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_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 SDL_LIBS
 636 SDL_CFLAGS
 637 REPORT_BUGS_TEXI
 638 REPORT_BUGS_TO
 639 PKGVERSION
 640 MAINT
 641 MAINTAINER_MODE_FALSE
 642 MAINTAINER_MODE_TRUE
 643 lt_cv_dlopen_libs
 644 OTOOL64
 645 OTOOL
 646 LIPO
 647 NMEDIT
 648 DSYMUTIL
 649 AWK
 650 STRIP
 651 OBJDUMP
 652 LN_S
 653 NM
 654 ac_ct_DUMPBIN
 655 DUMPBIN
 656 LD
 657 FGREP
 658 SED
 659 LIBTOOL
 660 PLUGINS_FALSE
 661 PLUGINS_TRUE
 662 zlibinc
 663 zlibdir
 664 CATOBJEXT
 665 GENCAT
 666 INSTOBJEXT
 667 DATADIRNAME
 668 CATALOGS
 669 POSUB
 670 GMSGFMT
 671 XGETTEXT
 672 INCINTL
 673 LIBINTL_DEP
 674 LIBINTL
 675 USE_NLS
 676 GMAKE_FALSE
 677 GMAKE_TRUE
 678 MAKE
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 RANLIB
 684 AR
 685 HDEFINES
 686 CC_FOR_BUILD
 687 INSTALL_DATA
 688 INSTALL_SCRIPT
 689 INSTALL_PROGRAM
 690 EGREP
 691 GREP
 692 CPP
 693 target_os
 694 target_vendor
 695 target_cpu
 696 target
 697 host_os
 698 host_vendor
 699 host_cpu
 700 host
 701 build_os
 702 build_vendor
 703 build_cpu
 704 build
 705 OBJEXT
 706 EXEEXT
 707 ac_ct_CC
 708 CPPFLAGS
 709 LDFLAGS
 710 CFLAGS
 711 CC
 712 WERROR_CFLAGS
 713 WARN_CFLAGS
 714 sim_reserved_bits
 715 sim_inline
 716 sim_hw
 717 sim_hw_objs
 718 sim_hw_cflags
 719 sim_default_model
 720 sim_scache
 721 sim_float
 722 sim_endian
 723 sim_bitsize
 724 sim_alignment
 725 target_alias
 726 host_alias
 727 build_alias
 728 LIBS
 729 ECHO_T
 730 ECHO_N
 731 ECHO_C
 732 DEFS
 733 mandir
 734 localedir
 735 libdir
 736 psdir
 737 pdfdir
 738 dvidir
 739 htmldir
 740 infodir
 741 docdir
 742 oldincludedir
 743 includedir
 744 localstatedir
 745 sharedstatedir
 746 sysconfdir
 747 datadir
 748 datarootdir
 749 libexecdir
 750 sbindir
 751 bindir
 752 program_transform_name
 753 prefix
 754 exec_prefix
 755 PACKAGE_URL
 756 PACKAGE_BUGREPORT
 757 PACKAGE_STRING
 758 PACKAGE_VERSION
 759 PACKAGE_TARNAME
 760 PACKAGE_NAME
 761 PATH_SEPARATOR
 762 SHELL'
 763 ac_subst_files=''
 764 ac_user_opts='
 765 enable_option_checking
 766 with_system_zlib
 767 enable_plugins
 768 enable_shared
 769 enable_static
 770 with_pic
 771 enable_fast_install
 772 with_gnu_ld
 773 enable_libtool_lock
 774 enable_maintainer_mode
 775 enable_sim_debug
 776 enable_sim_stdio
 777 enable_sim_trace
 778 enable_sim_profile
 779 enable_sim_assert
 780 enable_sim_environment
 781 enable_sim_inline
 782 with_pkgversion
 783 with_bugurl
 784 enable_sim_endian
 785 enable_sim_alignment
 786 enable_sim_default_model
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-sim-default-model=model
1446                           Specify default model to simulate
1447   --enable-werror         treat compile warnings as errors
1448   --enable-build-warnings enable build-time compiler warnings if gcc is used
1449   --enable-sim-build-warnings
1450                           enable SIM specific build-time compiler warnings if
1451                           gcc is used
1452   --enable-sim-hardware=LIST
1453                           Specify the hardware to be included in the build.
1454
1455 Optional Packages:
1456   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1457   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1458   --with-system-zlib      use installed libz
1459   --with-pic              try to use only PIC/non-PIC objects [default=use
1460                           both]
1461   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1462   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1463   --with-bugurl=URL       Direct users to URL to report a bug
1464
1465 Some influential environment variables:
1466   CC          C compiler command
1467   CFLAGS      C compiler flags
1468   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1469               nonstandard directory <lib dir>
1470   LIBS        libraries to pass to the linker, e.g. -l<library>
1471   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1472               you have headers in a nonstandard directory <include dir>
1473   CPP         C preprocessor
1474
1475 Use these variables to override the choices made by `configure' or to help
1476 it to find libraries and programs with nonstandard names/locations.
1477
1478 Report bugs to the package provider.
1479 _ACEOF
1480 ac_status=$?
1481 fi
1482
1483 if test "$ac_init_help" = "recursive"; then
1484   # If there are subdirs, report their specific --help.
1485   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1486     test -d "$ac_dir" ||
1487       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1488       continue
1489     ac_builddir=.
1490
1491 case "$ac_dir" in
1492 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *)
1494   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1495   # A ".." for each directory in $ac_dir_suffix.
1496   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1497   case $ac_top_builddir_sub in
1498   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1500   esac ;;
1501 esac
1502 ac_abs_top_builddir=$ac_pwd
1503 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1504 # for backward compatibility:
1505 ac_top_builddir=$ac_top_build_prefix
1506
1507 case $srcdir in
1508   .)  # We are building in place.
1509     ac_srcdir=.
1510     ac_top_srcdir=$ac_top_builddir_sub
1511     ac_abs_top_srcdir=$ac_pwd ;;
1512   [\\/]* | ?:[\\/]* )  # Absolute name.
1513     ac_srcdir=$srcdir$ac_dir_suffix;
1514     ac_top_srcdir=$srcdir
1515     ac_abs_top_srcdir=$srcdir ;;
1516   *) # Relative name.
1517     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1518     ac_top_srcdir=$ac_top_build_prefix$srcdir
1519     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1520 esac
1521 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1522
1523     cd "$ac_dir" || { ac_status=$?; continue; }
1524     # Check for guested configure.
1525     if test -f "$ac_srcdir/configure.gnu"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1528     elif test -f "$ac_srcdir/configure"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure" --help=recursive
1531     else
1532       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533     fi || ac_status=$?
1534     cd "$ac_pwd" || { ac_status=$?; break; }
1535   done
1536 fi
1537
1538 test -n "$ac_init_help" && exit $ac_status
1539 if $ac_init_version; then
1540   cat <<\_ACEOF
1541 configure
1542 generated by GNU Autoconf 2.69
1543
1544 Copyright (C) 2012 Free Software Foundation, Inc.
1545 This configure script is free software; the Free Software Foundation
1546 gives unlimited permission to copy, distribute and modify it.
1547 _ACEOF
1548   exit
1549 fi
1550
1551 ## ------------------------ ##
1552 ## Autoconf initialization. ##
1553 ## ------------------------ ##
1554
1555 # ac_fn_c_try_compile LINENO
1556 # --------------------------
1557 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_compile ()
1559 {
1560   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561   rm -f conftest.$ac_objext
1562   if { { ac_try="$ac_compile"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_compile") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } && {
1578          test -z "$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        } && test -s conftest.$ac_objext; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586         ac_retval=1
1587 fi
1588   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1589   as_fn_set_status $ac_retval
1590
1591 } # ac_fn_c_try_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } > conftest.i && {
1615          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623     ac_retval=1
1624 fi
1625   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1626   as_fn_set_status $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1631 # -------------------------------------------------------
1632 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1633 # the include files in INCLUDES and setting the cache variable VAR
1634 # accordingly.
1635 ac_fn_c_check_header_mongrel ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if eval \${$3+:} false; then :
1639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1640 $as_echo_n "checking for $2... " >&6; }
1641 if eval \${$3+:} false; then :
1642   $as_echo_n "(cached) " >&6
1643 fi
1644 eval ac_res=\$$3
1645                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647 else
1648   # Is the header compilable?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1650 $as_echo_n "checking $2 usability... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 $4
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_compile "$LINENO"; then :
1657   ac_header_compiler=yes
1658 else
1659   ac_header_compiler=no
1660 fi
1661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1663 $as_echo "$ac_header_compiler" >&6; }
1664
1665 # Is the header present?
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1667 $as_echo_n "checking $2 presence... " >&6; }
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h.  */
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_cpp "$LINENO"; then :
1673   ac_header_preproc=yes
1674 else
1675   ac_header_preproc=no
1676 fi
1677 rm -f conftest.err conftest.i conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1679 $as_echo "$ac_header_preproc" >&6; }
1680
1681 # So?  What about this header?
1682 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1683   yes:no: )
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1685 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688     ;;
1689   no:yes:* )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1691 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1693 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1695 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1697 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700     ;;
1701 esac
1702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1703 $as_echo_n "checking for $2... " >&6; }
1704 if eval \${$3+:} false; then :
1705   $as_echo_n "(cached) " >&6
1706 else
1707   eval "$3=\$ac_header_compiler"
1708 fi
1709 eval ac_res=\$$3
1710                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711 $as_echo "$ac_res" >&6; }
1712 fi
1713   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1714
1715 } # ac_fn_c_check_header_mongrel
1716
1717 # ac_fn_c_try_run LINENO
1718 # ----------------------
1719 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1720 # that executables *can* be run.
1721 ac_fn_c_try_run ()
1722 {
1723   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724   if { { ac_try="$ac_link"
1725 case "(($ac_try" in
1726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727   *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731   (eval "$ac_link") 2>&5
1732   ac_status=$?
1733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1735   { { case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_try") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; }; }; then :
1745   ac_retval=0
1746 else
1747   $as_echo "$as_me: program exited with status $ac_status" >&5
1748        $as_echo "$as_me: failed program was:" >&5
1749 sed 's/^/| /' conftest.$ac_ext >&5
1750
1751        ac_retval=$ac_status
1752 fi
1753   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1755   as_fn_set_status $ac_retval
1756
1757 } # ac_fn_c_try_run
1758
1759 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1760 # -------------------------------------------------------
1761 # Tests whether HEADER exists and can be compiled using the include files in
1762 # INCLUDES, setting the cache variable VAR accordingly.
1763 ac_fn_c_check_header_compile ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1767 $as_echo_n "checking for $2... " >&6; }
1768 if eval \${$3+:} false; then :
1769   $as_echo_n "(cached) " >&6
1770 else
1771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h.  */
1773 $4
1774 #include <$2>
1775 _ACEOF
1776 if ac_fn_c_try_compile "$LINENO"; then :
1777   eval "$3=yes"
1778 else
1779   eval "$3=no"
1780 fi
1781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1782 fi
1783 eval ac_res=\$$3
1784                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1787
1788 } # ac_fn_c_check_header_compile
1789
1790 # ac_fn_c_try_link LINENO
1791 # -----------------------
1792 # Try to link conftest.$ac_ext, and return whether this succeeded.
1793 ac_fn_c_try_link ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   rm -f conftest.$ac_objext conftest$ac_exeext
1797   if { { ac_try="$ac_link"
1798 case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_link") 2>conftest.err
1805   ac_status=$?
1806   if test -s conftest.err; then
1807     grep -v '^ *+' conftest.err >conftest.er1
1808     cat conftest.er1 >&5
1809     mv -f conftest.er1 conftest.err
1810   fi
1811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1812   test $ac_status = 0; } && {
1813          test -z "$ac_c_werror_flag" ||
1814          test ! -s conftest.err
1815        } && test -s conftest$ac_exeext && {
1816          test "$cross_compiling" = yes ||
1817          test -x conftest$ac_exeext
1818        }; then :
1819   ac_retval=0
1820 else
1821   $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824         ac_retval=1
1825 fi
1826   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1827   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1828   # interfere with the next link command; also delete a directory that is
1829   # left behind by Apple's compiler.  We do this before executing the actions.
1830   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1831   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1832   as_fn_set_status $ac_retval
1833
1834 } # ac_fn_c_try_link
1835
1836 # ac_fn_c_check_func LINENO FUNC VAR
1837 # ----------------------------------
1838 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1839 ac_fn_c_check_func ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1843 $as_echo_n "checking for $2... " >&6; }
1844 if eval \${$3+:} false; then :
1845   $as_echo_n "(cached) " >&6
1846 else
1847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848 /* end confdefs.h.  */
1849 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1850    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1851 #define $2 innocuous_$2
1852
1853 /* System header to define __stub macros and hopefully few prototypes,
1854     which can conflict with char $2 (); below.
1855     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1856     <limits.h> exists even on freestanding compilers.  */
1857
1858 #ifdef __STDC__
1859 # include <limits.h>
1860 #else
1861 # include <assert.h>
1862 #endif
1863
1864 #undef $2
1865
1866 /* Override any GCC internal prototype to avoid an error.
1867    Use char because int might match the return type of a GCC
1868    builtin and then its argument prototype would still apply.  */
1869 #ifdef __cplusplus
1870 extern "C"
1871 #endif
1872 char $2 ();
1873 /* The GNU C library defines this for functions which it implements
1874     to always fail with ENOSYS.  Some functions are actually named
1875     something starting with __ and the normal name is an alias.  */
1876 #if defined __stub_$2 || defined __stub___$2
1877 choke me
1878 #endif
1879
1880 int
1881 main ()
1882 {
1883 return $2 ();
1884   ;
1885   return 0;
1886 }
1887 _ACEOF
1888 if ac_fn_c_try_link "$LINENO"; then :
1889   eval "$3=yes"
1890 else
1891   eval "$3=no"
1892 fi
1893 rm -f core conftest.err conftest.$ac_objext \
1894     conftest$ac_exeext conftest.$ac_ext
1895 fi
1896 eval ac_res=\$$3
1897                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1900
1901 } # ac_fn_c_check_func
1902
1903 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1904 # ----------------------------------------------------
1905 # Tries to find if the field MEMBER exists in type AGGR, after including
1906 # INCLUDES, setting cache variable VAR accordingly.
1907 ac_fn_c_check_member ()
1908 {
1909   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1911 $as_echo_n "checking for $2.$3... " >&6; }
1912 if eval \${$4+:} false; then :
1913   $as_echo_n "(cached) " >&6
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h.  */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (sizeof ac_aggr.$3)
1939 return 0;
1940   ;
1941   return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   eval "$4=yes"
1946 else
1947   eval "$4=no"
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$4
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1957
1958 } # ac_fn_c_check_member
1959
1960 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1961 # -------------------------------------------
1962 # Tests whether TYPE exists after having included INCLUDES, setting cache
1963 # variable VAR accordingly.
1964 ac_fn_c_check_type ()
1965 {
1966   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if eval \${$3+:} false; then :
1970   $as_echo_n "(cached) " >&6
1971 else
1972   eval "$3=no"
1973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 $4
1976 int
1977 main ()
1978 {
1979 if (sizeof ($2))
1980          return 0;
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1987 /* end confdefs.h.  */
1988 $4
1989 int
1990 main ()
1991 {
1992 if (sizeof (($2)))
1993             return 0;
1994   ;
1995   return 0;
1996 }
1997 _ACEOF
1998 if ac_fn_c_try_compile "$LINENO"; then :
1999
2000 else
2001   eval "$3=yes"
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 eval ac_res=\$$3
2008                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2009 $as_echo "$ac_res" >&6; }
2010   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2011
2012 } # ac_fn_c_check_type
2013 cat >config.log <<_ACEOF
2014 This file contains any messages produced by compilers while
2015 running configure, to aid debugging if configure makes a mistake.
2016
2017 It was created by $as_me, which was
2018 generated by GNU Autoconf 2.69.  Invocation command line was
2019
2020   $ $0 $@
2021
2022 _ACEOF
2023 exec 5>>config.log
2024 {
2025 cat <<_ASUNAME
2026 ## --------- ##
2027 ## Platform. ##
2028 ## --------- ##
2029
2030 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2031 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2032 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2033 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2034 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2035
2036 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2037 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2038
2039 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2040 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2041 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2042 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2043 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2044 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2045 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2046
2047 _ASUNAME
2048
2049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2050 for as_dir in $PATH
2051 do
2052   IFS=$as_save_IFS
2053   test -z "$as_dir" && as_dir=.
2054     $as_echo "PATH: $as_dir"
2055   done
2056 IFS=$as_save_IFS
2057
2058 } >&5
2059
2060 cat >&5 <<_ACEOF
2061
2062
2063 ## ----------- ##
2064 ## Core tests. ##
2065 ## ----------- ##
2066
2067 _ACEOF
2068
2069
2070 # Keep a trace of the command line.
2071 # Strip out --no-create and --no-recursion so they do not pile up.
2072 # Strip out --silent because we don't want to record it for future runs.
2073 # Also quote any args containing shell meta-characters.
2074 # Make two passes to allow for proper duplicate-argument suppression.
2075 ac_configure_args=
2076 ac_configure_args0=
2077 ac_configure_args1=
2078 ac_must_keep_next=false
2079 for ac_pass in 1 2
2080 do
2081   for ac_arg
2082   do
2083     case $ac_arg in
2084     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2085     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2086     | -silent | --silent | --silen | --sile | --sil)
2087       continue ;;
2088     *\'*)
2089       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2090     esac
2091     case $ac_pass in
2092     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2093     2)
2094       as_fn_append ac_configure_args1 " '$ac_arg'"
2095       if test $ac_must_keep_next = true; then
2096         ac_must_keep_next=false # Got value, back to normal.
2097       else
2098         case $ac_arg in
2099           *=* | --config-cache | -C | -disable-* | --disable-* \
2100           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2101           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2102           | -with-* | --with-* | -without-* | --without-* | --x)
2103             case "$ac_configure_args0 " in
2104               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2105             esac
2106             ;;
2107           -* ) ac_must_keep_next=true ;;
2108         esac
2109       fi
2110       as_fn_append ac_configure_args " '$ac_arg'"
2111       ;;
2112     esac
2113   done
2114 done
2115 { ac_configure_args0=; unset ac_configure_args0;}
2116 { ac_configure_args1=; unset ac_configure_args1;}
2117
2118 # When interrupted or exit'd, cleanup temporary files, and complete
2119 # config.log.  We remove comments because anyway the quotes in there
2120 # would cause problems or look ugly.
2121 # WARNING: Use '\'' to represent an apostrophe within the trap.
2122 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2123 trap 'exit_status=$?
2124   # Save into config.log some information that might help in debugging.
2125   {
2126     echo
2127
2128     $as_echo "## ---------------- ##
2129 ## Cache variables. ##
2130 ## ---------------- ##"
2131     echo
2132     # The following way of writing the cache mishandles newlines in values,
2133 (
2134   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2135     eval ac_val=\$$ac_var
2136     case $ac_val in #(
2137     *${as_nl}*)
2138       case $ac_var in #(
2139       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2140 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2141       esac
2142       case $ac_var in #(
2143       _ | IFS | as_nl) ;; #(
2144       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2145       *) { eval $ac_var=; unset $ac_var;} ;;
2146       esac ;;
2147     esac
2148   done
2149   (set) 2>&1 |
2150     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2151     *${as_nl}ac_space=\ *)
2152       sed -n \
2153         "s/'\''/'\''\\\\'\'''\''/g;
2154           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2155       ;; #(
2156     *)
2157       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2158       ;;
2159     esac |
2160     sort
2161 )
2162     echo
2163
2164     $as_echo "## ----------------- ##
2165 ## Output variables. ##
2166 ## ----------------- ##"
2167     echo
2168     for ac_var in $ac_subst_vars
2169     do
2170       eval ac_val=\$$ac_var
2171       case $ac_val in
2172       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173       esac
2174       $as_echo "$ac_var='\''$ac_val'\''"
2175     done | sort
2176     echo
2177
2178     if test -n "$ac_subst_files"; then
2179       $as_echo "## ------------------- ##
2180 ## File substitutions. ##
2181 ## ------------------- ##"
2182       echo
2183       for ac_var in $ac_subst_files
2184       do
2185         eval ac_val=\$$ac_var
2186         case $ac_val in
2187         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188         esac
2189         $as_echo "$ac_var='\''$ac_val'\''"
2190       done | sort
2191       echo
2192     fi
2193
2194     if test -s confdefs.h; then
2195       $as_echo "## ----------- ##
2196 ## confdefs.h. ##
2197 ## ----------- ##"
2198       echo
2199       cat confdefs.h
2200       echo
2201     fi
2202     test "$ac_signal" != 0 &&
2203       $as_echo "$as_me: caught signal $ac_signal"
2204     $as_echo "$as_me: exit $exit_status"
2205   } >&5
2206   rm -f core *.core core.conftest.* &&
2207     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2208     exit $exit_status
2209 ' 0
2210 for ac_signal in 1 2 13 15; do
2211   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2212 done
2213 ac_signal=0
2214
2215 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2216 rm -f -r conftest* confdefs.h
2217
2218 $as_echo "/* confdefs.h */" > confdefs.h
2219
2220 # Predefined preprocessor variables.
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_NAME "$PACKAGE_NAME"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_STRING "$PACKAGE_STRING"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_URL "$PACKAGE_URL"
2244 _ACEOF
2245
2246
2247 # Let the site file select an alternate cache file if it wants to.
2248 # Prefer an explicitly selected file to automatically selected ones.
2249 ac_site_file1=NONE
2250 ac_site_file2=NONE
2251 if test -n "$CONFIG_SITE"; then
2252   # We do not want a PATH search for config.site.
2253   case $CONFIG_SITE in #((
2254     -*)  ac_site_file1=./$CONFIG_SITE;;
2255     */*) ac_site_file1=$CONFIG_SITE;;
2256     *)   ac_site_file1=./$CONFIG_SITE;;
2257   esac
2258 elif test "x$prefix" != xNONE; then
2259   ac_site_file1=$prefix/share/config.site
2260   ac_site_file2=$prefix/etc/config.site
2261 else
2262   ac_site_file1=$ac_default_prefix/share/config.site
2263   ac_site_file2=$ac_default_prefix/etc/config.site
2264 fi
2265 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2266 do
2267   test "x$ac_site_file" = xNONE && continue
2268   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2269     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2270 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2271     sed 's/^/| /' "$ac_site_file" >&5
2272     . "$ac_site_file" \
2273       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2274 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2275 as_fn_error $? "failed to load site script $ac_site_file
2276 See \`config.log' for more details" "$LINENO" 5; }
2277   fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281   # Some versions of bash will fail to source /dev/null (special files
2282   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2283   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2284     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286     case $cache_file in
2287       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288       *)                      . "./$cache_file";;
2289     esac
2290   fi
2291 else
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294   >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302   eval ac_new_set=\$ac_env_${ac_var}_set
2303   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304   eval ac_new_val=\$ac_env_${ac_var}_value
2305   case $ac_old_set,$ac_new_set in
2306     set,)
2307       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309       ac_cache_corrupted=: ;;
2310     ,set)
2311       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313       ac_cache_corrupted=: ;;
2314     ,);;
2315     *)
2316       if test "x$ac_old_val" != "x$ac_new_val"; then
2317         # differences in whitespace do not lead to failure.
2318         ac_old_val_w=`echo x $ac_old_val`
2319         ac_new_val_w=`echo x $ac_new_val`
2320         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323           ac_cache_corrupted=:
2324         else
2325           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327           eval $ac_var=\$ac_old_val
2328         fi
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2330 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2331         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2333       fi;;
2334   esac
2335   # Pass precious variables to config.status.
2336   if test "$ac_new_set" = set; then
2337     case $ac_new_val in
2338     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339     *) ac_arg=$ac_var=$ac_new_val ;;
2340     esac
2341     case " $ac_configure_args " in
2342       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2343       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344     esac
2345   fi
2346 done
2347 if $ac_cache_corrupted; then
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365 # This file contains common code used by all simulators.
2366 #
2367 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2368 # directory.  It is intended to be invoked before any target specific stuff.
2369 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2370 # It is intended to be invoked last.
2371 #
2372 # The simulator's configure.ac should look like:
2373 #
2374 # dnl Process this file with autoconf to produce a configure script.
2375 # AC_PREREQ(2.64)dnl
2376 # AC_INIT(Makefile.in)
2377 # sinclude(../common/aclocal.m4)
2378 #
2379 # SIM_AC_COMMON
2380 #
2381 # ... target specific stuff ...
2382 #
2383 # SIM_AC_OUTPUT
2384
2385 # Include global overrides and fixes for Autoconf.
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2422 #
2423 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2424 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2425 #   Written by Gordon Matzigkeit, 1996
2426 #
2427 # This file is free software; the Free Software Foundation gives
2428 # unlimited permission to copy and/or distribute it, with or without
2429 # modifications, as long as this notice is preserved.
2430
2431
2432
2433 # serial 56 LT_INIT
2434
2435
2436 # LT_PREREQ(VERSION)
2437 # ------------------
2438 # Complain and exit if this libtool version is less that VERSION.
2439
2440
2441
2442 # _LT_CHECK_BUILDDIR
2443 # ------------------
2444 # Complain if the absolute build directory name contains unusual characters
2445
2446
2447
2448 # LT_INIT([OPTIONS])
2449 # ------------------
2450 # LT_INIT
2451
2452 # Old names:
2453 # This is what autoupdate's m4 run will expand.  It fires
2454 # the warning (with _au_warn_XXX), outputs it into the
2455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2456 # the replacement expansion.
2457
2458
2459 # This is an auxiliary macro that is also run when
2460 # autoupdate runs m4.  It simply calls m4_warning, but
2461 # we need a wrapper so that each warning is emitted only
2462 # once.  We break the quoting in m4_warning's argument in
2463 # order to expand this macro's arguments, not AU_DEFUN's.
2464
2465
2466 # Finally, this is the expansion that is picked up by
2467 # autoconf.  It tells the user to run autoupdate, and
2468 # then outputs the replacement expansion.  We do not care
2469 # about autoupdate's warning because that contains
2470 # information on what to do *after* running autoupdate.
2471
2472 # This is what autoupdate's m4 run will expand.  It fires
2473 # the warning (with _au_warn_XXX), outputs it into the
2474 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2475 # the replacement expansion.
2476
2477
2478 # This is an auxiliary macro that is also run when
2479 # autoupdate runs m4.  It simply calls m4_warning, but
2480 # we need a wrapper so that each warning is emitted only
2481 # once.  We break the quoting in m4_warning's argument in
2482 # order to expand this macro's arguments, not AU_DEFUN's.
2483
2484
2485 # Finally, this is the expansion that is picked up by
2486 # autoconf.  It tells the user to run autoupdate, and
2487 # then outputs the replacement expansion.  We do not care
2488 # about autoupdate's warning because that contains
2489 # information on what to do *after* running autoupdate.
2490
2491
2492
2493 # _LT_CC_BASENAME(CC)
2494 # -------------------
2495 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2496
2497
2498
2499 # _LT_FILEUTILS_DEFAULTS
2500 # ----------------------
2501 # It is okay to use these file commands and assume they have been set
2502 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2503 # _LT_FILEUTILS_DEFAULTS
2504
2505
2506 # _LT_SETUP
2507 # ---------
2508 # _LT_SETUP
2509
2510
2511 # _LT_PREPARE_SED_QUOTE_VARS
2512 # --------------------------
2513 # Define a few sed substitution that help us do robust quoting.
2514
2515
2516 # _LT_PROG_LTMAIN
2517 # ---------------
2518 # Note that this code is called both from `configure', and `config.status'
2519 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2520 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2521 # so we pass a copy along to make sure it has a sensible value anyway.
2522 # _LT_PROG_LTMAIN
2523
2524
2525 ## ------------------------------------- ##
2526 ## Accumulate code for creating libtool. ##
2527 ## ------------------------------------- ##
2528
2529 # So that we can recreate a full libtool script including additional
2530 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2531 # in macros and then make a single call at the end using the `libtool'
2532 # label.
2533
2534
2535 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2536 # ----------------------------------------
2537 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2538
2539
2540 # Initialize.
2541
2542
2543
2544 # _LT_CONFIG_LIBTOOL([COMMANDS])
2545 # ------------------------------
2546 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2547
2548
2549 # Initialize.
2550
2551
2552
2553 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2554 # -----------------------------------------------------
2555
2556
2557
2558 # _LT_FORMAT_COMMENT([COMMENT])
2559 # -----------------------------
2560 # Add leading comment marks to the start of each line, and a trailing
2561 # full-stop to the whole comment if one is not present already.
2562
2563
2564
2565
2566 ## ------------------------ ##
2567 ## FIXME: Eliminate VARNAME ##
2568 ## ------------------------ ##
2569
2570
2571 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2572 # -------------------------------------------------------------------
2573 # CONFIGNAME is the name given to the value in the libtool script.
2574 # VARNAME is the (base) name used in the configure script.
2575 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2576 # VARNAME.  Any other value will be used directly.
2577
2578
2579
2580 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2581 # --------------------------------------------------------
2582
2583
2584
2585 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2586 # ------------------------------------------------
2587
2588
2589
2590 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2591 # ---------------------------------------------------------
2592
2593
2594
2595 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2596 # --------------------------------------------------
2597
2598
2599
2600 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2601 # ---------------------------------------------------
2602
2603
2604
2605 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2606 # ---------------------------------------------------
2607
2608
2609
2610
2611 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2612 # ------------------------------------------------
2613
2614
2615
2616
2617 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2618 # ------------------------------------
2619 # Quote a variable value, and forward it to `config.status' so that its
2620 # declaration there will have the same value as in `configure'.  VARNAME
2621 # must have a single quote delimited value for this to work.
2622
2623
2624
2625 # _LT_CONFIG_STATUS_DECLARATIONS
2626 # ------------------------------
2627 # We delimit libtool config variables with single quotes, so when
2628 # we write them to config.status, we have to be sure to quote all
2629 # embedded single quotes properly.  In configure, this macro expands
2630 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2631 #
2632 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2633
2634
2635
2636 # _LT_LIBTOOL_TAGS
2637 # ----------------
2638 # Output comment and list of tags supported by the script
2639
2640
2641
2642 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2643 # -----------------------------------
2644 # Extract the dictionary values for VARNAME (optionally with TAG) and
2645 # expand to a commented shell variable setting:
2646 #
2647 #    # Some comment about what VAR is for.
2648 #    visible_name=$lt_internal_name
2649
2650
2651
2652 # _LT_LIBTOOL_CONFIG_VARS
2653 # -----------------------
2654 # Produce commented declarations of non-tagged libtool config variables
2655 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2656 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2657 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2658
2659
2660
2661 # _LT_LIBTOOL_TAG_VARS(TAG)
2662 # -------------------------
2663
2664
2665
2666 # _LT_TAGVAR(VARNAME, [TAGNAME])
2667 # ------------------------------
2668
2669
2670
2671 # _LT_CONFIG_COMMANDS
2672 # -------------------
2673 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2674 # variables for single and double quote escaping we saved from calls
2675 # to _LT_DECL, we can put quote escaped variables declarations
2676 # into `config.status', and then the shell code to quote escape them in
2677 # for loops in `config.status'.  Finally, any additional code accumulated
2678 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2679 #_LT_CONFIG_COMMANDS
2680
2681
2682 # Initialize.
2683
2684
2685 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2686 # ------------------------------------
2687 # Generate a child script FILE with all initialization necessary to
2688 # reuse the environment learned by the parent script, and make the
2689 # file executable.  If COMMENT is supplied, it is inserted after the
2690 # `#!' sequence but before initialization text begins.  After this
2691 # macro, additional text can be appended to FILE to form the body of
2692 # the child script.  The macro ends with non-zero status if the
2693 # file could not be fully written (such as if the disk is full).
2694 # _LT_GENERATED_FILE_INIT
2695
2696 # LT_OUTPUT
2697 # ---------
2698 # This macro allows early generation of the libtool script (before
2699 # AC_OUTPUT is called), incase it is used in configure for compilation
2700 # tests.
2701 # LT_OUTPUT
2702
2703
2704 # _LT_CONFIG(TAG)
2705 # ---------------
2706 # If TAG is the built-in tag, create an initial libtool script with a
2707 # default configuration from the untagged config vars.  Otherwise add code
2708 # to config.status for appending the configuration named by TAG from the
2709 # matching tagged config vars.
2710 # _LT_CONFIG
2711
2712
2713 # LT_SUPPORTED_TAG(TAG)
2714 # ---------------------
2715 # Trace this macro to discover what tags are supported by the libtool
2716 # --tag option, using:
2717 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2718
2719
2720
2721 # C support is built-in for now
2722
2723
2724
2725
2726 # LT_LANG(LANG)
2727 # -------------
2728 # Enable libtool support for the given language if not already enabled.
2729 # LT_LANG
2730
2731
2732 # _LT_LANG(LANGNAME)
2733 # ------------------
2734 # _LT_LANG
2735
2736
2737 # _LT_LANG_DEFAULT_CONFIG
2738 # -----------------------
2739 # _LT_LANG_DEFAULT_CONFIG
2740
2741 # Obsolete macros:
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818 # This is what autoupdate's m4 run will expand.  It fires
2819 # the warning (with _au_warn_XXX), outputs it into the
2820 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2821 # the replacement expansion.
2822
2823
2824 # This is an auxiliary macro that is also run when
2825 # autoupdate runs m4.  It simply calls m4_warning, but
2826 # we need a wrapper so that each warning is emitted only
2827 # once.  We break the quoting in m4_warning's argument in
2828 # order to expand this macro's arguments, not AU_DEFUN's.
2829
2830
2831 # Finally, this is the expansion that is picked up by
2832 # autoconf.  It tells the user to run autoupdate, and
2833 # then outputs the replacement expansion.  We do not care
2834 # about autoupdate's warning because that contains
2835 # information on what to do *after* running autoupdate.
2836
2837
2838
2839 # _LT_TAG_COMPILER
2840 # ----------------
2841 # _LT_TAG_COMPILER
2842
2843
2844 # _LT_COMPILER_BOILERPLATE
2845 # ------------------------
2846 # Check for compiler boilerplate output or warnings with
2847 # the simple compiler test code.
2848 # _LT_COMPILER_BOILERPLATE
2849
2850
2851 # _LT_LINKER_BOILERPLATE
2852 # ----------------------
2853 # Check for linker boilerplate output or warnings with
2854 # the simple link test code.
2855 # _LT_LINKER_BOILERPLATE
2856
2857 # _LT_REQUIRED_DARWIN_CHECKS
2858 # -------------------------
2859
2860
2861
2862 # _LT_DARWIN_LINKER_FEATURES
2863 # --------------------------
2864 # Checks for linker and compiler features on darwin
2865
2866
2867 # _LT_SYS_MODULE_PATH_AIX
2868 # -----------------------
2869 # Links a minimal program and checks the executable
2870 # for the system default hardcoded library path. In most cases,
2871 # this is /usr/lib:/lib, but when the MPI compilers are used
2872 # the location of the communication and MPI libs are included too.
2873 # If we don't find anything, use the default library path according
2874 # to the aix ld manual.
2875 # _LT_SYS_MODULE_PATH_AIX
2876
2877
2878 # _LT_SHELL_INIT(ARG)
2879 # -------------------
2880 # _LT_SHELL_INIT
2881
2882
2883
2884 # _LT_PROG_ECHO_BACKSLASH
2885 # -----------------------
2886 # Find how we can fake an echo command that does not interpret backslash.
2887 # In particular, with Autoconf 2.60 or later we add some code to the start
2888 # of the generated configure script which will find a shell with a builtin
2889 # printf (which we can use as an echo command).
2890 # _LT_PROG_ECHO_BACKSLASH
2891
2892
2893 # _LT_ENABLE_LOCK
2894 # ---------------
2895 # _LT_ENABLE_LOCK
2896
2897
2898 # _LT_CMD_OLD_ARCHIVE
2899 # -------------------
2900 # _LT_CMD_OLD_ARCHIVE
2901
2902
2903 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2904 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2905 # ----------------------------------------------------------------
2906 # Check whether the given compiler option works
2907 # _LT_COMPILER_OPTION
2908
2909 # Old name:
2910 # This is what autoupdate's m4 run will expand.  It fires
2911 # the warning (with _au_warn_XXX), outputs it into the
2912 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2913 # the replacement expansion.
2914
2915
2916 # This is an auxiliary macro that is also run when
2917 # autoupdate runs m4.  It simply calls m4_warning, but
2918 # we need a wrapper so that each warning is emitted only
2919 # once.  We break the quoting in m4_warning's argument in
2920 # order to expand this macro's arguments, not AU_DEFUN's.
2921
2922
2923 # Finally, this is the expansion that is picked up by
2924 # autoconf.  It tells the user to run autoupdate, and
2925 # then outputs the replacement expansion.  We do not care
2926 # about autoupdate's warning because that contains
2927 # information on what to do *after* running autoupdate.
2928
2929
2930
2931 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2932 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2933 # ----------------------------------------------------
2934 # Check whether the given linker option works
2935 # _LT_LINKER_OPTION
2936
2937 # Old name:
2938 # This is what autoupdate's m4 run will expand.  It fires
2939 # the warning (with _au_warn_XXX), outputs it into the
2940 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2941 # the replacement expansion.
2942
2943
2944 # This is an auxiliary macro that is also run when
2945 # autoupdate runs m4.  It simply calls m4_warning, but
2946 # we need a wrapper so that each warning is emitted only
2947 # once.  We break the quoting in m4_warning's argument in
2948 # order to expand this macro's arguments, not AU_DEFUN's.
2949
2950
2951 # Finally, this is the expansion that is picked up by
2952 # autoconf.  It tells the user to run autoupdate, and
2953 # then outputs the replacement expansion.  We do not care
2954 # about autoupdate's warning because that contains
2955 # information on what to do *after* running autoupdate.
2956
2957
2958
2959 # LT_CMD_MAX_LEN
2960 #---------------
2961 # LT_CMD_MAX_LEN
2962
2963 # Old name:
2964 # This is what autoupdate's m4 run will expand.  It fires
2965 # the warning (with _au_warn_XXX), outputs it into the
2966 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2967 # the replacement expansion.
2968
2969
2970 # This is an auxiliary macro that is also run when
2971 # autoupdate runs m4.  It simply calls m4_warning, but
2972 # we need a wrapper so that each warning is emitted only
2973 # once.  We break the quoting in m4_warning's argument in
2974 # order to expand this macro's arguments, not AU_DEFUN's.
2975
2976
2977 # Finally, this is the expansion that is picked up by
2978 # autoconf.  It tells the user to run autoupdate, and
2979 # then outputs the replacement expansion.  We do not care
2980 # about autoupdate's warning because that contains
2981 # information on what to do *after* running autoupdate.
2982
2983
2984
2985 # _LT_HEADER_DLFCN
2986 # ----------------
2987 # _LT_HEADER_DLFCN
2988
2989
2990 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2991 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2992 # ----------------------------------------------------------------
2993 # _LT_TRY_DLOPEN_SELF
2994
2995
2996 # LT_SYS_DLOPEN_SELF
2997 # ------------------
2998 # LT_SYS_DLOPEN_SELF
2999
3000 # Old name:
3001 # This is what autoupdate's m4 run will expand.  It fires
3002 # the warning (with _au_warn_XXX), outputs it into the
3003 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3004 # the replacement expansion.
3005
3006
3007 # This is an auxiliary macro that is also run when
3008 # autoupdate runs m4.  It simply calls m4_warning, but
3009 # we need a wrapper so that each warning is emitted only
3010 # once.  We break the quoting in m4_warning's argument in
3011 # order to expand this macro's arguments, not AU_DEFUN's.
3012
3013
3014 # Finally, this is the expansion that is picked up by
3015 # autoconf.  It tells the user to run autoupdate, and
3016 # then outputs the replacement expansion.  We do not care
3017 # about autoupdate's warning because that contains
3018 # information on what to do *after* running autoupdate.
3019
3020
3021
3022 # _LT_COMPILER_C_O([TAGNAME])
3023 # ---------------------------
3024 # Check to see if options -c and -o are simultaneously supported by compiler.
3025 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3026 # _LT_COMPILER_C_O
3027
3028
3029 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3030 # ----------------------------------
3031 # Check to see if we can do hard links to lock some files if needed
3032 # _LT_COMPILER_FILE_LOCKS
3033
3034
3035 # _LT_CHECK_OBJDIR
3036 # ----------------
3037 # _LT_CHECK_OBJDIR
3038
3039
3040 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3041 # --------------------------------------
3042 # Check hardcoding attributes.
3043 # _LT_LINKER_HARDCODE_LIBPATH
3044
3045
3046 # _LT_CMD_STRIPLIB
3047 # ----------------
3048 # _LT_CMD_STRIPLIB
3049
3050
3051 # _LT_SYS_DYNAMIC_LINKER([TAG])
3052 # -----------------------------
3053 # PORTME Fill in your ld.so characteristics
3054 # _LT_SYS_DYNAMIC_LINKER
3055
3056
3057 # _LT_PATH_TOOL_PREFIX(TOOL)
3058 # --------------------------
3059 # find a file program which can recognize shared library
3060 # _LT_PATH_TOOL_PREFIX
3061
3062 # Old name:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # _LT_PATH_MAGIC
3085 # --------------
3086 # find a file program which can recognize a shared library
3087 # _LT_PATH_MAGIC
3088
3089
3090 # LT_PATH_LD
3091 # ----------
3092 # find the pathname to the GNU or non-GNU linker
3093 # LT_PATH_LD
3094
3095 # Old names:
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115 # This is what autoupdate's m4 run will expand.  It fires
3116 # the warning (with _au_warn_XXX), outputs it into the
3117 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3118 # the replacement expansion.
3119
3120
3121 # This is an auxiliary macro that is also run when
3122 # autoupdate runs m4.  It simply calls m4_warning, but
3123 # we need a wrapper so that each warning is emitted only
3124 # once.  We break the quoting in m4_warning's argument in
3125 # order to expand this macro's arguments, not AU_DEFUN's.
3126
3127
3128 # Finally, this is the expansion that is picked up by
3129 # autoconf.  It tells the user to run autoupdate, and
3130 # then outputs the replacement expansion.  We do not care
3131 # about autoupdate's warning because that contains
3132 # information on what to do *after* running autoupdate.
3133
3134
3135
3136 # _LT_PATH_LD_GNU
3137 #- --------------
3138 # _LT_PATH_LD_GNU
3139
3140
3141 # _LT_CMD_RELOAD
3142 # --------------
3143 # find reload flag for linker
3144 #   -- PORTME Some linkers may need a different reload flag.
3145 # _LT_CMD_RELOAD
3146
3147
3148 # _LT_CHECK_MAGIC_METHOD
3149 # ----------------------
3150 # how to check for library dependencies
3151 #  -- PORTME fill in with the dynamic library characteristics
3152 # _LT_CHECK_MAGIC_METHOD
3153
3154
3155 # LT_PATH_NM
3156 # ----------
3157 # find the pathname to a BSD- or MS-compatible name lister
3158 # LT_PATH_NM
3159
3160 # Old names:
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180 # This is what autoupdate's m4 run will expand.  It fires
3181 # the warning (with _au_warn_XXX), outputs it into the
3182 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3183 # the replacement expansion.
3184
3185
3186 # This is an auxiliary macro that is also run when
3187 # autoupdate runs m4.  It simply calls m4_warning, but
3188 # we need a wrapper so that each warning is emitted only
3189 # once.  We break the quoting in m4_warning's argument in
3190 # order to expand this macro's arguments, not AU_DEFUN's.
3191
3192
3193 # Finally, this is the expansion that is picked up by
3194 # autoconf.  It tells the user to run autoupdate, and
3195 # then outputs the replacement expansion.  We do not care
3196 # about autoupdate's warning because that contains
3197 # information on what to do *after* running autoupdate.
3198
3199
3200
3201 # LT_LIB_M
3202 # --------
3203 # check for math library
3204 # LT_LIB_M
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_COMPILER_NO_RTTI([TAGNAME])
3229 # -------------------------------
3230 # _LT_COMPILER_NO_RTTI
3231
3232
3233 # _LT_CMD_GLOBAL_SYMBOLS
3234 # ----------------------
3235  # _LT_CMD_GLOBAL_SYMBOLS
3236
3237
3238 # _LT_COMPILER_PIC([TAGNAME])
3239 # ---------------------------
3240 # _LT_COMPILER_PIC
3241
3242
3243 # _LT_LINKER_SHLIBS([TAGNAME])
3244 # ----------------------------
3245 # See if the linker supports building shared libraries.
3246 # _LT_LINKER_SHLIBS
3247
3248
3249 # _LT_LANG_C_CONFIG([TAG])
3250 # ------------------------
3251 # Ensure that the configuration variables for a C compiler are suitably
3252 # defined.  These variables are subsequently used by _LT_CONFIG to write
3253 # the compiler configuration to `libtool'.
3254 # _LT_LANG_C_CONFIG
3255
3256
3257 # _LT_LANG_CXX_CONFIG([TAG])
3258 # --------------------------
3259 # Ensure that the configuration variables for a C++ compiler are suitably
3260 # defined.  These variables are subsequently used by _LT_CONFIG to write
3261 # the compiler configuration to `libtool'.
3262 # _LT_LANG_CXX_CONFIG
3263
3264
3265 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3266 # ---------------------------------
3267 # Figure out "hidden" library dependencies from verbose
3268 # compiler output when linking a shared library.
3269 # Parse the compiler output and extract the necessary
3270 # objects, libraries and library flags.
3271 # _LT_SYS_HIDDEN_LIBDEPS
3272
3273
3274 # _LT_LANG_F77_CONFIG([TAG])
3275 # --------------------------
3276 # Ensure that the configuration variables for a Fortran 77 compiler are
3277 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3278 # to write the compiler configuration to `libtool'.
3279 # _LT_LANG_F77_CONFIG
3280
3281
3282 # _LT_LANG_FC_CONFIG([TAG])
3283 # -------------------------
3284 # Ensure that the configuration variables for a Fortran compiler are
3285 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3286 # to write the compiler configuration to `libtool'.
3287 # _LT_LANG_FC_CONFIG
3288
3289
3290 # _LT_LANG_GCJ_CONFIG([TAG])
3291 # --------------------------
3292 # Ensure that the configuration variables for the GNU Java Compiler compiler
3293 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3294 # to write the compiler configuration to `libtool'.
3295 # _LT_LANG_GCJ_CONFIG
3296
3297
3298 # _LT_LANG_RC_CONFIG([TAG])
3299 # -------------------------
3300 # Ensure that the configuration variables for the Windows resource compiler
3301 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3302 # to write the compiler configuration to `libtool'.
3303 # _LT_LANG_RC_CONFIG
3304
3305
3306 # LT_PROG_GCJ
3307 # -----------
3308
3309
3310 # Old name:
3311 # This is what autoupdate's m4 run will expand.  It fires
3312 # the warning (with _au_warn_XXX), outputs it into the
3313 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3314 # the replacement expansion.
3315
3316
3317 # This is an auxiliary macro that is also run when
3318 # autoupdate runs m4.  It simply calls m4_warning, but
3319 # we need a wrapper so that each warning is emitted only
3320 # once.  We break the quoting in m4_warning's argument in
3321 # order to expand this macro's arguments, not AU_DEFUN's.
3322
3323
3324 # Finally, this is the expansion that is picked up by
3325 # autoconf.  It tells the user to run autoupdate, and
3326 # then outputs the replacement expansion.  We do not care
3327 # about autoupdate's warning because that contains
3328 # information on what to do *after* running autoupdate.
3329
3330
3331
3332 # LT_PROG_RC
3333 # ----------
3334
3335
3336 # Old name:
3337 # This is what autoupdate's m4 run will expand.  It fires
3338 # the warning (with _au_warn_XXX), outputs it into the
3339 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3340 # the replacement expansion.
3341
3342
3343 # This is an auxiliary macro that is also run when
3344 # autoupdate runs m4.  It simply calls m4_warning, but
3345 # we need a wrapper so that each warning is emitted only
3346 # once.  We break the quoting in m4_warning's argument in
3347 # order to expand this macro's arguments, not AU_DEFUN's.
3348
3349
3350 # Finally, this is the expansion that is picked up by
3351 # autoconf.  It tells the user to run autoupdate, and
3352 # then outputs the replacement expansion.  We do not care
3353 # about autoupdate's warning because that contains
3354 # information on what to do *after* running autoupdate.
3355
3356
3357
3358 # _LT_DECL_EGREP
3359 # --------------
3360 # If we don't have a new enough Autoconf to choose the best grep
3361 # available, choose the one first in the user's PATH.
3362
3363
3364
3365 # _LT_DECL_OBJDUMP
3366 # --------------
3367 # If we don't have a new enough Autoconf to choose the best objdump
3368 # available, choose the one first in the user's PATH.
3369
3370
3371
3372 # _LT_DECL_SED
3373 # ------------
3374 # Check for a fully-functional sed program, that truncates
3375 # as few characters as possible.  Prefer GNU sed if found.
3376 # _LT_DECL_SED
3377
3378 #m4_ifndef
3379
3380 # Old name:
3381 # This is what autoupdate's m4 run will expand.  It fires
3382 # the warning (with _au_warn_XXX), outputs it into the
3383 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3384 # the replacement expansion.
3385
3386
3387 # This is an auxiliary macro that is also run when
3388 # autoupdate runs m4.  It simply calls m4_warning, but
3389 # we need a wrapper so that each warning is emitted only
3390 # once.  We break the quoting in m4_warning's argument in
3391 # order to expand this macro's arguments, not AU_DEFUN's.
3392
3393
3394 # Finally, this is the expansion that is picked up by
3395 # autoconf.  It tells the user to run autoupdate, and
3396 # then outputs the replacement expansion.  We do not care
3397 # about autoupdate's warning because that contains
3398 # information on what to do *after* running autoupdate.
3399
3400
3401
3402 # _LT_CHECK_SHELL_FEATURES
3403 # ------------------------
3404 # Find out whether the shell is Bourne or XSI compatible,
3405 # or has some other useful features.
3406 # _LT_CHECK_SHELL_FEATURES
3407
3408
3409 # _LT_PROG_XSI_SHELLFNS
3410 # ---------------------
3411 # Bourne and XSI compatible variants of some useful shell functions.
3412
3413
3414 # Helper functions for option handling.                    -*- Autoconf -*-
3415 #
3416 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3417 #   Inc.
3418 #   Written by Gary V. Vaughan, 2004
3419 #
3420 # This file is free software; the Free Software Foundation gives
3421 # unlimited permission to copy and/or distribute it, with or without
3422 # modifications, as long as this notice is preserved.
3423
3424 # serial 6 ltoptions.m4
3425
3426 # This is to help aclocal find these macros, as it can't see m4_define.
3427
3428
3429
3430 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3431 # ------------------------------------------
3432
3433
3434
3435 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3436 # ---------------------------------------
3437 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3438 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3439 # saved as a flag.
3440
3441
3442
3443 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3444 # ------------------------------------------------------------
3445 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3446
3447
3448
3449 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3450 # -------------------------------------------------------
3451 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3452 # are set.
3453
3454
3455
3456 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3457 # ----------------------------------------
3458 # OPTION-LIST is a space-separated list of Libtool options associated
3459 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3460 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3461 # the unknown option and exit.
3462 # _LT_SET_OPTIONS
3463
3464
3465 ## --------------------------------- ##
3466 ## Macros to handle LT_INIT options. ##
3467 ## --------------------------------- ##
3468
3469 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3470 # -----------------------------------------
3471
3472
3473
3474 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3475 # -----------------------------------------------
3476 # LT_OPTION_DEFINE
3477
3478
3479 # dlopen
3480 # ------
3481
3482
3483 # This is what autoupdate's m4 run will expand.  It fires
3484 # the warning (with _au_warn_XXX), outputs it into the
3485 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3486 # the replacement expansion.
3487
3488
3489 # This is an auxiliary macro that is also run when
3490 # autoupdate runs m4.  It simply calls m4_warning, but
3491 # we need a wrapper so that each warning is emitted only
3492 # once.  We break the quoting in m4_warning's argument in
3493 # order to expand this macro's arguments, not AU_DEFUN's.
3494
3495
3496 # Finally, this is the expansion that is picked up by
3497 # autoconf.  It tells the user to run autoupdate, and
3498 # then outputs the replacement expansion.  We do not care
3499 # about autoupdate's warning because that contains
3500 # information on what to do *after* running autoupdate.
3501
3502
3503
3504
3505 # win32-dll
3506 # ---------
3507 # Declare package support for building win32 dll's.
3508 # win32-dll
3509
3510 # This is what autoupdate's m4 run will expand.  It fires
3511 # the warning (with _au_warn_XXX), outputs it into the
3512 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3513 # the replacement expansion.
3514
3515
3516 # This is an auxiliary macro that is also run when
3517 # autoupdate runs m4.  It simply calls m4_warning, but
3518 # we need a wrapper so that each warning is emitted only
3519 # once.  We break the quoting in m4_warning's argument in
3520 # order to expand this macro's arguments, not AU_DEFUN's.
3521
3522
3523 # Finally, this is the expansion that is picked up by
3524 # autoconf.  It tells the user to run autoupdate, and
3525 # then outputs the replacement expansion.  We do not care
3526 # about autoupdate's warning because that contains
3527 # information on what to do *after* running autoupdate.
3528
3529
3530
3531
3532 # _LT_ENABLE_SHARED([DEFAULT])
3533 # ----------------------------
3534 # implement the --enable-shared flag, and supports the `shared' and
3535 # `disable-shared' LT_INIT options.
3536 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3537 # _LT_ENABLE_SHARED
3538
3539
3540
3541
3542 # Old names:
3543
3544
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587
3588
3589 # _LT_ENABLE_STATIC([DEFAULT])
3590 # ----------------------------
3591 # implement the --enable-static flag, and support the `static' and
3592 # `disable-static' LT_INIT options.
3593 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3594 # _LT_ENABLE_STATIC
3595
3596
3597
3598
3599 # Old names:
3600
3601
3602
3603
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623 # This is what autoupdate's m4 run will expand.  It fires
3624 # the warning (with _au_warn_XXX), outputs it into the
3625 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3626 # the replacement expansion.
3627
3628
3629 # This is an auxiliary macro that is also run when
3630 # autoupdate runs m4.  It simply calls m4_warning, but
3631 # we need a wrapper so that each warning is emitted only
3632 # once.  We break the quoting in m4_warning's argument in
3633 # order to expand this macro's arguments, not AU_DEFUN's.
3634
3635
3636 # Finally, this is the expansion that is picked up by
3637 # autoconf.  It tells the user to run autoupdate, and
3638 # then outputs the replacement expansion.  We do not care
3639 # about autoupdate's warning because that contains
3640 # information on what to do *after* running autoupdate.
3641
3642
3643
3644
3645
3646 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3647 # ----------------------------------
3648 # implement the --enable-fast-install flag, and support the `fast-install'
3649 # and `disable-fast-install' LT_INIT options.
3650 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3651 # _LT_ENABLE_FAST_INSTALL
3652
3653
3654
3655
3656 # Old names:
3657 # This is what autoupdate's m4 run will expand.  It fires
3658 # the warning (with _au_warn_XXX), outputs it into the
3659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3660 # the replacement expansion.
3661
3662
3663 # This is an auxiliary macro that is also run when
3664 # autoupdate runs m4.  It simply calls m4_warning, but
3665 # we need a wrapper so that each warning is emitted only
3666 # once.  We break the quoting in m4_warning's argument in
3667 # order to expand this macro's arguments, not AU_DEFUN's.
3668
3669
3670 # Finally, this is the expansion that is picked up by
3671 # autoconf.  It tells the user to run autoupdate, and
3672 # then outputs the replacement expansion.  We do not care
3673 # about autoupdate's warning because that contains
3674 # information on what to do *after* running autoupdate.
3675
3676
3677 # This is what autoupdate's m4 run will expand.  It fires
3678 # the warning (with _au_warn_XXX), outputs it into the
3679 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3680 # the replacement expansion.
3681
3682
3683 # This is an auxiliary macro that is also run when
3684 # autoupdate runs m4.  It simply calls m4_warning, but
3685 # we need a wrapper so that each warning is emitted only
3686 # once.  We break the quoting in m4_warning's argument in
3687 # order to expand this macro's arguments, not AU_DEFUN's.
3688
3689
3690 # Finally, this is the expansion that is picked up by
3691 # autoconf.  It tells the user to run autoupdate, and
3692 # then outputs the replacement expansion.  We do not care
3693 # about autoupdate's warning because that contains
3694 # information on what to do *after* running autoupdate.
3695
3696
3697
3698
3699 # _LT_WITH_PIC([MODE])
3700 # --------------------
3701 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3702 # LT_INIT options.
3703 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3704 # _LT_WITH_PIC
3705
3706
3707
3708
3709 # Old name:
3710 # This is what autoupdate's m4 run will expand.  It fires
3711 # the warning (with _au_warn_XXX), outputs it into the
3712 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3713 # the replacement expansion.
3714
3715
3716 # This is an auxiliary macro that is also run when
3717 # autoupdate runs m4.  It simply calls m4_warning, but
3718 # we need a wrapper so that each warning is emitted only
3719 # once.  We break the quoting in m4_warning's argument in
3720 # order to expand this macro's arguments, not AU_DEFUN's.
3721
3722
3723 # Finally, this is the expansion that is picked up by
3724 # autoconf.  It tells the user to run autoupdate, and
3725 # then outputs the replacement expansion.  We do not care
3726 # about autoupdate's warning because that contains
3727 # information on what to do *after* running autoupdate.
3728
3729
3730
3731 ## ----------------- ##
3732 ## LTDL_INIT Options ##
3733 ## ----------------- ##
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3745 #
3746 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3747 # Written by Gary V. Vaughan, 2004
3748 #
3749 # This file is free software; the Free Software Foundation gives
3750 # unlimited permission to copy and/or distribute it, with or without
3751 # modifications, as long as this notice is preserved.
3752
3753 # serial 6 ltsugar.m4
3754
3755 # This is to help aclocal find these macros, as it can't see m4_define.
3756
3757
3758
3759 # lt_join(SEP, ARG1, [ARG2...])
3760 # -----------------------------
3761 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3762 # associated separator.
3763 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3764 # versions in m4sugar had bugs.
3765
3766
3767
3768
3769 # lt_car(LIST)
3770 # lt_cdr(LIST)
3771 # ------------
3772 # Manipulate m4 lists.
3773 # These macros are necessary as long as will still need to support
3774 # Autoconf-2.59 which quotes differently.
3775
3776
3777
3778
3779
3780 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3781 # ------------------------------------------
3782 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3783 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3784 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3785 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3786 # than defined and empty).
3787 #
3788 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3789 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3790
3791
3792
3793
3794 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3795 # ----------------------------------------------------------
3796 # Produce a SEP delimited list of all paired combinations of elements of
3797 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3798 # has the form PREFIXmINFIXSUFFIXn.
3799 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3800
3801
3802
3803 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3804 # -----------------------------------------------------------------------
3805 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3806 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3807
3808
3809
3810 # lt_dict_add(DICT, KEY, VALUE)
3811 # -----------------------------
3812
3813
3814
3815 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3816 # --------------------------------------------
3817
3818
3819
3820 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3821 # ----------------------------------
3822
3823
3824
3825 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3826 # -----------------------------------------------------------------
3827
3828
3829
3830 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3831 # --------------------------------------------------------------
3832
3833
3834 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3835 #
3836 #   Copyright (C) 2004 Free Software Foundation, Inc.
3837 #   Written by Scott James Remnant, 2004
3838 #
3839 # This file is free software; the Free Software Foundation gives
3840 # unlimited permission to copy and/or distribute it, with or without
3841 # modifications, as long as this notice is preserved.
3842
3843 # Generated from ltversion.in.
3844
3845 # serial 3134 ltversion.m4
3846 # This file is part of GNU Libtool
3847
3848
3849
3850
3851
3852
3853 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3854 #
3855 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3856 #   Written by Scott James Remnant, 2004.
3857 #
3858 # This file is free software; the Free Software Foundation gives
3859 # unlimited permission to copy and/or distribute it, with or without
3860 # modifications, as long as this notice is preserved.
3861
3862 # serial 4 lt~obsolete.m4
3863
3864 # These exist entirely to fool aclocal when bootstrapping libtool.
3865 #
3866 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3867 # which have later been changed to m4_define as they aren't part of the
3868 # exported API, or moved to Autoconf or Automake where they belong.
3869 #
3870 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3871 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3872 # using a macro with the same name in our local m4/libtool.m4 it'll
3873 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3874 # and doesn't know about Autoconf macros at all.)
3875 #
3876 # So we provide this file, which has a silly filename so it's always
3877 # included after everything else.  This provides aclocal with the
3878 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3879 # because those macros already exist, or will be overwritten later.
3880 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3881 #
3882 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3883 # Yes, that means every name once taken will need to remain here until
3884 # we give up compatibility with versions before 1.7, at which point
3885 # we need to keep only those names which we still refer to.
3886
3887 # This is to help aclocal find these macros, as it can't see m4_define.
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 ##                                                          -*- Autoconf -*-
3953
3954 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3955 # Free Software Foundation, Inc.
3956 #
3957 # This file is free software; the Free Software Foundation
3958 # gives unlimited permission to copy and/or distribute it,
3959 # with or without modifications, as long as this notice is preserved.
3960
3961 # serial 8
3962
3963 # Based on depend.m4 from automake 1.9, modified for standalone use in
3964 # an environment where GNU make is required.
3965
3966 # ZW_PROG_COMPILER_DEPENDENCIES
3967 # -----------------------------
3968 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3969 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3970 # original; not side-effect compatible.  As the users of this macro
3971 # may require accurate dependencies for correct builds, it does *not*
3972 # honor --disable-dependency-checking, and failure to detect a usable
3973 # method is an error.  depcomp is assumed to be located in
3974 # $ac_aux_dir.
3975 #
3976 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3977
3978
3979
3980 # AM_SET_DEPDIR
3981 # -------------
3982 # Choose a directory name for dependency files.
3983
3984
3985 # ZW_CREATE_DEPDIR
3986 # ----------------
3987 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054 # intl sister-directory configuration rules.
4055 #
4056
4057 # The idea behind this macro is that there's no need to repeat all the
4058 # autoconf probes done by the intl directory - it's already done them
4059 # for us.  In fact, there's no need even to look at the cache for the
4060 # answers.  All we need to do is nab a few pieces of information.
4061 # The intl directory is set up to make this easy, by generating a
4062 # small file which can be sourced as a shell script; then we produce
4063 # the necessary substitutions and definitions for this directory.
4064
4065
4066
4067 # Autoconf M4 include file defining utility macros for complex Canadian
4068 # cross builds.
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078 ####
4079 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4080 # or AC_INIT.
4081 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4082
4083 ####
4084 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4085 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4086
4087
4088 ####
4089 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4090 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4091
4092
4093
4094 # Backported from Autoconf 2.5x; can go away when and if
4095 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4096
4097
4098
4099
4100
4101
4102
4103
4104 # ACX_HAVE_GCC_FOR_TARGET
4105 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4106
4107
4108 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4109 # Searching for installed target binutils.  We need to take extra care,
4110 # else we may find the wrong assembler, linker, etc., and lose.
4111 #
4112 # First try --with-build-time-tools, if specified.
4113 #
4114 # For build != host, we ask the installed GCC for the name of the tool it
4115 # uses, and accept it if it is an absolute path.  This is because the
4116 # only good choice for a compiler is the same GCC version that is being
4117 # installed (or we couldn't make target libraries), and we assume that
4118 # on the host system we'll have not only the same GCC version, but also
4119 # the same binutils version.
4120 #
4121 # For build == host, search the same directories that the installed
4122 # compiler will search.  We used to do this for the assembler, linker,
4123 # and nm only; for simplicity of configuration, however, we extend this
4124 # criterion to tools (such as ar and ranlib) that are never invoked by
4125 # the compiler, to avoid mismatches.
4126 #
4127 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4128 # if build == target.  This makes the most sense only when bootstrapping,
4129 # but we also do so when build != host.  In this case, we hope that the
4130 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4131 #
4132 # If we do not find a suitable binary, then try the user's path.
4133
4134
4135 ###
4136 # AC_PROG_CPP_WERROR
4137 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4138 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4139 # For now, using this also overrides header checks to use only the
4140 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4141 # bit harder from here).
4142 # Eventually autoconf will default to checking headers with the compiler
4143 # instead, and we'll have to do this differently.
4144
4145 # AC_PROG_CPP_WERROR
4146
4147 # Test for GNAT.
4148 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4149 # that understands Ada.  We use the user's CC setting, already found, and
4150 # possibly add $1 to the command-line parameters.
4151 #
4152 # Sets the shell variable have_gnat to yes or no as appropriate, and
4153 # substitutes GNATBIND and GNATMAKE.
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179 ac_ext=c
4180 ac_cpp='$CPP $CPPFLAGS'
4181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4184 if test -n "$ac_tool_prefix"; then
4185   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4186 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if ${ac_cv_prog_CC+:} false; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4202     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222 fi
4223 if test -z "$ac_cv_prog_CC"; then
4224   ac_ct_CC=$CC
4225   # Extract the first word of "gcc", so it can be a program name with args.
4226 set dummy gcc; ac_word=$2
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4228 $as_echo_n "checking for $ac_word... " >&6; }
4229 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -n "$ac_ct_CC"; then
4233   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4234 else
4235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4236 for as_dir in $PATH
4237 do
4238   IFS=$as_save_IFS
4239   test -z "$as_dir" && as_dir=.
4240     for ac_exec_ext in '' $ac_executable_extensions; do
4241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4242     ac_cv_prog_ac_ct_CC="gcc"
4243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4244     break 2
4245   fi
4246 done
4247   done
4248 IFS=$as_save_IFS
4249
4250 fi
4251 fi
4252 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4253 if test -n "$ac_ct_CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4255 $as_echo "$ac_ct_CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261   if test "x$ac_ct_CC" = x; then
4262     CC=""
4263   else
4264     case $cross_compiling:$ac_tool_warned in
4265 yes:)
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4268 ac_tool_warned=yes ;;
4269 esac
4270     CC=$ac_ct_CC
4271   fi
4272 else
4273   CC="$ac_cv_prog_CC"
4274 fi
4275
4276 if test -z "$CC"; then
4277           if test -n "$ac_tool_prefix"; then
4278     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4279 set dummy ${ac_tool_prefix}cc; ac_word=$2
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4281 $as_echo_n "checking for $ac_word... " >&6; }
4282 if ${ac_cv_prog_CC+:} false; then :
4283   $as_echo_n "(cached) " >&6
4284 else
4285   if test -n "$CC"; then
4286   ac_cv_prog_CC="$CC" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293     for ac_exec_ext in '' $ac_executable_extensions; do
4294   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4295     ac_cv_prog_CC="${ac_tool_prefix}cc"
4296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4297     break 2
4298   fi
4299 done
4300   done
4301 IFS=$as_save_IFS
4302
4303 fi
4304 fi
4305 CC=$ac_cv_prog_CC
4306 if test -n "$CC"; then
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4308 $as_echo "$CC" >&6; }
4309 else
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313
4314
4315   fi
4316 fi
4317 if test -z "$CC"; then
4318   # Extract the first word of "cc", so it can be a program name with args.
4319 set dummy cc; ac_word=$2
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4321 $as_echo_n "checking for $ac_word... " >&6; }
4322 if ${ac_cv_prog_CC+:} false; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325   if test -n "$CC"; then
4326   ac_cv_prog_CC="$CC" # Let the user override the test.
4327 else
4328   ac_prog_rejected=no
4329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330 for as_dir in $PATH
4331 do
4332   IFS=$as_save_IFS
4333   test -z "$as_dir" && as_dir=.
4334     for ac_exec_ext in '' $ac_executable_extensions; do
4335   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4336     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4337        ac_prog_rejected=yes
4338        continue
4339      fi
4340     ac_cv_prog_CC="cc"
4341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4342     break 2
4343   fi
4344 done
4345   done
4346 IFS=$as_save_IFS
4347
4348 if test $ac_prog_rejected = yes; then
4349   # We found a bogon in the path, so make sure we never use it.
4350   set dummy $ac_cv_prog_CC
4351   shift
4352   if test $# != 0; then
4353     # We chose a different compiler from the bogus one.
4354     # However, it has the same basename, so the bogon will be chosen
4355     # first if we set CC to just the basename; use the full file name.
4356     shift
4357     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4358   fi
4359 fi
4360 fi
4361 fi
4362 CC=$ac_cv_prog_CC
4363 if test -n "$CC"; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4365 $as_echo "$CC" >&6; }
4366 else
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372 fi
4373 if test -z "$CC"; then
4374   if test -n "$ac_tool_prefix"; then
4375   for ac_prog in cl.exe
4376   do
4377     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4378 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4380 $as_echo_n "checking for $ac_word... " >&6; }
4381 if ${ac_cv_prog_CC+:} false; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   if test -n "$CC"; then
4385   ac_cv_prog_CC="$CC" # Let the user override the test.
4386 else
4387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4388 for as_dir in $PATH
4389 do
4390   IFS=$as_save_IFS
4391   test -z "$as_dir" && as_dir=.
4392     for ac_exec_ext in '' $ac_executable_extensions; do
4393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4394     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4396     break 2
4397   fi
4398 done
4399   done
4400 IFS=$as_save_IFS
4401
4402 fi
4403 fi
4404 CC=$ac_cv_prog_CC
4405 if test -n "$CC"; then
4406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4407 $as_echo "$CC" >&6; }
4408 else
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4410 $as_echo "no" >&6; }
4411 fi
4412
4413
4414     test -n "$CC" && break
4415   done
4416 fi
4417 if test -z "$CC"; then
4418   ac_ct_CC=$CC
4419   for ac_prog in cl.exe
4420 do
4421   # Extract the first word of "$ac_prog", so it can be a program name with args.
4422 set dummy $ac_prog; ac_word=$2
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4424 $as_echo_n "checking for $ac_word... " >&6; }
4425 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4426   $as_echo_n "(cached) " >&6
4427 else
4428   if test -n "$ac_ct_CC"; then
4429   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436     for ac_exec_ext in '' $ac_executable_extensions; do
4437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4438     ac_cv_prog_ac_ct_CC="$ac_prog"
4439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443   done
4444 IFS=$as_save_IFS
4445
4446 fi
4447 fi
4448 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4449 if test -n "$ac_ct_CC"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4451 $as_echo "$ac_ct_CC" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456
4457
4458   test -n "$ac_ct_CC" && break
4459 done
4460
4461   if test "x$ac_ct_CC" = x; then
4462     CC=""
4463   else
4464     case $cross_compiling:$ac_tool_warned in
4465 yes:)
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4468 ac_tool_warned=yes ;;
4469 esac
4470     CC=$ac_ct_CC
4471   fi
4472 fi
4473
4474 fi
4475
4476
4477 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4479 as_fn_error $? "no acceptable C compiler found in \$PATH
4480 See \`config.log' for more details" "$LINENO" 5; }
4481
4482 # Provide some information about the compiler.
4483 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4484 set X $ac_compile
4485 ac_compiler=$2
4486 for ac_option in --version -v -V -qversion; do
4487   { { ac_try="$ac_compiler $ac_option >&5"
4488 case "(($ac_try" in
4489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4490   *) ac_try_echo=$ac_try;;
4491 esac
4492 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4493 $as_echo "$ac_try_echo"; } >&5
4494   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4495   ac_status=$?
4496   if test -s conftest.err; then
4497     sed '10a\
4498 ... rest of stderr output deleted ...
4499          10q' conftest.err >conftest.er1
4500     cat conftest.er1 >&5
4501   fi
4502   rm -f conftest.er1 conftest.err
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }
4505 done
4506
4507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4508 /* end confdefs.h.  */
4509
4510 int
4511 main ()
4512 {
4513
4514   ;
4515   return 0;
4516 }
4517 _ACEOF
4518 ac_clean_files_save=$ac_clean_files
4519 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4520 # Try to create an executable without -o first, disregard a.out.
4521 # It will help us diagnose broken compilers, and finding out an intuition
4522 # of exeext.
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4524 $as_echo_n "checking whether the C compiler works... " >&6; }
4525 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4526
4527 # The possible output files:
4528 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4529
4530 ac_rmfiles=
4531 for ac_file in $ac_files
4532 do
4533   case $ac_file in
4534     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4535     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4536   esac
4537 done
4538 rm -f $ac_rmfiles
4539
4540 if { { ac_try="$ac_link_default"
4541 case "(($ac_try" in
4542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4543   *) ac_try_echo=$ac_try;;
4544 esac
4545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4546 $as_echo "$ac_try_echo"; } >&5
4547   (eval "$ac_link_default") 2>&5
4548   ac_status=$?
4549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4550   test $ac_status = 0; }; then :
4551   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4552 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4553 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4554 # so that the user can short-circuit this test for compilers unknown to
4555 # Autoconf.
4556 for ac_file in $ac_files ''
4557 do
4558   test -f "$ac_file" || continue
4559   case $ac_file in
4560     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4561         ;;
4562     [ab].out )
4563         # We found the default executable, but exeext='' is most
4564         # certainly right.
4565         break;;
4566     *.* )
4567         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4568         then :; else
4569            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4570         fi
4571         # We set ac_cv_exeext here because the later test for it is not
4572         # safe: cross compilers may not add the suffix if given an `-o'
4573         # argument, so we may need to know it at that point already.
4574         # Even if this section looks crufty: it has the advantage of
4575         # actually working.
4576         break;;
4577     * )
4578         break;;
4579   esac
4580 done
4581 test "$ac_cv_exeext" = no && ac_cv_exeext=
4582
4583 else
4584   ac_file=''
4585 fi
4586 if test -z "$ac_file"; then :
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4588 $as_echo "no" >&6; }
4589 $as_echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.$ac_ext >&5
4591
4592 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4594 as_fn_error 77 "C compiler cannot create executables
4595 See \`config.log' for more details" "$LINENO" 5; }
4596 else
4597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4598 $as_echo "yes" >&6; }
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4601 $as_echo_n "checking for C compiler default output file name... " >&6; }
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4603 $as_echo "$ac_file" >&6; }
4604 ac_exeext=$ac_cv_exeext
4605
4606 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4607 ac_clean_files=$ac_clean_files_save
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4609 $as_echo_n "checking for suffix of executables... " >&6; }
4610 if { { ac_try="$ac_link"
4611 case "(($ac_try" in
4612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4613   *) ac_try_echo=$ac_try;;
4614 esac
4615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4616 $as_echo "$ac_try_echo"; } >&5
4617   (eval "$ac_link") 2>&5
4618   ac_status=$?
4619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4620   test $ac_status = 0; }; then :
4621   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4622 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4623 # work properly (i.e., refer to `conftest.exe'), while it won't with
4624 # `rm'.
4625 for ac_file in conftest.exe conftest conftest.*; do
4626   test -f "$ac_file" || continue
4627   case $ac_file in
4628     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4629     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4630           break;;
4631     * ) break;;
4632   esac
4633 done
4634 else
4635   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4636 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4637 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4638 See \`config.log' for more details" "$LINENO" 5; }
4639 fi
4640 rm -f conftest conftest$ac_cv_exeext
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4642 $as_echo "$ac_cv_exeext" >&6; }
4643
4644 rm -f conftest.$ac_ext
4645 EXEEXT=$ac_cv_exeext
4646 ac_exeext=$EXEEXT
4647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4648 /* end confdefs.h.  */
4649 #include <stdio.h>
4650 int
4651 main ()
4652 {
4653 FILE *f = fopen ("conftest.out", "w");
4654  return ferror (f) || fclose (f) != 0;
4655
4656   ;
4657   return 0;
4658 }
4659 _ACEOF
4660 ac_clean_files="$ac_clean_files conftest.out"
4661 # Check that the compiler produces executables we can run.  If not, either
4662 # the compiler is broken, or we cross compile.
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4664 $as_echo_n "checking whether we are cross compiling... " >&6; }
4665 if test "$cross_compiling" != yes; then
4666   { { ac_try="$ac_link"
4667 case "(($ac_try" in
4668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4669   *) ac_try_echo=$ac_try;;
4670 esac
4671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4672 $as_echo "$ac_try_echo"; } >&5
4673   (eval "$ac_link") 2>&5
4674   ac_status=$?
4675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4676   test $ac_status = 0; }
4677   if { ac_try='./conftest$ac_cv_exeext'
4678   { { case "(($ac_try" in
4679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4680   *) ac_try_echo=$ac_try;;
4681 esac
4682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4683 $as_echo "$ac_try_echo"; } >&5
4684   (eval "$ac_try") 2>&5
4685   ac_status=$?
4686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4687   test $ac_status = 0; }; }; then
4688     cross_compiling=no
4689   else
4690     if test "$cross_compiling" = maybe; then
4691         cross_compiling=yes
4692     else
4693         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4694 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4695 as_fn_error $? "cannot run C compiled programs.
4696 If you meant to cross compile, use \`--host'.
4697 See \`config.log' for more details" "$LINENO" 5; }
4698     fi
4699   fi
4700 fi
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4702 $as_echo "$cross_compiling" >&6; }
4703
4704 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4705 ac_clean_files=$ac_clean_files_save
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4707 $as_echo_n "checking for suffix of object files... " >&6; }
4708 if ${ac_cv_objext+:} false; then :
4709   $as_echo_n "(cached) " >&6
4710 else
4711   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4712 /* end confdefs.h.  */
4713
4714 int
4715 main ()
4716 {
4717
4718   ;
4719   return 0;
4720 }
4721 _ACEOF
4722 rm -f conftest.o conftest.obj
4723 if { { ac_try="$ac_compile"
4724 case "(($ac_try" in
4725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4726   *) ac_try_echo=$ac_try;;
4727 esac
4728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4729 $as_echo "$ac_try_echo"; } >&5
4730   (eval "$ac_compile") 2>&5
4731   ac_status=$?
4732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4733   test $ac_status = 0; }; then :
4734   for ac_file in conftest.o conftest.obj conftest.*; do
4735   test -f "$ac_file" || continue;
4736   case $ac_file in
4737     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4738     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4739        break;;
4740   esac
4741 done
4742 else
4743   $as_echo "$as_me: failed program was:" >&5
4744 sed 's/^/| /' conftest.$ac_ext >&5
4745
4746 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4747 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4748 as_fn_error $? "cannot compute suffix of object files: cannot compile
4749 See \`config.log' for more details" "$LINENO" 5; }
4750 fi
4751 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4754 $as_echo "$ac_cv_objext" >&6; }
4755 OBJEXT=$ac_cv_objext
4756 ac_objext=$OBJEXT
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4758 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4759 if ${ac_cv_c_compiler_gnu+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h.  */
4764
4765 int
4766 main ()
4767 {
4768 #ifndef __GNUC__
4769        choke me
4770 #endif
4771
4772   ;
4773   return 0;
4774 }
4775 _ACEOF
4776 if ac_fn_c_try_compile "$LINENO"; then :
4777   ac_compiler_gnu=yes
4778 else
4779   ac_compiler_gnu=no
4780 fi
4781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4782 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4783
4784 fi
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4786 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4787 if test $ac_compiler_gnu = yes; then
4788   GCC=yes
4789 else
4790   GCC=
4791 fi
4792 ac_test_CFLAGS=${CFLAGS+set}
4793 ac_save_CFLAGS=$CFLAGS
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4795 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4796 if ${ac_cv_prog_cc_g+:} false; then :
4797   $as_echo_n "(cached) " >&6
4798 else
4799   ac_save_c_werror_flag=$ac_c_werror_flag
4800    ac_c_werror_flag=yes
4801    ac_cv_prog_cc_g=no
4802    CFLAGS="-g"
4803    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4804 /* end confdefs.h.  */
4805
4806 int
4807 main ()
4808 {
4809
4810   ;
4811   return 0;
4812 }
4813 _ACEOF
4814 if ac_fn_c_try_compile "$LINENO"; then :
4815   ac_cv_prog_cc_g=yes
4816 else
4817   CFLAGS=""
4818       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h.  */
4820
4821 int
4822 main ()
4823 {
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_c_try_compile "$LINENO"; then :
4830
4831 else
4832   ac_c_werror_flag=$ac_save_c_werror_flag
4833          CFLAGS="-g"
4834          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4835 /* end confdefs.h.  */
4836
4837 int
4838 main ()
4839 {
4840
4841   ;
4842   return 0;
4843 }
4844 _ACEOF
4845 if ac_fn_c_try_compile "$LINENO"; then :
4846   ac_cv_prog_cc_g=yes
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851 fi
4852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4853    ac_c_werror_flag=$ac_save_c_werror_flag
4854 fi
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4856 $as_echo "$ac_cv_prog_cc_g" >&6; }
4857 if test "$ac_test_CFLAGS" = set; then
4858   CFLAGS=$ac_save_CFLAGS
4859 elif test $ac_cv_prog_cc_g = yes; then
4860   if test "$GCC" = yes; then
4861     CFLAGS="-g -O2"
4862   else
4863     CFLAGS="-g"
4864   fi
4865 else
4866   if test "$GCC" = yes; then
4867     CFLAGS="-O2"
4868   else
4869     CFLAGS=
4870   fi
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4873 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4874 if ${ac_cv_prog_cc_c89+:} false; then :
4875   $as_echo_n "(cached) " >&6
4876 else
4877   ac_cv_prog_cc_c89=no
4878 ac_save_CC=$CC
4879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4880 /* end confdefs.h.  */
4881 #include <stdarg.h>
4882 #include <stdio.h>
4883 struct stat;
4884 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4885 struct buf { int x; };
4886 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4887 static char *e (p, i)
4888      char **p;
4889      int i;
4890 {
4891   return p[i];
4892 }
4893 static char *f (char * (*g) (char **, int), char **p, ...)
4894 {
4895   char *s;
4896   va_list v;
4897   va_start (v,p);
4898   s = g (p, va_arg (v,int));
4899   va_end (v);
4900   return s;
4901 }
4902
4903 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4904    function prototypes and stuff, but not '\xHH' hex character constants.
4905    These don't provoke an error unfortunately, instead are silently treated
4906    as 'x'.  The following induces an error, until -std is added to get
4907    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4908    array size at least.  It's necessary to write '\x00'==0 to get something
4909    that's true only with -std.  */
4910 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4911
4912 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4913    inside strings and character constants.  */
4914 #define FOO(x) 'x'
4915 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4916
4917 int test (int i, double x);
4918 struct s1 {int (*f) (int a);};
4919 struct s2 {int (*f) (double a);};
4920 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4921 int argc;
4922 char **argv;
4923 int
4924 main ()
4925 {
4926 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4927   ;
4928   return 0;
4929 }
4930 _ACEOF
4931 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4932         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4933 do
4934   CC="$ac_save_CC $ac_arg"
4935   if ac_fn_c_try_compile "$LINENO"; then :
4936   ac_cv_prog_cc_c89=$ac_arg
4937 fi
4938 rm -f core conftest.err conftest.$ac_objext
4939   test "x$ac_cv_prog_cc_c89" != "xno" && break
4940 done
4941 rm -f conftest.$ac_ext
4942 CC=$ac_save_CC
4943
4944 fi
4945 # AC_CACHE_VAL
4946 case "x$ac_cv_prog_cc_c89" in
4947   x)
4948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4949 $as_echo "none needed" >&6; } ;;
4950   xno)
4951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4952 $as_echo "unsupported" >&6; } ;;
4953   *)
4954     CC="$CC $ac_cv_prog_cc_c89"
4955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4956 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4957 esac
4958 if test "x$ac_cv_prog_cc_c89" != xno; then :
4959
4960 fi
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967
4968 ac_aux_dir=
4969 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4970   if test -f "$ac_dir/install-sh"; then
4971     ac_aux_dir=$ac_dir
4972     ac_install_sh="$ac_aux_dir/install-sh -c"
4973     break
4974   elif test -f "$ac_dir/install.sh"; then
4975     ac_aux_dir=$ac_dir
4976     ac_install_sh="$ac_aux_dir/install.sh -c"
4977     break
4978   elif test -f "$ac_dir/shtool"; then
4979     ac_aux_dir=$ac_dir
4980     ac_install_sh="$ac_aux_dir/shtool install -c"
4981     break
4982   fi
4983 done
4984 if test -z "$ac_aux_dir"; then
4985   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4986 fi
4987
4988 # These three variables are undocumented and unsupported,
4989 # and are intended to be withdrawn in a future Autoconf release.
4990 # They can cause serious problems if a builder's source tree is in a directory
4991 # whose full name contains unusual characters.
4992 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4993 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4994 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4995
4996
4997 # Make sure we can run config.sub.
4998 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4999   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5000
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5002 $as_echo_n "checking build system type... " >&6; }
5003 if ${ac_cv_build+:} false; then :
5004   $as_echo_n "(cached) " >&6
5005 else
5006   ac_build_alias=$build_alias
5007 test "x$ac_build_alias" = x &&
5008   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5009 test "x$ac_build_alias" = x &&
5010   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5011 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5012   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5013
5014 fi
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5016 $as_echo "$ac_cv_build" >&6; }
5017 case $ac_cv_build in
5018 *-*-*) ;;
5019 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5020 esac
5021 build=$ac_cv_build
5022 ac_save_IFS=$IFS; IFS='-'
5023 set x $ac_cv_build
5024 shift
5025 build_cpu=$1
5026 build_vendor=$2
5027 shift; shift
5028 # Remember, the first character of IFS is used to create $*,
5029 # except with old shells:
5030 build_os=$*
5031 IFS=$ac_save_IFS
5032 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5033
5034
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5036 $as_echo_n "checking host system type... " >&6; }
5037 if ${ac_cv_host+:} false; then :
5038   $as_echo_n "(cached) " >&6
5039 else
5040   if test "x$host_alias" = x; then
5041   ac_cv_host=$ac_cv_build
5042 else
5043   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5044     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5045 fi
5046
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5049 $as_echo "$ac_cv_host" >&6; }
5050 case $ac_cv_host in
5051 *-*-*) ;;
5052 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5053 esac
5054 host=$ac_cv_host
5055 ac_save_IFS=$IFS; IFS='-'
5056 set x $ac_cv_host
5057 shift
5058 host_cpu=$1
5059 host_vendor=$2
5060 shift; shift
5061 # Remember, the first character of IFS is used to create $*,
5062 # except with old shells:
5063 host_os=$*
5064 IFS=$ac_save_IFS
5065 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5066
5067
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5069 $as_echo_n "checking target system type... " >&6; }
5070 if ${ac_cv_target+:} false; then :
5071   $as_echo_n "(cached) " >&6
5072 else
5073   if test "x$target_alias" = x; then
5074   ac_cv_target=$ac_cv_host
5075 else
5076   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5077     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5078 fi
5079
5080 fi
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5082 $as_echo "$ac_cv_target" >&6; }
5083 case $ac_cv_target in
5084 *-*-*) ;;
5085 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5086 esac
5087 target=$ac_cv_target
5088 ac_save_IFS=$IFS; IFS='-'
5089 set x $ac_cv_target
5090 shift
5091 target_cpu=$1
5092 target_vendor=$2
5093 shift; shift
5094 # Remember, the first character of IFS is used to create $*,
5095 # except with old shells:
5096 target_os=$*
5097 IFS=$ac_save_IFS
5098 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5099
5100
5101 # The aliases save the names the user supplied, while $host etc.
5102 # will get canonicalized.
5103 test -n "$target_alias" &&
5104   test "$program_prefix$program_suffix$program_transform_name" = \
5105     NONENONEs,x,x, &&
5106   program_prefix=${target_alias}-
5107
5108 ac_ext=c
5109 ac_cpp='$CPP $CPPFLAGS'
5110 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5111 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5112 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5114 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5115 # On Suns, sometimes $CPP names a directory.
5116 if test -n "$CPP" && test -d "$CPP"; then
5117   CPP=
5118 fi
5119 if test -z "$CPP"; then
5120   if ${ac_cv_prog_CPP+:} false; then :
5121   $as_echo_n "(cached) " >&6
5122 else
5123       # Double quotes because CPP needs to be expanded
5124     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5125     do
5126       ac_preproc_ok=false
5127 for ac_c_preproc_warn_flag in '' yes
5128 do
5129   # Use a header file that comes with gcc, so configuring glibc
5130   # with a fresh cross-compiler works.
5131   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5132   # <limits.h> exists even on freestanding compilers.
5133   # On the NeXT, cc -E runs the code through the compiler's parser,
5134   # not just through cpp. "Syntax error" is here to catch this case.
5135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5136 /* end confdefs.h.  */
5137 #ifdef __STDC__
5138 # include <limits.h>
5139 #else
5140 # include <assert.h>
5141 #endif
5142                      Syntax error
5143 _ACEOF
5144 if ac_fn_c_try_cpp "$LINENO"; then :
5145
5146 else
5147   # Broken: fails on valid input.
5148 continue
5149 fi
5150 rm -f conftest.err conftest.i conftest.$ac_ext
5151
5152   # OK, works on sane cases.  Now check whether nonexistent headers
5153   # can be detected and how.
5154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5155 /* end confdefs.h.  */
5156 #include <ac_nonexistent.h>
5157 _ACEOF
5158 if ac_fn_c_try_cpp "$LINENO"; then :
5159   # Broken: success on invalid input.
5160 continue
5161 else
5162   # Passes both tests.
5163 ac_preproc_ok=:
5164 break
5165 fi
5166 rm -f conftest.err conftest.i conftest.$ac_ext
5167
5168 done
5169 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5170 rm -f conftest.i conftest.err conftest.$ac_ext
5171 if $ac_preproc_ok; then :
5172   break
5173 fi
5174
5175     done
5176     ac_cv_prog_CPP=$CPP
5177
5178 fi
5179   CPP=$ac_cv_prog_CPP
5180 else
5181   ac_cv_prog_CPP=$CPP
5182 fi
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5184 $as_echo "$CPP" >&6; }
5185 ac_preproc_ok=false
5186 for ac_c_preproc_warn_flag in '' yes
5187 do
5188   # Use a header file that comes with gcc, so configuring glibc
5189   # with a fresh cross-compiler works.
5190   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5191   # <limits.h> exists even on freestanding compilers.
5192   # On the NeXT, cc -E runs the code through the compiler's parser,
5193   # not just through cpp. "Syntax error" is here to catch this case.
5194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5195 /* end confdefs.h.  */
5196 #ifdef __STDC__
5197 # include <limits.h>
5198 #else
5199 # include <assert.h>
5200 #endif
5201                      Syntax error
5202 _ACEOF
5203 if ac_fn_c_try_cpp "$LINENO"; then :
5204
5205 else
5206   # Broken: fails on valid input.
5207 continue
5208 fi
5209 rm -f conftest.err conftest.i conftest.$ac_ext
5210
5211   # OK, works on sane cases.  Now check whether nonexistent headers
5212   # can be detected and how.
5213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214 /* end confdefs.h.  */
5215 #include <ac_nonexistent.h>
5216 _ACEOF
5217 if ac_fn_c_try_cpp "$LINENO"; then :
5218   # Broken: success on invalid input.
5219 continue
5220 else
5221   # Passes both tests.
5222 ac_preproc_ok=:
5223 break
5224 fi
5225 rm -f conftest.err conftest.i conftest.$ac_ext
5226
5227 done
5228 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5229 rm -f conftest.i conftest.err conftest.$ac_ext
5230 if $ac_preproc_ok; then :
5231
5232 else
5233   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5234 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5235 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5236 See \`config.log' for more details" "$LINENO" 5; }
5237 fi
5238
5239 ac_ext=c
5240 ac_cpp='$CPP $CPPFLAGS'
5241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5244
5245
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5247 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5248 if ${ac_cv_path_GREP+:} false; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   if test -z "$GREP"; then
5252   ac_path_GREP_found=false
5253   # Loop through the user's path and test for each of PROGNAME-LIST
5254   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5255 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5256 do
5257   IFS=$as_save_IFS
5258   test -z "$as_dir" && as_dir=.
5259     for ac_prog in grep ggrep; do
5260     for ac_exec_ext in '' $ac_executable_extensions; do
5261       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5262       as_fn_executable_p "$ac_path_GREP" || continue
5263 # Check for GNU ac_path_GREP and select it if it is found.
5264   # Check for GNU $ac_path_GREP
5265 case `"$ac_path_GREP" --version 2>&1` in
5266 *GNU*)
5267   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5268 *)
5269   ac_count=0
5270   $as_echo_n 0123456789 >"conftest.in"
5271   while :
5272   do
5273     cat "conftest.in" "conftest.in" >"conftest.tmp"
5274     mv "conftest.tmp" "conftest.in"
5275     cp "conftest.in" "conftest.nl"
5276     $as_echo 'GREP' >> "conftest.nl"
5277     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5278     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5279     as_fn_arith $ac_count + 1 && ac_count=$as_val
5280     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5281       # Best one so far, save it but keep looking for a better one
5282       ac_cv_path_GREP="$ac_path_GREP"
5283       ac_path_GREP_max=$ac_count
5284     fi
5285     # 10*(2^10) chars as input seems more than enough
5286     test $ac_count -gt 10 && break
5287   done
5288   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5289 esac
5290
5291       $ac_path_GREP_found && break 3
5292     done
5293   done
5294   done
5295 IFS=$as_save_IFS
5296   if test -z "$ac_cv_path_GREP"; then
5297     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5298   fi
5299 else
5300   ac_cv_path_GREP=$GREP
5301 fi
5302
5303 fi
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5305 $as_echo "$ac_cv_path_GREP" >&6; }
5306  GREP="$ac_cv_path_GREP"
5307
5308
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5310 $as_echo_n "checking for egrep... " >&6; }
5311 if ${ac_cv_path_EGREP+:} false; then :
5312   $as_echo_n "(cached) " >&6
5313 else
5314   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5315    then ac_cv_path_EGREP="$GREP -E"
5316    else
5317      if test -z "$EGREP"; then
5318   ac_path_EGREP_found=false
5319   # Loop through the user's path and test for each of PROGNAME-LIST
5320   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5321 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5322 do
5323   IFS=$as_save_IFS
5324   test -z "$as_dir" && as_dir=.
5325     for ac_prog in egrep; do
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5328       as_fn_executable_p "$ac_path_EGREP" || continue
5329 # Check for GNU ac_path_EGREP and select it if it is found.
5330   # Check for GNU $ac_path_EGREP
5331 case `"$ac_path_EGREP" --version 2>&1` in
5332 *GNU*)
5333   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5334 *)
5335   ac_count=0
5336   $as_echo_n 0123456789 >"conftest.in"
5337   while :
5338   do
5339     cat "conftest.in" "conftest.in" >"conftest.tmp"
5340     mv "conftest.tmp" "conftest.in"
5341     cp "conftest.in" "conftest.nl"
5342     $as_echo 'EGREP' >> "conftest.nl"
5343     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5344     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5345     as_fn_arith $ac_count + 1 && ac_count=$as_val
5346     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5347       # Best one so far, save it but keep looking for a better one
5348       ac_cv_path_EGREP="$ac_path_EGREP"
5349       ac_path_EGREP_max=$ac_count
5350     fi
5351     # 10*(2^10) chars as input seems more than enough
5352     test $ac_count -gt 10 && break
5353   done
5354   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5355 esac
5356
5357       $ac_path_EGREP_found && break 3
5358     done
5359   done
5360   done
5361 IFS=$as_save_IFS
5362   if test -z "$ac_cv_path_EGREP"; then
5363     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5364   fi
5365 else
5366   ac_cv_path_EGREP=$EGREP
5367 fi
5368
5369    fi
5370 fi
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5372 $as_echo "$ac_cv_path_EGREP" >&6; }
5373  EGREP="$ac_cv_path_EGREP"
5374
5375
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5377 $as_echo_n "checking for ANSI C header files... " >&6; }
5378 if ${ac_cv_header_stdc+:} false; then :
5379   $as_echo_n "(cached) " >&6
5380 else
5381   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5382 /* end confdefs.h.  */
5383 #include <stdlib.h>
5384 #include <stdarg.h>
5385 #include <string.h>
5386 #include <float.h>
5387
5388 int
5389 main ()
5390 {
5391
5392   ;
5393   return 0;
5394 }
5395 _ACEOF
5396 if ac_fn_c_try_compile "$LINENO"; then :
5397   ac_cv_header_stdc=yes
5398 else
5399   ac_cv_header_stdc=no
5400 fi
5401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5402
5403 if test $ac_cv_header_stdc = yes; then
5404   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5405   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5406 /* end confdefs.h.  */
5407 #include <string.h>
5408
5409 _ACEOF
5410 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5411   $EGREP "memchr" >/dev/null 2>&1; then :
5412
5413 else
5414   ac_cv_header_stdc=no
5415 fi
5416 rm -f conftest*
5417
5418 fi
5419
5420 if test $ac_cv_header_stdc = yes; then
5421   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423 /* end confdefs.h.  */
5424 #include <stdlib.h>
5425
5426 _ACEOF
5427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5428   $EGREP "free" >/dev/null 2>&1; then :
5429
5430 else
5431   ac_cv_header_stdc=no
5432 fi
5433 rm -f conftest*
5434
5435 fi
5436
5437 if test $ac_cv_header_stdc = yes; then
5438   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5439   if test "$cross_compiling" = yes; then :
5440   :
5441 else
5442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5443 /* end confdefs.h.  */
5444 #include <ctype.h>
5445 #include <stdlib.h>
5446 #if ((' ' & 0x0FF) == 0x020)
5447 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5448 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5449 #else
5450 # define ISLOWER(c) \
5451                    (('a' <= (c) && (c) <= 'i') \
5452                      || ('j' <= (c) && (c) <= 'r') \
5453                      || ('s' <= (c) && (c) <= 'z'))
5454 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5455 #endif
5456
5457 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5458 int
5459 main ()
5460 {
5461   int i;
5462   for (i = 0; i < 256; i++)
5463     if (XOR (islower (i), ISLOWER (i))
5464         || toupper (i) != TOUPPER (i))
5465       return 2;
5466   return 0;
5467 }
5468 _ACEOF
5469 if ac_fn_c_try_run "$LINENO"; then :
5470
5471 else
5472   ac_cv_header_stdc=no
5473 fi
5474 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5475   conftest.$ac_objext conftest.beam conftest.$ac_ext
5476 fi
5477
5478 fi
5479 fi
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5481 $as_echo "$ac_cv_header_stdc" >&6; }
5482 if test $ac_cv_header_stdc = yes; then
5483
5484 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5485
5486 fi
5487
5488 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5489 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5490                   inttypes.h stdint.h unistd.h
5491 do :
5492   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5493 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5494 "
5495 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5496   cat >>confdefs.h <<_ACEOF
5497 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5498 _ACEOF
5499
5500 fi
5501
5502 done
5503
5504
5505
5506   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5507 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5508   MINIX=yes
5509 else
5510   MINIX=
5511 fi
5512
5513
5514   if test "$MINIX" = yes; then
5515
5516 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5517
5518
5519 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5520
5521
5522 $as_echo "#define _MINIX 1" >>confdefs.h
5523
5524   fi
5525
5526
5527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5528 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5529 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5530   $as_echo_n "(cached) " >&6
5531 else
5532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5533 /* end confdefs.h.  */
5534
5535 #         define __EXTENSIONS__ 1
5536           $ac_includes_default
5537 int
5538 main ()
5539 {
5540
5541   ;
5542   return 0;
5543 }
5544 _ACEOF
5545 if ac_fn_c_try_compile "$LINENO"; then :
5546   ac_cv_safe_to_define___extensions__=yes
5547 else
5548   ac_cv_safe_to_define___extensions__=no
5549 fi
5550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5551 fi
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5553 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5554   test $ac_cv_safe_to_define___extensions__ = yes &&
5555     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5556
5557   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5558
5559   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5560
5561   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5562
5563   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5564
5565
5566 test "$program_prefix" != NONE &&
5567   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5568 # Use a double $ so make ignores it.
5569 test "$program_suffix" != NONE &&
5570   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5571 # Double any \ or $.
5572 # By default was `s,x,x', remove it if useless.
5573 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5574 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5575
5576 # Find a good install program.  We prefer a C program (faster),
5577 # so one script is as good as another.  But avoid the broken or
5578 # incompatible versions:
5579 # SysV /etc/install, /usr/sbin/install
5580 # SunOS /usr/etc/install
5581 # IRIX /sbin/install
5582 # AIX /bin/install
5583 # AmigaOS /C/install, which installs bootblocks on floppy discs
5584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5587 # OS/2's system install, which has a completely different semantic
5588 # ./install, which can be erroneously created by make from ./install.sh.
5589 # Reject install programs that cannot install multiple files.
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5591 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5592 if test -z "$INSTALL"; then
5593 if ${ac_cv_path_install+:} false; then :
5594   $as_echo_n "(cached) " >&6
5595 else
5596   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5597 for as_dir in $PATH
5598 do
5599   IFS=$as_save_IFS
5600   test -z "$as_dir" && as_dir=.
5601     # Account for people who put trailing slashes in PATH elements.
5602 case $as_dir/ in #((
5603   ./ | .// | /[cC]/* | \
5604   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5605   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5606   /usr/ucb/* ) ;;
5607   *)
5608     # OSF1 and SCO ODT 3.0 have their own names for install.
5609     # Don't use installbsd from OSF since it installs stuff as root
5610     # by default.
5611     for ac_prog in ginstall scoinst install; do
5612       for ac_exec_ext in '' $ac_executable_extensions; do
5613         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5614           if test $ac_prog = install &&
5615             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5616             # AIX install.  It has an incompatible calling convention.
5617             :
5618           elif test $ac_prog = install &&
5619             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5620             # program-specific install script used by HP pwplus--don't use.
5621             :
5622           else
5623             rm -rf conftest.one conftest.two conftest.dir
5624             echo one > conftest.one
5625             echo two > conftest.two
5626             mkdir conftest.dir
5627             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5628               test -s conftest.one && test -s conftest.two &&
5629               test -s conftest.dir/conftest.one &&
5630               test -s conftest.dir/conftest.two
5631             then
5632               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5633               break 3
5634             fi
5635           fi
5636         fi
5637       done
5638     done
5639     ;;
5640 esac
5641
5642   done
5643 IFS=$as_save_IFS
5644
5645 rm -rf conftest.one conftest.two conftest.dir
5646
5647 fi
5648   if test "${ac_cv_path_install+set}" = set; then
5649     INSTALL=$ac_cv_path_install
5650   else
5651     # As a last resort, use the slow shell script.  Don't cache a
5652     # value for INSTALL within a source directory, because that will
5653     # break other packages using the cache if that directory is
5654     # removed, or if the value is a relative name.
5655     INSTALL=$ac_install_sh
5656   fi
5657 fi
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5659 $as_echo "$INSTALL" >&6; }
5660
5661 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5662 # It thinks the first close brace ends the variable substitution.
5663 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5664
5665 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5666
5667 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5668
5669 rm -rf .tst 2>/dev/null
5670 mkdir .tst 2>/dev/null
5671 if test -d .tst; then
5672   am__leading_dot=.
5673 else
5674   am__leading_dot=_
5675 fi
5676 rmdir .tst 2>/dev/null
5677
5678 DEPDIR="${am__leading_dot}deps"
5679
5680 case `pwd` in
5681   *\ * | *\     *)
5682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5683 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5684 esac
5685
5686
5687
5688 macro_version='2.2.7a'
5689 macro_revision='1.3134'
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703 ltmain="$ac_aux_dir/ltmain.sh"
5704
5705 # Backslashify metacharacters that are still active within
5706 # double-quoted strings.
5707 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5708
5709 # Same as above, but do not quote variable references.
5710 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5711
5712 # Sed substitution to delay expansion of an escaped shell variable in a
5713 # double_quote_subst'ed string.
5714 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5715
5716 # Sed substitution to delay expansion of an escaped single quote.
5717 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5718
5719 # Sed substitution to avoid accidental globbing in evaled expressions
5720 no_glob_subst='s/\*/\\\*/g'
5721
5722 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5723 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5724 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5727 $as_echo_n "checking how to print strings... " >&6; }
5728 # Test print first, because it will be a builtin if present.
5729 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5730    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5731   ECHO='print -r --'
5732 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5733   ECHO='printf %s\n'
5734 else
5735   # Use this function as a fallback that always works.
5736   func_fallback_echo ()
5737   {
5738     eval 'cat <<_LTECHO_EOF
5739 $1
5740 _LTECHO_EOF'
5741   }
5742   ECHO='func_fallback_echo'
5743 fi
5744
5745 # func_echo_all arg...
5746 # Invoke $ECHO with all args, space-separated.
5747 func_echo_all ()
5748 {
5749     $ECHO ""
5750 }
5751
5752 case "$ECHO" in
5753   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5754 $as_echo "printf" >&6; } ;;
5755   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5756 $as_echo "print -r" >&6; } ;;
5757   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5758 $as_echo "cat" >&6; } ;;
5759 esac
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5775 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5776 if ${ac_cv_path_SED+:} false; then :
5777   $as_echo_n "(cached) " >&6
5778 else
5779             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5780      for ac_i in 1 2 3 4 5 6 7; do
5781        ac_script="$ac_script$as_nl$ac_script"
5782      done
5783      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5784      { ac_script=; unset ac_script;}
5785      if test -z "$SED"; then
5786   ac_path_SED_found=false
5787   # Loop through the user's path and test for each of PROGNAME-LIST
5788   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5789 for as_dir in $PATH
5790 do
5791   IFS=$as_save_IFS
5792   test -z "$as_dir" && as_dir=.
5793     for ac_prog in sed gsed; do
5794     for ac_exec_ext in '' $ac_executable_extensions; do
5795       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5796       as_fn_executable_p "$ac_path_SED" || continue
5797 # Check for GNU ac_path_SED and select it if it is found.
5798   # Check for GNU $ac_path_SED
5799 case `"$ac_path_SED" --version 2>&1` in
5800 *GNU*)
5801   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5802 *)
5803   ac_count=0
5804   $as_echo_n 0123456789 >"conftest.in"
5805   while :
5806   do
5807     cat "conftest.in" "conftest.in" >"conftest.tmp"
5808     mv "conftest.tmp" "conftest.in"
5809     cp "conftest.in" "conftest.nl"
5810     $as_echo '' >> "conftest.nl"
5811     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5812     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5813     as_fn_arith $ac_count + 1 && ac_count=$as_val
5814     if test $ac_count -gt ${ac_path_SED_max-0}; then
5815       # Best one so far, save it but keep looking for a better one
5816       ac_cv_path_SED="$ac_path_SED"
5817       ac_path_SED_max=$ac_count
5818     fi
5819     # 10*(2^10) chars as input seems more than enough
5820     test $ac_count -gt 10 && break
5821   done
5822   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5823 esac
5824
5825       $ac_path_SED_found && break 3
5826     done
5827   done
5828   done
5829 IFS=$as_save_IFS
5830   if test -z "$ac_cv_path_SED"; then
5831     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5832   fi
5833 else
5834   ac_cv_path_SED=$SED
5835 fi
5836
5837 fi
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5839 $as_echo "$ac_cv_path_SED" >&6; }
5840  SED="$ac_cv_path_SED"
5841   rm -f conftest.sed
5842
5843 test -z "$SED" && SED=sed
5844 Xsed="$SED -e 1s/^X//"
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5857 $as_echo_n "checking for fgrep... " >&6; }
5858 if ${ac_cv_path_FGREP+:} false; then :
5859   $as_echo_n "(cached) " >&6
5860 else
5861   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5862    then ac_cv_path_FGREP="$GREP -F"
5863    else
5864      if test -z "$FGREP"; then
5865   ac_path_FGREP_found=false
5866   # Loop through the user's path and test for each of PROGNAME-LIST
5867   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5868 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5869 do
5870   IFS=$as_save_IFS
5871   test -z "$as_dir" && as_dir=.
5872     for ac_prog in fgrep; do
5873     for ac_exec_ext in '' $ac_executable_extensions; do
5874       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5875       as_fn_executable_p "$ac_path_FGREP" || continue
5876 # Check for GNU ac_path_FGREP and select it if it is found.
5877   # Check for GNU $ac_path_FGREP
5878 case `"$ac_path_FGREP" --version 2>&1` in
5879 *GNU*)
5880   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5881 *)
5882   ac_count=0
5883   $as_echo_n 0123456789 >"conftest.in"
5884   while :
5885   do
5886     cat "conftest.in" "conftest.in" >"conftest.tmp"
5887     mv "conftest.tmp" "conftest.in"
5888     cp "conftest.in" "conftest.nl"
5889     $as_echo 'FGREP' >> "conftest.nl"
5890     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5891     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5892     as_fn_arith $ac_count + 1 && ac_count=$as_val
5893     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5894       # Best one so far, save it but keep looking for a better one
5895       ac_cv_path_FGREP="$ac_path_FGREP"
5896       ac_path_FGREP_max=$ac_count
5897     fi
5898     # 10*(2^10) chars as input seems more than enough
5899     test $ac_count -gt 10 && break
5900   done
5901   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5902 esac
5903
5904       $ac_path_FGREP_found && break 3
5905     done
5906   done
5907   done
5908 IFS=$as_save_IFS
5909   if test -z "$ac_cv_path_FGREP"; then
5910     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5911   fi
5912 else
5913   ac_cv_path_FGREP=$FGREP
5914 fi
5915
5916    fi
5917 fi
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5919 $as_echo "$ac_cv_path_FGREP" >&6; }
5920  FGREP="$ac_cv_path_FGREP"
5921
5922
5923 test -z "$GREP" && GREP=grep
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943 # Check whether --with-gnu-ld was given.
5944 if test "${with_gnu_ld+set}" = set; then :
5945   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5946 else
5947   with_gnu_ld=no
5948 fi
5949
5950 ac_prog=ld
5951 if test "$GCC" = yes; then
5952   # Check if gcc -print-prog-name=ld gives a path.
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5954 $as_echo_n "checking for ld used by $CC... " >&6; }
5955   case $host in
5956   *-*-mingw*)
5957     # gcc leaves a trailing carriage return which upsets mingw
5958     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5959   *)
5960     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5961   esac
5962   case $ac_prog in
5963     # Accept absolute paths.
5964     [\\/]* | ?:[\\/]*)
5965       re_direlt='/[^/][^/]*/\.\./'
5966       # Canonicalize the pathname of ld
5967       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5968       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5969         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5970       done
5971       test -z "$LD" && LD="$ac_prog"
5972       ;;
5973   "")
5974     # If it fails, then pretend we aren't using GCC.
5975     ac_prog=ld
5976     ;;
5977   *)
5978     # If it is relative, then search for the first ld in PATH.
5979     with_gnu_ld=unknown
5980     ;;
5981   esac
5982 elif test "$with_gnu_ld" = yes; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5984 $as_echo_n "checking for GNU ld... " >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5987 $as_echo_n "checking for non-GNU ld... " >&6; }
5988 fi
5989 if ${lt_cv_path_LD+:} false; then :
5990   $as_echo_n "(cached) " >&6
5991 else
5992   if test -z "$LD"; then
5993   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5994   for ac_dir in $PATH; do
5995     IFS="$lt_save_ifs"
5996     test -z "$ac_dir" && ac_dir=.
5997     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5998       lt_cv_path_LD="$ac_dir/$ac_prog"
5999       # Check to see if the program is GNU ld.  I'd rather use --version,
6000       # but apparently some variants of GNU ld only accept -v.
6001       # Break only if it was the GNU/non-GNU ld that we prefer.
6002       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6003       *GNU* | *'with BFD'*)
6004         test "$with_gnu_ld" != no && break
6005         ;;
6006       *)
6007         test "$with_gnu_ld" != yes && break
6008         ;;
6009       esac
6010     fi
6011   done
6012   IFS="$lt_save_ifs"
6013 else
6014   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6015 fi
6016 fi
6017
6018 LD="$lt_cv_path_LD"
6019 if test -n "$LD"; then
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6021 $as_echo "$LD" >&6; }
6022 else
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6024 $as_echo "no" >&6; }
6025 fi
6026 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6028 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6029 if ${lt_cv_prog_gnu_ld+:} false; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6033 case `$LD -v 2>&1 </dev/null` in
6034 *GNU* | *'with BFD'*)
6035   lt_cv_prog_gnu_ld=yes
6036   ;;
6037 *)
6038   lt_cv_prog_gnu_ld=no
6039   ;;
6040 esac
6041 fi
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6043 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6044 with_gnu_ld=$lt_cv_prog_gnu_ld
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6055 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6056 if ${lt_cv_path_NM+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$NM"; then
6060   # Let the user override the test.
6061   lt_cv_path_NM="$NM"
6062 else
6063   lt_nm_to_check="${ac_tool_prefix}nm"
6064   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6065     lt_nm_to_check="$lt_nm_to_check nm"
6066   fi
6067   for lt_tmp_nm in $lt_nm_to_check; do
6068     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6069     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6070       IFS="$lt_save_ifs"
6071       test -z "$ac_dir" && ac_dir=.
6072       tmp_nm="$ac_dir/$lt_tmp_nm"
6073       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6074         # Check to see if the nm accepts a BSD-compat flag.
6075         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6076         #   nm: unknown option "B" ignored
6077         # Tru64's nm complains that /dev/null is an invalid object file
6078         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6079         */dev/null* | *'Invalid file or object type'*)
6080           lt_cv_path_NM="$tmp_nm -B"
6081           break
6082           ;;
6083         *)
6084           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6085           */dev/null*)
6086             lt_cv_path_NM="$tmp_nm -p"
6087             break
6088             ;;
6089           *)
6090             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6091             continue # so that we can try to find one that supports BSD flags
6092             ;;
6093           esac
6094           ;;
6095         esac
6096       fi
6097     done
6098     IFS="$lt_save_ifs"
6099   done
6100   : ${lt_cv_path_NM=no}
6101 fi
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6104 $as_echo "$lt_cv_path_NM" >&6; }
6105 if test "$lt_cv_path_NM" != "no"; then
6106   NM="$lt_cv_path_NM"
6107 else
6108   # Didn't find any BSD compatible name lister, look for dumpbin.
6109   if test -n "$DUMPBIN"; then :
6110     # Let the user override the test.
6111   else
6112     if test -n "$ac_tool_prefix"; then
6113   for ac_prog in dumpbin "link -dump"
6114   do
6115     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6116 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6118 $as_echo_n "checking for $ac_word... " >&6; }
6119 if ${ac_cv_prog_DUMPBIN+:} false; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122   if test -n "$DUMPBIN"; then
6123   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6124 else
6125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6126 for as_dir in $PATH
6127 do
6128   IFS=$as_save_IFS
6129   test -z "$as_dir" && as_dir=.
6130     for ac_exec_ext in '' $ac_executable_extensions; do
6131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6132     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6134     break 2
6135   fi
6136 done
6137   done
6138 IFS=$as_save_IFS
6139
6140 fi
6141 fi
6142 DUMPBIN=$ac_cv_prog_DUMPBIN
6143 if test -n "$DUMPBIN"; then
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6145 $as_echo "$DUMPBIN" >&6; }
6146 else
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6148 $as_echo "no" >&6; }
6149 fi
6150
6151
6152     test -n "$DUMPBIN" && break
6153   done
6154 fi
6155 if test -z "$DUMPBIN"; then
6156   ac_ct_DUMPBIN=$DUMPBIN
6157   for ac_prog in dumpbin "link -dump"
6158 do
6159   # Extract the first word of "$ac_prog", so it can be a program name with args.
6160 set dummy $ac_prog; ac_word=$2
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6162 $as_echo_n "checking for $ac_word... " >&6; }
6163 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6164   $as_echo_n "(cached) " >&6
6165 else
6166   if test -n "$ac_ct_DUMPBIN"; then
6167   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6168 else
6169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6170 for as_dir in $PATH
6171 do
6172   IFS=$as_save_IFS
6173   test -z "$as_dir" && as_dir=.
6174     for ac_exec_ext in '' $ac_executable_extensions; do
6175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6176     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6178     break 2
6179   fi
6180 done
6181   done
6182 IFS=$as_save_IFS
6183
6184 fi
6185 fi
6186 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6187 if test -n "$ac_ct_DUMPBIN"; then
6188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6189 $as_echo "$ac_ct_DUMPBIN" >&6; }
6190 else
6191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6192 $as_echo "no" >&6; }
6193 fi
6194
6195
6196   test -n "$ac_ct_DUMPBIN" && break
6197 done
6198
6199   if test "x$ac_ct_DUMPBIN" = x; then
6200     DUMPBIN=":"
6201   else
6202     case $cross_compiling:$ac_tool_warned in
6203 yes:)
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6205 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6206 ac_tool_warned=yes ;;
6207 esac
6208     DUMPBIN=$ac_ct_DUMPBIN
6209   fi
6210 fi
6211
6212     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6213     *COFF*)
6214       DUMPBIN="$DUMPBIN -symbols"
6215       ;;
6216     *)
6217       DUMPBIN=:
6218       ;;
6219     esac
6220   fi
6221
6222   if test "$DUMPBIN" != ":"; then
6223     NM="$DUMPBIN"
6224   fi
6225 fi
6226 test -z "$NM" && NM=nm
6227
6228
6229
6230
6231
6232
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6234 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6235 if ${lt_cv_nm_interface+:} false; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   lt_cv_nm_interface="BSD nm"
6239   echo "int some_variable = 0;" > conftest.$ac_ext
6240   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6241   (eval "$ac_compile" 2>conftest.err)
6242   cat conftest.err >&5
6243   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6244   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6245   cat conftest.err >&5
6246   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6247   cat conftest.out >&5
6248   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6249     lt_cv_nm_interface="MS dumpbin"
6250   fi
6251   rm -f conftest*
6252 fi
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6254 $as_echo "$lt_cv_nm_interface" >&6; }
6255
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6257 $as_echo_n "checking whether ln -s works... " >&6; }
6258 LN_S=$as_ln_s
6259 if test "$LN_S" = "ln -s"; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6261 $as_echo "yes" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6264 $as_echo "no, using $LN_S" >&6; }
6265 fi
6266
6267 # find the maximum length of command line arguments
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6269 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6270 if ${lt_cv_sys_max_cmd_len+:} false; then :
6271   $as_echo_n "(cached) " >&6
6272 else
6273     i=0
6274   teststring="ABCD"
6275
6276   case $build_os in
6277   msdosdjgpp*)
6278     # On DJGPP, this test can blow up pretty badly due to problems in libc
6279     # (any single argument exceeding 2000 bytes causes a buffer overrun
6280     # during glob expansion).  Even if it were fixed, the result of this
6281     # check would be larger than it should be.
6282     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6283     ;;
6284
6285   gnu*)
6286     # Under GNU Hurd, this test is not required because there is
6287     # no limit to the length of command line arguments.
6288     # Libtool will interpret -1 as no limit whatsoever
6289     lt_cv_sys_max_cmd_len=-1;
6290     ;;
6291
6292   cygwin* | mingw* | cegcc*)
6293     # On Win9x/ME, this test blows up -- it succeeds, but takes
6294     # about 5 minutes as the teststring grows exponentially.
6295     # Worse, since 9x/ME are not pre-emptively multitasking,
6296     # you end up with a "frozen" computer, even though with patience
6297     # the test eventually succeeds (with a max line length of 256k).
6298     # Instead, let's just punt: use the minimum linelength reported by
6299     # all of the supported platforms: 8192 (on NT/2K/XP).
6300     lt_cv_sys_max_cmd_len=8192;
6301     ;;
6302
6303   mint*)
6304     # On MiNT this can take a long time and run out of memory.
6305     lt_cv_sys_max_cmd_len=8192;
6306     ;;
6307
6308   amigaos*)
6309     # On AmigaOS with pdksh, this test takes hours, literally.
6310     # So we just punt and use a minimum line length of 8192.
6311     lt_cv_sys_max_cmd_len=8192;
6312     ;;
6313
6314   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6315     # This has been around since 386BSD, at least.  Likely further.
6316     if test -x /sbin/sysctl; then
6317       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6318     elif test -x /usr/sbin/sysctl; then
6319       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6320     else
6321       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6322     fi
6323     # And add a safety zone
6324     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6325     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6326     ;;
6327
6328   interix*)
6329     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6330     lt_cv_sys_max_cmd_len=196608
6331     ;;
6332
6333   osf*)
6334     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6335     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6336     # nice to cause kernel panics so lets avoid the loop below.
6337     # First set a reasonable default.
6338     lt_cv_sys_max_cmd_len=16384
6339     #
6340     if test -x /sbin/sysconfig; then
6341       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6342         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6343       esac
6344     fi
6345     ;;
6346   sco3.2v5*)
6347     lt_cv_sys_max_cmd_len=102400
6348     ;;
6349   sysv5* | sco5v6* | sysv4.2uw2*)
6350     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6351     if test -n "$kargmax"; then
6352       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6353     else
6354       lt_cv_sys_max_cmd_len=32768
6355     fi
6356     ;;
6357   *)
6358     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6359     if test -n "$lt_cv_sys_max_cmd_len"; then
6360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6361       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6362     else
6363       # Make teststring a little bigger before we do anything with it.
6364       # a 1K string should be a reasonable start.
6365       for i in 1 2 3 4 5 6 7 8 ; do
6366         teststring=$teststring$teststring
6367       done
6368       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6369       # If test is not a shell built-in, we'll probably end up computing a
6370       # maximum length that is only half of the actual maximum length, but
6371       # we can't tell.
6372       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6373                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6374               test $i != 17 # 1/2 MB should be enough
6375       do
6376         i=`expr $i + 1`
6377         teststring=$teststring$teststring
6378       done
6379       # Only check the string length outside the loop.
6380       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6381       teststring=
6382       # Add a significant safety factor because C++ compilers can tack on
6383       # massive amounts of additional arguments before passing them to the
6384       # linker.  It appears as though 1/2 is a usable value.
6385       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6386     fi
6387     ;;
6388   esac
6389
6390 fi
6391
6392 if test -n $lt_cv_sys_max_cmd_len ; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6394 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6397 $as_echo "none" >&6; }
6398 fi
6399 max_cmd_len=$lt_cv_sys_max_cmd_len
6400
6401
6402
6403
6404
6405
6406 : ${CP="cp -f"}
6407 : ${MV="mv -f"}
6408 : ${RM="rm -f"}
6409
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6411 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6412 # Try some XSI features
6413 xsi_shell=no
6414 ( _lt_dummy="a/b/c"
6415   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6416       = c,a/b,, \
6417     && eval 'test $(( 1 + 1 )) -eq 2 \
6418     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6419   && xsi_shell=yes
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6421 $as_echo "$xsi_shell" >&6; }
6422
6423
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6425 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6426 lt_shell_append=no
6427 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6428     >/dev/null 2>&1 \
6429   && lt_shell_append=yes
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6431 $as_echo "$lt_shell_append" >&6; }
6432
6433
6434 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6435   lt_unset=unset
6436 else
6437   lt_unset=false
6438 fi
6439
6440
6441
6442
6443
6444 # test EBCDIC or ASCII
6445 case `echo X|tr X '\101'` in
6446  A) # ASCII based system
6447     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6448   lt_SP2NL='tr \040 \012'
6449   lt_NL2SP='tr \015\012 \040\040'
6450   ;;
6451  *) # EBCDIC based system
6452   lt_SP2NL='tr \100 \n'
6453   lt_NL2SP='tr \r\n \100\100'
6454   ;;
6455 esac
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6466 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6467 if ${lt_cv_ld_reload_flag+:} false; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_ld_reload_flag='-r'
6471 fi
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6473 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6474 reload_flag=$lt_cv_ld_reload_flag
6475 case $reload_flag in
6476 "" | " "*) ;;
6477 *) reload_flag=" $reload_flag" ;;
6478 esac
6479 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6480 case $host_os in
6481   darwin*)
6482     if test "$GCC" = yes; then
6483       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6484     else
6485       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6486     fi
6487     ;;
6488 esac
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498 if test -n "$ac_tool_prefix"; then
6499   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6500 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6502 $as_echo_n "checking for $ac_word... " >&6; }
6503 if ${ac_cv_prog_OBJDUMP+:} false; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506   if test -n "$OBJDUMP"; then
6507   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6508 else
6509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6510 for as_dir in $PATH
6511 do
6512   IFS=$as_save_IFS
6513   test -z "$as_dir" && as_dir=.
6514     for ac_exec_ext in '' $ac_executable_extensions; do
6515   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6516     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6518     break 2
6519   fi
6520 done
6521   done
6522 IFS=$as_save_IFS
6523
6524 fi
6525 fi
6526 OBJDUMP=$ac_cv_prog_OBJDUMP
6527 if test -n "$OBJDUMP"; then
6528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6529 $as_echo "$OBJDUMP" >&6; }
6530 else
6531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6532 $as_echo "no" >&6; }
6533 fi
6534
6535
6536 fi
6537 if test -z "$ac_cv_prog_OBJDUMP"; then
6538   ac_ct_OBJDUMP=$OBJDUMP
6539   # Extract the first word of "objdump", so it can be a program name with args.
6540 set dummy objdump; ac_word=$2
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542 $as_echo_n "checking for $ac_word... " >&6; }
6543 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6544   $as_echo_n "(cached) " >&6
6545 else
6546   if test -n "$ac_ct_OBJDUMP"; then
6547   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6548 else
6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6550 for as_dir in $PATH
6551 do
6552   IFS=$as_save_IFS
6553   test -z "$as_dir" && as_dir=.
6554     for ac_exec_ext in '' $ac_executable_extensions; do
6555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6556     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6558     break 2
6559   fi
6560 done
6561   done
6562 IFS=$as_save_IFS
6563
6564 fi
6565 fi
6566 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6567 if test -n "$ac_ct_OBJDUMP"; then
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6569 $as_echo "$ac_ct_OBJDUMP" >&6; }
6570 else
6571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572 $as_echo "no" >&6; }
6573 fi
6574
6575   if test "x$ac_ct_OBJDUMP" = x; then
6576     OBJDUMP="false"
6577   else
6578     case $cross_compiling:$ac_tool_warned in
6579 yes:)
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6582 ac_tool_warned=yes ;;
6583 esac
6584     OBJDUMP=$ac_ct_OBJDUMP
6585   fi
6586 else
6587   OBJDUMP="$ac_cv_prog_OBJDUMP"
6588 fi
6589
6590 test -z "$OBJDUMP" && OBJDUMP=objdump
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6601 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6602 if ${lt_cv_deplibs_check_method+:} false; then :
6603   $as_echo_n "(cached) " >&6
6604 else
6605   lt_cv_file_magic_cmd='$MAGIC_CMD'
6606 lt_cv_file_magic_test_file=
6607 lt_cv_deplibs_check_method='unknown'
6608 # Need to set the preceding variable on all platforms that support
6609 # interlibrary dependencies.
6610 # 'none' -- dependencies not supported.
6611 # `unknown' -- same as none, but documents that we really don't know.
6612 # 'pass_all' -- all dependencies passed with no checks.
6613 # 'test_compile' -- check by making test program.
6614 # 'file_magic [[regex]]' -- check by looking for files in library path
6615 # which responds to the $file_magic_cmd with a given extended regex.
6616 # If you have `file' or equivalent on your system and you're not sure
6617 # whether `pass_all' will *always* work, you probably want this one.
6618
6619 case $host_os in
6620 aix[4-9]*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 beos*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 bsdi[45]*)
6629   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6630   lt_cv_file_magic_cmd='/usr/bin/file -L'
6631   lt_cv_file_magic_test_file=/shlib/libc.so
6632   ;;
6633
6634 cygwin*)
6635   # func_win32_libid is a shell function defined in ltmain.sh
6636   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6637   lt_cv_file_magic_cmd='func_win32_libid'
6638   ;;
6639
6640 mingw* | pw32*)
6641   # Base MSYS/MinGW do not provide the 'file' command needed by
6642   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6643   # unless we find 'file', for example because we are cross-compiling.
6644   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6645   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6646     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6647     lt_cv_file_magic_cmd='func_win32_libid'
6648   else
6649     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6650     lt_cv_file_magic_cmd='$OBJDUMP -f'
6651   fi
6652   ;;
6653
6654 cegcc*)
6655   # use the weaker test based on 'objdump'. See mingw*.
6656   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6657   lt_cv_file_magic_cmd='$OBJDUMP -f'
6658   ;;
6659
6660 darwin* | rhapsody*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 freebsd* | dragonfly*)
6665   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6666     case $host_cpu in
6667     i*86 )
6668       # Not sure whether the presence of OpenBSD here was a mistake.
6669       # Let's accept both of them until this is cleared up.
6670       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6671       lt_cv_file_magic_cmd=/usr/bin/file
6672       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6673       ;;
6674     esac
6675   else
6676     lt_cv_deplibs_check_method=pass_all
6677   fi
6678   ;;
6679
6680 gnu*)
6681   lt_cv_deplibs_check_method=pass_all
6682   ;;
6683
6684 haiku*)
6685   lt_cv_deplibs_check_method=pass_all
6686   ;;
6687
6688 hpux10.20* | hpux11*)
6689   lt_cv_file_magic_cmd=/usr/bin/file
6690   case $host_cpu in
6691   ia64*)
6692     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6693     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6694     ;;
6695   hppa*64*)
6696     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6697     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6698     ;;
6699   *)
6700     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6701     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6702     ;;
6703   esac
6704   ;;
6705
6706 interix[3-9]*)
6707   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6708   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6709   ;;
6710
6711 irix5* | irix6* | nonstopux*)
6712   case $LD in
6713   *-32|*"-32 ") libmagic=32-bit;;
6714   *-n32|*"-n32 ") libmagic=N32;;
6715   *-64|*"-64 ") libmagic=64-bit;;
6716   *) libmagic=never-match;;
6717   esac
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 # This must be Linux ELF.
6722 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 netbsd*)
6727   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6729   else
6730     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6731   fi
6732   ;;
6733
6734 newos6*)
6735   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6736   lt_cv_file_magic_cmd=/usr/bin/file
6737   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6738   ;;
6739
6740 *nto* | *qnx*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 openbsd*)
6745   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6746     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6747   else
6748     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6749   fi
6750   ;;
6751
6752 osf3* | osf4* | osf5*)
6753   lt_cv_deplibs_check_method=pass_all
6754   ;;
6755
6756 rdos*)
6757   lt_cv_deplibs_check_method=pass_all
6758   ;;
6759
6760 solaris*)
6761   lt_cv_deplibs_check_method=pass_all
6762   ;;
6763
6764 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6765   lt_cv_deplibs_check_method=pass_all
6766   ;;
6767
6768 sysv4 | sysv4.3*)
6769   case $host_vendor in
6770   motorola)
6771     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]'
6772     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6773     ;;
6774   ncr)
6775     lt_cv_deplibs_check_method=pass_all
6776     ;;
6777   sequent)
6778     lt_cv_file_magic_cmd='/bin/file'
6779     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6780     ;;
6781   sni)
6782     lt_cv_file_magic_cmd='/bin/file'
6783     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6784     lt_cv_file_magic_test_file=/lib/libc.so
6785     ;;
6786   siemens)
6787     lt_cv_deplibs_check_method=pass_all
6788     ;;
6789   pc)
6790     lt_cv_deplibs_check_method=pass_all
6791     ;;
6792   esac
6793   ;;
6794
6795 tpf*)
6796   lt_cv_deplibs_check_method=pass_all
6797   ;;
6798 esac
6799
6800 fi
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6802 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6803 file_magic_cmd=$lt_cv_file_magic_cmd
6804 deplibs_check_method=$lt_cv_deplibs_check_method
6805 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818 if test -n "$ac_tool_prefix"; then
6819   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6820 set dummy ${ac_tool_prefix}ar; ac_word=$2
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6822 $as_echo_n "checking for $ac_word... " >&6; }
6823 if ${ac_cv_prog_AR+:} false; then :
6824   $as_echo_n "(cached) " >&6
6825 else
6826   if test -n "$AR"; then
6827   ac_cv_prog_AR="$AR" # Let the user override the test.
6828 else
6829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6830 for as_dir in $PATH
6831 do
6832   IFS=$as_save_IFS
6833   test -z "$as_dir" && as_dir=.
6834     for ac_exec_ext in '' $ac_executable_extensions; do
6835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6836     ac_cv_prog_AR="${ac_tool_prefix}ar"
6837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6838     break 2
6839   fi
6840 done
6841   done
6842 IFS=$as_save_IFS
6843
6844 fi
6845 fi
6846 AR=$ac_cv_prog_AR
6847 if test -n "$AR"; then
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6849 $as_echo "$AR" >&6; }
6850 else
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6852 $as_echo "no" >&6; }
6853 fi
6854
6855
6856 fi
6857 if test -z "$ac_cv_prog_AR"; then
6858   ac_ct_AR=$AR
6859   # Extract the first word of "ar", so it can be a program name with args.
6860 set dummy ar; ac_word=$2
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6862 $as_echo_n "checking for $ac_word... " >&6; }
6863 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6864   $as_echo_n "(cached) " >&6
6865 else
6866   if test -n "$ac_ct_AR"; then
6867   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6868 else
6869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6870 for as_dir in $PATH
6871 do
6872   IFS=$as_save_IFS
6873   test -z "$as_dir" && as_dir=.
6874     for ac_exec_ext in '' $ac_executable_extensions; do
6875   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6876     ac_cv_prog_ac_ct_AR="ar"
6877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6878     break 2
6879   fi
6880 done
6881   done
6882 IFS=$as_save_IFS
6883
6884 fi
6885 fi
6886 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6887 if test -n "$ac_ct_AR"; then
6888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6889 $as_echo "$ac_ct_AR" >&6; }
6890 else
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6892 $as_echo "no" >&6; }
6893 fi
6894
6895   if test "x$ac_ct_AR" = x; then
6896     AR="false"
6897   else
6898     case $cross_compiling:$ac_tool_warned in
6899 yes:)
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6902 ac_tool_warned=yes ;;
6903 esac
6904     AR=$ac_ct_AR
6905   fi
6906 else
6907   AR="$ac_cv_prog_AR"
6908 fi
6909
6910 test -z "$AR" && AR=ar
6911 test -z "$AR_FLAGS" && AR_FLAGS=cru
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923 if test -n "$ac_tool_prefix"; then
6924   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6925 set dummy ${ac_tool_prefix}strip; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if ${ac_cv_prog_STRIP+:} false; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$STRIP"; then
6932   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6941     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 STRIP=$ac_cv_prog_STRIP
6952 if test -n "$STRIP"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6954 $as_echo "$STRIP" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960
6961 fi
6962 if test -z "$ac_cv_prog_STRIP"; then
6963   ac_ct_STRIP=$STRIP
6964   # Extract the first word of "strip", so it can be a program name with args.
6965 set dummy strip; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6969   $as_echo_n "(cached) " >&6
6970 else
6971   if test -n "$ac_ct_STRIP"; then
6972   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6976 do
6977   IFS=$as_save_IFS
6978   test -z "$as_dir" && as_dir=.
6979     for ac_exec_ext in '' $ac_executable_extensions; do
6980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6981     ac_cv_prog_ac_ct_STRIP="strip"
6982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983     break 2
6984   fi
6985 done
6986   done
6987 IFS=$as_save_IFS
6988
6989 fi
6990 fi
6991 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6992 if test -n "$ac_ct_STRIP"; then
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6994 $as_echo "$ac_ct_STRIP" >&6; }
6995 else
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 fi
6999
7000   if test "x$ac_ct_STRIP" = x; then
7001     STRIP=":"
7002   else
7003     case $cross_compiling:$ac_tool_warned in
7004 yes:)
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7007 ac_tool_warned=yes ;;
7008 esac
7009     STRIP=$ac_ct_STRIP
7010   fi
7011 else
7012   STRIP="$ac_cv_prog_STRIP"
7013 fi
7014
7015 test -z "$STRIP" && STRIP=:
7016
7017
7018
7019
7020
7021
7022 if test -n "$ac_tool_prefix"; then
7023   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7024 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if ${ac_cv_prog_RANLIB+:} false; then :
7028   $as_echo_n "(cached) " >&6
7029 else
7030   if test -n "$RANLIB"; then
7031   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7035 do
7036   IFS=$as_save_IFS
7037   test -z "$as_dir" && as_dir=.
7038     for ac_exec_ext in '' $ac_executable_extensions; do
7039   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7040     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7042     break 2
7043   fi
7044 done
7045   done
7046 IFS=$as_save_IFS
7047
7048 fi
7049 fi
7050 RANLIB=$ac_cv_prog_RANLIB
7051 if test -n "$RANLIB"; then
7052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7053 $as_echo "$RANLIB" >&6; }
7054 else
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7056 $as_echo "no" >&6; }
7057 fi
7058
7059
7060 fi
7061 if test -z "$ac_cv_prog_RANLIB"; then
7062   ac_ct_RANLIB=$RANLIB
7063   # Extract the first word of "ranlib", so it can be a program name with args.
7064 set dummy ranlib; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   if test -n "$ac_ct_RANLIB"; then
7071   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7075 do
7076   IFS=$as_save_IFS
7077   test -z "$as_dir" && as_dir=.
7078     for ac_exec_ext in '' $ac_executable_extensions; do
7079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7080     ac_cv_prog_ac_ct_RANLIB="ranlib"
7081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082     break 2
7083   fi
7084 done
7085   done
7086 IFS=$as_save_IFS
7087
7088 fi
7089 fi
7090 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7091 if test -n "$ac_ct_RANLIB"; then
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7093 $as_echo "$ac_ct_RANLIB" >&6; }
7094 else
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7097 fi
7098
7099   if test "x$ac_ct_RANLIB" = x; then
7100     RANLIB=":"
7101   else
7102     case $cross_compiling:$ac_tool_warned in
7103 yes:)
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7106 ac_tool_warned=yes ;;
7107 esac
7108     RANLIB=$ac_ct_RANLIB
7109   fi
7110 else
7111   RANLIB="$ac_cv_prog_RANLIB"
7112 fi
7113
7114 test -z "$RANLIB" && RANLIB=:
7115
7116
7117
7118
7119
7120
7121 # Determine commands to create old-style static archives.
7122 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7123 old_postinstall_cmds='chmod 644 $oldlib'
7124 old_postuninstall_cmds=
7125
7126 if test -n "$RANLIB"; then
7127   case $host_os in
7128   openbsd*)
7129     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7130     ;;
7131   *)
7132     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7133     ;;
7134   esac
7135   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7136 fi
7137
7138 case $host_os in
7139   darwin*)
7140     lock_old_archive_extraction=yes ;;
7141   *)
7142     lock_old_archive_extraction=no ;;
7143 esac
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165 for ac_prog in gawk mawk nawk awk
7166 do
7167   # Extract the first word of "$ac_prog", so it can be a program name with args.
7168 set dummy $ac_prog; ac_word=$2
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7170 $as_echo_n "checking for $ac_word... " >&6; }
7171 if ${ac_cv_prog_AWK+:} false; then :
7172   $as_echo_n "(cached) " >&6
7173 else
7174   if test -n "$AWK"; then
7175   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7176 else
7177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7178 for as_dir in $PATH
7179 do
7180   IFS=$as_save_IFS
7181   test -z "$as_dir" && as_dir=.
7182     for ac_exec_ext in '' $ac_executable_extensions; do
7183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7184     ac_cv_prog_AWK="$ac_prog"
7185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7186     break 2
7187   fi
7188 done
7189   done
7190 IFS=$as_save_IFS
7191
7192 fi
7193 fi
7194 AWK=$ac_cv_prog_AWK
7195 if test -n "$AWK"; then
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7197 $as_echo "$AWK" >&6; }
7198 else
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7200 $as_echo "no" >&6; }
7201 fi
7202
7203
7204   test -n "$AWK" && break
7205 done
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225 # If no C compiler was specified, use CC.
7226 LTCC=${LTCC-"$CC"}
7227
7228 # If no C compiler flags were specified, use CFLAGS.
7229 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7230
7231 # Allow CC to be a program name with arguments.
7232 compiler=$CC
7233
7234
7235 # Check for command to grab the raw symbol name followed by C symbol from nm.
7236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7237 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7238 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7239   $as_echo_n "(cached) " >&6
7240 else
7241
7242 # These are sane defaults that work on at least a few old systems.
7243 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7244
7245 # Character class describing NM global symbol codes.
7246 symcode='[BCDEGRST]'
7247
7248 # Regexp to match symbols that can be accessed directly from C.
7249 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7250
7251 # Define system-specific variables.
7252 case $host_os in
7253 aix*)
7254   symcode='[BCDT]'
7255   ;;
7256 cygwin* | mingw* | pw32* | cegcc*)
7257   symcode='[ABCDGISTW]'
7258   ;;
7259 hpux*)
7260   if test "$host_cpu" = ia64; then
7261     symcode='[ABCDEGRST]'
7262   fi
7263   ;;
7264 irix* | nonstopux*)
7265   symcode='[BCDEGRST]'
7266   ;;
7267 osf*)
7268   symcode='[BCDEGQRST]'
7269   ;;
7270 solaris*)
7271   symcode='[BDRT]'
7272   ;;
7273 sco3.2v5*)
7274   symcode='[DT]'
7275   ;;
7276 sysv4.2uw2*)
7277   symcode='[DT]'
7278   ;;
7279 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7280   symcode='[ABDT]'
7281   ;;
7282 sysv4)
7283   symcode='[DFNSTU]'
7284   ;;
7285 esac
7286
7287 # If we're using GNU nm, then use its standard symbol codes.
7288 case `$NM -V 2>&1` in
7289 *GNU* | *'with BFD'*)
7290   symcode='[ABCDGIRSTW]' ;;
7291 esac
7292
7293 # Transform an extracted symbol line into a proper C declaration.
7294 # Some systems (esp. on ia64) link data and code symbols differently,
7295 # so use this general approach.
7296 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7297
7298 # Transform an extracted symbol line into symbol name and symbol address
7299 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7300 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'"
7301
7302 # Handle CRLF in mingw tool chain
7303 opt_cr=
7304 case $build_os in
7305 mingw*)
7306   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7307   ;;
7308 esac
7309
7310 # Try without a prefix underscore, then with it.
7311 for ac_symprfx in "" "_"; do
7312
7313   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7314   symxfrm="\\1 $ac_symprfx\\2 \\2"
7315
7316   # Write the raw and C identifiers.
7317   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7318     # Fake it for dumpbin and say T for any non-static function
7319     # and D for any global variable.
7320     # Also find C++ and __fastcall symbols from MSVC++,
7321     # which start with @ or ?.
7322     lt_cv_sys_global_symbol_pipe="$AWK '"\
7323 "     {last_section=section; section=\$ 3};"\
7324 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7325 "     \$ 0!~/External *\|/{next};"\
7326 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7327 "     {if(hide[section]) next};"\
7328 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7329 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7330 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7331 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7332 "     ' prfx=^$ac_symprfx"
7333   else
7334     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7335   fi
7336
7337   # Check to see that the pipe works correctly.
7338   pipe_works=no
7339
7340   rm -f conftest*
7341   cat > conftest.$ac_ext <<_LT_EOF
7342 #ifdef __cplusplus
7343 extern "C" {
7344 #endif
7345 char nm_test_var;
7346 void nm_test_func(void);
7347 void nm_test_func(void){}
7348 #ifdef __cplusplus
7349 }
7350 #endif
7351 int main(){nm_test_var='a';nm_test_func();return(0);}
7352 _LT_EOF
7353
7354   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7355   (eval $ac_compile) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; }; then
7359     # Now try to grab the symbols.
7360     nlist=conftest.nm
7361     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7362   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; } && test -s "$nlist"; then
7366       # Try sorting and uniquifying the output.
7367       if sort "$nlist" | uniq > "$nlist"T; then
7368         mv -f "$nlist"T "$nlist"
7369       else
7370         rm -f "$nlist"T
7371       fi
7372
7373       # Make sure that we snagged all the symbols we need.
7374       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7375         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7376           cat <<_LT_EOF > conftest.$ac_ext
7377 #ifdef __cplusplus
7378 extern "C" {
7379 #endif
7380
7381 _LT_EOF
7382           # Now generate the symbol file.
7383           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7384
7385           cat <<_LT_EOF >> conftest.$ac_ext
7386
7387 /* The mapping between symbol names and symbols.  */
7388 const struct {
7389   const char *name;
7390   void       *address;
7391 }
7392 lt__PROGRAM__LTX_preloaded_symbols[] =
7393 {
7394   { "@PROGRAM@", (void *) 0 },
7395 _LT_EOF
7396           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7397           cat <<\_LT_EOF >> conftest.$ac_ext
7398   {0, (void *) 0}
7399 };
7400
7401 /* This works around a problem in FreeBSD linker */
7402 #ifdef FREEBSD_WORKAROUND
7403 static const void *lt_preloaded_setup() {
7404   return lt__PROGRAM__LTX_preloaded_symbols;
7405 }
7406 #endif
7407
7408 #ifdef __cplusplus
7409 }
7410 #endif
7411 _LT_EOF
7412           # Now try linking the two files.
7413           mv conftest.$ac_objext conftstm.$ac_objext
7414           lt_save_LIBS="$LIBS"
7415           lt_save_CFLAGS="$CFLAGS"
7416           LIBS="conftstm.$ac_objext"
7417           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7418           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7419   (eval $ac_link) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7423             pipe_works=yes
7424           fi
7425           LIBS="$lt_save_LIBS"
7426           CFLAGS="$lt_save_CFLAGS"
7427         else
7428           echo "cannot find nm_test_func in $nlist" >&5
7429         fi
7430       else
7431         echo "cannot find nm_test_var in $nlist" >&5
7432       fi
7433     else
7434       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7435     fi
7436   else
7437     echo "$progname: failed program was:" >&5
7438     cat conftest.$ac_ext >&5
7439   fi
7440   rm -rf conftest* conftst*
7441
7442   # Do not use the global_symbol_pipe unless it works.
7443   if test "$pipe_works" = yes; then
7444     break
7445   else
7446     lt_cv_sys_global_symbol_pipe=
7447   fi
7448 done
7449
7450 fi
7451
7452 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7453   lt_cv_sys_global_symbol_to_cdecl=
7454 fi
7455 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7457 $as_echo "failed" >&6; }
7458 else
7459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7460 $as_echo "ok" >&6; }
7461 fi
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484 # Check whether --enable-libtool-lock was given.
7485 if test "${enable_libtool_lock+set}" = set; then :
7486   enableval=$enable_libtool_lock;
7487 fi
7488
7489 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7490
7491 # Some flags need to be propagated to the compiler or linker for good
7492 # libtool support.
7493 case $host in
7494 ia64-*-hpux*)
7495   # Find out which ABI we are using.
7496   echo 'int i;' > conftest.$ac_ext
7497   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7498   (eval $ac_compile) 2>&5
7499   ac_status=$?
7500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7501   test $ac_status = 0; }; then
7502     case `/usr/bin/file conftest.$ac_objext` in
7503       *ELF-32*)
7504         HPUX_IA64_MODE="32"
7505         ;;
7506       *ELF-64*)
7507         HPUX_IA64_MODE="64"
7508         ;;
7509     esac
7510   fi
7511   rm -rf conftest*
7512   ;;
7513 *-*-irix6*)
7514   # Find out which ABI we are using.
7515   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7516   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7517   (eval $ac_compile) 2>&5
7518   ac_status=$?
7519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7520   test $ac_status = 0; }; then
7521     if test "$lt_cv_prog_gnu_ld" = yes; then
7522       case `/usr/bin/file conftest.$ac_objext` in
7523         *32-bit*)
7524           LD="${LD-ld} -melf32bsmip"
7525           ;;
7526         *N32*)
7527           LD="${LD-ld} -melf32bmipn32"
7528           ;;
7529         *64-bit*)
7530           LD="${LD-ld} -melf64bmip"
7531         ;;
7532       esac
7533     else
7534       case `/usr/bin/file conftest.$ac_objext` in
7535         *32-bit*)
7536           LD="${LD-ld} -32"
7537           ;;
7538         *N32*)
7539           LD="${LD-ld} -n32"
7540           ;;
7541         *64-bit*)
7542           LD="${LD-ld} -64"
7543           ;;
7544       esac
7545     fi
7546   fi
7547   rm -rf conftest*
7548   ;;
7549
7550 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7551 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7552   # Find out which ABI we are using.
7553   echo 'int i;' > conftest.$ac_ext
7554   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7555   (eval $ac_compile) 2>&5
7556   ac_status=$?
7557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7558   test $ac_status = 0; }; then
7559     case `/usr/bin/file conftest.o` in
7560       *32-bit*)
7561         case $host in
7562           x86_64-*kfreebsd*-gnu)
7563             LD="${LD-ld} -m elf_i386_fbsd"
7564             ;;
7565           x86_64-*linux*)
7566             case `/usr/bin/file conftest.o` in
7567               *x86-64*)
7568                 LD="${LD-ld} -m elf32_x86_64"
7569                 ;;
7570               *)
7571                 LD="${LD-ld} -m elf_i386"
7572                 ;;
7573             esac
7574             ;;
7575           powerpc64le-*linux*)
7576             LD="${LD-ld} -m elf32lppclinux"
7577             ;;
7578           powerpc64-*linux*)
7579             LD="${LD-ld} -m elf32ppclinux"
7580             ;;
7581           s390x-*linux*)
7582             LD="${LD-ld} -m elf_s390"
7583             ;;
7584           sparc64-*linux*)
7585             LD="${LD-ld} -m elf32_sparc"
7586             ;;
7587         esac
7588         ;;
7589       *64-bit*)
7590         case $host in
7591           x86_64-*kfreebsd*-gnu)
7592             LD="${LD-ld} -m elf_x86_64_fbsd"
7593             ;;
7594           x86_64-*linux*)
7595             LD="${LD-ld} -m elf_x86_64"
7596             ;;
7597           powerpcle-*linux*)
7598             LD="${LD-ld} -m elf64lppc"
7599             ;;
7600           powerpc-*linux*)
7601             LD="${LD-ld} -m elf64ppc"
7602             ;;
7603           s390*-*linux*|s390*-*tpf*)
7604             LD="${LD-ld} -m elf64_s390"
7605             ;;
7606           sparc*-*linux*)
7607             LD="${LD-ld} -m elf64_sparc"
7608             ;;
7609         esac
7610         ;;
7611     esac
7612   fi
7613   rm -rf conftest*
7614   ;;
7615
7616 *-*-sco3.2v5*)
7617   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7618   SAVE_CFLAGS="$CFLAGS"
7619   CFLAGS="$CFLAGS -belf"
7620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7621 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7622 if ${lt_cv_cc_needs_belf+:} false; then :
7623   $as_echo_n "(cached) " >&6
7624 else
7625   ac_ext=c
7626 ac_cpp='$CPP $CPPFLAGS'
7627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7630
7631      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7632 /* end confdefs.h.  */
7633
7634 int
7635 main ()
7636 {
7637
7638   ;
7639   return 0;
7640 }
7641 _ACEOF
7642 if ac_fn_c_try_link "$LINENO"; then :
7643   lt_cv_cc_needs_belf=yes
7644 else
7645   lt_cv_cc_needs_belf=no
7646 fi
7647 rm -f core conftest.err conftest.$ac_objext \
7648     conftest$ac_exeext conftest.$ac_ext
7649      ac_ext=c
7650 ac_cpp='$CPP $CPPFLAGS'
7651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7653 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7654
7655 fi
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7657 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7658   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7659     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7660     CFLAGS="$SAVE_CFLAGS"
7661   fi
7662   ;;
7663 sparc*-*solaris*)
7664   # Find out which ABI we are using.
7665   echo 'int i;' > conftest.$ac_ext
7666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7667   (eval $ac_compile) 2>&5
7668   ac_status=$?
7669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7670   test $ac_status = 0; }; then
7671     case `/usr/bin/file conftest.o` in
7672     *64-bit*)
7673       case $lt_cv_prog_gnu_ld in
7674       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7675       *)
7676         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7677           LD="${LD-ld} -64"
7678         fi
7679         ;;
7680       esac
7681       ;;
7682     esac
7683   fi
7684   rm -rf conftest*
7685   ;;
7686 esac
7687
7688 need_locks="$enable_libtool_lock"
7689
7690
7691   case $host_os in
7692     rhapsody* | darwin*)
7693     if test -n "$ac_tool_prefix"; then
7694   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7695 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7697 $as_echo_n "checking for $ac_word... " >&6; }
7698 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7699   $as_echo_n "(cached) " >&6
7700 else
7701   if test -n "$DSYMUTIL"; then
7702   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7703 else
7704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7705 for as_dir in $PATH
7706 do
7707   IFS=$as_save_IFS
7708   test -z "$as_dir" && as_dir=.
7709     for ac_exec_ext in '' $ac_executable_extensions; do
7710   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7711     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7713     break 2
7714   fi
7715 done
7716   done
7717 IFS=$as_save_IFS
7718
7719 fi
7720 fi
7721 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7722 if test -n "$DSYMUTIL"; then
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7724 $as_echo "$DSYMUTIL" >&6; }
7725 else
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7727 $as_echo "no" >&6; }
7728 fi
7729
7730
7731 fi
7732 if test -z "$ac_cv_prog_DSYMUTIL"; then
7733   ac_ct_DSYMUTIL=$DSYMUTIL
7734   # Extract the first word of "dsymutil", so it can be a program name with args.
7735 set dummy dsymutil; ac_word=$2
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7737 $as_echo_n "checking for $ac_word... " >&6; }
7738 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741   if test -n "$ac_ct_DSYMUTIL"; then
7742   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7743 else
7744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7745 for as_dir in $PATH
7746 do
7747   IFS=$as_save_IFS
7748   test -z "$as_dir" && as_dir=.
7749     for ac_exec_ext in '' $ac_executable_extensions; do
7750   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7751     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7753     break 2
7754   fi
7755 done
7756   done
7757 IFS=$as_save_IFS
7758
7759 fi
7760 fi
7761 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7762 if test -n "$ac_ct_DSYMUTIL"; then
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7764 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7765 else
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770   if test "x$ac_ct_DSYMUTIL" = x; then
7771     DSYMUTIL=":"
7772   else
7773     case $cross_compiling:$ac_tool_warned in
7774 yes:)
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7777 ac_tool_warned=yes ;;
7778 esac
7779     DSYMUTIL=$ac_ct_DSYMUTIL
7780   fi
7781 else
7782   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7783 fi
7784
7785     if test -n "$ac_tool_prefix"; then
7786   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7787 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7789 $as_echo_n "checking for $ac_word... " >&6; }
7790 if ${ac_cv_prog_NMEDIT+:} false; then :
7791   $as_echo_n "(cached) " >&6
7792 else
7793   if test -n "$NMEDIT"; then
7794   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7795 else
7796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7797 for as_dir in $PATH
7798 do
7799   IFS=$as_save_IFS
7800   test -z "$as_dir" && as_dir=.
7801     for ac_exec_ext in '' $ac_executable_extensions; do
7802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7803     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7805     break 2
7806   fi
7807 done
7808   done
7809 IFS=$as_save_IFS
7810
7811 fi
7812 fi
7813 NMEDIT=$ac_cv_prog_NMEDIT
7814 if test -n "$NMEDIT"; then
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7816 $as_echo "$NMEDIT" >&6; }
7817 else
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7819 $as_echo "no" >&6; }
7820 fi
7821
7822
7823 fi
7824 if test -z "$ac_cv_prog_NMEDIT"; then
7825   ac_ct_NMEDIT=$NMEDIT
7826   # Extract the first word of "nmedit", so it can be a program name with args.
7827 set dummy nmedit; ac_word=$2
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7829 $as_echo_n "checking for $ac_word... " >&6; }
7830 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833   if test -n "$ac_ct_NMEDIT"; then
7834   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7835 else
7836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7837 for as_dir in $PATH
7838 do
7839   IFS=$as_save_IFS
7840   test -z "$as_dir" && as_dir=.
7841     for ac_exec_ext in '' $ac_executable_extensions; do
7842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7843     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7845     break 2
7846   fi
7847 done
7848   done
7849 IFS=$as_save_IFS
7850
7851 fi
7852 fi
7853 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7854 if test -n "$ac_ct_NMEDIT"; then
7855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7856 $as_echo "$ac_ct_NMEDIT" >&6; }
7857 else
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7859 $as_echo "no" >&6; }
7860 fi
7861
7862   if test "x$ac_ct_NMEDIT" = x; then
7863     NMEDIT=":"
7864   else
7865     case $cross_compiling:$ac_tool_warned in
7866 yes:)
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7869 ac_tool_warned=yes ;;
7870 esac
7871     NMEDIT=$ac_ct_NMEDIT
7872   fi
7873 else
7874   NMEDIT="$ac_cv_prog_NMEDIT"
7875 fi
7876
7877     if test -n "$ac_tool_prefix"; then
7878   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7879 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7881 $as_echo_n "checking for $ac_word... " >&6; }
7882 if ${ac_cv_prog_LIPO+:} false; then :
7883   $as_echo_n "(cached) " >&6
7884 else
7885   if test -n "$LIPO"; then
7886   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7887 else
7888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7889 for as_dir in $PATH
7890 do
7891   IFS=$as_save_IFS
7892   test -z "$as_dir" && as_dir=.
7893     for ac_exec_ext in '' $ac_executable_extensions; do
7894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7895     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7897     break 2
7898   fi
7899 done
7900   done
7901 IFS=$as_save_IFS
7902
7903 fi
7904 fi
7905 LIPO=$ac_cv_prog_LIPO
7906 if test -n "$LIPO"; then
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7908 $as_echo "$LIPO" >&6; }
7909 else
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7911 $as_echo "no" >&6; }
7912 fi
7913
7914
7915 fi
7916 if test -z "$ac_cv_prog_LIPO"; then
7917   ac_ct_LIPO=$LIPO
7918   # Extract the first word of "lipo", so it can be a program name with args.
7919 set dummy lipo; ac_word=$2
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7921 $as_echo_n "checking for $ac_word... " >&6; }
7922 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7923   $as_echo_n "(cached) " >&6
7924 else
7925   if test -n "$ac_ct_LIPO"; then
7926   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7927 else
7928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7929 for as_dir in $PATH
7930 do
7931   IFS=$as_save_IFS
7932   test -z "$as_dir" && as_dir=.
7933     for ac_exec_ext in '' $ac_executable_extensions; do
7934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7935     ac_cv_prog_ac_ct_LIPO="lipo"
7936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7937     break 2
7938   fi
7939 done
7940   done
7941 IFS=$as_save_IFS
7942
7943 fi
7944 fi
7945 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7946 if test -n "$ac_ct_LIPO"; then
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7948 $as_echo "$ac_ct_LIPO" >&6; }
7949 else
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7951 $as_echo "no" >&6; }
7952 fi
7953
7954   if test "x$ac_ct_LIPO" = x; then
7955     LIPO=":"
7956   else
7957     case $cross_compiling:$ac_tool_warned in
7958 yes:)
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7961 ac_tool_warned=yes ;;
7962 esac
7963     LIPO=$ac_ct_LIPO
7964   fi
7965 else
7966   LIPO="$ac_cv_prog_LIPO"
7967 fi
7968
7969     if test -n "$ac_tool_prefix"; then
7970   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7971 set dummy ${ac_tool_prefix}otool; ac_word=$2
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7973 $as_echo_n "checking for $ac_word... " >&6; }
7974 if ${ac_cv_prog_OTOOL+:} false; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   if test -n "$OTOOL"; then
7978   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7979 else
7980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7981 for as_dir in $PATH
7982 do
7983   IFS=$as_save_IFS
7984   test -z "$as_dir" && as_dir=.
7985     for ac_exec_ext in '' $ac_executable_extensions; do
7986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7987     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7989     break 2
7990   fi
7991 done
7992   done
7993 IFS=$as_save_IFS
7994
7995 fi
7996 fi
7997 OTOOL=$ac_cv_prog_OTOOL
7998 if test -n "$OTOOL"; then
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8000 $as_echo "$OTOOL" >&6; }
8001 else
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8003 $as_echo "no" >&6; }
8004 fi
8005
8006
8007 fi
8008 if test -z "$ac_cv_prog_OTOOL"; then
8009   ac_ct_OTOOL=$OTOOL
8010   # Extract the first word of "otool", so it can be a program name with args.
8011 set dummy otool; ac_word=$2
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8013 $as_echo_n "checking for $ac_word... " >&6; }
8014 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8015   $as_echo_n "(cached) " >&6
8016 else
8017   if test -n "$ac_ct_OTOOL"; then
8018   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8019 else
8020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8021 for as_dir in $PATH
8022 do
8023   IFS=$as_save_IFS
8024   test -z "$as_dir" && as_dir=.
8025     for ac_exec_ext in '' $ac_executable_extensions; do
8026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8027     ac_cv_prog_ac_ct_OTOOL="otool"
8028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8029     break 2
8030   fi
8031 done
8032   done
8033 IFS=$as_save_IFS
8034
8035 fi
8036 fi
8037 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8038 if test -n "$ac_ct_OTOOL"; then
8039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8040 $as_echo "$ac_ct_OTOOL" >&6; }
8041 else
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8043 $as_echo "no" >&6; }
8044 fi
8045
8046   if test "x$ac_ct_OTOOL" = x; then
8047     OTOOL=":"
8048   else
8049     case $cross_compiling:$ac_tool_warned in
8050 yes:)
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8053 ac_tool_warned=yes ;;
8054 esac
8055     OTOOL=$ac_ct_OTOOL
8056   fi
8057 else
8058   OTOOL="$ac_cv_prog_OTOOL"
8059 fi
8060
8061     if test -n "$ac_tool_prefix"; then
8062   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8063 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8065 $as_echo_n "checking for $ac_word... " >&6; }
8066 if ${ac_cv_prog_OTOOL64+:} false; then :
8067   $as_echo_n "(cached) " >&6
8068 else
8069   if test -n "$OTOOL64"; then
8070   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8071 else
8072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8073 for as_dir in $PATH
8074 do
8075   IFS=$as_save_IFS
8076   test -z "$as_dir" && as_dir=.
8077     for ac_exec_ext in '' $ac_executable_extensions; do
8078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8079     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8081     break 2
8082   fi
8083 done
8084   done
8085 IFS=$as_save_IFS
8086
8087 fi
8088 fi
8089 OTOOL64=$ac_cv_prog_OTOOL64
8090 if test -n "$OTOOL64"; then
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8092 $as_echo "$OTOOL64" >&6; }
8093 else
8094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8095 $as_echo "no" >&6; }
8096 fi
8097
8098
8099 fi
8100 if test -z "$ac_cv_prog_OTOOL64"; then
8101   ac_ct_OTOOL64=$OTOOL64
8102   # Extract the first word of "otool64", so it can be a program name with args.
8103 set dummy otool64; ac_word=$2
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8105 $as_echo_n "checking for $ac_word... " >&6; }
8106 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   if test -n "$ac_ct_OTOOL64"; then
8110   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8111 else
8112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8113 for as_dir in $PATH
8114 do
8115   IFS=$as_save_IFS
8116   test -z "$as_dir" && as_dir=.
8117     for ac_exec_ext in '' $ac_executable_extensions; do
8118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8119     ac_cv_prog_ac_ct_OTOOL64="otool64"
8120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8121     break 2
8122   fi
8123 done
8124   done
8125 IFS=$as_save_IFS
8126
8127 fi
8128 fi
8129 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8130 if test -n "$ac_ct_OTOOL64"; then
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8132 $as_echo "$ac_ct_OTOOL64" >&6; }
8133 else
8134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8135 $as_echo "no" >&6; }
8136 fi
8137
8138   if test "x$ac_ct_OTOOL64" = x; then
8139     OTOOL64=":"
8140   else
8141     case $cross_compiling:$ac_tool_warned in
8142 yes:)
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8145 ac_tool_warned=yes ;;
8146 esac
8147     OTOOL64=$ac_ct_OTOOL64
8148   fi
8149 else
8150   OTOOL64="$ac_cv_prog_OTOOL64"
8151 fi
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8180 $as_echo_n "checking for -single_module linker flag... " >&6; }
8181 if ${lt_cv_apple_cc_single_mod+:} false; then :
8182   $as_echo_n "(cached) " >&6
8183 else
8184   lt_cv_apple_cc_single_mod=no
8185       if test -z "${LT_MULTI_MODULE}"; then
8186         # By default we will add the -single_module flag. You can override
8187         # by either setting the environment variable LT_MULTI_MODULE
8188         # non-empty at configure time, or by adding -multi_module to the
8189         # link flags.
8190         rm -rf libconftest.dylib*
8191         echo "int foo(void){return 1;}" > conftest.c
8192         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8193 -dynamiclib -Wl,-single_module conftest.c" >&5
8194         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8195           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8196         _lt_result=$?
8197         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8198           lt_cv_apple_cc_single_mod=yes
8199         else
8200           cat conftest.err >&5
8201         fi
8202         rm -rf libconftest.dylib*
8203         rm -f conftest.*
8204       fi
8205 fi
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8207 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8209 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8210 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   lt_cv_ld_exported_symbols_list=no
8214       save_LDFLAGS=$LDFLAGS
8215       echo "_main" > conftest.sym
8216       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8217       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8218 /* end confdefs.h.  */
8219
8220 int
8221 main ()
8222 {
8223
8224   ;
8225   return 0;
8226 }
8227 _ACEOF
8228 if ac_fn_c_try_link "$LINENO"; then :
8229   lt_cv_ld_exported_symbols_list=yes
8230 else
8231   lt_cv_ld_exported_symbols_list=no
8232 fi
8233 rm -f core conftest.err conftest.$ac_objext \
8234     conftest$ac_exeext conftest.$ac_ext
8235         LDFLAGS="$save_LDFLAGS"
8236
8237 fi
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8239 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8240     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8241 $as_echo_n "checking for -force_load linker flag... " >&6; }
8242 if ${lt_cv_ld_force_load+:} false; then :
8243   $as_echo_n "(cached) " >&6
8244 else
8245   lt_cv_ld_force_load=no
8246       cat > conftest.c << _LT_EOF
8247 int forced_loaded() { return 2;}
8248 _LT_EOF
8249       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8250       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8251       echo "$AR cru libconftest.a conftest.o" >&5
8252       $AR cru libconftest.a conftest.o 2>&5
8253       cat > conftest.c << _LT_EOF
8254 int main() { return 0;}
8255 _LT_EOF
8256       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8257       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8258       _lt_result=$?
8259       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8260         lt_cv_ld_force_load=yes
8261       else
8262         cat conftest.err >&5
8263       fi
8264         rm -f conftest.err libconftest.a conftest conftest.c
8265         rm -rf conftest.dSYM
8266
8267 fi
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8269 $as_echo "$lt_cv_ld_force_load" >&6; }
8270     case $host_os in
8271     rhapsody* | darwin1.[012])
8272       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8273     darwin1.*)
8274       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8275     darwin*) # darwin 5.x on
8276       # if running on 10.5 or later, the deployment target defaults
8277       # to the OS version, if on x86, and 10.4, the deployment
8278       # target defaults to 10.4. Don't you love it?
8279       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8280         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8281           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8282         10.[012][,.]*)
8283           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8284         10.*)
8285           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8286       esac
8287     ;;
8288   esac
8289     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8290       _lt_dar_single_mod='$single_module'
8291     fi
8292     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8293       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8294     else
8295       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8296     fi
8297     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8298       _lt_dsymutil='~$DSYMUTIL $lib || :'
8299     else
8300       _lt_dsymutil=
8301     fi
8302     ;;
8303   esac
8304
8305 for ac_header in dlfcn.h
8306 do :
8307   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8308 "
8309 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8310   cat >>confdefs.h <<_ACEOF
8311 #define HAVE_DLFCN_H 1
8312 _ACEOF
8313
8314 fi
8315
8316 done
8317
8318
8319
8320 # autoconf.info says this should be called right after AC_INIT.
8321 ac_config_headers="$ac_config_headers config.h:config.in"
8322
8323
8324
8325  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8326 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8327 if ${ac_cv_c_bigendian+:} false; then :
8328   $as_echo_n "(cached) " >&6
8329 else
8330   ac_cv_c_bigendian=unknown
8331     # See if we're dealing with a universal compiler.
8332     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8333 /* end confdefs.h.  */
8334 #ifndef __APPLE_CC__
8335                not a universal capable compiler
8336              #endif
8337              typedef int dummy;
8338
8339 _ACEOF
8340 if ac_fn_c_try_compile "$LINENO"; then :
8341
8342         # Check for potential -arch flags.  It is not universal unless
8343         # there are at least two -arch flags with different values.
8344         ac_arch=
8345         ac_prev=
8346         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8347          if test -n "$ac_prev"; then
8348            case $ac_word in
8349              i?86 | x86_64 | ppc | ppc64)
8350                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8351                  ac_arch=$ac_word
8352                else
8353                  ac_cv_c_bigendian=universal
8354                  break
8355                fi
8356                ;;
8357            esac
8358            ac_prev=
8359          elif test "x$ac_word" = "x-arch"; then
8360            ac_prev=arch
8361          fi
8362        done
8363 fi
8364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8365     if test $ac_cv_c_bigendian = unknown; then
8366       # See if sys/param.h defines the BYTE_ORDER macro.
8367       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <sys/types.h>
8370              #include <sys/param.h>
8371
8372 int
8373 main ()
8374 {
8375 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8376                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8377                      && LITTLE_ENDIAN)
8378               bogus endian macros
8379              #endif
8380
8381   ;
8382   return 0;
8383 }
8384 _ACEOF
8385 if ac_fn_c_try_compile "$LINENO"; then :
8386   # It does; now see whether it defined to BIG_ENDIAN or not.
8387          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8388 /* end confdefs.h.  */
8389 #include <sys/types.h>
8390                 #include <sys/param.h>
8391
8392 int
8393 main ()
8394 {
8395 #if BYTE_ORDER != BIG_ENDIAN
8396                  not big endian
8397                 #endif
8398
8399   ;
8400   return 0;
8401 }
8402 _ACEOF
8403 if ac_fn_c_try_compile "$LINENO"; then :
8404   ac_cv_c_bigendian=yes
8405 else
8406   ac_cv_c_bigendian=no
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409 fi
8410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8411     fi
8412     if test $ac_cv_c_bigendian = unknown; then
8413       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8414       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8415 /* end confdefs.h.  */
8416 #include <limits.h>
8417
8418 int
8419 main ()
8420 {
8421 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8422               bogus endian macros
8423              #endif
8424
8425   ;
8426   return 0;
8427 }
8428 _ACEOF
8429 if ac_fn_c_try_compile "$LINENO"; then :
8430   # It does; now see whether it defined to _BIG_ENDIAN or not.
8431          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8432 /* end confdefs.h.  */
8433 #include <limits.h>
8434
8435 int
8436 main ()
8437 {
8438 #ifndef _BIG_ENDIAN
8439                  not big endian
8440                 #endif
8441
8442   ;
8443   return 0;
8444 }
8445 _ACEOF
8446 if ac_fn_c_try_compile "$LINENO"; then :
8447   ac_cv_c_bigendian=yes
8448 else
8449   ac_cv_c_bigendian=no
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452 fi
8453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8454     fi
8455     if test $ac_cv_c_bigendian = unknown; then
8456       # Compile a test program.
8457       if test "$cross_compiling" = yes; then :
8458   # Try to guess by grepping values from an object file.
8459          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8460 /* end confdefs.h.  */
8461 short int ascii_mm[] =
8462                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8463                 short int ascii_ii[] =
8464                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8465                 int use_ascii (int i) {
8466                   return ascii_mm[i] + ascii_ii[i];
8467                 }
8468                 short int ebcdic_ii[] =
8469                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8470                 short int ebcdic_mm[] =
8471                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8472                 int use_ebcdic (int i) {
8473                   return ebcdic_mm[i] + ebcdic_ii[i];
8474                 }
8475                 extern int foo;
8476
8477 int
8478 main ()
8479 {
8480 return use_ascii (foo) == use_ebcdic (foo);
8481   ;
8482   return 0;
8483 }
8484 _ACEOF
8485 if ac_fn_c_try_compile "$LINENO"; then :
8486   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8487               ac_cv_c_bigendian=yes
8488             fi
8489             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8490               if test "$ac_cv_c_bigendian" = unknown; then
8491                 ac_cv_c_bigendian=no
8492               else
8493                 # finding both strings is unlikely to happen, but who knows?
8494                 ac_cv_c_bigendian=unknown
8495               fi
8496             fi
8497 fi
8498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8499 else
8500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8501 /* end confdefs.h.  */
8502 $ac_includes_default
8503 int
8504 main ()
8505 {
8506
8507              /* Are we little or big endian?  From Harbison&Steele.  */
8508              union
8509              {
8510                long int l;
8511                char c[sizeof (long int)];
8512              } u;
8513              u.l = 1;
8514              return u.c[sizeof (long int) - 1] == 1;
8515
8516   ;
8517   return 0;
8518 }
8519 _ACEOF
8520 if ac_fn_c_try_run "$LINENO"; then :
8521   ac_cv_c_bigendian=no
8522 else
8523   ac_cv_c_bigendian=yes
8524 fi
8525 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8526   conftest.$ac_objext conftest.beam conftest.$ac_ext
8527 fi
8528
8529     fi
8530 fi
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8532 $as_echo "$ac_cv_c_bigendian" >&6; }
8533  case $ac_cv_c_bigendian in #(
8534    yes)
8535      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8536 ;; #(
8537    no)
8538       ;; #(
8539    universal)
8540
8541 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8542
8543      ;; #(
8544    *)
8545      as_fn_error $? "unknown endianness
8546  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8547  esac
8548
8549
8550
8551
8552 # Put a plausible default for CC_FOR_BUILD in Makefile.
8553 if test -z "$CC_FOR_BUILD"; then
8554   if test "x$cross_compiling" = "xno"; then
8555     CC_FOR_BUILD='$(CC)'
8556   else
8557     CC_FOR_BUILD=gcc
8558   fi
8559 fi
8560
8561
8562
8563
8564 AR=${AR-ar}
8565
8566 if test -n "$ac_tool_prefix"; then
8567   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8568 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8570 $as_echo_n "checking for $ac_word... " >&6; }
8571 if ${ac_cv_prog_RANLIB+:} false; then :
8572   $as_echo_n "(cached) " >&6
8573 else
8574   if test -n "$RANLIB"; then
8575   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8576 else
8577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8578 for as_dir in $PATH
8579 do
8580   IFS=$as_save_IFS
8581   test -z "$as_dir" && as_dir=.
8582     for ac_exec_ext in '' $ac_executable_extensions; do
8583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8584     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8586     break 2
8587   fi
8588 done
8589   done
8590 IFS=$as_save_IFS
8591
8592 fi
8593 fi
8594 RANLIB=$ac_cv_prog_RANLIB
8595 if test -n "$RANLIB"; then
8596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8597 $as_echo "$RANLIB" >&6; }
8598 else
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8600 $as_echo "no" >&6; }
8601 fi
8602
8603
8604 fi
8605 if test -z "$ac_cv_prog_RANLIB"; then
8606   ac_ct_RANLIB=$RANLIB
8607   # Extract the first word of "ranlib", so it can be a program name with args.
8608 set dummy ranlib; ac_word=$2
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8610 $as_echo_n "checking for $ac_word... " >&6; }
8611 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   if test -n "$ac_ct_RANLIB"; then
8615   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8616 else
8617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8618 for as_dir in $PATH
8619 do
8620   IFS=$as_save_IFS
8621   test -z "$as_dir" && as_dir=.
8622     for ac_exec_ext in '' $ac_executable_extensions; do
8623   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8624     ac_cv_prog_ac_ct_RANLIB="ranlib"
8625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8626     break 2
8627   fi
8628 done
8629   done
8630 IFS=$as_save_IFS
8631
8632 fi
8633 fi
8634 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8635 if test -n "$ac_ct_RANLIB"; then
8636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8637 $as_echo "$ac_ct_RANLIB" >&6; }
8638 else
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8640 $as_echo "no" >&6; }
8641 fi
8642
8643   if test "x$ac_ct_RANLIB" = x; then
8644     RANLIB=":"
8645   else
8646     case $cross_compiling:$ac_tool_warned in
8647 yes:)
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8650 ac_tool_warned=yes ;;
8651 esac
8652     RANLIB=$ac_ct_RANLIB
8653   fi
8654 else
8655   RANLIB="$ac_cv_prog_RANLIB"
8656 fi
8657
8658
8659 # Some of the common include files depend on bfd.h, and bfd.h checks
8660 # that config.h is included first by testing that the PACKAGE macro
8661 # is defined.
8662 PACKAGE=sim
8663
8664 cat >>confdefs.h <<_ACEOF
8665 #define PACKAGE "$PACKAGE"
8666 _ACEOF
8667
8668
8669
8670 # Dependency checking.
8671 ac_config_commands="$ac_config_commands depdir"
8672
8673
8674 depcc="$CC"   am_compiler_list=
8675
8676 am_depcomp=$ac_aux_dir/depcomp
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8678 $as_echo_n "checking dependency style of $depcc... " >&6; }
8679 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8680   $as_echo_n "(cached) " >&6
8681 else
8682   if test -f "$am_depcomp"; then
8683   # We make a subdir and do the tests there.  Otherwise we can end up
8684   # making bogus files that we don't know about and never remove.  For
8685   # instance it was reported that on HP-UX the gcc test will end up
8686   # making a dummy file named `D' -- because `-MD' means `put the output
8687   # in D'.
8688   mkdir conftest.dir
8689   # Copy depcomp to subdir because otherwise we won't find it if we're
8690   # using a relative directory.
8691   cp "$am_depcomp" conftest.dir
8692   cd conftest.dir
8693   # We will build objects and dependencies in a subdirectory because
8694   # it helps to detect inapplicable dependency modes.  For instance
8695   # both Tru64's cc and ICC support -MD to output dependencies as a
8696   # side effect of compilation, but ICC will put the dependencies in
8697   # the current directory while Tru64 will put them in the object
8698   # directory.
8699   mkdir sub
8700
8701   am_cv_CC_dependencies_compiler_type=none
8702   if test "$am_compiler_list" = ""; then
8703      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8704   fi
8705   for depmode in $am_compiler_list; do
8706     if test $depmode = none; then break; fi
8707
8708     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8709     # Setup a source with many dependencies, because some compilers
8710     # like to wrap large dependency lists on column 80 (with \), and
8711     # we should not choose a depcomp mode which is confused by this.
8712     #
8713     # We need to recreate these files for each test, as the compiler may
8714     # overwrite some of them when testing with obscure command lines.
8715     # This happens at least with the AIX C compiler.
8716     : > sub/conftest.c
8717     for i in 1 2 3 4 5 6; do
8718       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8719       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8720       # Solaris 8's {/usr,}/bin/sh.
8721       touch sub/conftst$i.h
8722     done
8723     echo "include sub/conftest.Po" > confmf
8724
8725     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8726     # mode.  It turns out that the SunPro C++ compiler does not properly
8727     # handle `-M -o', and we need to detect this.
8728     depcmd="depmode=$depmode \
8729        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8730        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8731        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8732     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8733     if env $depcmd > conftest.err 2>&1 &&
8734        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8735        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8736        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8737       # icc doesn't choke on unknown options, it will just issue warnings
8738       # or remarks (even with -Werror).  So we grep stderr for any message
8739       # that says an option was ignored or not supported.
8740       # When given -MP, icc 7.0 and 7.1 complain thusly:
8741       #   icc: Command line warning: ignoring option '-M'; no argument required
8742       # The diagnosis changed in icc 8.0:
8743       #   icc: Command line remark: option '-MP' not supported
8744       if (grep 'ignoring option' conftest.err ||
8745           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8746         am_cv_CC_dependencies_compiler_type=$depmode
8747         $as_echo "$as_me:$LINENO: success" >&5
8748         break
8749       fi
8750     fi
8751     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8752     sed -e 's/^/| /' < conftest.err >&5
8753   done
8754
8755   cd ..
8756   rm -rf conftest.dir
8757 else
8758   am_cv_CC_dependencies_compiler_type=none
8759 fi
8760
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8763 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8764 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8765 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8766 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8767
8768 fi
8769
8770
8771 # Check for the 'make' the user wants to use.
8772 for ac_prog in make
8773 do
8774   # Extract the first word of "$ac_prog", so it can be a program name with args.
8775 set dummy $ac_prog; ac_word=$2
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8777 $as_echo_n "checking for $ac_word... " >&6; }
8778 if ${ac_cv_prog_MAKE+:} false; then :
8779   $as_echo_n "(cached) " >&6
8780 else
8781   if test -n "$MAKE"; then
8782   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8783 else
8784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8785 for as_dir in $PATH
8786 do
8787   IFS=$as_save_IFS
8788   test -z "$as_dir" && as_dir=.
8789     for ac_exec_ext in '' $ac_executable_extensions; do
8790   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8791     ac_cv_prog_MAKE="$ac_prog"
8792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8793     break 2
8794   fi
8795 done
8796   done
8797 IFS=$as_save_IFS
8798
8799 fi
8800 fi
8801 MAKE=$ac_cv_prog_MAKE
8802 if test -n "$MAKE"; then
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8804 $as_echo "$MAKE" >&6; }
8805 else
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8807 $as_echo "no" >&6; }
8808 fi
8809
8810
8811   test -n "$MAKE" && break
8812 done
8813
8814 MAKE_IS_GNU=
8815 case "`$MAKE --version 2>&1 | sed 1q`" in
8816   *GNU*)
8817     MAKE_IS_GNU=yes
8818     ;;
8819 esac
8820  if test "$MAKE_IS_GNU" = yes; then
8821   GMAKE_TRUE=
8822   GMAKE_FALSE='#'
8823 else
8824   GMAKE_TRUE='#'
8825   GMAKE_FALSE=
8826 fi
8827
8828
8829 ALL_LINGUAS=
8830 # If we haven't got the data from the intl directory,
8831 # assume NLS is disabled.
8832 USE_NLS=no
8833 LIBINTL=
8834 LIBINTL_DEP=
8835 INCINTL=
8836 XGETTEXT=
8837 GMSGFMT=
8838 POSUB=
8839
8840 if test -f  ../../intl/config.intl; then
8841   .  ../../intl/config.intl
8842 fi
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8844 $as_echo_n "checking whether NLS is requested... " >&6; }
8845 if test x"$USE_NLS" != xyes; then
8846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8847 $as_echo "no" >&6; }
8848 else
8849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8850 $as_echo "yes" >&6; }
8851
8852 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8853
8854
8855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8856 $as_echo_n "checking for catalogs to be installed... " >&6; }
8857   # Look for .po and .gmo files in the source directory.
8858   CATALOGS=
8859   XLINGUAS=
8860   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8861     # If there aren't any .gmo files the shell will give us the
8862     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8863     # weeded out.
8864     case "$cat" in *\**)
8865       continue;;
8866     esac
8867     # The quadruple backslash is collapsed to a double backslash
8868     # by the backticks, then collapsed again by the double quotes,
8869     # leaving us with one backslash in the sed expression (right
8870     # before the dot that mustn't act as a wildcard).
8871     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8872     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8873     # The user is allowed to set LINGUAS to a list of languages to
8874     # install catalogs for.  If it's empty that means "all of them."
8875     if test "x$LINGUAS" = x; then
8876       CATALOGS="$CATALOGS $cat"
8877       XLINGUAS="$XLINGUAS $lang"
8878     else
8879       case "$LINGUAS" in *$lang*)
8880         CATALOGS="$CATALOGS $cat"
8881         XLINGUAS="$XLINGUAS $lang"
8882         ;;
8883       esac
8884     fi
8885   done
8886   LINGUAS="$XLINGUAS"
8887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8888 $as_echo "$LINGUAS" >&6; }
8889
8890
8891     DATADIRNAME=share
8892
8893   INSTOBJEXT=.mo
8894
8895   GENCAT=gencat
8896
8897   CATOBJEXT=.gmo
8898
8899 fi
8900
8901 # Check for common headers.
8902 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8903 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8904 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8905 do :
8906   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8909   cat >>confdefs.h <<_ACEOF
8910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8911 _ACEOF
8912
8913 fi
8914
8915 done
8916
8917 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8918 do :
8919   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8920 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8921 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8922   cat >>confdefs.h <<_ACEOF
8923 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8924 _ACEOF
8925
8926 fi
8927
8928 done
8929
8930 for ac_header in fcntl.h fpu_control.h
8931 do :
8932   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8933 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8934 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8935   cat >>confdefs.h <<_ACEOF
8936 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8937 _ACEOF
8938
8939 fi
8940
8941 done
8942
8943 for ac_header in dlfcn.h errno.h sys/stat.h
8944 do :
8945   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8946 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8947 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8948   cat >>confdefs.h <<_ACEOF
8949 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8950 _ACEOF
8951
8952 fi
8953
8954 done
8955
8956 for ac_func in getrusage time sigaction __setfpucw
8957 do :
8958   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8959 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8960 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8961   cat >>confdefs.h <<_ACEOF
8962 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8963 _ACEOF
8964
8965 fi
8966 done
8967
8968 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8969 do :
8970   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8971 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8972 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8973   cat >>confdefs.h <<_ACEOF
8974 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8975 _ACEOF
8976
8977 fi
8978 done
8979
8980 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8981 #include <sys/types.h>
8982 #endif
8983 #ifdef HAVE_SYS_STAT_H
8984 #include <sys/stat.h>
8985 #endif
8986 "
8987 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8988
8989 cat >>confdefs.h <<_ACEOF
8990 #define HAVE_STRUCT_STAT_ST_DEV 1
8991 _ACEOF
8992
8993
8994 fi
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_INO 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_MODE 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_NLINK 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_UID 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_GID 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_RDEV 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_SIZE 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_ATIME 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_MTIME 1
9156 _ACEOF
9157
9158
9159 fi
9160 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9161 #include <sys/types.h>
9162 #endif
9163 #ifdef HAVE_SYS_STAT_H
9164 #include <sys/stat.h>
9165 #endif
9166 "
9167 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9168
9169 cat >>confdefs.h <<_ACEOF
9170 #define HAVE_STRUCT_STAT_ST_CTIME 1
9171 _ACEOF
9172
9173
9174 fi
9175
9176 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9177 #include <sys/socket.h>
9178
9179 "
9180 if test "x$ac_cv_type_socklen_t" = xyes; then :
9181
9182 cat >>confdefs.h <<_ACEOF
9183 #define HAVE_SOCKLEN_T 1
9184 _ACEOF
9185
9186
9187 fi
9188
9189
9190 # Check for socket libraries
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9192 $as_echo_n "checking for bind in -lsocket... " >&6; }
9193 if ${ac_cv_lib_socket_bind+:} false; then :
9194   $as_echo_n "(cached) " >&6
9195 else
9196   ac_check_lib_save_LIBS=$LIBS
9197 LIBS="-lsocket  $LIBS"
9198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9199 /* end confdefs.h.  */
9200
9201 /* Override any GCC internal prototype to avoid an error.
9202    Use char because int might match the return type of a GCC
9203    builtin and then its argument prototype would still apply.  */
9204 #ifdef __cplusplus
9205 extern "C"
9206 #endif
9207 char bind ();
9208 int
9209 main ()
9210 {
9211 return bind ();
9212   ;
9213   return 0;
9214 }
9215 _ACEOF
9216 if ac_fn_c_try_link "$LINENO"; then :
9217   ac_cv_lib_socket_bind=yes
9218 else
9219   ac_cv_lib_socket_bind=no
9220 fi
9221 rm -f core conftest.err conftest.$ac_objext \
9222     conftest$ac_exeext conftest.$ac_ext
9223 LIBS=$ac_check_lib_save_LIBS
9224 fi
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9226 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9227 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9228   cat >>confdefs.h <<_ACEOF
9229 #define HAVE_LIBSOCKET 1
9230 _ACEOF
9231
9232   LIBS="-lsocket $LIBS"
9233
9234 fi
9235
9236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9237 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9238 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9239   $as_echo_n "(cached) " >&6
9240 else
9241   ac_check_lib_save_LIBS=$LIBS
9242 LIBS="-lnsl  $LIBS"
9243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244 /* end confdefs.h.  */
9245
9246 /* Override any GCC internal prototype to avoid an error.
9247    Use char because int might match the return type of a GCC
9248    builtin and then its argument prototype would still apply.  */
9249 #ifdef __cplusplus
9250 extern "C"
9251 #endif
9252 char gethostbyname ();
9253 int
9254 main ()
9255 {
9256 return gethostbyname ();
9257   ;
9258   return 0;
9259 }
9260 _ACEOF
9261 if ac_fn_c_try_link "$LINENO"; then :
9262   ac_cv_lib_nsl_gethostbyname=yes
9263 else
9264   ac_cv_lib_nsl_gethostbyname=no
9265 fi
9266 rm -f core conftest.err conftest.$ac_objext \
9267     conftest$ac_exeext conftest.$ac_ext
9268 LIBS=$ac_check_lib_save_LIBS
9269 fi
9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9271 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9272 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9273   cat >>confdefs.h <<_ACEOF
9274 #define HAVE_LIBNSL 1
9275 _ACEOF
9276
9277   LIBS="-lnsl $LIBS"
9278
9279 fi
9280
9281
9282 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9283 # using the same condition.
9284
9285   # Use the system's zlib library.
9286   zlibdir="-L\$(top_builddir)/../zlib"
9287   zlibinc="-I\$(top_srcdir)/../zlib"
9288
9289 # Check whether --with-system-zlib was given.
9290 if test "${with_system_zlib+set}" = set; then :
9291   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9292     zlibdir=
9293     zlibinc=
9294   fi
9295
9296 fi
9297
9298
9299
9300
9301
9302 # BFD uses libdl when when plugins enabled.
9303
9304   maybe_plugins=no
9305   for ac_header in dlfcn.h
9306 do :
9307   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9308 "
9309 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9310   cat >>confdefs.h <<_ACEOF
9311 #define HAVE_DLFCN_H 1
9312 _ACEOF
9313  maybe_plugins=yes
9314 fi
9315
9316 done
9317
9318   for ac_header in windows.h
9319 do :
9320   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9321 "
9322 if test "x$ac_cv_header_windows_h" = xyes; then :
9323   cat >>confdefs.h <<_ACEOF
9324 #define HAVE_WINDOWS_H 1
9325 _ACEOF
9326  maybe_plugins=yes
9327 fi
9328
9329 done
9330
9331
9332   # Check whether --enable-plugins was given.
9333 if test "${enable_plugins+set}" = set; then :
9334   enableval=$enable_plugins; case "${enableval}" in
9335       no) plugins=no ;;
9336       *) plugins=yes
9337          if test "$maybe_plugins" != "yes" ; then
9338            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9339          fi ;;
9340      esac
9341 else
9342   plugins=$maybe_plugins
9343
9344 fi
9345
9346   if test "$plugins" = "yes"; then
9347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9348 $as_echo_n "checking for library containing dlsym... " >&6; }
9349 if ${ac_cv_search_dlsym+:} false; then :
9350   $as_echo_n "(cached) " >&6
9351 else
9352   ac_func_search_save_LIBS=$LIBS
9353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9354 /* end confdefs.h.  */
9355
9356 /* Override any GCC internal prototype to avoid an error.
9357    Use char because int might match the return type of a GCC
9358    builtin and then its argument prototype would still apply.  */
9359 #ifdef __cplusplus
9360 extern "C"
9361 #endif
9362 char dlsym ();
9363 int
9364 main ()
9365 {
9366 return dlsym ();
9367   ;
9368   return 0;
9369 }
9370 _ACEOF
9371 for ac_lib in '' dl; do
9372   if test -z "$ac_lib"; then
9373     ac_res="none required"
9374   else
9375     ac_res=-l$ac_lib
9376     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9377   fi
9378   if ac_fn_c_try_link "$LINENO"; then :
9379   ac_cv_search_dlsym=$ac_res
9380 fi
9381 rm -f core conftest.err conftest.$ac_objext \
9382     conftest$ac_exeext
9383   if ${ac_cv_search_dlsym+:} false; then :
9384   break
9385 fi
9386 done
9387 if ${ac_cv_search_dlsym+:} false; then :
9388
9389 else
9390   ac_cv_search_dlsym=no
9391 fi
9392 rm conftest.$ac_ext
9393 LIBS=$ac_func_search_save_LIBS
9394 fi
9395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9396 $as_echo "$ac_cv_search_dlsym" >&6; }
9397 ac_res=$ac_cv_search_dlsym
9398 if test "$ac_res" != no; then :
9399   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9400
9401 fi
9402
9403   fi
9404
9405  if test "$plugins" = yes; then
9406   PLUGINS_TRUE=
9407   PLUGINS_FALSE='#'
9408 else
9409   PLUGINS_TRUE='#'
9410   PLUGINS_FALSE=
9411 fi
9412
9413
9414
9415
9416
9417 # Set options
9418 enable_dlopen=yes
9419
9420
9421
9422
9423   enable_win32_dll=no
9424
9425
9426             # Check whether --enable-shared was given.
9427 if test "${enable_shared+set}" = set; then :
9428   enableval=$enable_shared; p=${PACKAGE-default}
9429     case $enableval in
9430     yes) enable_shared=yes ;;
9431     no) enable_shared=no ;;
9432     *)
9433       enable_shared=no
9434       # Look at the argument we got.  We use all the common list separators.
9435       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9436       for pkg in $enableval; do
9437         IFS="$lt_save_ifs"
9438         if test "X$pkg" = "X$p"; then
9439           enable_shared=yes
9440         fi
9441       done
9442       IFS="$lt_save_ifs"
9443       ;;
9444     esac
9445 else
9446   enable_shared=yes
9447 fi
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457   # Check whether --enable-static was given.
9458 if test "${enable_static+set}" = set; then :
9459   enableval=$enable_static; p=${PACKAGE-default}
9460     case $enableval in
9461     yes) enable_static=yes ;;
9462     no) enable_static=no ;;
9463     *)
9464      enable_static=no
9465       # Look at the argument we got.  We use all the common list separators.
9466       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9467       for pkg in $enableval; do
9468         IFS="$lt_save_ifs"
9469         if test "X$pkg" = "X$p"; then
9470           enable_static=yes
9471         fi
9472       done
9473       IFS="$lt_save_ifs"
9474       ;;
9475     esac
9476 else
9477   enable_static=yes
9478 fi
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489 # Check whether --with-pic was given.
9490 if test "${with_pic+set}" = set; then :
9491   withval=$with_pic; pic_mode="$withval"
9492 else
9493   pic_mode=default
9494 fi
9495
9496
9497 test -z "$pic_mode" && pic_mode=default
9498
9499
9500
9501
9502
9503
9504
9505   # Check whether --enable-fast-install was given.
9506 if test "${enable_fast_install+set}" = set; then :
9507   enableval=$enable_fast_install; p=${PACKAGE-default}
9508     case $enableval in
9509     yes) enable_fast_install=yes ;;
9510     no) enable_fast_install=no ;;
9511     *)
9512       enable_fast_install=no
9513       # Look at the argument we got.  We use all the common list separators.
9514       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9515       for pkg in $enableval; do
9516         IFS="$lt_save_ifs"
9517         if test "X$pkg" = "X$p"; then
9518           enable_fast_install=yes
9519         fi
9520       done
9521       IFS="$lt_save_ifs"
9522       ;;
9523     esac
9524 else
9525   enable_fast_install=yes
9526 fi
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538 # This can be used to rebuild libtool when needed
9539 LIBTOOL_DEPS="$ltmain"
9540
9541 # Always use our own libtool.
9542 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569 test -z "$LN_S" && LN_S="ln -s"
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584 if test -n "${ZSH_VERSION+set}" ; then
9585    setopt NO_GLOB_SUBST
9586 fi
9587
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9589 $as_echo_n "checking for objdir... " >&6; }
9590 if ${lt_cv_objdir+:} false; then :
9591   $as_echo_n "(cached) " >&6
9592 else
9593   rm -f .libs 2>/dev/null
9594 mkdir .libs 2>/dev/null
9595 if test -d .libs; then
9596   lt_cv_objdir=.libs
9597 else
9598   # MS-DOS does not allow filenames that begin with a dot.
9599   lt_cv_objdir=_libs
9600 fi
9601 rmdir .libs 2>/dev/null
9602 fi
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9604 $as_echo "$lt_cv_objdir" >&6; }
9605 objdir=$lt_cv_objdir
9606
9607
9608
9609
9610
9611 cat >>confdefs.h <<_ACEOF
9612 #define LT_OBJDIR "$lt_cv_objdir/"
9613 _ACEOF
9614
9615
9616
9617
9618 case $host_os in
9619 aix3*)
9620   # AIX sometimes has problems with the GCC collect2 program.  For some
9621   # reason, if we set the COLLECT_NAMES environment variable, the problems
9622   # vanish in a puff of smoke.
9623   if test "X${COLLECT_NAMES+set}" != Xset; then
9624     COLLECT_NAMES=
9625     export COLLECT_NAMES
9626   fi
9627   ;;
9628 esac
9629
9630 # Global variables:
9631 ofile=libtool
9632 can_build_shared=yes
9633
9634 # All known linkers require a `.a' archive for static linking (except MSVC,
9635 # which needs '.lib').
9636 libext=a
9637
9638 with_gnu_ld="$lt_cv_prog_gnu_ld"
9639
9640 old_CC="$CC"
9641 old_CFLAGS="$CFLAGS"
9642
9643 # Set sane defaults for various variables
9644 test -z "$CC" && CC=cc
9645 test -z "$LTCC" && LTCC=$CC
9646 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9647 test -z "$LD" && LD=ld
9648 test -z "$ac_objext" && ac_objext=o
9649
9650 for cc_temp in $compiler""; do
9651   case $cc_temp in
9652     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9653     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9654     \-*) ;;
9655     *) break;;
9656   esac
9657 done
9658 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9659
9660
9661 # Only perform the check for file, if the check method requires it
9662 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9663 case $deplibs_check_method in
9664 file_magic*)
9665   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9666     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9667 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9668 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9669   $as_echo_n "(cached) " >&6
9670 else
9671   case $MAGIC_CMD in
9672 [\\/*] |  ?:[\\/]*)
9673   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9674   ;;
9675 *)
9676   lt_save_MAGIC_CMD="$MAGIC_CMD"
9677   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9678   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9679   for ac_dir in $ac_dummy; do
9680     IFS="$lt_save_ifs"
9681     test -z "$ac_dir" && ac_dir=.
9682     if test -f $ac_dir/${ac_tool_prefix}file; then
9683       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9684       if test -n "$file_magic_test_file"; then
9685         case $deplibs_check_method in
9686         "file_magic "*)
9687           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9688           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9689           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9690             $EGREP "$file_magic_regex" > /dev/null; then
9691             :
9692           else
9693             cat <<_LT_EOF 1>&2
9694
9695 *** Warning: the command libtool uses to detect shared libraries,
9696 *** $file_magic_cmd, produces output that libtool cannot recognize.
9697 *** The result is that libtool may fail to recognize shared libraries
9698 *** as such.  This will affect the creation of libtool libraries that
9699 *** depend on shared libraries, but programs linked with such libtool
9700 *** libraries will work regardless of this problem.  Nevertheless, you
9701 *** may want to report the problem to your system manager and/or to
9702 *** bug-libtool@gnu.org
9703
9704 _LT_EOF
9705           fi ;;
9706         esac
9707       fi
9708       break
9709     fi
9710   done
9711   IFS="$lt_save_ifs"
9712   MAGIC_CMD="$lt_save_MAGIC_CMD"
9713   ;;
9714 esac
9715 fi
9716
9717 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9718 if test -n "$MAGIC_CMD"; then
9719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9720 $as_echo "$MAGIC_CMD" >&6; }
9721 else
9722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9723 $as_echo "no" >&6; }
9724 fi
9725
9726
9727
9728
9729
9730 if test -z "$lt_cv_path_MAGIC_CMD"; then
9731   if test -n "$ac_tool_prefix"; then
9732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9733 $as_echo_n "checking for file... " >&6; }
9734 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9735   $as_echo_n "(cached) " >&6
9736 else
9737   case $MAGIC_CMD in
9738 [\\/*] |  ?:[\\/]*)
9739   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9740   ;;
9741 *)
9742   lt_save_MAGIC_CMD="$MAGIC_CMD"
9743   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9744   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9745   for ac_dir in $ac_dummy; do
9746     IFS="$lt_save_ifs"
9747     test -z "$ac_dir" && ac_dir=.
9748     if test -f $ac_dir/file; then
9749       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9750       if test -n "$file_magic_test_file"; then
9751         case $deplibs_check_method in
9752         "file_magic "*)
9753           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9754           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9755           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9756             $EGREP "$file_magic_regex" > /dev/null; then
9757             :
9758           else
9759             cat <<_LT_EOF 1>&2
9760
9761 *** Warning: the command libtool uses to detect shared libraries,
9762 *** $file_magic_cmd, produces output that libtool cannot recognize.
9763 *** The result is that libtool may fail to recognize shared libraries
9764 *** as such.  This will affect the creation of libtool libraries that
9765 *** depend on shared libraries, but programs linked with such libtool
9766 *** libraries will work regardless of this problem.  Nevertheless, you
9767 *** may want to report the problem to your system manager and/or to
9768 *** bug-libtool@gnu.org
9769
9770 _LT_EOF
9771           fi ;;
9772         esac
9773       fi
9774       break
9775     fi
9776   done
9777   IFS="$lt_save_ifs"
9778   MAGIC_CMD="$lt_save_MAGIC_CMD"
9779   ;;
9780 esac
9781 fi
9782
9783 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9784 if test -n "$MAGIC_CMD"; then
9785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9786 $as_echo "$MAGIC_CMD" >&6; }
9787 else
9788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9789 $as_echo "no" >&6; }
9790 fi
9791
9792
9793   else
9794     MAGIC_CMD=:
9795   fi
9796 fi
9797
9798   fi
9799   ;;
9800 esac
9801
9802 # Use C for the default configuration in the libtool script
9803
9804 lt_save_CC="$CC"
9805 ac_ext=c
9806 ac_cpp='$CPP $CPPFLAGS'
9807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9809 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9810
9811
9812 # Source file extension for C test sources.
9813 ac_ext=c
9814
9815 # Object file extension for compiled C test sources.
9816 objext=o
9817 objext=$objext
9818
9819 # Code to be used in simple compile tests
9820 lt_simple_compile_test_code="int some_variable = 0;"
9821
9822 # Code to be used in simple link tests
9823 lt_simple_link_test_code='int main(){return(0);}'
9824
9825
9826
9827
9828
9829
9830
9831 # If no C compiler was specified, use CC.
9832 LTCC=${LTCC-"$CC"}
9833
9834 # If no C compiler flags were specified, use CFLAGS.
9835 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9836
9837 # Allow CC to be a program name with arguments.
9838 compiler=$CC
9839
9840 # Save the default compiler, since it gets overwritten when the other
9841 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9842 compiler_DEFAULT=$CC
9843
9844 # save warnings/boilerplate of simple test code
9845 ac_outfile=conftest.$ac_objext
9846 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9847 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9848 _lt_compiler_boilerplate=`cat conftest.err`
9849 $RM conftest*
9850
9851 ac_outfile=conftest.$ac_objext
9852 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9853 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9854 _lt_linker_boilerplate=`cat conftest.err`
9855 $RM -r conftest*
9856
9857
9858 ## CAVEAT EMPTOR:
9859 ## There is no encapsulation within the following macros, do not change
9860 ## the running order or otherwise move them around unless you know exactly
9861 ## what you are doing...
9862 if test -n "$compiler"; then
9863
9864 lt_prog_compiler_no_builtin_flag=
9865
9866 if test "$GCC" = yes; then
9867   case $cc_basename in
9868   nvcc*)
9869     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9870   *)
9871     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9872   esac
9873
9874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9875 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9876 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9877   $as_echo_n "(cached) " >&6
9878 else
9879   lt_cv_prog_compiler_rtti_exceptions=no
9880    ac_outfile=conftest.$ac_objext
9881    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9882    lt_compiler_flag="-fno-rtti -fno-exceptions"
9883    # Insert the option either (1) after the last *FLAGS variable, or
9884    # (2) before a word containing "conftest.", or (3) at the end.
9885    # Note that $ac_compile itself does not contain backslashes and begins
9886    # with a dollar sign (not a hyphen), so the echo should work correctly.
9887    # The option is referenced via a variable to avoid confusing sed.
9888    lt_compile=`echo "$ac_compile" | $SED \
9889    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9890    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9891    -e 's:$: $lt_compiler_flag:'`
9892    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9893    (eval "$lt_compile" 2>conftest.err)
9894    ac_status=$?
9895    cat conftest.err >&5
9896    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9897    if (exit $ac_status) && test -s "$ac_outfile"; then
9898      # The compiler can only warn and ignore the option if not recognized
9899      # So say no if there are warnings other than the usual output.
9900      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9901      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9902      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9903        lt_cv_prog_compiler_rtti_exceptions=yes
9904      fi
9905    fi
9906    $RM conftest*
9907
9908 fi
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9910 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9911
9912 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9913     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9914 else
9915     :
9916 fi
9917
9918 fi
9919
9920
9921
9922
9923
9924
9925   lt_prog_compiler_wl=
9926 lt_prog_compiler_pic=
9927 lt_prog_compiler_static=
9928
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9930 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9931
9932   if test "$GCC" = yes; then
9933     lt_prog_compiler_wl='-Wl,'
9934     lt_prog_compiler_static='-static'
9935
9936     case $host_os in
9937       aix*)
9938       # All AIX code is PIC.
9939       if test "$host_cpu" = ia64; then
9940         # AIX 5 now supports IA64 processor
9941         lt_prog_compiler_static='-Bstatic'
9942       fi
9943       lt_prog_compiler_pic='-fPIC'
9944       ;;
9945
9946     amigaos*)
9947       case $host_cpu in
9948       powerpc)
9949             # see comment about AmigaOS4 .so support
9950             lt_prog_compiler_pic='-fPIC'
9951         ;;
9952       m68k)
9953             # FIXME: we need at least 68020 code to build shared libraries, but
9954             # adding the `-m68020' flag to GCC prevents building anything better,
9955             # like `-m68040'.
9956             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9957         ;;
9958       esac
9959       ;;
9960
9961     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9962       # PIC is the default for these OSes.
9963       ;;
9964
9965     mingw* | cygwin* | pw32* | os2* | cegcc*)
9966       # This hack is so that the source file can tell whether it is being
9967       # built for inclusion in a dll (and should export symbols for example).
9968       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9969       # (--disable-auto-import) libraries
9970       lt_prog_compiler_pic='-DDLL_EXPORT'
9971       ;;
9972
9973     darwin* | rhapsody*)
9974       # PIC is the default on this platform
9975       # Common symbols not allowed in MH_DYLIB files
9976       lt_prog_compiler_pic='-fno-common'
9977       ;;
9978
9979     haiku*)
9980       # PIC is the default for Haiku.
9981       # The "-static" flag exists, but is broken.
9982       lt_prog_compiler_static=
9983       ;;
9984
9985     hpux*)
9986       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9987       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9988       # sets the default TLS model and affects inlining.
9989       case $host_cpu in
9990       hppa*64*)
9991         # +Z the default
9992         ;;
9993       *)
9994         lt_prog_compiler_pic='-fPIC'
9995         ;;
9996       esac
9997       ;;
9998
9999     interix[3-9]*)
10000       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10001       # Instead, we relocate shared libraries at runtime.
10002       ;;
10003
10004     msdosdjgpp*)
10005       # Just because we use GCC doesn't mean we suddenly get shared libraries
10006       # on systems that don't support them.
10007       lt_prog_compiler_can_build_shared=no
10008       enable_shared=no
10009       ;;
10010
10011     *nto* | *qnx*)
10012       # QNX uses GNU C++, but need to define -shared option too, otherwise
10013       # it will coredump.
10014       lt_prog_compiler_pic='-fPIC -shared'
10015       ;;
10016
10017     sysv4*MP*)
10018       if test -d /usr/nec; then
10019         lt_prog_compiler_pic=-Kconform_pic
10020       fi
10021       ;;
10022
10023     *)
10024       lt_prog_compiler_pic='-fPIC'
10025       ;;
10026     esac
10027
10028     case $cc_basename in
10029     nvcc*) # Cuda Compiler Driver 2.2
10030       lt_prog_compiler_wl='-Xlinker '
10031       lt_prog_compiler_pic='-Xcompiler -fPIC'
10032       ;;
10033     esac
10034   else
10035     # PORTME Check for flag to pass linker flags through the system compiler.
10036     case $host_os in
10037     aix*)
10038       lt_prog_compiler_wl='-Wl,'
10039       if test "$host_cpu" = ia64; then
10040         # AIX 5 now supports IA64 processor
10041         lt_prog_compiler_static='-Bstatic'
10042       else
10043         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10044       fi
10045       ;;
10046
10047     mingw* | cygwin* | pw32* | os2* | cegcc*)
10048       # This hack is so that the source file can tell whether it is being
10049       # built for inclusion in a dll (and should export symbols for example).
10050       lt_prog_compiler_pic='-DDLL_EXPORT'
10051       ;;
10052
10053     hpux9* | hpux10* | hpux11*)
10054       lt_prog_compiler_wl='-Wl,'
10055       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10056       # not for PA HP-UX.
10057       case $host_cpu in
10058       hppa*64*|ia64*)
10059         # +Z the default
10060         ;;
10061       *)
10062         lt_prog_compiler_pic='+Z'
10063         ;;
10064       esac
10065       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10066       lt_prog_compiler_static='${wl}-a ${wl}archive'
10067       ;;
10068
10069     irix5* | irix6* | nonstopux*)
10070       lt_prog_compiler_wl='-Wl,'
10071       # PIC (with -KPIC) is the default.
10072       lt_prog_compiler_static='-non_shared'
10073       ;;
10074
10075     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10076       case $cc_basename in
10077       # old Intel for x86_64 which still supported -KPIC.
10078       ecc*)
10079         lt_prog_compiler_wl='-Wl,'
10080         lt_prog_compiler_pic='-KPIC'
10081         lt_prog_compiler_static='-static'
10082         ;;
10083       # icc used to be incompatible with GCC.
10084       # ICC 10 doesn't accept -KPIC any more.
10085       icc* | ifort*)
10086         lt_prog_compiler_wl='-Wl,'
10087         lt_prog_compiler_pic='-fPIC'
10088         lt_prog_compiler_static='-static'
10089         ;;
10090       # Lahey Fortran 8.1.
10091       lf95*)
10092         lt_prog_compiler_wl='-Wl,'
10093         lt_prog_compiler_pic='--shared'
10094         lt_prog_compiler_static='--static'
10095         ;;
10096       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10097         # Portland Group compilers (*not* the Pentium gcc compiler,
10098         # which looks to be a dead project)
10099         lt_prog_compiler_wl='-Wl,'
10100         lt_prog_compiler_pic='-fpic'
10101         lt_prog_compiler_static='-Bstatic'
10102         ;;
10103       ccc*)
10104         lt_prog_compiler_wl='-Wl,'
10105         # All Alpha code is PIC.
10106         lt_prog_compiler_static='-non_shared'
10107         ;;
10108       xl* | bgxl* | bgf* | mpixl*)
10109         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10110         lt_prog_compiler_wl='-Wl,'
10111         lt_prog_compiler_pic='-qpic'
10112         lt_prog_compiler_static='-qstaticlink'
10113         ;;
10114       *)
10115         case `$CC -V 2>&1 | sed 5q` in
10116         *Sun\ F* | *Sun*Fortran*)
10117           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10118           lt_prog_compiler_pic='-KPIC'
10119           lt_prog_compiler_static='-Bstatic'
10120           lt_prog_compiler_wl=''
10121           ;;
10122         *Sun\ C*)
10123           # Sun C 5.9
10124           lt_prog_compiler_pic='-KPIC'
10125           lt_prog_compiler_static='-Bstatic'
10126           lt_prog_compiler_wl='-Wl,'
10127           ;;
10128         esac
10129         ;;
10130       esac
10131       ;;
10132
10133     newsos6)
10134       lt_prog_compiler_pic='-KPIC'
10135       lt_prog_compiler_static='-Bstatic'
10136       ;;
10137
10138     *nto* | *qnx*)
10139       # QNX uses GNU C++, but need to define -shared option too, otherwise
10140       # it will coredump.
10141       lt_prog_compiler_pic='-fPIC -shared'
10142       ;;
10143
10144     osf3* | osf4* | osf5*)
10145       lt_prog_compiler_wl='-Wl,'
10146       # All OSF/1 code is PIC.
10147       lt_prog_compiler_static='-non_shared'
10148       ;;
10149
10150     rdos*)
10151       lt_prog_compiler_static='-non_shared'
10152       ;;
10153
10154     solaris*)
10155       lt_prog_compiler_pic='-KPIC'
10156       lt_prog_compiler_static='-Bstatic'
10157       case $cc_basename in
10158       f77* | f90* | f95*)
10159         lt_prog_compiler_wl='-Qoption ld ';;
10160       *)
10161         lt_prog_compiler_wl='-Wl,';;
10162       esac
10163       ;;
10164
10165     sunos4*)
10166       lt_prog_compiler_wl='-Qoption ld '
10167       lt_prog_compiler_pic='-PIC'
10168       lt_prog_compiler_static='-Bstatic'
10169       ;;
10170
10171     sysv4 | sysv4.2uw2* | sysv4.3*)
10172       lt_prog_compiler_wl='-Wl,'
10173       lt_prog_compiler_pic='-KPIC'
10174       lt_prog_compiler_static='-Bstatic'
10175       ;;
10176
10177     sysv4*MP*)
10178       if test -d /usr/nec ;then
10179         lt_prog_compiler_pic='-Kconform_pic'
10180         lt_prog_compiler_static='-Bstatic'
10181       fi
10182       ;;
10183
10184     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10185       lt_prog_compiler_wl='-Wl,'
10186       lt_prog_compiler_pic='-KPIC'
10187       lt_prog_compiler_static='-Bstatic'
10188       ;;
10189
10190     unicos*)
10191       lt_prog_compiler_wl='-Wl,'
10192       lt_prog_compiler_can_build_shared=no
10193       ;;
10194
10195     uts4*)
10196       lt_prog_compiler_pic='-pic'
10197       lt_prog_compiler_static='-Bstatic'
10198       ;;
10199
10200     *)
10201       lt_prog_compiler_can_build_shared=no
10202       ;;
10203     esac
10204   fi
10205
10206 case $host_os in
10207   # For platforms which do not support PIC, -DPIC is meaningless:
10208   *djgpp*)
10209     lt_prog_compiler_pic=
10210     ;;
10211   *)
10212     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10213     ;;
10214 esac
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10216 $as_echo "$lt_prog_compiler_pic" >&6; }
10217
10218
10219
10220
10221
10222
10223 #
10224 # Check to make sure the PIC flag actually works.
10225 #
10226 if test -n "$lt_prog_compiler_pic"; then
10227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10228 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10229 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10230   $as_echo_n "(cached) " >&6
10231 else
10232   lt_cv_prog_compiler_pic_works=no
10233    ac_outfile=conftest.$ac_objext
10234    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10235    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10236    # Insert the option either (1) after the last *FLAGS variable, or
10237    # (2) before a word containing "conftest.", or (3) at the end.
10238    # Note that $ac_compile itself does not contain backslashes and begins
10239    # with a dollar sign (not a hyphen), so the echo should work correctly.
10240    # The option is referenced via a variable to avoid confusing sed.
10241    lt_compile=`echo "$ac_compile" | $SED \
10242    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10243    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10244    -e 's:$: $lt_compiler_flag:'`
10245    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10246    (eval "$lt_compile" 2>conftest.err)
10247    ac_status=$?
10248    cat conftest.err >&5
10249    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10250    if (exit $ac_status) && test -s "$ac_outfile"; then
10251      # The compiler can only warn and ignore the option if not recognized
10252      # So say no if there are warnings other than the usual output.
10253      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10254      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10255      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10256        lt_cv_prog_compiler_pic_works=yes
10257      fi
10258    fi
10259    $RM conftest*
10260
10261 fi
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10263 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10264
10265 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10266     case $lt_prog_compiler_pic in
10267      "" | " "*) ;;
10268      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10269      esac
10270 else
10271     lt_prog_compiler_pic=
10272      lt_prog_compiler_can_build_shared=no
10273 fi
10274
10275 fi
10276
10277
10278
10279
10280
10281
10282 #
10283 # Check to make sure the static flag actually works.
10284 #
10285 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10287 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10288 if ${lt_cv_prog_compiler_static_works+:} false; then :
10289   $as_echo_n "(cached) " >&6
10290 else
10291   lt_cv_prog_compiler_static_works=no
10292    save_LDFLAGS="$LDFLAGS"
10293    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10294    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10295    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10296      # The linker can only warn and ignore the option if not recognized
10297      # So say no if there are warnings
10298      if test -s conftest.err; then
10299        # Append any errors to the config.log.
10300        cat conftest.err 1>&5
10301        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10302        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10303        if diff conftest.exp conftest.er2 >/dev/null; then
10304          lt_cv_prog_compiler_static_works=yes
10305        fi
10306      else
10307        lt_cv_prog_compiler_static_works=yes
10308      fi
10309    fi
10310    $RM -r conftest*
10311    LDFLAGS="$save_LDFLAGS"
10312
10313 fi
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10315 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10316
10317 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10318     :
10319 else
10320     lt_prog_compiler_static=
10321 fi
10322
10323
10324
10325
10326
10327
10328
10329   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10330 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10331 if ${lt_cv_prog_compiler_c_o+:} false; then :
10332   $as_echo_n "(cached) " >&6
10333 else
10334   lt_cv_prog_compiler_c_o=no
10335    $RM -r conftest 2>/dev/null
10336    mkdir conftest
10337    cd conftest
10338    mkdir out
10339    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10340
10341    lt_compiler_flag="-o out/conftest2.$ac_objext"
10342    # Insert the option either (1) after the last *FLAGS variable, or
10343    # (2) before a word containing "conftest.", or (3) at the end.
10344    # Note that $ac_compile itself does not contain backslashes and begins
10345    # with a dollar sign (not a hyphen), so the echo should work correctly.
10346    lt_compile=`echo "$ac_compile" | $SED \
10347    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10348    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10349    -e 's:$: $lt_compiler_flag:'`
10350    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10351    (eval "$lt_compile" 2>out/conftest.err)
10352    ac_status=$?
10353    cat out/conftest.err >&5
10354    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10355    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10356    then
10357      # The compiler can only warn and ignore the option if not recognized
10358      # So say no if there are warnings
10359      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10360      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10361      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10362        lt_cv_prog_compiler_c_o=yes
10363      fi
10364    fi
10365    chmod u+w . 2>&5
10366    $RM conftest*
10367    # SGI C++ compiler will create directory out/ii_files/ for
10368    # template instantiation
10369    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10370    $RM out/* && rmdir out
10371    cd ..
10372    $RM -r conftest
10373    $RM conftest*
10374
10375 fi
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10377 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10378
10379
10380
10381
10382
10383
10384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10385 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10386 if ${lt_cv_prog_compiler_c_o+:} false; then :
10387   $as_echo_n "(cached) " >&6
10388 else
10389   lt_cv_prog_compiler_c_o=no
10390    $RM -r conftest 2>/dev/null
10391    mkdir conftest
10392    cd conftest
10393    mkdir out
10394    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10395
10396    lt_compiler_flag="-o out/conftest2.$ac_objext"
10397    # Insert the option either (1) after the last *FLAGS variable, or
10398    # (2) before a word containing "conftest.", or (3) at the end.
10399    # Note that $ac_compile itself does not contain backslashes and begins
10400    # with a dollar sign (not a hyphen), so the echo should work correctly.
10401    lt_compile=`echo "$ac_compile" | $SED \
10402    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10403    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10404    -e 's:$: $lt_compiler_flag:'`
10405    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10406    (eval "$lt_compile" 2>out/conftest.err)
10407    ac_status=$?
10408    cat out/conftest.err >&5
10409    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10410    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10411    then
10412      # The compiler can only warn and ignore the option if not recognized
10413      # So say no if there are warnings
10414      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10415      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10416      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10417        lt_cv_prog_compiler_c_o=yes
10418      fi
10419    fi
10420    chmod u+w . 2>&5
10421    $RM conftest*
10422    # SGI C++ compiler will create directory out/ii_files/ for
10423    # template instantiation
10424    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10425    $RM out/* && rmdir out
10426    cd ..
10427    $RM -r conftest
10428    $RM conftest*
10429
10430 fi
10431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10432 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10433
10434
10435
10436
10437 hard_links="nottested"
10438 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10439   # do not overwrite the value of need_locks provided by the user
10440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10441 $as_echo_n "checking if we can lock with hard links... " >&6; }
10442   hard_links=yes
10443   $RM conftest*
10444   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10445   touch conftest.a
10446   ln conftest.a conftest.b 2>&5 || hard_links=no
10447   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10449 $as_echo "$hard_links" >&6; }
10450   if test "$hard_links" = no; then
10451     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10452 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10453     need_locks=warn
10454   fi
10455 else
10456   need_locks=no
10457 fi
10458
10459
10460
10461
10462
10463
10464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10465 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10466
10467   runpath_var=
10468   allow_undefined_flag=
10469   always_export_symbols=no
10470   archive_cmds=
10471   archive_expsym_cmds=
10472   compiler_needs_object=no
10473   enable_shared_with_static_runtimes=no
10474   export_dynamic_flag_spec=
10475   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10476   hardcode_automatic=no
10477   hardcode_direct=no
10478   hardcode_direct_absolute=no
10479   hardcode_libdir_flag_spec=
10480   hardcode_libdir_flag_spec_ld=
10481   hardcode_libdir_separator=
10482   hardcode_minus_L=no
10483   hardcode_shlibpath_var=unsupported
10484   inherit_rpath=no
10485   link_all_deplibs=unknown
10486   module_cmds=
10487   module_expsym_cmds=
10488   old_archive_from_new_cmds=
10489   old_archive_from_expsyms_cmds=
10490   thread_safe_flag_spec=
10491   whole_archive_flag_spec=
10492   # include_expsyms should be a list of space-separated symbols to be *always*
10493   # included in the symbol list
10494   include_expsyms=
10495   # exclude_expsyms can be an extended regexp of symbols to exclude
10496   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10497   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10498   # as well as any symbol that contains `d'.
10499   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10500   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10501   # platforms (ab)use it in PIC code, but their linkers get confused if
10502   # the symbol is explicitly referenced.  Since portable code cannot
10503   # rely on this symbol name, it's probably fine to never include it in
10504   # preloaded symbol tables.
10505   # Exclude shared library initialization/finalization symbols.
10506   extract_expsyms_cmds=
10507
10508   case $host_os in
10509   cygwin* | mingw* | pw32* | cegcc*)
10510     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10511     # When not using gcc, we currently assume that we are using
10512     # Microsoft Visual C++.
10513     if test "$GCC" != yes; then
10514       with_gnu_ld=no
10515     fi
10516     ;;
10517   interix*)
10518     # we just hope/assume this is gcc and not c89 (= MSVC++)
10519     with_gnu_ld=yes
10520     ;;
10521   openbsd*)
10522     with_gnu_ld=no
10523     ;;
10524   esac
10525
10526   ld_shlibs=yes
10527
10528   # On some targets, GNU ld is compatible enough with the native linker
10529   # that we're better off using the native interface for both.
10530   lt_use_gnu_ld_interface=no
10531   if test "$with_gnu_ld" = yes; then
10532     case $host_os in
10533       aix*)
10534         # The AIX port of GNU ld has always aspired to compatibility
10535         # with the native linker.  However, as the warning in the GNU ld
10536         # block says, versions before 2.19.5* couldn't really create working
10537         # shared libraries, regardless of the interface used.
10538         case `$LD -v 2>&1` in
10539           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10540           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10541           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10542           *)
10543             lt_use_gnu_ld_interface=yes
10544             ;;
10545         esac
10546         ;;
10547       *)
10548         lt_use_gnu_ld_interface=yes
10549         ;;
10550     esac
10551   fi
10552
10553   if test "$lt_use_gnu_ld_interface" = yes; then
10554     # If archive_cmds runs LD, not CC, wlarc should be empty
10555     wlarc='${wl}'
10556
10557     # Set some defaults for GNU ld with shared library support. These
10558     # are reset later if shared libraries are not supported. Putting them
10559     # here allows them to be overridden if necessary.
10560     runpath_var=LD_RUN_PATH
10561     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10562     export_dynamic_flag_spec='${wl}--export-dynamic'
10563     # ancient GNU ld didn't support --whole-archive et. al.
10564     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10565       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10566     else
10567       whole_archive_flag_spec=
10568     fi
10569     supports_anon_versioning=no
10570     case `$LD -v 2>&1` in
10571       *GNU\ gold*) supports_anon_versioning=yes ;;
10572       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10573       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10574       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10575       *\ 2.11.*) ;; # other 2.11 versions
10576       *) supports_anon_versioning=yes ;;
10577     esac
10578
10579     # See if GNU ld supports shared libraries.
10580     case $host_os in
10581     aix[3-9]*)
10582       # On AIX/PPC, the GNU linker is very broken
10583       if test "$host_cpu" != ia64; then
10584         ld_shlibs=no
10585         cat <<_LT_EOF 1>&2
10586
10587 *** Warning: the GNU linker, at least up to release 2.19, is reported
10588 *** to be unable to reliably create shared libraries on AIX.
10589 *** Therefore, libtool is disabling shared libraries support.  If you
10590 *** really care for shared libraries, you may want to install binutils
10591 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10592 *** You will then need to restart the configuration process.
10593
10594 _LT_EOF
10595       fi
10596       ;;
10597
10598     amigaos*)
10599       case $host_cpu in
10600       powerpc)
10601             # see comment about AmigaOS4 .so support
10602             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10603             archive_expsym_cmds=''
10604         ;;
10605       m68k)
10606             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10607             hardcode_libdir_flag_spec='-L$libdir'
10608             hardcode_minus_L=yes
10609         ;;
10610       esac
10611       ;;
10612
10613     beos*)
10614       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10615         allow_undefined_flag=unsupported
10616         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10617         # support --undefined.  This deserves some investigation.  FIXME
10618         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10619       else
10620         ld_shlibs=no
10621       fi
10622       ;;
10623
10624     cygwin* | mingw* | pw32* | cegcc*)
10625       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10626       # as there is no search path for DLLs.
10627       hardcode_libdir_flag_spec='-L$libdir'
10628       export_dynamic_flag_spec='${wl}--export-all-symbols'
10629       allow_undefined_flag=unsupported
10630       always_export_symbols=no
10631       enable_shared_with_static_runtimes=yes
10632       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10633
10634       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10635         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10636         # If the export-symbols file already is a .def file (1st line
10637         # is EXPORTS), use it as is; otherwise, prepend...
10638         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10639           cp $export_symbols $output_objdir/$soname.def;
10640         else
10641           echo EXPORTS > $output_objdir/$soname.def;
10642           cat $export_symbols >> $output_objdir/$soname.def;
10643         fi~
10644         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10645       else
10646         ld_shlibs=no
10647       fi
10648       ;;
10649
10650     haiku*)
10651       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10652       link_all_deplibs=yes
10653       ;;
10654
10655     interix[3-9]*)
10656       hardcode_direct=no
10657       hardcode_shlibpath_var=no
10658       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10659       export_dynamic_flag_spec='${wl}-E'
10660       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10661       # Instead, shared libraries are loaded at an image base (0x10000000 by
10662       # default) and relocated if they conflict, which is a slow very memory
10663       # consuming and fragmenting process.  To avoid this, we pick a random,
10664       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10665       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10666       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10667       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10668       ;;
10669
10670     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10671       tmp_diet=no
10672       if test "$host_os" = linux-dietlibc; then
10673         case $cc_basename in
10674           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10675         esac
10676       fi
10677       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10678          && test "$tmp_diet" = no
10679       then
10680         tmp_addflag=' $pic_flag'
10681         tmp_sharedflag='-shared'
10682         case $cc_basename,$host_cpu in
10683         pgcc*)                          # Portland Group C compiler
10684           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10685           tmp_addflag=' $pic_flag'
10686           ;;
10687         pgf77* | pgf90* | pgf95* | pgfortran*)
10688                                         # Portland Group f77 and f90 compilers
10689           whole_archive_flag_spec='${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'
10690           tmp_addflag=' $pic_flag -Mnomain' ;;
10691         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10692           tmp_addflag=' -i_dynamic' ;;
10693         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10694           tmp_addflag=' -i_dynamic -nofor_main' ;;
10695         ifc* | ifort*)                  # Intel Fortran compiler
10696           tmp_addflag=' -nofor_main' ;;
10697         lf95*)                          # Lahey Fortran 8.1
10698           whole_archive_flag_spec=
10699           tmp_sharedflag='--shared' ;;
10700         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10701           tmp_sharedflag='-qmkshrobj'
10702           tmp_addflag= ;;
10703         nvcc*)  # Cuda Compiler Driver 2.2
10704           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10705           compiler_needs_object=yes
10706           ;;
10707         esac
10708         case `$CC -V 2>&1 | sed 5q` in
10709         *Sun\ C*)                       # Sun C 5.9
10710           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\"` ${wl}--no-whole-archive'
10711           compiler_needs_object=yes
10712           tmp_sharedflag='-G' ;;
10713         *Sun\ F*)                       # Sun Fortran 8.3
10714           tmp_sharedflag='-G' ;;
10715         esac
10716         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10717
10718         if test "x$supports_anon_versioning" = xyes; then
10719           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10720             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10721             echo "local: *; };" >> $output_objdir/$libname.ver~
10722             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10723         fi
10724
10725         case $cc_basename in
10726         xlf* | bgf* | bgxlf* | mpixlf*)
10727           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10728           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10729           hardcode_libdir_flag_spec=
10730           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10731           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10732           if test "x$supports_anon_versioning" = xyes; then
10733             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10734               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10735               echo "local: *; };" >> $output_objdir/$libname.ver~
10736               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10737           fi
10738           ;;
10739         esac
10740       else
10741         ld_shlibs=no
10742       fi
10743       ;;
10744
10745     netbsd*)
10746       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10747         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10748         wlarc=
10749       else
10750         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10751         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10752       fi
10753       ;;
10754
10755     solaris*)
10756       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10757         ld_shlibs=no
10758         cat <<_LT_EOF 1>&2
10759
10760 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10761 *** create shared libraries on Solaris systems.  Therefore, libtool
10762 *** is disabling shared libraries support.  We urge you to upgrade GNU
10763 *** binutils to release 2.9.1 or newer.  Another option is to modify
10764 *** your PATH or compiler configuration so that the native linker is
10765 *** used, and then restart.
10766
10767 _LT_EOF
10768       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10769         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10770         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10771       else
10772         ld_shlibs=no
10773       fi
10774       ;;
10775
10776     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10777       case `$LD -v 2>&1` in
10778         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10779         ld_shlibs=no
10780         cat <<_LT_EOF 1>&2
10781
10782 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10783 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10784 *** is disabling shared libraries support.  We urge you to upgrade GNU
10785 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10786 *** your PATH or compiler configuration so that the native linker is
10787 *** used, and then restart.
10788
10789 _LT_EOF
10790         ;;
10791         *)
10792           # For security reasons, it is highly recommended that you always
10793           # use absolute paths for naming shared libraries, and exclude the
10794           # DT_RUNPATH tag from executables and libraries.  But doing so
10795           # requires that you compile everything twice, which is a pain.
10796           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10797             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10798             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10800           else
10801             ld_shlibs=no
10802           fi
10803         ;;
10804       esac
10805       ;;
10806
10807     sunos4*)
10808       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10809       wlarc=
10810       hardcode_direct=yes
10811       hardcode_shlibpath_var=no
10812       ;;
10813
10814     *)
10815       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10816         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10817         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10818       else
10819         ld_shlibs=no
10820       fi
10821       ;;
10822     esac
10823
10824     if test "$ld_shlibs" = no; then
10825       runpath_var=
10826       hardcode_libdir_flag_spec=
10827       export_dynamic_flag_spec=
10828       whole_archive_flag_spec=
10829     fi
10830   else
10831     # PORTME fill in a description of your system's linker (not GNU ld)
10832     case $host_os in
10833     aix3*)
10834       allow_undefined_flag=unsupported
10835       always_export_symbols=yes
10836       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10837       # Note: this linker hardcodes the directories in LIBPATH if there
10838       # are no directories specified by -L.
10839       hardcode_minus_L=yes
10840       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10841         # Neither direct hardcoding nor static linking is supported with a
10842         # broken collect2.
10843         hardcode_direct=unsupported
10844       fi
10845       ;;
10846
10847     aix[4-9]*)
10848       if test "$host_cpu" = ia64; then
10849         # On IA64, the linker does run time linking by default, so we don't
10850         # have to do anything special.
10851         aix_use_runtimelinking=no
10852         exp_sym_flag='-Bexport'
10853         no_entry_flag=""
10854       else
10855         # If we're using GNU nm, then we don't want the "-C" option.
10856         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10857         # Also, AIX nm treats weak defined symbols like other global
10858         # defined symbols, whereas GNU nm marks them as "W".
10859         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10860           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10861         else
10862           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10863         fi
10864         aix_use_runtimelinking=no
10865
10866         # Test if we are trying to use run time linking or normal
10867         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10868         # need to do runtime linking.
10869         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10870           for ld_flag in $LDFLAGS; do
10871           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10872             aix_use_runtimelinking=yes
10873             break
10874           fi
10875           done
10876           ;;
10877         esac
10878
10879         exp_sym_flag='-bexport'
10880         no_entry_flag='-bnoentry'
10881       fi
10882
10883       # When large executables or shared objects are built, AIX ld can
10884       # have problems creating the table of contents.  If linking a library
10885       # or program results in "error TOC overflow" add -mminimal-toc to
10886       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10887       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10888
10889       archive_cmds=''
10890       hardcode_direct=yes
10891       hardcode_direct_absolute=yes
10892       hardcode_libdir_separator=':'
10893       link_all_deplibs=yes
10894       file_list_spec='${wl}-f,'
10895
10896       if test "$GCC" = yes; then
10897         case $host_os in aix4.[012]|aix4.[012].*)
10898         # We only want to do this on AIX 4.2 and lower, the check
10899         # below for broken collect2 doesn't work under 4.3+
10900           collect2name=`${CC} -print-prog-name=collect2`
10901           if test -f "$collect2name" &&
10902            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10903           then
10904           # We have reworked collect2
10905           :
10906           else
10907           # We have old collect2
10908           hardcode_direct=unsupported
10909           # It fails to find uninstalled libraries when the uninstalled
10910           # path is not listed in the libpath.  Setting hardcode_minus_L
10911           # to unsupported forces relinking
10912           hardcode_minus_L=yes
10913           hardcode_libdir_flag_spec='-L$libdir'
10914           hardcode_libdir_separator=
10915           fi
10916           ;;
10917         esac
10918         shared_flag='-shared'
10919         if test "$aix_use_runtimelinking" = yes; then
10920           shared_flag="$shared_flag "'${wl}-G'
10921         fi
10922       else
10923         # not using gcc
10924         if test "$host_cpu" = ia64; then
10925         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10926         # chokes on -Wl,-G. The following line is correct:
10927           shared_flag='-G'
10928         else
10929           if test "$aix_use_runtimelinking" = yes; then
10930             shared_flag='${wl}-G'
10931           else
10932             shared_flag='${wl}-bM:SRE'
10933           fi
10934         fi
10935       fi
10936
10937       export_dynamic_flag_spec='${wl}-bexpall'
10938       # It seems that -bexpall does not export symbols beginning with
10939       # underscore (_), so it is better to generate a list of symbols to export.
10940       always_export_symbols=yes
10941       if test "$aix_use_runtimelinking" = yes; then
10942         # Warning - without using the other runtime loading flags (-brtl),
10943         # -berok will link without error, but may produce a broken library.
10944         allow_undefined_flag='-berok'
10945         # Determine the default libpath from the value encoded in an
10946         # empty executable.
10947         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10948 /* end confdefs.h.  */
10949
10950 int
10951 main ()
10952 {
10953
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959
10960 lt_aix_libpath_sed='
10961     /Import File Strings/,/^$/ {
10962         /^0/ {
10963             s/^0  *\(.*\)$/\1/
10964             p
10965         }
10966     }'
10967 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 # Check for a 64-bit object if we didn't find anything.
10969 if test -z "$aix_libpath"; then
10970   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10971 fi
10972 fi
10973 rm -f core conftest.err conftest.$ac_objext \
10974     conftest$ac_exeext conftest.$ac_ext
10975 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10976
10977         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10978         archive_expsym_cmds='$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 $shared_flag"
10979       else
10980         if test "$host_cpu" = ia64; then
10981           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10982           allow_undefined_flag="-z nodefs"
10983           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10984         else
10985          # Determine the default libpath from the value encoded in an
10986          # empty executable.
10987          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10988 /* end confdefs.h.  */
10989
10990 int
10991 main ()
10992 {
10993
10994   ;
10995   return 0;
10996 }
10997 _ACEOF
10998 if ac_fn_c_try_link "$LINENO"; then :
10999
11000 lt_aix_libpath_sed='
11001     /Import File Strings/,/^$/ {
11002         /^0/ {
11003             s/^0  *\(.*\)$/\1/
11004             p
11005         }
11006     }'
11007 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11008 # Check for a 64-bit object if we didn't find anything.
11009 if test -z "$aix_libpath"; then
11010   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11011 fi
11012 fi
11013 rm -f core conftest.err conftest.$ac_objext \
11014     conftest$ac_exeext conftest.$ac_ext
11015 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11016
11017          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11018           # Warning - without using the other run time loading flags,
11019           # -berok will link without error, but may produce a broken library.
11020           no_undefined_flag=' ${wl}-bernotok'
11021           allow_undefined_flag=' ${wl}-berok'
11022           if test "$with_gnu_ld" = yes; then
11023             # We only use this code for GNU lds that support --whole-archive.
11024             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11025           else
11026             # Exported symbols can be pulled into shared objects from archives
11027             whole_archive_flag_spec='$convenience'
11028           fi
11029           archive_cmds_need_lc=yes
11030           # This is similar to how AIX traditionally builds its shared libraries.
11031           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'
11032         fi
11033       fi
11034       ;;
11035
11036     amigaos*)
11037       case $host_cpu in
11038       powerpc)
11039             # see comment about AmigaOS4 .so support
11040             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11041             archive_expsym_cmds=''
11042         ;;
11043       m68k)
11044             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11045             hardcode_libdir_flag_spec='-L$libdir'
11046             hardcode_minus_L=yes
11047         ;;
11048       esac
11049       ;;
11050
11051     bsdi[45]*)
11052       export_dynamic_flag_spec=-rdynamic
11053       ;;
11054
11055     cygwin* | mingw* | pw32* | cegcc*)
11056       # When not using gcc, we currently assume that we are using
11057       # Microsoft Visual C++.
11058       # hardcode_libdir_flag_spec is actually meaningless, as there is
11059       # no search path for DLLs.
11060       hardcode_libdir_flag_spec=' '
11061       allow_undefined_flag=unsupported
11062       # Tell ltmain to make .lib files, not .a files.
11063       libext=lib
11064       # Tell ltmain to make .dll files, not .so files.
11065       shrext_cmds=".dll"
11066       # FIXME: Setting linknames here is a bad hack.
11067       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11068       # The linker will automatically build a .lib file if we build a DLL.
11069       old_archive_from_new_cmds='true'
11070       # FIXME: Should let the user specify the lib program.
11071       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11072       fix_srcfile_path='`cygpath -w "$srcfile"`'
11073       enable_shared_with_static_runtimes=yes
11074       ;;
11075
11076     darwin* | rhapsody*)
11077
11078
11079   archive_cmds_need_lc=no
11080   hardcode_direct=no
11081   hardcode_automatic=yes
11082   hardcode_shlibpath_var=unsupported
11083   if test "$lt_cv_ld_force_load" = "yes"; then
11084     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11085   else
11086     whole_archive_flag_spec=''
11087   fi
11088   link_all_deplibs=yes
11089   allow_undefined_flag="$_lt_dar_allow_undefined"
11090   case $cc_basename in
11091      ifort*) _lt_dar_can_shared=yes ;;
11092      *) _lt_dar_can_shared=$GCC ;;
11093   esac
11094   if test "$_lt_dar_can_shared" = "yes"; then
11095     output_verbose_link_cmd=func_echo_all
11096     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11097     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11098     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}${_lt_dsymutil}"
11099     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11100
11101   else
11102   ld_shlibs=no
11103   fi
11104
11105       ;;
11106
11107     dgux*)
11108       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11109       hardcode_libdir_flag_spec='-L$libdir'
11110       hardcode_shlibpath_var=no
11111       ;;
11112
11113     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11114     # support.  Future versions do this automatically, but an explicit c++rt0.o
11115     # does not break anything, and helps significantly (at the cost of a little
11116     # extra space).
11117     freebsd2.2*)
11118       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11119       hardcode_libdir_flag_spec='-R$libdir'
11120       hardcode_direct=yes
11121       hardcode_shlibpath_var=no
11122       ;;
11123
11124     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11125     freebsd2.*)
11126       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11127       hardcode_direct=yes
11128       hardcode_minus_L=yes
11129       hardcode_shlibpath_var=no
11130       ;;
11131
11132     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11133     freebsd* | dragonfly*)
11134       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11135       hardcode_libdir_flag_spec='-R$libdir'
11136       hardcode_direct=yes
11137       hardcode_shlibpath_var=no
11138       ;;
11139
11140     hpux9*)
11141       if test "$GCC" = yes; then
11142         archive_cmds='$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 $lib'
11143       else
11144         archive_cmds='$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 $lib'
11145       fi
11146       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11147       hardcode_libdir_separator=:
11148       hardcode_direct=yes
11149
11150       # hardcode_minus_L: Not really in the search PATH,
11151       # but as the default location of the library.
11152       hardcode_minus_L=yes
11153       export_dynamic_flag_spec='${wl}-E'
11154       ;;
11155
11156     hpux10*)
11157       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11158         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11159       else
11160         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11161       fi
11162       if test "$with_gnu_ld" = no; then
11163         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11164         hardcode_libdir_flag_spec_ld='+b $libdir'
11165         hardcode_libdir_separator=:
11166         hardcode_direct=yes
11167         hardcode_direct_absolute=yes
11168         export_dynamic_flag_spec='${wl}-E'
11169         # hardcode_minus_L: Not really in the search PATH,
11170         # but as the default location of the library.
11171         hardcode_minus_L=yes
11172       fi
11173       ;;
11174
11175     hpux11*)
11176       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11177         case $host_cpu in
11178         hppa*64*)
11179           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11180           ;;
11181         ia64*)
11182           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11183           ;;
11184         *)
11185           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11186           ;;
11187         esac
11188       else
11189         case $host_cpu in
11190         hppa*64*)
11191           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11192           ;;
11193         ia64*)
11194           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11195           ;;
11196         *)
11197
11198           # Older versions of the 11.00 compiler do not understand -b yet
11199           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11200           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11201 $as_echo_n "checking if $CC understands -b... " >&6; }
11202 if ${lt_cv_prog_compiler__b+:} false; then :
11203   $as_echo_n "(cached) " >&6
11204 else
11205   lt_cv_prog_compiler__b=no
11206    save_LDFLAGS="$LDFLAGS"
11207    LDFLAGS="$LDFLAGS -b"
11208    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11209    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11210      # The linker can only warn and ignore the option if not recognized
11211      # So say no if there are warnings
11212      if test -s conftest.err; then
11213        # Append any errors to the config.log.
11214        cat conftest.err 1>&5
11215        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11216        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11217        if diff conftest.exp conftest.er2 >/dev/null; then
11218          lt_cv_prog_compiler__b=yes
11219        fi
11220      else
11221        lt_cv_prog_compiler__b=yes
11222      fi
11223    fi
11224    $RM -r conftest*
11225    LDFLAGS="$save_LDFLAGS"
11226
11227 fi
11228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11229 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11230
11231 if test x"$lt_cv_prog_compiler__b" = xyes; then
11232     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11233 else
11234     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11235 fi
11236
11237           ;;
11238         esac
11239       fi
11240       if test "$with_gnu_ld" = no; then
11241         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11242         hardcode_libdir_separator=:
11243
11244         case $host_cpu in
11245         hppa*64*|ia64*)
11246           hardcode_direct=no
11247           hardcode_shlibpath_var=no
11248           ;;
11249         *)
11250           hardcode_direct=yes
11251           hardcode_direct_absolute=yes
11252           export_dynamic_flag_spec='${wl}-E'
11253
11254           # hardcode_minus_L: Not really in the search PATH,
11255           # but as the default location of the library.
11256           hardcode_minus_L=yes
11257           ;;
11258         esac
11259       fi
11260       ;;
11261
11262     irix5* | irix6* | nonstopux*)
11263       if test "$GCC" = yes; then
11264         archive_cmds='$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 $lib'
11265         # Try to use the -exported_symbol ld option, if it does not
11266         # work, assume that -exports_file does not work either and
11267         # implicitly export all symbols.
11268         save_LDFLAGS="$LDFLAGS"
11269         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11270         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11271 /* end confdefs.h.  */
11272 int foo(void) {}
11273 _ACEOF
11274 if ac_fn_c_try_link "$LINENO"; then :
11275   archive_expsym_cmds='$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 $lib'
11276
11277 fi
11278 rm -f core conftest.err conftest.$ac_objext \
11279     conftest$ac_exeext conftest.$ac_ext
11280         LDFLAGS="$save_LDFLAGS"
11281       else
11282         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11283         archive_expsym_cmds='$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 $lib'
11284       fi
11285       archive_cmds_need_lc='no'
11286       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11287       hardcode_libdir_separator=:
11288       inherit_rpath=yes
11289       link_all_deplibs=yes
11290       ;;
11291
11292     netbsd*)
11293       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11294         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11295       else
11296         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11297       fi
11298       hardcode_libdir_flag_spec='-R$libdir'
11299       hardcode_direct=yes
11300       hardcode_shlibpath_var=no
11301       ;;
11302
11303     newsos6)
11304       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11305       hardcode_direct=yes
11306       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11307       hardcode_libdir_separator=:
11308       hardcode_shlibpath_var=no
11309       ;;
11310
11311     *nto* | *qnx*)
11312       ;;
11313
11314     openbsd*)
11315       if test -f /usr/libexec/ld.so; then
11316         hardcode_direct=yes
11317         hardcode_shlibpath_var=no
11318         hardcode_direct_absolute=yes
11319         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11320           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11321           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11322           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11323           export_dynamic_flag_spec='${wl}-E'
11324         else
11325           case $host_os in
11326            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11327              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11328              hardcode_libdir_flag_spec='-R$libdir'
11329              ;;
11330            *)
11331              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11332              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11333              ;;
11334           esac
11335         fi
11336       else
11337         ld_shlibs=no
11338       fi
11339       ;;
11340
11341     os2*)
11342       hardcode_libdir_flag_spec='-L$libdir'
11343       hardcode_minus_L=yes
11344       allow_undefined_flag=unsupported
11345       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'
11346       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11347       ;;
11348
11349     osf3*)
11350       if test "$GCC" = yes; then
11351         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11352         archive_cmds='$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 $lib'
11353       else
11354         allow_undefined_flag=' -expect_unresolved \*'
11355         archive_cmds='$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 $lib'
11356       fi
11357       archive_cmds_need_lc='no'
11358       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11359       hardcode_libdir_separator=:
11360       ;;
11361
11362     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11363       if test "$GCC" = yes; then
11364         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11365         archive_cmds='$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 $lib'
11366         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11367       else
11368         allow_undefined_flag=' -expect_unresolved \*'
11369         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'
11370         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~
11371         $CC -shared${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'
11372
11373         # Both c and cxx compiler support -rpath directly
11374         hardcode_libdir_flag_spec='-rpath $libdir'
11375       fi
11376       archive_cmds_need_lc='no'
11377       hardcode_libdir_separator=:
11378       ;;
11379
11380     solaris*)
11381       no_undefined_flag=' -z defs'
11382       if test "$GCC" = yes; then
11383         wlarc='${wl}'
11384         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11385         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11386           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11387       else
11388         case `$CC -V 2>&1` in
11389         *"Compilers 5.0"*)
11390           wlarc=''
11391           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11392           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11393           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11394           ;;
11395         *)
11396           wlarc='${wl}'
11397           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11398           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11399           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11400           ;;
11401         esac
11402       fi
11403       hardcode_libdir_flag_spec='-R$libdir'
11404       hardcode_shlibpath_var=no
11405       case $host_os in
11406       solaris2.[0-5] | solaris2.[0-5].*) ;;
11407       *)
11408         # The compiler driver will combine and reorder linker options,
11409         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11410         # but is careful enough not to reorder.
11411         # Supported since Solaris 2.6 (maybe 2.5.1?)
11412         if test "$GCC" = yes; then
11413           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11414         else
11415           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11416         fi
11417         ;;
11418       esac
11419       link_all_deplibs=yes
11420       ;;
11421
11422     sunos4*)
11423       if test "x$host_vendor" = xsequent; then
11424         # Use $CC to link under sequent, because it throws in some extra .o
11425         # files that make .init and .fini sections work.
11426         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11427       else
11428         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11429       fi
11430       hardcode_libdir_flag_spec='-L$libdir'
11431       hardcode_direct=yes
11432       hardcode_minus_L=yes
11433       hardcode_shlibpath_var=no
11434       ;;
11435
11436     sysv4)
11437       case $host_vendor in
11438         sni)
11439           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11440           hardcode_direct=yes # is this really true???
11441         ;;
11442         siemens)
11443           ## LD is ld it makes a PLAMLIB
11444           ## CC just makes a GrossModule.
11445           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11446           reload_cmds='$CC -r -o $output$reload_objs'
11447           hardcode_direct=no
11448         ;;
11449         motorola)
11450           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11451           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11452         ;;
11453       esac
11454       runpath_var='LD_RUN_PATH'
11455       hardcode_shlibpath_var=no
11456       ;;
11457
11458     sysv4.3*)
11459       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11460       hardcode_shlibpath_var=no
11461       export_dynamic_flag_spec='-Bexport'
11462       ;;
11463
11464     sysv4*MP*)
11465       if test -d /usr/nec; then
11466         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11467         hardcode_shlibpath_var=no
11468         runpath_var=LD_RUN_PATH
11469         hardcode_runpath_var=yes
11470         ld_shlibs=yes
11471       fi
11472       ;;
11473
11474     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11475       no_undefined_flag='${wl}-z,text'
11476       archive_cmds_need_lc=no
11477       hardcode_shlibpath_var=no
11478       runpath_var='LD_RUN_PATH'
11479
11480       if test "$GCC" = yes; then
11481         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11482         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483       else
11484         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11485         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486       fi
11487       ;;
11488
11489     sysv5* | sco3.2v5* | sco5v6*)
11490       # Note: We can NOT use -z defs as we might desire, because we do not
11491       # link with -lc, and that would cause any symbols used from libc to
11492       # always be unresolved, which means just about no library would
11493       # ever link correctly.  If we're not using GNU ld we use -z text
11494       # though, which does catch some bad symbols but isn't as heavy-handed
11495       # as -z defs.
11496       no_undefined_flag='${wl}-z,text'
11497       allow_undefined_flag='${wl}-z,nodefs'
11498       archive_cmds_need_lc=no
11499       hardcode_shlibpath_var=no
11500       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11501       hardcode_libdir_separator=':'
11502       link_all_deplibs=yes
11503       export_dynamic_flag_spec='${wl}-Bexport'
11504       runpath_var='LD_RUN_PATH'
11505
11506       if test "$GCC" = yes; then
11507         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11508         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11509       else
11510         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11511         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11512       fi
11513       ;;
11514
11515     uts4*)
11516       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11517       hardcode_libdir_flag_spec='-L$libdir'
11518       hardcode_shlibpath_var=no
11519       ;;
11520
11521     *)
11522       ld_shlibs=no
11523       ;;
11524     esac
11525
11526     if test x$host_vendor = xsni; then
11527       case $host in
11528       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11529         export_dynamic_flag_spec='${wl}-Blargedynsym'
11530         ;;
11531       esac
11532     fi
11533   fi
11534
11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11536 $as_echo "$ld_shlibs" >&6; }
11537 test "$ld_shlibs" = no && can_build_shared=no
11538
11539 with_gnu_ld=$with_gnu_ld
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555 #
11556 # Do we need to explicitly link libc?
11557 #
11558 case "x$archive_cmds_need_lc" in
11559 x|xyes)
11560   # Assume -lc should be added
11561   archive_cmds_need_lc=yes
11562
11563   if test "$enable_shared" = yes && test "$GCC" = yes; then
11564     case $archive_cmds in
11565     *'~'*)
11566       # FIXME: we may have to deal with multi-command sequences.
11567       ;;
11568     '$CC '*)
11569       # Test whether the compiler implicitly links with -lc since on some
11570       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11571       # to ld, don't add -lc before -lgcc.
11572       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11573 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11574 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11575   $as_echo_n "(cached) " >&6
11576 else
11577   $RM conftest*
11578         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11579
11580         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11581   (eval $ac_compile) 2>&5
11582   ac_status=$?
11583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11584   test $ac_status = 0; } 2>conftest.err; then
11585           soname=conftest
11586           lib=conftest
11587           libobjs=conftest.$ac_objext
11588           deplibs=
11589           wl=$lt_prog_compiler_wl
11590           pic_flag=$lt_prog_compiler_pic
11591           compiler_flags=-v
11592           linker_flags=-v
11593           verstring=
11594           output_objdir=.
11595           libname=conftest
11596           lt_save_allow_undefined_flag=$allow_undefined_flag
11597           allow_undefined_flag=
11598           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11599   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11600   ac_status=$?
11601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11602   test $ac_status = 0; }
11603           then
11604             lt_cv_archive_cmds_need_lc=no
11605           else
11606             lt_cv_archive_cmds_need_lc=yes
11607           fi
11608           allow_undefined_flag=$lt_save_allow_undefined_flag
11609         else
11610           cat conftest.err 1>&5
11611         fi
11612         $RM conftest*
11613
11614 fi
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11616 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11617       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11618       ;;
11619     esac
11620   fi
11621   ;;
11622 esac
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11781 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11782
11783 if test "$GCC" = yes; then
11784   case $host_os in
11785     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11786     *) lt_awk_arg="/^libraries:/" ;;
11787   esac
11788   case $host_os in
11789     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11790     *) lt_sed_strip_eq="s,=/,/,g" ;;
11791   esac
11792   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11793   case $lt_search_path_spec in
11794   *\;*)
11795     # if the path contains ";" then we assume it to be the separator
11796     # otherwise default to the standard path separator (i.e. ":") - it is
11797     # assumed that no part of a normal pathname contains ";" but that should
11798     # okay in the real world where ";" in dirpaths is itself problematic.
11799     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11800     ;;
11801   *)
11802     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11803     ;;
11804   esac
11805   # Ok, now we have the path, separated by spaces, we can step through it
11806   # and add multilib dir if necessary.
11807   lt_tmp_lt_search_path_spec=
11808   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11809   for lt_sys_path in $lt_search_path_spec; do
11810     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11811       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11812     else
11813       test -d "$lt_sys_path" && \
11814         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11815     fi
11816   done
11817   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11818 BEGIN {RS=" "; FS="/|\n";} {
11819   lt_foo="";
11820   lt_count=0;
11821   for (lt_i = NF; lt_i > 0; lt_i--) {
11822     if ($lt_i != "" && $lt_i != ".") {
11823       if ($lt_i == "..") {
11824         lt_count++;
11825       } else {
11826         if (lt_count == 0) {
11827           lt_foo="/" $lt_i lt_foo;
11828         } else {
11829           lt_count--;
11830         }
11831       }
11832     }
11833   }
11834   if (lt_foo != "") { lt_freq[lt_foo]++; }
11835   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11836 }'`
11837   # AWK program above erroneously prepends '/' to C:/dos/paths
11838   # for these hosts.
11839   case $host_os in
11840     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11841       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11842   esac
11843   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11844 else
11845   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11846 fi
11847 library_names_spec=
11848 libname_spec='lib$name'
11849 soname_spec=
11850 shrext_cmds=".so"
11851 postinstall_cmds=
11852 postuninstall_cmds=
11853 finish_cmds=
11854 finish_eval=
11855 shlibpath_var=
11856 shlibpath_overrides_runpath=unknown
11857 version_type=none
11858 dynamic_linker="$host_os ld.so"
11859 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11860 need_lib_prefix=unknown
11861 hardcode_into_libs=no
11862
11863 # when you set need_version to no, make sure it does not cause -set_version
11864 # flags to be left without arguments
11865 need_version=unknown
11866
11867 case $host_os in
11868 aix3*)
11869   version_type=linux
11870   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11871   shlibpath_var=LIBPATH
11872
11873   # AIX 3 has no versioning support, so we append a major version to the name.
11874   soname_spec='${libname}${release}${shared_ext}$major'
11875   ;;
11876
11877 aix[4-9]*)
11878   version_type=linux
11879   need_lib_prefix=no
11880   need_version=no
11881   hardcode_into_libs=yes
11882   if test "$host_cpu" = ia64; then
11883     # AIX 5 supports IA64
11884     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11885     shlibpath_var=LD_LIBRARY_PATH
11886   else
11887     # With GCC up to 2.95.x, collect2 would create an import file
11888     # for dependence libraries.  The import file would start with
11889     # the line `#! .'.  This would cause the generated library to
11890     # depend on `.', always an invalid library.  This was fixed in
11891     # development snapshots of GCC prior to 3.0.
11892     case $host_os in
11893       aix4 | aix4.[01] | aix4.[01].*)
11894       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11895            echo ' yes '
11896            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11897         :
11898       else
11899         can_build_shared=no
11900       fi
11901       ;;
11902     esac
11903     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11904     # soname into executable. Probably we can add versioning support to
11905     # collect2, so additional links can be useful in future.
11906     if test "$aix_use_runtimelinking" = yes; then
11907       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11908       # instead of lib<name>.a to let people know that these are not
11909       # typical AIX shared libraries.
11910       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11911     else
11912       # We preserve .a as extension for shared libraries through AIX4.2
11913       # and later when we are not doing run time linking.
11914       library_names_spec='${libname}${release}.a $libname.a'
11915       soname_spec='${libname}${release}${shared_ext}$major'
11916     fi
11917     shlibpath_var=LIBPATH
11918   fi
11919   ;;
11920
11921 amigaos*)
11922   case $host_cpu in
11923   powerpc)
11924     # Since July 2007 AmigaOS4 officially supports .so libraries.
11925     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11926     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11927     ;;
11928   m68k)
11929     library_names_spec='$libname.ixlibrary $libname.a'
11930     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11931     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 ${libname}_ixlibrary.a || exit 1; done'
11932     ;;
11933   esac
11934   ;;
11935
11936 beos*)
11937   library_names_spec='${libname}${shared_ext}'
11938   dynamic_linker="$host_os ld.so"
11939   shlibpath_var=LIBRARY_PATH
11940   ;;
11941
11942 bsdi[45]*)
11943   version_type=linux
11944   need_version=no
11945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11946   soname_spec='${libname}${release}${shared_ext}$major'
11947   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11948   shlibpath_var=LD_LIBRARY_PATH
11949   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11950   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11951   # the default ld.so.conf also contains /usr/contrib/lib and
11952   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11953   # libtool to hard-code these into programs
11954   ;;
11955
11956 cygwin* | mingw* | pw32* | cegcc*)
11957   version_type=windows
11958   shrext_cmds=".dll"
11959   need_version=no
11960   need_lib_prefix=no
11961
11962   case $GCC,$host_os in
11963   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11964     library_names_spec='$libname.dll.a'
11965     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11966     postinstall_cmds='base_file=`basename \${file}`~
11967       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11968       dldir=$destdir/`dirname \$dlpath`~
11969       test -d \$dldir || mkdir -p \$dldir~
11970       $install_prog $dir/$dlname \$dldir/$dlname~
11971       chmod a+x \$dldir/$dlname~
11972       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11973         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11974       fi'
11975     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11976       dlpath=$dir/\$dldll~
11977        $RM \$dlpath'
11978     shlibpath_overrides_runpath=yes
11979
11980     case $host_os in
11981     cygwin*)
11982       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11983       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11984
11985       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11986       ;;
11987     mingw* | cegcc*)
11988       # MinGW DLLs use traditional 'lib' prefix
11989       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11990       ;;
11991     pw32*)
11992       # pw32 DLLs use 'pw' prefix rather than 'lib'
11993       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11994       ;;
11995     esac
11996     ;;
11997
11998   *)
11999     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12000     ;;
12001   esac
12002   dynamic_linker='Win32 ld.exe'
12003   # FIXME: first we should search . and the directory the executable is in
12004   shlibpath_var=PATH
12005   ;;
12006
12007 darwin* | rhapsody*)
12008   dynamic_linker="$host_os dyld"
12009   version_type=darwin
12010   need_lib_prefix=no
12011   need_version=no
12012   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12013   soname_spec='${libname}${release}${major}$shared_ext'
12014   shlibpath_overrides_runpath=yes
12015   shlibpath_var=DYLD_LIBRARY_PATH
12016   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12017
12018   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12019   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12020   ;;
12021
12022 dgux*)
12023   version_type=linux
12024   need_lib_prefix=no
12025   need_version=no
12026   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12027   soname_spec='${libname}${release}${shared_ext}$major'
12028   shlibpath_var=LD_LIBRARY_PATH
12029   ;;
12030
12031 freebsd* | dragonfly*)
12032   # DragonFly does not have aout.  When/if they implement a new
12033   # versioning mechanism, adjust this.
12034   if test -x /usr/bin/objformat; then
12035     objformat=`/usr/bin/objformat`
12036   else
12037     case $host_os in
12038     freebsd[23].*) objformat=aout ;;
12039     *) objformat=elf ;;
12040     esac
12041   fi
12042   version_type=freebsd-$objformat
12043   case $version_type in
12044     freebsd-elf*)
12045       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12046       need_version=no
12047       need_lib_prefix=no
12048       ;;
12049     freebsd-*)
12050       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12051       need_version=yes
12052       ;;
12053   esac
12054   shlibpath_var=LD_LIBRARY_PATH
12055   case $host_os in
12056   freebsd2.*)
12057     shlibpath_overrides_runpath=yes
12058     ;;
12059   freebsd3.[01]* | freebsdelf3.[01]*)
12060     shlibpath_overrides_runpath=yes
12061     hardcode_into_libs=yes
12062     ;;
12063   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12064   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12065     shlibpath_overrides_runpath=no
12066     hardcode_into_libs=yes
12067     ;;
12068   *) # from 4.6 on, and DragonFly
12069     shlibpath_overrides_runpath=yes
12070     hardcode_into_libs=yes
12071     ;;
12072   esac
12073   ;;
12074
12075 gnu*)
12076   version_type=linux
12077   need_lib_prefix=no
12078   need_version=no
12079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12080   soname_spec='${libname}${release}${shared_ext}$major'
12081   shlibpath_var=LD_LIBRARY_PATH
12082   hardcode_into_libs=yes
12083   ;;
12084
12085 haiku*)
12086   version_type=linux
12087   need_lib_prefix=no
12088   need_version=no
12089   dynamic_linker="$host_os runtime_loader"
12090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12091   soname_spec='${libname}${release}${shared_ext}$major'
12092   shlibpath_var=LIBRARY_PATH
12093   shlibpath_overrides_runpath=yes
12094   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12095   hardcode_into_libs=yes
12096   ;;
12097
12098 hpux9* | hpux10* | hpux11*)
12099   # Give a soname corresponding to the major version so that dld.sl refuses to
12100   # link against other versions.
12101   version_type=sunos
12102   need_lib_prefix=no
12103   need_version=no
12104   case $host_cpu in
12105   ia64*)
12106     shrext_cmds='.so'
12107     hardcode_into_libs=yes
12108     dynamic_linker="$host_os dld.so"
12109     shlibpath_var=LD_LIBRARY_PATH
12110     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12111     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12112     soname_spec='${libname}${release}${shared_ext}$major'
12113     if test "X$HPUX_IA64_MODE" = X32; then
12114       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12115     else
12116       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12117     fi
12118     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12119     ;;
12120   hppa*64*)
12121     shrext_cmds='.sl'
12122     hardcode_into_libs=yes
12123     dynamic_linker="$host_os dld.sl"
12124     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12125     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12126     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12127     soname_spec='${libname}${release}${shared_ext}$major'
12128     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12129     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12130     ;;
12131   *)
12132     shrext_cmds='.sl'
12133     dynamic_linker="$host_os dld.sl"
12134     shlibpath_var=SHLIB_PATH
12135     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12136     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12137     soname_spec='${libname}${release}${shared_ext}$major'
12138     ;;
12139   esac
12140   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12141   postinstall_cmds='chmod 555 $lib'
12142   # or fails outright, so override atomically:
12143   install_override_mode=555
12144   ;;
12145
12146 interix[3-9]*)
12147   version_type=linux
12148   need_lib_prefix=no
12149   need_version=no
12150   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12151   soname_spec='${libname}${release}${shared_ext}$major'
12152   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12153   shlibpath_var=LD_LIBRARY_PATH
12154   shlibpath_overrides_runpath=no
12155   hardcode_into_libs=yes
12156   ;;
12157
12158 irix5* | irix6* | nonstopux*)
12159   case $host_os in
12160     nonstopux*) version_type=nonstopux ;;
12161     *)
12162         if test "$lt_cv_prog_gnu_ld" = yes; then
12163                 version_type=linux
12164         else
12165                 version_type=irix
12166         fi ;;
12167   esac
12168   need_lib_prefix=no
12169   need_version=no
12170   soname_spec='${libname}${release}${shared_ext}$major'
12171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12172   case $host_os in
12173   irix5* | nonstopux*)
12174     libsuff= shlibsuff=
12175     ;;
12176   *)
12177     case $LD in # libtool.m4 will add one of these switches to LD
12178     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12179       libsuff= shlibsuff= libmagic=32-bit;;
12180     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12181       libsuff=32 shlibsuff=N32 libmagic=N32;;
12182     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12183       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12184     *) libsuff= shlibsuff= libmagic=never-match;;
12185     esac
12186     ;;
12187   esac
12188   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12189   shlibpath_overrides_runpath=no
12190   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12191   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12192   hardcode_into_libs=yes
12193   ;;
12194
12195 # No shared lib support for Linux oldld, aout, or coff.
12196 linux*oldld* | linux*aout* | linux*coff*)
12197   dynamic_linker=no
12198   ;;
12199
12200 # This must be Linux ELF.
12201 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12202   version_type=linux
12203   need_lib_prefix=no
12204   need_version=no
12205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12206   soname_spec='${libname}${release}${shared_ext}$major'
12207   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12208   shlibpath_var=LD_LIBRARY_PATH
12209   shlibpath_overrides_runpath=no
12210
12211   # Some binutils ld are patched to set DT_RUNPATH
12212   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12213   $as_echo_n "(cached) " >&6
12214 else
12215   lt_cv_shlibpath_overrides_runpath=no
12216     save_LDFLAGS=$LDFLAGS
12217     save_libdir=$libdir
12218     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12219          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12220     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12221 /* end confdefs.h.  */
12222
12223 int
12224 main ()
12225 {
12226
12227   ;
12228   return 0;
12229 }
12230 _ACEOF
12231 if ac_fn_c_try_link "$LINENO"; then :
12232   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12233   lt_cv_shlibpath_overrides_runpath=yes
12234 fi
12235 fi
12236 rm -f core conftest.err conftest.$ac_objext \
12237     conftest$ac_exeext conftest.$ac_ext
12238     LDFLAGS=$save_LDFLAGS
12239     libdir=$save_libdir
12240
12241 fi
12242
12243   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12244
12245   # This implies no fast_install, which is unacceptable.
12246   # Some rework will be needed to allow for fast_install
12247   # before this can be enabled.
12248   hardcode_into_libs=yes
12249
12250   # Append ld.so.conf contents to the search path
12251   if test -f /etc/ld.so.conf; then
12252     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' ' '`
12253     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12254   fi
12255
12256   # We used to test for /lib/ld.so.1 and disable shared libraries on
12257   # powerpc, because MkLinux only supported shared libraries with the
12258   # GNU dynamic linker.  Since this was broken with cross compilers,
12259   # most powerpc-linux boxes support dynamic linking these days and
12260   # people can always --disable-shared, the test was removed, and we
12261   # assume the GNU/Linux dynamic linker is in use.
12262   dynamic_linker='GNU/Linux ld.so'
12263   ;;
12264
12265 netbsd*)
12266   version_type=sunos
12267   need_lib_prefix=no
12268   need_version=no
12269   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12270     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12271     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12272     dynamic_linker='NetBSD (a.out) ld.so'
12273   else
12274     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12275     soname_spec='${libname}${release}${shared_ext}$major'
12276     dynamic_linker='NetBSD ld.elf_so'
12277   fi
12278   shlibpath_var=LD_LIBRARY_PATH
12279   shlibpath_overrides_runpath=yes
12280   hardcode_into_libs=yes
12281   ;;
12282
12283 newsos6)
12284   version_type=linux
12285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12286   shlibpath_var=LD_LIBRARY_PATH
12287   shlibpath_overrides_runpath=yes
12288   ;;
12289
12290 *nto* | *qnx*)
12291   version_type=qnx
12292   need_lib_prefix=no
12293   need_version=no
12294   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12295   soname_spec='${libname}${release}${shared_ext}$major'
12296   shlibpath_var=LD_LIBRARY_PATH
12297   shlibpath_overrides_runpath=no
12298   hardcode_into_libs=yes
12299   dynamic_linker='ldqnx.so'
12300   ;;
12301
12302 openbsd*)
12303   version_type=sunos
12304   sys_lib_dlsearch_path_spec="/usr/lib"
12305   need_lib_prefix=no
12306   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12307   case $host_os in
12308     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12309     *)                          need_version=no  ;;
12310   esac
12311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12312   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12313   shlibpath_var=LD_LIBRARY_PATH
12314   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12315     case $host_os in
12316       openbsd2.[89] | openbsd2.[89].*)
12317         shlibpath_overrides_runpath=no
12318         ;;
12319       *)
12320         shlibpath_overrides_runpath=yes
12321         ;;
12322       esac
12323   else
12324     shlibpath_overrides_runpath=yes
12325   fi
12326   ;;
12327
12328 os2*)
12329   libname_spec='$name'
12330   shrext_cmds=".dll"
12331   need_lib_prefix=no
12332   library_names_spec='$libname${shared_ext} $libname.a'
12333   dynamic_linker='OS/2 ld.exe'
12334   shlibpath_var=LIBPATH
12335   ;;
12336
12337 osf3* | osf4* | osf5*)
12338   version_type=osf
12339   need_lib_prefix=no
12340   need_version=no
12341   soname_spec='${libname}${release}${shared_ext}$major'
12342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12345   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12346   ;;
12347
12348 rdos*)
12349   dynamic_linker=no
12350   ;;
12351
12352 solaris*)
12353   version_type=linux
12354   need_lib_prefix=no
12355   need_version=no
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12357   soname_spec='${libname}${release}${shared_ext}$major'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   shlibpath_overrides_runpath=yes
12360   hardcode_into_libs=yes
12361   # ldd complains unless libraries are executable
12362   postinstall_cmds='chmod +x $lib'
12363   ;;
12364
12365 sunos4*)
12366   version_type=sunos
12367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12368   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   shlibpath_overrides_runpath=yes
12371   if test "$with_gnu_ld" = yes; then
12372     need_lib_prefix=no
12373   fi
12374   need_version=yes
12375   ;;
12376
12377 sysv4 | sysv4.3*)
12378   version_type=linux
12379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12380   soname_spec='${libname}${release}${shared_ext}$major'
12381   shlibpath_var=LD_LIBRARY_PATH
12382   case $host_vendor in
12383     sni)
12384       shlibpath_overrides_runpath=no
12385       need_lib_prefix=no
12386       runpath_var=LD_RUN_PATH
12387       ;;
12388     siemens)
12389       need_lib_prefix=no
12390       ;;
12391     motorola)
12392       need_lib_prefix=no
12393       need_version=no
12394       shlibpath_overrides_runpath=no
12395       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12396       ;;
12397   esac
12398   ;;
12399
12400 sysv4*MP*)
12401   if test -d /usr/nec ;then
12402     version_type=linux
12403     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12404     soname_spec='$libname${shared_ext}.$major'
12405     shlibpath_var=LD_LIBRARY_PATH
12406   fi
12407   ;;
12408
12409 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12410   version_type=freebsd-elf
12411   need_lib_prefix=no
12412   need_version=no
12413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12414   soname_spec='${libname}${release}${shared_ext}$major'
12415   shlibpath_var=LD_LIBRARY_PATH
12416   shlibpath_overrides_runpath=yes
12417   hardcode_into_libs=yes
12418   if test "$with_gnu_ld" = yes; then
12419     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12420   else
12421     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12422     case $host_os in
12423       sco3.2v5*)
12424         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12425         ;;
12426     esac
12427   fi
12428   sys_lib_dlsearch_path_spec='/usr/lib'
12429   ;;
12430
12431 tpf*)
12432   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12433   version_type=linux
12434   need_lib_prefix=no
12435   need_version=no
12436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12437   shlibpath_var=LD_LIBRARY_PATH
12438   shlibpath_overrides_runpath=no
12439   hardcode_into_libs=yes
12440   ;;
12441
12442 uts4*)
12443   version_type=linux
12444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12445   soname_spec='${libname}${release}${shared_ext}$major'
12446   shlibpath_var=LD_LIBRARY_PATH
12447   ;;
12448
12449 *)
12450   dynamic_linker=no
12451   ;;
12452 esac
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12454 $as_echo "$dynamic_linker" >&6; }
12455 test "$dynamic_linker" = no && can_build_shared=no
12456
12457 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12458 if test "$GCC" = yes; then
12459   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12460 fi
12461
12462 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12463   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12464 fi
12465 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12466   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12467 fi
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12561 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12562 hardcode_action=
12563 if test -n "$hardcode_libdir_flag_spec" ||
12564    test -n "$runpath_var" ||
12565    test "X$hardcode_automatic" = "Xyes" ; then
12566
12567   # We can hardcode non-existent directories.
12568   if test "$hardcode_direct" != no &&
12569      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12570      # have to relink, otherwise we might link with an installed library
12571      # when we should be linking with a yet-to-be-installed one
12572      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12573      test "$hardcode_minus_L" != no; then
12574     # Linking always hardcodes the temporary library directory.
12575     hardcode_action=relink
12576   else
12577     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12578     hardcode_action=immediate
12579   fi
12580 else
12581   # We cannot hardcode anything, or else we can only hardcode existing
12582   # directories.
12583   hardcode_action=unsupported
12584 fi
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12586 $as_echo "$hardcode_action" >&6; }
12587
12588 if test "$hardcode_action" = relink ||
12589    test "$inherit_rpath" = yes; then
12590   # Fast installation is not supported
12591   enable_fast_install=no
12592 elif test "$shlibpath_overrides_runpath" = yes ||
12593      test "$enable_shared" = no; then
12594   # Fast installation is not necessary
12595   enable_fast_install=needless
12596 fi
12597
12598
12599
12600
12601
12602
12603   if test "x$enable_dlopen" != xyes; then
12604   enable_dlopen=unknown
12605   enable_dlopen_self=unknown
12606   enable_dlopen_self_static=unknown
12607 else
12608   lt_cv_dlopen=no
12609   lt_cv_dlopen_libs=
12610
12611   case $host_os in
12612   beos*)
12613     lt_cv_dlopen="load_add_on"
12614     lt_cv_dlopen_libs=
12615     lt_cv_dlopen_self=yes
12616     ;;
12617
12618   mingw* | pw32* | cegcc*)
12619     lt_cv_dlopen="LoadLibrary"
12620     lt_cv_dlopen_libs=
12621     ;;
12622
12623   cygwin*)
12624     lt_cv_dlopen="dlopen"
12625     lt_cv_dlopen_libs=
12626     ;;
12627
12628   darwin*)
12629   # if libdl is installed we need to link against it
12630     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12631 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12632 if ${ac_cv_lib_dl_dlopen+:} false; then :
12633   $as_echo_n "(cached) " >&6
12634 else
12635   ac_check_lib_save_LIBS=$LIBS
12636 LIBS="-ldl  $LIBS"
12637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12638 /* end confdefs.h.  */
12639
12640 /* Override any GCC internal prototype to avoid an error.
12641    Use char because int might match the return type of a GCC
12642    builtin and then its argument prototype would still apply.  */
12643 #ifdef __cplusplus
12644 extern "C"
12645 #endif
12646 char dlopen ();
12647 int
12648 main ()
12649 {
12650 return dlopen ();
12651   ;
12652   return 0;
12653 }
12654 _ACEOF
12655 if ac_fn_c_try_link "$LINENO"; then :
12656   ac_cv_lib_dl_dlopen=yes
12657 else
12658   ac_cv_lib_dl_dlopen=no
12659 fi
12660 rm -f core conftest.err conftest.$ac_objext \
12661     conftest$ac_exeext conftest.$ac_ext
12662 LIBS=$ac_check_lib_save_LIBS
12663 fi
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12665 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12666 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12667   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12668 else
12669
12670     lt_cv_dlopen="dyld"
12671     lt_cv_dlopen_libs=
12672     lt_cv_dlopen_self=yes
12673
12674 fi
12675
12676     ;;
12677
12678   *)
12679     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12680 if test "x$ac_cv_func_shl_load" = xyes; then :
12681   lt_cv_dlopen="shl_load"
12682 else
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12684 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12685 if ${ac_cv_lib_dld_shl_load+:} false; then :
12686   $as_echo_n "(cached) " >&6
12687 else
12688   ac_check_lib_save_LIBS=$LIBS
12689 LIBS="-ldld  $LIBS"
12690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12691 /* end confdefs.h.  */
12692
12693 /* Override any GCC internal prototype to avoid an error.
12694    Use char because int might match the return type of a GCC
12695    builtin and then its argument prototype would still apply.  */
12696 #ifdef __cplusplus
12697 extern "C"
12698 #endif
12699 char shl_load ();
12700 int
12701 main ()
12702 {
12703 return shl_load ();
12704   ;
12705   return 0;
12706 }
12707 _ACEOF
12708 if ac_fn_c_try_link "$LINENO"; then :
12709   ac_cv_lib_dld_shl_load=yes
12710 else
12711   ac_cv_lib_dld_shl_load=no
12712 fi
12713 rm -f core conftest.err conftest.$ac_objext \
12714     conftest$ac_exeext conftest.$ac_ext
12715 LIBS=$ac_check_lib_save_LIBS
12716 fi
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12718 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12719 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12720   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12721 else
12722   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12723 if test "x$ac_cv_func_dlopen" = xyes; then :
12724   lt_cv_dlopen="dlopen"
12725 else
12726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12727 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12728 if ${ac_cv_lib_dl_dlopen+:} false; then :
12729   $as_echo_n "(cached) " >&6
12730 else
12731   ac_check_lib_save_LIBS=$LIBS
12732 LIBS="-ldl  $LIBS"
12733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12734 /* end confdefs.h.  */
12735
12736 /* Override any GCC internal prototype to avoid an error.
12737    Use char because int might match the return type of a GCC
12738    builtin and then its argument prototype would still apply.  */
12739 #ifdef __cplusplus
12740 extern "C"
12741 #endif
12742 char dlopen ();
12743 int
12744 main ()
12745 {
12746 return dlopen ();
12747   ;
12748   return 0;
12749 }
12750 _ACEOF
12751 if ac_fn_c_try_link "$LINENO"; then :
12752   ac_cv_lib_dl_dlopen=yes
12753 else
12754   ac_cv_lib_dl_dlopen=no
12755 fi
12756 rm -f core conftest.err conftest.$ac_objext \
12757     conftest$ac_exeext conftest.$ac_ext
12758 LIBS=$ac_check_lib_save_LIBS
12759 fi
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12761 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12762 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12763   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12764 else
12765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12766 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12767 if ${ac_cv_lib_svld_dlopen+:} false; then :
12768   $as_echo_n "(cached) " >&6
12769 else
12770   ac_check_lib_save_LIBS=$LIBS
12771 LIBS="-lsvld  $LIBS"
12772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12773 /* end confdefs.h.  */
12774
12775 /* Override any GCC internal prototype to avoid an error.
12776    Use char because int might match the return type of a GCC
12777    builtin and then its argument prototype would still apply.  */
12778 #ifdef __cplusplus
12779 extern "C"
12780 #endif
12781 char dlopen ();
12782 int
12783 main ()
12784 {
12785 return dlopen ();
12786   ;
12787   return 0;
12788 }
12789 _ACEOF
12790 if ac_fn_c_try_link "$LINENO"; then :
12791   ac_cv_lib_svld_dlopen=yes
12792 else
12793   ac_cv_lib_svld_dlopen=no
12794 fi
12795 rm -f core conftest.err conftest.$ac_objext \
12796     conftest$ac_exeext conftest.$ac_ext
12797 LIBS=$ac_check_lib_save_LIBS
12798 fi
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12800 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12801 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12802   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12803 else
12804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12805 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12806 if ${ac_cv_lib_dld_dld_link+:} false; then :
12807   $as_echo_n "(cached) " >&6
12808 else
12809   ac_check_lib_save_LIBS=$LIBS
12810 LIBS="-ldld  $LIBS"
12811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12812 /* end confdefs.h.  */
12813
12814 /* Override any GCC internal prototype to avoid an error.
12815    Use char because int might match the return type of a GCC
12816    builtin and then its argument prototype would still apply.  */
12817 #ifdef __cplusplus
12818 extern "C"
12819 #endif
12820 char dld_link ();
12821 int
12822 main ()
12823 {
12824 return dld_link ();
12825   ;
12826   return 0;
12827 }
12828 _ACEOF
12829 if ac_fn_c_try_link "$LINENO"; then :
12830   ac_cv_lib_dld_dld_link=yes
12831 else
12832   ac_cv_lib_dld_dld_link=no
12833 fi
12834 rm -f core conftest.err conftest.$ac_objext \
12835     conftest$ac_exeext conftest.$ac_ext
12836 LIBS=$ac_check_lib_save_LIBS
12837 fi
12838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12839 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12840 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12841   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12842 fi
12843
12844
12845 fi
12846
12847
12848 fi
12849
12850
12851 fi
12852
12853
12854 fi
12855
12856
12857 fi
12858
12859     ;;
12860   esac
12861
12862   if test "x$lt_cv_dlopen" != xno; then
12863     enable_dlopen=yes
12864   else
12865     enable_dlopen=no
12866   fi
12867
12868   case $lt_cv_dlopen in
12869   dlopen)
12870     save_CPPFLAGS="$CPPFLAGS"
12871     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12872
12873     save_LDFLAGS="$LDFLAGS"
12874     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12875
12876     save_LIBS="$LIBS"
12877     LIBS="$lt_cv_dlopen_libs $LIBS"
12878
12879     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12880 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12881 if ${lt_cv_dlopen_self+:} false; then :
12882   $as_echo_n "(cached) " >&6
12883 else
12884           if test "$cross_compiling" = yes; then :
12885   lt_cv_dlopen_self=cross
12886 else
12887   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12888   lt_status=$lt_dlunknown
12889   cat > conftest.$ac_ext <<_LT_EOF
12890 #line 12890 "configure"
12891 #include "confdefs.h"
12892
12893 #if HAVE_DLFCN_H
12894 #include <dlfcn.h>
12895 #endif
12896
12897 #include <stdio.h>
12898
12899 #ifdef RTLD_GLOBAL
12900 #  define LT_DLGLOBAL           RTLD_GLOBAL
12901 #else
12902 #  ifdef DL_GLOBAL
12903 #    define LT_DLGLOBAL         DL_GLOBAL
12904 #  else
12905 #    define LT_DLGLOBAL         0
12906 #  endif
12907 #endif
12908
12909 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12910    find out it does not work in some platform. */
12911 #ifndef LT_DLLAZY_OR_NOW
12912 #  ifdef RTLD_LAZY
12913 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12914 #  else
12915 #    ifdef DL_LAZY
12916 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12917 #    else
12918 #      ifdef RTLD_NOW
12919 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12920 #      else
12921 #        ifdef DL_NOW
12922 #          define LT_DLLAZY_OR_NOW      DL_NOW
12923 #        else
12924 #          define LT_DLLAZY_OR_NOW      0
12925 #        endif
12926 #      endif
12927 #    endif
12928 #  endif
12929 #endif
12930
12931 /* When -fvisbility=hidden is used, assume the code has been annotated
12932    correspondingly for the symbols needed.  */
12933 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12934 void fnord () __attribute__((visibility("default")));
12935 #endif
12936
12937 void fnord () { int i=42; }
12938 int main ()
12939 {
12940   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12941   int status = $lt_dlunknown;
12942
12943   if (self)
12944     {
12945       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12946       else
12947         {
12948           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12949           else puts (dlerror ());
12950         }
12951       /* dlclose (self); */
12952     }
12953   else
12954     puts (dlerror ());
12955
12956   return status;
12957 }
12958 _LT_EOF
12959   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12960   (eval $ac_link) 2>&5
12961   ac_status=$?
12962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12963   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12964     (./conftest; exit; ) >&5 2>/dev/null
12965     lt_status=$?
12966     case x$lt_status in
12967       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12968       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12969       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12970     esac
12971   else :
12972     # compilation failed
12973     lt_cv_dlopen_self=no
12974   fi
12975 fi
12976 rm -fr conftest*
12977
12978
12979 fi
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12981 $as_echo "$lt_cv_dlopen_self" >&6; }
12982
12983     if test "x$lt_cv_dlopen_self" = xyes; then
12984       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12985       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12986 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12987 if ${lt_cv_dlopen_self_static+:} false; then :
12988   $as_echo_n "(cached) " >&6
12989 else
12990           if test "$cross_compiling" = yes; then :
12991   lt_cv_dlopen_self_static=cross
12992 else
12993   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12994   lt_status=$lt_dlunknown
12995   cat > conftest.$ac_ext <<_LT_EOF
12996 #line 12996 "configure"
12997 #include "confdefs.h"
12998
12999 #if HAVE_DLFCN_H
13000 #include <dlfcn.h>
13001 #endif
13002
13003 #include <stdio.h>
13004
13005 #ifdef RTLD_GLOBAL
13006 #  define LT_DLGLOBAL           RTLD_GLOBAL
13007 #else
13008 #  ifdef DL_GLOBAL
13009 #    define LT_DLGLOBAL         DL_GLOBAL
13010 #  else
13011 #    define LT_DLGLOBAL         0
13012 #  endif
13013 #endif
13014
13015 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13016    find out it does not work in some platform. */
13017 #ifndef LT_DLLAZY_OR_NOW
13018 #  ifdef RTLD_LAZY
13019 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13020 #  else
13021 #    ifdef DL_LAZY
13022 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13023 #    else
13024 #      ifdef RTLD_NOW
13025 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13026 #      else
13027 #        ifdef DL_NOW
13028 #          define LT_DLLAZY_OR_NOW      DL_NOW
13029 #        else
13030 #          define LT_DLLAZY_OR_NOW      0
13031 #        endif
13032 #      endif
13033 #    endif
13034 #  endif
13035 #endif
13036
13037 /* When -fvisbility=hidden is used, assume the code has been annotated
13038    correspondingly for the symbols needed.  */
13039 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13040 void fnord () __attribute__((visibility("default")));
13041 #endif
13042
13043 void fnord () { int i=42; }
13044 int main ()
13045 {
13046   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13047   int status = $lt_dlunknown;
13048
13049   if (self)
13050     {
13051       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13052       else
13053         {
13054           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13055           else puts (dlerror ());
13056         }
13057       /* dlclose (self); */
13058     }
13059   else
13060     puts (dlerror ());
13061
13062   return status;
13063 }
13064 _LT_EOF
13065   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13066   (eval $ac_link) 2>&5
13067   ac_status=$?
13068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13069   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13070     (./conftest; exit; ) >&5 2>/dev/null
13071     lt_status=$?
13072     case x$lt_status in
13073       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13074       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13075       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13076     esac
13077   else :
13078     # compilation failed
13079     lt_cv_dlopen_self_static=no
13080   fi
13081 fi
13082 rm -fr conftest*
13083
13084
13085 fi
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13087 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13088     fi
13089
13090     CPPFLAGS="$save_CPPFLAGS"
13091     LDFLAGS="$save_LDFLAGS"
13092     LIBS="$save_LIBS"
13093     ;;
13094   esac
13095
13096   case $lt_cv_dlopen_self in
13097   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13098   *) enable_dlopen_self=unknown ;;
13099   esac
13100
13101   case $lt_cv_dlopen_self_static in
13102   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13103   *) enable_dlopen_self_static=unknown ;;
13104   esac
13105 fi
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123 striplib=
13124 old_striplib=
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13126 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13127 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13128   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13129   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13131 $as_echo "yes" >&6; }
13132 else
13133 # FIXME - insert some real tests, host_os isn't really good enough
13134   case $host_os in
13135   darwin*)
13136     if test -n "$STRIP" ; then
13137       striplib="$STRIP -x"
13138       old_striplib="$STRIP -S"
13139       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13140 $as_echo "yes" >&6; }
13141     else
13142       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13143 $as_echo "no" >&6; }
13144     fi
13145     ;;
13146   *)
13147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13148 $as_echo "no" >&6; }
13149     ;;
13150   esac
13151 fi
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164   # Report which library types will actually be built
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13166 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13168 $as_echo "$can_build_shared" >&6; }
13169
13170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13171 $as_echo_n "checking whether to build shared libraries... " >&6; }
13172   test "$can_build_shared" = "no" && enable_shared=no
13173
13174   # On AIX, shared libraries and static libraries use the same namespace, and
13175   # are all built from PIC.
13176   case $host_os in
13177   aix3*)
13178     test "$enable_shared" = yes && enable_static=no
13179     if test -n "$RANLIB"; then
13180       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13181       postinstall_cmds='$RANLIB $lib'
13182     fi
13183     ;;
13184
13185   aix[4-9]*)
13186     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13187       test "$enable_shared" = yes && enable_static=no
13188     fi
13189     ;;
13190   esac
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13192 $as_echo "$enable_shared" >&6; }
13193
13194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13195 $as_echo_n "checking whether to build static libraries... " >&6; }
13196   # Make sure either enable_shared or enable_static is yes.
13197   test "$enable_shared" = yes || enable_static=yes
13198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13199 $as_echo "$enable_static" >&6; }
13200
13201
13202
13203
13204 fi
13205 ac_ext=c
13206 ac_cpp='$CPP $CPPFLAGS'
13207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13209 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13210
13211 CC="$lt_save_CC"
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225         ac_config_commands="$ac_config_commands libtool"
13226
13227
13228
13229
13230 # Only expand once:
13231
13232
13233
13234
13235 . ${srcdir}/../../bfd/configure.host
13236
13237
13238
13239
13240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13241 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13242     # Check whether --enable-maintainer-mode was given.
13243 if test "${enable_maintainer_mode+set}" = set; then :
13244   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13245 else
13246   USE_MAINTAINER_MODE=no
13247 fi
13248
13249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13250 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13251    if test $USE_MAINTAINER_MODE = yes; then
13252   MAINTAINER_MODE_TRUE=
13253   MAINTAINER_MODE_FALSE='#'
13254 else
13255   MAINTAINER_MODE_TRUE='#'
13256   MAINTAINER_MODE_FALSE=
13257 fi
13258
13259   MAINT=$MAINTAINER_MODE_TRUE
13260
13261
13262
13263
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13265 $as_echo_n "checking for sim debug setting... " >&6; }
13266 sim_debug="0"
13267 # Check whether --enable-sim-debug was given.
13268 if test "${enable_sim_debug+set}" = set; then :
13269   enableval=$enable_sim_debug; case "${enableval}" in
13270   yes) sim_debug="7";;
13271   no)  sim_debug="0";;
13272   *)   sim_debug="($enableval)";;
13273 esac
13274 fi
13275 if test "$sim_debug" != "0"; then
13276
13277 cat >>confdefs.h <<_ACEOF
13278 #define DEBUG $sim_debug
13279 _ACEOF
13280
13281 fi
13282
13283 cat >>confdefs.h <<_ACEOF
13284 #define WITH_DEBUG $sim_debug
13285 _ACEOF
13286
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13288 $as_echo "$sim_debug" >&6; }
13289
13290
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13292 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13293 sim_stdio="0"
13294 # Check whether --enable-sim-stdio was given.
13295 if test "${enable_sim_stdio+set}" = set; then :
13296   enableval=$enable_sim_stdio; case "${enableval}" in
13297   yes)  sim_stdio="DO_USE_STDIO";;
13298   no)   sim_stdio="DONT_USE_STDIO";;
13299   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13300 esac
13301 fi
13302
13303 cat >>confdefs.h <<_ACEOF
13304 #define WITH_STDIO $sim_stdio
13305 _ACEOF
13306
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13308 $as_echo "$sim_stdio" >&6; }
13309
13310
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13312 $as_echo_n "checking for sim trace settings... " >&6; }
13313 sim_trace="~TRACE_debug"
13314 # Check whether --enable-sim-trace was given.
13315 if test "${enable_sim_trace+set}" = set; then :
13316   enableval=$enable_sim_trace; case "${enableval}" in
13317   yes)  sim_trace="-1";;
13318   no)   sim_trace="0";;
13319   [-0-9]*)
13320         sim_trace="'(${enableval})'";;
13321   [[:lower:]]*)
13322         sim_trace=""
13323         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13324           if test x"$sim_trace" = x; then
13325             sim_trace="(TRACE_$x"
13326           else
13327             sim_trace="${sim_trace}|TRACE_$x"
13328           fi
13329         done
13330         sim_trace="$sim_trace)" ;;
13331 esac
13332 fi
13333
13334 cat >>confdefs.h <<_ACEOF
13335 #define WITH_TRACE $sim_trace
13336 _ACEOF
13337
13338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13339 $as_echo "$sim_trace" >&6; }
13340
13341
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13343 $as_echo_n "checking for sim profile settings... " >&6; }
13344 profile="1"
13345 sim_profile="-1"
13346 # Check whether --enable-sim-profile was given.
13347 if test "${enable_sim_profile+set}" = set; then :
13348   enableval=$enable_sim_profile; case "${enableval}" in
13349   yes)  profile="1" sim_profile="-1";;
13350   no)   profile="0" sim_profile="0";;
13351   [-0-9]*)
13352         profile="(${enableval})" sim_profile="(${enableval})";;
13353   [a-z]*)
13354     profile="1"
13355         sim_profile=""
13356         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13357           if test x"$sim_profile" = x; then
13358             sim_profile="(PROFILE_$x"
13359           else
13360             sim_profile="${sim_profile}|PROFILE_$x"
13361           fi
13362         done
13363         sim_profile="$sim_profile)" ;;
13364 esac
13365 fi
13366
13367 cat >>confdefs.h <<_ACEOF
13368 #define PROFILE $profile
13369 _ACEOF
13370
13371
13372 cat >>confdefs.h <<_ACEOF
13373 #define WITH_PROFILE $sim_profile
13374 _ACEOF
13375
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13377 $as_echo "$sim_profile" >&6; }
13378
13379
13380
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13382 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13383 sim_assert="1"
13384 # Check whether --enable-sim-assert was given.
13385 if test "${enable_sim_assert+set}" = set; then :
13386   enableval=$enable_sim_assert; case "${enableval}" in
13387   yes)  sim_assert="1";;
13388   no)   sim_assert="0";;
13389   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13390 esac
13391 fi
13392
13393 cat >>confdefs.h <<_ACEOF
13394 #define WITH_ASSERT $sim_assert
13395 _ACEOF
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13398 $as_echo "$sim_assert" >&6; }
13399
13400
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13402 $as_echo_n "checking default sim environment setting... " >&6; }
13403 sim_environment="ALL_ENVIRONMENT"
13404 # Check whether --enable-sim-environment was given.
13405 if test "${enable_sim_environment+set}" = set; then :
13406   enableval=$enable_sim_environment; case "${enableval}" in
13407   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13408   user | USER)           sim_environment="USER_ENVIRONMENT";;
13409   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13410   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13411   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13412 esac
13413 fi
13414
13415 cat >>confdefs.h <<_ACEOF
13416 #define WITH_ENVIRONMENT $sim_environment
13417 _ACEOF
13418
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13420 $as_echo "$sim_environment" >&6; }
13421
13422
13423 sim_inline="-DDEFAULT_INLINE=0"
13424 # Check whether --enable-sim-inline was given.
13425 if test "${enable_sim_inline+set}" = set; then :
13426   enableval=$enable_sim_inline; sim_inline=""
13427 case "$enableval" in
13428   no)           sim_inline="-DDEFAULT_INLINE=0";;
13429   0)            sim_inline="-DDEFAULT_INLINE=0";;
13430   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13431   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13432   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13433        new_flag=""
13434        case "$x" in
13435          *_INLINE=*)    new_flag="-D$x";;
13436          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13437          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13438          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13439        esac
13440        if test x"$sim_inline" = x""; then
13441          sim_inline="$new_flag"
13442        else
13443          sim_inline="$sim_inline $new_flag"
13444        fi
13445      done;;
13446 esac
13447 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13448   echo "Setting inline flags = $sim_inline" 6>&1
13449 fi
13450 fi
13451
13452
13453
13454
13455 # Check whether --with-pkgversion was given.
13456 if test "${with_pkgversion+set}" = set; then :
13457   withval=$with_pkgversion; case "$withval" in
13458       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13459       no)  PKGVERSION= ;;
13460       *)   PKGVERSION="($withval) " ;;
13461      esac
13462 else
13463   PKGVERSION="(SIM) "
13464
13465 fi
13466
13467
13468
13469
13470
13471 # Check whether --with-bugurl was given.
13472 if test "${with_bugurl+set}" = set; then :
13473   withval=$with_bugurl; case "$withval" in
13474       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13475       no)  BUGURL=
13476            ;;
13477       *)   BUGURL="$withval"
13478            ;;
13479      esac
13480 else
13481   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13482
13483 fi
13484
13485   case ${BUGURL} in
13486   "")
13487     REPORT_BUGS_TO=
13488     REPORT_BUGS_TEXI=
13489     ;;
13490   *)
13491     REPORT_BUGS_TO="<$BUGURL>"
13492     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13493     ;;
13494   esac;
13495
13496
13497
13498
13499 cat >>confdefs.h <<_ACEOF
13500 #define PKGVERSION "$PKGVERSION"
13501 _ACEOF
13502
13503
13504 cat >>confdefs.h <<_ACEOF
13505 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13506 _ACEOF
13507
13508
13509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13510 $as_echo_n "checking return type of signal handlers... " >&6; }
13511 if ${ac_cv_type_signal+:} false; then :
13512   $as_echo_n "(cached) " >&6
13513 else
13514   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13515 /* end confdefs.h.  */
13516 #include <sys/types.h>
13517 #include <signal.h>
13518
13519 int
13520 main ()
13521 {
13522 return *(signal (0, 0)) (0) == 1;
13523   ;
13524   return 0;
13525 }
13526 _ACEOF
13527 if ac_fn_c_try_compile "$LINENO"; then :
13528   ac_cv_type_signal=int
13529 else
13530   ac_cv_type_signal=void
13531 fi
13532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13533 fi
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13535 $as_echo "$ac_cv_type_signal" >&6; }
13536
13537 cat >>confdefs.h <<_ACEOF
13538 #define RETSIGTYPE $ac_cv_type_signal
13539 _ACEOF
13540
13541
13542
13543
13544
13545
13546
13547
13548 wire_endian="LITTLE"
13549 default_endian=""
13550 # Check whether --enable-sim-endian was given.
13551 if test "${enable_sim_endian+set}" = set; then :
13552   enableval=$enable_sim_endian; case "${enableval}" in
13553   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13554   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13555   yes)   if test x"$wire_endian" != x; then
13556            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13557          else
13558           if test x"$default_endian" != x; then
13559              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13560            else
13561              echo "No hard-wired endian for target $target" 1>&6
13562              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13563            fi
13564          fi;;
13565   no)    if test x"$default_endian" != x; then
13566            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13567          else
13568            if test x"$wire_endian" != x; then
13569              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13570            else
13571              echo "No default endian for target $target" 1>&6
13572              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13573            fi
13574          fi;;
13575   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13576 esac
13577 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13578   echo "Setting endian flags = $sim_endian" 6>&1
13579 fi
13580 else
13581   if test x"$default_endian" != x; then
13582   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13583 else
13584   if test x"$wire_endian" != x; then
13585     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13586   else
13587     sim_endian=
13588   fi
13589 fi
13590 fi
13591
13592 wire_alignment="STRICT_ALIGNMENT"
13593 default_alignment="STRICT_ALIGNMENT"
13594
13595 # Check whether --enable-sim-alignment was given.
13596 if test "${enable_sim_alignment+set}" = set; then :
13597   enableval=$enable_sim_alignment; case "${enableval}" in
13598   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13599   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13600   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13601   yes) if test x"$wire_alignment" != x; then
13602          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13603        else
13604          if test x"$default_alignment" != x; then
13605            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13606          else
13607            echo "No hard-wired alignment for target $target" 1>&6
13608            sim_alignment="-DWITH_ALIGNMENT=0"
13609          fi
13610        fi;;
13611   no)  if test x"$default_alignment" != x; then
13612          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13613        else
13614          if test x"$wire_alignment" != x; then
13615            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13616          else
13617            echo "No default alignment for target $target" 1>&6
13618            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13619          fi
13620        fi;;
13621   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13622 esac
13623 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13624   echo "Setting alignment flags = $sim_alignment" 6>&1
13625 fi
13626 else
13627   if test x"$default_alignment" != x; then
13628   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13629 else
13630   if test x"$wire_alignment" != x; then
13631     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13632   else
13633     sim_alignment=
13634   fi
13635 fi
13636 fi
13637
13638
13639 default_sim_default_model="bf537"
13640 # Check whether --enable-sim-default-model was given.
13641 if test "${enable_sim_default_model+set}" = set; then :
13642   enableval=$enable_sim_default_model; case "${enableval}" in
13643   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13644   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13645 esac
13646 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13647   echo "Setting default model = $sim_default_model" 6>&1
13648 fi
13649 else
13650   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13651 fi
13652
13653
13654
13655 # Check whether --enable-werror was given.
13656 if test "${enable_werror+set}" = set; then :
13657   enableval=$enable_werror; case "${enableval}" in
13658      yes | y) ERROR_ON_WARNING="yes" ;;
13659      no | n)  ERROR_ON_WARNING="no" ;;
13660      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13661    esac
13662 fi
13663
13664
13665 # Enable -Werror by default when using gcc
13666 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13667     ERROR_ON_WARNING=yes
13668 fi
13669
13670 WERROR_CFLAGS=""
13671 if test "${ERROR_ON_WARNING}" = yes ; then
13672 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13673 #    WERROR_CFLAGS="-Werror"
13674      true
13675 fi
13676
13677 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13678 -Wpointer-sign \
13679 -Wno-unused -Wunused-value -Wunused-function \
13680 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13681 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13682 -Wold-style-declaration -Wold-style-definition"
13683
13684 # Enable -Wno-format by default when using gcc on mingw since many
13685 # GCC versions complain about %I64.
13686 case "${host}" in
13687   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13688   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13689 esac
13690
13691 # Check whether --enable-build-warnings was given.
13692 if test "${enable_build_warnings+set}" = set; then :
13693   enableval=$enable_build_warnings; case "${enableval}" in
13694   yes)  ;;
13695   no)   build_warnings="-w";;
13696   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13697         build_warnings="${build_warnings} ${t}";;
13698   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13699         build_warnings="${t} ${build_warnings}";;
13700   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13701 esac
13702 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13703   echo "Setting compiler warning flags = $build_warnings" 6>&1
13704 fi
13705 fi
13706 # Check whether --enable-sim-build-warnings was given.
13707 if test "${enable_sim_build_warnings+set}" = set; then :
13708   enableval=$enable_sim_build_warnings; case "${enableval}" in
13709   yes)  ;;
13710   no)   build_warnings="-w";;
13711   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13712         build_warnings="${build_warnings} ${t}";;
13713   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13714         build_warnings="${t} ${build_warnings}";;
13715   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13716 esac
13717 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13718   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13719 fi
13720 fi
13721 WARN_CFLAGS=""
13722 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13723 then
13724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13725 $as_echo_n "checking compiler warning flags... " >&6; }
13726     # Separate out the -Werror flag as some files just cannot be
13727     # compiled with it enabled.
13728     for w in ${build_warnings}; do
13729         case $w in
13730         -Werr*) WERROR_CFLAGS=-Werror ;;
13731         *) # Check that GCC accepts it
13732             saved_CFLAGS="$CFLAGS"
13733             CFLAGS="$CFLAGS $w"
13734             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13735 /* end confdefs.h.  */
13736
13737 int
13738 main ()
13739 {
13740
13741   ;
13742   return 0;
13743 }
13744 _ACEOF
13745 if ac_fn_c_try_compile "$LINENO"; then :
13746   WARN_CFLAGS="${WARN_CFLAGS} $w"
13747 fi
13748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13749             CFLAGS="$saved_CFLAGS"
13750         esac
13751     done
13752     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13753 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13754 fi
13755
13756
13757 if test ""; then
13758   hardware=""
13759 else
13760   hardware="cfi core pal glue"
13761 fi
13762 hardware="$hardware \
13763         bfin_cec \
13764         bfin_ctimer \
13765         bfin_dma \
13766         bfin_dmac \
13767         bfin_ebiu_amc \
13768         bfin_ebiu_ddrc \
13769         bfin_ebiu_sdc \
13770         bfin_emac \
13771         bfin_eppi \
13772         bfin_evt \
13773         bfin_gpio \
13774         bfin_gpio2 \
13775         bfin_gptimer \
13776         bfin_jtag \
13777         bfin_mmu \
13778         bfin_nfc \
13779         bfin_otp \
13780         bfin_pfmon \
13781         bfin_pint \
13782         bfin_pll \
13783         bfin_ppi \
13784         bfin_rtc \
13785         bfin_sic \
13786         bfin_spi \
13787         bfin_trace \
13788         bfin_twi \
13789         bfin_uart \
13790         bfin_uart2 \
13791         bfin_wdog \
13792         bfin_wp \
13793         eth_phy \
13794 "
13795
13796 sim_hw_cflags="-DWITH_HW=1"
13797 sim_hw="$hardware"
13798 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13799
13800 # Check whether --enable-sim-hardware was given.
13801 if test "${enable_sim_hardware+set}" = set; then :
13802   enableval=$enable_sim_hardware;
13803 else
13804   enable_sim_hardware="yes"
13805 fi
13806
13807 case ${enable_sim_hardware} in
13808   yes|no) ;;
13809   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13810   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13811   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13812 esac
13813
13814 if test "$enable_sim_hardware" = no; then
13815   sim_hw_objs=
13816   sim_hw_cflags="-DWITH_HW=0"
13817   sim_hw=
13818 else
13819   sim_hw_cflags="-DWITH_HW=1"
13820   # remove duplicates
13821   sim_hw=""
13822   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13823   for i in $hardware ; do
13824     case " $sim_hw " in
13825       *" $i "*) ;;
13826       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13827     esac
13828   done
13829   # mingw does not support sockser
13830   case ${host} in
13831     *mingw*) ;;
13832     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13833        # that you instatiate.  Instead, other code will call into it directly.
13834        # At some point, we should convert it over.
13835        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13836
13837 cat >>confdefs.h <<_ACEOF
13838 #define HAVE_DV_SOCKSER 1
13839 _ACEOF
13840
13841        ;;
13842   esac
13843   if test x"$silent" != x"yes"; then
13844     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13845   fi
13846     case " $hardware " in
13847     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13848 $as_echo_n "checking for log2 in -lm... " >&6; }
13849 if ${ac_cv_lib_m_log2+:} false; then :
13850   $as_echo_n "(cached) " >&6
13851 else
13852   ac_check_lib_save_LIBS=$LIBS
13853 LIBS="-lm  $LIBS"
13854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13855 /* end confdefs.h.  */
13856
13857 /* Override any GCC internal prototype to avoid an error.
13858    Use char because int might match the return type of a GCC
13859    builtin and then its argument prototype would still apply.  */
13860 #ifdef __cplusplus
13861 extern "C"
13862 #endif
13863 char log2 ();
13864 int
13865 main ()
13866 {
13867 return log2 ();
13868   ;
13869   return 0;
13870 }
13871 _ACEOF
13872 if ac_fn_c_try_link "$LINENO"; then :
13873   ac_cv_lib_m_log2=yes
13874 else
13875   ac_cv_lib_m_log2=no
13876 fi
13877 rm -f core conftest.err conftest.$ac_objext \
13878     conftest$ac_exeext conftest.$ac_ext
13879 LIBS=$ac_check_lib_save_LIBS
13880 fi
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13882 $as_echo "$ac_cv_lib_m_log2" >&6; }
13883 if test "x$ac_cv_lib_m_log2" = xyes; then :
13884   cat >>confdefs.h <<_ACEOF
13885 #define HAVE_LIBM 1
13886 _ACEOF
13887
13888   LIBS="-lm $LIBS"
13889
13890 fi
13891 ;;
13892   esac
13893 fi
13894
13895
13896 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13897 do :
13898   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13899 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13900 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13901   cat >>confdefs.h <<_ACEOF
13902 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13903 _ACEOF
13904
13905 fi
13906 done
13907
13908 for ac_header in  \
13909         linux/if_tun.h \
13910         linux/mii.h \
13911         linux/types.h \
13912         net/if.h \
13913         sys/ioctl.h \
13914         sys/mman.h \
13915
13916 do :
13917   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13918 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13919 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13920   cat >>confdefs.h <<_ACEOF
13921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13922 _ACEOF
13923
13924 fi
13925
13926 done
13927
13928
13929 PKG_PROG_PKG_CONFIG
13930 PKG_CHECK_MODULES(SDL, sdl,
13931         AC_CHECK_LIB(dl, dlopen, [
13932                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
13933                 SDL_LIBS="-ldl"
13934                 ], [SDL_CFLAGS= SDL_LIBS=])
13935         , :)
13936
13937
13938
13939
13940 cgen_breaks=""
13941 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13942 cgen_breaks="break cgen_rtx_error";
13943 fi
13944
13945 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13946
13947 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13948
13949 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13950
13951 ac_config_commands="$ac_config_commands Makefile"
13952
13953 ac_config_commands="$ac_config_commands stamp-h"
13954
13955 cat >confcache <<\_ACEOF
13956 # This file is a shell script that caches the results of configure
13957 # tests run on this system so they can be shared between configure
13958 # scripts and configure runs, see configure's option --config-cache.
13959 # It is not useful on other systems.  If it contains results you don't
13960 # want to keep, you may remove or edit it.
13961 #
13962 # config.status only pays attention to the cache file if you give it
13963 # the --recheck option to rerun configure.
13964 #
13965 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13966 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13967 # following values.
13968
13969 _ACEOF
13970
13971 # The following way of writing the cache mishandles newlines in values,
13972 # but we know of no workaround that is simple, portable, and efficient.
13973 # So, we kill variables containing newlines.
13974 # Ultrix sh set writes to stderr and can't be redirected directly,
13975 # and sets the high bit in the cache file unless we assign to the vars.
13976 (
13977   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13978     eval ac_val=\$$ac_var
13979     case $ac_val in #(
13980     *${as_nl}*)
13981       case $ac_var in #(
13982       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13983 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13984       esac
13985       case $ac_var in #(
13986       _ | IFS | as_nl) ;; #(
13987       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13988       *) { eval $ac_var=; unset $ac_var;} ;;
13989       esac ;;
13990     esac
13991   done
13992
13993   (set) 2>&1 |
13994     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13995     *${as_nl}ac_space=\ *)
13996       # `set' does not quote correctly, so add quotes: double-quote
13997       # substitution turns \\\\ into \\, and sed turns \\ into \.
13998       sed -n \
13999         "s/'/'\\\\''/g;
14000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14001       ;; #(
14002     *)
14003       # `set' quotes correctly as required by POSIX, so do not add quotes.
14004       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14005       ;;
14006     esac |
14007     sort
14008 ) |
14009   sed '
14010      /^ac_cv_env_/b end
14011      t clear
14012      :clear
14013      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14014      t end
14015      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14016      :end' >>confcache
14017 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14018   if test -w "$cache_file"; then
14019     if test "x$cache_file" != "x/dev/null"; then
14020       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14021 $as_echo "$as_me: updating cache $cache_file" >&6;}
14022       if test ! -f "$cache_file" || test -h "$cache_file"; then
14023         cat confcache >"$cache_file"
14024       else
14025         case $cache_file in #(
14026         */* | ?:*)
14027           mv -f confcache "$cache_file"$$ &&
14028           mv -f "$cache_file"$$ "$cache_file" ;; #(
14029         *)
14030           mv -f confcache "$cache_file" ;;
14031         esac
14032       fi
14033     fi
14034   else
14035     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14036 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14037   fi
14038 fi
14039 rm -f confcache
14040
14041 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14042 # Let make expand exec_prefix.
14043 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14044
14045 DEFS=-DHAVE_CONFIG_H
14046
14047 ac_libobjs=
14048 ac_ltlibobjs=
14049 U=
14050 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14051   # 1. Remove the extension, and $U if already installed.
14052   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14053   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14054   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14055   #    will be set to the directory where LIBOBJS objects are built.
14056   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14057   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14058 done
14059 LIBOBJS=$ac_libobjs
14060
14061 LTLIBOBJS=$ac_ltlibobjs
14062
14063
14064
14065 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14066   as_fn_error $? "conditional \"GMAKE\" was never defined.
14067 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14068 fi
14069 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14070   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14072 fi
14073 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14074   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14076 fi
14077
14078 : "${CONFIG_STATUS=./config.status}"
14079 ac_write_fail=0
14080 ac_clean_files_save=$ac_clean_files
14081 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14083 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14084 as_write_fail=0
14085 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14086 #! $SHELL
14087 # Generated by $as_me.
14088 # Run this file to recreate the current configuration.
14089 # Compiler output produced by configure, useful for debugging
14090 # configure, is in config.log if it exists.
14091
14092 debug=false
14093 ac_cs_recheck=false
14094 ac_cs_silent=false
14095
14096 SHELL=\${CONFIG_SHELL-$SHELL}
14097 export SHELL
14098 _ASEOF
14099 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14100 ## -------------------- ##
14101 ## M4sh Initialization. ##
14102 ## -------------------- ##
14103
14104 # Be more Bourne compatible
14105 DUALCASE=1; export DUALCASE # for MKS sh
14106 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14107   emulate sh
14108   NULLCMD=:
14109   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14110   # is contrary to our usage.  Disable this feature.
14111   alias -g '${1+"$@"}'='"$@"'
14112   setopt NO_GLOB_SUBST
14113 else
14114   case `(set -o) 2>/dev/null` in #(
14115   *posix*) :
14116     set -o posix ;; #(
14117   *) :
14118      ;;
14119 esac
14120 fi
14121
14122
14123 as_nl='
14124 '
14125 export as_nl
14126 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14127 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14128 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14129 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14130 # Prefer a ksh shell builtin over an external printf program on Solaris,
14131 # but without wasting forks for bash or zsh.
14132 if test -z "$BASH_VERSION$ZSH_VERSION" \
14133     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14134   as_echo='print -r --'
14135   as_echo_n='print -rn --'
14136 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14137   as_echo='printf %s\n'
14138   as_echo_n='printf %s'
14139 else
14140   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14141     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14142     as_echo_n='/usr/ucb/echo -n'
14143   else
14144     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14145     as_echo_n_body='eval
14146       arg=$1;
14147       case $arg in #(
14148       *"$as_nl"*)
14149         expr "X$arg" : "X\\(.*\\)$as_nl";
14150         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14151       esac;
14152       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14153     '
14154     export as_echo_n_body
14155     as_echo_n='sh -c $as_echo_n_body as_echo'
14156   fi
14157   export as_echo_body
14158   as_echo='sh -c $as_echo_body as_echo'
14159 fi
14160
14161 # The user is always right.
14162 if test "${PATH_SEPARATOR+set}" != set; then
14163   PATH_SEPARATOR=:
14164   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14165     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14166       PATH_SEPARATOR=';'
14167   }
14168 fi
14169
14170
14171 # IFS
14172 # We need space, tab and new line, in precisely that order.  Quoting is
14173 # there to prevent editors from complaining about space-tab.
14174 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14175 # splitting by setting IFS to empty value.)
14176 IFS=" ""        $as_nl"
14177
14178 # Find who we are.  Look in the path if we contain no directory separator.
14179 as_myself=
14180 case $0 in #((
14181   *[\\/]* ) as_myself=$0 ;;
14182   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14183 for as_dir in $PATH
14184 do
14185   IFS=$as_save_IFS
14186   test -z "$as_dir" && as_dir=.
14187     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14188   done
14189 IFS=$as_save_IFS
14190
14191      ;;
14192 esac
14193 # We did not find ourselves, most probably we were run as `sh COMMAND'
14194 # in which case we are not to be found in the path.
14195 if test "x$as_myself" = x; then
14196   as_myself=$0
14197 fi
14198 if test ! -f "$as_myself"; then
14199   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14200   exit 1
14201 fi
14202
14203 # Unset variables that we do not need and which cause bugs (e.g. in
14204 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14205 # suppresses any "Segmentation fault" message there.  '((' could
14206 # trigger a bug in pdksh 5.2.14.
14207 for as_var in BASH_ENV ENV MAIL MAILPATH
14208 do eval test x\${$as_var+set} = xset \
14209   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14210 done
14211 PS1='$ '
14212 PS2='> '
14213 PS4='+ '
14214
14215 # NLS nuisances.
14216 LC_ALL=C
14217 export LC_ALL
14218 LANGUAGE=C
14219 export LANGUAGE
14220
14221 # CDPATH.
14222 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14223
14224
14225 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14226 # ----------------------------------------
14227 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14228 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14229 # script with STATUS, using 1 if that was 0.
14230 as_fn_error ()
14231 {
14232   as_status=$1; test $as_status -eq 0 && as_status=1
14233   if test "$4"; then
14234     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14235     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14236   fi
14237   $as_echo "$as_me: error: $2" >&2
14238   as_fn_exit $as_status
14239 } # as_fn_error
14240
14241
14242 # as_fn_set_status STATUS
14243 # -----------------------
14244 # Set $? to STATUS, without forking.
14245 as_fn_set_status ()
14246 {
14247   return $1
14248 } # as_fn_set_status
14249
14250 # as_fn_exit STATUS
14251 # -----------------
14252 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14253 as_fn_exit ()
14254 {
14255   set +e
14256   as_fn_set_status $1
14257   exit $1
14258 } # as_fn_exit
14259
14260 # as_fn_unset VAR
14261 # ---------------
14262 # Portably unset VAR.
14263 as_fn_unset ()
14264 {
14265   { eval $1=; unset $1;}
14266 }
14267 as_unset=as_fn_unset
14268 # as_fn_append VAR VALUE
14269 # ----------------------
14270 # Append the text in VALUE to the end of the definition contained in VAR. Take
14271 # advantage of any shell optimizations that allow amortized linear growth over
14272 # repeated appends, instead of the typical quadratic growth present in naive
14273 # implementations.
14274 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14275   eval 'as_fn_append ()
14276   {
14277     eval $1+=\$2
14278   }'
14279 else
14280   as_fn_append ()
14281   {
14282     eval $1=\$$1\$2
14283   }
14284 fi # as_fn_append
14285
14286 # as_fn_arith ARG...
14287 # ------------------
14288 # Perform arithmetic evaluation on the ARGs, and store the result in the
14289 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14290 # must be portable across $(()) and expr.
14291 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14292   eval 'as_fn_arith ()
14293   {
14294     as_val=$(( $* ))
14295   }'
14296 else
14297   as_fn_arith ()
14298   {
14299     as_val=`expr "$@" || test $? -eq 1`
14300   }
14301 fi # as_fn_arith
14302
14303
14304 if expr a : '\(a\)' >/dev/null 2>&1 &&
14305    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14306   as_expr=expr
14307 else
14308   as_expr=false
14309 fi
14310
14311 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14312   as_basename=basename
14313 else
14314   as_basename=false
14315 fi
14316
14317 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14318   as_dirname=dirname
14319 else
14320   as_dirname=false
14321 fi
14322
14323 as_me=`$as_basename -- "$0" ||
14324 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14325          X"$0" : 'X\(//\)$' \| \
14326          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14327 $as_echo X/"$0" |
14328     sed '/^.*\/\([^/][^/]*\)\/*$/{
14329             s//\1/
14330             q
14331           }
14332           /^X\/\(\/\/\)$/{
14333             s//\1/
14334             q
14335           }
14336           /^X\/\(\/\).*/{
14337             s//\1/
14338             q
14339           }
14340           s/.*/./; q'`
14341
14342 # Avoid depending upon Character Ranges.
14343 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14344 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14345 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14346 as_cr_digits='0123456789'
14347 as_cr_alnum=$as_cr_Letters$as_cr_digits
14348
14349 ECHO_C= ECHO_N= ECHO_T=
14350 case `echo -n x` in #(((((
14351 -n*)
14352   case `echo 'xy\c'` in
14353   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14354   xy)  ECHO_C='\c';;
14355   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14356        ECHO_T=' ';;
14357   esac;;
14358 *)
14359   ECHO_N='-n';;
14360 esac
14361
14362 rm -f conf$$ conf$$.exe conf$$.file
14363 if test -d conf$$.dir; then
14364   rm -f conf$$.dir/conf$$.file
14365 else
14366   rm -f conf$$.dir
14367   mkdir conf$$.dir 2>/dev/null
14368 fi
14369 if (echo >conf$$.file) 2>/dev/null; then
14370   if ln -s conf$$.file conf$$ 2>/dev/null; then
14371     as_ln_s='ln -s'
14372     # ... but there are two gotchas:
14373     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14374     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14375     # In both cases, we have to default to `cp -pR'.
14376     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14377       as_ln_s='cp -pR'
14378   elif ln conf$$.file conf$$ 2>/dev/null; then
14379     as_ln_s=ln
14380   else
14381     as_ln_s='cp -pR'
14382   fi
14383 else
14384   as_ln_s='cp -pR'
14385 fi
14386 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14387 rmdir conf$$.dir 2>/dev/null
14388
14389
14390 # as_fn_mkdir_p
14391 # -------------
14392 # Create "$as_dir" as a directory, including parents if necessary.
14393 as_fn_mkdir_p ()
14394 {
14395
14396   case $as_dir in #(
14397   -*) as_dir=./$as_dir;;
14398   esac
14399   test -d "$as_dir" || eval $as_mkdir_p || {
14400     as_dirs=
14401     while :; do
14402       case $as_dir in #(
14403       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14404       *) as_qdir=$as_dir;;
14405       esac
14406       as_dirs="'$as_qdir' $as_dirs"
14407       as_dir=`$as_dirname -- "$as_dir" ||
14408 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14409          X"$as_dir" : 'X\(//\)[^/]' \| \
14410          X"$as_dir" : 'X\(//\)$' \| \
14411          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14412 $as_echo X"$as_dir" |
14413     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14414             s//\1/
14415             q
14416           }
14417           /^X\(\/\/\)[^/].*/{
14418             s//\1/
14419             q
14420           }
14421           /^X\(\/\/\)$/{
14422             s//\1/
14423             q
14424           }
14425           /^X\(\/\).*/{
14426             s//\1/
14427             q
14428           }
14429           s/.*/./; q'`
14430       test -d "$as_dir" && break
14431     done
14432     test -z "$as_dirs" || eval "mkdir $as_dirs"
14433   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14434
14435
14436 } # as_fn_mkdir_p
14437 if mkdir -p . 2>/dev/null; then
14438   as_mkdir_p='mkdir -p "$as_dir"'
14439 else
14440   test -d ./-p && rmdir ./-p
14441   as_mkdir_p=false
14442 fi
14443
14444
14445 # as_fn_executable_p FILE
14446 # -----------------------
14447 # Test if FILE is an executable regular file.
14448 as_fn_executable_p ()
14449 {
14450   test -f "$1" && test -x "$1"
14451 } # as_fn_executable_p
14452 as_test_x='test -x'
14453 as_executable_p=as_fn_executable_p
14454
14455 # Sed expression to map a string onto a valid CPP name.
14456 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14457
14458 # Sed expression to map a string onto a valid variable name.
14459 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14460
14461
14462 exec 6>&1
14463 ## ----------------------------------- ##
14464 ## Main body of $CONFIG_STATUS script. ##
14465 ## ----------------------------------- ##
14466 _ASEOF
14467 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14468
14469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14470 # Save the log message, to keep $0 and so on meaningful, and to
14471 # report actual input values of CONFIG_FILES etc. instead of their
14472 # values after options handling.
14473 ac_log="
14474 This file was extended by $as_me, which was
14475 generated by GNU Autoconf 2.69.  Invocation command line was
14476
14477   CONFIG_FILES    = $CONFIG_FILES
14478   CONFIG_HEADERS  = $CONFIG_HEADERS
14479   CONFIG_LINKS    = $CONFIG_LINKS
14480   CONFIG_COMMANDS = $CONFIG_COMMANDS
14481   $ $0 $@
14482
14483 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14484 "
14485
14486 _ACEOF
14487
14488 case $ac_config_files in *"
14489 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14490 esac
14491
14492 case $ac_config_headers in *"
14493 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14494 esac
14495
14496
14497 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14498 # Files that config.status was made for.
14499 config_files="$ac_config_files"
14500 config_headers="$ac_config_headers"
14501 config_commands="$ac_config_commands"
14502
14503 _ACEOF
14504
14505 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14506 ac_cs_usage="\
14507 \`$as_me' instantiates files and other configuration actions
14508 from templates according to the current configuration.  Unless the files
14509 and actions are specified as TAGs, all are instantiated by default.
14510
14511 Usage: $0 [OPTION]... [TAG]...
14512
14513   -h, --help       print this help, then exit
14514   -V, --version    print version number and configuration settings, then exit
14515       --config     print configuration, then exit
14516   -q, --quiet, --silent
14517                    do not print progress messages
14518   -d, --debug      don't remove temporary files
14519       --recheck    update $as_me by reconfiguring in the same conditions
14520       --file=FILE[:TEMPLATE]
14521                    instantiate the configuration file FILE
14522       --header=FILE[:TEMPLATE]
14523                    instantiate the configuration header FILE
14524
14525 Configuration files:
14526 $config_files
14527
14528 Configuration headers:
14529 $config_headers
14530
14531 Configuration commands:
14532 $config_commands
14533
14534 Report bugs to the package provider."
14535
14536 _ACEOF
14537 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14538 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14539 ac_cs_version="\\
14540 config.status
14541 configured by $0, generated by GNU Autoconf 2.69,
14542   with options \\"\$ac_cs_config\\"
14543
14544 Copyright (C) 2012 Free Software Foundation, Inc.
14545 This config.status script is free software; the Free Software Foundation
14546 gives unlimited permission to copy, distribute and modify it."
14547
14548 ac_pwd='$ac_pwd'
14549 srcdir='$srcdir'
14550 INSTALL='$INSTALL'
14551 AWK='$AWK'
14552 test -n "\$AWK" || AWK=awk
14553 _ACEOF
14554
14555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14556 # The default lists apply if the user does not specify any file.
14557 ac_need_defaults=:
14558 while test $# != 0
14559 do
14560   case $1 in
14561   --*=?*)
14562     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14563     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14564     ac_shift=:
14565     ;;
14566   --*=)
14567     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14568     ac_optarg=
14569     ac_shift=:
14570     ;;
14571   *)
14572     ac_option=$1
14573     ac_optarg=$2
14574     ac_shift=shift
14575     ;;
14576   esac
14577
14578   case $ac_option in
14579   # Handling of the options.
14580   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14581     ac_cs_recheck=: ;;
14582   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14583     $as_echo "$ac_cs_version"; exit ;;
14584   --config | --confi | --conf | --con | --co | --c )
14585     $as_echo "$ac_cs_config"; exit ;;
14586   --debug | --debu | --deb | --de | --d | -d )
14587     debug=: ;;
14588   --file | --fil | --fi | --f )
14589     $ac_shift
14590     case $ac_optarg in
14591     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14592     '') as_fn_error $? "missing file argument" ;;
14593     esac
14594     as_fn_append CONFIG_FILES " '$ac_optarg'"
14595     ac_need_defaults=false;;
14596   --header | --heade | --head | --hea )
14597     $ac_shift
14598     case $ac_optarg in
14599     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14600     esac
14601     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14602     ac_need_defaults=false;;
14603   --he | --h)
14604     # Conflict between --help and --header
14605     as_fn_error $? "ambiguous option: \`$1'
14606 Try \`$0 --help' for more information.";;
14607   --help | --hel | -h )
14608     $as_echo "$ac_cs_usage"; exit ;;
14609   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14610   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14611     ac_cs_silent=: ;;
14612
14613   # This is an error.
14614   -*) as_fn_error $? "unrecognized option: \`$1'
14615 Try \`$0 --help' for more information." ;;
14616
14617   *) as_fn_append ac_config_targets " $1"
14618      ac_need_defaults=false ;;
14619
14620   esac
14621   shift
14622 done
14623
14624 ac_configure_extra_args=
14625
14626 if $ac_cs_silent; then
14627   exec 6>/dev/null
14628   ac_configure_extra_args="$ac_configure_extra_args --silent"
14629 fi
14630
14631 _ACEOF
14632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14633 if \$ac_cs_recheck; then
14634   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14635   shift
14636   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14637   CONFIG_SHELL='$SHELL'
14638   export CONFIG_SHELL
14639   exec "\$@"
14640 fi
14641
14642 _ACEOF
14643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14644 exec 5>>config.log
14645 {
14646   echo
14647   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14648 ## Running $as_me. ##
14649 _ASBOX
14650   $as_echo "$ac_log"
14651 } >&5
14652
14653 _ACEOF
14654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14655 #
14656 # INIT-COMMANDS
14657 #
14658 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14659
14660
14661 # The HP-UX ksh and POSIX shell print the target directory to stdout
14662 # if CDPATH is set.
14663 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14664
14665 sed_quote_subst='$sed_quote_subst'
14666 double_quote_subst='$double_quote_subst'
14667 delay_variable_subst='$delay_variable_subst'
14668 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14669 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14670 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14671 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14672 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14673 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14674 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14675 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14676 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14677 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14678 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14679 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14680 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14681 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14682 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14683 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14684 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14685 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14686 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14687 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14688 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14689 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14690 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14691 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14692 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14693 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14694 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14695 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14696 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14697 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14698 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14699 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14700 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14701 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14702 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14703 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14704 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14705 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14706 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14707 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14708 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14709 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14710 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14711 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14712 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14713 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14714 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14715 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14716 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"`'
14717 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14718 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14719 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14720 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14721 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14722 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14723 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14724 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14725 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14726 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14727 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14728 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14729 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14730 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14731 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14732 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14733 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14734 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14735 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14736 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14737 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14738 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14739 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14740 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14741 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14742 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14743 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14744 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14745 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14746 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14747 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14748 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14749 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14750 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14751 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14752 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14753 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14754 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14755 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14756 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14757 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14758 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14759 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14760 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14761 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14762 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14763 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14764 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14765 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14766 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14767 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14768 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14769 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14770 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14771 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14772 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14773 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14774 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14775 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14776 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14777 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14778 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14779 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14780 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14781 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14782 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14783 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14784 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14785 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14786 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14787 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14788
14789 LTCC='$LTCC'
14790 LTCFLAGS='$LTCFLAGS'
14791 compiler='$compiler_DEFAULT'
14792
14793 # A function that is used when there is no print builtin or printf.
14794 func_fallback_echo ()
14795 {
14796   eval 'cat <<_LTECHO_EOF
14797 \$1
14798 _LTECHO_EOF'
14799 }
14800
14801 # Quote evaled strings.
14802 for var in SHELL \
14803 ECHO \
14804 SED \
14805 GREP \
14806 EGREP \
14807 FGREP \
14808 LD \
14809 NM \
14810 LN_S \
14811 lt_SP2NL \
14812 lt_NL2SP \
14813 reload_flag \
14814 OBJDUMP \
14815 deplibs_check_method \
14816 file_magic_cmd \
14817 AR \
14818 AR_FLAGS \
14819 STRIP \
14820 RANLIB \
14821 CC \
14822 CFLAGS \
14823 compiler \
14824 lt_cv_sys_global_symbol_pipe \
14825 lt_cv_sys_global_symbol_to_cdecl \
14826 lt_cv_sys_global_symbol_to_c_name_address \
14827 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14828 lt_prog_compiler_no_builtin_flag \
14829 lt_prog_compiler_wl \
14830 lt_prog_compiler_pic \
14831 lt_prog_compiler_static \
14832 lt_cv_prog_compiler_c_o \
14833 need_locks \
14834 DSYMUTIL \
14835 NMEDIT \
14836 LIPO \
14837 OTOOL \
14838 OTOOL64 \
14839 shrext_cmds \
14840 export_dynamic_flag_spec \
14841 whole_archive_flag_spec \
14842 compiler_needs_object \
14843 with_gnu_ld \
14844 allow_undefined_flag \
14845 no_undefined_flag \
14846 hardcode_libdir_flag_spec \
14847 hardcode_libdir_flag_spec_ld \
14848 hardcode_libdir_separator \
14849 fix_srcfile_path \
14850 exclude_expsyms \
14851 include_expsyms \
14852 file_list_spec \
14853 variables_saved_for_relink \
14854 libname_spec \
14855 library_names_spec \
14856 soname_spec \
14857 install_override_mode \
14858 finish_eval \
14859 old_striplib \
14860 striplib; do
14861     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14862     *[\\\\\\\`\\"\\\$]*)
14863       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14864       ;;
14865     *)
14866       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14867       ;;
14868     esac
14869 done
14870
14871 # Double-quote double-evaled strings.
14872 for var in reload_cmds \
14873 old_postinstall_cmds \
14874 old_postuninstall_cmds \
14875 old_archive_cmds \
14876 extract_expsyms_cmds \
14877 old_archive_from_new_cmds \
14878 old_archive_from_expsyms_cmds \
14879 archive_cmds \
14880 archive_expsym_cmds \
14881 module_cmds \
14882 module_expsym_cmds \
14883 export_symbols_cmds \
14884 prelink_cmds \
14885 postinstall_cmds \
14886 postuninstall_cmds \
14887 finish_cmds \
14888 sys_lib_search_path_spec \
14889 sys_lib_dlsearch_path_spec; do
14890     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14891     *[\\\\\\\`\\"\\\$]*)
14892       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14893       ;;
14894     *)
14895       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14896       ;;
14897     esac
14898 done
14899
14900 ac_aux_dir='$ac_aux_dir'
14901 xsi_shell='$xsi_shell'
14902 lt_shell_append='$lt_shell_append'
14903
14904 # See if we are running on zsh, and set the options which allow our
14905 # commands through without removal of \ escapes INIT.
14906 if test -n "\${ZSH_VERSION+set}" ; then
14907    setopt NO_GLOB_SUBST
14908 fi
14909
14910
14911     PACKAGE='$PACKAGE'
14912     VERSION='$VERSION'
14913     TIMESTAMP='$TIMESTAMP'
14914     RM='$RM'
14915     ofile='$ofile'
14916
14917
14918
14919
14920 _ACEOF
14921
14922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14923
14924 # Handling of arguments.
14925 for ac_config_target in $ac_config_targets
14926 do
14927   case $ac_config_target in
14928     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14929     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14930     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14931     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14932     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14933     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14934     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14935     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14936
14937   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14938   esac
14939 done
14940
14941
14942 # If the user did not use the arguments to specify the items to instantiate,
14943 # then the envvar interface is used.  Set only those that are not.
14944 # We use the long form for the default assignment because of an extremely
14945 # bizarre bug on SunOS 4.1.3.
14946 if $ac_need_defaults; then
14947   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14948   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14949   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14950 fi
14951
14952 # Have a temporary directory for convenience.  Make it in the build tree
14953 # simply because there is no reason against having it here, and in addition,
14954 # creating and moving files from /tmp can sometimes cause problems.
14955 # Hook for its removal unless debugging.
14956 # Note that there is a small window in which the directory will not be cleaned:
14957 # after its creation but before its name has been assigned to `$tmp'.
14958 $debug ||
14959 {
14960   tmp= ac_tmp=
14961   trap 'exit_status=$?
14962   : "${ac_tmp:=$tmp}"
14963   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14964 ' 0
14965   trap 'as_fn_exit 1' 1 2 13 15
14966 }
14967 # Create a (secure) tmp directory for tmp files.
14968
14969 {
14970   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14971   test -d "$tmp"
14972 }  ||
14973 {
14974   tmp=./conf$$-$RANDOM
14975   (umask 077 && mkdir "$tmp")
14976 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14977 ac_tmp=$tmp
14978
14979 # Set up the scripts for CONFIG_FILES section.
14980 # No need to generate them if there are no CONFIG_FILES.
14981 # This happens for instance with `./config.status config.h'.
14982 if test -n "$CONFIG_FILES"; then
14983
14984
14985 ac_cr=`echo X | tr X '\015'`
14986 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14987 # But we know of no other shell where ac_cr would be empty at this
14988 # point, so we can use a bashism as a fallback.
14989 if test "x$ac_cr" = x; then
14990   eval ac_cr=\$\'\\r\'
14991 fi
14992 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14993 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14994   ac_cs_awk_cr='\\r'
14995 else
14996   ac_cs_awk_cr=$ac_cr
14997 fi
14998
14999 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15000 _ACEOF
15001
15002
15003 {
15004   echo "cat >conf$$subs.awk <<_ACEOF" &&
15005   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15006   echo "_ACEOF"
15007 } >conf$$subs.sh ||
15008   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15009 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15010 ac_delim='%!_!# '
15011 for ac_last_try in false false false false false :; do
15012   . ./conf$$subs.sh ||
15013     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15014
15015   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15016   if test $ac_delim_n = $ac_delim_num; then
15017     break
15018   elif $ac_last_try; then
15019     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15020   else
15021     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15022   fi
15023 done
15024 rm -f conf$$subs.sh
15025
15026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15027 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15028 _ACEOF
15029 sed -n '
15030 h
15031 s/^/S["/; s/!.*/"]=/
15032 p
15033 g
15034 s/^[^!]*!//
15035 :repl
15036 t repl
15037 s/'"$ac_delim"'$//
15038 t delim
15039 :nl
15040 h
15041 s/\(.\{148\}\)..*/\1/
15042 t more1
15043 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15044 p
15045 n
15046 b repl
15047 :more1
15048 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15049 p
15050 g
15051 s/.\{148\}//
15052 t nl
15053 :delim
15054 h
15055 s/\(.\{148\}\)..*/\1/
15056 t more2
15057 s/["\\]/\\&/g; s/^/"/; s/$/"/
15058 p
15059 b
15060 :more2
15061 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15062 p
15063 g
15064 s/.\{148\}//
15065 t delim
15066 ' <conf$$subs.awk | sed '
15067 /^[^""]/{
15068   N
15069   s/\n//
15070 }
15071 ' >>$CONFIG_STATUS || ac_write_fail=1
15072 rm -f conf$$subs.awk
15073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15074 _ACAWK
15075 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15076   for (key in S) S_is_set[key] = 1
15077   FS = "\a"
15078
15079 }
15080 {
15081   line = $ 0
15082   nfields = split(line, field, "@")
15083   substed = 0
15084   len = length(field[1])
15085   for (i = 2; i < nfields; i++) {
15086     key = field[i]
15087     keylen = length(key)
15088     if (S_is_set[key]) {
15089       value = S[key]
15090       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15091       len += length(value) + length(field[++i])
15092       substed = 1
15093     } else
15094       len += 1 + keylen
15095   }
15096
15097   print line
15098 }
15099
15100 _ACAWK
15101 _ACEOF
15102 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15103 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15104   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15105 else
15106   cat
15107 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15108   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15109 _ACEOF
15110
15111 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15112 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15113 # trailing colons and then remove the whole line if VPATH becomes empty
15114 # (actually we leave an empty line to preserve line numbers).
15115 if test "x$srcdir" = x.; then
15116   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15117 h
15118 s///
15119 s/^/:/
15120 s/[      ]*$/:/
15121 s/:\$(srcdir):/:/g
15122 s/:\${srcdir}:/:/g
15123 s/:@srcdir@:/:/g
15124 s/^:*//
15125 s/:*$//
15126 x
15127 s/\(=[   ]*\).*/\1/
15128 G
15129 s/\n//
15130 s/^[^=]*=[       ]*$//
15131 }'
15132 fi
15133
15134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15135 fi # test -n "$CONFIG_FILES"
15136
15137 # Set up the scripts for CONFIG_HEADERS section.
15138 # No need to generate them if there are no CONFIG_HEADERS.
15139 # This happens for instance with `./config.status Makefile'.
15140 if test -n "$CONFIG_HEADERS"; then
15141 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15142 BEGIN {
15143 _ACEOF
15144
15145 # Transform confdefs.h into an awk script `defines.awk', embedded as
15146 # here-document in config.status, that substitutes the proper values into
15147 # config.h.in to produce config.h.
15148
15149 # Create a delimiter string that does not exist in confdefs.h, to ease
15150 # handling of long lines.
15151 ac_delim='%!_!# '
15152 for ac_last_try in false false :; do
15153   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15154   if test -z "$ac_tt"; then
15155     break
15156   elif $ac_last_try; then
15157     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15158   else
15159     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15160   fi
15161 done
15162
15163 # For the awk script, D is an array of macro values keyed by name,
15164 # likewise P contains macro parameters if any.  Preserve backslash
15165 # newline sequences.
15166
15167 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15168 sed -n '
15169 s/.\{148\}/&'"$ac_delim"'/g
15170 t rset
15171 :rset
15172 s/^[     ]*#[    ]*define[       ][      ]*/ /
15173 t def
15174 d
15175 :def
15176 s/\\$//
15177 t bsnl
15178 s/["\\]/\\&/g
15179 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15180 D["\1"]=" \3"/p
15181 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15182 d
15183 :bsnl
15184 s/["\\]/\\&/g
15185 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15186 D["\1"]=" \3\\\\\\n"\\/p
15187 t cont
15188 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15189 t cont
15190 d
15191 :cont
15192 n
15193 s/.\{148\}/&'"$ac_delim"'/g
15194 t clear
15195 :clear
15196 s/\\$//
15197 t bsnlc
15198 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15199 d
15200 :bsnlc
15201 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15202 b cont
15203 ' <confdefs.h | sed '
15204 s/'"$ac_delim"'/"\\\
15205 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15206
15207 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15208   for (key in D) D_is_set[key] = 1
15209   FS = "\a"
15210 }
15211 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15212   line = \$ 0
15213   split(line, arg, " ")
15214   if (arg[1] == "#") {
15215     defundef = arg[2]
15216     mac1 = arg[3]
15217   } else {
15218     defundef = substr(arg[1], 2)
15219     mac1 = arg[2]
15220   }
15221   split(mac1, mac2, "(") #)
15222   macro = mac2[1]
15223   prefix = substr(line, 1, index(line, defundef) - 1)
15224   if (D_is_set[macro]) {
15225     # Preserve the white space surrounding the "#".
15226     print prefix "define", macro P[macro] D[macro]
15227     next
15228   } else {
15229     # Replace #undef with comments.  This is necessary, for example,
15230     # in the case of _POSIX_SOURCE, which is predefined and required
15231     # on some systems where configure will not decide to define it.
15232     if (defundef == "undef") {
15233       print "/*", prefix defundef, macro, "*/"
15234       next
15235     }
15236   }
15237 }
15238 { print }
15239 _ACAWK
15240 _ACEOF
15241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15242   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15243 fi # test -n "$CONFIG_HEADERS"
15244
15245
15246 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15247 shift
15248 for ac_tag
15249 do
15250   case $ac_tag in
15251   :[FHLC]) ac_mode=$ac_tag; continue;;
15252   esac
15253   case $ac_mode$ac_tag in
15254   :[FHL]*:*);;
15255   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15256   :[FH]-) ac_tag=-:-;;
15257   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15258   esac
15259   ac_save_IFS=$IFS
15260   IFS=:
15261   set x $ac_tag
15262   IFS=$ac_save_IFS
15263   shift
15264   ac_file=$1
15265   shift
15266
15267   case $ac_mode in
15268   :L) ac_source=$1;;
15269   :[FH])
15270     ac_file_inputs=
15271     for ac_f
15272     do
15273       case $ac_f in
15274       -) ac_f="$ac_tmp/stdin";;
15275       *) # Look for the file first in the build tree, then in the source tree
15276          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15277          # because $ac_f cannot contain `:'.
15278          test -f "$ac_f" ||
15279            case $ac_f in
15280            [\\/$]*) false;;
15281            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15282            esac ||
15283            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15284       esac
15285       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15286       as_fn_append ac_file_inputs " '$ac_f'"
15287     done
15288
15289     # Let's still pretend it is `configure' which instantiates (i.e., don't
15290     # use $as_me), people would be surprised to read:
15291     #    /* config.h.  Generated by config.status.  */
15292     configure_input='Generated from '`
15293           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15294         `' by configure.'
15295     if test x"$ac_file" != x-; then
15296       configure_input="$ac_file.  $configure_input"
15297       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15298 $as_echo "$as_me: creating $ac_file" >&6;}
15299     fi
15300     # Neutralize special characters interpreted by sed in replacement strings.
15301     case $configure_input in #(
15302     *\&* | *\|* | *\\* )
15303        ac_sed_conf_input=`$as_echo "$configure_input" |
15304        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15305     *) ac_sed_conf_input=$configure_input;;
15306     esac
15307
15308     case $ac_tag in
15309     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15310       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15311     esac
15312     ;;
15313   esac
15314
15315   ac_dir=`$as_dirname -- "$ac_file" ||
15316 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15317          X"$ac_file" : 'X\(//\)[^/]' \| \
15318          X"$ac_file" : 'X\(//\)$' \| \
15319          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15320 $as_echo X"$ac_file" |
15321     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15322             s//\1/
15323             q
15324           }
15325           /^X\(\/\/\)[^/].*/{
15326             s//\1/
15327             q
15328           }
15329           /^X\(\/\/\)$/{
15330             s//\1/
15331             q
15332           }
15333           /^X\(\/\).*/{
15334             s//\1/
15335             q
15336           }
15337           s/.*/./; q'`
15338   as_dir="$ac_dir"; as_fn_mkdir_p
15339   ac_builddir=.
15340
15341 case "$ac_dir" in
15342 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15343 *)
15344   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15345   # A ".." for each directory in $ac_dir_suffix.
15346   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15347   case $ac_top_builddir_sub in
15348   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15349   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15350   esac ;;
15351 esac
15352 ac_abs_top_builddir=$ac_pwd
15353 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15354 # for backward compatibility:
15355 ac_top_builddir=$ac_top_build_prefix
15356
15357 case $srcdir in
15358   .)  # We are building in place.
15359     ac_srcdir=.
15360     ac_top_srcdir=$ac_top_builddir_sub
15361     ac_abs_top_srcdir=$ac_pwd ;;
15362   [\\/]* | ?:[\\/]* )  # Absolute name.
15363     ac_srcdir=$srcdir$ac_dir_suffix;
15364     ac_top_srcdir=$srcdir
15365     ac_abs_top_srcdir=$srcdir ;;
15366   *) # Relative name.
15367     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15368     ac_top_srcdir=$ac_top_build_prefix$srcdir
15369     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15370 esac
15371 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15372
15373
15374   case $ac_mode in
15375   :F)
15376   #
15377   # CONFIG_FILE
15378   #
15379
15380   case $INSTALL in
15381   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15382   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15383   esac
15384 _ACEOF
15385
15386 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15387 # If the template does not know about datarootdir, expand it.
15388 # FIXME: This hack should be removed a few years after 2.60.
15389 ac_datarootdir_hack=; ac_datarootdir_seen=
15390 ac_sed_dataroot='
15391 /datarootdir/ {
15392   p
15393   q
15394 }
15395 /@datadir@/p
15396 /@docdir@/p
15397 /@infodir@/p
15398 /@localedir@/p
15399 /@mandir@/p'
15400 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15401 *datarootdir*) ac_datarootdir_seen=yes;;
15402 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15403   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15404 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15405 _ACEOF
15406 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15407   ac_datarootdir_hack='
15408   s&@datadir@&$datadir&g
15409   s&@docdir@&$docdir&g
15410   s&@infodir@&$infodir&g
15411   s&@localedir@&$localedir&g
15412   s&@mandir@&$mandir&g
15413   s&\\\${datarootdir}&$datarootdir&g' ;;
15414 esac
15415 _ACEOF
15416
15417 # Neutralize VPATH when `$srcdir' = `.'.
15418 # Shell code in configure.ac might set extrasub.
15419 # FIXME: do we really want to maintain this feature?
15420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15421 ac_sed_extra="$ac_vpsub
15422 $extrasub
15423 _ACEOF
15424 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15425 :t
15426 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15427 s|@configure_input@|$ac_sed_conf_input|;t t
15428 s&@top_builddir@&$ac_top_builddir_sub&;t t
15429 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15430 s&@srcdir@&$ac_srcdir&;t t
15431 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15432 s&@top_srcdir@&$ac_top_srcdir&;t t
15433 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15434 s&@builddir@&$ac_builddir&;t t
15435 s&@abs_builddir@&$ac_abs_builddir&;t t
15436 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15437 s&@INSTALL@&$ac_INSTALL&;t t
15438 $ac_datarootdir_hack
15439 "
15440 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15441   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15442
15443 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15444   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15445   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15446       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15447   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15448 which seems to be undefined.  Please make sure it is defined" >&5
15449 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15450 which seems to be undefined.  Please make sure it is defined" >&2;}
15451
15452   rm -f "$ac_tmp/stdin"
15453   case $ac_file in
15454   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15455   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15456   esac \
15457   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15458  ;;
15459   :H)
15460   #
15461   # CONFIG_HEADER
15462   #
15463   if test x"$ac_file" != x-; then
15464     {
15465       $as_echo "/* $configure_input  */" \
15466       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15467     } >"$ac_tmp/config.h" \
15468       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15469     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15470       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15471 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15472     else
15473       rm -f "$ac_file"
15474       mv "$ac_tmp/config.h" "$ac_file" \
15475         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15476     fi
15477   else
15478     $as_echo "/* $configure_input  */" \
15479       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15480       || as_fn_error $? "could not create -" "$LINENO" 5
15481   fi
15482  ;;
15483
15484   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15485 $as_echo "$as_me: executing $ac_file commands" >&6;}
15486  ;;
15487   esac
15488
15489
15490   case $ac_file$ac_mode in
15491     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15492     "libtool":C)
15493
15494     # See if we are running on zsh, and set the options which allow our
15495     # commands through without removal of \ escapes.
15496     if test -n "${ZSH_VERSION+set}" ; then
15497       setopt NO_GLOB_SUBST
15498     fi
15499
15500     cfgfile="${ofile}T"
15501     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15502     $RM "$cfgfile"
15503
15504     cat <<_LT_EOF >> "$cfgfile"
15505 #! $SHELL
15506
15507 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15508 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15509 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15510 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15511 #
15512 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15513 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15514 #   Written by Gordon Matzigkeit, 1996
15515 #
15516 #   This file is part of GNU Libtool.
15517 #
15518 # GNU Libtool is free software; you can redistribute it and/or
15519 # modify it under the terms of the GNU General Public License as
15520 # published by the Free Software Foundation; either version 2 of
15521 # the License, or (at your option) any later version.
15522 #
15523 # As a special exception to the GNU General Public License,
15524 # if you distribute this file as part of a program or library that
15525 # is built using GNU Libtool, you may include this file under the
15526 # same distribution terms that you use for the rest of that program.
15527 #
15528 # GNU Libtool is distributed in the hope that it will be useful,
15529 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15530 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15531 # GNU General Public License for more details.
15532 #
15533 # You should have received a copy of the GNU General Public License
15534 # along with GNU Libtool; see the file COPYING.  If not, a copy
15535 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15536 # obtained by writing to the Free Software Foundation, Inc.,
15537 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15538
15539
15540 # The names of the tagged configurations supported by this script.
15541 available_tags=""
15542
15543 # ### BEGIN LIBTOOL CONFIG
15544
15545 # Which release of libtool.m4 was used?
15546 macro_version=$macro_version
15547 macro_revision=$macro_revision
15548
15549 # Whether or not to build shared libraries.
15550 build_libtool_libs=$enable_shared
15551
15552 # Whether or not to build static libraries.
15553 build_old_libs=$enable_static
15554
15555 # What type of objects to build.
15556 pic_mode=$pic_mode
15557
15558 # Whether or not to optimize for fast installation.
15559 fast_install=$enable_fast_install
15560
15561 # Shell to use when invoking shell scripts.
15562 SHELL=$lt_SHELL
15563
15564 # An echo program that protects backslashes.
15565 ECHO=$lt_ECHO
15566
15567 # The host system.
15568 host_alias=$host_alias
15569 host=$host
15570 host_os=$host_os
15571
15572 # The build system.
15573 build_alias=$build_alias
15574 build=$build
15575 build_os=$build_os
15576
15577 # A sed program that does not truncate output.
15578 SED=$lt_SED
15579
15580 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15581 Xsed="\$SED -e 1s/^X//"
15582
15583 # A grep program that handles long lines.
15584 GREP=$lt_GREP
15585
15586 # An ERE matcher.
15587 EGREP=$lt_EGREP
15588
15589 # A literal string matcher.
15590 FGREP=$lt_FGREP
15591
15592 # A BSD- or MS-compatible name lister.
15593 NM=$lt_NM
15594
15595 # Whether we need soft or hard links.
15596 LN_S=$lt_LN_S
15597
15598 # What is the maximum length of a command?
15599 max_cmd_len=$max_cmd_len
15600
15601 # Object file suffix (normally "o").
15602 objext=$ac_objext
15603
15604 # Executable file suffix (normally "").
15605 exeext=$exeext
15606
15607 # whether the shell understands "unset".
15608 lt_unset=$lt_unset
15609
15610 # turn spaces into newlines.
15611 SP2NL=$lt_lt_SP2NL
15612
15613 # turn newlines into spaces.
15614 NL2SP=$lt_lt_NL2SP
15615
15616 # An object symbol dumper.
15617 OBJDUMP=$lt_OBJDUMP
15618
15619 # Method to check whether dependent libraries are shared objects.
15620 deplibs_check_method=$lt_deplibs_check_method
15621
15622 # Command to use when deplibs_check_method == "file_magic".
15623 file_magic_cmd=$lt_file_magic_cmd
15624
15625 # The archiver.
15626 AR=$lt_AR
15627 AR_FLAGS=$lt_AR_FLAGS
15628
15629 # A symbol stripping program.
15630 STRIP=$lt_STRIP
15631
15632 # Commands used to install an old-style archive.
15633 RANLIB=$lt_RANLIB
15634 old_postinstall_cmds=$lt_old_postinstall_cmds
15635 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15636
15637 # Whether to use a lock for old archive extraction.
15638 lock_old_archive_extraction=$lock_old_archive_extraction
15639
15640 # A C compiler.
15641 LTCC=$lt_CC
15642
15643 # LTCC compiler flags.
15644 LTCFLAGS=$lt_CFLAGS
15645
15646 # Take the output of nm and produce a listing of raw symbols and C names.
15647 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15648
15649 # Transform the output of nm in a proper C declaration.
15650 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15651
15652 # Transform the output of nm in a C name address pair.
15653 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15654
15655 # Transform the output of nm in a C name address pair when lib prefix is needed.
15656 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15657
15658 # The name of the directory that contains temporary libtool files.
15659 objdir=$objdir
15660
15661 # Used to examine libraries when file_magic_cmd begins with "file".
15662 MAGIC_CMD=$MAGIC_CMD
15663
15664 # Must we lock files when doing compilation?
15665 need_locks=$lt_need_locks
15666
15667 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15668 DSYMUTIL=$lt_DSYMUTIL
15669
15670 # Tool to change global to local symbols on Mac OS X.
15671 NMEDIT=$lt_NMEDIT
15672
15673 # Tool to manipulate fat objects and archives on Mac OS X.
15674 LIPO=$lt_LIPO
15675
15676 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15677 OTOOL=$lt_OTOOL
15678
15679 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15680 OTOOL64=$lt_OTOOL64
15681
15682 # Old archive suffix (normally "a").
15683 libext=$libext
15684
15685 # Shared library suffix (normally ".so").
15686 shrext_cmds=$lt_shrext_cmds
15687
15688 # The commands to extract the exported symbol list from a shared archive.
15689 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15690
15691 # Variables whose values should be saved in libtool wrapper scripts and
15692 # restored at link time.
15693 variables_saved_for_relink=$lt_variables_saved_for_relink
15694
15695 # Do we need the "lib" prefix for modules?
15696 need_lib_prefix=$need_lib_prefix
15697
15698 # Do we need a version for libraries?
15699 need_version=$need_version
15700
15701 # Library versioning type.
15702 version_type=$version_type
15703
15704 # Shared library runtime path variable.
15705 runpath_var=$runpath_var
15706
15707 # Shared library path variable.
15708 shlibpath_var=$shlibpath_var
15709
15710 # Is shlibpath searched before the hard-coded library search path?
15711 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15712
15713 # Format of library name prefix.
15714 libname_spec=$lt_libname_spec
15715
15716 # List of archive names.  First name is the real one, the rest are links.
15717 # The last name is the one that the linker finds with -lNAME
15718 library_names_spec=$lt_library_names_spec
15719
15720 # The coded name of the library, if different from the real name.
15721 soname_spec=$lt_soname_spec
15722
15723 # Permission mode override for installation of shared libraries.
15724 install_override_mode=$lt_install_override_mode
15725
15726 # Command to use after installation of a shared archive.
15727 postinstall_cmds=$lt_postinstall_cmds
15728
15729 # Command to use after uninstallation of a shared archive.
15730 postuninstall_cmds=$lt_postuninstall_cmds
15731
15732 # Commands used to finish a libtool library installation in a directory.
15733 finish_cmds=$lt_finish_cmds
15734
15735 # As "finish_cmds", except a single script fragment to be evaled but
15736 # not shown.
15737 finish_eval=$lt_finish_eval
15738
15739 # Whether we should hardcode library paths into libraries.
15740 hardcode_into_libs=$hardcode_into_libs
15741
15742 # Compile-time system search path for libraries.
15743 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15744
15745 # Run-time system search path for libraries.
15746 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15747
15748 # Whether dlopen is supported.
15749 dlopen_support=$enable_dlopen
15750
15751 # Whether dlopen of programs is supported.
15752 dlopen_self=$enable_dlopen_self
15753
15754 # Whether dlopen of statically linked programs is supported.
15755 dlopen_self_static=$enable_dlopen_self_static
15756
15757 # Commands to strip libraries.
15758 old_striplib=$lt_old_striplib
15759 striplib=$lt_striplib
15760
15761
15762 # The linker used to build libraries.
15763 LD=$lt_LD
15764
15765 # How to create reloadable object files.
15766 reload_flag=$lt_reload_flag
15767 reload_cmds=$lt_reload_cmds
15768
15769 # Commands used to build an old-style archive.
15770 old_archive_cmds=$lt_old_archive_cmds
15771
15772 # A language specific compiler.
15773 CC=$lt_compiler
15774
15775 # Is the compiler the GNU compiler?
15776 with_gcc=$GCC
15777
15778 # Compiler flag to turn off builtin functions.
15779 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15780
15781 # How to pass a linker flag through the compiler.
15782 wl=$lt_lt_prog_compiler_wl
15783
15784 # Additional compiler flags for building library objects.
15785 pic_flag=$lt_lt_prog_compiler_pic
15786
15787 # Compiler flag to prevent dynamic linking.
15788 link_static_flag=$lt_lt_prog_compiler_static
15789
15790 # Does compiler simultaneously support -c and -o options?
15791 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15792
15793 # Whether or not to add -lc for building shared libraries.
15794 build_libtool_need_lc=$archive_cmds_need_lc
15795
15796 # Whether or not to disallow shared libs when runtime libs are static.
15797 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15798
15799 # Compiler flag to allow reflexive dlopens.
15800 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15801
15802 # Compiler flag to generate shared objects directly from archives.
15803 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15804
15805 # Whether the compiler copes with passing no objects directly.
15806 compiler_needs_object=$lt_compiler_needs_object
15807
15808 # Create an old-style archive from a shared archive.
15809 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15810
15811 # Create a temporary old-style archive to link instead of a shared archive.
15812 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15813
15814 # Commands used to build a shared archive.
15815 archive_cmds=$lt_archive_cmds
15816 archive_expsym_cmds=$lt_archive_expsym_cmds
15817
15818 # Commands used to build a loadable module if different from building
15819 # a shared archive.
15820 module_cmds=$lt_module_cmds
15821 module_expsym_cmds=$lt_module_expsym_cmds
15822
15823 # Whether we are building with GNU ld or not.
15824 with_gnu_ld=$lt_with_gnu_ld
15825
15826 # Flag that allows shared libraries with undefined symbols to be built.
15827 allow_undefined_flag=$lt_allow_undefined_flag
15828
15829 # Flag that enforces no undefined symbols.
15830 no_undefined_flag=$lt_no_undefined_flag
15831
15832 # Flag to hardcode \$libdir into a binary during linking.
15833 # This must work even if \$libdir does not exist
15834 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15835
15836 # If ld is used when linking, flag to hardcode \$libdir into a binary
15837 # during linking.  This must work even if \$libdir does not exist.
15838 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15839
15840 # Whether we need a single "-rpath" flag with a separated argument.
15841 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15842
15843 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15844 # DIR into the resulting binary.
15845 hardcode_direct=$hardcode_direct
15846
15847 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15848 # DIR into the resulting binary and the resulting library dependency is
15849 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15850 # library is relocated.
15851 hardcode_direct_absolute=$hardcode_direct_absolute
15852
15853 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15854 # into the resulting binary.
15855 hardcode_minus_L=$hardcode_minus_L
15856
15857 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15858 # into the resulting binary.
15859 hardcode_shlibpath_var=$hardcode_shlibpath_var
15860
15861 # Set to "yes" if building a shared library automatically hardcodes DIR
15862 # into the library and all subsequent libraries and executables linked
15863 # against it.
15864 hardcode_automatic=$hardcode_automatic
15865
15866 # Set to yes if linker adds runtime paths of dependent libraries
15867 # to runtime path list.
15868 inherit_rpath=$inherit_rpath
15869
15870 # Whether libtool must link a program against all its dependency libraries.
15871 link_all_deplibs=$link_all_deplibs
15872
15873 # Fix the shell variable \$srcfile for the compiler.
15874 fix_srcfile_path=$lt_fix_srcfile_path
15875
15876 # Set to "yes" if exported symbols are required.
15877 always_export_symbols=$always_export_symbols
15878
15879 # The commands to list exported symbols.
15880 export_symbols_cmds=$lt_export_symbols_cmds
15881
15882 # Symbols that should not be listed in the preloaded symbols.
15883 exclude_expsyms=$lt_exclude_expsyms
15884
15885 # Symbols that must always be exported.
15886 include_expsyms=$lt_include_expsyms
15887
15888 # Commands necessary for linking programs (against libraries) with templates.
15889 prelink_cmds=$lt_prelink_cmds
15890
15891 # Specify filename containing input files.
15892 file_list_spec=$lt_file_list_spec
15893
15894 # How to hardcode a shared library path into an executable.
15895 hardcode_action=$hardcode_action
15896
15897 # ### END LIBTOOL CONFIG
15898
15899 _LT_EOF
15900
15901   case $host_os in
15902   aix3*)
15903     cat <<\_LT_EOF >> "$cfgfile"
15904 # AIX sometimes has problems with the GCC collect2 program.  For some
15905 # reason, if we set the COLLECT_NAMES environment variable, the problems
15906 # vanish in a puff of smoke.
15907 if test "X${COLLECT_NAMES+set}" != Xset; then
15908   COLLECT_NAMES=
15909   export COLLECT_NAMES
15910 fi
15911 _LT_EOF
15912     ;;
15913   esac
15914
15915
15916 ltmain="$ac_aux_dir/ltmain.sh"
15917
15918
15919   # We use sed instead of cat because bash on DJGPP gets confused if
15920   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15921   # text mode, it properly converts lines to CR/LF.  This bash problem
15922   # is reportedly fixed, but why not run on old versions too?
15923   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15924     || (rm -f "$cfgfile"; exit 1)
15925
15926   case $xsi_shell in
15927   yes)
15928     cat << \_LT_EOF >> "$cfgfile"
15929
15930 # func_dirname file append nondir_replacement
15931 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15932 # otherwise set result to NONDIR_REPLACEMENT.
15933 func_dirname ()
15934 {
15935   case ${1} in
15936     */*) func_dirname_result="${1%/*}${2}" ;;
15937     *  ) func_dirname_result="${3}" ;;
15938   esac
15939 }
15940
15941 # func_basename file
15942 func_basename ()
15943 {
15944   func_basename_result="${1##*/}"
15945 }
15946
15947 # func_dirname_and_basename file append nondir_replacement
15948 # perform func_basename and func_dirname in a single function
15949 # call:
15950 #   dirname:  Compute the dirname of FILE.  If nonempty,
15951 #             add APPEND to the result, otherwise set result
15952 #             to NONDIR_REPLACEMENT.
15953 #             value returned in "$func_dirname_result"
15954 #   basename: Compute filename of FILE.
15955 #             value retuned in "$func_basename_result"
15956 # Implementation must be kept synchronized with func_dirname
15957 # and func_basename. For efficiency, we do not delegate to
15958 # those functions but instead duplicate the functionality here.
15959 func_dirname_and_basename ()
15960 {
15961   case ${1} in
15962     */*) func_dirname_result="${1%/*}${2}" ;;
15963     *  ) func_dirname_result="${3}" ;;
15964   esac
15965   func_basename_result="${1##*/}"
15966 }
15967
15968 # func_stripname prefix suffix name
15969 # strip PREFIX and SUFFIX off of NAME.
15970 # PREFIX and SUFFIX must not contain globbing or regex special
15971 # characters, hashes, percent signs, but SUFFIX may contain a leading
15972 # dot (in which case that matches only a dot).
15973 func_stripname ()
15974 {
15975   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15976   # positional parameters, so assign one to ordinary parameter first.
15977   func_stripname_result=${3}
15978   func_stripname_result=${func_stripname_result#"${1}"}
15979   func_stripname_result=${func_stripname_result%"${2}"}
15980 }
15981
15982 # func_opt_split
15983 func_opt_split ()
15984 {
15985   func_opt_split_opt=${1%%=*}
15986   func_opt_split_arg=${1#*=}
15987 }
15988
15989 # func_lo2o object
15990 func_lo2o ()
15991 {
15992   case ${1} in
15993     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15994     *)    func_lo2o_result=${1} ;;
15995   esac
15996 }
15997
15998 # func_xform libobj-or-source
15999 func_xform ()
16000 {
16001   func_xform_result=${1%.*}.lo
16002 }
16003
16004 # func_arith arithmetic-term...
16005 func_arith ()
16006 {
16007   func_arith_result=$(( $* ))
16008 }
16009
16010 # func_len string
16011 # STRING may not start with a hyphen.
16012 func_len ()
16013 {
16014   func_len_result=${#1}
16015 }
16016
16017 _LT_EOF
16018     ;;
16019   *) # Bourne compatible functions.
16020     cat << \_LT_EOF >> "$cfgfile"
16021
16022 # func_dirname file append nondir_replacement
16023 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16024 # otherwise set result to NONDIR_REPLACEMENT.
16025 func_dirname ()
16026 {
16027   # Extract subdirectory from the argument.
16028   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16029   if test "X$func_dirname_result" = "X${1}"; then
16030     func_dirname_result="${3}"
16031   else
16032     func_dirname_result="$func_dirname_result${2}"
16033   fi
16034 }
16035
16036 # func_basename file
16037 func_basename ()
16038 {
16039   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16040 }
16041
16042
16043 # func_stripname prefix suffix name
16044 # strip PREFIX and SUFFIX off of NAME.
16045 # PREFIX and SUFFIX must not contain globbing or regex special
16046 # characters, hashes, percent signs, but SUFFIX may contain a leading
16047 # dot (in which case that matches only a dot).
16048 # func_strip_suffix prefix name
16049 func_stripname ()
16050 {
16051   case ${2} in
16052     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16053     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16054   esac
16055 }
16056
16057 # sed scripts:
16058 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16059 my_sed_long_arg='1s/^-[^=]*=//'
16060
16061 # func_opt_split
16062 func_opt_split ()
16063 {
16064   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16065   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16066 }
16067
16068 # func_lo2o object
16069 func_lo2o ()
16070 {
16071   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16072 }
16073
16074 # func_xform libobj-or-source
16075 func_xform ()
16076 {
16077   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16078 }
16079
16080 # func_arith arithmetic-term...
16081 func_arith ()
16082 {
16083   func_arith_result=`expr "$@"`
16084 }
16085
16086 # func_len string
16087 # STRING may not start with a hyphen.
16088 func_len ()
16089 {
16090   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16091 }
16092
16093 _LT_EOF
16094 esac
16095
16096 case $lt_shell_append in
16097   yes)
16098     cat << \_LT_EOF >> "$cfgfile"
16099
16100 # func_append var value
16101 # Append VALUE to the end of shell variable VAR.
16102 func_append ()
16103 {
16104   eval "$1+=\$2"
16105 }
16106 _LT_EOF
16107     ;;
16108   *)
16109     cat << \_LT_EOF >> "$cfgfile"
16110
16111 # func_append var value
16112 # Append VALUE to the end of shell variable VAR.
16113 func_append ()
16114 {
16115   eval "$1=\$$1\$2"
16116 }
16117
16118 _LT_EOF
16119     ;;
16120   esac
16121
16122
16123   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16124     || (rm -f "$cfgfile"; exit 1)
16125
16126   mv -f "$cfgfile" "$ofile" ||
16127     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16128   chmod +x "$ofile"
16129
16130  ;;
16131     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16132  rm -f Makesim1.tmp Makesim2.tmp Makefile
16133  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16134  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16135  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16136         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16137         <Makefile.sim >Makefile
16138  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16139  ;;
16140     "stamp-h":C) echo > stamp-h ;;
16141
16142   esac
16143 done # for ac_tag
16144
16145
16146 as_fn_exit 0
16147 _ACEOF
16148 ac_clean_files=$ac_clean_files_save
16149
16150 test $ac_write_fail = 0 ||
16151   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16152
16153
16154 # configure is writing to config.log, and then calls config.status.
16155 # config.status does its own redirection, appending to config.log.
16156 # Unfortunately, on DOS this fails, as config.log is still kept open
16157 # by configure, so config.status won't be able to write to it; its
16158 # output is simply discarded.  So we exec the FD to /dev/null,
16159 # effectively closing config.log, so it can be properly (re)opened and
16160 # appended to by config.status.  When coming back to configure, we
16161 # need to make the FD available again.
16162 if test "$no_create" != yes; then
16163   ac_cs_success=:
16164   ac_config_status_args=
16165   test "$silent" = yes &&
16166     ac_config_status_args="$ac_config_status_args --quiet"
16167   exec 5>/dev/null
16168   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16169   exec 5>>config.log
16170   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16171   # would make configure fail if this is the last instruction.
16172   $ac_cs_success || as_fn_exit 1
16173 fi
16174 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16175   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16176 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16177 fi
16178
16179