int i=42; }
11397 int main ()
11398 {
11399   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11400   int status = $lt_dlunknown;
11401
11402   if (self)
11403     {
11404       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11405       else
11406         {
11407           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11408           else puts (dlerror ());
11409         }
11410       /* dlclose (self); */
11411     }
11412   else
11413     puts (dlerror ());
11414
11415   return status;
11416 }
11417 _LT_EOF
11418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11419   (eval $ac_link) 2>&5
11420   ac_status=$?
11421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11422   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11423     (./conftest; exit; ) >&5 2>/dev/null
11424     lt_status=$?
11425     case x$lt_status in
11426       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11427       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11428       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11429     esac
11430   else :
11431     # compilation failed
11432     lt_cv_dlopen_self_static=no
11433   fi
11434 fi
11435 rm -fr conftest*
11436
11437
11438 fi
11439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11440 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11441     fi
11442
11443     CPPFLAGS="$save_CPPFLAGS"
11444     LDFLAGS="$save_LDFLAGS"
11445     LIBS="$save_LIBS"
11446     ;;
11447   esac
11448
11449   case $lt_cv_dlopen_self in
11450   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11451   *) enable_dlopen_self=unknown ;;
11452   esac
11453
11454   case $lt_cv_dlopen_self_static in
11455   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11456   *) enable_dlopen_self_static=unknown ;;
11457   esac
11458 fi
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476 striplib=
11477 old_striplib=
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11479 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11480 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11481   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11482   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11484 $as_echo "yes" >&6; }
11485 else
11486 # FIXME - insert some real tests, host_os isn't really good enough
11487   case $host_os in
11488   darwin*)
11489     if test -n "$STRIP" ; then
11490       striplib="$STRIP -x"
11491       old_striplib="$STRIP -S"
11492       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11493 $as_echo "yes" >&6; }
11494     else
11495       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11496 $as_echo "no" >&6; }
11497     fi
11498     ;;
11499   *)
11500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501 $as_echo "no" >&6; }
11502     ;;
11503   esac
11504 fi
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517   # Report which library types will actually be built
11518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11519 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11521 $as_echo "$can_build_shared" >&6; }
11522
11523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11524 $as_echo_n "checking whether to build shared libraries... " >&6; }
11525   test "$can_build_shared" = "no" && enable_shared=no
11526
11527   # On AIX, shared libraries and static libraries use the same namespace, and
11528   # are all built from PIC.
11529   case $host_os in
11530   aix3*)
11531     test "$enable_shared" = yes && enable_static=no
11532     if test -n "$RANLIB"; then
11533       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11534       postinstall_cmds='$RANLIB $lib'
11535     fi
11536     ;;
11537
11538   aix[4-9]*)
11539     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11540       test "$enable_shared" = yes && enable_static=no
11541     fi
11542     ;;
11543   esac
11544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11545 $as_echo "$enable_shared" >&6; }
11546
11547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11548 $as_echo_n "checking whether to build static libraries... " >&6; }
11549   # Make sure either enable_shared or enable_static is yes.
11550   test "$enable_shared" = yes || enable_static=yes
11551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11552 $as_echo "$enable_static" >&6; }
11553
11554
11555
11556
11557 fi
11558 ac_ext=c
11559 ac_cpp='$CPP $CPPFLAGS'
11560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11563
11564 CC="$lt_save_CC"
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578         ac_config_commands="$ac_config_commands libtool"
11579
11580
11581
11582
11583 # Only expand once:
11584
11585
11586
11587
11588
11589
11590
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11592 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11593     # Check whether --enable-maintainer-mode was given.
11594 if test "${enable_maintainer_mode+set}" = set; then :
11595   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11596 else
11597   USE_MAINTAINER_MODE=no
11598 fi
11599
11600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11601 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11602    if test $USE_MAINTAINER_MODE = yes; then
11603   MAINTAINER_MODE_TRUE=
11604   MAINTAINER_MODE_FALSE='#'
11605 else
11606   MAINTAINER_MODE_TRUE='#'
11607   MAINTAINER_MODE_FALSE=
11608 fi
11609
11610   MAINT=$MAINTAINER_MODE_TRUE
11611
11612
11613
11614
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11616 $as_echo_n "checking for sim debug setting... " >&6; }
11617 sim_debug="0"
11618 # Check whether --enable-sim-debug was given.
11619 if test "${enable_sim_debug+set}" = set; then :
11620   enableval=$enable_sim_debug; case "${enableval}" in
11621   yes) sim_debug="7";;
11622   no)  sim_debug="0";;
11623   *)   sim_debug="($enableval)";;
11624 esac
11625 fi
11626 if test "$sim_debug" != "0"; then
11627
11628 cat >>confdefs.h <<_ACEOF
11629 #define DEBUG $sim_debug
11630 _ACEOF
11631
11632 fi
11633
11634 cat >>confdefs.h <<_ACEOF
11635 #define WITH_DEBUG $sim_debug
11636 _ACEOF
11637
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11639 $as_echo "$sim_debug" >&6; }
11640
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11643 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11644 sim_stdio="0"
11645 # Check whether --enable-sim-stdio was given.
11646 if test "${enable_sim_stdio+set}" = set; then :
11647   enableval=$enable_sim_stdio; case "${enableval}" in
11648   yes)  sim_stdio="DO_USE_STDIO";;
11649   no)   sim_stdio="DONT_USE_STDIO";;
11650   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11651 esac
11652 fi
11653
11654 cat >>confdefs.h <<_ACEOF
11655 #define WITH_STDIO $sim_stdio
11656 _ACEOF
11657
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11659 $as_echo "$sim_stdio" >&6; }
11660
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11663 $as_echo_n "checking for sim trace settings... " >&6; }
11664 sim_trace="~TRACE_debug"
11665 # Check whether --enable-sim-trace was given.
11666 if test "${enable_sim_trace+set}" = set; then :
11667   enableval=$enable_sim_trace; case "${enableval}" in
11668   yes)  sim_trace="-1";;
11669   no)   sim_trace="0";;
11670   [-0-9]*)
11671         sim_trace="'(${enableval})'";;
11672   [[:lower:]]*)
11673         sim_trace=""
11674         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11675           if test x"$sim_trace" = x; then
11676             sim_trace="(TRACE_$x"
11677           else
11678             sim_trace="${sim_trace}|TRACE_$x"
11679           fi
11680         done
11681         sim_trace="$sim_trace)" ;;
11682 esac
11683 fi
11684
11685 cat >>confdefs.h <<_ACEOF
11686 #define WITH_TRACE $sim_trace
11687 _ACEOF
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11690 $as_echo "$sim_trace" >&6; }
11691
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11694 $as_echo_n "checking for sim profile settings... " >&6; }
11695 profile="1"
11696 sim_profile="-1"
11697 # Check whether --enable-sim-profile was given.
11698 if test "${enable_sim_profile+set}" = set; then :
11699   enableval=$enable_sim_profile; case "${enableval}" in
11700   yes)  profile="1" sim_profile="-1";;
11701   no)   profile="0" sim_profile="0";;
11702   [-0-9]*)
11703         profile="(${enableval})" sim_profile="(${enableval})";;
11704   [a-z]*)
11705     profile="1"
11706         sim_profile=""
11707         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11708           if test x"$sim_profile" = x; then
11709             sim_profile="(PROFILE_$x"
11710           else
11711             sim_profile="${sim_profile}|PROFILE_$x"
11712           fi
11713         done
11714         sim_profile="$sim_profile)" ;;
11715 esac
11716 fi
11717
11718 cat >>confdefs.h <<_ACEOF
11719 #define PROFILE $profile
11720 _ACEOF
11721
11722
11723 cat >>confdefs.h <<_ACEOF
11724 #define WITH_PROFILE $sim_profile
11725 _ACEOF
11726
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11728 $as_echo "$sim_profile" >&6; }
11729
11730
11731
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11733 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11734 sim_assert="1"
11735 # Check whether --enable-sim-assert was given.
11736 if test "${enable_sim_assert+set}" = set; then :
11737   enableval=$enable_sim_assert; case "${enableval}" in
11738   yes)  sim_assert="1";;
11739   no)   sim_assert="0";;
11740   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11741 esac
11742 fi
11743
11744 cat >>confdefs.h <<_ACEOF
11745 #define WITH_ASSERT $sim_assert
11746 _ACEOF
11747
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11749 $as_echo "$sim_assert" >&6; }
11750
11751
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11753 $as_echo_n "checking default sim environment setting... " >&6; }
11754 sim_environment="ALL_ENVIRONMENT"
11755 # Check whether --enable-sim-environment was given.
11756 if test "${enable_sim_environment+set}" = set; then :
11757   enableval=$enable_sim_environment; case "${enableval}" in
11758   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11759   user | USER)           sim_environment="USER_ENVIRONMENT";;
11760   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11761   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11762   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11763 esac
11764 fi
11765
11766 cat >>confdefs.h <<_ACEOF
11767 #define WITH_ENVIRONMENT $sim_environment
11768 _ACEOF
11769
11770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11771 $as_echo "$sim_environment" >&6; }
11772
11773
11774 sim_inline="-DDEFAULT_INLINE=0"
11775 # Check whether --enable-sim-inline was given.
11776 if test "${enable_sim_inline+set}" = set; then :
11777   enableval=$enable_sim_inline; sim_inline=""
11778 case "$enableval" in
11779   no)           sim_inline="-DDEFAULT_INLINE=0";;
11780   0)            sim_inline="-DDEFAULT_INLINE=0";;
11781   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11782   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11783   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11784        new_flag=""
11785        case "$x" in
11786          *_INLINE=*)    new_flag="-D$x";;
11787          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11788          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11789          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11790        esac
11791        if test x"$sim_inline" = x""; then
11792          sim_inline="$new_flag"
11793        else
11794          sim_inline="$sim_inline $new_flag"
11795        fi
11796      done;;
11797 esac
11798 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11799   echo "Setting inline flags = $sim_inline" 6>&1
11800 fi
11801 fi
11802
11803
11804
11805
11806 # Check whether --with-pkgversion was given.
11807 if test "${with_pkgversion+set}" = set; then :
11808   withval=$with_pkgversion; case "$withval" in
11809       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11810       no)  PKGVERSION= ;;
11811       *)   PKGVERSION="($withval) " ;;
11812      esac
11813 else
11814   PKGVERSION="(SIM) "
11815
11816 fi
11817
11818
11819
11820
11821
11822 # Check whether --with-bugurl was given.
11823 if test "${with_bugurl+set}" = set; then :
11824   withval=$with_bugurl; case "$withval" in
11825       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11826       no)  BUGURL=
11827            ;;
11828       *)   BUGURL="$withval"
11829            ;;
11830      esac
11831 else
11832   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11833
11834 fi
11835
11836   case ${BUGURL} in
11837   "")
11838     REPORT_BUGS_TO=
11839     REPORT_BUGS_TEXI=
11840     ;;
11841   *)
11842     REPORT_BUGS_TO="<$BUGURL>"
11843     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11844     ;;
11845   esac;
11846
11847
11848
11849
11850 cat >>confdefs.h <<_ACEOF
11851 #define PKGVERSION "$PKGVERSION"
11852 _ACEOF
11853
11854
11855 cat >>confdefs.h <<_ACEOF
11856 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11857 _ACEOF
11858
11859
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11861 $as_echo_n "checking return type of signal handlers... " >&6; }
11862 if ${ac_cv_type_signal+:} false; then :
11863   $as_echo_n "(cached) " >&6
11864 else
11865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11866 /* end confdefs.h.  */
11867 #include <sys/types.h>
11868 #include <signal.h>
11869
11870 int
11871 main ()
11872 {
11873 return *(signal (0, 0)) (0) == 1;
11874   ;
11875   return 0;
11876 }
11877 _ACEOF
11878 if ac_fn_c_try_compile "$LINENO"; then :
11879   ac_cv_type_signal=int
11880 else
11881   ac_cv_type_signal=void
11882 fi
11883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11884 fi
11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11886 $as_echo "$ac_cv_type_signal" >&6; }
11887
11888 cat >>confdefs.h <<_ACEOF
11889 #define RETSIGTYPE $ac_cv_type_signal
11890 _ACEOF
11891
11892
11893
11894
11895
11896
11897
11898 wire_endian="LITTLE"
11899 default_endian=""
11900 # Check whether --enable-sim-endian was given.
11901 if test "${enable_sim_endian+set}" = set; then :
11902   enableval=$enable_sim_endian; case "${enableval}" in
11903   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11904   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11905   yes)   if test x"$wire_endian" != x; then
11906            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11907          else
11908           if test x"$default_endian" != x; then
11909              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11910            else
11911              echo "No hard-wired endian for target $target" 1>&6
11912              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11913            fi
11914          fi;;
11915   no)    if test x"$default_endian" != x; then
11916            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11917          else
11918            if test x"$wire_endian" != x; then
11919              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11920            else
11921              echo "No default endian for target $target" 1>&6
11922              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11923            fi
11924          fi;;
11925   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11926 esac
11927 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11928   echo "Setting endian flags = $sim_endian" 6>&1
11929 fi
11930 else
11931   if test x"$default_endian" != x; then
11932   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11933 else
11934   if test x"$wire_endian" != x; then
11935     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11936   else
11937     sim_endian=
11938   fi
11939 fi
11940 fi
11941
11942 wire_alignment="STRICT_ALIGNMENT"
11943 default_alignment="STRICT_ALIGNMENT"
11944
11945 # Check whether --enable-sim-alignment was given.
11946 if test "${enable_sim_alignment+set}" = set; then :
11947   enableval=$enable_sim_alignment; case "${enableval}" in
11948   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11949   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11950   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11951   yes) if test x"$wire_alignment" != x; then
11952          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11953        else
11954          if test x"$default_alignment" != x; then
11955            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11956          else
11957            echo "No hard-wired alignment for target $target" 1>&6
11958            sim_alignment="-DWITH_ALIGNMENT=0"
11959          fi
11960        fi;;
11961   no)  if test x"$default_alignment" != x; then
11962          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11963        else
11964          if test x"$wire_alignment" != x; then
11965            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11966          else
11967            echo "No default alignment for target $target" 1>&6
11968            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11969          fi
11970        fi;;
11971   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11972 esac
11973 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11974   echo "Setting alignment flags = $sim_alignment" 6>&1
11975 fi
11976 else
11977   if test x"$default_alignment" != x; then
11978   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11979 else
11980   if test x"$wire_alignment" != x; then
11981     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11982   else
11983     sim_alignment=
11984   fi
11985 fi
11986 fi
11987
11988
11989 default_sim_default_model="bf537"
11990 # Check whether --enable-sim-default-model was given.
11991 if test "${enable_sim_default_model+set}" = set; then :
11992   enableval=$enable_sim_default_model; case "${enableval}" in
11993   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11994   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11995 esac
11996 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11997   echo "Setting default model = $sim_default_model" 6>&1
11998 fi
11999 else
12000   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12001 fi
12002
12003
12004
12005 # Check whether --enable-werror was given.
12006 if test "${enable_werror+set}" = set; then :
12007   enableval=$enable_werror; case "${enableval}" in
12008      yes | y) ERROR_ON_WARNING="yes" ;;
12009      no | n)  ERROR_ON_WARNING="no" ;;
12010      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12011    esac
12012 fi
12013
12014
12015 # Enable -Werror by default when using gcc
12016 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12017     ERROR_ON_WARNING=yes
12018 fi
12019
12020 WERROR_CFLAGS=""
12021   if test "${ERROR_ON_WARNING}" = yes ; then
12022     WERROR_CFLAGS="-Werror"
12023   fi
12024
12025 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12026 -Wpointer-sign \
12027 -Wno-unused -Wunused-value -Wunused-function \
12028 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12029 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12030 -Wold-style-declaration -Wold-style-definition"
12031
12032 # Enable -Wno-format by default when using gcc on mingw since many
12033 # GCC versions complain about %I64.
12034 case "${host}" in
12035   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12036   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12037 esac
12038
12039 # Check whether --enable-build-warnings was given.
12040 if test "${enable_build_warnings+set}" = set; then :
12041   enableval=$enable_build_warnings; case "${enableval}" in
12042   yes)  ;;
12043   no)   build_warnings="-w";;
12044   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12045         build_warnings="${build_warnings} ${t}";;
12046   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12047         build_warnings="${t} ${build_warnings}";;
12048   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12049 esac
12050 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12051   echo "Setting compiler warning flags = $build_warnings" 6>&1
12052 fi
12053 fi
12054 # Check whether --enable-sim-build-warnings was given.
12055 if test "${enable_sim_build_warnings+set}" = set; then :
12056   enableval=$enable_sim_build_warnings; case "${enableval}" in
12057   yes)  ;;
12058   no)   build_warnings="-w";;
12059   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12060         build_warnings="${build_warnings} ${t}";;
12061   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12062         build_warnings="${t} ${build_warnings}";;
12063   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12064 esac
12065 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12066   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12067 fi
12068 fi
12069 WARN_CFLAGS=""
12070 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12071 then
12072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12073 $as_echo_n "checking compiler warning flags... " >&6; }
12074     # Separate out the -Werror flag as some files just cannot be
12075     # compiled with it enabled.
12076     for w in ${build_warnings}; do
12077         case $w in
12078         -Werr*) WERROR_CFLAGS=-Werror ;;
12079         *) # Check that GCC accepts it
12080             saved_CFLAGS="$CFLAGS"
12081             CFLAGS="$CFLAGS -Werror $w"
12082             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12083 /* end confdefs.h.  */
12084
12085 int
12086 main ()
12087 {
12088
12089   ;
12090   return 0;
12091 }
12092 _ACEOF
12093 if ac_fn_c_try_compile "$LINENO"; then :
12094   WARN_CFLAGS="${WARN_CFLAGS} $w"
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12097             CFLAGS="$saved_CFLAGS"
12098         esac
12099     done
12100     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12101 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12102 fi
12103
12104
12105 hardware="cfi core pal glue \
12106         bfin_cec \
12107         bfin_ctimer \
12108         bfin_dma \
12109         bfin_dmac \
12110         bfin_ebiu_amc \
12111         bfin_ebiu_ddrc \
12112         bfin_ebiu_sdc \
12113         bfin_emac \
12114         bfin_eppi \
12115         bfin_evt \
12116         bfin_gpio \
12117         bfin_gpio2 \
12118         bfin_gptimer \
12119         bfin_jtag \
12120         bfin_mmu \
12121         bfin_nfc \
12122         bfin_otp \
12123         bfin_pfmon \
12124         bfin_pint \
12125         bfin_pll \
12126         bfin_ppi \
12127         bfin_rtc \
12128         bfin_sic \
12129         bfin_spi \
12130         bfin_trace \
12131         bfin_twi \
12132         bfin_uart \
12133         bfin_uart2 \
12134         bfin_wdog \
12135         bfin_wp \
12136         eth_phy \
12137 "
12138 sim_hw_cflags="-DWITH_HW=1"
12139 sim_hw="$hardware"
12140 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12141
12142 # Check whether --enable-sim-hardware was given.
12143 if test "${enable_sim_hardware+set}" = set; then :
12144   enableval=$enable_sim_hardware;
12145 else
12146   enable_sim_hardware="yes"
12147 fi
12148
12149 case ${enable_sim_hardware} in
12150   yes|no) ;;
12151   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12152   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12153   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12154 esac
12155
12156 if test "$enable_sim_hardware" = no; then
12157   sim_hw_objs=
12158   sim_hw_cflags="-DWITH_HW=0"
12159   sim_hw=
12160 else
12161   sim_hw_cflags="-DWITH_HW=1"
12162   # remove duplicates
12163   sim_hw=""
12164   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12165   for i in $hardware ; do
12166     case " $sim_hw " in
12167       *" $i "*) ;;
12168       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12169     esac
12170   done
12171   # mingw does not support sockser
12172   case ${host} in
12173     *mingw*) ;;
12174     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12175        # that you instatiate.  Instead, other code will call into it directly.
12176        # At some point, we should convert it over.
12177        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12178
12179 cat >>confdefs.h <<_ACEOF
12180 #define HAVE_DV_SOCKSER 1
12181 _ACEOF
12182
12183        ;;
12184   esac
12185   if test x"$silent" != x"yes"; then
12186     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12187   fi
12188     case " $hardware " in
12189     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12190 $as_echo_n "checking for log2 in -lm... " >&6; }
12191 if ${ac_cv_lib_m_log2+:} false; then :
12192   $as_echo_n "(cached) " >&6
12193 else
12194   ac_check_lib_save_LIBS=$LIBS
12195 LIBS="-lm  $LIBS"
12196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12197 /* end confdefs.h.  */
12198
12199 /* Override any GCC internal prototype to avoid an error.
12200    Use char because int might match the return type of a GCC
12201    builtin and then its argument prototype would still apply.  */
12202 #ifdef __cplusplus
12203 extern "C"
12204 #endif
12205 char log2 ();
12206 int
12207 main ()
12208 {
12209 return log2 ();
12210   ;
12211   return 0;
12212 }
12213 _ACEOF
12214 if ac_fn_c_try_link "$LINENO"; then :
12215   ac_cv_lib_m_log2=yes
12216 else
12217   ac_cv_lib_m_log2=no
12218 fi
12219 rm -f core conftest.err conftest.$ac_objext \
12220     conftest$ac_exeext conftest.$ac_ext
12221 LIBS=$ac_check_lib_save_LIBS
12222 fi
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12224 $as_echo "$ac_cv_lib_m_log2" >&6; }
12225 if test "x$ac_cv_lib_m_log2" = xyes; then :
12226   cat >>confdefs.h <<_ACEOF
12227 #define HAVE_LIBM 1
12228 _ACEOF
12229
12230   LIBS="-lm $LIBS"
12231
12232 fi
12233 ;;
12234   esac
12235 fi
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
12275         if test -n "$ac_tool_prefix"; then
12276   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12277 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12279 $as_echo_n "checking for $ac_word... " >&6; }
12280 if ${ac_cv_path_PKG_CONFIG+:} false; then :
12281   $as_echo_n "(cached) " >&6
12282 else
12283   case $PKG_CONFIG in
12284   [\\/]* | ?:[\\/]*)
12285   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12286   ;;
12287   *)
12288   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12289 for as_dir in $PATH
12290 do
12291   IFS=$as_save_IFS
12292   test -z "$as_dir" && as_dir=.
12293     for ac_exec_ext in '' $ac_executable_extensions; do
12294   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12295     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12297     break 2
12298   fi
12299 done
12300   done
12301 IFS=$as_save_IFS
12302
12303   ;;
12304 esac
12305 fi
12306 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12307 if test -n "$PKG_CONFIG"; then
12308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12309 $as_echo "$PKG_CONFIG" >&6; }
12310 else
12311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12312 $as_echo "no" >&6; }
12313 fi
12314
12315
12316 fi
12317 if test -z "$ac_cv_path_PKG_CONFIG"; then
12318   ac_pt_PKG_CONFIG=$PKG_CONFIG
12319   # Extract the first word of "pkg-config", so it can be a program name with args.
12320 set dummy pkg-config; ac_word=$2
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12322 $as_echo_n "checking for $ac_word... " >&6; }
12323 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
12324   $as_echo_n "(cached) " >&6
12325 else
12326   case $ac_pt_PKG_CONFIG in
12327   [\\/]* | ?:[\\/]*)
12328   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
12329   ;;
12330   *)
12331   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12332 for as_dir in $PATH
12333 do
12334   IFS=$as_save_IFS
12335   test -z "$as_dir" && as_dir=.
12336     for ac_exec_ext in '' $ac_executable_extensions; do
12337   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12338     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12340     break 2
12341   fi
12342 done
12343   done
12344 IFS=$as_save_IFS
12345
12346   ;;
12347 esac
12348 fi
12349 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
12350 if test -n "$ac_pt_PKG_CONFIG"; then
12351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
12352 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
12353 else
12354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12355 $as_echo "no" >&6; }
12356 fi
12357
12358   if test "x$ac_pt_PKG_CONFIG" = x; then
12359     PKG_CONFIG=""
12360   else
12361     case $cross_compiling:$ac_tool_warned in
12362 yes:)
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12365 ac_tool_warned=yes ;;
12366 esac
12367     PKG_CONFIG=$ac_pt_PKG_CONFIG
12368   fi
12369 else
12370   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
12371 fi
12372
12373 fi
12374 if test -n "$PKG_CONFIG"; then
12375         _pkg_min_version=0.9.0
12376         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
12377 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
12378         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
12379                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12380 $as_echo "yes" >&6; }
12381         else
12382                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12383 $as_echo "no" >&6; }
12384                 PKG_CONFIG=""
12385         fi
12386 fi
12387
12388 pkg_failed=no
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
12390 $as_echo_n "checking for sdl... " >&6; }
12391
12392 if test -n "$SDL_CFLAGS"; then
12393     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12394  elif test -n "$PKG_CONFIG"; then
12395     if test -n "$PKG_CONFIG" && \
12396     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12397   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12398   ac_status=$?
12399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12400   test $ac_status = 0; }; then
12401   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
12402                       test "x$?" != "x0" && pkg_failed=yes
12403 else
12404   pkg_failed=yes
12405 fi
12406  else
12407     pkg_failed=untried
12408 fi
12409 if test -n "$SDL_LIBS"; then
12410     pkg_cv_SDL_LIBS="$SDL_LIBS"
12411  elif test -n "$PKG_CONFIG"; then
12412     if test -n "$PKG_CONFIG" && \
12413     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12414   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12415   ac_status=$?
12416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12417   test $ac_status = 0; }; then
12418   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
12419                       test "x$?" != "x0" && pkg_failed=yes
12420 else
12421   pkg_failed=yes
12422 fi
12423  else
12424     pkg_failed=untried
12425 fi
12426
12427 if test $pkg_failed = no; then
12428   pkg_save_LDFLAGS="$LDFLAGS"
12429   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
12430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12431 /* end confdefs.h.  */
12432
12433 int
12434 main ()
12435 {
12436
12437   ;
12438   return 0;
12439 }
12440 _ACEOF
12441 if ac_fn_c_try_link "$LINENO"; then :
12442
12443 else
12444   pkg_failed=yes
12445 fi
12446 rm -f core conftest.err conftest.$ac_objext \
12447     conftest$ac_exeext conftest.$ac_ext
12448   LDFLAGS=$pkg_save_LDFLAGS
12449 fi
12450
12451
12452
12453 if test $pkg_failed = yes; then
12454         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12455 $as_echo "no" >&6; }
12456
12457 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12458         _pkg_short_errors_supported=yes
12459 else
12460         _pkg_short_errors_supported=no
12461 fi
12462         if test $_pkg_short_errors_supported = yes; then
12463                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
12464         else
12465                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
12466         fi
12467         # Put the nasty error message in config.log where it belongs
12468         echo "$SDL_PKG_ERRORS" >&5
12469
12470         :
12471 elif test $pkg_failed = untried; then
12472         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12473 $as_echo "no" >&6; }
12474         :
12475 else
12476         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
12477         SDL_LIBS=$pkg_cv_SDL_LIBS
12478         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12479 $as_echo "yes" >&6; }
12480
12481         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12482 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12483 if ${ac_cv_lib_dl_dlopen+:} false; then :
12484   $as_echo_n "(cached) " >&6
12485 else
12486   ac_check_lib_save_LIBS=$LIBS
12487 LIBS="-ldl  $LIBS"
12488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12489 /* end confdefs.h.  */
12490
12491 /* Override any GCC internal prototype to avoid an error.
12492    Use char because int might match the return type of a GCC
12493    builtin and then its argument prototype would still apply.  */
12494 #ifdef __cplusplus
12495 extern "C"
12496 #endif
12497 char dlopen ();
12498 int
12499 main ()
12500 {
12501 return dlopen ();
12502   ;
12503   return 0;
12504 }
12505 _ACEOF
12506 if ac_fn_c_try_link "$LINENO"; then :
12507   ac_cv_lib_dl_dlopen=yes
12508 else
12509   ac_cv_lib_dl_dlopen=no
12510 fi
12511 rm -f core conftest.err conftest.$ac_objext \
12512     conftest$ac_exeext conftest.$ac_ext
12513 LIBS=$ac_check_lib_save_LIBS
12514 fi
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12516 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12517 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12518
12519                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
12520                 SDL_LIBS="-ldl"
12521
12522 else
12523   SDL_CFLAGS= SDL_LIBS=
12524 fi
12525
12526
12527 fi
12528
12529
12530
12531
12532 cgen_breaks=""
12533 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12534 cgen_breaks="break cgen_rtx_error";
12535 fi
12536
12537 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12538
12539 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12540
12541 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12542
12543 ac_config_commands="$ac_config_commands Makefile"
12544
12545 ac_config_commands="$ac_config_commands stamp-h"
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559 cat >confcache <<\_ACEOF
12560 # This file is a shell script that caches the results of configure
12561 # tests run on this system so they can be shared between configure
12562 # scripts and configure runs, see configure's option --config-cache.
12563 # It is not useful on other systems.  If it contains results you don't
12564 # want to keep, you may remove or edit it.
12565 #
12566 # config.status only pays attention to the cache file if you give it
12567 # the --recheck option to rerun configure.
12568 #
12569 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12570 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12571 # following values.
12572
12573 _ACEOF
12574
12575 # The following way of writing the cache mishandles newlines in values,
12576 # but we know of no workaround that is simple, portable, and efficient.
12577 # So, we kill variables containing newlines.
12578 # Ultrix sh set writes to stderr and can't be redirected directly,
12579 # and sets the high bit in the cache file unless we assign to the vars.
12580 (
12581   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12582     eval ac_val=\$$ac_var
12583     case $ac_val in #(
12584     *${as_nl}*)
12585       case $ac_var in #(
12586       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12587 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12588       esac
12589       case $ac_var in #(
12590       _ | IFS | as_nl) ;; #(
12591       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12592       *) { eval $ac_var=; unset $ac_var;} ;;
12593       esac ;;
12594     esac
12595   done
12596
12597   (set) 2>&1 |
12598     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12599     *${as_nl}ac_space=\ *)
12600       # `set' does not quote correctly, so add quotes: double-quote
12601       # substitution turns \\\\ into \\, and sed turns \\ into \.
12602       sed -n \
12603         "s/'/'\\\\''/g;
12604           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12605       ;; #(
12606     *)
12607       # `set' quotes correctly as required by POSIX, so do not add quotes.
12608       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12609       ;;
12610     esac |
12611     sort
12612 ) |
12613   sed '
12614      /^ac_cv_env_/b end
12615      t clear
12616      :clear
12617      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12618      t end
12619      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12620      :end' >>confcache
12621 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12622   if test -w "$cache_file"; then
12623     if test "x$cache_file" != "x/dev/null"; then
12624       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12625 $as_echo "$as_me: updating cache $cache_file" >&6;}
12626       if test ! -f "$cache_file" || test -h "$cache_file"; then
12627         cat confcache >"$cache_file"
12628       else
12629         case $cache_file in #(
12630         */* | ?:*)
12631           mv -f confcache "$cache_file"$$ &&
12632           mv -f "$cache_file"$$ "$cache_file" ;; #(
12633         *)
12634           mv -f confcache "$cache_file" ;;
12635         esac
12636       fi
12637     fi
12638   else
12639     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12640 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12641   fi
12642 fi
12643 rm -f confcache
12644
12645 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12646 # Let make expand exec_prefix.
12647 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12648
12649 DEFS=-DHAVE_CONFIG_H
12650
12651 ac_libobjs=
12652 ac_ltlibobjs=
12653 U=
12654 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12655   # 1. Remove the extension, and $U if already installed.
12656   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12657   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12658   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12659   #    will be set to the directory where LIBOBJS objects are built.
12660   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12661   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12662 done
12663 LIBOBJS=$ac_libobjs
12664
12665 LTLIBOBJS=$ac_ltlibobjs
12666
12667
12668
12669 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12670   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12671 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12672 fi
12673 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12674   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12675 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12676 fi
12677
12678 : "${CONFIG_STATUS=./config.status}"
12679 ac_write_fail=0
12680 ac_clean_files_save=$ac_clean_files
12681 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12683 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12684 as_write_fail=0
12685 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12686 #! $SHELL
12687 # Generated by $as_me.
12688 # Run this file to recreate the current configuration.
12689 # Compiler output produced by configure, useful for debugging
12690 # configure, is in config.log if it exists.
12691
12692 debug=false
12693 ac_cs_recheck=false
12694 ac_cs_silent=false
12695
12696 SHELL=\${CONFIG_SHELL-$SHELL}
12697 export SHELL
12698 _ASEOF
12699 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12700 ## -------------------- ##
12701 ## M4sh Initialization. ##
12702 ## -------------------- ##
12703
12704 # Be more Bourne compatible
12705 DUALCASE=1; export DUALCASE # for MKS sh
12706 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12707   emulate sh
12708   NULLCMD=:
12709   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12710   # is contrary to our usage.  Disable this feature.
12711   alias -g '${1+"$@"}'='"$@"'
12712   setopt NO_GLOB_SUBST
12713 else
12714   case `(set -o) 2>/dev/null` in #(
12715   *posix*) :
12716     set -o posix ;; #(
12717   *) :
12718      ;;
12719 esac
12720 fi
12721
12722
12723 as_nl='
12724 '
12725 export as_nl
12726 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12727 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12728 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12729 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12730 # Prefer a ksh shell builtin over an external printf program on Solaris,
12731 # but without wasting forks for bash or zsh.
12732 if test -z "$BASH_VERSION$ZSH_VERSION" \
12733     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12734   as_echo='print -r --'
12735   as_echo_n='print -rn --'
12736 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12737   as_echo='printf %s\n'
12738   as_echo_n='printf %s'
12739 else
12740   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12741     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12742     as_echo_n='/usr/ucb/echo -n'
12743   else
12744     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12745     as_echo_n_body='eval
12746       arg=$1;
12747       case $arg in #(
12748       *"$as_nl"*)
12749         expr "X$arg" : "X\\(.*\\)$as_nl";
12750         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12751       esac;
12752       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12753     '
12754     export as_echo_n_body
12755     as_echo_n='sh -c $as_echo_n_body as_echo'
12756   fi
12757   export as_echo_body
12758   as_echo='sh -c $as_echo_body as_echo'
12759 fi
12760
12761 # The user is always right.
12762 if test "${PATH_SEPARATOR+set}" != set; then
12763   PATH_SEPARATOR=:
12764   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12765     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12766       PATH_SEPARATOR=';'
12767   }
12768 fi
12769
12770
12771 # IFS
12772 # We need space, tab and new line, in precisely that order.  Quoting is
12773 # there to prevent editors from complaining about space-tab.
12774 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12775 # splitting by setting IFS to empty value.)
12776 IFS=" ""        $as_nl"
12777
12778 # Find who we are.  Look in the path if we contain no directory separator.
12779 as_myself=
12780 case $0 in #((
12781   *[\\/]* ) as_myself=$0 ;;
12782   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12783 for as_dir in $PATH
12784 do
12785   IFS=$as_save_IFS
12786   test -z "$as_dir" && as_dir=.
12787     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12788   done
12789 IFS=$as_save_IFS
12790
12791      ;;
12792 esac
12793 # We did not find ourselves, most probably we were run as `sh COMMAND'
12794 # in which case we are not to be found in the path.
12795 if test "x$as_myself" = x; then
12796   as_myself=$0
12797 fi
12798 if test ! -f "$as_myself"; then
12799   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12800   exit 1
12801 fi
12802
12803 # Unset variables that we do not need and which cause bugs (e.g. in
12804 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12805 # suppresses any "Segmentation fault" message there.  '((' could
12806 # trigger a bug in pdksh 5.2.14.
12807 for as_var in BASH_ENV ENV MAIL MAILPATH
12808 do eval test x\${$as_var+set} = xset \
12809   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12810 done
12811 PS1='$ '
12812 PS2='> '
12813 PS4='+ '
12814
12815 # NLS nuisances.
12816 LC_ALL=C
12817 export LC_ALL
12818 LANGUAGE=C
12819 export LANGUAGE
12820
12821 # CDPATH.
12822 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12823
12824
12825 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12826 # ----------------------------------------
12827 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12828 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12829 # script with STATUS, using 1 if that was 0.
12830 as_fn_error ()
12831 {
12832   as_status=$1; test $as_status -eq 0 && as_status=1
12833   if test "$4"; then
12834     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12835     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12836   fi
12837   $as_echo "$as_me: error: $2" >&2
12838   as_fn_exit $as_status
12839 } # as_fn_error
12840
12841
12842 # as_fn_set_status STATUS
12843 # -----------------------
12844 # Set $? to STATUS, without forking.
12845 as_fn_set_status ()
12846 {
12847   return $1
12848 } # as_fn_set_status
12849
12850 # as_fn_exit STATUS
12851 # -----------------
12852 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12853 as_fn_exit ()
12854 {
12855   set +e
12856   as_fn_set_status $1
12857   exit $1
12858 } # as_fn_exit
12859
12860 # as_fn_unset VAR
12861 # ---------------
12862 # Portably unset VAR.
12863 as_fn_unset ()
12864 {
12865   { eval $1=; unset $1;}
12866 }
12867 as_unset=as_fn_unset
12868 # as_fn_append VAR VALUE
12869 # ----------------------
12870 # Append the text in VALUE to the end of the definition contained in VAR. Take
12871 # advantage of any shell optimizations that allow amortized linear growth over
12872 # repeated appends, instead of the typical quadratic growth present in naive
12873 # implementations.
12874 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12875   eval 'as_fn_append ()
12876   {
12877     eval $1+=\$2
12878   }'
12879 else
12880   as_fn_append ()
12881   {
12882     eval $1=\$$1\$2
12883   }
12884 fi # as_fn_append
12885
12886 # as_fn_arith ARG...
12887 # ------------------
12888 # Perform arithmetic evaluation on the ARGs, and store the result in the
12889 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12890 # must be portable across $(()) and expr.
12891 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12892   eval 'as_fn_arith ()
12893   {
12894     as_val=$(( $* ))
12895   }'
12896 else
12897   as_fn_arith ()
12898   {
12899     as_val=`expr "$@" || test $? -eq 1`
12900   }
12901 fi # as_fn_arith
12902
12903
12904 if expr a : '\(a\)' >/dev/null 2>&1 &&
12905    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12906   as_expr=expr
12907 else
12908   as_expr=false
12909 fi
12910
12911 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12912   as_basename=basename
12913 else
12914   as_basename=false
12915 fi
12916
12917 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12918   as_dirname=dirname
12919 else
12920   as_dirname=false
12921 fi
12922
12923 as_me=`$as_basename -- "$0" ||
12924 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12925          X"$0" : 'X\(//\)$' \| \
12926          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12927 $as_echo X/"$0" |
12928     sed '/^.*\/\([^/][^/]*\)\/*$/{
12929             s//\1/
12930             q
12931           }
12932           /^X\/\(\/\/\)$/{
12933             s//\1/
12934             q
12935           }
12936           /^X\/\(\/\).*/{
12937             s//\1/
12938             q
12939           }
12940           s/.*/./; q'`
12941
12942 # Avoid depending upon Character Ranges.
12943 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12944 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12945 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12946 as_cr_digits='0123456789'
12947 as_cr_alnum=$as_cr_Letters$as_cr_digits
12948
12949 ECHO_C= ECHO_N= ECHO_T=
12950 case `echo -n x` in #(((((
12951 -n*)
12952   case `echo 'xy\c'` in
12953   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12954   xy)  ECHO_C='\c';;
12955   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12956        ECHO_T=' ';;
12957   esac;;
12958 *)
12959   ECHO_N='-n';;
12960 esac
12961
12962 rm -f conf$$ conf$$.exe conf$$.file
12963 if test -d conf$$.dir; then
12964   rm -f conf$$.dir/conf$$.file
12965 else
12966   rm -f conf$$.dir
12967   mkdir conf$$.dir 2>/dev/null
12968 fi
12969 if (echo >conf$$.file) 2>/dev/null; then
12970   if ln -s conf$$.file conf$$ 2>/dev/null; then
12971     as_ln_s='ln -s'
12972     # ... but there are two gotchas:
12973     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12974     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12975     # In both cases, we have to default to `cp -pR'.
12976     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12977       as_ln_s='cp -pR'
12978   elif ln conf$$.file conf$$ 2>/dev/null; then
12979     as_ln_s=ln
12980   else
12981     as_ln_s='cp -pR'
12982   fi
12983 else
12984   as_ln_s='cp -pR'
12985 fi
12986 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12987 rmdir conf$$.dir 2>/dev/null
12988
12989
12990 # as_fn_mkdir_p
12991 # -------------
12992 # Create "$as_dir" as a directory, including parents if necessary.
12993 as_fn_mkdir_p ()
12994 {
12995
12996   case $as_dir in #(
12997   -*) as_dir=./$as_dir;;
12998   esac
12999   test -d "$as_dir" || eval $as_mkdir_p || {
13000     as_dirs=
13001     while :; do
13002       case $as_dir in #(
13003       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13004       *) as_qdir=$as_dir;;
13005       esac
13006       as_dirs="'$as_qdir' $as_dirs"
13007       as_dir=`$as_dirname -- "$as_dir" ||
13008 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13009          X"$as_dir" : 'X\(//\)[^/]' \| \
13010          X"$as_dir" : 'X\(//\)$' \| \
13011          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13012 $as_echo X"$as_dir" |
13013     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13014             s//\1/
13015             q
13016           }
13017           /^X\(\/\/\)[^/].*/{
13018             s//\1/
13019             q
13020           }
13021           /^X\(\/\/\)$/{
13022             s//\1/
13023             q
13024           }
13025           /^X\(\/\).*/{
13026             s//\1/
13027             q
13028           }
13029           s/.*/./; q'`
13030       test -d "$as_dir" && break
13031     done
13032     test -z "$as_dirs" || eval "mkdir $as_dirs"
13033   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13034
13035
13036 } # as_fn_mkdir_p
13037 if mkdir -p . 2>/dev/null; then
13038   as_mkdir_p='mkdir -p "$as_dir"'
13039 else
13040   test -d ./-p && rmdir ./-p
13041   as_mkdir_p=false
13042 fi
13043
13044
13045 # as_fn_executable_p FILE
13046 # -----------------------
13047 # Test if FILE is an executable regular file.
13048 as_fn_executable_p ()
13049 {
13050   test -f "$1" && test -x "$1"
13051 } # as_fn_executable_p
13052 as_test_x='test -x'
13053 as_executable_p=as_fn_executable_p
13054
13055 # Sed expression to map a string onto a valid CPP name.
13056 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13057
13058 # Sed expression to map a string onto a valid variable name.
13059 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13060
13061
13062 exec 6>&1
13063 ## ----------------------------------- ##
13064 ## Main body of $CONFIG_STATUS script. ##
13065 ## ----------------------------------- ##
13066 _ASEOF
13067 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13068
13069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13070 # Save the log message, to keep $0 and so on meaningful, and to
13071 # report actual input values of CONFIG_FILES etc. instead of their
13072 # values after options handling.
13073 ac_log="
13074 This file was extended by $as_me, which was
13075 generated by GNU Autoconf 2.69.  Invocation command line was
13076
13077   CONFIG_FILES    = $CONFIG_FILES
13078   CONFIG_HEADERS  = $CONFIG_HEADERS
13079   CONFIG_LINKS    = $CONFIG_LINKS
13080   CONFIG_COMMANDS = $CONFIG_COMMANDS
13081   $ $0 $@
13082
13083 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13084 "
13085
13086 _ACEOF
13087
13088 case $ac_config_files in *"
13089 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13090 esac
13091
13092 case $ac_config_headers in *"
13093 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13094 esac
13095
13096
13097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13098 # Files that config.status was made for.
13099 config_files="$ac_config_files"
13100 config_headers="$ac_config_headers"
13101 config_commands="$ac_config_commands"
13102
13103 _ACEOF
13104
13105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13106 ac_cs_usage="\
13107 \`$as_me' instantiates files and other configuration actions
13108 from templates according to the current configuration.  Unless the files
13109 and actions are specified as TAGs, all are instantiated by default.
13110
13111 Usage: $0 [OPTION]... [TAG]...
13112
13113   -h, --help       print this help, then exit
13114   -V, --version    print version number and configuration settings, then exit
13115       --config     print configuration, then exit
13116   -q, --quiet, --silent
13117                    do not print progress messages
13118   -d, --debug      don't remove temporary files
13119       --recheck    update $as_me by reconfiguring in the same conditions
13120       --file=FILE[:TEMPLATE]
13121                    instantiate the configuration file FILE
13122       --header=FILE[:TEMPLATE]
13123                    instantiate the configuration header FILE
13124
13125 Configuration files:
13126 $config_files
13127
13128 Configuration headers:
13129 $config_headers
13130
13131 Configuration commands:
13132 $config_commands
13133
13134 Report bugs to the package provider."
13135
13136 _ACEOF
13137 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13138 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13139 ac_cs_version="\\
13140 config.status
13141 configured by $0, generated by GNU Autoconf 2.69,
13142   with options \\"\$ac_cs_config\\"
13143
13144 Copyright (C) 2012 Free Software Foundation, Inc.
13145 This config.status script is free software; the Free Software Foundation
13146 gives unlimited permission to copy, distribute and modify it."
13147
13148 ac_pwd='$ac_pwd'
13149 srcdir='$srcdir'
13150 INSTALL='$INSTALL'
13151 AWK='$AWK'
13152 test -n "\$AWK" || AWK=awk
13153 _ACEOF
13154
13155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13156 # The default lists apply if the user does not specify any file.
13157 ac_need_defaults=:
13158 while test $# != 0
13159 do
13160   case $1 in
13161   --*=?*)
13162     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13163     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13164     ac_shift=:
13165     ;;
13166   --*=)
13167     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13168     ac_optarg=
13169     ac_shift=:
13170     ;;
13171   *)
13172     ac_option=$1
13173     ac_optarg=$2
13174     ac_shift=shift
13175     ;;
13176   esac
13177
13178   case $ac_option in
13179   # Handling of the options.
13180   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13181     ac_cs_recheck=: ;;
13182   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13183     $as_echo "$ac_cs_version"; exit ;;
13184   --config | --confi | --conf | --con | --co | --c )
13185     $as_echo "$ac_cs_config"; exit ;;
13186   --debug | --debu | --deb | --de | --d | -d )
13187     debug=: ;;
13188   --file | --fil | --fi | --f )
13189     $ac_shift
13190     case $ac_optarg in
13191     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13192     '') as_fn_error $? "missing file argument" ;;
13193     esac
13194     as_fn_append CONFIG_FILES " '$ac_optarg'"
13195     ac_need_defaults=false;;
13196   --header | --heade | --head | --hea )
13197     $ac_shift
13198     case $ac_optarg in
13199     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13200     esac
13201     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13202     ac_need_defaults=false;;
13203   --he | --h)
13204     # Conflict between --help and --header
13205     as_fn_error $? "ambiguous option: \`$1'
13206 Try \`$0 --help' for more information.";;
13207   --help | --hel | -h )
13208     $as_echo "$ac_cs_usage"; exit ;;
13209   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13210   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13211     ac_cs_silent=: ;;
13212
13213   # This is an error.
13214   -*) as_fn_error $? "unrecognized option: \`$1'
13215 Try \`$0 --help' for more information." ;;
13216
13217   *) as_fn_append ac_config_targets " $1"
13218      ac_need_defaults=false ;;
13219
13220   esac
13221   shift
13222 done
13223
13224 ac_configure_extra_args=
13225
13226 if $ac_cs_silent; then
13227   exec 6>/dev/null
13228   ac_configure_extra_args="$ac_configure_extra_args --silent"
13229 fi
13230
13231 _ACEOF
13232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13233 if \$ac_cs_recheck; then
13234   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13235   shift
13236   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13237   CONFIG_SHELL='$SHELL'
13238   export CONFIG_SHELL
13239   exec "\$@"
13240 fi
13241
13242 _ACEOF
13243 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13244 exec 5>>config.log
13245 {
13246   echo
13247   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13248 ## Running $as_me. ##
13249 _ASBOX
13250   $as_echo "$ac_log"
13251 } >&5
13252
13253 _ACEOF
13254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13255 #
13256 # INIT-COMMANDS
13257 #
13258 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13259
13260
13261 # The HP-UX ksh and POSIX shell print the target directory to stdout
13262 # if CDPATH is set.
13263 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13264
13265 sed_quote_subst='$sed_quote_subst'
13266 double_quote_subst='$double_quote_subst'
13267 delay_variable_subst='$delay_variable_subst'
13268 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13269 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13270 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13271 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13272 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13273 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13274 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13275 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13276 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13277 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13278 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13279 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13280 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13281 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13282 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13283 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13284 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13285 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13286 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13287 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13288 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13289 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13290 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13291 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13292 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13293 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13294 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13295 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13296 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13297 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13298 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13299 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13300 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13301 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13302 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13303 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13304 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13305 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13306 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13307 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13308 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13309 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13310 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13311 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13312 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13313 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13314 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13315 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13316 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"`'
13317 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13318 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13319 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13320 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13321 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13322 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13323 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13324 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13325 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13326 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13327 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13328 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13329 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13330 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13331 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13332 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13333 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13334 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13335 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13336 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13337 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13338 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13339 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13340 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13341 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13342 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13343 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13344 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13345 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13346 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13347 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13348 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13349 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13350 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13351 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13352 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13353 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13354 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13355 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13356 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13357 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13358 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13359 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13360 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13361 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13362 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13363 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13364 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13365 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13366 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13367 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13368 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13369 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13370 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13371 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13372 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13373 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13374 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13375 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13376 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13377 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13378 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13379 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13380 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13381 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13382 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13383 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13384 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13385 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13386 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13387 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13388
13389 LTCC='$LTCC'
13390 LTCFLAGS='$LTCFLAGS'
13391 compiler='$compiler_DEFAULT'
13392
13393 # A function that is used when there is no print builtin or printf.
13394 func_fallback_echo ()
13395 {
13396   eval 'cat <<_LTECHO_EOF
13397 \$1
13398 _LTECHO_EOF'
13399 }
13400
13401 # Quote evaled strings.
13402 for var in SHELL \
13403 ECHO \
13404 SED \
13405 GREP \
13406 EGREP \
13407 FGREP \
13408 LD \
13409 NM \
13410 LN_S \
13411 lt_SP2NL \
13412 lt_NL2SP \
13413 reload_flag \
13414 OBJDUMP \
13415 deplibs_check_method \
13416 file_magic_cmd \
13417 AR \
13418 AR_FLAGS \
13419 STRIP \
13420 RANLIB \
13421 CC \
13422 CFLAGS \
13423 compiler \
13424 lt_cv_sys_global_symbol_pipe \
13425 lt_cv_sys_global_symbol_to_cdecl \
13426 lt_cv_sys_global_symbol_to_c_name_address \
13427 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13428 lt_prog_compiler_no_builtin_flag \
13429 lt_prog_compiler_wl \
13430 lt_prog_compiler_pic \
13431 lt_prog_compiler_static \
13432 lt_cv_prog_compiler_c_o \
13433 need_locks \
13434 DSYMUTIL \
13435 NMEDIT \
13436 LIPO \
13437 OTOOL \
13438 OTOOL64 \
13439 shrext_cmds \
13440 export_dynamic_flag_spec \
13441 whole_archive_flag_spec \
13442 compiler_needs_object \
13443 with_gnu_ld \
13444 allow_undefined_flag \
13445 no_undefined_flag \
13446 hardcode_libdir_flag_spec \
13447 hardcode_libdir_flag_spec_ld \
13448 hardcode_libdir_separator \
13449 fix_srcfile_path \
13450 exclude_expsyms \
13451 include_expsyms \
13452 file_list_spec \
13453 variables_saved_for_relink \
13454 libname_spec \
13455 library_names_spec \
13456 soname_spec \
13457 install_override_mode \
13458 finish_eval \
13459 old_striplib \
13460 striplib; do
13461     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13462     *[\\\\\\\`\\"\\\$]*)
13463       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13464       ;;
13465     *)
13466       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13467       ;;
13468     esac
13469 done
13470
13471 # Double-quote double-evaled strings.
13472 for var in reload_cmds \
13473 old_postinstall_cmds \
13474 old_postuninstall_cmds \
13475 old_archive_cmds \
13476 extract_expsyms_cmds \
13477 old_archive_from_new_cmds \
13478 old_archive_from_expsyms_cmds \
13479 archive_cmds \
13480 archive_expsym_cmds \
13481 module_cmds \
13482 module_expsym_cmds \
13483 export_symbols_cmds \
13484 prelink_cmds \
13485 postinstall_cmds \
13486 postuninstall_cmds \
13487 finish_cmds \
13488 sys_lib_search_path_spec \
13489 sys_lib_dlsearch_path_spec; do
13490     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13491     *[\\\\\\\`\\"\\\$]*)
13492       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13493       ;;
13494     *)
13495       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13496       ;;
13497     esac
13498 done
13499
13500 ac_aux_dir='$ac_aux_dir'
13501 xsi_shell='$xsi_shell'
13502 lt_shell_append='$lt_shell_append'
13503
13504 # See if we are running on zsh, and set the options which allow our
13505 # commands through without removal of \ escapes INIT.
13506 if test -n "\${ZSH_VERSION+set}" ; then
13507    setopt NO_GLOB_SUBST
13508 fi
13509
13510
13511     PACKAGE='$PACKAGE'
13512     VERSION='$VERSION'
13513     TIMESTAMP='$TIMESTAMP'
13514     RM='$RM'
13515     ofile='$ofile'
13516
13517
13518
13519
13520 _ACEOF
13521
13522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13523
13524 # Handling of arguments.
13525 for ac_config_target in $ac_config_targets
13526 do
13527   case $ac_config_target in
13528     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13529     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13530     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13531     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13532     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13533     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13534     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13535     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13536
13537   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13538   esac
13539 done
13540
13541
13542 # If the user did not use the arguments to specify the items to instantiate,
13543 # then the envvar interface is used.  Set only those that are not.
13544 # We use the long form for the default assignment because of an extremely
13545 # bizarre bug on SunOS 4.1.3.
13546 if $ac_need_defaults; then
13547   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13548   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13549   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13550 fi
13551
13552 # Have a temporary directory for convenience.  Make it in the build tree
13553 # simply because there is no reason against having it here, and in addition,
13554 # creating and moving files from /tmp can sometimes cause problems.
13555 # Hook for its removal unless debugging.
13556 # Note that there is a small window in which the directory will not be cleaned:
13557 # after its creation but before its name has been assigned to `$tmp'.
13558 $debug ||
13559 {
13560   tmp= ac_tmp=
13561   trap 'exit_status=$?
13562   : "${ac_tmp:=$tmp}"
13563   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13564 ' 0
13565   trap 'as_fn_exit 1' 1 2 13 15
13566 }
13567 # Create a (secure) tmp directory for tmp files.
13568
13569 {
13570   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13571   test -d "$tmp"
13572 }  ||
13573 {
13574   tmp=./conf$$-$RANDOM
13575   (umask 077 && mkdir "$tmp")
13576 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13577 ac_tmp=$tmp
13578
13579 # Set up the scripts for CONFIG_FILES section.
13580 # No need to generate them if there are no CONFIG_FILES.
13581 # This happens for instance with `./config.status config.h'.
13582 if test -n "$CONFIG_FILES"; then
13583
13584
13585 ac_cr=`echo X | tr X '\015'`
13586 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13587 # But we know of no other shell where ac_cr would be empty at this
13588 # point, so we can use a bashism as a fallback.
13589 if test "x$ac_cr" = x; then
13590   eval ac_cr=\$\'\\r\'
13591 fi
13592 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13593 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13594   ac_cs_awk_cr='\\r'
13595 else
13596   ac_cs_awk_cr=$ac_cr
13597 fi
13598
13599 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13600 _ACEOF
13601
13602
13603 {
13604   echo "cat >conf$$subs.awk <<_ACEOF" &&
13605   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13606   echo "_ACEOF"
13607 } >conf$$subs.sh ||
13608   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13609 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13610 ac_delim='%!_!# '
13611 for ac_last_try in false false false false false :; do
13612   . ./conf$$subs.sh ||
13613     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13614
13615   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13616   if test $ac_delim_n = $ac_delim_num; then
13617     break
13618   elif $ac_last_try; then
13619     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13620   else
13621     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13622   fi
13623 done
13624 rm -f conf$$subs.sh
13625
13626 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13627 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13628 _ACEOF
13629 sed -n '
13630 h
13631 s/^/S["/; s/!.*/"]=/
13632 p
13633 g
13634 s/^[^!]*!//
13635 :repl
13636 t repl
13637 s/'"$ac_delim"'$//
13638 t delim
13639 :nl
13640 h
13641 s/\(.\{148\}\)..*/\1/
13642 t more1
13643 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13644 p
13645 n
13646 b repl
13647 :more1
13648 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13649 p
13650 g
13651 s/.\{148\}//
13652 t nl
13653 :delim
13654 h
13655 s/\(.\{148\}\)..*/\1/
13656 t more2
13657 s/["\\]/\\&/g; s/^/"/; s/$/"/
13658 p
13659 b
13660 :more2
13661 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13662 p
13663 g
13664 s/.\{148\}//
13665 t delim
13666 ' <conf$$subs.awk | sed '
13667 /^[^""]/{
13668   N
13669   s/\n//
13670 }
13671 ' >>$CONFIG_STATUS || ac_write_fail=1
13672 rm -f conf$$subs.awk
13673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13674 _ACAWK
13675 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13676   for (key in S) S_is_set[key] = 1
13677   FS = "\a"
13678
13679 }
13680 {
13681   line = $ 0
13682   nfields = split(line, field, "@")
13683   substed = 0
13684   len = length(field[1])
13685   for (i = 2; i < nfields; i++) {
13686     key = field[i]
13687     keylen = length(key)
13688     if (S_is_set[key]) {
13689       value = S[key]
13690       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13691       len += length(value) + length(field[++i])
13692       substed = 1
13693     } else
13694       len += 1 + keylen
13695   }
13696
13697   print line
13698 }
13699
13700 _ACAWK
13701 _ACEOF
13702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13703 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13704   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13705 else
13706   cat
13707 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13708   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13709 _ACEOF
13710
13711 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13712 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13713 # trailing colons and then remove the whole line if VPATH becomes empty
13714 # (actually we leave an empty line to preserve line numbers).
13715 if test "x$srcdir" = x.; then
13716   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13717 h
13718 s///
13719 s/^/:/
13720 s/[      ]*$/:/
13721 s/:\$(srcdir):/:/g
13722 s/:\${srcdir}:/:/g
13723 s/:@srcdir@:/:/g
13724 s/^:*//
13725 s/:*$//
13726 x
13727 s/\(=[   ]*\).*/\1/
13728 G
13729 s/\n//
13730 s/^[^=]*=[       ]*$//
13731 }'
13732 fi
13733
13734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13735 fi # test -n "$CONFIG_FILES"
13736
13737 # Set up the scripts for CONFIG_HEADERS section.
13738 # No need to generate them if there are no CONFIG_HEADERS.
13739 # This happens for instance with `./config.status Makefile'.
13740 if test -n "$CONFIG_HEADERS"; then
13741 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13742 BEGIN {
13743 _ACEOF
13744
13745 # Transform confdefs.h into an awk script `defines.awk', embedded as
13746 # here-document in config.status, that substitutes the proper values into
13747 # config.h.in to produce config.h.
13748
13749 # Create a delimiter string that does not exist in confdefs.h, to ease
13750 # handling of long lines.
13751 ac_delim='%!_!# '
13752 for ac_last_try in false false :; do
13753   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13754   if test -z "$ac_tt"; then
13755     break
13756   elif $ac_last_try; then
13757     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13758   else
13759     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13760   fi
13761 done
13762
13763 # For the awk script, D is an array of macro values keyed by name,
13764 # likewise P contains macro parameters if any.  Preserve backslash
13765 # newline sequences.
13766
13767 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13768 sed -n '
13769 s/.\{148\}/&'"$ac_delim"'/g
13770 t rset
13771 :rset
13772 s/^[     ]*#[    ]*define[       ][      ]*/ /
13773 t def
13774 d
13775 :def
13776 s/\\$//
13777 t bsnl
13778 s/["\\]/\\&/g
13779 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13780 D["\1"]=" \3"/p
13781 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13782 d
13783 :bsnl
13784 s/["\\]/\\&/g
13785 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13786 D["\1"]=" \3\\\\\\n"\\/p
13787 t cont
13788 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13789 t cont
13790 d
13791 :cont
13792 n
13793 s/.\{148\}/&'"$ac_delim"'/g
13794 t clear
13795 :clear
13796 s/\\$//
13797 t bsnlc
13798 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13799 d
13800 :bsnlc
13801 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13802 b cont
13803 ' <confdefs.h | sed '
13804 s/'"$ac_delim"'/"\\\
13805 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13806
13807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13808   for (key in D) D_is_set[key] = 1
13809   FS = "\a"
13810 }
13811 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13812   line = \$ 0
13813   split(line, arg, " ")
13814   if (arg[1] == "#") {
13815     defundef = arg[2]
13816     mac1 = arg[3]
13817   } else {
13818     defundef = substr(arg[1], 2)
13819     mac1 = arg[2]
13820   }
13821   split(mac1, mac2, "(") #)
13822   macro = mac2[1]
13823   prefix = substr(line, 1, index(line, defundef) - 1)
13824   if (D_is_set[macro]) {
13825     # Preserve the white space surrounding the "#".
13826     print prefix "define", macro P[macro] D[macro]
13827     next
13828   } else {
13829     # Replace #undef with comments.  This is necessary, for example,
13830     # in the case of _POSIX_SOURCE, which is predefined and required
13831     # on some systems where configure will not decide to define it.
13832     if (defundef == "undef") {
13833       print "/*", prefix defundef, macro, "*/"
13834       next
13835     }
13836   }
13837 }
13838 { print }
13839 _ACAWK
13840 _ACEOF
13841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13842   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13843 fi # test -n "$CONFIG_HEADERS"
13844
13845
13846 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13847 shift
13848 for ac_tag
13849 do
13850   case $ac_tag in
13851   :[FHLC]) ac_mode=$ac_tag; continue;;
13852   esac
13853   case $ac_mode$ac_tag in
13854   :[FHL]*:*);;
13855   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13856   :[FH]-) ac_tag=-:-;;
13857   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13858   esac
13859   ac_save_IFS=$IFS
13860   IFS=:
13861   set x $ac_tag
13862   IFS=$ac_save_IFS
13863   shift
13864   ac_file=$1
13865   shift
13866
13867   case $ac_mode in
13868   :L) ac_source=$1;;
13869   :[FH])
13870     ac_file_inputs=
13871     for ac_f
13872     do
13873       case $ac_f in
13874       -) ac_f="$ac_tmp/stdin";;
13875       *) # Look for the file first in the build tree, then in the source tree
13876          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13877          # because $ac_f cannot contain `:'.
13878          test -f "$ac_f" ||
13879            case $ac_f in
13880            [\\/$]*) false;;
13881            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13882            esac ||
13883            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13884       esac
13885       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13886       as_fn_append ac_file_inputs " '$ac_f'"
13887     done
13888
13889     # Let's still pretend it is `configure' which instantiates (i.e., don't
13890     # use $as_me), people would be surprised to read:
13891     #    /* config.h.  Generated by config.status.  */
13892     configure_input='Generated from '`
13893           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13894         `' by configure.'
13895     if test x"$ac_file" != x-; then
13896       configure_input="$ac_file.  $configure_input"
13897       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13898 $as_echo "$as_me: creating $ac_file" >&6;}
13899     fi
13900     # Neutralize special characters interpreted by sed in replacement strings.
13901     case $configure_input in #(
13902     *\&* | *\|* | *\\* )
13903        ac_sed_conf_input=`$as_echo "$configure_input" |
13904        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13905     *) ac_sed_conf_input=$configure_input;;
13906     esac
13907
13908     case $ac_tag in
13909     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13910       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13911     esac
13912     ;;
13913   esac
13914
13915   ac_dir=`$as_dirname -- "$ac_file" ||
13916 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13917          X"$ac_file" : 'X\(//\)[^/]' \| \
13918          X"$ac_file" : 'X\(//\)$' \| \
13919          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13920 $as_echo X"$ac_file" |
13921     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13922             s//\1/
13923             q
13924           }
13925           /^X\(\/\/\)[^/].*/{
13926             s//\1/
13927             q
13928           }
13929           /^X\(\/\/\)$/{
13930             s//\1/
13931             q
13932           }
13933           /^X\(\/\).*/{
13934             s//\1/
13935             q
13936           }
13937           s/.*/./; q'`
13938   as_dir="$ac_dir"; as_fn_mkdir_p
13939   ac_builddir=.
13940
13941 case "$ac_dir" in
13942 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13943 *)
13944   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13945   # A ".." for each directory in $ac_dir_suffix.
13946   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13947   case $ac_top_builddir_sub in
13948   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13949   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13950   esac ;;
13951 esac
13952 ac_abs_top_builddir=$ac_pwd
13953 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13954 # for backward compatibility:
13955 ac_top_builddir=$ac_top_build_prefix
13956
13957 case $srcdir in
13958   .)  # We are building in place.
13959     ac_srcdir=.
13960     ac_top_srcdir=$ac_top_builddir_sub
13961     ac_abs_top_srcdir=$ac_pwd ;;
13962   [\\/]* | ?:[\\/]* )  # Absolute name.
13963     ac_srcdir=$srcdir$ac_dir_suffix;
13964     ac_top_srcdir=$srcdir
13965     ac_abs_top_srcdir=$srcdir ;;
13966   *) # Relative name.
13967     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13968     ac_top_srcdir=$ac_top_build_prefix$srcdir
13969     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13970 esac
13971 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13972
13973
13974   case $ac_mode in
13975   :F)
13976   #
13977   # CONFIG_FILE
13978   #
13979
13980   case $INSTALL in
13981   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13982   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13983   esac
13984 _ACEOF
13985
13986 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13987 # If the template does not know about datarootdir, expand it.
13988 # FIXME: This hack should be removed a few years after 2.60.
13989 ac_datarootdir_hack=; ac_datarootdir_seen=
13990 ac_sed_dataroot='
13991 /datarootdir/ {
13992   p
13993   q
13994 }
13995 /@datadir@/p
13996 /@docdir@/p
13997 /@infodir@/p
13998 /@localedir@/p
13999 /@mandir@/p'
14000 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14001 *datarootdir*) ac_datarootdir_seen=yes;;
14002 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14003   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14004 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14005 _ACEOF
14006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14007   ac_datarootdir_hack='
14008   s&@datadir@&$datadir&g
14009   s&@docdir@&$docdir&g
14010   s&@infodir@&$infodir&g
14011   s&@localedir@&$localedir&g
14012   s&@mandir@&$mandir&g
14013   s&\\\${datarootdir}&$datarootdir&g' ;;
14014 esac
14015 _ACEOF
14016
14017 # Neutralize VPATH when `$srcdir' = `.'.
14018 # Shell code in configure.ac might set extrasub.
14019 # FIXME: do we really want to maintain this feature?
14020 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14021 ac_sed_extra="$ac_vpsub
14022 $extrasub
14023 _ACEOF
14024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14025 :t
14026 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14027 s|@configure_input@|$ac_sed_conf_input|;t t
14028 s&@top_builddir@&$ac_top_builddir_sub&;t t
14029 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14030 s&@srcdir@&$ac_srcdir&;t t
14031 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14032 s&@top_srcdir@&$ac_top_srcdir&;t t
14033 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14034 s&@builddir@&$ac_builddir&;t t
14035 s&@abs_builddir@&$ac_abs_builddir&;t t
14036 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14037 s&@INSTALL@&$ac_INSTALL&;t t
14038 $ac_datarootdir_hack
14039 "
14040 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14041   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14042
14043 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14044   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14045   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14046       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14047   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14048 which seems to be undefined.  Please make sure it is defined" >&5
14049 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14050 which seems to be undefined.  Please make sure it is defined" >&2;}
14051
14052   rm -f "$ac_tmp/stdin"
14053   case $ac_file in
14054   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14055   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14056   esac \
14057   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14058  ;;
14059   :H)
14060   #
14061   # CONFIG_HEADER
14062   #
14063   if test x"$ac_file" != x-; then
14064     {
14065       $as_echo "/* $configure_input  */" \
14066       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14067     } >"$ac_tmp/config.h" \
14068       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14069     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14070       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14071 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14072     else
14073       rm -f "$ac_file"
14074       mv "$ac_tmp/config.h" "$ac_file" \
14075         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14076     fi
14077   else
14078     $as_echo "/* $configure_input  */" \
14079       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14080       || as_fn_error $? "could not create -" "$LINENO" 5
14081   fi
14082  ;;
14083
14084   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14085 $as_echo "$as_me: executing $ac_file commands" >&6;}
14086  ;;
14087   esac
14088
14089
14090   case $ac_file$ac_mode in
14091     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14092     "libtool":C)
14093
14094     # See if we are running on zsh, and set the options which allow our
14095     # commands through without removal of \ escapes.
14096     if test -n "${ZSH_VERSION+set}" ; then
14097       setopt NO_GLOB_SUBST
14098     fi
14099
14100     cfgfile="${ofile}T"
14101     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14102     $RM "$cfgfile"
14103
14104     cat <<_LT_EOF >> "$cfgfile"
14105 #! $SHELL
14106
14107 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14108 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14109 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14110 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14111 #
14112 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14113 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14114 #   Written by Gordon Matzigkeit, 1996
14115 #
14116 #   This file is part of GNU Libtool.
14117 #
14118 # GNU Libtool is free software; you can redistribute it and/or
14119 # modify it under the terms of the GNU General Public License as
14120 # published by the Free Software Foundation; either version 2 of
14121 # the License, or (at your option) any later version.
14122 #
14123 # As a special exception to the GNU General Public License,
14124 # if you distribute this file as part of a program or library that
14125 # is built using GNU Libtool, you may include this file under the
14126 # same distribution terms that you use for the rest of that program.
14127 #
14128 # GNU Libtool is distributed in the hope that it will be useful,
14129 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14130 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14131 # GNU General Public License for more details.
14132 #
14133 # You should have received a copy of the GNU General Public License
14134 # along with GNU Libtool; see the file COPYING.  If not, a copy
14135 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14136 # obtained by writing to the Free Software Foundation, Inc.,
14137 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14138
14139
14140 # The names of the tagged configurations supported by this script.
14141 available_tags=""
14142
14143 # ### BEGIN LIBTOOL CONFIG
14144
14145 # Which release of libtool.m4 was used?
14146 macro_version=$macro_version
14147 macro_revision=$macro_revision
14148
14149 # Whether or not to build shared libraries.
14150 build_libtool_libs=$enable_shared
14151
14152 # Whether or not to build static libraries.
14153 build_old_libs=$enable_static
14154
14155 # What type of objects to build.
14156 pic_mode=$pic_mode
14157
14158 # Whether or not to optimize for fast installation.
14159 fast_install=$enable_fast_install
14160
14161 # Shell to use when invoking shell scripts.
14162 SHELL=$lt_SHELL
14163
14164 # An echo program that protects backslashes.
14165 ECHO=$lt_ECHO
14166
14167 # The host system.
14168 host_alias=$host_alias
14169 host=$host
14170 host_os=$host_os
14171
14172 # The build system.
14173 build_alias=$build_alias
14174 build=$build
14175 build_os=$build_os
14176
14177 # A sed program that does not truncate output.
14178 SED=$lt_SED
14179
14180 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14181 Xsed="\$SED -e 1s/^X//"
14182
14183 # A grep program that handles long lines.
14184 GREP=$lt_GREP
14185
14186 # An ERE matcher.
14187 EGREP=$lt_EGREP
14188
14189 # A literal string matcher.
14190 FGREP=$lt_FGREP
14191
14192 # A BSD- or MS-compatible name lister.
14193 NM=$lt_NM
14194
14195 # Whether we need soft or hard links.
14196 LN_S=$lt_LN_S
14197
14198 # What is the maximum length of a command?
14199 max_cmd_len=$max_cmd_len
14200
14201 # Object file suffix (normally "o").
14202 objext=$ac_objext
14203
14204 # Executable file suffix (normally "").
14205 exeext=$exeext
14206
14207 # whether the shell understands "unset".
14208 lt_unset=$lt_unset
14209
14210 # turn spaces into newlines.
14211 SP2NL=$lt_lt_SP2NL
14212
14213 # turn newlines into spaces.
14214 NL2SP=$lt_lt_NL2SP
14215
14216 # An object symbol dumper.
14217 OBJDUMP=$lt_OBJDUMP
14218
14219 # Method to check whether dependent libraries are shared objects.
14220 deplibs_check_method=$lt_deplibs_check_method
14221
14222 # Command to use when deplibs_check_method == "file_magic".
14223 file_magic_cmd=$lt_file_magic_cmd
14224
14225 # The archiver.
14226 AR=$lt_AR
14227 AR_FLAGS=$lt_AR_FLAGS
14228
14229 # A symbol stripping program.
14230 STRIP=$lt_STRIP
14231
14232 # Commands used to install an old-style archive.
14233 RANLIB=$lt_RANLIB
14234 old_postinstall_cmds=$lt_old_postinstall_cmds
14235 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14236
14237 # Whether to use a lock for old archive extraction.
14238 lock_old_archive_extraction=$lock_old_archive_extraction
14239
14240 # A C compiler.
14241 LTCC=$lt_CC
14242
14243 # LTCC compiler flags.
14244 LTCFLAGS=$lt_CFLAGS
14245
14246 # Take the output of nm and produce a listing of raw symbols and C names.
14247 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14248
14249 # Transform the output of nm in a proper C declaration.
14250 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14251
14252 # Transform the output of nm in a C name address pair.
14253 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14254
14255 # Transform the output of nm in a C name address pair when lib prefix is needed.
14256 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14257
14258 # The name of the directory that contains temporary libtool files.
14259 objdir=$objdir
14260
14261 # Used to examine libraries when file_magic_cmd begins with "file".
14262 MAGIC_CMD=$MAGIC_CMD
14263
14264 # Must we lock files when doing compilation?
14265 need_locks=$lt_need_locks
14266
14267 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14268 DSYMUTIL=$lt_DSYMUTIL
14269
14270 # Tool to change global to local symbols on Mac OS X.
14271 NMEDIT=$lt_NMEDIT
14272
14273 # Tool to manipulate fat objects and archives on Mac OS X.
14274 LIPO=$lt_LIPO
14275
14276 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14277 OTOOL=$lt_OTOOL
14278
14279 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14280 OTOOL64=$lt_OTOOL64
14281
14282 # Old archive suffix (normally "a").
14283 libext=$libext
14284
14285 # Shared library suffix (normally ".so").
14286 shrext_cmds=$lt_shrext_cmds
14287
14288 # The commands to extract the exported symbol list from a shared archive.
14289 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14290
14291 # Variables whose values should be saved in libtool wrapper scripts and
14292 # restored at link time.
14293 variables_saved_for_relink=$lt_variables_saved_for_relink
14294
14295 # Do we need the "lib" prefix for modules?
14296 need_lib_prefix=$need_lib_prefix
14297
14298 # Do we need a version for libraries?
14299 need_version=$need_version
14300
14301 # Library versioning type.
14302 version_type=$version_type
14303
14304 # Shared library runtime path variable.
14305 runpath_var=$runpath_var
14306
14307 # Shared library path variable.
14308 shlibpath_var=$shlibpath_var
14309
14310 # Is shlibpath searched before the hard-coded library search path?
14311 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14312
14313 # Format of library name prefix.
14314 libname_spec=$lt_libname_spec
14315
14316 # List of archive names.  First name is the real one, the rest are links.
14317 # The last name is the one that the linker finds with -lNAME
14318 library_names_spec=$lt_library_names_spec
14319
14320 # The coded name of the library, if different from the real name.
14321 soname_spec=$lt_soname_spec
14322
14323 # Permission mode override for installation of shared libraries.
14324 install_override_mode=$lt_install_override_mode
14325
14326 # Command to use after installation of a shared archive.
14327 postinstall_cmds=$lt_postinstall_cmds
14328
14329 # Command to use after uninstallation of a shared archive.
14330 postuninstall_cmds=$lt_postuninstall_cmds
14331
14332 # Commands used to finish a libtool library installation in a directory.
14333 finish_cmds=$lt_finish_cmds
14334
14335 # As "finish_cmds", except a single script fragment to be evaled but
14336 # not shown.
14337 finish_eval=$lt_finish_eval
14338
14339 # Whether we should hardcode library paths into libraries.
14340 hardcode_into_libs=$hardcode_into_libs
14341
14342 # Compile-time system search path for libraries.
14343 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14344
14345 # Run-time system search path for libraries.
14346 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14347
14348 # Whether dlopen is supported.
14349 dlopen_support=$enable_dlopen
14350
14351 # Whether dlopen of programs is supported.
14352 dlopen_self=$enable_dlopen_self
14353
14354 # Whether dlopen of statically linked programs is supported.
14355 dlopen_self_static=$enable_dlopen_self_static
14356
14357 # Commands to strip libraries.
14358 old_striplib=$lt_old_striplib
14359 striplib=$lt_striplib
14360
14361
14362 # The linker used to build libraries.
14363 LD=$lt_LD
14364
14365 # How to create reloadable object files.
14366 reload_flag=$lt_reload_flag
14367 reload_cmds=$lt_reload_cmds
14368
14369 # Commands used to build an old-style archive.
14370 old_archive_cmds=$lt_old_archive_cmds
14371
14372 # A language specific compiler.
14373 CC=$lt_compiler
14374
14375 # Is the compiler the GNU compiler?
14376 with_gcc=$GCC
14377
14378 # Compiler flag to turn off builtin functions.
14379 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14380
14381 # How to pass a linker flag through the compiler.
14382 wl=$lt_lt_prog_compiler_wl
14383
14384 # Additional compiler flags for building library objects.
14385 pic_flag=$lt_lt_prog_compiler_pic
14386
14387 # Compiler flag to prevent dynamic linking.
14388 link_static_flag=$lt_lt_prog_compiler_static
14389
14390 # Does compiler simultaneously support -c and -o options?
14391 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14392
14393 # Whether or not to add -lc for building shared libraries.
14394 build_libtool_need_lc=$archive_cmds_need_lc
14395
14396 # Whether or not to disallow shared libs when runtime libs are static.
14397 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14398
14399 # Compiler flag to allow reflexive dlopens.
14400 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14401
14402 # Compiler flag to generate shared objects directly from archives.
14403 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14404
14405 # Whether the compiler copes with passing no objects directly.
14406 compiler_needs_object=$lt_compiler_needs_object
14407
14408 # Create an old-style archive from a shared archive.
14409 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14410
14411 # Create a temporary old-style archive to link instead of a shared archive.
14412 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14413
14414 # Commands used to build a shared archive.
14415 archive_cmds=$lt_archive_cmds
14416 archive_expsym_cmds=$lt_archive_expsym_cmds
14417
14418 # Commands used to build a loadable module if different from building
14419 # a shared archive.
14420 module_cmds=$lt_module_cmds
14421 module_expsym_cmds=$lt_module_expsym_cmds
14422
14423 # Whether we are building with GNU ld or not.
14424 with_gnu_ld=$lt_with_gnu_ld
14425
14426 # Flag that allows shared libraries with undefined symbols to be built.
14427 allow_undefined_flag=$lt_allow_undefined_flag
14428
14429 # Flag that enforces no undefined symbols.
14430 no_undefined_flag=$lt_no_undefined_flag
14431
14432 # Flag to hardcode \$libdir into a binary during linking.
14433 # This must work even if \$libdir does not exist
14434 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14435
14436 # If ld is used when linking, flag to hardcode \$libdir into a binary
14437 # during linking.  This must work even if \$libdir does not exist.
14438 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14439
14440 # Whether we need a single "-rpath" flag with a separated argument.
14441 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14442
14443 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14444 # DIR into the resulting binary.
14445 hardcode_direct=$hardcode_direct
14446
14447 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14448 # DIR into the resulting binary and the resulting library dependency is
14449 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14450 # library is relocated.
14451 hardcode_direct_absolute=$hardcode_direct_absolute
14452
14453 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14454 # into the resulting binary.
14455 hardcode_minus_L=$hardcode_minus_L
14456
14457 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14458 # into the resulting binary.
14459 hardcode_shlibpath_var=$hardcode_shlibpath_var
14460
14461 # Set to "yes" if building a shared library automatically hardcodes DIR
14462 # into the library and all subsequent libraries and executables linked
14463 # against it.
14464 hardcode_automatic=$hardcode_automatic
14465
14466 # Set to yes if linker adds runtime paths of dependent libraries
14467 # to runtime path list.
14468 inherit_rpath=$inherit_rpath
14469
14470 # Whether libtool must link a program against all its dependency libraries.
14471 link_all_deplibs=$link_all_deplibs
14472
14473 # Fix the shell variable \$srcfile for the compiler.
14474 fix_srcfile_path=$lt_fix_srcfile_path
14475
14476 # Set to "yes" if exported symbols are required.
14477 always_export_symbols=$always_export_symbols
14478
14479 # The commands to list exported symbols.
14480 export_symbols_cmds=$lt_export_symbols_cmds
14481
14482 # Symbols that should not be listed in the preloaded symbols.
14483 exclude_expsyms=$lt_exclude_expsyms
14484
14485 # Symbols that must always be exported.
14486 include_expsyms=$lt_include_expsyms
14487
14488 # Commands necessary for linking programs (against libraries) with templates.
14489 prelink_cmds=$lt_prelink_cmds
14490
14491 # Specify filename containing input files.
14492 file_list_spec=$lt_file_list_spec
14493
14494 # How to hardcode a shared library path into an executable.
14495 hardcode_action=$hardcode_action
14496
14497 # ### END LIBTOOL CONFIG
14498
14499 _LT_EOF
14500
14501   case $host_os in
14502   aix3*)
14503     cat <<\_LT_EOF >> "$cfgfile"
14504 # AIX sometimes has problems with the GCC collect2 program.  For some
14505 # reason, if we set the COLLECT_NAMES environment variable, the problems
14506 # vanish in a puff of smoke.
14507 if test "X${COLLECT_NAMES+set}" != Xset; then
14508   COLLECT_NAMES=
14509   export COLLECT_NAMES
14510 fi
14511 _LT_EOF
14512     ;;
14513   esac
14514
14515
14516 ltmain="$ac_aux_dir/ltmain.sh"
14517
14518
14519   # We use sed instead of cat because bash on DJGPP gets confused if
14520   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14521   # text mode, it properly converts lines to CR/LF.  This bash problem
14522   # is reportedly fixed, but why not run on old versions too?
14523   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14524     || (rm -f "$cfgfile"; exit 1)
14525
14526   case $xsi_shell in
14527   yes)
14528     cat << \_LT_EOF >> "$cfgfile"
14529
14530 # func_dirname file append nondir_replacement
14531 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14532 # otherwise set result to NONDIR_REPLACEMENT.
14533 func_dirname ()
14534 {
14535   case ${1} in
14536     */*) func_dirname_result="${1%/*}${2}" ;;
14537     *  ) func_dirname_result="${3}" ;;
14538   esac
14539 }
14540
14541 # func_basename file
14542 func_basename ()
14543 {
14544   func_basename_result="${1##*/}"
14545 }
14546
14547 # func_dirname_and_basename file append nondir_replacement
14548 # perform func_basename and func_dirname in a single function
14549 # call:
14550 #   dirname:  Compute the dirname of FILE.  If nonempty,
14551 #             add APPEND to the result, otherwise set result
14552 #             to NONDIR_REPLACEMENT.
14553 #             value returned in "$func_dirname_result"
14554 #   basename: Compute filename of FILE.
14555 #             value retuned in "$func_basename_result"
14556 # Implementation must be kept synchronized with func_dirname
14557 # and func_basename. For efficiency, we do not delegate to
14558 # those functions but instead duplicate the functionality here.
14559 func_dirname_and_basename ()
14560 {
14561   case ${1} in
14562     */*) func_dirname_result="${1%/*}${2}" ;;
14563     *  ) func_dirname_result="${3}" ;;
14564   esac
14565   func_basename_result="${1##*/}"
14566 }
14567
14568 # func_stripname prefix suffix name
14569 # strip PREFIX and SUFFIX off of NAME.
14570 # PREFIX and SUFFIX must not contain globbing or regex special
14571 # characters, hashes, percent signs, but SUFFIX may contain a leading
14572 # dot (in which case that matches only a dot).
14573 func_stripname ()
14574 {
14575   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14576   # positional parameters, so assign one to ordinary parameter first.
14577   func_stripname_result=${3}
14578   func_stripname_result=${func_stripname_result#"${1}"}
14579   func_stripname_result=${func_stripname_result%"${2}"}
14580 }
14581
14582 # func_opt_split
14583 func_opt_split ()
14584 {
14585   func_opt_split_opt=${1%%=*}
14586   func_opt_split_arg=${1#*=}
14587 }
14588
14589 # func_lo2o object
14590 func_lo2o ()
14591 {
14592   case ${1} in
14593     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14594     *)    func_lo2o_result=${1} ;;
14595   esac
14596 }
14597
14598 # func_xform libobj-or-source
14599 func_xform ()
14600 {
14601   func_xform_result=${1%.*}.lo
14602 }
14603
14604 # func_arith arithmetic-term...
14605 func_arith ()
14606 {
14607   func_arith_result=$(( $* ))
14608 }
14609
14610 # func_len string
14611 # STRING may not start with a hyphen.
14612 func_len ()
14613 {
14614   func_len_result=${#1}
14615 }
14616
14617 _LT_EOF
14618     ;;
14619   *) # Bourne compatible functions.
14620     cat << \_LT_EOF >> "$cfgfile"
14621
14622 # func_dirname file append nondir_replacement
14623 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14624 # otherwise set result to NONDIR_REPLACEMENT.
14625 func_dirname ()
14626 {
14627   # Extract subdirectory from the argument.
14628   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14629   if test "X$func_dirname_result" = "X${1}"; then
14630     func_dirname_result="${3}"
14631   else
14632     func_dirname_result="$func_dirname_result${2}"
14633   fi
14634 }
14635
14636 # func_basename file
14637 func_basename ()
14638 {
14639   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14640 }
14641
14642
14643 # func_stripname prefix suffix name
14644 # strip PREFIX and SUFFIX off of NAME.
14645 # PREFIX and SUFFIX must not contain globbing or regex special
14646 # characters, hashes, percent signs, but SUFFIX may contain a leading
14647 # dot (in which case that matches only a dot).
14648 # func_strip_suffix prefix name
14649 func_stripname ()
14650 {
14651   case ${2} in
14652     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14653     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14654   esac
14655 }
14656
14657 # sed scripts:
14658 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14659 my_sed_long_arg='1s/^-[^=]*=//'
14660
14661 # func_opt_split
14662 func_opt_split ()
14663 {
14664   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14665   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14666 }
14667
14668 # func_lo2o object
14669 func_lo2o ()
14670 {
14671   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14672 }
14673
14674 # func_xform libobj-or-source
14675 func_xform ()
14676 {
14677   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14678 }
14679
14680 # func_arith arithmetic-term...
14681 func_arith ()
14682 {
14683   func_arith_result=`expr "$@"`
14684 }
14685
14686 # func_len string
14687 # STRING may not start with a hyphen.
14688 func_len ()
14689 {
14690   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14691 }
14692
14693 _LT_EOF
14694 esac
14695
14696 case $lt_shell_append in
14697   yes)
14698     cat << \_LT_EOF >> "$cfgfile"
14699
14700 # func_append var value
14701 # Append VALUE to the end of shell variable VAR.
14702 func_append ()
14703 {
14704   eval "$1+=\$2"
14705 }
14706 _LT_EOF
14707     ;;
14708   *)
14709     cat << \_LT_EOF >> "$cfgfile"
14710
14711 # func_append var value
14712 # Append VALUE to the end of shell variable VAR.
14713 func_append ()
14714 {
14715   eval "$1=\$$1\$2"
14716 }
14717
14718 _LT_EOF
14719     ;;
14720   esac
14721
14722
14723   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14724     || (rm -f "$cfgfile"; exit 1)
14725
14726   mv -f "$cfgfile" "$ofile" ||
14727     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14728   chmod +x "$ofile"
14729
14730  ;;
14731     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14732  rm -f Makesim1.tmp Makesim2.tmp Makefile
14733  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14734  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14735  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14736         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14737         <Makefile.sim >Makefile
14738  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14739  ;;
14740     "stamp-h":C) echo > stamp-h ;;
14741
14742   esac
14743 done # for ac_tag
14744
14745
14746 as_fn_exit 0
14747 _ACEOF
14748 ac_clean_files=$ac_clean_files_save
14749
14750 test $ac_write_fail = 0 ||
14751   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14752
14753
14754 # configure is writing to config.log, and then calls config.status.
14755 # config.status does its own redirection, appending to config.log.
14756 # Unfortunately, on DOS this fails, as config.log is still kept open
14757 # by configure, so config.status won't be able to write to it; its
14758 # output is simply discarded.  So we exec the FD to /dev/null,
14759 # effectively closing config.log, so it can be properly (re)opened and
14760 # appended to by config.status.  When coming back to configure, we
14761 # need to make the FD available again.
14762 if test "$no_create" != yes; then
14763   ac_cs_success=:
14764   ac_config_status_args=
14765   test "$silent" = yes &&
14766     ac_config_status_args="$ac_config_status_args --quiet"
14767   exec 5>/dev/null
14768   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14769   exec 5>>config.log
14770   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14771   # would make configure fail if this is the last instruction.
14772   $ac_cs_success || as_fn_exit 1
14773 fi
14774 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14775   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14776 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14777 fi
14778
14779