sim/bpf/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 HDEFINES
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 target_os
 696 target_vendor
 697 target_cpu
 698 target
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 OBJEXT
 708 EXEEXT
 709 ac_ct_CC
 710 CPPFLAGS
 711 LDFLAGS
 712 CFLAGS
 713 CC
 714 WERROR_CFLAGS
 715 WARN_CFLAGS
 716 sim_reserved_bits
 717 sim_inline
 718 sim_hw
 719 sim_hw_objs
 720 sim_hw_cflags
 721 sim_default_model
 722 sim_scache
 723 sim_float
 724 sim_endian
 725 sim_bitsize
 726 sim_alignment
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_bitsize
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_cgen_maint
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1442   --enable-sim-endian=endian
1443                           Specify target byte endian orientation
1444   --enable-sim-alignment=align
1445                           Specify strict, nonstrict or forced alignment of
1446                           memory accesses
1447   --enable-sim-scache=size
1448                           Specify simulator execution cache size
1449   --enable-sim-default-model=model
1450                           Specify default model to simulate
1451   --enable-cgen-maint=DIR build cgen generated files
1452
1453 Optional Packages:
1454   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1455   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1456   --with-system-zlib      use installed libz
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1461   --with-bugurl=URL       Direct users to URL to report a bug
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482   # If there are subdirs, report their specific --help.
1483   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484     test -d "$ac_dir" ||
1485       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486       continue
1487     ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493   # A ".." for each directory in $ac_dir_suffix.
1494   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495   case $ac_top_builddir_sub in
1496   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498   esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506   .)  # We are building in place.
1507     ac_srcdir=.
1508     ac_top_srcdir=$ac_top_builddir_sub
1509     ac_abs_top_srcdir=$ac_pwd ;;
1510   [\\/]* | ?:[\\/]* )  # Absolute name.
1511     ac_srcdir=$srcdir$ac_dir_suffix;
1512     ac_top_srcdir=$srcdir
1513     ac_abs_top_srcdir=$srcdir ;;
1514   *) # Relative name.
1515     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516     ac_top_srcdir=$ac_top_build_prefix$srcdir
1517     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521     cd "$ac_dir" || { ac_status=$?; continue; }
1522     # Check for guested configure.
1523     if test -f "$ac_srcdir/configure.gnu"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526     elif test -f "$ac_srcdir/configure"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure" --help=recursive
1529     else
1530       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531     fi || ac_status=$?
1532     cd "$ac_pwd" || { ac_status=$?; break; }
1533   done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538   cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.69
1541
1542 Copyright (C) 2012 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546   exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   rm -f conftest.$ac_objext
1560   if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563   *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567   (eval "$ac_compile") 2>conftest.err
1568   ac_status=$?
1569   if test -s conftest.err; then
1570     grep -v '^ *+' conftest.err >conftest.er1
1571     cat conftest.er1 >&5
1572     mv -f conftest.er1 conftest.err
1573   fi
1574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575   test $ac_status = 0; } && {
1576          test -z "$ac_c_werror_flag" ||
1577          test ! -s conftest.err
1578        } && test -s conftest.$ac_objext; then :
1579   ac_retval=0
1580 else
1581   $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584         ac_retval=1
1585 fi
1586   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1587   as_fn_set_status $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } > conftest.i && {
1613          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        }; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621     ac_retval=1
1622 fi
1623   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1624   as_fn_set_status $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if eval \${$3+:} false; then :
1637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if eval \${$3+:} false; then :
1640   $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646   # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655   ac_header_compiler=yes
1656 else
1657   ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671   ac_header_preproc=yes
1672 else
1673   ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.i conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So?  What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681   yes:no: )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687   no:yes:* )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699 esac
1700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if eval \${$3+:} false; then :
1703   $as_echo_n "(cached) " >&6
1704 else
1705   eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_link") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1733   { { case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_try") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; }; }; then :
1743   ac_retval=0
1744 else
1745   $as_echo "$as_me: program exited with status $ac_status" >&5
1746        $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749        ac_retval=$ac_status
1750 fi
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753   as_fn_set_status $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if eval \${$3+:} false; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775   eval "$3=yes"
1776 else
1777   eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   rm -f conftest.$ac_objext conftest$ac_exeext
1795   if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798   *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802   (eval "$ac_link") 2>conftest.err
1803   ac_status=$?
1804   if test -s conftest.err; then
1805     grep -v '^ *+' conftest.err >conftest.er1
1806     cat conftest.er1 >&5
1807     mv -f conftest.er1 conftest.err
1808   fi
1809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810   test $ac_status = 0; } && {
1811          test -z "$ac_c_werror_flag" ||
1812          test ! -s conftest.err
1813        } && test -s conftest$ac_exeext && {
1814          test "$cross_compiling" = yes ||
1815          test -x conftest$ac_exeext
1816        }; then :
1817   ac_retval=0
1818 else
1819   $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822         ac_retval=1
1823 fi
1824   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826   # interfere with the next link command; also delete a directory that is
1827   # left behind by Apple's compiler.  We do this before executing the actions.
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1830   as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1902 # ----------------------------------------------------
1903 # Tries to find if the field MEMBER exists in type AGGR, after including
1904 # INCLUDES, setting cache variable VAR accordingly.
1905 ac_fn_c_check_member ()
1906 {
1907   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1909 $as_echo_n "checking for $2.$3... " >&6; }
1910 if eval \${$4+:} false; then :
1911   $as_echo_n "(cached) " >&6
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (ac_aggr.$3)
1921 return 0;
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927   eval "$4=yes"
1928 else
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $5
1932 int
1933 main ()
1934 {
1935 static $2 ac_aggr;
1936 if (sizeof ac_aggr.$3)
1937 return 0;
1938   ;
1939   return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943   eval "$4=yes"
1944 else
1945   eval "$4=no"
1946 fi
1947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 eval ac_res=\$$4
1952                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955
1956 } # ac_fn_c_check_member
1957
1958 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1959 # -------------------------------------------
1960 # Tests whether TYPE exists after having included INCLUDES, setting cache
1961 # variable VAR accordingly.
1962 ac_fn_c_check_type ()
1963 {
1964   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1966 $as_echo_n "checking for $2... " >&6; }
1967 if eval \${$3+:} false; then :
1968   $as_echo_n "(cached) " >&6
1969 else
1970   eval "$3=no"
1971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $4
1974 int
1975 main ()
1976 {
1977 if (sizeof ($2))
1978          return 0;
1979   ;
1980   return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_compile "$LINENO"; then :
1984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof (($2)))
1991             return 0;
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997
1998 else
1999   eval "$3=yes"
2000 fi
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 eval ac_res=\$$3
2006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_type
2011 cat >config.log <<_ACEOF
2012 This file contains any messages produced by compilers while
2013 running configure, to aid debugging if configure makes a mistake.
2014
2015 It was created by $as_me, which was
2016 generated by GNU Autoconf 2.69.  Invocation command line was
2017
2018   $ $0 $@
2019
2020 _ACEOF
2021 exec 5>>config.log
2022 {
2023 cat <<_ASUNAME
2024 ## --------- ##
2025 ## Platform. ##
2026 ## --------- ##
2027
2028 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2029 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2030 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2031 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2032 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2033
2034 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2035 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2036
2037 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2038 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2039 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2040 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2041 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2042 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2043 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2044
2045 _ASUNAME
2046
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 for as_dir in $PATH
2049 do
2050   IFS=$as_save_IFS
2051   test -z "$as_dir" && as_dir=.
2052     $as_echo "PATH: $as_dir"
2053   done
2054 IFS=$as_save_IFS
2055
2056 } >&5
2057
2058 cat >&5 <<_ACEOF
2059
2060
2061 ## ----------- ##
2062 ## Core tests. ##
2063 ## ----------- ##
2064
2065 _ACEOF
2066
2067
2068 # Keep a trace of the command line.
2069 # Strip out --no-create and --no-recursion so they do not pile up.
2070 # Strip out --silent because we don't want to record it for future runs.
2071 # Also quote any args containing shell meta-characters.
2072 # Make two passes to allow for proper duplicate-argument suppression.
2073 ac_configure_args=
2074 ac_configure_args0=
2075 ac_configure_args1=
2076 ac_must_keep_next=false
2077 for ac_pass in 1 2
2078 do
2079   for ac_arg
2080   do
2081     case $ac_arg in
2082     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2083     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2084     | -silent | --silent | --silen | --sile | --sil)
2085       continue ;;
2086     *\'*)
2087       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2088     esac
2089     case $ac_pass in
2090     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2091     2)
2092       as_fn_append ac_configure_args1 " '$ac_arg'"
2093       if test $ac_must_keep_next = true; then
2094         ac_must_keep_next=false # Got value, back to normal.
2095       else
2096         case $ac_arg in
2097           *=* | --config-cache | -C | -disable-* | --disable-* \
2098           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2099           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2100           | -with-* | --with-* | -without-* | --without-* | --x)
2101             case "$ac_configure_args0 " in
2102               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2103             esac
2104             ;;
2105           -* ) ac_must_keep_next=true ;;
2106         esac
2107       fi
2108       as_fn_append ac_configure_args " '$ac_arg'"
2109       ;;
2110     esac
2111   done
2112 done
2113 { ac_configure_args0=; unset ac_configure_args0;}
2114 { ac_configure_args1=; unset ac_configure_args1;}
2115
2116 # When interrupted or exit'd, cleanup temporary files, and complete
2117 # config.log.  We remove comments because anyway the quotes in there
2118 # would cause problems or look ugly.
2119 # WARNING: Use '\'' to represent an apostrophe within the trap.
2120 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2121 trap 'exit_status=$?
2122   # Save into config.log some information that might help in debugging.
2123   {
2124     echo
2125
2126     $as_echo "## ---------------- ##
2127 ## Cache variables. ##
2128 ## ---------------- ##"
2129     echo
2130     # The following way of writing the cache mishandles newlines in values,
2131 (
2132   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133     eval ac_val=\$$ac_var
2134     case $ac_val in #(
2135     *${as_nl}*)
2136       case $ac_var in #(
2137       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139       esac
2140       case $ac_var in #(
2141       _ | IFS | as_nl) ;; #(
2142       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143       *) { eval $ac_var=; unset $ac_var;} ;;
2144       esac ;;
2145     esac
2146   done
2147   (set) 2>&1 |
2148     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149     *${as_nl}ac_space=\ *)
2150       sed -n \
2151         "s/'\''/'\''\\\\'\'''\''/g;
2152           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153       ;; #(
2154     *)
2155       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156       ;;
2157     esac |
2158     sort
2159 )
2160     echo
2161
2162     $as_echo "## ----------------- ##
2163 ## Output variables. ##
2164 ## ----------------- ##"
2165     echo
2166     for ac_var in $ac_subst_vars
2167     do
2168       eval ac_val=\$$ac_var
2169       case $ac_val in
2170       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171       esac
2172       $as_echo "$ac_var='\''$ac_val'\''"
2173     done | sort
2174     echo
2175
2176     if test -n "$ac_subst_files"; then
2177       $as_echo "## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##"
2180       echo
2181       for ac_var in $ac_subst_files
2182       do
2183         eval ac_val=\$$ac_var
2184         case $ac_val in
2185         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186         esac
2187         $as_echo "$ac_var='\''$ac_val'\''"
2188       done | sort
2189       echo
2190     fi
2191
2192     if test -s confdefs.h; then
2193       $as_echo "## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##"
2196       echo
2197       cat confdefs.h
2198       echo
2199     fi
2200     test "$ac_signal" != 0 &&
2201       $as_echo "$as_me: caught signal $ac_signal"
2202     $as_echo "$as_me: exit $exit_status"
2203   } >&5
2204   rm -f core *.core core.conftest.* &&
2205     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2206     exit $exit_status
2207 ' 0
2208 for ac_signal in 1 2 13 15; do
2209   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2210 done
2211 ac_signal=0
2212
2213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2214 rm -f -r conftest* confdefs.h
2215
2216 $as_echo "/* confdefs.h */" > confdefs.h
2217
2218 # Predefined preprocessor variables.
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_NAME "$PACKAGE_NAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_STRING "$PACKAGE_STRING"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_URL "$PACKAGE_URL"
2242 _ACEOF
2243
2244
2245 # Let the site file select an alternate cache file if it wants to.
2246 # Prefer an explicitly selected file to automatically selected ones.
2247 ac_site_file1=NONE
2248 ac_site_file2=NONE
2249 if test -n "$CONFIG_SITE"; then
2250   # We do not want a PATH search for config.site.
2251   case $CONFIG_SITE in #((
2252     -*)  ac_site_file1=./$CONFIG_SITE;;
2253     */*) ac_site_file1=$CONFIG_SITE;;
2254     *)   ac_site_file1=./$CONFIG_SITE;;
2255   esac
2256 elif test "x$prefix" != xNONE; then
2257   ac_site_file1=$prefix/share/config.site
2258   ac_site_file2=$prefix/etc/config.site
2259 else
2260   ac_site_file1=$ac_default_prefix/share/config.site
2261   ac_site_file2=$ac_default_prefix/etc/config.site
2262 fi
2263 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2264 do
2265   test "x$ac_site_file" = xNONE && continue
2266   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2268 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2269     sed 's/^/| /' "$ac_site_file" >&5
2270     . "$ac_site_file" \
2271       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2273 as_fn_error $? "failed to load site script $ac_site_file
2274 See \`config.log' for more details" "$LINENO" 5; }
2275   fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279   # Some versions of bash will fail to source /dev/null (special files
2280   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2281   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284     case $cache_file in
2285       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286       *)                      . "./$cache_file";;
2287     esac
2288   fi
2289 else
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292   >$cache_file
2293 fi
2294
2295 # Check that the precious variables saved in the cache have kept the same
2296 # value.
2297 ac_cache_corrupted=false
2298 for ac_var in $ac_precious_vars; do
2299   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2300   eval ac_new_set=\$ac_env_${ac_var}_set
2301   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2302   eval ac_new_val=\$ac_env_${ac_var}_value
2303   case $ac_old_set,$ac_new_set in
2304     set,)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,set)
2309       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2310 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2311       ac_cache_corrupted=: ;;
2312     ,);;
2313     *)
2314       if test "x$ac_old_val" != "x$ac_new_val"; then
2315         # differences in whitespace do not lead to failure.
2316         ac_old_val_w=`echo x $ac_old_val`
2317         ac_new_val_w=`echo x $ac_new_val`
2318         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2320 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2321           ac_cache_corrupted=:
2322         else
2323           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2324 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2325           eval $ac_var=\$ac_old_val
2326         fi
2327         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2328 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2330 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2331       fi;;
2332   esac
2333   # Pass precious variables to config.status.
2334   if test "$ac_new_set" = set; then
2335     case $ac_new_val in
2336     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2337     *) ac_arg=$ac_var=$ac_new_val ;;
2338     esac
2339     case " $ac_configure_args " in
2340       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2341       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2342     esac
2343   fi
2344 done
2345 if $ac_cache_corrupted; then
2346   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2349 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2350   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2351 fi
2352 ## -------------------- ##
2353 ## Main body of script. ##
2354 ## -------------------- ##
2355
2356 ac_ext=c
2357 ac_cpp='$CPP $CPPFLAGS'
2358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2361
2362
2363 # This file contains common code used by all simulators.
2364 #
2365 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2366 # directory.  It is intended to be invoked before any target specific stuff.
2367 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2368 # It is intended to be invoked last.
2369 #
2370 # See README-HACKING for more details.
2371
2372 # Include global overrides and fixes for Autoconf.
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2409 #
2410 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2411 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2412 #   Written by Gordon Matzigkeit, 1996
2413 #
2414 # This file is free software; the Free Software Foundation gives
2415 # unlimited permission to copy and/or distribute it, with or without
2416 # modifications, as long as this notice is preserved.
2417
2418
2419
2420 # serial 56 LT_INIT
2421
2422
2423 # LT_PREREQ(VERSION)
2424 # ------------------
2425 # Complain and exit if this libtool version is less that VERSION.
2426
2427
2428
2429 # _LT_CHECK_BUILDDIR
2430 # ------------------
2431 # Complain if the absolute build directory name contains unusual characters
2432
2433
2434
2435 # LT_INIT([OPTIONS])
2436 # ------------------
2437 # LT_INIT
2438
2439 # Old names:
2440 # This is what autoupdate's m4 run will expand.  It fires
2441 # the warning (with _au_warn_XXX), outputs it into the
2442 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2443 # the replacement expansion.
2444
2445
2446 # This is an auxiliary macro that is also run when
2447 # autoupdate runs m4.  It simply calls m4_warning, but
2448 # we need a wrapper so that each warning is emitted only
2449 # once.  We break the quoting in m4_warning's argument in
2450 # order to expand this macro's arguments, not AU_DEFUN's.
2451
2452
2453 # Finally, this is the expansion that is picked up by
2454 # autoconf.  It tells the user to run autoupdate, and
2455 # then outputs the replacement expansion.  We do not care
2456 # about autoupdate's warning because that contains
2457 # information on what to do *after* running autoupdate.
2458
2459 # This is what autoupdate's m4 run will expand.  It fires
2460 # the warning (with _au_warn_XXX), outputs it into the
2461 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2462 # the replacement expansion.
2463
2464
2465 # This is an auxiliary macro that is also run when
2466 # autoupdate runs m4.  It simply calls m4_warning, but
2467 # we need a wrapper so that each warning is emitted only
2468 # once.  We break the quoting in m4_warning's argument in
2469 # order to expand this macro's arguments, not AU_DEFUN's.
2470
2471
2472 # Finally, this is the expansion that is picked up by
2473 # autoconf.  It tells the user to run autoupdate, and
2474 # then outputs the replacement expansion.  We do not care
2475 # about autoupdate's warning because that contains
2476 # information on what to do *after* running autoupdate.
2477
2478
2479
2480 # _LT_CC_BASENAME(CC)
2481 # -------------------
2482 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2483
2484
2485
2486 # _LT_FILEUTILS_DEFAULTS
2487 # ----------------------
2488 # It is okay to use these file commands and assume they have been set
2489 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2490 # _LT_FILEUTILS_DEFAULTS
2491
2492
2493 # _LT_SETUP
2494 # ---------
2495 # _LT_SETUP
2496
2497
2498 # _LT_PREPARE_SED_QUOTE_VARS
2499 # --------------------------
2500 # Define a few sed substitution that help us do robust quoting.
2501
2502
2503 # _LT_PROG_LTMAIN
2504 # ---------------
2505 # Note that this code is called both from `configure', and `config.status'
2506 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2507 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2508 # so we pass a copy along to make sure it has a sensible value anyway.
2509 # _LT_PROG_LTMAIN
2510
2511
2512 ## ------------------------------------- ##
2513 ## Accumulate code for creating libtool. ##
2514 ## ------------------------------------- ##
2515
2516 # So that we can recreate a full libtool script including additional
2517 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2518 # in macros and then make a single call at the end using the `libtool'
2519 # label.
2520
2521
2522 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2523 # ----------------------------------------
2524 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2525
2526
2527 # Initialize.
2528
2529
2530
2531 # _LT_CONFIG_LIBTOOL([COMMANDS])
2532 # ------------------------------
2533 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2534
2535
2536 # Initialize.
2537
2538
2539
2540 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2541 # -----------------------------------------------------
2542
2543
2544
2545 # _LT_FORMAT_COMMENT([COMMENT])
2546 # -----------------------------
2547 # Add leading comment marks to the start of each line, and a trailing
2548 # full-stop to the whole comment if one is not present already.
2549
2550
2551
2552
2553 ## ------------------------ ##
2554 ## FIXME: Eliminate VARNAME ##
2555 ## ------------------------ ##
2556
2557
2558 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2559 # -------------------------------------------------------------------
2560 # CONFIGNAME is the name given to the value in the libtool script.
2561 # VARNAME is the (base) name used in the configure script.
2562 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2563 # VARNAME.  Any other value will be used directly.
2564
2565
2566
2567 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2568 # --------------------------------------------------------
2569
2570
2571
2572 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2573 # ------------------------------------------------
2574
2575
2576
2577 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2578 # ---------------------------------------------------------
2579
2580
2581
2582 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2583 # --------------------------------------------------
2584
2585
2586
2587 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2588 # ---------------------------------------------------
2589
2590
2591
2592 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2593 # ---------------------------------------------------
2594
2595
2596
2597
2598 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2599 # ------------------------------------------------
2600
2601
2602
2603
2604 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2605 # ------------------------------------
2606 # Quote a variable value, and forward it to `config.status' so that its
2607 # declaration there will have the same value as in `configure'.  VARNAME
2608 # must have a single quote delimited value for this to work.
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARATIONS
2613 # ------------------------------
2614 # We delimit libtool config variables with single quotes, so when
2615 # we write them to config.status, we have to be sure to quote all
2616 # embedded single quotes properly.  In configure, this macro expands
2617 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2618 #
2619 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2620
2621
2622
2623 # _LT_LIBTOOL_TAGS
2624 # ----------------
2625 # Output comment and list of tags supported by the script
2626
2627
2628
2629 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2630 # -----------------------------------
2631 # Extract the dictionary values for VARNAME (optionally with TAG) and
2632 # expand to a commented shell variable setting:
2633 #
2634 #    # Some comment about what VAR is for.
2635 #    visible_name=$lt_internal_name
2636
2637
2638
2639 # _LT_LIBTOOL_CONFIG_VARS
2640 # -----------------------
2641 # Produce commented declarations of non-tagged libtool config variables
2642 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2643 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2644 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2645
2646
2647
2648 # _LT_LIBTOOL_TAG_VARS(TAG)
2649 # -------------------------
2650
2651
2652
2653 # _LT_TAGVAR(VARNAME, [TAGNAME])
2654 # ------------------------------
2655
2656
2657
2658 # _LT_CONFIG_COMMANDS
2659 # -------------------
2660 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2661 # variables for single and double quote escaping we saved from calls
2662 # to _LT_DECL, we can put quote escaped variables declarations
2663 # into `config.status', and then the shell code to quote escape them in
2664 # for loops in `config.status'.  Finally, any additional code accumulated
2665 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2666 #_LT_CONFIG_COMMANDS
2667
2668
2669 # Initialize.
2670
2671
2672 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2673 # ------------------------------------
2674 # Generate a child script FILE with all initialization necessary to
2675 # reuse the environment learned by the parent script, and make the
2676 # file executable.  If COMMENT is supplied, it is inserted after the
2677 # `#!' sequence but before initialization text begins.  After this
2678 # macro, additional text can be appended to FILE to form the body of
2679 # the child script.  The macro ends with non-zero status if the
2680 # file could not be fully written (such as if the disk is full).
2681 # _LT_GENERATED_FILE_INIT
2682
2683 # LT_OUTPUT
2684 # ---------
2685 # This macro allows early generation of the libtool script (before
2686 # AC_OUTPUT is called), incase it is used in configure for compilation
2687 # tests.
2688 # LT_OUTPUT
2689
2690
2691 # _LT_CONFIG(TAG)
2692 # ---------------
2693 # If TAG is the built-in tag, create an initial libtool script with a
2694 # default configuration from the untagged config vars.  Otherwise add code
2695 # to config.status for appending the configuration named by TAG from the
2696 # matching tagged config vars.
2697 # _LT_CONFIG
2698
2699
2700 # LT_SUPPORTED_TAG(TAG)
2701 # ---------------------
2702 # Trace this macro to discover what tags are supported by the libtool
2703 # --tag option, using:
2704 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2705
2706
2707
2708 # C support is built-in for now
2709
2710
2711
2712
2713 # LT_LANG(LANG)
2714 # -------------
2715 # Enable libtool support for the given language if not already enabled.
2716 # LT_LANG
2717
2718
2719 # _LT_LANG(LANGNAME)
2720 # ------------------
2721 # _LT_LANG
2722
2723
2724 # _LT_LANG_DEFAULT_CONFIG
2725 # -----------------------
2726 # _LT_LANG_DEFAULT_CONFIG
2727
2728 # Obsolete macros:
2729 # This is what autoupdate's m4 run will expand.  It fires
2730 # the warning (with _au_warn_XXX), outputs it into the
2731 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2732 # the replacement expansion.
2733
2734
2735 # This is an auxiliary macro that is also run when
2736 # autoupdate runs m4.  It simply calls m4_warning, but
2737 # we need a wrapper so that each warning is emitted only
2738 # once.  We break the quoting in m4_warning's argument in
2739 # order to expand this macro's arguments, not AU_DEFUN's.
2740
2741
2742 # Finally, this is the expansion that is picked up by
2743 # autoconf.  It tells the user to run autoupdate, and
2744 # then outputs the replacement expansion.  We do not care
2745 # about autoupdate's warning because that contains
2746 # information on what to do *after* running autoupdate.
2747
2748 # This is what autoupdate's m4 run will expand.  It fires
2749 # the warning (with _au_warn_XXX), outputs it into the
2750 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2751 # the replacement expansion.
2752
2753
2754 # This is an auxiliary macro that is also run when
2755 # autoupdate runs m4.  It simply calls m4_warning, but
2756 # we need a wrapper so that each warning is emitted only
2757 # once.  We break the quoting in m4_warning's argument in
2758 # order to expand this macro's arguments, not AU_DEFUN's.
2759
2760
2761 # Finally, this is the expansion that is picked up by
2762 # autoconf.  It tells the user to run autoupdate, and
2763 # then outputs the replacement expansion.  We do not care
2764 # about autoupdate's warning because that contains
2765 # information on what to do *after* running autoupdate.
2766
2767 # This is what autoupdate's m4 run will expand.  It fires
2768 # the warning (with _au_warn_XXX), outputs it into the
2769 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2770 # the replacement expansion.
2771
2772
2773 # This is an auxiliary macro that is also run when
2774 # autoupdate runs m4.  It simply calls m4_warning, but
2775 # we need a wrapper so that each warning is emitted only
2776 # once.  We break the quoting in m4_warning's argument in
2777 # order to expand this macro's arguments, not AU_DEFUN's.
2778
2779
2780 # Finally, this is the expansion that is picked up by
2781 # autoconf.  It tells the user to run autoupdate, and
2782 # then outputs the replacement expansion.  We do not care
2783 # about autoupdate's warning because that contains
2784 # information on what to do *after* running autoupdate.
2785
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805 # This is what autoupdate's m4 run will expand.  It fires
2806 # the warning (with _au_warn_XXX), outputs it into the
2807 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2808 # the replacement expansion.
2809
2810
2811 # This is an auxiliary macro that is also run when
2812 # autoupdate runs m4.  It simply calls m4_warning, but
2813 # we need a wrapper so that each warning is emitted only
2814 # once.  We break the quoting in m4_warning's argument in
2815 # order to expand this macro's arguments, not AU_DEFUN's.
2816
2817
2818 # Finally, this is the expansion that is picked up by
2819 # autoconf.  It tells the user to run autoupdate, and
2820 # then outputs the replacement expansion.  We do not care
2821 # about autoupdate's warning because that contains
2822 # information on what to do *after* running autoupdate.
2823
2824
2825
2826 # _LT_TAG_COMPILER
2827 # ----------------
2828 # _LT_TAG_COMPILER
2829
2830
2831 # _LT_COMPILER_BOILERPLATE
2832 # ------------------------
2833 # Check for compiler boilerplate output or warnings with
2834 # the simple compiler test code.
2835 # _LT_COMPILER_BOILERPLATE
2836
2837
2838 # _LT_LINKER_BOILERPLATE
2839 # ----------------------
2840 # Check for linker boilerplate output or warnings with
2841 # the simple link test code.
2842 # _LT_LINKER_BOILERPLATE
2843
2844 # _LT_REQUIRED_DARWIN_CHECKS
2845 # -------------------------
2846
2847
2848
2849 # _LT_DARWIN_LINKER_FEATURES
2850 # --------------------------
2851 # Checks for linker and compiler features on darwin
2852
2853
2854 # _LT_SYS_MODULE_PATH_AIX
2855 # -----------------------
2856 # Links a minimal program and checks the executable
2857 # for the system default hardcoded library path. In most cases,
2858 # this is /usr/lib:/lib, but when the MPI compilers are used
2859 # the location of the communication and MPI libs are included too.
2860 # If we don't find anything, use the default library path according
2861 # to the aix ld manual.
2862 # _LT_SYS_MODULE_PATH_AIX
2863
2864
2865 # _LT_SHELL_INIT(ARG)
2866 # -------------------
2867 # _LT_SHELL_INIT
2868
2869
2870
2871 # _LT_PROG_ECHO_BACKSLASH
2872 # -----------------------
2873 # Find how we can fake an echo command that does not interpret backslash.
2874 # In particular, with Autoconf 2.60 or later we add some code to the start
2875 # of the generated configure script which will find a shell with a builtin
2876 # printf (which we can use as an echo command).
2877 # _LT_PROG_ECHO_BACKSLASH
2878
2879
2880 # _LT_ENABLE_LOCK
2881 # ---------------
2882 # _LT_ENABLE_LOCK
2883
2884
2885 # _LT_CMD_OLD_ARCHIVE
2886 # -------------------
2887 # _LT_CMD_OLD_ARCHIVE
2888
2889
2890 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2891 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2892 # ----------------------------------------------------------------
2893 # Check whether the given compiler option works
2894 # _LT_COMPILER_OPTION
2895
2896 # Old name:
2897 # This is what autoupdate's m4 run will expand.  It fires
2898 # the warning (with _au_warn_XXX), outputs it into the
2899 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2900 # the replacement expansion.
2901
2902
2903 # This is an auxiliary macro that is also run when
2904 # autoupdate runs m4.  It simply calls m4_warning, but
2905 # we need a wrapper so that each warning is emitted only
2906 # once.  We break the quoting in m4_warning's argument in
2907 # order to expand this macro's arguments, not AU_DEFUN's.
2908
2909
2910 # Finally, this is the expansion that is picked up by
2911 # autoconf.  It tells the user to run autoupdate, and
2912 # then outputs the replacement expansion.  We do not care
2913 # about autoupdate's warning because that contains
2914 # information on what to do *after* running autoupdate.
2915
2916
2917
2918 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2919 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2920 # ----------------------------------------------------
2921 # Check whether the given linker option works
2922 # _LT_LINKER_OPTION
2923
2924 # Old name:
2925 # This is what autoupdate's m4 run will expand.  It fires
2926 # the warning (with _au_warn_XXX), outputs it into the
2927 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2928 # the replacement expansion.
2929
2930
2931 # This is an auxiliary macro that is also run when
2932 # autoupdate runs m4.  It simply calls m4_warning, but
2933 # we need a wrapper so that each warning is emitted only
2934 # once.  We break the quoting in m4_warning's argument in
2935 # order to expand this macro's arguments, not AU_DEFUN's.
2936
2937
2938 # Finally, this is the expansion that is picked up by
2939 # autoconf.  It tells the user to run autoupdate, and
2940 # then outputs the replacement expansion.  We do not care
2941 # about autoupdate's warning because that contains
2942 # information on what to do *after* running autoupdate.
2943
2944
2945
2946 # LT_CMD_MAX_LEN
2947 #---------------
2948 # LT_CMD_MAX_LEN
2949
2950 # Old name:
2951 # This is what autoupdate's m4 run will expand.  It fires
2952 # the warning (with _au_warn_XXX), outputs it into the
2953 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2954 # the replacement expansion.
2955
2956
2957 # This is an auxiliary macro that is also run when
2958 # autoupdate runs m4.  It simply calls m4_warning, but
2959 # we need a wrapper so that each warning is emitted only
2960 # once.  We break the quoting in m4_warning's argument in
2961 # order to expand this macro's arguments, not AU_DEFUN's.
2962
2963
2964 # Finally, this is the expansion that is picked up by
2965 # autoconf.  It tells the user to run autoupdate, and
2966 # then outputs the replacement expansion.  We do not care
2967 # about autoupdate's warning because that contains
2968 # information on what to do *after* running autoupdate.
2969
2970
2971
2972 # _LT_HEADER_DLFCN
2973 # ----------------
2974 # _LT_HEADER_DLFCN
2975
2976
2977 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2978 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2979 # ----------------------------------------------------------------
2980 # _LT_TRY_DLOPEN_SELF
2981
2982
2983 # LT_SYS_DLOPEN_SELF
2984 # ------------------
2985 # LT_SYS_DLOPEN_SELF
2986
2987 # Old name:
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_COMPILER_C_O([TAGNAME])
3010 # ---------------------------
3011 # Check to see if options -c and -o are simultaneously supported by compiler.
3012 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3013 # _LT_COMPILER_C_O
3014
3015
3016 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3017 # ----------------------------------
3018 # Check to see if we can do hard links to lock some files if needed
3019 # _LT_COMPILER_FILE_LOCKS
3020
3021
3022 # _LT_CHECK_OBJDIR
3023 # ----------------
3024 # _LT_CHECK_OBJDIR
3025
3026
3027 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3028 # --------------------------------------
3029 # Check hardcoding attributes.
3030 # _LT_LINKER_HARDCODE_LIBPATH
3031
3032
3033 # _LT_CMD_STRIPLIB
3034 # ----------------
3035 # _LT_CMD_STRIPLIB
3036
3037
3038 # _LT_SYS_DYNAMIC_LINKER([TAG])
3039 # -----------------------------
3040 # PORTME Fill in your ld.so characteristics
3041 # _LT_SYS_DYNAMIC_LINKER
3042
3043
3044 # _LT_PATH_TOOL_PREFIX(TOOL)
3045 # --------------------------
3046 # find a file program which can recognize shared library
3047 # _LT_PATH_TOOL_PREFIX
3048
3049 # Old name:
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # _LT_PATH_MAGIC
3072 # --------------
3073 # find a file program which can recognize a shared library
3074 # _LT_PATH_MAGIC
3075
3076
3077 # LT_PATH_LD
3078 # ----------
3079 # find the pathname to the GNU or non-GNU linker
3080 # LT_PATH_LD
3081
3082 # Old names:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102 # This is what autoupdate's m4 run will expand.  It fires
3103 # the warning (with _au_warn_XXX), outputs it into the
3104 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3105 # the replacement expansion.
3106
3107
3108 # This is an auxiliary macro that is also run when
3109 # autoupdate runs m4.  It simply calls m4_warning, but
3110 # we need a wrapper so that each warning is emitted only
3111 # once.  We break the quoting in m4_warning's argument in
3112 # order to expand this macro's arguments, not AU_DEFUN's.
3113
3114
3115 # Finally, this is the expansion that is picked up by
3116 # autoconf.  It tells the user to run autoupdate, and
3117 # then outputs the replacement expansion.  We do not care
3118 # about autoupdate's warning because that contains
3119 # information on what to do *after* running autoupdate.
3120
3121
3122
3123 # _LT_PATH_LD_GNU
3124 #- --------------
3125 # _LT_PATH_LD_GNU
3126
3127
3128 # _LT_CMD_RELOAD
3129 # --------------
3130 # find reload flag for linker
3131 #   -- PORTME Some linkers may need a different reload flag.
3132 # _LT_CMD_RELOAD
3133
3134
3135 # _LT_CHECK_MAGIC_METHOD
3136 # ----------------------
3137 # how to check for library dependencies
3138 #  -- PORTME fill in with the dynamic library characteristics
3139 # _LT_CHECK_MAGIC_METHOD
3140
3141
3142 # LT_PATH_NM
3143 # ----------
3144 # find the pathname to a BSD- or MS-compatible name lister
3145 # LT_PATH_NM
3146
3147 # Old names:
3148 # This is what autoupdate's m4 run will expand.  It fires
3149 # the warning (with _au_warn_XXX), outputs it into the
3150 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3151 # the replacement expansion.
3152
3153
3154 # This is an auxiliary macro that is also run when
3155 # autoupdate runs m4.  It simply calls m4_warning, but
3156 # we need a wrapper so that each warning is emitted only
3157 # once.  We break the quoting in m4_warning's argument in
3158 # order to expand this macro's arguments, not AU_DEFUN's.
3159
3160
3161 # Finally, this is the expansion that is picked up by
3162 # autoconf.  It tells the user to run autoupdate, and
3163 # then outputs the replacement expansion.  We do not care
3164 # about autoupdate's warning because that contains
3165 # information on what to do *after* running autoupdate.
3166
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_LIB_M
3189 # --------
3190 # check for math library
3191 # LT_LIB_M
3192
3193 # Old name:
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # _LT_COMPILER_NO_RTTI([TAGNAME])
3216 # -------------------------------
3217 # _LT_COMPILER_NO_RTTI
3218
3219
3220 # _LT_CMD_GLOBAL_SYMBOLS
3221 # ----------------------
3222  # _LT_CMD_GLOBAL_SYMBOLS
3223
3224
3225 # _LT_COMPILER_PIC([TAGNAME])
3226 # ---------------------------
3227 # _LT_COMPILER_PIC
3228
3229
3230 # _LT_LINKER_SHLIBS([TAGNAME])
3231 # ----------------------------
3232 # See if the linker supports building shared libraries.
3233 # _LT_LINKER_SHLIBS
3234
3235
3236 # _LT_LANG_C_CONFIG([TAG])
3237 # ------------------------
3238 # Ensure that the configuration variables for a C compiler are suitably
3239 # defined.  These variables are subsequently used by _LT_CONFIG to write
3240 # the compiler configuration to `libtool'.
3241 # _LT_LANG_C_CONFIG
3242
3243
3244 # _LT_LANG_CXX_CONFIG([TAG])
3245 # --------------------------
3246 # Ensure that the configuration variables for a C++ compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_CXX_CONFIG
3250
3251
3252 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3253 # ---------------------------------
3254 # Figure out "hidden" library dependencies from verbose
3255 # compiler output when linking a shared library.
3256 # Parse the compiler output and extract the necessary
3257 # objects, libraries and library flags.
3258 # _LT_SYS_HIDDEN_LIBDEPS
3259
3260
3261 # _LT_LANG_F77_CONFIG([TAG])
3262 # --------------------------
3263 # Ensure that the configuration variables for a Fortran 77 compiler are
3264 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3265 # to write the compiler configuration to `libtool'.
3266 # _LT_LANG_F77_CONFIG
3267
3268
3269 # _LT_LANG_FC_CONFIG([TAG])
3270 # -------------------------
3271 # Ensure that the configuration variables for a Fortran compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_FC_CONFIG
3275
3276
3277 # _LT_LANG_GCJ_CONFIG([TAG])
3278 # --------------------------
3279 # Ensure that the configuration variables for the GNU Java Compiler compiler
3280 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_GCJ_CONFIG
3283
3284
3285 # _LT_LANG_RC_CONFIG([TAG])
3286 # -------------------------
3287 # Ensure that the configuration variables for the Windows resource compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_RC_CONFIG
3291
3292
3293 # LT_PROG_GCJ
3294 # -----------
3295
3296
3297 # Old name:
3298 # This is what autoupdate's m4 run will expand.  It fires
3299 # the warning (with _au_warn_XXX), outputs it into the
3300 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3301 # the replacement expansion.
3302
3303
3304 # This is an auxiliary macro that is also run when
3305 # autoupdate runs m4.  It simply calls m4_warning, but
3306 # we need a wrapper so that each warning is emitted only
3307 # once.  We break the quoting in m4_warning's argument in
3308 # order to expand this macro's arguments, not AU_DEFUN's.
3309
3310
3311 # Finally, this is the expansion that is picked up by
3312 # autoconf.  It tells the user to run autoupdate, and
3313 # then outputs the replacement expansion.  We do not care
3314 # about autoupdate's warning because that contains
3315 # information on what to do *after* running autoupdate.
3316
3317
3318
3319 # LT_PROG_RC
3320 # ----------
3321
3322
3323 # Old name:
3324 # This is what autoupdate's m4 run will expand.  It fires
3325 # the warning (with _au_warn_XXX), outputs it into the
3326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3327 # the replacement expansion.
3328
3329
3330 # This is an auxiliary macro that is also run when
3331 # autoupdate runs m4.  It simply calls m4_warning, but
3332 # we need a wrapper so that each warning is emitted only
3333 # once.  We break the quoting in m4_warning's argument in
3334 # order to expand this macro's arguments, not AU_DEFUN's.
3335
3336
3337 # Finally, this is the expansion that is picked up by
3338 # autoconf.  It tells the user to run autoupdate, and
3339 # then outputs the replacement expansion.  We do not care
3340 # about autoupdate's warning because that contains
3341 # information on what to do *after* running autoupdate.
3342
3343
3344
3345 # _LT_DECL_EGREP
3346 # --------------
3347 # If we don't have a new enough Autoconf to choose the best grep
3348 # available, choose the one first in the user's PATH.
3349
3350
3351
3352 # _LT_DECL_OBJDUMP
3353 # --------------
3354 # If we don't have a new enough Autoconf to choose the best objdump
3355 # available, choose the one first in the user's PATH.
3356
3357
3358
3359 # _LT_DECL_SED
3360 # ------------
3361 # Check for a fully-functional sed program, that truncates
3362 # as few characters as possible.  Prefer GNU sed if found.
3363 # _LT_DECL_SED
3364
3365 #m4_ifndef
3366
3367 # Old name:
3368 # This is what autoupdate's m4 run will expand.  It fires
3369 # the warning (with _au_warn_XXX), outputs it into the
3370 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3371 # the replacement expansion.
3372
3373
3374 # This is an auxiliary macro that is also run when
3375 # autoupdate runs m4.  It simply calls m4_warning, but
3376 # we need a wrapper so that each warning is emitted only
3377 # once.  We break the quoting in m4_warning's argument in
3378 # order to expand this macro's arguments, not AU_DEFUN's.
3379
3380
3381 # Finally, this is the expansion that is picked up by
3382 # autoconf.  It tells the user to run autoupdate, and
3383 # then outputs the replacement expansion.  We do not care
3384 # about autoupdate's warning because that contains
3385 # information on what to do *after* running autoupdate.
3386
3387
3388
3389 # _LT_CHECK_SHELL_FEATURES
3390 # ------------------------
3391 # Find out whether the shell is Bourne or XSI compatible,
3392 # or has some other useful features.
3393 # _LT_CHECK_SHELL_FEATURES
3394
3395
3396 # _LT_PROG_XSI_SHELLFNS
3397 # ---------------------
3398 # Bourne and XSI compatible variants of some useful shell functions.
3399
3400
3401 # Helper functions for option handling.                    -*- Autoconf -*-
3402 #
3403 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3404 #   Inc.
3405 #   Written by Gary V. Vaughan, 2004
3406 #
3407 # This file is free software; the Free Software Foundation gives
3408 # unlimited permission to copy and/or distribute it, with or without
3409 # modifications, as long as this notice is preserved.
3410
3411 # serial 6 ltoptions.m4
3412
3413 # This is to help aclocal find these macros, as it can't see m4_define.
3414
3415
3416
3417 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3418 # ------------------------------------------
3419
3420
3421
3422 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3423 # ---------------------------------------
3424 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3425 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3426 # saved as a flag.
3427
3428
3429
3430 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3431 # ------------------------------------------------------------
3432 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3433
3434
3435
3436 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3437 # -------------------------------------------------------
3438 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3439 # are set.
3440
3441
3442
3443 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3444 # ----------------------------------------
3445 # OPTION-LIST is a space-separated list of Libtool options associated
3446 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3447 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3448 # the unknown option and exit.
3449 # _LT_SET_OPTIONS
3450
3451
3452 ## --------------------------------- ##
3453 ## Macros to handle LT_INIT options. ##
3454 ## --------------------------------- ##
3455
3456 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3457 # -----------------------------------------
3458
3459
3460
3461 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3462 # -----------------------------------------------
3463 # LT_OPTION_DEFINE
3464
3465
3466 # dlopen
3467 # ------
3468
3469
3470 # This is what autoupdate's m4 run will expand.  It fires
3471 # the warning (with _au_warn_XXX), outputs it into the
3472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3473 # the replacement expansion.
3474
3475
3476 # This is an auxiliary macro that is also run when
3477 # autoupdate runs m4.  It simply calls m4_warning, but
3478 # we need a wrapper so that each warning is emitted only
3479 # once.  We break the quoting in m4_warning's argument in
3480 # order to expand this macro's arguments, not AU_DEFUN's.
3481
3482
3483 # Finally, this is the expansion that is picked up by
3484 # autoconf.  It tells the user to run autoupdate, and
3485 # then outputs the replacement expansion.  We do not care
3486 # about autoupdate's warning because that contains
3487 # information on what to do *after* running autoupdate.
3488
3489
3490
3491
3492 # win32-dll
3493 # ---------
3494 # Declare package support for building win32 dll's.
3495 # win32-dll
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519 # _LT_ENABLE_SHARED([DEFAULT])
3520 # ----------------------------
3521 # implement the --enable-shared flag, and supports the `shared' and
3522 # `disable-shared' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_SHARED
3525
3526
3527
3528
3529 # Old names:
3530
3531
3532
3533
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575
3576 # _LT_ENABLE_STATIC([DEFAULT])
3577 # ----------------------------
3578 # implement the --enable-static flag, and support the `static' and
3579 # `disable-static' LT_INIT options.
3580 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3581 # _LT_ENABLE_STATIC
3582
3583
3584
3585
3586 # Old names:
3587
3588
3589
3590
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610 # This is what autoupdate's m4 run will expand.  It fires
3611 # the warning (with _au_warn_XXX), outputs it into the
3612 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3613 # the replacement expansion.
3614
3615
3616 # This is an auxiliary macro that is also run when
3617 # autoupdate runs m4.  It simply calls m4_warning, but
3618 # we need a wrapper so that each warning is emitted only
3619 # once.  We break the quoting in m4_warning's argument in
3620 # order to expand this macro's arguments, not AU_DEFUN's.
3621
3622
3623 # Finally, this is the expansion that is picked up by
3624 # autoconf.  It tells the user to run autoupdate, and
3625 # then outputs the replacement expansion.  We do not care
3626 # about autoupdate's warning because that contains
3627 # information on what to do *after* running autoupdate.
3628
3629
3630
3631
3632
3633 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3634 # ----------------------------------
3635 # implement the --enable-fast-install flag, and support the `fast-install'
3636 # and `disable-fast-install' LT_INIT options.
3637 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3638 # _LT_ENABLE_FAST_INSTALL
3639
3640
3641
3642
3643 # Old names:
3644 # This is what autoupdate's m4 run will expand.  It fires
3645 # the warning (with _au_warn_XXX), outputs it into the
3646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3647 # the replacement expansion.
3648
3649
3650 # This is an auxiliary macro that is also run when
3651 # autoupdate runs m4.  It simply calls m4_warning, but
3652 # we need a wrapper so that each warning is emitted only
3653 # once.  We break the quoting in m4_warning's argument in
3654 # order to expand this macro's arguments, not AU_DEFUN's.
3655
3656
3657 # Finally, this is the expansion that is picked up by
3658 # autoconf.  It tells the user to run autoupdate, and
3659 # then outputs the replacement expansion.  We do not care
3660 # about autoupdate's warning because that contains
3661 # information on what to do *after* running autoupdate.
3662
3663
3664 # This is what autoupdate's m4 run will expand.  It fires
3665 # the warning (with _au_warn_XXX), outputs it into the
3666 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3667 # the replacement expansion.
3668
3669
3670 # This is an auxiliary macro that is also run when
3671 # autoupdate runs m4.  It simply calls m4_warning, but
3672 # we need a wrapper so that each warning is emitted only
3673 # once.  We break the quoting in m4_warning's argument in
3674 # order to expand this macro's arguments, not AU_DEFUN's.
3675
3676
3677 # Finally, this is the expansion that is picked up by
3678 # autoconf.  It tells the user to run autoupdate, and
3679 # then outputs the replacement expansion.  We do not care
3680 # about autoupdate's warning because that contains
3681 # information on what to do *after* running autoupdate.
3682
3683
3684
3685
3686 # _LT_WITH_PIC([MODE])
3687 # --------------------
3688 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3689 # LT_INIT options.
3690 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3691 # _LT_WITH_PIC
3692
3693
3694
3695
3696 # Old name:
3697 # This is what autoupdate's m4 run will expand.  It fires
3698 # the warning (with _au_warn_XXX), outputs it into the
3699 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3700 # the replacement expansion.
3701
3702
3703 # This is an auxiliary macro that is also run when
3704 # autoupdate runs m4.  It simply calls m4_warning, but
3705 # we need a wrapper so that each warning is emitted only
3706 # once.  We break the quoting in m4_warning's argument in
3707 # order to expand this macro's arguments, not AU_DEFUN's.
3708
3709
3710 # Finally, this is the expansion that is picked up by
3711 # autoconf.  It tells the user to run autoupdate, and
3712 # then outputs the replacement expansion.  We do not care
3713 # about autoupdate's warning because that contains
3714 # information on what to do *after* running autoupdate.
3715
3716
3717
3718 ## ----------------- ##
3719 ## LTDL_INIT Options ##
3720 ## ----------------- ##
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3732 #
3733 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3734 # Written by Gary V. Vaughan, 2004
3735 #
3736 # This file is free software; the Free Software Foundation gives
3737 # unlimited permission to copy and/or distribute it, with or without
3738 # modifications, as long as this notice is preserved.
3739
3740 # serial 6 ltsugar.m4
3741
3742 # This is to help aclocal find these macros, as it can't see m4_define.
3743
3744
3745
3746 # lt_join(SEP, ARG1, [ARG2...])
3747 # -----------------------------
3748 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3749 # associated separator.
3750 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3751 # versions in m4sugar had bugs.
3752
3753
3754
3755
3756 # lt_car(LIST)
3757 # lt_cdr(LIST)
3758 # ------------
3759 # Manipulate m4 lists.
3760 # These macros are necessary as long as will still need to support
3761 # Autoconf-2.59 which quotes differently.
3762
3763
3764
3765
3766
3767 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3768 # ------------------------------------------
3769 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3770 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3771 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3772 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3773 # than defined and empty).
3774 #
3775 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3776 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3777
3778
3779
3780
3781 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3782 # ----------------------------------------------------------
3783 # Produce a SEP delimited list of all paired combinations of elements of
3784 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3785 # has the form PREFIXmINFIXSUFFIXn.
3786 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3787
3788
3789
3790 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3791 # -----------------------------------------------------------------------
3792 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3793 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3794
3795
3796
3797 # lt_dict_add(DICT, KEY, VALUE)
3798 # -----------------------------
3799
3800
3801
3802 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3803 # --------------------------------------------
3804
3805
3806
3807 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3808 # ----------------------------------
3809
3810
3811
3812 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3813 # -----------------------------------------------------------------
3814
3815
3816
3817 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3818 # --------------------------------------------------------------
3819
3820
3821 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3822 #
3823 #   Copyright (C) 2004 Free Software Foundation, Inc.
3824 #   Written by Scott James Remnant, 2004
3825 #
3826 # This file is free software; the Free Software Foundation gives
3827 # unlimited permission to copy and/or distribute it, with or without
3828 # modifications, as long as this notice is preserved.
3829
3830 # Generated from ltversion.in.
3831
3832 # serial 3134 ltversion.m4
3833 # This file is part of GNU Libtool
3834
3835
3836
3837
3838
3839
3840 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3841 #
3842 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3843 #   Written by Scott James Remnant, 2004.
3844 #
3845 # This file is free software; the Free Software Foundation gives
3846 # unlimited permission to copy and/or distribute it, with or without
3847 # modifications, as long as this notice is preserved.
3848
3849 # serial 4 lt~obsolete.m4
3850
3851 # These exist entirely to fool aclocal when bootstrapping libtool.
3852 #
3853 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3854 # which have later been changed to m4_define as they aren't part of the
3855 # exported API, or moved to Autoconf or Automake where they belong.
3856 #
3857 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3858 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3859 # using a macro with the same name in our local m4/libtool.m4 it'll
3860 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3861 # and doesn't know about Autoconf macros at all.)
3862 #
3863 # So we provide this file, which has a silly filename so it's always
3864 # included after everything else.  This provides aclocal with the
3865 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3866 # because those macros already exist, or will be overwritten later.
3867 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3868 #
3869 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3870 # Yes, that means every name once taken will need to remain here until
3871 # we give up compatibility with versions before 1.7, at which point
3872 # we need to keep only those names which we still refer to.
3873
3874 # This is to help aclocal find these macros, as it can't see m4_define.
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939 ##                                                          -*- Autoconf -*-
3940
3941 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3942 # Free Software Foundation, Inc.
3943 #
3944 # This file is free software; the Free Software Foundation
3945 # gives unlimited permission to copy and/or distribute it,
3946 # with or without modifications, as long as this notice is preserved.
3947
3948 # serial 8
3949
3950 # Based on depend.m4 from automake 1.9, modified for standalone use in
3951 # an environment where GNU make is required.
3952
3953 # ZW_PROG_COMPILER_DEPENDENCIES
3954 # -----------------------------
3955 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3956 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3957 # original; not side-effect compatible.  As the users of this macro
3958 # may require accurate dependencies for correct builds, it does *not*
3959 # honor --disable-dependency-checking, and failure to detect a usable
3960 # method is an error.  depcomp is assumed to be located in
3961 # $ac_aux_dir.
3962 #
3963 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3964
3965
3966
3967 # AM_SET_DEPDIR
3968 # -------------
3969 # Choose a directory name for dependency files.
3970
3971
3972 # ZW_CREATE_DEPDIR
3973 # ----------------
3974 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041 # intl sister-directory configuration rules.
4042 #
4043
4044 # The idea behind this macro is that there's no need to repeat all the
4045 # autoconf probes done by the intl directory - it's already done them
4046 # for us.  In fact, there's no need even to look at the cache for the
4047 # answers.  All we need to do is nab a few pieces of information.
4048 # The intl directory is set up to make this easy, by generating a
4049 # small file which can be sourced as a shell script; then we produce
4050 # the necessary substitutions and definitions for this directory.
4051
4052
4053
4054 # Autoconf M4 include file defining utility macros for complex Canadian
4055 # cross builds.
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065 ####
4066 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4067 # or AC_INIT.
4068 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4069
4070 ####
4071 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4072 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4073
4074
4075 ####
4076 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4077 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4078
4079
4080
4081 # Backported from Autoconf 2.5x; can go away when and if
4082 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4083
4084
4085
4086
4087
4088
4089
4090
4091 # ACX_HAVE_GCC_FOR_TARGET
4092 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4093
4094
4095 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4096 # Searching for installed target binutils.  We need to take extra care,
4097 # else we may find the wrong assembler, linker, etc., and lose.
4098 #
4099 # First try --with-build-time-tools, if specified.
4100 #
4101 # For build != host, we ask the installed GCC for the name of the tool it
4102 # uses, and accept it if it is an absolute path.  This is because the
4103 # only good choice for a compiler is the same GCC version that is being
4104 # installed (or we couldn't make target libraries), and we assume that
4105 # on the host system we'll have not only the same GCC version, but also
4106 # the same binutils version.
4107 #
4108 # For build == host, search the same directories that the installed
4109 # compiler will search.  We used to do this for the assembler, linker,
4110 # and nm only; for simplicity of configuration, however, we extend this
4111 # criterion to tools (such as ar and ranlib) that are never invoked by
4112 # the compiler, to avoid mismatches.
4113 #
4114 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4115 # if build == target.  This makes the most sense only when bootstrapping,
4116 # but we also do so when build != host.  In this case, we hope that the
4117 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4118 #
4119 # If we do not find a suitable binary, then try the user's path.
4120
4121
4122 ###
4123 # AC_PROG_CPP_WERROR
4124 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4125 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4126 # For now, using this also overrides header checks to use only the
4127 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4128 # bit harder from here).
4129 # Eventually autoconf will default to checking headers with the compiler
4130 # instead, and we'll have to do this differently.
4131
4132 # AC_PROG_CPP_WERROR
4133
4134 # Test for GNAT.
4135 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4136 # that understands Ada.  We use the user's CC setting, already found, and
4137 # possibly add $1 to the command-line parameters.
4138 #
4139 # Sets the shell variable have_gnat to yes or no as appropriate, and
4140 # substitutes GNATBIND and GNATMAKE.
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166 ac_ext=c
4167 ac_cpp='$CPP $CPPFLAGS'
4168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4171 if test -n "$ac_tool_prefix"; then
4172   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if ${ac_cv_prog_CC+:} false; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4189     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209 fi
4210 if test -z "$ac_cv_prog_CC"; then
4211   ac_ct_CC=$CC
4212   # Extract the first word of "gcc", so it can be a program name with args.
4213 set dummy gcc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$ac_ct_CC"; then
4220   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4221 else
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4229     ac_cv_prog_ac_ct_CC="gcc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 fi
4238 fi
4239 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4240 if test -n "$ac_ct_CC"; then
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4242 $as_echo "$ac_ct_CC" >&6; }
4243 else
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4245 $as_echo "no" >&6; }
4246 fi
4247
4248   if test "x$ac_ct_CC" = x; then
4249     CC=""
4250   else
4251     case $cross_compiling:$ac_tool_warned in
4252 yes:)
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4254 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4255 ac_tool_warned=yes ;;
4256 esac
4257     CC=$ac_ct_CC
4258   fi
4259 else
4260   CC="$ac_cv_prog_CC"
4261 fi
4262
4263 if test -z "$CC"; then
4264           if test -n "$ac_tool_prefix"; then
4265     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4266 set dummy ${ac_tool_prefix}cc; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if ${ac_cv_prog_CC+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$CC"; then
4273   ac_cv_prog_CC="$CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4282     ac_cv_prog_CC="${ac_tool_prefix}cc"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 CC=$ac_cv_prog_CC
4293 if test -n "$CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4295 $as_echo "$CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302   fi
4303 fi
4304 if test -z "$CC"; then
4305   # Extract the first word of "cc", so it can be a program name with args.
4306 set dummy cc; ac_word=$2
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4308 $as_echo_n "checking for $ac_word... " >&6; }
4309 if ${ac_cv_prog_CC+:} false; then :
4310   $as_echo_n "(cached) " >&6
4311 else
4312   if test -n "$CC"; then
4313   ac_cv_prog_CC="$CC" # Let the user override the test.
4314 else
4315   ac_prog_rejected=no
4316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4317 for as_dir in $PATH
4318 do
4319   IFS=$as_save_IFS
4320   test -z "$as_dir" && as_dir=.
4321     for ac_exec_ext in '' $ac_executable_extensions; do
4322   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4323     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4324        ac_prog_rejected=yes
4325        continue
4326      fi
4327     ac_cv_prog_CC="cc"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 if test $ac_prog_rejected = yes; then
4336   # We found a bogon in the path, so make sure we never use it.
4337   set dummy $ac_cv_prog_CC
4338   shift
4339   if test $# != 0; then
4340     # We chose a different compiler from the bogus one.
4341     # However, it has the same basename, so the bogon will be chosen
4342     # first if we set CC to just the basename; use the full file name.
4343     shift
4344     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4345   fi
4346 fi
4347 fi
4348 fi
4349 CC=$ac_cv_prog_CC
4350 if test -n "$CC"; then
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4352 $as_echo "$CC" >&6; }
4353 else
4354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4355 $as_echo "no" >&6; }
4356 fi
4357
4358
4359 fi
4360 if test -z "$CC"; then
4361   if test -n "$ac_tool_prefix"; then
4362   for ac_prog in cl.exe
4363   do
4364     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4365 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4367 $as_echo_n "checking for $ac_word... " >&6; }
4368 if ${ac_cv_prog_CC+:} false; then :
4369   $as_echo_n "(cached) " >&6
4370 else
4371   if test -n "$CC"; then
4372   ac_cv_prog_CC="$CC" # Let the user override the test.
4373 else
4374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4375 for as_dir in $PATH
4376 do
4377   IFS=$as_save_IFS
4378   test -z "$as_dir" && as_dir=.
4379     for ac_exec_ext in '' $ac_executable_extensions; do
4380   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4381     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4383     break 2
4384   fi
4385 done
4386   done
4387 IFS=$as_save_IFS
4388
4389 fi
4390 fi
4391 CC=$ac_cv_prog_CC
4392 if test -n "$CC"; then
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4394 $as_echo "$CC" >&6; }
4395 else
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4397 $as_echo "no" >&6; }
4398 fi
4399
4400
4401     test -n "$CC" && break
4402   done
4403 fi
4404 if test -z "$CC"; then
4405   ac_ct_CC=$CC
4406   for ac_prog in cl.exe
4407 do
4408   # Extract the first word of "$ac_prog", so it can be a program name with args.
4409 set dummy $ac_prog; ac_word=$2
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4411 $as_echo_n "checking for $ac_word... " >&6; }
4412 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4413   $as_echo_n "(cached) " >&6
4414 else
4415   if test -n "$ac_ct_CC"; then
4416   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4417 else
4418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4419 for as_dir in $PATH
4420 do
4421   IFS=$as_save_IFS
4422   test -z "$as_dir" && as_dir=.
4423     for ac_exec_ext in '' $ac_executable_extensions; do
4424   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4425     ac_cv_prog_ac_ct_CC="$ac_prog"
4426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4427     break 2
4428   fi
4429 done
4430   done
4431 IFS=$as_save_IFS
4432
4433 fi
4434 fi
4435 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4436 if test -n "$ac_ct_CC"; then
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4438 $as_echo "$ac_ct_CC" >&6; }
4439 else
4440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4441 $as_echo "no" >&6; }
4442 fi
4443
4444
4445   test -n "$ac_ct_CC" && break
4446 done
4447
4448   if test "x$ac_ct_CC" = x; then
4449     CC=""
4450   else
4451     case $cross_compiling:$ac_tool_warned in
4452 yes:)
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4454 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4455 ac_tool_warned=yes ;;
4456 esac
4457     CC=$ac_ct_CC
4458   fi
4459 fi
4460
4461 fi
4462
4463
4464 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4465 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4466 as_fn_error $? "no acceptable C compiler found in \$PATH
4467 See \`config.log' for more details" "$LINENO" 5; }
4468
4469 # Provide some information about the compiler.
4470 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4471 set X $ac_compile
4472 ac_compiler=$2
4473 for ac_option in --version -v -V -qversion; do
4474   { { ac_try="$ac_compiler $ac_option >&5"
4475 case "(($ac_try" in
4476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4477   *) ac_try_echo=$ac_try;;
4478 esac
4479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4480 $as_echo "$ac_try_echo"; } >&5
4481   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4482   ac_status=$?
4483   if test -s conftest.err; then
4484     sed '10a\
4485 ... rest of stderr output deleted ...
4486          10q' conftest.err >conftest.er1
4487     cat conftest.er1 >&5
4488   fi
4489   rm -f conftest.er1 conftest.err
4490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4491   test $ac_status = 0; }
4492 done
4493
4494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4495 /* end confdefs.h.  */
4496
4497 int
4498 main ()
4499 {
4500
4501   ;
4502   return 0;
4503 }
4504 _ACEOF
4505 ac_clean_files_save=$ac_clean_files
4506 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4507 # Try to create an executable without -o first, disregard a.out.
4508 # It will help us diagnose broken compilers, and finding out an intuition
4509 # of exeext.
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4511 $as_echo_n "checking whether the C compiler works... " >&6; }
4512 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4513
4514 # The possible output files:
4515 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4516
4517 ac_rmfiles=
4518 for ac_file in $ac_files
4519 do
4520   case $ac_file in
4521     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4522     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4523   esac
4524 done
4525 rm -f $ac_rmfiles
4526
4527 if { { ac_try="$ac_link_default"
4528 case "(($ac_try" in
4529   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4530   *) ac_try_echo=$ac_try;;
4531 esac
4532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4533 $as_echo "$ac_try_echo"; } >&5
4534   (eval "$ac_link_default") 2>&5
4535   ac_status=$?
4536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4537   test $ac_status = 0; }; then :
4538   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4539 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4540 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4541 # so that the user can short-circuit this test for compilers unknown to
4542 # Autoconf.
4543 for ac_file in $ac_files ''
4544 do
4545   test -f "$ac_file" || continue
4546   case $ac_file in
4547     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4548         ;;
4549     [ab].out )
4550         # We found the default executable, but exeext='' is most
4551         # certainly right.
4552         break;;
4553     *.* )
4554         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4555         then :; else
4556            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557         fi
4558         # We set ac_cv_exeext here because the later test for it is not
4559         # safe: cross compilers may not add the suffix if given an `-o'
4560         # argument, so we may need to know it at that point already.
4561         # Even if this section looks crufty: it has the advantage of
4562         # actually working.
4563         break;;
4564     * )
4565         break;;
4566   esac
4567 done
4568 test "$ac_cv_exeext" = no && ac_cv_exeext=
4569
4570 else
4571   ac_file=''
4572 fi
4573 if test -z "$ac_file"; then :
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4575 $as_echo "no" >&6; }
4576 $as_echo "$as_me: failed program was:" >&5
4577 sed 's/^/| /' conftest.$ac_ext >&5
4578
4579 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4580 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4581 as_fn_error 77 "C compiler cannot create executables
4582 See \`config.log' for more details" "$LINENO" 5; }
4583 else
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4585 $as_echo "yes" >&6; }
4586 fi
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4588 $as_echo_n "checking for C compiler default output file name... " >&6; }
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4590 $as_echo "$ac_file" >&6; }
4591 ac_exeext=$ac_cv_exeext
4592
4593 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4594 ac_clean_files=$ac_clean_files_save
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4596 $as_echo_n "checking for suffix of executables... " >&6; }
4597 if { { ac_try="$ac_link"
4598 case "(($ac_try" in
4599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4600   *) ac_try_echo=$ac_try;;
4601 esac
4602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4603 $as_echo "$ac_try_echo"; } >&5
4604   (eval "$ac_link") 2>&5
4605   ac_status=$?
4606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4607   test $ac_status = 0; }; then :
4608   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4609 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4610 # work properly (i.e., refer to `conftest.exe'), while it won't with
4611 # `rm'.
4612 for ac_file in conftest.exe conftest conftest.*; do
4613   test -f "$ac_file" || continue
4614   case $ac_file in
4615     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4616     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4617           break;;
4618     * ) break;;
4619   esac
4620 done
4621 else
4622   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4623 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4624 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4625 See \`config.log' for more details" "$LINENO" 5; }
4626 fi
4627 rm -f conftest conftest$ac_cv_exeext
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4629 $as_echo "$ac_cv_exeext" >&6; }
4630
4631 rm -f conftest.$ac_ext
4632 EXEEXT=$ac_cv_exeext
4633 ac_exeext=$EXEEXT
4634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h.  */
4636 #include <stdio.h>
4637 int
4638 main ()
4639 {
4640 FILE *f = fopen ("conftest.out", "w");
4641  return ferror (f) || fclose (f) != 0;
4642
4643   ;
4644   return 0;
4645 }
4646 _ACEOF
4647 ac_clean_files="$ac_clean_files conftest.out"
4648 # Check that the compiler produces executables we can run.  If not, either
4649 # the compiler is broken, or we cross compile.
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4651 $as_echo_n "checking whether we are cross compiling... " >&6; }
4652 if test "$cross_compiling" != yes; then
4653   { { ac_try="$ac_link"
4654 case "(($ac_try" in
4655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4656   *) ac_try_echo=$ac_try;;
4657 esac
4658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4659 $as_echo "$ac_try_echo"; } >&5
4660   (eval "$ac_link") 2>&5
4661   ac_status=$?
4662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4663   test $ac_status = 0; }
4664   if { ac_try='./conftest$ac_cv_exeext'
4665   { { case "(($ac_try" in
4666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4667   *) ac_try_echo=$ac_try;;
4668 esac
4669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4670 $as_echo "$ac_try_echo"; } >&5
4671   (eval "$ac_try") 2>&5
4672   ac_status=$?
4673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4674   test $ac_status = 0; }; }; then
4675     cross_compiling=no
4676   else
4677     if test "$cross_compiling" = maybe; then
4678         cross_compiling=yes
4679     else
4680         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4682 as_fn_error $? "cannot run C compiled programs.
4683 If you meant to cross compile, use \`--host'.
4684 See \`config.log' for more details" "$LINENO" 5; }
4685     fi
4686   fi
4687 fi
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4689 $as_echo "$cross_compiling" >&6; }
4690
4691 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4692 ac_clean_files=$ac_clean_files_save
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4694 $as_echo_n "checking for suffix of object files... " >&6; }
4695 if ${ac_cv_objext+:} false; then :
4696   $as_echo_n "(cached) " >&6
4697 else
4698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 rm -f conftest.o conftest.obj
4710 if { { ac_try="$ac_compile"
4711 case "(($ac_try" in
4712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4713   *) ac_try_echo=$ac_try;;
4714 esac
4715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4716 $as_echo "$ac_try_echo"; } >&5
4717   (eval "$ac_compile") 2>&5
4718   ac_status=$?
4719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4720   test $ac_status = 0; }; then :
4721   for ac_file in conftest.o conftest.obj conftest.*; do
4722   test -f "$ac_file" || continue;
4723   case $ac_file in
4724     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4725     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4726        break;;
4727   esac
4728 done
4729 else
4730   $as_echo "$as_me: failed program was:" >&5
4731 sed 's/^/| /' conftest.$ac_ext >&5
4732
4733 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4735 as_fn_error $? "cannot compute suffix of object files: cannot compile
4736 See \`config.log' for more details" "$LINENO" 5; }
4737 fi
4738 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4741 $as_echo "$ac_cv_objext" >&6; }
4742 OBJEXT=$ac_cv_objext
4743 ac_objext=$OBJEXT
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4745 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4746 if ${ac_cv_c_compiler_gnu+:} false; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751
4752 int
4753 main ()
4754 {
4755 #ifndef __GNUC__
4756        choke me
4757 #endif
4758
4759   ;
4760   return 0;
4761 }
4762 _ACEOF
4763 if ac_fn_c_try_compile "$LINENO"; then :
4764   ac_compiler_gnu=yes
4765 else
4766   ac_compiler_gnu=no
4767 fi
4768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4769 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4770
4771 fi
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4773 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4774 if test $ac_compiler_gnu = yes; then
4775   GCC=yes
4776 else
4777   GCC=
4778 fi
4779 ac_test_CFLAGS=${CFLAGS+set}
4780 ac_save_CFLAGS=$CFLAGS
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4782 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4783 if ${ac_cv_prog_cc_g+:} false; then :
4784   $as_echo_n "(cached) " >&6
4785 else
4786   ac_save_c_werror_flag=$ac_c_werror_flag
4787    ac_c_werror_flag=yes
4788    ac_cv_prog_cc_g=no
4789    CFLAGS="-g"
4790    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4791 /* end confdefs.h.  */
4792
4793 int
4794 main ()
4795 {
4796
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_g=yes
4803 else
4804   CFLAGS=""
4805       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4806 /* end confdefs.h.  */
4807
4808 int
4809 main ()
4810 {
4811
4812   ;
4813   return 0;
4814 }
4815 _ACEOF
4816 if ac_fn_c_try_compile "$LINENO"; then :
4817
4818 else
4819   ac_c_werror_flag=$ac_save_c_werror_flag
4820          CFLAGS="-g"
4821          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4822 /* end confdefs.h.  */
4823
4824 int
4825 main ()
4826 {
4827
4828   ;
4829   return 0;
4830 }
4831 _ACEOF
4832 if ac_fn_c_try_compile "$LINENO"; then :
4833   ac_cv_prog_cc_g=yes
4834 fi
4835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4836 fi
4837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4838 fi
4839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840    ac_c_werror_flag=$ac_save_c_werror_flag
4841 fi
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4843 $as_echo "$ac_cv_prog_cc_g" >&6; }
4844 if test "$ac_test_CFLAGS" = set; then
4845   CFLAGS=$ac_save_CFLAGS
4846 elif test $ac_cv_prog_cc_g = yes; then
4847   if test "$GCC" = yes; then
4848     CFLAGS="-g -O2"
4849   else
4850     CFLAGS="-g"
4851   fi
4852 else
4853   if test "$GCC" = yes; then
4854     CFLAGS="-O2"
4855   else
4856     CFLAGS=
4857   fi
4858 fi
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4860 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4861 if ${ac_cv_prog_cc_c89+:} false; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_cv_prog_cc_c89=no
4865 ac_save_CC=$CC
4866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4867 /* end confdefs.h.  */
4868 #include <stdarg.h>
4869 #include <stdio.h>
4870 struct stat;
4871 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4872 struct buf { int x; };
4873 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4874 static char *e (p, i)
4875      char **p;
4876      int i;
4877 {
4878   return p[i];
4879 }
4880 static char *f (char * (*g) (char **, int), char **p, ...)
4881 {
4882   char *s;
4883   va_list v;
4884   va_start (v,p);
4885   s = g (p, va_arg (v,int));
4886   va_end (v);
4887   return s;
4888 }
4889
4890 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4891    function prototypes and stuff, but not '\xHH' hex character constants.
4892    These don't provoke an error unfortunately, instead are silently treated
4893    as 'x'.  The following induces an error, until -std is added to get
4894    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4895    array size at least.  It's necessary to write '\x00'==0 to get something
4896    that's true only with -std.  */
4897 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4898
4899 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4900    inside strings and character constants.  */
4901 #define FOO(x) 'x'
4902 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4903
4904 int test (int i, double x);
4905 struct s1 {int (*f) (int a);};
4906 struct s2 {int (*f) (double a);};
4907 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4908 int argc;
4909 char **argv;
4910 int
4911 main ()
4912 {
4913 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4914   ;
4915   return 0;
4916 }
4917 _ACEOF
4918 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4919         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4920 do
4921   CC="$ac_save_CC $ac_arg"
4922   if ac_fn_c_try_compile "$LINENO"; then :
4923   ac_cv_prog_cc_c89=$ac_arg
4924 fi
4925 rm -f core conftest.err conftest.$ac_objext
4926   test "x$ac_cv_prog_cc_c89" != "xno" && break
4927 done
4928 rm -f conftest.$ac_ext
4929 CC=$ac_save_CC
4930
4931 fi
4932 # AC_CACHE_VAL
4933 case "x$ac_cv_prog_cc_c89" in
4934   x)
4935     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4936 $as_echo "none needed" >&6; } ;;
4937   xno)
4938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4939 $as_echo "unsupported" >&6; } ;;
4940   *)
4941     CC="$CC $ac_cv_prog_cc_c89"
4942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4943 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4944 esac
4945 if test "x$ac_cv_prog_cc_c89" != xno; then :
4946
4947 fi
4948
4949 ac_ext=c
4950 ac_cpp='$CPP $CPPFLAGS'
4951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4954
4955 ac_aux_dir=
4956 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4957   if test -f "$ac_dir/install-sh"; then
4958     ac_aux_dir=$ac_dir
4959     ac_install_sh="$ac_aux_dir/install-sh -c"
4960     break
4961   elif test -f "$ac_dir/install.sh"; then
4962     ac_aux_dir=$ac_dir
4963     ac_install_sh="$ac_aux_dir/install.sh -c"
4964     break
4965   elif test -f "$ac_dir/shtool"; then
4966     ac_aux_dir=$ac_dir
4967     ac_install_sh="$ac_aux_dir/shtool install -c"
4968     break
4969   fi
4970 done
4971 if test -z "$ac_aux_dir"; then
4972   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4973 fi
4974
4975 # These three variables are undocumented and unsupported,
4976 # and are intended to be withdrawn in a future Autoconf release.
4977 # They can cause serious problems if a builder's source tree is in a directory
4978 # whose full name contains unusual characters.
4979 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4980 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4981 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4982
4983
4984 # Make sure we can run config.sub.
4985 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4986   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4987
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4989 $as_echo_n "checking build system type... " >&6; }
4990 if ${ac_cv_build+:} false; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993   ac_build_alias=$build_alias
4994 test "x$ac_build_alias" = x &&
4995   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4996 test "x$ac_build_alias" = x &&
4997   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4998 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4999   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5000
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5003 $as_echo "$ac_cv_build" >&6; }
5004 case $ac_cv_build in
5005 *-*-*) ;;
5006 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5007 esac
5008 build=$ac_cv_build
5009 ac_save_IFS=$IFS; IFS='-'
5010 set x $ac_cv_build
5011 shift
5012 build_cpu=$1
5013 build_vendor=$2
5014 shift; shift
5015 # Remember, the first character of IFS is used to create $*,
5016 # except with old shells:
5017 build_os=$*
5018 IFS=$ac_save_IFS
5019 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5020
5021
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5023 $as_echo_n "checking host system type... " >&6; }
5024 if ${ac_cv_host+:} false; then :
5025   $as_echo_n "(cached) " >&6
5026 else
5027   if test "x$host_alias" = x; then
5028   ac_cv_host=$ac_cv_build
5029 else
5030   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5031     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5032 fi
5033
5034 fi
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5036 $as_echo "$ac_cv_host" >&6; }
5037 case $ac_cv_host in
5038 *-*-*) ;;
5039 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5040 esac
5041 host=$ac_cv_host
5042 ac_save_IFS=$IFS; IFS='-'
5043 set x $ac_cv_host
5044 shift
5045 host_cpu=$1
5046 host_vendor=$2
5047 shift; shift
5048 # Remember, the first character of IFS is used to create $*,
5049 # except with old shells:
5050 host_os=$*
5051 IFS=$ac_save_IFS
5052 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5053
5054
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5056 $as_echo_n "checking target system type... " >&6; }
5057 if ${ac_cv_target+:} false; then :
5058   $as_echo_n "(cached) " >&6
5059 else
5060   if test "x$target_alias" = x; then
5061   ac_cv_target=$ac_cv_host
5062 else
5063   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5064     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5065 fi
5066
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5069 $as_echo "$ac_cv_target" >&6; }
5070 case $ac_cv_target in
5071 *-*-*) ;;
5072 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5073 esac
5074 target=$ac_cv_target
5075 ac_save_IFS=$IFS; IFS='-'
5076 set x $ac_cv_target
5077 shift
5078 target_cpu=$1
5079 target_vendor=$2
5080 shift; shift
5081 # Remember, the first character of IFS is used to create $*,
5082 # except with old shells:
5083 target_os=$*
5084 IFS=$ac_save_IFS
5085 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5086
5087
5088 # The aliases save the names the user supplied, while $host etc.
5089 # will get canonicalized.
5090 test -n "$target_alias" &&
5091   test "$program_prefix$program_suffix$program_transform_name" = \
5092     NONENONEs,x,x, &&
5093   program_prefix=${target_alias}-
5094
5095 ac_ext=c
5096 ac_cpp='$CPP $CPPFLAGS'
5097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5101 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5102 # On Suns, sometimes $CPP names a directory.
5103 if test -n "$CPP" && test -d "$CPP"; then
5104   CPP=
5105 fi
5106 if test -z "$CPP"; then
5107   if ${ac_cv_prog_CPP+:} false; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110       # Double quotes because CPP needs to be expanded
5111     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5112     do
5113       ac_preproc_ok=false
5114 for ac_c_preproc_warn_flag in '' yes
5115 do
5116   # Use a header file that comes with gcc, so configuring glibc
5117   # with a fresh cross-compiler works.
5118   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5119   # <limits.h> exists even on freestanding compilers.
5120   # On the NeXT, cc -E runs the code through the compiler's parser,
5121   # not just through cpp. "Syntax error" is here to catch this case.
5122   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5123 /* end confdefs.h.  */
5124 #ifdef __STDC__
5125 # include <limits.h>
5126 #else
5127 # include <assert.h>
5128 #endif
5129                      Syntax error
5130 _ACEOF
5131 if ac_fn_c_try_cpp "$LINENO"; then :
5132
5133 else
5134   # Broken: fails on valid input.
5135 continue
5136 fi
5137 rm -f conftest.err conftest.i conftest.$ac_ext
5138
5139   # OK, works on sane cases.  Now check whether nonexistent headers
5140   # can be detected and how.
5141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5142 /* end confdefs.h.  */
5143 #include <ac_nonexistent.h>
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146   # Broken: success on invalid input.
5147 continue
5148 else
5149   # Passes both tests.
5150 ac_preproc_ok=:
5151 break
5152 fi
5153 rm -f conftest.err conftest.i conftest.$ac_ext
5154
5155 done
5156 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5157 rm -f conftest.i conftest.err conftest.$ac_ext
5158 if $ac_preproc_ok; then :
5159   break
5160 fi
5161
5162     done
5163     ac_cv_prog_CPP=$CPP
5164
5165 fi
5166   CPP=$ac_cv_prog_CPP
5167 else
5168   ac_cv_prog_CPP=$CPP
5169 fi
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5171 $as_echo "$CPP" >&6; }
5172 ac_preproc_ok=false
5173 for ac_c_preproc_warn_flag in '' yes
5174 do
5175   # Use a header file that comes with gcc, so configuring glibc
5176   # with a fresh cross-compiler works.
5177   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5178   # <limits.h> exists even on freestanding compilers.
5179   # On the NeXT, cc -E runs the code through the compiler's parser,
5180   # not just through cpp. "Syntax error" is here to catch this case.
5181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5182 /* end confdefs.h.  */
5183 #ifdef __STDC__
5184 # include <limits.h>
5185 #else
5186 # include <assert.h>
5187 #endif
5188                      Syntax error
5189 _ACEOF
5190 if ac_fn_c_try_cpp "$LINENO"; then :
5191
5192 else
5193   # Broken: fails on valid input.
5194 continue
5195 fi
5196 rm -f conftest.err conftest.i conftest.$ac_ext
5197
5198   # OK, works on sane cases.  Now check whether nonexistent headers
5199   # can be detected and how.
5200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5201 /* end confdefs.h.  */
5202 #include <ac_nonexistent.h>
5203 _ACEOF
5204 if ac_fn_c_try_cpp "$LINENO"; then :
5205   # Broken: success on invalid input.
5206 continue
5207 else
5208   # Passes both tests.
5209 ac_preproc_ok=:
5210 break
5211 fi
5212 rm -f conftest.err conftest.i conftest.$ac_ext
5213
5214 done
5215 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5216 rm -f conftest.i conftest.err conftest.$ac_ext
5217 if $ac_preproc_ok; then :
5218
5219 else
5220   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5221 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5222 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5223 See \`config.log' for more details" "$LINENO" 5; }
5224 fi
5225
5226 ac_ext=c
5227 ac_cpp='$CPP $CPPFLAGS'
5228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5234 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5235 if ${ac_cv_path_GREP+:} false; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   if test -z "$GREP"; then
5239   ac_path_GREP_found=false
5240   # Loop through the user's path and test for each of PROGNAME-LIST
5241   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_prog in grep ggrep; do
5247     for ac_exec_ext in '' $ac_executable_extensions; do
5248       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5249       as_fn_executable_p "$ac_path_GREP" || continue
5250 # Check for GNU ac_path_GREP and select it if it is found.
5251   # Check for GNU $ac_path_GREP
5252 case `"$ac_path_GREP" --version 2>&1` in
5253 *GNU*)
5254   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5255 *)
5256   ac_count=0
5257   $as_echo_n 0123456789 >"conftest.in"
5258   while :
5259   do
5260     cat "conftest.in" "conftest.in" >"conftest.tmp"
5261     mv "conftest.tmp" "conftest.in"
5262     cp "conftest.in" "conftest.nl"
5263     $as_echo 'GREP' >> "conftest.nl"
5264     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5265     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5266     as_fn_arith $ac_count + 1 && ac_count=$as_val
5267     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5268       # Best one so far, save it but keep looking for a better one
5269       ac_cv_path_GREP="$ac_path_GREP"
5270       ac_path_GREP_max=$ac_count
5271     fi
5272     # 10*(2^10) chars as input seems more than enough
5273     test $ac_count -gt 10 && break
5274   done
5275   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5276 esac
5277
5278       $ac_path_GREP_found && break 3
5279     done
5280   done
5281   done
5282 IFS=$as_save_IFS
5283   if test -z "$ac_cv_path_GREP"; then
5284     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5285   fi
5286 else
5287   ac_cv_path_GREP=$GREP
5288 fi
5289
5290 fi
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5292 $as_echo "$ac_cv_path_GREP" >&6; }
5293  GREP="$ac_cv_path_GREP"
5294
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5297 $as_echo_n "checking for egrep... " >&6; }
5298 if ${ac_cv_path_EGREP+:} false; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5302    then ac_cv_path_EGREP="$GREP -E"
5303    else
5304      if test -z "$EGREP"; then
5305   ac_path_EGREP_found=false
5306   # Loop through the user's path and test for each of PROGNAME-LIST
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_prog in egrep; do
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5315       as_fn_executable_p "$ac_path_EGREP" || continue
5316 # Check for GNU ac_path_EGREP and select it if it is found.
5317   # Check for GNU $ac_path_EGREP
5318 case `"$ac_path_EGREP" --version 2>&1` in
5319 *GNU*)
5320   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5321 *)
5322   ac_count=0
5323   $as_echo_n 0123456789 >"conftest.in"
5324   while :
5325   do
5326     cat "conftest.in" "conftest.in" >"conftest.tmp"
5327     mv "conftest.tmp" "conftest.in"
5328     cp "conftest.in" "conftest.nl"
5329     $as_echo 'EGREP' >> "conftest.nl"
5330     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5332     as_fn_arith $ac_count + 1 && ac_count=$as_val
5333     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5334       # Best one so far, save it but keep looking for a better one
5335       ac_cv_path_EGREP="$ac_path_EGREP"
5336       ac_path_EGREP_max=$ac_count
5337     fi
5338     # 10*(2^10) chars as input seems more than enough
5339     test $ac_count -gt 10 && break
5340   done
5341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5342 esac
5343
5344       $ac_path_EGREP_found && break 3
5345     done
5346   done
5347   done
5348 IFS=$as_save_IFS
5349   if test -z "$ac_cv_path_EGREP"; then
5350     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5351   fi
5352 else
5353   ac_cv_path_EGREP=$EGREP
5354 fi
5355
5356    fi
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5359 $as_echo "$ac_cv_path_EGREP" >&6; }
5360  EGREP="$ac_cv_path_EGREP"
5361
5362
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5364 $as_echo_n "checking for ANSI C header files... " >&6; }
5365 if ${ac_cv_header_stdc+:} false; then :
5366   $as_echo_n "(cached) " >&6
5367 else
5368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5369 /* end confdefs.h.  */
5370 #include <stdlib.h>
5371 #include <stdarg.h>
5372 #include <string.h>
5373 #include <float.h>
5374
5375 int
5376 main ()
5377 {
5378
5379   ;
5380   return 0;
5381 }
5382 _ACEOF
5383 if ac_fn_c_try_compile "$LINENO"; then :
5384   ac_cv_header_stdc=yes
5385 else
5386   ac_cv_header_stdc=no
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389
5390 if test $ac_cv_header_stdc = yes; then
5391   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394 #include <string.h>
5395
5396 _ACEOF
5397 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5398   $EGREP "memchr" >/dev/null 2>&1; then :
5399
5400 else
5401   ac_cv_header_stdc=no
5402 fi
5403 rm -f conftest*
5404
5405 fi
5406
5407 if test $ac_cv_header_stdc = yes; then
5408   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5410 /* end confdefs.h.  */
5411 #include <stdlib.h>
5412
5413 _ACEOF
5414 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5415   $EGREP "free" >/dev/null 2>&1; then :
5416
5417 else
5418   ac_cv_header_stdc=no
5419 fi
5420 rm -f conftest*
5421
5422 fi
5423
5424 if test $ac_cv_header_stdc = yes; then
5425   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5426   if test "$cross_compiling" = yes; then :
5427   :
5428 else
5429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5430 /* end confdefs.h.  */
5431 #include <ctype.h>
5432 #include <stdlib.h>
5433 #if ((' ' & 0x0FF) == 0x020)
5434 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5435 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5436 #else
5437 # define ISLOWER(c) \
5438                    (('a' <= (c) && (c) <= 'i') \
5439                      || ('j' <= (c) && (c) <= 'r') \
5440                      || ('s' <= (c) && (c) <= 'z'))
5441 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5442 #endif
5443
5444 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5445 int
5446 main ()
5447 {
5448   int i;
5449   for (i = 0; i < 256; i++)
5450     if (XOR (islower (i), ISLOWER (i))
5451         || toupper (i) != TOUPPER (i))
5452       return 2;
5453   return 0;
5454 }
5455 _ACEOF
5456 if ac_fn_c_try_run "$LINENO"; then :
5457
5458 else
5459   ac_cv_header_stdc=no
5460 fi
5461 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5462   conftest.$ac_objext conftest.beam conftest.$ac_ext
5463 fi
5464
5465 fi
5466 fi
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5468 $as_echo "$ac_cv_header_stdc" >&6; }
5469 if test $ac_cv_header_stdc = yes; then
5470
5471 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5472
5473 fi
5474
5475 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5476 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5477                   inttypes.h stdint.h unistd.h
5478 do :
5479   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5480 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5481 "
5482 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5483   cat >>confdefs.h <<_ACEOF
5484 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5485 _ACEOF
5486
5487 fi
5488
5489 done
5490
5491
5492
5493   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5494 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5495   MINIX=yes
5496 else
5497   MINIX=
5498 fi
5499
5500
5501   if test "$MINIX" = yes; then
5502
5503 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5504
5505
5506 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5507
5508
5509 $as_echo "#define _MINIX 1" >>confdefs.h
5510
5511   fi
5512
5513
5514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5515 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5516 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5517   $as_echo_n "(cached) " >&6
5518 else
5519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5520 /* end confdefs.h.  */
5521
5522 #         define __EXTENSIONS__ 1
5523           $ac_includes_default
5524 int
5525 main ()
5526 {
5527
5528   ;
5529   return 0;
5530 }
5531 _ACEOF
5532 if ac_fn_c_try_compile "$LINENO"; then :
5533   ac_cv_safe_to_define___extensions__=yes
5534 else
5535   ac_cv_safe_to_define___extensions__=no
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538 fi
5539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5540 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5541   test $ac_cv_safe_to_define___extensions__ = yes &&
5542     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5543
5544   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5545
5546   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5547
5548   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5549
5550   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5551
5552
5553 test "$program_prefix" != NONE &&
5554   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5555 # Use a double $ so make ignores it.
5556 test "$program_suffix" != NONE &&
5557   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5558 # Double any \ or $.
5559 # By default was `s,x,x', remove it if useless.
5560 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5561 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5562
5563 # Find a good install program.  We prefer a C program (faster),
5564 # so one script is as good as another.  But avoid the broken or
5565 # incompatible versions:
5566 # SysV /etc/install, /usr/sbin/install
5567 # SunOS /usr/etc/install
5568 # IRIX /sbin/install
5569 # AIX /bin/install
5570 # AmigaOS /C/install, which installs bootblocks on floppy discs
5571 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5572 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5573 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5574 # OS/2's system install, which has a completely different semantic
5575 # ./install, which can be erroneously created by make from ./install.sh.
5576 # Reject install programs that cannot install multiple files.
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5578 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5579 if test -z "$INSTALL"; then
5580 if ${ac_cv_path_install+:} false; then :
5581   $as_echo_n "(cached) " >&6
5582 else
5583   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5584 for as_dir in $PATH
5585 do
5586   IFS=$as_save_IFS
5587   test -z "$as_dir" && as_dir=.
5588     # Account for people who put trailing slashes in PATH elements.
5589 case $as_dir/ in #((
5590   ./ | .// | /[cC]/* | \
5591   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5592   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5593   /usr/ucb/* ) ;;
5594   *)
5595     # OSF1 and SCO ODT 3.0 have their own names for install.
5596     # Don't use installbsd from OSF since it installs stuff as root
5597     # by default.
5598     for ac_prog in ginstall scoinst install; do
5599       for ac_exec_ext in '' $ac_executable_extensions; do
5600         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5601           if test $ac_prog = install &&
5602             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5603             # AIX install.  It has an incompatible calling convention.
5604             :
5605           elif test $ac_prog = install &&
5606             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5607             # program-specific install script used by HP pwplus--don't use.
5608             :
5609           else
5610             rm -rf conftest.one conftest.two conftest.dir
5611             echo one > conftest.one
5612             echo two > conftest.two
5613             mkdir conftest.dir
5614             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5615               test -s conftest.one && test -s conftest.two &&
5616               test -s conftest.dir/conftest.one &&
5617               test -s conftest.dir/conftest.two
5618             then
5619               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5620               break 3
5621             fi
5622           fi
5623         fi
5624       done
5625     done
5626     ;;
5627 esac
5628
5629   done
5630 IFS=$as_save_IFS
5631
5632 rm -rf conftest.one conftest.two conftest.dir
5633
5634 fi
5635   if test "${ac_cv_path_install+set}" = set; then
5636     INSTALL=$ac_cv_path_install
5637   else
5638     # As a last resort, use the slow shell script.  Don't cache a
5639     # value for INSTALL within a source directory, because that will
5640     # break other packages using the cache if that directory is
5641     # removed, or if the value is a relative name.
5642     INSTALL=$ac_install_sh
5643   fi
5644 fi
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5646 $as_echo "$INSTALL" >&6; }
5647
5648 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5649 # It thinks the first close brace ends the variable substitution.
5650 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5651
5652 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5653
5654 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5655
5656 rm -rf .tst 2>/dev/null
5657 mkdir .tst 2>/dev/null
5658 if test -d .tst; then
5659   am__leading_dot=.
5660 else
5661   am__leading_dot=_
5662 fi
5663 rmdir .tst 2>/dev/null
5664
5665 DEPDIR="${am__leading_dot}deps"
5666
5667 case `pwd` in
5668   *\ * | *\     *)
5669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5670 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5671 esac
5672
5673
5674
5675 macro_version='2.2.7a'
5676 macro_revision='1.3134'
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690 ltmain="$ac_aux_dir/ltmain.sh"
5691
5692 # Backslashify metacharacters that are still active within
5693 # double-quoted strings.
5694 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5695
5696 # Same as above, but do not quote variable references.
5697 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5698
5699 # Sed substitution to delay expansion of an escaped shell variable in a
5700 # double_quote_subst'ed string.
5701 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5702
5703 # Sed substitution to delay expansion of an escaped single quote.
5704 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5705
5706 # Sed substitution to avoid accidental globbing in evaled expressions
5707 no_glob_subst='s/\*/\\\*/g'
5708
5709 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5710 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5711 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5712
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5714 $as_echo_n "checking how to print strings... " >&6; }
5715 # Test print first, because it will be a builtin if present.
5716 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5717    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5718   ECHO='print -r --'
5719 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5720   ECHO='printf %s\n'
5721 else
5722   # Use this function as a fallback that always works.
5723   func_fallback_echo ()
5724   {
5725     eval 'cat <<_LTECHO_EOF
5726 $1
5727 _LTECHO_EOF'
5728   }
5729   ECHO='func_fallback_echo'
5730 fi
5731
5732 # func_echo_all arg...
5733 # Invoke $ECHO with all args, space-separated.
5734 func_echo_all ()
5735 {
5736     $ECHO ""
5737 }
5738
5739 case "$ECHO" in
5740   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5741 $as_echo "printf" >&6; } ;;
5742   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5743 $as_echo "print -r" >&6; } ;;
5744   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5745 $as_echo "cat" >&6; } ;;
5746 esac
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5762 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5763 if ${ac_cv_path_SED+:} false; then :
5764   $as_echo_n "(cached) " >&6
5765 else
5766             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5767      for ac_i in 1 2 3 4 5 6 7; do
5768        ac_script="$ac_script$as_nl$ac_script"
5769      done
5770      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5771      { ac_script=; unset ac_script;}
5772      if test -z "$SED"; then
5773   ac_path_SED_found=false
5774   # Loop through the user's path and test for each of PROGNAME-LIST
5775   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5776 for as_dir in $PATH
5777 do
5778   IFS=$as_save_IFS
5779   test -z "$as_dir" && as_dir=.
5780     for ac_prog in sed gsed; do
5781     for ac_exec_ext in '' $ac_executable_extensions; do
5782       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5783       as_fn_executable_p "$ac_path_SED" || continue
5784 # Check for GNU ac_path_SED and select it if it is found.
5785   # Check for GNU $ac_path_SED
5786 case `"$ac_path_SED" --version 2>&1` in
5787 *GNU*)
5788   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5789 *)
5790   ac_count=0
5791   $as_echo_n 0123456789 >"conftest.in"
5792   while :
5793   do
5794     cat "conftest.in" "conftest.in" >"conftest.tmp"
5795     mv "conftest.tmp" "conftest.in"
5796     cp "conftest.in" "conftest.nl"
5797     $as_echo '' >> "conftest.nl"
5798     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5799     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5800     as_fn_arith $ac_count + 1 && ac_count=$as_val
5801     if test $ac_count -gt ${ac_path_SED_max-0}; then
5802       # Best one so far, save it but keep looking for a better one
5803       ac_cv_path_SED="$ac_path_SED"
5804       ac_path_SED_max=$ac_count
5805     fi
5806     # 10*(2^10) chars as input seems more than enough
5807     test $ac_count -gt 10 && break
5808   done
5809   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5810 esac
5811
5812       $ac_path_SED_found && break 3
5813     done
5814   done
5815   done
5816 IFS=$as_save_IFS
5817   if test -z "$ac_cv_path_SED"; then
5818     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5819   fi
5820 else
5821   ac_cv_path_SED=$SED
5822 fi
5823
5824 fi
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5826 $as_echo "$ac_cv_path_SED" >&6; }
5827  SED="$ac_cv_path_SED"
5828   rm -f conftest.sed
5829
5830 test -z "$SED" && SED=sed
5831 Xsed="$SED -e 1s/^X//"
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5844 $as_echo_n "checking for fgrep... " >&6; }
5845 if ${ac_cv_path_FGREP+:} false; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5849    then ac_cv_path_FGREP="$GREP -F"
5850    else
5851      if test -z "$FGREP"; then
5852   ac_path_FGREP_found=false
5853   # Loop through the user's path and test for each of PROGNAME-LIST
5854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5856 do
5857   IFS=$as_save_IFS
5858   test -z "$as_dir" && as_dir=.
5859     for ac_prog in fgrep; do
5860     for ac_exec_ext in '' $ac_executable_extensions; do
5861       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5862       as_fn_executable_p "$ac_path_FGREP" || continue
5863 # Check for GNU ac_path_FGREP and select it if it is found.
5864   # Check for GNU $ac_path_FGREP
5865 case `"$ac_path_FGREP" --version 2>&1` in
5866 *GNU*)
5867   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5868 *)
5869   ac_count=0
5870   $as_echo_n 0123456789 >"conftest.in"
5871   while :
5872   do
5873     cat "conftest.in" "conftest.in" >"conftest.tmp"
5874     mv "conftest.tmp" "conftest.in"
5875     cp "conftest.in" "conftest.nl"
5876     $as_echo 'FGREP' >> "conftest.nl"
5877     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5878     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5879     as_fn_arith $ac_count + 1 && ac_count=$as_val
5880     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5881       # Best one so far, save it but keep looking for a better one
5882       ac_cv_path_FGREP="$ac_path_FGREP"
5883       ac_path_FGREP_max=$ac_count
5884     fi
5885     # 10*(2^10) chars as input seems more than enough
5886     test $ac_count -gt 10 && break
5887   done
5888   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5889 esac
5890
5891       $ac_path_FGREP_found && break 3
5892     done
5893   done
5894   done
5895 IFS=$as_save_IFS
5896   if test -z "$ac_cv_path_FGREP"; then
5897     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5898   fi
5899 else
5900   ac_cv_path_FGREP=$FGREP
5901 fi
5902
5903    fi
5904 fi
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5906 $as_echo "$ac_cv_path_FGREP" >&6; }
5907  FGREP="$ac_cv_path_FGREP"
5908
5909
5910 test -z "$GREP" && GREP=grep
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930 # Check whether --with-gnu-ld was given.
5931 if test "${with_gnu_ld+set}" = set; then :
5932   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5933 else
5934   with_gnu_ld=no
5935 fi
5936
5937 ac_prog=ld
5938 if test "$GCC" = yes; then
5939   # Check if gcc -print-prog-name=ld gives a path.
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5941 $as_echo_n "checking for ld used by $CC... " >&6; }
5942   case $host in
5943   *-*-mingw*)
5944     # gcc leaves a trailing carriage return which upsets mingw
5945     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5946   *)
5947     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5948   esac
5949   case $ac_prog in
5950     # Accept absolute paths.
5951     [\\/]* | ?:[\\/]*)
5952       re_direlt='/[^/][^/]*/\.\./'
5953       # Canonicalize the pathname of ld
5954       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5955       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5956         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5957       done
5958       test -z "$LD" && LD="$ac_prog"
5959       ;;
5960   "")
5961     # If it fails, then pretend we aren't using GCC.
5962     ac_prog=ld
5963     ;;
5964   *)
5965     # If it is relative, then search for the first ld in PATH.
5966     with_gnu_ld=unknown
5967     ;;
5968   esac
5969 elif test "$with_gnu_ld" = yes; then
5970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5971 $as_echo_n "checking for GNU ld... " >&6; }
5972 else
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5974 $as_echo_n "checking for non-GNU ld... " >&6; }
5975 fi
5976 if ${lt_cv_path_LD+:} false; then :
5977   $as_echo_n "(cached) " >&6
5978 else
5979   if test -z "$LD"; then
5980   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5981   for ac_dir in $PATH; do
5982     IFS="$lt_save_ifs"
5983     test -z "$ac_dir" && ac_dir=.
5984     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5985       lt_cv_path_LD="$ac_dir/$ac_prog"
5986       # Check to see if the program is GNU ld.  I'd rather use --version,
5987       # but apparently some variants of GNU ld only accept -v.
5988       # Break only if it was the GNU/non-GNU ld that we prefer.
5989       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5990       *GNU* | *'with BFD'*)
5991         test "$with_gnu_ld" != no && break
5992         ;;
5993       *)
5994         test "$with_gnu_ld" != yes && break
5995         ;;
5996       esac
5997     fi
5998   done
5999   IFS="$lt_save_ifs"
6000 else
6001   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6002 fi
6003 fi
6004
6005 LD="$lt_cv_path_LD"
6006 if test -n "$LD"; then
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6008 $as_echo "$LD" >&6; }
6009 else
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6011 $as_echo "no" >&6; }
6012 fi
6013 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6015 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6016 if ${lt_cv_prog_gnu_ld+:} false; then :
6017   $as_echo_n "(cached) " >&6
6018 else
6019   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6020 case `$LD -v 2>&1 </dev/null` in
6021 *GNU* | *'with BFD'*)
6022   lt_cv_prog_gnu_ld=yes
6023   ;;
6024 *)
6025   lt_cv_prog_gnu_ld=no
6026   ;;
6027 esac
6028 fi
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6030 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6031 with_gnu_ld=$lt_cv_prog_gnu_ld
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6042 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6043 if ${lt_cv_path_NM+:} false; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046   if test -n "$NM"; then
6047   # Let the user override the test.
6048   lt_cv_path_NM="$NM"
6049 else
6050   lt_nm_to_check="${ac_tool_prefix}nm"
6051   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6052     lt_nm_to_check="$lt_nm_to_check nm"
6053   fi
6054   for lt_tmp_nm in $lt_nm_to_check; do
6055     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6056     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6057       IFS="$lt_save_ifs"
6058       test -z "$ac_dir" && ac_dir=.
6059       tmp_nm="$ac_dir/$lt_tmp_nm"
6060       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6061         # Check to see if the nm accepts a BSD-compat flag.
6062         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6063         #   nm: unknown option "B" ignored
6064         # Tru64's nm complains that /dev/null is an invalid object file
6065         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6066         */dev/null* | *'Invalid file or object type'*)
6067           lt_cv_path_NM="$tmp_nm -B"
6068           break
6069           ;;
6070         *)
6071           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6072           */dev/null*)
6073             lt_cv_path_NM="$tmp_nm -p"
6074             break
6075             ;;
6076           *)
6077             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6078             continue # so that we can try to find one that supports BSD flags
6079             ;;
6080           esac
6081           ;;
6082         esac
6083       fi
6084     done
6085     IFS="$lt_save_ifs"
6086   done
6087   : ${lt_cv_path_NM=no}
6088 fi
6089 fi
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6091 $as_echo "$lt_cv_path_NM" >&6; }
6092 if test "$lt_cv_path_NM" != "no"; then
6093   NM="$lt_cv_path_NM"
6094 else
6095   # Didn't find any BSD compatible name lister, look for dumpbin.
6096   if test -n "$DUMPBIN"; then :
6097     # Let the user override the test.
6098   else
6099     if test -n "$ac_tool_prefix"; then
6100   for ac_prog in dumpbin "link -dump"
6101   do
6102     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6103 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_DUMPBIN+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$DUMPBIN"; then
6110   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 DUMPBIN=$ac_cv_prog_DUMPBIN
6130 if test -n "$DUMPBIN"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6132 $as_echo "$DUMPBIN" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138
6139     test -n "$DUMPBIN" && break
6140   done
6141 fi
6142 if test -z "$DUMPBIN"; then
6143   ac_ct_DUMPBIN=$DUMPBIN
6144   for ac_prog in dumpbin "link -dump"
6145 do
6146   # Extract the first word of "$ac_prog", so it can be a program name with args.
6147 set dummy $ac_prog; ac_word=$2
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6149 $as_echo_n "checking for $ac_word... " >&6; }
6150 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6151   $as_echo_n "(cached) " >&6
6152 else
6153   if test -n "$ac_ct_DUMPBIN"; then
6154   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6155 else
6156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6157 for as_dir in $PATH
6158 do
6159   IFS=$as_save_IFS
6160   test -z "$as_dir" && as_dir=.
6161     for ac_exec_ext in '' $ac_executable_extensions; do
6162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6163     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6165     break 2
6166   fi
6167 done
6168   done
6169 IFS=$as_save_IFS
6170
6171 fi
6172 fi
6173 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6174 if test -n "$ac_ct_DUMPBIN"; then
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6176 $as_echo "$ac_ct_DUMPBIN" >&6; }
6177 else
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6179 $as_echo "no" >&6; }
6180 fi
6181
6182
6183   test -n "$ac_ct_DUMPBIN" && break
6184 done
6185
6186   if test "x$ac_ct_DUMPBIN" = x; then
6187     DUMPBIN=":"
6188   else
6189     case $cross_compiling:$ac_tool_warned in
6190 yes:)
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6193 ac_tool_warned=yes ;;
6194 esac
6195     DUMPBIN=$ac_ct_DUMPBIN
6196   fi
6197 fi
6198
6199     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6200     *COFF*)
6201       DUMPBIN="$DUMPBIN -symbols"
6202       ;;
6203     *)
6204       DUMPBIN=:
6205       ;;
6206     esac
6207   fi
6208
6209   if test "$DUMPBIN" != ":"; then
6210     NM="$DUMPBIN"
6211   fi
6212 fi
6213 test -z "$NM" && NM=nm
6214
6215
6216
6217
6218
6219
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6221 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6222 if ${lt_cv_nm_interface+:} false; then :
6223   $as_echo_n "(cached) " >&6
6224 else
6225   lt_cv_nm_interface="BSD nm"
6226   echo "int some_variable = 0;" > conftest.$ac_ext
6227   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6228   (eval "$ac_compile" 2>conftest.err)
6229   cat conftest.err >&5
6230   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6231   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6232   cat conftest.err >&5
6233   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6234   cat conftest.out >&5
6235   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6236     lt_cv_nm_interface="MS dumpbin"
6237   fi
6238   rm -f conftest*
6239 fi
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6241 $as_echo "$lt_cv_nm_interface" >&6; }
6242
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6244 $as_echo_n "checking whether ln -s works... " >&6; }
6245 LN_S=$as_ln_s
6246 if test "$LN_S" = "ln -s"; then
6247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6248 $as_echo "yes" >&6; }
6249 else
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6251 $as_echo "no, using $LN_S" >&6; }
6252 fi
6253
6254 # find the maximum length of command line arguments
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6256 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6257 if ${lt_cv_sys_max_cmd_len+:} false; then :
6258   $as_echo_n "(cached) " >&6
6259 else
6260     i=0
6261   teststring="ABCD"
6262
6263   case $build_os in
6264   msdosdjgpp*)
6265     # On DJGPP, this test can blow up pretty badly due to problems in libc
6266     # (any single argument exceeding 2000 bytes causes a buffer overrun
6267     # during glob expansion).  Even if it were fixed, the result of this
6268     # check would be larger than it should be.
6269     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6270     ;;
6271
6272   gnu*)
6273     # Under GNU Hurd, this test is not required because there is
6274     # no limit to the length of command line arguments.
6275     # Libtool will interpret -1 as no limit whatsoever
6276     lt_cv_sys_max_cmd_len=-1;
6277     ;;
6278
6279   cygwin* | mingw* | cegcc*)
6280     # On Win9x/ME, this test blows up -- it succeeds, but takes
6281     # about 5 minutes as the teststring grows exponentially.
6282     # Worse, since 9x/ME are not pre-emptively multitasking,
6283     # you end up with a "frozen" computer, even though with patience
6284     # the test eventually succeeds (with a max line length of 256k).
6285     # Instead, let's just punt: use the minimum linelength reported by
6286     # all of the supported platforms: 8192 (on NT/2K/XP).
6287     lt_cv_sys_max_cmd_len=8192;
6288     ;;
6289
6290   mint*)
6291     # On MiNT this can take a long time and run out of memory.
6292     lt_cv_sys_max_cmd_len=8192;
6293     ;;
6294
6295   amigaos*)
6296     # On AmigaOS with pdksh, this test takes hours, literally.
6297     # So we just punt and use a minimum line length of 8192.
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6302     # This has been around since 386BSD, at least.  Likely further.
6303     if test -x /sbin/sysctl; then
6304       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6305     elif test -x /usr/sbin/sysctl; then
6306       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6307     else
6308       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6309     fi
6310     # And add a safety zone
6311     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6312     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6313     ;;
6314
6315   interix*)
6316     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6317     lt_cv_sys_max_cmd_len=196608
6318     ;;
6319
6320   osf*)
6321     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6322     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6323     # nice to cause kernel panics so lets avoid the loop below.
6324     # First set a reasonable default.
6325     lt_cv_sys_max_cmd_len=16384
6326     #
6327     if test -x /sbin/sysconfig; then
6328       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6329         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6330       esac
6331     fi
6332     ;;
6333   sco3.2v5*)
6334     lt_cv_sys_max_cmd_len=102400
6335     ;;
6336   sysv5* | sco5v6* | sysv4.2uw2*)
6337     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6338     if test -n "$kargmax"; then
6339       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6340     else
6341       lt_cv_sys_max_cmd_len=32768
6342     fi
6343     ;;
6344   *)
6345     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6346     if test -n "$lt_cv_sys_max_cmd_len"; then
6347       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6348       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6349     else
6350       # Make teststring a little bigger before we do anything with it.
6351       # a 1K string should be a reasonable start.
6352       for i in 1 2 3 4 5 6 7 8 ; do
6353         teststring=$teststring$teststring
6354       done
6355       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6356       # If test is not a shell built-in, we'll probably end up computing a
6357       # maximum length that is only half of the actual maximum length, but
6358       # we can't tell.
6359       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6360                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6361               test $i != 17 # 1/2 MB should be enough
6362       do
6363         i=`expr $i + 1`
6364         teststring=$teststring$teststring
6365       done
6366       # Only check the string length outside the loop.
6367       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6368       teststring=
6369       # Add a significant safety factor because C++ compilers can tack on
6370       # massive amounts of additional arguments before passing them to the
6371       # linker.  It appears as though 1/2 is a usable value.
6372       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6373     fi
6374     ;;
6375   esac
6376
6377 fi
6378
6379 if test -n $lt_cv_sys_max_cmd_len ; then
6380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6381 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6382 else
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6384 $as_echo "none" >&6; }
6385 fi
6386 max_cmd_len=$lt_cv_sys_max_cmd_len
6387
6388
6389
6390
6391
6392
6393 : ${CP="cp -f"}
6394 : ${MV="mv -f"}
6395 : ${RM="rm -f"}
6396
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6398 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6399 # Try some XSI features
6400 xsi_shell=no
6401 ( _lt_dummy="a/b/c"
6402   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6403       = c,a/b,, \
6404     && eval 'test $(( 1 + 1 )) -eq 2 \
6405     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6406   && xsi_shell=yes
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6408 $as_echo "$xsi_shell" >&6; }
6409
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6412 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6413 lt_shell_append=no
6414 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6415     >/dev/null 2>&1 \
6416   && lt_shell_append=yes
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6418 $as_echo "$lt_shell_append" >&6; }
6419
6420
6421 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6422   lt_unset=unset
6423 else
6424   lt_unset=false
6425 fi
6426
6427
6428
6429
6430
6431 # test EBCDIC or ASCII
6432 case `echo X|tr X '\101'` in
6433  A) # ASCII based system
6434     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6435   lt_SP2NL='tr \040 \012'
6436   lt_NL2SP='tr \015\012 \040\040'
6437   ;;
6438  *) # EBCDIC based system
6439   lt_SP2NL='tr \100 \n'
6440   lt_NL2SP='tr \r\n \100\100'
6441   ;;
6442 esac
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6453 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6454 if ${lt_cv_ld_reload_flag+:} false; then :
6455   $as_echo_n "(cached) " >&6
6456 else
6457   lt_cv_ld_reload_flag='-r'
6458 fi
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6460 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6461 reload_flag=$lt_cv_ld_reload_flag
6462 case $reload_flag in
6463 "" | " "*) ;;
6464 *) reload_flag=" $reload_flag" ;;
6465 esac
6466 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6467 case $host_os in
6468   darwin*)
6469     if test "$GCC" = yes; then
6470       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6471     else
6472       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6473     fi
6474     ;;
6475 esac
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485 if test -n "$ac_tool_prefix"; then
6486   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6487 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6489 $as_echo_n "checking for $ac_word... " >&6; }
6490 if ${ac_cv_prog_OBJDUMP+:} false; then :
6491   $as_echo_n "(cached) " >&6
6492 else
6493   if test -n "$OBJDUMP"; then
6494   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6495 else
6496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6497 for as_dir in $PATH
6498 do
6499   IFS=$as_save_IFS
6500   test -z "$as_dir" && as_dir=.
6501     for ac_exec_ext in '' $ac_executable_extensions; do
6502   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6503     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6505     break 2
6506   fi
6507 done
6508   done
6509 IFS=$as_save_IFS
6510
6511 fi
6512 fi
6513 OBJDUMP=$ac_cv_prog_OBJDUMP
6514 if test -n "$OBJDUMP"; then
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6516 $as_echo "$OBJDUMP" >&6; }
6517 else
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6519 $as_echo "no" >&6; }
6520 fi
6521
6522
6523 fi
6524 if test -z "$ac_cv_prog_OBJDUMP"; then
6525   ac_ct_OBJDUMP=$OBJDUMP
6526   # Extract the first word of "objdump", so it can be a program name with args.
6527 set dummy objdump; ac_word=$2
6528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6529 $as_echo_n "checking for $ac_word... " >&6; }
6530 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6531   $as_echo_n "(cached) " >&6
6532 else
6533   if test -n "$ac_ct_OBJDUMP"; then
6534   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6535 else
6536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6537 for as_dir in $PATH
6538 do
6539   IFS=$as_save_IFS
6540   test -z "$as_dir" && as_dir=.
6541     for ac_exec_ext in '' $ac_executable_extensions; do
6542   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6543     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6545     break 2
6546   fi
6547 done
6548   done
6549 IFS=$as_save_IFS
6550
6551 fi
6552 fi
6553 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6554 if test -n "$ac_ct_OBJDUMP"; then
6555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6556 $as_echo "$ac_ct_OBJDUMP" >&6; }
6557 else
6558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6559 $as_echo "no" >&6; }
6560 fi
6561
6562   if test "x$ac_ct_OBJDUMP" = x; then
6563     OBJDUMP="false"
6564   else
6565     case $cross_compiling:$ac_tool_warned in
6566 yes:)
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6568 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6569 ac_tool_warned=yes ;;
6570 esac
6571     OBJDUMP=$ac_ct_OBJDUMP
6572   fi
6573 else
6574   OBJDUMP="$ac_cv_prog_OBJDUMP"
6575 fi
6576
6577 test -z "$OBJDUMP" && OBJDUMP=objdump
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6588 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6589 if ${lt_cv_deplibs_check_method+:} false; then :
6590   $as_echo_n "(cached) " >&6
6591 else
6592   lt_cv_file_magic_cmd='$MAGIC_CMD'
6593 lt_cv_file_magic_test_file=
6594 lt_cv_deplibs_check_method='unknown'
6595 # Need to set the preceding variable on all platforms that support
6596 # interlibrary dependencies.
6597 # 'none' -- dependencies not supported.
6598 # `unknown' -- same as none, but documents that we really don't know.
6599 # 'pass_all' -- all dependencies passed with no checks.
6600 # 'test_compile' -- check by making test program.
6601 # 'file_magic [[regex]]' -- check by looking for files in library path
6602 # which responds to the $file_magic_cmd with a given extended regex.
6603 # If you have `file' or equivalent on your system and you're not sure
6604 # whether `pass_all' will *always* work, you probably want this one.
6605
6606 case $host_os in
6607 aix[4-9]*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 beos*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 bsdi[45]*)
6616   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6617   lt_cv_file_magic_cmd='/usr/bin/file -L'
6618   lt_cv_file_magic_test_file=/shlib/libc.so
6619   ;;
6620
6621 cygwin*)
6622   # func_win32_libid is a shell function defined in ltmain.sh
6623   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6624   lt_cv_file_magic_cmd='func_win32_libid'
6625   ;;
6626
6627 mingw* | pw32*)
6628   # Base MSYS/MinGW do not provide the 'file' command needed by
6629   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6630   # unless we find 'file', for example because we are cross-compiling.
6631   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6632   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6633     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6634     lt_cv_file_magic_cmd='func_win32_libid'
6635   else
6636     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6637     lt_cv_file_magic_cmd='$OBJDUMP -f'
6638   fi
6639   ;;
6640
6641 cegcc*)
6642   # use the weaker test based on 'objdump'. See mingw*.
6643   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6644   lt_cv_file_magic_cmd='$OBJDUMP -f'
6645   ;;
6646
6647 darwin* | rhapsody*)
6648   lt_cv_deplibs_check_method=pass_all
6649   ;;
6650
6651 freebsd* | dragonfly*)
6652   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6653     case $host_cpu in
6654     i*86 )
6655       # Not sure whether the presence of OpenBSD here was a mistake.
6656       # Let's accept both of them until this is cleared up.
6657       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6658       lt_cv_file_magic_cmd=/usr/bin/file
6659       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6660       ;;
6661     esac
6662   else
6663     lt_cv_deplibs_check_method=pass_all
6664   fi
6665   ;;
6666
6667 gnu*)
6668   lt_cv_deplibs_check_method=pass_all
6669   ;;
6670
6671 haiku*)
6672   lt_cv_deplibs_check_method=pass_all
6673   ;;
6674
6675 hpux10.20* | hpux11*)
6676   lt_cv_file_magic_cmd=/usr/bin/file
6677   case $host_cpu in
6678   ia64*)
6679     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6680     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6681     ;;
6682   hppa*64*)
6683     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6684     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6685     ;;
6686   *)
6687     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6688     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6689     ;;
6690   esac
6691   ;;
6692
6693 interix[3-9]*)
6694   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6695   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6696   ;;
6697
6698 irix5* | irix6* | nonstopux*)
6699   case $LD in
6700   *-32|*"-32 ") libmagic=32-bit;;
6701   *-n32|*"-n32 ") libmagic=N32;;
6702   *-64|*"-64 ") libmagic=64-bit;;
6703   *) libmagic=never-match;;
6704   esac
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 # This must be Linux ELF.
6709 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6710   lt_cv_deplibs_check_method=pass_all
6711   ;;
6712
6713 netbsd*)
6714   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6715     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6716   else
6717     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6718   fi
6719   ;;
6720
6721 newos6*)
6722   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6723   lt_cv_file_magic_cmd=/usr/bin/file
6724   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6725   ;;
6726
6727 *nto* | *qnx*)
6728   lt_cv_deplibs_check_method=pass_all
6729   ;;
6730
6731 openbsd*)
6732   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6733     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6734   else
6735     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6736   fi
6737   ;;
6738
6739 osf3* | osf4* | osf5*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 rdos*)
6744   lt_cv_deplibs_check_method=pass_all
6745   ;;
6746
6747 solaris*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750
6751 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 sysv4 | sysv4.3*)
6756   case $host_vendor in
6757   motorola)
6758     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]'
6759     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6760     ;;
6761   ncr)
6762     lt_cv_deplibs_check_method=pass_all
6763     ;;
6764   sequent)
6765     lt_cv_file_magic_cmd='/bin/file'
6766     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6767     ;;
6768   sni)
6769     lt_cv_file_magic_cmd='/bin/file'
6770     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6771     lt_cv_file_magic_test_file=/lib/libc.so
6772     ;;
6773   siemens)
6774     lt_cv_deplibs_check_method=pass_all
6775     ;;
6776   pc)
6777     lt_cv_deplibs_check_method=pass_all
6778     ;;
6779   esac
6780   ;;
6781
6782 tpf*)
6783   lt_cv_deplibs_check_method=pass_all
6784   ;;
6785 esac
6786
6787 fi
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6789 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6790 file_magic_cmd=$lt_cv_file_magic_cmd
6791 deplibs_check_method=$lt_cv_deplibs_check_method
6792 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805 if test -n "$ac_tool_prefix"; then
6806   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6807 set dummy ${ac_tool_prefix}ar; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if ${ac_cv_prog_AR+:} false; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$AR"; then
6814   ac_cv_prog_AR="$AR" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6823     ac_cv_prog_AR="${ac_tool_prefix}ar"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 AR=$ac_cv_prog_AR
6834 if test -n "$AR"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6836 $as_echo "$AR" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842
6843 fi
6844 if test -z "$ac_cv_prog_AR"; then
6845   ac_ct_AR=$AR
6846   # Extract the first word of "ar", so it can be a program name with args.
6847 set dummy ar; ac_word=$2
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6849 $as_echo_n "checking for $ac_word... " >&6; }
6850 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6851   $as_echo_n "(cached) " >&6
6852 else
6853   if test -n "$ac_ct_AR"; then
6854   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6855 else
6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6857 for as_dir in $PATH
6858 do
6859   IFS=$as_save_IFS
6860   test -z "$as_dir" && as_dir=.
6861     for ac_exec_ext in '' $ac_executable_extensions; do
6862   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6863     ac_cv_prog_ac_ct_AR="ar"
6864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6865     break 2
6866   fi
6867 done
6868   done
6869 IFS=$as_save_IFS
6870
6871 fi
6872 fi
6873 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6874 if test -n "$ac_ct_AR"; then
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6876 $as_echo "$ac_ct_AR" >&6; }
6877 else
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6879 $as_echo "no" >&6; }
6880 fi
6881
6882   if test "x$ac_ct_AR" = x; then
6883     AR="false"
6884   else
6885     case $cross_compiling:$ac_tool_warned in
6886 yes:)
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6888 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6889 ac_tool_warned=yes ;;
6890 esac
6891     AR=$ac_ct_AR
6892   fi
6893 else
6894   AR="$ac_cv_prog_AR"
6895 fi
6896
6897 test -z "$AR" && AR=ar
6898 test -z "$AR_FLAGS" && AR_FLAGS=cru
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910 if test -n "$ac_tool_prefix"; then
6911   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6912 set dummy ${ac_tool_prefix}strip; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if ${ac_cv_prog_STRIP+:} false; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$STRIP"; then
6919   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6928     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 STRIP=$ac_cv_prog_STRIP
6939 if test -n "$STRIP"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6941 $as_echo "$STRIP" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947
6948 fi
6949 if test -z "$ac_cv_prog_STRIP"; then
6950   ac_ct_STRIP=$STRIP
6951   # Extract the first word of "strip", so it can be a program name with args.
6952 set dummy strip; ac_word=$2
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6954 $as_echo_n "checking for $ac_word... " >&6; }
6955 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6956   $as_echo_n "(cached) " >&6
6957 else
6958   if test -n "$ac_ct_STRIP"; then
6959   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6960 else
6961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6962 for as_dir in $PATH
6963 do
6964   IFS=$as_save_IFS
6965   test -z "$as_dir" && as_dir=.
6966     for ac_exec_ext in '' $ac_executable_extensions; do
6967   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6968     ac_cv_prog_ac_ct_STRIP="strip"
6969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6970     break 2
6971   fi
6972 done
6973   done
6974 IFS=$as_save_IFS
6975
6976 fi
6977 fi
6978 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6979 if test -n "$ac_ct_STRIP"; then
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6981 $as_echo "$ac_ct_STRIP" >&6; }
6982 else
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6984 $as_echo "no" >&6; }
6985 fi
6986
6987   if test "x$ac_ct_STRIP" = x; then
6988     STRIP=":"
6989   else
6990     case $cross_compiling:$ac_tool_warned in
6991 yes:)
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6994 ac_tool_warned=yes ;;
6995 esac
6996     STRIP=$ac_ct_STRIP
6997   fi
6998 else
6999   STRIP="$ac_cv_prog_STRIP"
7000 fi
7001
7002 test -z "$STRIP" && STRIP=:
7003
7004
7005
7006
7007
7008
7009 if test -n "$ac_tool_prefix"; then
7010   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7011 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7013 $as_echo_n "checking for $ac_word... " >&6; }
7014 if ${ac_cv_prog_RANLIB+:} false; then :
7015   $as_echo_n "(cached) " >&6
7016 else
7017   if test -n "$RANLIB"; then
7018   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7019 else
7020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7021 for as_dir in $PATH
7022 do
7023   IFS=$as_save_IFS
7024   test -z "$as_dir" && as_dir=.
7025     for ac_exec_ext in '' $ac_executable_extensions; do
7026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7027     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7029     break 2
7030   fi
7031 done
7032   done
7033 IFS=$as_save_IFS
7034
7035 fi
7036 fi
7037 RANLIB=$ac_cv_prog_RANLIB
7038 if test -n "$RANLIB"; then
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7040 $as_echo "$RANLIB" >&6; }
7041 else
7042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7043 $as_echo "no" >&6; }
7044 fi
7045
7046
7047 fi
7048 if test -z "$ac_cv_prog_RANLIB"; then
7049   ac_ct_RANLIB=$RANLIB
7050   # Extract the first word of "ranlib", so it can be a program name with args.
7051 set dummy ranlib; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$ac_ct_RANLIB"; then
7058   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7067     ac_cv_prog_ac_ct_RANLIB="ranlib"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7078 if test -n "$ac_ct_RANLIB"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7080 $as_echo "$ac_ct_RANLIB" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086   if test "x$ac_ct_RANLIB" = x; then
7087     RANLIB=":"
7088   else
7089     case $cross_compiling:$ac_tool_warned in
7090 yes:)
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7093 ac_tool_warned=yes ;;
7094 esac
7095     RANLIB=$ac_ct_RANLIB
7096   fi
7097 else
7098   RANLIB="$ac_cv_prog_RANLIB"
7099 fi
7100
7101 test -z "$RANLIB" && RANLIB=:
7102
7103
7104
7105
7106
7107
7108 # Determine commands to create old-style static archives.
7109 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7110 old_postinstall_cmds='chmod 644 $oldlib'
7111 old_postuninstall_cmds=
7112
7113 if test -n "$RANLIB"; then
7114   case $host_os in
7115   openbsd*)
7116     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7117     ;;
7118   *)
7119     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7120     ;;
7121   esac
7122   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7123 fi
7124
7125 case $host_os in
7126   darwin*)
7127     lock_old_archive_extraction=yes ;;
7128   *)
7129     lock_old_archive_extraction=no ;;
7130 esac
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152 for ac_prog in gawk mawk nawk awk
7153 do
7154   # Extract the first word of "$ac_prog", so it can be a program name with args.
7155 set dummy $ac_prog; ac_word=$2
7156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7157 $as_echo_n "checking for $ac_word... " >&6; }
7158 if ${ac_cv_prog_AWK+:} false; then :
7159   $as_echo_n "(cached) " >&6
7160 else
7161   if test -n "$AWK"; then
7162   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7163 else
7164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7165 for as_dir in $PATH
7166 do
7167   IFS=$as_save_IFS
7168   test -z "$as_dir" && as_dir=.
7169     for ac_exec_ext in '' $ac_executable_extensions; do
7170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7171     ac_cv_prog_AWK="$ac_prog"
7172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7173     break 2
7174   fi
7175 done
7176   done
7177 IFS=$as_save_IFS
7178
7179 fi
7180 fi
7181 AWK=$ac_cv_prog_AWK
7182 if test -n "$AWK"; then
7183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7184 $as_echo "$AWK" >&6; }
7185 else
7186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7187 $as_echo "no" >&6; }
7188 fi
7189
7190
7191   test -n "$AWK" && break
7192 done
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212 # If no C compiler was specified, use CC.
7213 LTCC=${LTCC-"$CC"}
7214
7215 # If no C compiler flags were specified, use CFLAGS.
7216 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7217
7218 # Allow CC to be a program name with arguments.
7219 compiler=$CC
7220
7221
7222 # Check for command to grab the raw symbol name followed by C symbol from nm.
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7224 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7225 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7226   $as_echo_n "(cached) " >&6
7227 else
7228
7229 # These are sane defaults that work on at least a few old systems.
7230 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7231
7232 # Character class describing NM global symbol codes.
7233 symcode='[BCDEGRST]'
7234
7235 # Regexp to match symbols that can be accessed directly from C.
7236 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7237
7238 # Define system-specific variables.
7239 case $host_os in
7240 aix*)
7241   symcode='[BCDT]'
7242   ;;
7243 cygwin* | mingw* | pw32* | cegcc*)
7244   symcode='[ABCDGISTW]'
7245   ;;
7246 hpux*)
7247   if test "$host_cpu" = ia64; then
7248     symcode='[ABCDEGRST]'
7249   fi
7250   ;;
7251 irix* | nonstopux*)
7252   symcode='[BCDEGRST]'
7253   ;;
7254 osf*)
7255   symcode='[BCDEGQRST]'
7256   ;;
7257 solaris*)
7258   symcode='[BDRT]'
7259   ;;
7260 sco3.2v5*)
7261   symcode='[DT]'
7262   ;;
7263 sysv4.2uw2*)
7264   symcode='[DT]'
7265   ;;
7266 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7267   symcode='[ABDT]'
7268   ;;
7269 sysv4)
7270   symcode='[DFNSTU]'
7271   ;;
7272 esac
7273
7274 # If we're using GNU nm, then use its standard symbol codes.
7275 case `$NM -V 2>&1` in
7276 *GNU* | *'with BFD'*)
7277   symcode='[ABCDGIRSTW]' ;;
7278 esac
7279
7280 # Transform an extracted symbol line into a proper C declaration.
7281 # Some systems (esp. on ia64) link data and code symbols differently,
7282 # so use this general approach.
7283 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7284
7285 # Transform an extracted symbol line into symbol name and symbol address
7286 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7287 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'"
7288
7289 # Handle CRLF in mingw tool chain
7290 opt_cr=
7291 case $build_os in
7292 mingw*)
7293   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7294   ;;
7295 esac
7296
7297 # Try without a prefix underscore, then with it.
7298 for ac_symprfx in "" "_"; do
7299
7300   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7301   symxfrm="\\1 $ac_symprfx\\2 \\2"
7302
7303   # Write the raw and C identifiers.
7304   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7305     # Fake it for dumpbin and say T for any non-static function
7306     # and D for any global variable.
7307     # Also find C++ and __fastcall symbols from MSVC++,
7308     # which start with @ or ?.
7309     lt_cv_sys_global_symbol_pipe="$AWK '"\
7310 "     {last_section=section; section=\$ 3};"\
7311 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7312 "     \$ 0!~/External *\|/{next};"\
7313 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7314 "     {if(hide[section]) next};"\
7315 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7316 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7317 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7318 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7319 "     ' prfx=^$ac_symprfx"
7320   else
7321     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7322   fi
7323
7324   # Check to see that the pipe works correctly.
7325   pipe_works=no
7326
7327   rm -f conftest*
7328   cat > conftest.$ac_ext <<_LT_EOF
7329 #ifdef __cplusplus
7330 extern "C" {
7331 #endif
7332 char nm_test_var;
7333 void nm_test_func(void);
7334 void nm_test_func(void){}
7335 #ifdef __cplusplus
7336 }
7337 #endif
7338 int main(){nm_test_var='a';nm_test_func();return(0);}
7339 _LT_EOF
7340
7341   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7342   (eval $ac_compile) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; }; then
7346     # Now try to grab the symbols.
7347     nlist=conftest.nm
7348     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7349   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7350   ac_status=$?
7351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7352   test $ac_status = 0; } && test -s "$nlist"; then
7353       # Try sorting and uniquifying the output.
7354       if sort "$nlist" | uniq > "$nlist"T; then
7355         mv -f "$nlist"T "$nlist"
7356       else
7357         rm -f "$nlist"T
7358       fi
7359
7360       # Make sure that we snagged all the symbols we need.
7361       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7362         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7363           cat <<_LT_EOF > conftest.$ac_ext
7364 #ifdef __cplusplus
7365 extern "C" {
7366 #endif
7367
7368 _LT_EOF
7369           # Now generate the symbol file.
7370           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7371
7372           cat <<_LT_EOF >> conftest.$ac_ext
7373
7374 /* The mapping between symbol names and symbols.  */
7375 const struct {
7376   const char *name;
7377   void       *address;
7378 }
7379 lt__PROGRAM__LTX_preloaded_symbols[] =
7380 {
7381   { "@PROGRAM@", (void *) 0 },
7382 _LT_EOF
7383           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7384           cat <<\_LT_EOF >> conftest.$ac_ext
7385   {0, (void *) 0}
7386 };
7387
7388 /* This works around a problem in FreeBSD linker */
7389 #ifdef FREEBSD_WORKAROUND
7390 static const void *lt_preloaded_setup() {
7391   return lt__PROGRAM__LTX_preloaded_symbols;
7392 }
7393 #endif
7394
7395 #ifdef __cplusplus
7396 }
7397 #endif
7398 _LT_EOF
7399           # Now try linking the two files.
7400           mv conftest.$ac_objext conftstm.$ac_objext
7401           lt_save_LIBS="$LIBS"
7402           lt_save_CFLAGS="$CFLAGS"
7403           LIBS="conftstm.$ac_objext"
7404           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7405           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7406   (eval $ac_link) 2>&5
7407   ac_status=$?
7408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7409   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7410             pipe_works=yes
7411           fi
7412           LIBS="$lt_save_LIBS"
7413           CFLAGS="$lt_save_CFLAGS"
7414         else
7415           echo "cannot find nm_test_func in $nlist" >&5
7416         fi
7417       else
7418         echo "cannot find nm_test_var in $nlist" >&5
7419       fi
7420     else
7421       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7422     fi
7423   else
7424     echo "$progname: failed program was:" >&5
7425     cat conftest.$ac_ext >&5
7426   fi
7427   rm -rf conftest* conftst*
7428
7429   # Do not use the global_symbol_pipe unless it works.
7430   if test "$pipe_works" = yes; then
7431     break
7432   else
7433     lt_cv_sys_global_symbol_pipe=
7434   fi
7435 done
7436
7437 fi
7438
7439 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7440   lt_cv_sys_global_symbol_to_cdecl=
7441 fi
7442 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7444 $as_echo "failed" >&6; }
7445 else
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7447 $as_echo "ok" >&6; }
7448 fi
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471 # Check whether --enable-libtool-lock was given.
7472 if test "${enable_libtool_lock+set}" = set; then :
7473   enableval=$enable_libtool_lock;
7474 fi
7475
7476 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7477
7478 # Some flags need to be propagated to the compiler or linker for good
7479 # libtool support.
7480 case $host in
7481 ia64-*-hpux*)
7482   # Find out which ABI we are using.
7483   echo 'int i;' > conftest.$ac_ext
7484   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7485   (eval $ac_compile) 2>&5
7486   ac_status=$?
7487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7488   test $ac_status = 0; }; then
7489     case `/usr/bin/file conftest.$ac_objext` in
7490       *ELF-32*)
7491         HPUX_IA64_MODE="32"
7492         ;;
7493       *ELF-64*)
7494         HPUX_IA64_MODE="64"
7495         ;;
7496     esac
7497   fi
7498   rm -rf conftest*
7499   ;;
7500 *-*-irix6*)
7501   # Find out which ABI we are using.
7502   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7503   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7504   (eval $ac_compile) 2>&5
7505   ac_status=$?
7506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7507   test $ac_status = 0; }; then
7508     if test "$lt_cv_prog_gnu_ld" = yes; then
7509       case `/usr/bin/file conftest.$ac_objext` in
7510         *32-bit*)
7511           LD="${LD-ld} -melf32bsmip"
7512           ;;
7513         *N32*)
7514           LD="${LD-ld} -melf32bmipn32"
7515           ;;
7516         *64-bit*)
7517           LD="${LD-ld} -melf64bmip"
7518         ;;
7519       esac
7520     else
7521       case `/usr/bin/file conftest.$ac_objext` in
7522         *32-bit*)
7523           LD="${LD-ld} -32"
7524           ;;
7525         *N32*)
7526           LD="${LD-ld} -n32"
7527           ;;
7528         *64-bit*)
7529           LD="${LD-ld} -64"
7530           ;;
7531       esac
7532     fi
7533   fi
7534   rm -rf conftest*
7535   ;;
7536
7537 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7538 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7539   # Find out which ABI we are using.
7540   echo 'int i;' > conftest.$ac_ext
7541   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7542   (eval $ac_compile) 2>&5
7543   ac_status=$?
7544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7545   test $ac_status = 0; }; then
7546     case `/usr/bin/file conftest.o` in
7547       *32-bit*)
7548         case $host in
7549           x86_64-*kfreebsd*-gnu)
7550             LD="${LD-ld} -m elf_i386_fbsd"
7551             ;;
7552           x86_64-*linux*)
7553             case `/usr/bin/file conftest.o` in
7554               *x86-64*)
7555                 LD="${LD-ld} -m elf32_x86_64"
7556                 ;;
7557               *)
7558                 LD="${LD-ld} -m elf_i386"
7559                 ;;
7560             esac
7561             ;;
7562           powerpc64le-*linux*)
7563             LD="${LD-ld} -m elf32lppclinux"
7564             ;;
7565           powerpc64-*linux*)
7566             LD="${LD-ld} -m elf32ppclinux"
7567             ;;
7568           s390x-*linux*)
7569             LD="${LD-ld} -m elf_s390"
7570             ;;
7571           sparc64-*linux*)
7572             LD="${LD-ld} -m elf32_sparc"
7573             ;;
7574         esac
7575         ;;
7576       *64-bit*)
7577         case $host in
7578           x86_64-*kfreebsd*-gnu)
7579             LD="${LD-ld} -m elf_x86_64_fbsd"
7580             ;;
7581           x86_64-*linux*)
7582             LD="${LD-ld} -m elf_x86_64"
7583             ;;
7584           powerpcle-*linux*)
7585             LD="${LD-ld} -m elf64lppc"
7586             ;;
7587           powerpc-*linux*)
7588             LD="${LD-ld} -m elf64ppc"
7589             ;;
7590           s390*-*linux*|s390*-*tpf*)
7591             LD="${LD-ld} -m elf64_s390"
7592             ;;
7593           sparc*-*linux*)
7594             LD="${LD-ld} -m elf64_sparc"
7595             ;;
7596         esac
7597         ;;
7598     esac
7599   fi
7600   rm -rf conftest*
7601   ;;
7602
7603 *-*-sco3.2v5*)
7604   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7605   SAVE_CFLAGS="$CFLAGS"
7606   CFLAGS="$CFLAGS -belf"
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7608 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7609 if ${lt_cv_cc_needs_belf+:} false; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   ac_ext=c
7613 ac_cpp='$CPP $CPPFLAGS'
7614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7617
7618      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7619 /* end confdefs.h.  */
7620
7621 int
7622 main ()
7623 {
7624
7625   ;
7626   return 0;
7627 }
7628 _ACEOF
7629 if ac_fn_c_try_link "$LINENO"; then :
7630   lt_cv_cc_needs_belf=yes
7631 else
7632   lt_cv_cc_needs_belf=no
7633 fi
7634 rm -f core conftest.err conftest.$ac_objext \
7635     conftest$ac_exeext conftest.$ac_ext
7636      ac_ext=c
7637 ac_cpp='$CPP $CPPFLAGS'
7638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7640 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7641
7642 fi
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7644 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7645   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7646     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7647     CFLAGS="$SAVE_CFLAGS"
7648   fi
7649   ;;
7650 sparc*-*solaris*)
7651   # Find out which ABI we are using.
7652   echo 'int i;' > conftest.$ac_ext
7653   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7654   (eval $ac_compile) 2>&5
7655   ac_status=$?
7656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7657   test $ac_status = 0; }; then
7658     case `/usr/bin/file conftest.o` in
7659     *64-bit*)
7660       case $lt_cv_prog_gnu_ld in
7661       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7662       *)
7663         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7664           LD="${LD-ld} -64"
7665         fi
7666         ;;
7667       esac
7668       ;;
7669     esac
7670   fi
7671   rm -rf conftest*
7672   ;;
7673 esac
7674
7675 need_locks="$enable_libtool_lock"
7676
7677
7678   case $host_os in
7679     rhapsody* | darwin*)
7680     if test -n "$ac_tool_prefix"; then
7681   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7682 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7684 $as_echo_n "checking for $ac_word... " >&6; }
7685 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   if test -n "$DSYMUTIL"; then
7689   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7690 else
7691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7692 for as_dir in $PATH
7693 do
7694   IFS=$as_save_IFS
7695   test -z "$as_dir" && as_dir=.
7696     for ac_exec_ext in '' $ac_executable_extensions; do
7697   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7698     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7700     break 2
7701   fi
7702 done
7703   done
7704 IFS=$as_save_IFS
7705
7706 fi
7707 fi
7708 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7709 if test -n "$DSYMUTIL"; then
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7711 $as_echo "$DSYMUTIL" >&6; }
7712 else
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7714 $as_echo "no" >&6; }
7715 fi
7716
7717
7718 fi
7719 if test -z "$ac_cv_prog_DSYMUTIL"; then
7720   ac_ct_DSYMUTIL=$DSYMUTIL
7721   # Extract the first word of "dsymutil", so it can be a program name with args.
7722 set dummy dsymutil; ac_word=$2
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7724 $as_echo_n "checking for $ac_word... " >&6; }
7725 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7726   $as_echo_n "(cached) " >&6
7727 else
7728   if test -n "$ac_ct_DSYMUTIL"; then
7729   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7730 else
7731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7732 for as_dir in $PATH
7733 do
7734   IFS=$as_save_IFS
7735   test -z "$as_dir" && as_dir=.
7736     for ac_exec_ext in '' $ac_executable_extensions; do
7737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7738     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7740     break 2
7741   fi
7742 done
7743   done
7744 IFS=$as_save_IFS
7745
7746 fi
7747 fi
7748 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7749 if test -n "$ac_ct_DSYMUTIL"; then
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7751 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7752 else
7753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7754 $as_echo "no" >&6; }
7755 fi
7756
7757   if test "x$ac_ct_DSYMUTIL" = x; then
7758     DSYMUTIL=":"
7759   else
7760     case $cross_compiling:$ac_tool_warned in
7761 yes:)
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7764 ac_tool_warned=yes ;;
7765 esac
7766     DSYMUTIL=$ac_ct_DSYMUTIL
7767   fi
7768 else
7769   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7770 fi
7771
7772     if test -n "$ac_tool_prefix"; then
7773   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7774 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7776 $as_echo_n "checking for $ac_word... " >&6; }
7777 if ${ac_cv_prog_NMEDIT+:} false; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   if test -n "$NMEDIT"; then
7781   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7782 else
7783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7784 for as_dir in $PATH
7785 do
7786   IFS=$as_save_IFS
7787   test -z "$as_dir" && as_dir=.
7788     for ac_exec_ext in '' $ac_executable_extensions; do
7789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7790     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7792     break 2
7793   fi
7794 done
7795   done
7796 IFS=$as_save_IFS
7797
7798 fi
7799 fi
7800 NMEDIT=$ac_cv_prog_NMEDIT
7801 if test -n "$NMEDIT"; then
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7803 $as_echo "$NMEDIT" >&6; }
7804 else
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7806 $as_echo "no" >&6; }
7807 fi
7808
7809
7810 fi
7811 if test -z "$ac_cv_prog_NMEDIT"; then
7812   ac_ct_NMEDIT=$NMEDIT
7813   # Extract the first word of "nmedit", so it can be a program name with args.
7814 set dummy nmedit; ac_word=$2
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7816 $as_echo_n "checking for $ac_word... " >&6; }
7817 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7818   $as_echo_n "(cached) " >&6
7819 else
7820   if test -n "$ac_ct_NMEDIT"; then
7821   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7822 else
7823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7824 for as_dir in $PATH
7825 do
7826   IFS=$as_save_IFS
7827   test -z "$as_dir" && as_dir=.
7828     for ac_exec_ext in '' $ac_executable_extensions; do
7829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7830     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7832     break 2
7833   fi
7834 done
7835   done
7836 IFS=$as_save_IFS
7837
7838 fi
7839 fi
7840 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7841 if test -n "$ac_ct_NMEDIT"; then
7842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7843 $as_echo "$ac_ct_NMEDIT" >&6; }
7844 else
7845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7846 $as_echo "no" >&6; }
7847 fi
7848
7849   if test "x$ac_ct_NMEDIT" = x; then
7850     NMEDIT=":"
7851   else
7852     case $cross_compiling:$ac_tool_warned in
7853 yes:)
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7856 ac_tool_warned=yes ;;
7857 esac
7858     NMEDIT=$ac_ct_NMEDIT
7859   fi
7860 else
7861   NMEDIT="$ac_cv_prog_NMEDIT"
7862 fi
7863
7864     if test -n "$ac_tool_prefix"; then
7865   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7866 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7868 $as_echo_n "checking for $ac_word... " >&6; }
7869 if ${ac_cv_prog_LIPO+:} false; then :
7870   $as_echo_n "(cached) " >&6
7871 else
7872   if test -n "$LIPO"; then
7873   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7874 else
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876 for as_dir in $PATH
7877 do
7878   IFS=$as_save_IFS
7879   test -z "$as_dir" && as_dir=.
7880     for ac_exec_ext in '' $ac_executable_extensions; do
7881   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7882     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7884     break 2
7885   fi
7886 done
7887   done
7888 IFS=$as_save_IFS
7889
7890 fi
7891 fi
7892 LIPO=$ac_cv_prog_LIPO
7893 if test -n "$LIPO"; then
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7895 $as_echo "$LIPO" >&6; }
7896 else
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7898 $as_echo "no" >&6; }
7899 fi
7900
7901
7902 fi
7903 if test -z "$ac_cv_prog_LIPO"; then
7904   ac_ct_LIPO=$LIPO
7905   # Extract the first word of "lipo", so it can be a program name with args.
7906 set dummy lipo; ac_word=$2
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7908 $as_echo_n "checking for $ac_word... " >&6; }
7909 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7910   $as_echo_n "(cached) " >&6
7911 else
7912   if test -n "$ac_ct_LIPO"; then
7913   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7914 else
7915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7916 for as_dir in $PATH
7917 do
7918   IFS=$as_save_IFS
7919   test -z "$as_dir" && as_dir=.
7920     for ac_exec_ext in '' $ac_executable_extensions; do
7921   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7922     ac_cv_prog_ac_ct_LIPO="lipo"
7923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7924     break 2
7925   fi
7926 done
7927   done
7928 IFS=$as_save_IFS
7929
7930 fi
7931 fi
7932 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7933 if test -n "$ac_ct_LIPO"; then
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7935 $as_echo "$ac_ct_LIPO" >&6; }
7936 else
7937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7938 $as_echo "no" >&6; }
7939 fi
7940
7941   if test "x$ac_ct_LIPO" = x; then
7942     LIPO=":"
7943   else
7944     case $cross_compiling:$ac_tool_warned in
7945 yes:)
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7948 ac_tool_warned=yes ;;
7949 esac
7950     LIPO=$ac_ct_LIPO
7951   fi
7952 else
7953   LIPO="$ac_cv_prog_LIPO"
7954 fi
7955
7956     if test -n "$ac_tool_prefix"; then
7957   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7958 set dummy ${ac_tool_prefix}otool; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if ${ac_cv_prog_OTOOL+:} false; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   if test -n "$OTOOL"; then
7965   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970   IFS=$as_save_IFS
7971   test -z "$as_dir" && as_dir=.
7972     for ac_exec_ext in '' $ac_executable_extensions; do
7973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7974     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976     break 2
7977   fi
7978 done
7979   done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 OTOOL=$ac_cv_prog_OTOOL
7985 if test -n "$OTOOL"; then
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7987 $as_echo "$OTOOL" >&6; }
7988 else
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993
7994 fi
7995 if test -z "$ac_cv_prog_OTOOL"; then
7996   ac_ct_OTOOL=$OTOOL
7997   # Extract the first word of "otool", so it can be a program name with args.
7998 set dummy otool; ac_word=$2
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8000 $as_echo_n "checking for $ac_word... " >&6; }
8001 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8002   $as_echo_n "(cached) " >&6
8003 else
8004   if test -n "$ac_ct_OTOOL"; then
8005   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8006 else
8007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8008 for as_dir in $PATH
8009 do
8010   IFS=$as_save_IFS
8011   test -z "$as_dir" && as_dir=.
8012     for ac_exec_ext in '' $ac_executable_extensions; do
8013   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8014     ac_cv_prog_ac_ct_OTOOL="otool"
8015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8016     break 2
8017   fi
8018 done
8019   done
8020 IFS=$as_save_IFS
8021
8022 fi
8023 fi
8024 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8025 if test -n "$ac_ct_OTOOL"; then
8026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8027 $as_echo "$ac_ct_OTOOL" >&6; }
8028 else
8029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8030 $as_echo "no" >&6; }
8031 fi
8032
8033   if test "x$ac_ct_OTOOL" = x; then
8034     OTOOL=":"
8035   else
8036     case $cross_compiling:$ac_tool_warned in
8037 yes:)
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8040 ac_tool_warned=yes ;;
8041 esac
8042     OTOOL=$ac_ct_OTOOL
8043   fi
8044 else
8045   OTOOL="$ac_cv_prog_OTOOL"
8046 fi
8047
8048     if test -n "$ac_tool_prefix"; then
8049   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8050 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8052 $as_echo_n "checking for $ac_word... " >&6; }
8053 if ${ac_cv_prog_OTOOL64+:} false; then :
8054   $as_echo_n "(cached) " >&6
8055 else
8056   if test -n "$OTOOL64"; then
8057   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8058 else
8059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8060 for as_dir in $PATH
8061 do
8062   IFS=$as_save_IFS
8063   test -z "$as_dir" && as_dir=.
8064     for ac_exec_ext in '' $ac_executable_extensions; do
8065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8066     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8068     break 2
8069   fi
8070 done
8071   done
8072 IFS=$as_save_IFS
8073
8074 fi
8075 fi
8076 OTOOL64=$ac_cv_prog_OTOOL64
8077 if test -n "$OTOOL64"; then
8078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8079 $as_echo "$OTOOL64" >&6; }
8080 else
8081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8082 $as_echo "no" >&6; }
8083 fi
8084
8085
8086 fi
8087 if test -z "$ac_cv_prog_OTOOL64"; then
8088   ac_ct_OTOOL64=$OTOOL64
8089   # Extract the first word of "otool64", so it can be a program name with args.
8090 set dummy otool64; ac_word=$2
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8092 $as_echo_n "checking for $ac_word... " >&6; }
8093 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8094   $as_echo_n "(cached) " >&6
8095 else
8096   if test -n "$ac_ct_OTOOL64"; then
8097   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8098 else
8099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8100 for as_dir in $PATH
8101 do
8102   IFS=$as_save_IFS
8103   test -z "$as_dir" && as_dir=.
8104     for ac_exec_ext in '' $ac_executable_extensions; do
8105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8106     ac_cv_prog_ac_ct_OTOOL64="otool64"
8107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8108     break 2
8109   fi
8110 done
8111   done
8112 IFS=$as_save_IFS
8113
8114 fi
8115 fi
8116 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8117 if test -n "$ac_ct_OTOOL64"; then
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8119 $as_echo "$ac_ct_OTOOL64" >&6; }
8120 else
8121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8122 $as_echo "no" >&6; }
8123 fi
8124
8125   if test "x$ac_ct_OTOOL64" = x; then
8126     OTOOL64=":"
8127   else
8128     case $cross_compiling:$ac_tool_warned in
8129 yes:)
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8131 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8132 ac_tool_warned=yes ;;
8133 esac
8134     OTOOL64=$ac_ct_OTOOL64
8135   fi
8136 else
8137   OTOOL64="$ac_cv_prog_OTOOL64"
8138 fi
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8167 $as_echo_n "checking for -single_module linker flag... " >&6; }
8168 if ${lt_cv_apple_cc_single_mod+:} false; then :
8169   $as_echo_n "(cached) " >&6
8170 else
8171   lt_cv_apple_cc_single_mod=no
8172       if test -z "${LT_MULTI_MODULE}"; then
8173         # By default we will add the -single_module flag. You can override
8174         # by either setting the environment variable LT_MULTI_MODULE
8175         # non-empty at configure time, or by adding -multi_module to the
8176         # link flags.
8177         rm -rf libconftest.dylib*
8178         echo "int foo(void){return 1;}" > conftest.c
8179         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8180 -dynamiclib -Wl,-single_module conftest.c" >&5
8181         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8182           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8183         _lt_result=$?
8184         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8185           lt_cv_apple_cc_single_mod=yes
8186         else
8187           cat conftest.err >&5
8188         fi
8189         rm -rf libconftest.dylib*
8190         rm -f conftest.*
8191       fi
8192 fi
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8194 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8196 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8197 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   lt_cv_ld_exported_symbols_list=no
8201       save_LDFLAGS=$LDFLAGS
8202       echo "_main" > conftest.sym
8203       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8204       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h.  */
8206
8207 int
8208 main ()
8209 {
8210
8211   ;
8212   return 0;
8213 }
8214 _ACEOF
8215 if ac_fn_c_try_link "$LINENO"; then :
8216   lt_cv_ld_exported_symbols_list=yes
8217 else
8218   lt_cv_ld_exported_symbols_list=no
8219 fi
8220 rm -f core conftest.err conftest.$ac_objext \
8221     conftest$ac_exeext conftest.$ac_ext
8222         LDFLAGS="$save_LDFLAGS"
8223
8224 fi
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8226 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8227     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8228 $as_echo_n "checking for -force_load linker flag... " >&6; }
8229 if ${lt_cv_ld_force_load+:} false; then :
8230   $as_echo_n "(cached) " >&6
8231 else
8232   lt_cv_ld_force_load=no
8233       cat > conftest.c << _LT_EOF
8234 int forced_loaded() { return 2;}
8235 _LT_EOF
8236       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8237       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8238       echo "$AR cru libconftest.a conftest.o" >&5
8239       $AR cru libconftest.a conftest.o 2>&5
8240       cat > conftest.c << _LT_EOF
8241 int main() { return 0;}
8242 _LT_EOF
8243       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8244       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8245       _lt_result=$?
8246       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8247         lt_cv_ld_force_load=yes
8248       else
8249         cat conftest.err >&5
8250       fi
8251         rm -f conftest.err libconftest.a conftest conftest.c
8252         rm -rf conftest.dSYM
8253
8254 fi
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8256 $as_echo "$lt_cv_ld_force_load" >&6; }
8257     case $host_os in
8258     rhapsody* | darwin1.[012])
8259       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8260     darwin1.*)
8261       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8262     darwin*) # darwin 5.x on
8263       # if running on 10.5 or later, the deployment target defaults
8264       # to the OS version, if on x86, and 10.4, the deployment
8265       # target defaults to 10.4. Don't you love it?
8266       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8267         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8268           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8269         10.[012][,.]*)
8270           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8271         10.*)
8272           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8273       esac
8274     ;;
8275   esac
8276     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8277       _lt_dar_single_mod='$single_module'
8278     fi
8279     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8280       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8281     else
8282       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8283     fi
8284     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8285       _lt_dsymutil='~$DSYMUTIL $lib || :'
8286     else
8287       _lt_dsymutil=
8288     fi
8289     ;;
8290   esac
8291
8292 for ac_header in dlfcn.h
8293 do :
8294   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8295 "
8296 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8297   cat >>confdefs.h <<_ACEOF
8298 #define HAVE_DLFCN_H 1
8299 _ACEOF
8300
8301 fi
8302
8303 done
8304
8305
8306
8307 # autoconf.info says this should be called right after AC_INIT.
8308 ac_config_headers="$ac_config_headers config.h:config.in"
8309
8310
8311
8312  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8313 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8314 if ${ac_cv_c_bigendian+:} false; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   ac_cv_c_bigendian=unknown
8318     # See if we're dealing with a universal compiler.
8319     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8320 /* end confdefs.h.  */
8321 #ifndef __APPLE_CC__
8322                not a universal capable compiler
8323              #endif
8324              typedef int dummy;
8325
8326 _ACEOF
8327 if ac_fn_c_try_compile "$LINENO"; then :
8328
8329         # Check for potential -arch flags.  It is not universal unless
8330         # there are at least two -arch flags with different values.
8331         ac_arch=
8332         ac_prev=
8333         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8334          if test -n "$ac_prev"; then
8335            case $ac_word in
8336              i?86 | x86_64 | ppc | ppc64)
8337                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8338                  ac_arch=$ac_word
8339                else
8340                  ac_cv_c_bigendian=universal
8341                  break
8342                fi
8343                ;;
8344            esac
8345            ac_prev=
8346          elif test "x$ac_word" = "x-arch"; then
8347            ac_prev=arch
8348          fi
8349        done
8350 fi
8351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352     if test $ac_cv_c_bigendian = unknown; then
8353       # See if sys/param.h defines the BYTE_ORDER macro.
8354       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355 /* end confdefs.h.  */
8356 #include <sys/types.h>
8357              #include <sys/param.h>
8358
8359 int
8360 main ()
8361 {
8362 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8363                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8364                      && LITTLE_ENDIAN)
8365               bogus endian macros
8366              #endif
8367
8368   ;
8369   return 0;
8370 }
8371 _ACEOF
8372 if ac_fn_c_try_compile "$LINENO"; then :
8373   # It does; now see whether it defined to BIG_ENDIAN or not.
8374          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8375 /* end confdefs.h.  */
8376 #include <sys/types.h>
8377                 #include <sys/param.h>
8378
8379 int
8380 main ()
8381 {
8382 #if BYTE_ORDER != BIG_ENDIAN
8383                  not big endian
8384                 #endif
8385
8386   ;
8387   return 0;
8388 }
8389 _ACEOF
8390 if ac_fn_c_try_compile "$LINENO"; then :
8391   ac_cv_c_bigendian=yes
8392 else
8393   ac_cv_c_bigendian=no
8394 fi
8395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396 fi
8397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8398     fi
8399     if test $ac_cv_c_bigendian = unknown; then
8400       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8401       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8402 /* end confdefs.h.  */
8403 #include <limits.h>
8404
8405 int
8406 main ()
8407 {
8408 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8409               bogus endian macros
8410              #endif
8411
8412   ;
8413   return 0;
8414 }
8415 _ACEOF
8416 if ac_fn_c_try_compile "$LINENO"; then :
8417   # It does; now see whether it defined to _BIG_ENDIAN or not.
8418          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8419 /* end confdefs.h.  */
8420 #include <limits.h>
8421
8422 int
8423 main ()
8424 {
8425 #ifndef _BIG_ENDIAN
8426                  not big endian
8427                 #endif
8428
8429   ;
8430   return 0;
8431 }
8432 _ACEOF
8433 if ac_fn_c_try_compile "$LINENO"; then :
8434   ac_cv_c_bigendian=yes
8435 else
8436   ac_cv_c_bigendian=no
8437 fi
8438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8439 fi
8440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8441     fi
8442     if test $ac_cv_c_bigendian = unknown; then
8443       # Compile a test program.
8444       if test "$cross_compiling" = yes; then :
8445   # Try to guess by grepping values from an object file.
8446          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8447 /* end confdefs.h.  */
8448 short int ascii_mm[] =
8449                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8450                 short int ascii_ii[] =
8451                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8452                 int use_ascii (int i) {
8453                   return ascii_mm[i] + ascii_ii[i];
8454                 }
8455                 short int ebcdic_ii[] =
8456                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8457                 short int ebcdic_mm[] =
8458                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8459                 int use_ebcdic (int i) {
8460                   return ebcdic_mm[i] + ebcdic_ii[i];
8461                 }
8462                 extern int foo;
8463
8464 int
8465 main ()
8466 {
8467 return use_ascii (foo) == use_ebcdic (foo);
8468   ;
8469   return 0;
8470 }
8471 _ACEOF
8472 if ac_fn_c_try_compile "$LINENO"; then :
8473   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8474               ac_cv_c_bigendian=yes
8475             fi
8476             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8477               if test "$ac_cv_c_bigendian" = unknown; then
8478                 ac_cv_c_bigendian=no
8479               else
8480                 # finding both strings is unlikely to happen, but who knows?
8481                 ac_cv_c_bigendian=unknown
8482               fi
8483             fi
8484 fi
8485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8486 else
8487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8488 /* end confdefs.h.  */
8489 $ac_includes_default
8490 int
8491 main ()
8492 {
8493
8494              /* Are we little or big endian?  From Harbison&Steele.  */
8495              union
8496              {
8497                long int l;
8498                char c[sizeof (long int)];
8499              } u;
8500              u.l = 1;
8501              return u.c[sizeof (long int) - 1] == 1;
8502
8503   ;
8504   return 0;
8505 }
8506 _ACEOF
8507 if ac_fn_c_try_run "$LINENO"; then :
8508   ac_cv_c_bigendian=no
8509 else
8510   ac_cv_c_bigendian=yes
8511 fi
8512 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8513   conftest.$ac_objext conftest.beam conftest.$ac_ext
8514 fi
8515
8516     fi
8517 fi
8518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8519 $as_echo "$ac_cv_c_bigendian" >&6; }
8520  case $ac_cv_c_bigendian in #(
8521    yes)
8522      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8523 ;; #(
8524    no)
8525       ;; #(
8526    universal)
8527
8528 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8529
8530      ;; #(
8531    *)
8532      as_fn_error $? "unknown endianness
8533  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8534  esac
8535
8536
8537
8538
8539 # Put a plausible default for CC_FOR_BUILD in Makefile.
8540 if test -z "$CC_FOR_BUILD"; then
8541   if test "x$cross_compiling" = "xno"; then
8542     CC_FOR_BUILD='$(CC)'
8543   else
8544     CC_FOR_BUILD=gcc
8545   fi
8546 fi
8547
8548
8549
8550
8551 AR=${AR-ar}
8552
8553 if test -n "$ac_tool_prefix"; then
8554   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8555 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8557 $as_echo_n "checking for $ac_word... " >&6; }
8558 if ${ac_cv_prog_RANLIB+:} false; then :
8559   $as_echo_n "(cached) " >&6
8560 else
8561   if test -n "$RANLIB"; then
8562   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8563 else
8564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8565 for as_dir in $PATH
8566 do
8567   IFS=$as_save_IFS
8568   test -z "$as_dir" && as_dir=.
8569     for ac_exec_ext in '' $ac_executable_extensions; do
8570   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8571     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8573     break 2
8574   fi
8575 done
8576   done
8577 IFS=$as_save_IFS
8578
8579 fi
8580 fi
8581 RANLIB=$ac_cv_prog_RANLIB
8582 if test -n "$RANLIB"; then
8583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8584 $as_echo "$RANLIB" >&6; }
8585 else
8586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8587 $as_echo "no" >&6; }
8588 fi
8589
8590
8591 fi
8592 if test -z "$ac_cv_prog_RANLIB"; then
8593   ac_ct_RANLIB=$RANLIB
8594   # Extract the first word of "ranlib", so it can be a program name with args.
8595 set dummy ranlib; ac_word=$2
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8597 $as_echo_n "checking for $ac_word... " >&6; }
8598 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8599   $as_echo_n "(cached) " >&6
8600 else
8601   if test -n "$ac_ct_RANLIB"; then
8602   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8603 else
8604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8605 for as_dir in $PATH
8606 do
8607   IFS=$as_save_IFS
8608   test -z "$as_dir" && as_dir=.
8609     for ac_exec_ext in '' $ac_executable_extensions; do
8610   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8611     ac_cv_prog_ac_ct_RANLIB="ranlib"
8612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8613     break 2
8614   fi
8615 done
8616   done
8617 IFS=$as_save_IFS
8618
8619 fi
8620 fi
8621 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8622 if test -n "$ac_ct_RANLIB"; then
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8624 $as_echo "$ac_ct_RANLIB" >&6; }
8625 else
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8627 $as_echo "no" >&6; }
8628 fi
8629
8630   if test "x$ac_ct_RANLIB" = x; then
8631     RANLIB=":"
8632   else
8633     case $cross_compiling:$ac_tool_warned in
8634 yes:)
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8637 ac_tool_warned=yes ;;
8638 esac
8639     RANLIB=$ac_ct_RANLIB
8640   fi
8641 else
8642   RANLIB="$ac_cv_prog_RANLIB"
8643 fi
8644
8645
8646 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8647 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8648 # is C99.  So handle it ourselves.
8649 :
8650 C_DIALECT=
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8652 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8654 /* end confdefs.h.  */
8655
8656 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8657 # error "C11 support not found"
8658 #endif
8659
8660 _ACEOF
8661 if ac_fn_c_try_compile "$LINENO"; then :
8662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8663 $as_echo "yes" >&6; }
8664 else
8665
8666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8667 $as_echo "no" >&6; }
8668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8669 $as_echo_n "checking for -std=c11 support... " >&6; }
8670   ac_save_CC="$CC"
8671   CC="$CC -std=c11"
8672   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673 /* end confdefs.h.  */
8674
8675 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8676 # error "C11 support not found"
8677 #endif
8678
8679 _ACEOF
8680 if ac_fn_c_try_compile "$LINENO"; then :
8681
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8683 $as_echo "yes" >&6; }
8684   CC="$ac_save_CC"
8685   C_DIALECT="-std=c11"
8686
8687 else
8688   as_fn_error $? "C11 is required" "$LINENO" 5
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8691 fi
8692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8693
8694
8695 # Some of the common include files depend on bfd.h, and bfd.h checks
8696 # that config.h is included first by testing that the PACKAGE macro
8697 # is defined.
8698 PACKAGE=sim
8699
8700 cat >>confdefs.h <<_ACEOF
8701 #define PACKAGE "$PACKAGE"
8702 _ACEOF
8703
8704
8705
8706 # Dependency checking.
8707 ac_config_commands="$ac_config_commands depdir"
8708
8709
8710 depcc="$CC"   am_compiler_list=
8711
8712 am_depcomp=$ac_aux_dir/depcomp
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8714 $as_echo_n "checking dependency style of $depcc... " >&6; }
8715 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   if test -f "$am_depcomp"; then
8719   # We make a subdir and do the tests there.  Otherwise we can end up
8720   # making bogus files that we don't know about and never remove.  For
8721   # instance it was reported that on HP-UX the gcc test will end up
8722   # making a dummy file named `D' -- because `-MD' means `put the output
8723   # in D'.
8724   mkdir conftest.dir
8725   # Copy depcomp to subdir because otherwise we won't find it if we're
8726   # using a relative directory.
8727   cp "$am_depcomp" conftest.dir
8728   cd conftest.dir
8729   # We will build objects and dependencies in a subdirectory because
8730   # it helps to detect inapplicable dependency modes.  For instance
8731   # both Tru64's cc and ICC support -MD to output dependencies as a
8732   # side effect of compilation, but ICC will put the dependencies in
8733   # the current directory while Tru64 will put them in the object
8734   # directory.
8735   mkdir sub
8736
8737   am_cv_CC_dependencies_compiler_type=none
8738   if test "$am_compiler_list" = ""; then
8739      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8740   fi
8741   for depmode in $am_compiler_list; do
8742     if test $depmode = none; then break; fi
8743
8744     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8745     # Setup a source with many dependencies, because some compilers
8746     # like to wrap large dependency lists on column 80 (with \), and
8747     # we should not choose a depcomp mode which is confused by this.
8748     #
8749     # We need to recreate these files for each test, as the compiler may
8750     # overwrite some of them when testing with obscure command lines.
8751     # This happens at least with the AIX C compiler.
8752     : > sub/conftest.c
8753     for i in 1 2 3 4 5 6; do
8754       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8755       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8756       # Solaris 8's {/usr,}/bin/sh.
8757       touch sub/conftst$i.h
8758     done
8759     echo "include sub/conftest.Po" > confmf
8760
8761     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8762     # mode.  It turns out that the SunPro C++ compiler does not properly
8763     # handle `-M -o', and we need to detect this.
8764     depcmd="depmode=$depmode \
8765        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8766        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8767        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8768     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8769     if env $depcmd > conftest.err 2>&1 &&
8770        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8771        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8772        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8773       # icc doesn't choke on unknown options, it will just issue warnings
8774       # or remarks (even with -Werror).  So we grep stderr for any message
8775       # that says an option was ignored or not supported.
8776       # When given -MP, icc 7.0 and 7.1 complain thusly:
8777       #   icc: Command line warning: ignoring option '-M'; no argument required
8778       # The diagnosis changed in icc 8.0:
8779       #   icc: Command line remark: option '-MP' not supported
8780       if (grep 'ignoring option' conftest.err ||
8781           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8782         am_cv_CC_dependencies_compiler_type=$depmode
8783         $as_echo "$as_me:$LINENO: success" >&5
8784         break
8785       fi
8786     fi
8787     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8788     sed -e 's/^/| /' < conftest.err >&5
8789   done
8790
8791   cd ..
8792   rm -rf conftest.dir
8793 else
8794   am_cv_CC_dependencies_compiler_type=none
8795 fi
8796
8797 fi
8798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8799 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8800 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8801 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8802 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8803
8804 fi
8805
8806
8807 # Check for the 'make' the user wants to use.
8808 for ac_prog in make
8809 do
8810   # Extract the first word of "$ac_prog", so it can be a program name with args.
8811 set dummy $ac_prog; ac_word=$2
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8813 $as_echo_n "checking for $ac_word... " >&6; }
8814 if ${ac_cv_prog_MAKE+:} false; then :
8815   $as_echo_n "(cached) " >&6
8816 else
8817   if test -n "$MAKE"; then
8818   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8819 else
8820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8821 for as_dir in $PATH
8822 do
8823   IFS=$as_save_IFS
8824   test -z "$as_dir" && as_dir=.
8825     for ac_exec_ext in '' $ac_executable_extensions; do
8826   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8827     ac_cv_prog_MAKE="$ac_prog"
8828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8829     break 2
8830   fi
8831 done
8832   done
8833 IFS=$as_save_IFS
8834
8835 fi
8836 fi
8837 MAKE=$ac_cv_prog_MAKE
8838 if test -n "$MAKE"; then
8839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8840 $as_echo "$MAKE" >&6; }
8841 else
8842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8843 $as_echo "no" >&6; }
8844 fi
8845
8846
8847   test -n "$MAKE" && break
8848 done
8849
8850 MAKE_IS_GNU=
8851 case "`$MAKE --version 2>&1 | sed 1q`" in
8852   *GNU*)
8853     MAKE_IS_GNU=yes
8854     ;;
8855 esac
8856  if test "$MAKE_IS_GNU" = yes; then
8857   GMAKE_TRUE=
8858   GMAKE_FALSE='#'
8859 else
8860   GMAKE_TRUE='#'
8861   GMAKE_FALSE=
8862 fi
8863
8864
8865 ALL_LINGUAS=
8866 # If we haven't got the data from the intl directory,
8867 # assume NLS is disabled.
8868 USE_NLS=no
8869 LIBINTL=
8870 LIBINTL_DEP=
8871 INCINTL=
8872 XGETTEXT=
8873 GMSGFMT=
8874 POSUB=
8875
8876 if test -f  ../../intl/config.intl; then
8877   .  ../../intl/config.intl
8878 fi
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8880 $as_echo_n "checking whether NLS is requested... " >&6; }
8881 if test x"$USE_NLS" != xyes; then
8882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8883 $as_echo "no" >&6; }
8884 else
8885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8886 $as_echo "yes" >&6; }
8887
8888 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8889
8890
8891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8892 $as_echo_n "checking for catalogs to be installed... " >&6; }
8893   # Look for .po and .gmo files in the source directory.
8894   CATALOGS=
8895   XLINGUAS=
8896   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8897     # If there aren't any .gmo files the shell will give us the
8898     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8899     # weeded out.
8900     case "$cat" in *\**)
8901       continue;;
8902     esac
8903     # The quadruple backslash is collapsed to a double backslash
8904     # by the backticks, then collapsed again by the double quotes,
8905     # leaving us with one backslash in the sed expression (right
8906     # before the dot that mustn't act as a wildcard).
8907     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8908     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8909     # The user is allowed to set LINGUAS to a list of languages to
8910     # install catalogs for.  If it's empty that means "all of them."
8911     if test "x$LINGUAS" = x; then
8912       CATALOGS="$CATALOGS $cat"
8913       XLINGUAS="$XLINGUAS $lang"
8914     else
8915       case "$LINGUAS" in *$lang*)
8916         CATALOGS="$CATALOGS $cat"
8917         XLINGUAS="$XLINGUAS $lang"
8918         ;;
8919       esac
8920     fi
8921   done
8922   LINGUAS="$XLINGUAS"
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8924 $as_echo "$LINGUAS" >&6; }
8925
8926
8927     DATADIRNAME=share
8928
8929   INSTOBJEXT=.mo
8930
8931   GENCAT=gencat
8932
8933   CATOBJEXT=.gmo
8934
8935 fi
8936
8937 # Check for common headers.
8938 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8939 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8940 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8941 do :
8942   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8943 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8944 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8945   cat >>confdefs.h <<_ACEOF
8946 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8947 _ACEOF
8948
8949 fi
8950
8951 done
8952
8953 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8954 do :
8955   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8956 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8957 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8958   cat >>confdefs.h <<_ACEOF
8959 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8960 _ACEOF
8961
8962 fi
8963
8964 done
8965
8966 for ac_header in fcntl.h fpu_control.h
8967 do :
8968   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8969 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8970 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8971   cat >>confdefs.h <<_ACEOF
8972 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8973 _ACEOF
8974
8975 fi
8976
8977 done
8978
8979 for ac_header in dlfcn.h errno.h sys/stat.h
8980 do :
8981   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8982 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8983 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8984   cat >>confdefs.h <<_ACEOF
8985 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8986 _ACEOF
8987
8988 fi
8989
8990 done
8991
8992 for ac_func in getrusage time sigaction __setfpucw
8993 do :
8994   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8995 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8996 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8997   cat >>confdefs.h <<_ACEOF
8998 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8999 _ACEOF
9000
9001 fi
9002 done
9003
9004 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9005 do :
9006   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9007 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9008 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9009   cat >>confdefs.h <<_ACEOF
9010 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9011 _ACEOF
9012
9013 fi
9014 done
9015
9016 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9017 #include <sys/types.h>
9018 #endif
9019 #ifdef HAVE_SYS_STAT_H
9020 #include <sys/stat.h>
9021 #endif
9022 "
9023 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define HAVE_STRUCT_STAT_ST_DEV 1
9027 _ACEOF
9028
9029
9030 fi
9031 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9032 #include <sys/types.h>
9033 #endif
9034 #ifdef HAVE_SYS_STAT_H
9035 #include <sys/stat.h>
9036 #endif
9037 "
9038 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define HAVE_STRUCT_STAT_ST_INO 1
9042 _ACEOF
9043
9044
9045 fi
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_MODE 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_NLINK 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_UID 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_GID 1
9102 _ACEOF
9103
9104
9105 fi
9106 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9107 #include <sys/types.h>
9108 #endif
9109 #ifdef HAVE_SYS_STAT_H
9110 #include <sys/stat.h>
9111 #endif
9112 "
9113 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define HAVE_STRUCT_STAT_ST_RDEV 1
9117 _ACEOF
9118
9119
9120 fi
9121 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9122 #include <sys/types.h>
9123 #endif
9124 #ifdef HAVE_SYS_STAT_H
9125 #include <sys/stat.h>
9126 #endif
9127 "
9128 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9129
9130 cat >>confdefs.h <<_ACEOF
9131 #define HAVE_STRUCT_STAT_ST_SIZE 1
9132 _ACEOF
9133
9134
9135 fi
9136 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9137 #include <sys/types.h>
9138 #endif
9139 #ifdef HAVE_SYS_STAT_H
9140 #include <sys/stat.h>
9141 #endif
9142 "
9143 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9144
9145 cat >>confdefs.h <<_ACEOF
9146 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9147 _ACEOF
9148
9149
9150 fi
9151 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9152 #include <sys/types.h>
9153 #endif
9154 #ifdef HAVE_SYS_STAT_H
9155 #include <sys/stat.h>
9156 #endif
9157 "
9158 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9159
9160 cat >>confdefs.h <<_ACEOF
9161 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9162 _ACEOF
9163
9164
9165 fi
9166 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9167 #include <sys/types.h>
9168 #endif
9169 #ifdef HAVE_SYS_STAT_H
9170 #include <sys/stat.h>
9171 #endif
9172 "
9173 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9174
9175 cat >>confdefs.h <<_ACEOF
9176 #define HAVE_STRUCT_STAT_ST_ATIME 1
9177 _ACEOF
9178
9179
9180 fi
9181 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9182 #include <sys/types.h>
9183 #endif
9184 #ifdef HAVE_SYS_STAT_H
9185 #include <sys/stat.h>
9186 #endif
9187 "
9188 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9189
9190 cat >>confdefs.h <<_ACEOF
9191 #define HAVE_STRUCT_STAT_ST_MTIME 1
9192 _ACEOF
9193
9194
9195 fi
9196 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9197 #include <sys/types.h>
9198 #endif
9199 #ifdef HAVE_SYS_STAT_H
9200 #include <sys/stat.h>
9201 #endif
9202 "
9203 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9204
9205 cat >>confdefs.h <<_ACEOF
9206 #define HAVE_STRUCT_STAT_ST_CTIME 1
9207 _ACEOF
9208
9209
9210 fi
9211
9212 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9213 #include <sys/socket.h>
9214
9215 "
9216 if test "x$ac_cv_type_socklen_t" = xyes; then :
9217
9218 cat >>confdefs.h <<_ACEOF
9219 #define HAVE_SOCKLEN_T 1
9220 _ACEOF
9221
9222
9223 fi
9224
9225
9226 # Check for socket libraries
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9228 $as_echo_n "checking for bind in -lsocket... " >&6; }
9229 if ${ac_cv_lib_socket_bind+:} false; then :
9230   $as_echo_n "(cached) " >&6
9231 else
9232   ac_check_lib_save_LIBS=$LIBS
9233 LIBS="-lsocket  $LIBS"
9234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9235 /* end confdefs.h.  */
9236
9237 /* Override any GCC internal prototype to avoid an error.
9238    Use char because int might match the return type of a GCC
9239    builtin and then its argument prototype would still apply.  */
9240 #ifdef __cplusplus
9241 extern "C"
9242 #endif
9243 char bind ();
9244 int
9245 main ()
9246 {
9247 return bind ();
9248   ;
9249   return 0;
9250 }
9251 _ACEOF
9252 if ac_fn_c_try_link "$LINENO"; then :
9253   ac_cv_lib_socket_bind=yes
9254 else
9255   ac_cv_lib_socket_bind=no
9256 fi
9257 rm -f core conftest.err conftest.$ac_objext \
9258     conftest$ac_exeext conftest.$ac_ext
9259 LIBS=$ac_check_lib_save_LIBS
9260 fi
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9262 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9263 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9264   cat >>confdefs.h <<_ACEOF
9265 #define HAVE_LIBSOCKET 1
9266 _ACEOF
9267
9268   LIBS="-lsocket $LIBS"
9269
9270 fi
9271
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9273 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9274 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9275   $as_echo_n "(cached) " >&6
9276 else
9277   ac_check_lib_save_LIBS=$LIBS
9278 LIBS="-lnsl  $LIBS"
9279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9280 /* end confdefs.h.  */
9281
9282 /* Override any GCC internal prototype to avoid an error.
9283    Use char because int might match the return type of a GCC
9284    builtin and then its argument prototype would still apply.  */
9285 #ifdef __cplusplus
9286 extern "C"
9287 #endif
9288 char gethostbyname ();
9289 int
9290 main ()
9291 {
9292 return gethostbyname ();
9293   ;
9294   return 0;
9295 }
9296 _ACEOF
9297 if ac_fn_c_try_link "$LINENO"; then :
9298   ac_cv_lib_nsl_gethostbyname=yes
9299 else
9300   ac_cv_lib_nsl_gethostbyname=no
9301 fi
9302 rm -f core conftest.err conftest.$ac_objext \
9303     conftest$ac_exeext conftest.$ac_ext
9304 LIBS=$ac_check_lib_save_LIBS
9305 fi
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9307 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9308 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9309   cat >>confdefs.h <<_ACEOF
9310 #define HAVE_LIBNSL 1
9311 _ACEOF
9312
9313   LIBS="-lnsl $LIBS"
9314
9315 fi
9316
9317
9318 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9319 # using the same condition.
9320
9321   # Use the system's zlib library.
9322   zlibdir="-L\$(top_builddir)/../zlib"
9323   zlibinc="-I\$(top_srcdir)/../zlib"
9324
9325 # Check whether --with-system-zlib was given.
9326 if test "${with_system_zlib+set}" = set; then :
9327   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9328     zlibdir=
9329     zlibinc=
9330   fi
9331
9332 fi
9333
9334
9335
9336
9337
9338 # BFD uses libdl when when plugins enabled.
9339
9340   maybe_plugins=no
9341   for ac_header in dlfcn.h
9342 do :
9343   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9344 "
9345 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9346   cat >>confdefs.h <<_ACEOF
9347 #define HAVE_DLFCN_H 1
9348 _ACEOF
9349  maybe_plugins=yes
9350 fi
9351
9352 done
9353
9354   for ac_header in windows.h
9355 do :
9356   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9357 "
9358 if test "x$ac_cv_header_windows_h" = xyes; then :
9359   cat >>confdefs.h <<_ACEOF
9360 #define HAVE_WINDOWS_H 1
9361 _ACEOF
9362  maybe_plugins=yes
9363 fi
9364
9365 done
9366
9367
9368   # Check whether --enable-plugins was given.
9369 if test "${enable_plugins+set}" = set; then :
9370   enableval=$enable_plugins; case "${enableval}" in
9371       no) plugins=no ;;
9372       *) plugins=yes
9373          if test "$maybe_plugins" != "yes" ; then
9374            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9375          fi ;;
9376      esac
9377 else
9378   plugins=$maybe_plugins
9379
9380 fi
9381
9382   if test "$plugins" = "yes"; then
9383     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9384 $as_echo_n "checking for library containing dlsym... " >&6; }
9385 if ${ac_cv_search_dlsym+:} false; then :
9386   $as_echo_n "(cached) " >&6
9387 else
9388   ac_func_search_save_LIBS=$LIBS
9389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9390 /* end confdefs.h.  */
9391
9392 /* Override any GCC internal prototype to avoid an error.
9393    Use char because int might match the return type of a GCC
9394    builtin and then its argument prototype would still apply.  */
9395 #ifdef __cplusplus
9396 extern "C"
9397 #endif
9398 char dlsym ();
9399 int
9400 main ()
9401 {
9402 return dlsym ();
9403   ;
9404   return 0;
9405 }
9406 _ACEOF
9407 for ac_lib in '' dl; do
9408   if test -z "$ac_lib"; then
9409     ac_res="none required"
9410   else
9411     ac_res=-l$ac_lib
9412     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9413   fi
9414   if ac_fn_c_try_link "$LINENO"; then :
9415   ac_cv_search_dlsym=$ac_res
9416 fi
9417 rm -f core conftest.err conftest.$ac_objext \
9418     conftest$ac_exeext
9419   if ${ac_cv_search_dlsym+:} false; then :
9420   break
9421 fi
9422 done
9423 if ${ac_cv_search_dlsym+:} false; then :
9424
9425 else
9426   ac_cv_search_dlsym=no
9427 fi
9428 rm conftest.$ac_ext
9429 LIBS=$ac_func_search_save_LIBS
9430 fi
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9432 $as_echo "$ac_cv_search_dlsym" >&6; }
9433 ac_res=$ac_cv_search_dlsym
9434 if test "$ac_res" != no; then :
9435   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9436
9437 fi
9438
9439   fi
9440
9441  if test "$plugins" = yes; then
9442   PLUGINS_TRUE=
9443   PLUGINS_FALSE='#'
9444 else
9445   PLUGINS_TRUE='#'
9446   PLUGINS_FALSE=
9447 fi
9448
9449
9450
9451
9452
9453 # Set options
9454 enable_dlopen=yes
9455
9456
9457
9458
9459   enable_win32_dll=no
9460
9461
9462             # Check whether --enable-shared was given.
9463 if test "${enable_shared+set}" = set; then :
9464   enableval=$enable_shared; p=${PACKAGE-default}
9465     case $enableval in
9466     yes) enable_shared=yes ;;
9467     no) enable_shared=no ;;
9468     *)
9469       enable_shared=no
9470       # Look at the argument we got.  We use all the common list separators.
9471       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9472       for pkg in $enableval; do
9473         IFS="$lt_save_ifs"
9474         if test "X$pkg" = "X$p"; then
9475           enable_shared=yes
9476         fi
9477       done
9478       IFS="$lt_save_ifs"
9479       ;;
9480     esac
9481 else
9482   enable_shared=yes
9483 fi
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493   # Check whether --enable-static was given.
9494 if test "${enable_static+set}" = set; then :
9495   enableval=$enable_static; p=${PACKAGE-default}
9496     case $enableval in
9497     yes) enable_static=yes ;;
9498     no) enable_static=no ;;
9499     *)
9500      enable_static=no
9501       # Look at the argument we got.  We use all the common list separators.
9502       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9503       for pkg in $enableval; do
9504         IFS="$lt_save_ifs"
9505         if test "X$pkg" = "X$p"; then
9506           enable_static=yes
9507         fi
9508       done
9509       IFS="$lt_save_ifs"
9510       ;;
9511     esac
9512 else
9513   enable_static=yes
9514 fi
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525 # Check whether --with-pic was given.
9526 if test "${with_pic+set}" = set; then :
9527   withval=$with_pic; pic_mode="$withval"
9528 else
9529   pic_mode=default
9530 fi
9531
9532
9533 test -z "$pic_mode" && pic_mode=default
9534
9535
9536
9537
9538
9539
9540
9541   # Check whether --enable-fast-install was given.
9542 if test "${enable_fast_install+set}" = set; then :
9543   enableval=$enable_fast_install; p=${PACKAGE-default}
9544     case $enableval in
9545     yes) enable_fast_install=yes ;;
9546     no) enable_fast_install=no ;;
9547     *)
9548       enable_fast_install=no
9549       # Look at the argument we got.  We use all the common list separators.
9550       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9551       for pkg in $enableval; do
9552         IFS="$lt_save_ifs"
9553         if test "X$pkg" = "X$p"; then
9554           enable_fast_install=yes
9555         fi
9556       done
9557       IFS="$lt_save_ifs"
9558       ;;
9559     esac
9560 else
9561   enable_fast_install=yes
9562 fi
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574 # This can be used to rebuild libtool when needed
9575 LIBTOOL_DEPS="$ltmain"
9576
9577 # Always use our own libtool.
9578 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605 test -z "$LN_S" && LN_S="ln -s"
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620 if test -n "${ZSH_VERSION+set}" ; then
9621    setopt NO_GLOB_SUBST
9622 fi
9623
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9625 $as_echo_n "checking for objdir... " >&6; }
9626 if ${lt_cv_objdir+:} false; then :
9627   $as_echo_n "(cached) " >&6
9628 else
9629   rm -f .libs 2>/dev/null
9630 mkdir .libs 2>/dev/null
9631 if test -d .libs; then
9632   lt_cv_objdir=.libs
9633 else
9634   # MS-DOS does not allow filenames that begin with a dot.
9635   lt_cv_objdir=_libs
9636 fi
9637 rmdir .libs 2>/dev/null
9638 fi
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9640 $as_echo "$lt_cv_objdir" >&6; }
9641 objdir=$lt_cv_objdir
9642
9643
9644
9645
9646
9647 cat >>confdefs.h <<_ACEOF
9648 #define LT_OBJDIR "$lt_cv_objdir/"
9649 _ACEOF
9650
9651
9652
9653
9654 case $host_os in
9655 aix3*)
9656   # AIX sometimes has problems with the GCC collect2 program.  For some
9657   # reason, if we set the COLLECT_NAMES environment variable, the problems
9658   # vanish in a puff of smoke.
9659   if test "X${COLLECT_NAMES+set}" != Xset; then
9660     COLLECT_NAMES=
9661     export COLLECT_NAMES
9662   fi
9663   ;;
9664 esac
9665
9666 # Global variables:
9667 ofile=libtool
9668 can_build_shared=yes
9669
9670 # All known linkers require a `.a' archive for static linking (except MSVC,
9671 # which needs '.lib').
9672 libext=a
9673
9674 with_gnu_ld="$lt_cv_prog_gnu_ld"
9675
9676 old_CC="$CC"
9677 old_CFLAGS="$CFLAGS"
9678
9679 # Set sane defaults for various variables
9680 test -z "$CC" && CC=cc
9681 test -z "$LTCC" && LTCC=$CC
9682 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9683 test -z "$LD" && LD=ld
9684 test -z "$ac_objext" && ac_objext=o
9685
9686 for cc_temp in $compiler""; do
9687   case $cc_temp in
9688     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9689     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9690     \-*) ;;
9691     *) break;;
9692   esac
9693 done
9694 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9695
9696
9697 # Only perform the check for file, if the check method requires it
9698 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9699 case $deplibs_check_method in
9700 file_magic*)
9701   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9703 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9704 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9705   $as_echo_n "(cached) " >&6
9706 else
9707   case $MAGIC_CMD in
9708 [\\/*] |  ?:[\\/]*)
9709   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9710   ;;
9711 *)
9712   lt_save_MAGIC_CMD="$MAGIC_CMD"
9713   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9714   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9715   for ac_dir in $ac_dummy; do
9716     IFS="$lt_save_ifs"
9717     test -z "$ac_dir" && ac_dir=.
9718     if test -f $ac_dir/${ac_tool_prefix}file; then
9719       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9720       if test -n "$file_magic_test_file"; then
9721         case $deplibs_check_method in
9722         "file_magic "*)
9723           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9724           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9725           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9726             $EGREP "$file_magic_regex" > /dev/null; then
9727             :
9728           else
9729             cat <<_LT_EOF 1>&2
9730
9731 *** Warning: the command libtool uses to detect shared libraries,
9732 *** $file_magic_cmd, produces output that libtool cannot recognize.
9733 *** The result is that libtool may fail to recognize shared libraries
9734 *** as such.  This will affect the creation of libtool libraries that
9735 *** depend on shared libraries, but programs linked with such libtool
9736 *** libraries will work regardless of this problem.  Nevertheless, you
9737 *** may want to report the problem to your system manager and/or to
9738 *** bug-libtool@gnu.org
9739
9740 _LT_EOF
9741           fi ;;
9742         esac
9743       fi
9744       break
9745     fi
9746   done
9747   IFS="$lt_save_ifs"
9748   MAGIC_CMD="$lt_save_MAGIC_CMD"
9749   ;;
9750 esac
9751 fi
9752
9753 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9754 if test -n "$MAGIC_CMD"; then
9755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9756 $as_echo "$MAGIC_CMD" >&6; }
9757 else
9758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9759 $as_echo "no" >&6; }
9760 fi
9761
9762
9763
9764
9765
9766 if test -z "$lt_cv_path_MAGIC_CMD"; then
9767   if test -n "$ac_tool_prefix"; then
9768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9769 $as_echo_n "checking for file... " >&6; }
9770 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9771   $as_echo_n "(cached) " >&6
9772 else
9773   case $MAGIC_CMD in
9774 [\\/*] |  ?:[\\/]*)
9775   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9776   ;;
9777 *)
9778   lt_save_MAGIC_CMD="$MAGIC_CMD"
9779   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9780   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9781   for ac_dir in $ac_dummy; do
9782     IFS="$lt_save_ifs"
9783     test -z "$ac_dir" && ac_dir=.
9784     if test -f $ac_dir/file; then
9785       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9786       if test -n "$file_magic_test_file"; then
9787         case $deplibs_check_method in
9788         "file_magic "*)
9789           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9790           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9791           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9792             $EGREP "$file_magic_regex" > /dev/null; then
9793             :
9794           else
9795             cat <<_LT_EOF 1>&2
9796
9797 *** Warning: the command libtool uses to detect shared libraries,
9798 *** $file_magic_cmd, produces output that libtool cannot recognize.
9799 *** The result is that libtool may fail to recognize shared libraries
9800 *** as such.  This will affect the creation of libtool libraries that
9801 *** depend on shared libraries, but programs linked with such libtool
9802 *** libraries will work regardless of this problem.  Nevertheless, you
9803 *** may want to report the problem to your system manager and/or to
9804 *** bug-libtool@gnu.org
9805
9806 _LT_EOF
9807           fi ;;
9808         esac
9809       fi
9810       break
9811     fi
9812   done
9813   IFS="$lt_save_ifs"
9814   MAGIC_CMD="$lt_save_MAGIC_CMD"
9815   ;;
9816 esac
9817 fi
9818
9819 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9820 if test -n "$MAGIC_CMD"; then
9821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9822 $as_echo "$MAGIC_CMD" >&6; }
9823 else
9824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9825 $as_echo "no" >&6; }
9826 fi
9827
9828
9829   else
9830     MAGIC_CMD=:
9831   fi
9832 fi
9833
9834   fi
9835   ;;
9836 esac
9837
9838 # Use C for the default configuration in the libtool script
9839
9840 lt_save_CC="$CC"
9841 ac_ext=c
9842 ac_cpp='$CPP $CPPFLAGS'
9843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9846
9847
9848 # Source file extension for C test sources.
9849 ac_ext=c
9850
9851 # Object file extension for compiled C test sources.
9852 objext=o
9853 objext=$objext
9854
9855 # Code to be used in simple compile tests
9856 lt_simple_compile_test_code="int some_variable = 0;"
9857
9858 # Code to be used in simple link tests
9859 lt_simple_link_test_code='int main(){return(0);}'
9860
9861
9862
9863
9864
9865
9866
9867 # If no C compiler was specified, use CC.
9868 LTCC=${LTCC-"$CC"}
9869
9870 # If no C compiler flags were specified, use CFLAGS.
9871 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9872
9873 # Allow CC to be a program name with arguments.
9874 compiler=$CC
9875
9876 # Save the default compiler, since it gets overwritten when the other
9877 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9878 compiler_DEFAULT=$CC
9879
9880 # save warnings/boilerplate of simple test code
9881 ac_outfile=conftest.$ac_objext
9882 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9883 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9884 _lt_compiler_boilerplate=`cat conftest.err`
9885 $RM conftest*
9886
9887 ac_outfile=conftest.$ac_objext
9888 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9889 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9890 _lt_linker_boilerplate=`cat conftest.err`
9891 $RM -r conftest*
9892
9893
9894 ## CAVEAT EMPTOR:
9895 ## There is no encapsulation within the following macros, do not change
9896 ## the running order or otherwise move them around unless you know exactly
9897 ## what you are doing...
9898 if test -n "$compiler"; then
9899
9900 lt_prog_compiler_no_builtin_flag=
9901
9902 if test "$GCC" = yes; then
9903   case $cc_basename in
9904   nvcc*)
9905     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9906   *)
9907     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9908   esac
9909
9910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9911 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9912 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9913   $as_echo_n "(cached) " >&6
9914 else
9915   lt_cv_prog_compiler_rtti_exceptions=no
9916    ac_outfile=conftest.$ac_objext
9917    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9918    lt_compiler_flag="-fno-rtti -fno-exceptions"
9919    # Insert the option either (1) after the last *FLAGS variable, or
9920    # (2) before a word containing "conftest.", or (3) at the end.
9921    # Note that $ac_compile itself does not contain backslashes and begins
9922    # with a dollar sign (not a hyphen), so the echo should work correctly.
9923    # The option is referenced via a variable to avoid confusing sed.
9924    lt_compile=`echo "$ac_compile" | $SED \
9925    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9926    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9927    -e 's:$: $lt_compiler_flag:'`
9928    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9929    (eval "$lt_compile" 2>conftest.err)
9930    ac_status=$?
9931    cat conftest.err >&5
9932    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933    if (exit $ac_status) && test -s "$ac_outfile"; then
9934      # The compiler can only warn and ignore the option if not recognized
9935      # So say no if there are warnings other than the usual output.
9936      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9937      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9938      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9939        lt_cv_prog_compiler_rtti_exceptions=yes
9940      fi
9941    fi
9942    $RM conftest*
9943
9944 fi
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9946 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9947
9948 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9949     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9950 else
9951     :
9952 fi
9953
9954 fi
9955
9956
9957
9958
9959
9960
9961   lt_prog_compiler_wl=
9962 lt_prog_compiler_pic=
9963 lt_prog_compiler_static=
9964
9965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9966 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9967
9968   if test "$GCC" = yes; then
9969     lt_prog_compiler_wl='-Wl,'
9970     lt_prog_compiler_static='-static'
9971
9972     case $host_os in
9973       aix*)
9974       # All AIX code is PIC.
9975       if test "$host_cpu" = ia64; then
9976         # AIX 5 now supports IA64 processor
9977         lt_prog_compiler_static='-Bstatic'
9978       fi
9979       lt_prog_compiler_pic='-fPIC'
9980       ;;
9981
9982     amigaos*)
9983       case $host_cpu in
9984       powerpc)
9985             # see comment about AmigaOS4 .so support
9986             lt_prog_compiler_pic='-fPIC'
9987         ;;
9988       m68k)
9989             # FIXME: we need at least 68020 code to build shared libraries, but
9990             # adding the `-m68020' flag to GCC prevents building anything better,
9991             # like `-m68040'.
9992             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9993         ;;
9994       esac
9995       ;;
9996
9997     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9998       # PIC is the default for these OSes.
9999       ;;
10000
10001     mingw* | cygwin* | pw32* | os2* | cegcc*)
10002       # This hack is so that the source file can tell whether it is being
10003       # built for inclusion in a dll (and should export symbols for example).
10004       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10005       # (--disable-auto-import) libraries
10006       lt_prog_compiler_pic='-DDLL_EXPORT'
10007       ;;
10008
10009     darwin* | rhapsody*)
10010       # PIC is the default on this platform
10011       # Common symbols not allowed in MH_DYLIB files
10012       lt_prog_compiler_pic='-fno-common'
10013       ;;
10014
10015     haiku*)
10016       # PIC is the default for Haiku.
10017       # The "-static" flag exists, but is broken.
10018       lt_prog_compiler_static=
10019       ;;
10020
10021     hpux*)
10022       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10023       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10024       # sets the default TLS model and affects inlining.
10025       case $host_cpu in
10026       hppa*64*)
10027         # +Z the default
10028         ;;
10029       *)
10030         lt_prog_compiler_pic='-fPIC'
10031         ;;
10032       esac
10033       ;;
10034
10035     interix[3-9]*)
10036       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10037       # Instead, we relocate shared libraries at runtime.
10038       ;;
10039
10040     msdosdjgpp*)
10041       # Just because we use GCC doesn't mean we suddenly get shared libraries
10042       # on systems that don't support them.
10043       lt_prog_compiler_can_build_shared=no
10044       enable_shared=no
10045       ;;
10046
10047     *nto* | *qnx*)
10048       # QNX uses GNU C++, but need to define -shared option too, otherwise
10049       # it will coredump.
10050       lt_prog_compiler_pic='-fPIC -shared'
10051       ;;
10052
10053     sysv4*MP*)
10054       if test -d /usr/nec; then
10055         lt_prog_compiler_pic=-Kconform_pic
10056       fi
10057       ;;
10058
10059     *)
10060       lt_prog_compiler_pic='-fPIC'
10061       ;;
10062     esac
10063
10064     case $cc_basename in
10065     nvcc*) # Cuda Compiler Driver 2.2
10066       lt_prog_compiler_wl='-Xlinker '
10067       lt_prog_compiler_pic='-Xcompiler -fPIC'
10068       ;;
10069     esac
10070   else
10071     # PORTME Check for flag to pass linker flags through the system compiler.
10072     case $host_os in
10073     aix*)
10074       lt_prog_compiler_wl='-Wl,'
10075       if test "$host_cpu" = ia64; then
10076         # AIX 5 now supports IA64 processor
10077         lt_prog_compiler_static='-Bstatic'
10078       else
10079         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10080       fi
10081       ;;
10082
10083     mingw* | cygwin* | pw32* | os2* | cegcc*)
10084       # This hack is so that the source file can tell whether it is being
10085       # built for inclusion in a dll (and should export symbols for example).
10086       lt_prog_compiler_pic='-DDLL_EXPORT'
10087       ;;
10088
10089     hpux9* | hpux10* | hpux11*)
10090       lt_prog_compiler_wl='-Wl,'
10091       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10092       # not for PA HP-UX.
10093       case $host_cpu in
10094       hppa*64*|ia64*)
10095         # +Z the default
10096         ;;
10097       *)
10098         lt_prog_compiler_pic='+Z'
10099         ;;
10100       esac
10101       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10102       lt_prog_compiler_static='${wl}-a ${wl}archive'
10103       ;;
10104
10105     irix5* | irix6* | nonstopux*)
10106       lt_prog_compiler_wl='-Wl,'
10107       # PIC (with -KPIC) is the default.
10108       lt_prog_compiler_static='-non_shared'
10109       ;;
10110
10111     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10112       case $cc_basename in
10113       # old Intel for x86_64 which still supported -KPIC.
10114       ecc*)
10115         lt_prog_compiler_wl='-Wl,'
10116         lt_prog_compiler_pic='-KPIC'
10117         lt_prog_compiler_static='-static'
10118         ;;
10119       # icc used to be incompatible with GCC.
10120       # ICC 10 doesn't accept -KPIC any more.
10121       icc* | ifort*)
10122         lt_prog_compiler_wl='-Wl,'
10123         lt_prog_compiler_pic='-fPIC'
10124         lt_prog_compiler_static='-static'
10125         ;;
10126       # Lahey Fortran 8.1.
10127       lf95*)
10128         lt_prog_compiler_wl='-Wl,'
10129         lt_prog_compiler_pic='--shared'
10130         lt_prog_compiler_static='--static'
10131         ;;
10132       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10133         # Portland Group compilers (*not* the Pentium gcc compiler,
10134         # which looks to be a dead project)
10135         lt_prog_compiler_wl='-Wl,'
10136         lt_prog_compiler_pic='-fpic'
10137         lt_prog_compiler_static='-Bstatic'
10138         ;;
10139       ccc*)
10140         lt_prog_compiler_wl='-Wl,'
10141         # All Alpha code is PIC.
10142         lt_prog_compiler_static='-non_shared'
10143         ;;
10144       xl* | bgxl* | bgf* | mpixl*)
10145         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10146         lt_prog_compiler_wl='-Wl,'
10147         lt_prog_compiler_pic='-qpic'
10148         lt_prog_compiler_static='-qstaticlink'
10149         ;;
10150       *)
10151         case `$CC -V 2>&1 | sed 5q` in
10152         *Sun\ F* | *Sun*Fortran*)
10153           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10154           lt_prog_compiler_pic='-KPIC'
10155           lt_prog_compiler_static='-Bstatic'
10156           lt_prog_compiler_wl=''
10157           ;;
10158         *Sun\ C*)
10159           # Sun C 5.9
10160           lt_prog_compiler_pic='-KPIC'
10161           lt_prog_compiler_static='-Bstatic'
10162           lt_prog_compiler_wl='-Wl,'
10163           ;;
10164         esac
10165         ;;
10166       esac
10167       ;;
10168
10169     newsos6)
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     *nto* | *qnx*)
10175       # QNX uses GNU C++, but need to define -shared option too, otherwise
10176       # it will coredump.
10177       lt_prog_compiler_pic='-fPIC -shared'
10178       ;;
10179
10180     osf3* | osf4* | osf5*)
10181       lt_prog_compiler_wl='-Wl,'
10182       # All OSF/1 code is PIC.
10183       lt_prog_compiler_static='-non_shared'
10184       ;;
10185
10186     rdos*)
10187       lt_prog_compiler_static='-non_shared'
10188       ;;
10189
10190     solaris*)
10191       lt_prog_compiler_pic='-KPIC'
10192       lt_prog_compiler_static='-Bstatic'
10193       case $cc_basename in
10194       f77* | f90* | f95*)
10195         lt_prog_compiler_wl='-Qoption ld ';;
10196       *)
10197         lt_prog_compiler_wl='-Wl,';;
10198       esac
10199       ;;
10200
10201     sunos4*)
10202       lt_prog_compiler_wl='-Qoption ld '
10203       lt_prog_compiler_pic='-PIC'
10204       lt_prog_compiler_static='-Bstatic'
10205       ;;
10206
10207     sysv4 | sysv4.2uw2* | sysv4.3*)
10208       lt_prog_compiler_wl='-Wl,'
10209       lt_prog_compiler_pic='-KPIC'
10210       lt_prog_compiler_static='-Bstatic'
10211       ;;
10212
10213     sysv4*MP*)
10214       if test -d /usr/nec ;then
10215         lt_prog_compiler_pic='-Kconform_pic'
10216         lt_prog_compiler_static='-Bstatic'
10217       fi
10218       ;;
10219
10220     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10221       lt_prog_compiler_wl='-Wl,'
10222       lt_prog_compiler_pic='-KPIC'
10223       lt_prog_compiler_static='-Bstatic'
10224       ;;
10225
10226     unicos*)
10227       lt_prog_compiler_wl='-Wl,'
10228       lt_prog_compiler_can_build_shared=no
10229       ;;
10230
10231     uts4*)
10232       lt_prog_compiler_pic='-pic'
10233       lt_prog_compiler_static='-Bstatic'
10234       ;;
10235
10236     *)
10237       lt_prog_compiler_can_build_shared=no
10238       ;;
10239     esac
10240   fi
10241
10242 case $host_os in
10243   # For platforms which do not support PIC, -DPIC is meaningless:
10244   *djgpp*)
10245     lt_prog_compiler_pic=
10246     ;;
10247   *)
10248     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10249     ;;
10250 esac
10251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10252 $as_echo "$lt_prog_compiler_pic" >&6; }
10253
10254
10255
10256
10257
10258
10259 #
10260 # Check to make sure the PIC flag actually works.
10261 #
10262 if test -n "$lt_prog_compiler_pic"; then
10263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10264 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10265 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10266   $as_echo_n "(cached) " >&6
10267 else
10268   lt_cv_prog_compiler_pic_works=no
10269    ac_outfile=conftest.$ac_objext
10270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10271    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10272    # Insert the option either (1) after the last *FLAGS variable, or
10273    # (2) before a word containing "conftest.", or (3) at the end.
10274    # Note that $ac_compile itself does not contain backslashes and begins
10275    # with a dollar sign (not a hyphen), so the echo should work correctly.
10276    # The option is referenced via a variable to avoid confusing sed.
10277    lt_compile=`echo "$ac_compile" | $SED \
10278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10280    -e 's:$: $lt_compiler_flag:'`
10281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10282    (eval "$lt_compile" 2>conftest.err)
10283    ac_status=$?
10284    cat conftest.err >&5
10285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10286    if (exit $ac_status) && test -s "$ac_outfile"; then
10287      # The compiler can only warn and ignore the option if not recognized
10288      # So say no if there are warnings other than the usual output.
10289      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10290      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10291      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10292        lt_cv_prog_compiler_pic_works=yes
10293      fi
10294    fi
10295    $RM conftest*
10296
10297 fi
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10299 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10300
10301 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10302     case $lt_prog_compiler_pic in
10303      "" | " "*) ;;
10304      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10305      esac
10306 else
10307     lt_prog_compiler_pic=
10308      lt_prog_compiler_can_build_shared=no
10309 fi
10310
10311 fi
10312
10313
10314
10315
10316
10317
10318 #
10319 # Check to make sure the static flag actually works.
10320 #
10321 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10323 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10324 if ${lt_cv_prog_compiler_static_works+:} false; then :
10325   $as_echo_n "(cached) " >&6
10326 else
10327   lt_cv_prog_compiler_static_works=no
10328    save_LDFLAGS="$LDFLAGS"
10329    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10330    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10331    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10332      # The linker can only warn and ignore the option if not recognized
10333      # So say no if there are warnings
10334      if test -s conftest.err; then
10335        # Append any errors to the config.log.
10336        cat conftest.err 1>&5
10337        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10338        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10339        if diff conftest.exp conftest.er2 >/dev/null; then
10340          lt_cv_prog_compiler_static_works=yes
10341        fi
10342      else
10343        lt_cv_prog_compiler_static_works=yes
10344      fi
10345    fi
10346    $RM -r conftest*
10347    LDFLAGS="$save_LDFLAGS"
10348
10349 fi
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10351 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10352
10353 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10354     :
10355 else
10356     lt_prog_compiler_static=
10357 fi
10358
10359
10360
10361
10362
10363
10364
10365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10366 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10367 if ${lt_cv_prog_compiler_c_o+:} false; then :
10368   $as_echo_n "(cached) " >&6
10369 else
10370   lt_cv_prog_compiler_c_o=no
10371    $RM -r conftest 2>/dev/null
10372    mkdir conftest
10373    cd conftest
10374    mkdir out
10375    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10376
10377    lt_compiler_flag="-o out/conftest2.$ac_objext"
10378    # Insert the option either (1) after the last *FLAGS variable, or
10379    # (2) before a word containing "conftest.", or (3) at the end.
10380    # Note that $ac_compile itself does not contain backslashes and begins
10381    # with a dollar sign (not a hyphen), so the echo should work correctly.
10382    lt_compile=`echo "$ac_compile" | $SED \
10383    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10384    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10385    -e 's:$: $lt_compiler_flag:'`
10386    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10387    (eval "$lt_compile" 2>out/conftest.err)
10388    ac_status=$?
10389    cat out/conftest.err >&5
10390    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10391    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10392    then
10393      # The compiler can only warn and ignore the option if not recognized
10394      # So say no if there are warnings
10395      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10396      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10397      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10398        lt_cv_prog_compiler_c_o=yes
10399      fi
10400    fi
10401    chmod u+w . 2>&5
10402    $RM conftest*
10403    # SGI C++ compiler will create directory out/ii_files/ for
10404    # template instantiation
10405    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10406    $RM out/* && rmdir out
10407    cd ..
10408    $RM -r conftest
10409    $RM conftest*
10410
10411 fi
10412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10413 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10414
10415
10416
10417
10418
10419
10420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10421 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10422 if ${lt_cv_prog_compiler_c_o+:} false; then :
10423   $as_echo_n "(cached) " >&6
10424 else
10425   lt_cv_prog_compiler_c_o=no
10426    $RM -r conftest 2>/dev/null
10427    mkdir conftest
10428    cd conftest
10429    mkdir out
10430    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10431
10432    lt_compiler_flag="-o out/conftest2.$ac_objext"
10433    # Insert the option either (1) after the last *FLAGS variable, or
10434    # (2) before a word containing "conftest.", or (3) at the end.
10435    # Note that $ac_compile itself does not contain backslashes and begins
10436    # with a dollar sign (not a hyphen), so the echo should work correctly.
10437    lt_compile=`echo "$ac_compile" | $SED \
10438    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10439    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10440    -e 's:$: $lt_compiler_flag:'`
10441    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10442    (eval "$lt_compile" 2>out/conftest.err)
10443    ac_status=$?
10444    cat out/conftest.err >&5
10445    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10447    then
10448      # The compiler can only warn and ignore the option if not recognized
10449      # So say no if there are warnings
10450      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10451      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10452      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10453        lt_cv_prog_compiler_c_o=yes
10454      fi
10455    fi
10456    chmod u+w . 2>&5
10457    $RM conftest*
10458    # SGI C++ compiler will create directory out/ii_files/ for
10459    # template instantiation
10460    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10461    $RM out/* && rmdir out
10462    cd ..
10463    $RM -r conftest
10464    $RM conftest*
10465
10466 fi
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10468 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10469
10470
10471
10472
10473 hard_links="nottested"
10474 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10475   # do not overwrite the value of need_locks provided by the user
10476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10477 $as_echo_n "checking if we can lock with hard links... " >&6; }
10478   hard_links=yes
10479   $RM conftest*
10480   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10481   touch conftest.a
10482   ln conftest.a conftest.b 2>&5 || hard_links=no
10483   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10485 $as_echo "$hard_links" >&6; }
10486   if test "$hard_links" = no; then
10487     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10488 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10489     need_locks=warn
10490   fi
10491 else
10492   need_locks=no
10493 fi
10494
10495
10496
10497
10498
10499
10500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10501 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10502
10503   runpath_var=
10504   allow_undefined_flag=
10505   always_export_symbols=no
10506   archive_cmds=
10507   archive_expsym_cmds=
10508   compiler_needs_object=no
10509   enable_shared_with_static_runtimes=no
10510   export_dynamic_flag_spec=
10511   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10512   hardcode_automatic=no
10513   hardcode_direct=no
10514   hardcode_direct_absolute=no
10515   hardcode_libdir_flag_spec=
10516   hardcode_libdir_flag_spec_ld=
10517   hardcode_libdir_separator=
10518   hardcode_minus_L=no
10519   hardcode_shlibpath_var=unsupported
10520   inherit_rpath=no
10521   link_all_deplibs=unknown
10522   module_cmds=
10523   module_expsym_cmds=
10524   old_archive_from_new_cmds=
10525   old_archive_from_expsyms_cmds=
10526   thread_safe_flag_spec=
10527   whole_archive_flag_spec=
10528   # include_expsyms should be a list of space-separated symbols to be *always*
10529   # included in the symbol list
10530   include_expsyms=
10531   # exclude_expsyms can be an extended regexp of symbols to exclude
10532   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10533   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10534   # as well as any symbol that contains `d'.
10535   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10536   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10537   # platforms (ab)use it in PIC code, but their linkers get confused if
10538   # the symbol is explicitly referenced.  Since portable code cannot
10539   # rely on this symbol name, it's probably fine to never include it in
10540   # preloaded symbol tables.
10541   # Exclude shared library initialization/finalization symbols.
10542   extract_expsyms_cmds=
10543
10544   case $host_os in
10545   cygwin* | mingw* | pw32* | cegcc*)
10546     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10547     # When not using gcc, we currently assume that we are using
10548     # Microsoft Visual C++.
10549     if test "$GCC" != yes; then
10550       with_gnu_ld=no
10551     fi
10552     ;;
10553   interix*)
10554     # we just hope/assume this is gcc and not c89 (= MSVC++)
10555     with_gnu_ld=yes
10556     ;;
10557   openbsd*)
10558     with_gnu_ld=no
10559     ;;
10560   esac
10561
10562   ld_shlibs=yes
10563
10564   # On some targets, GNU ld is compatible enough with the native linker
10565   # that we're better off using the native interface for both.
10566   lt_use_gnu_ld_interface=no
10567   if test "$with_gnu_ld" = yes; then
10568     case $host_os in
10569       aix*)
10570         # The AIX port of GNU ld has always aspired to compatibility
10571         # with the native linker.  However, as the warning in the GNU ld
10572         # block says, versions before 2.19.5* couldn't really create working
10573         # shared libraries, regardless of the interface used.
10574         case `$LD -v 2>&1` in
10575           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10576           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10577           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10578           *)
10579             lt_use_gnu_ld_interface=yes
10580             ;;
10581         esac
10582         ;;
10583       *)
10584         lt_use_gnu_ld_interface=yes
10585         ;;
10586     esac
10587   fi
10588
10589   if test "$lt_use_gnu_ld_interface" = yes; then
10590     # If archive_cmds runs LD, not CC, wlarc should be empty
10591     wlarc='${wl}'
10592
10593     # Set some defaults for GNU ld with shared library support. These
10594     # are reset later if shared libraries are not supported. Putting them
10595     # here allows them to be overridden if necessary.
10596     runpath_var=LD_RUN_PATH
10597     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10598     export_dynamic_flag_spec='${wl}--export-dynamic'
10599     # ancient GNU ld didn't support --whole-archive et. al.
10600     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10601       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10602     else
10603       whole_archive_flag_spec=
10604     fi
10605     supports_anon_versioning=no
10606     case `$LD -v 2>&1` in
10607       *GNU\ gold*) supports_anon_versioning=yes ;;
10608       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10609       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10610       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10611       *\ 2.11.*) ;; # other 2.11 versions
10612       *) supports_anon_versioning=yes ;;
10613     esac
10614
10615     # See if GNU ld supports shared libraries.
10616     case $host_os in
10617     aix[3-9]*)
10618       # On AIX/PPC, the GNU linker is very broken
10619       if test "$host_cpu" != ia64; then
10620         ld_shlibs=no
10621         cat <<_LT_EOF 1>&2
10622
10623 *** Warning: the GNU linker, at least up to release 2.19, is reported
10624 *** to be unable to reliably create shared libraries on AIX.
10625 *** Therefore, libtool is disabling shared libraries support.  If you
10626 *** really care for shared libraries, you may want to install binutils
10627 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10628 *** You will then need to restart the configuration process.
10629
10630 _LT_EOF
10631       fi
10632       ;;
10633
10634     amigaos*)
10635       case $host_cpu in
10636       powerpc)
10637             # see comment about AmigaOS4 .so support
10638             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10639             archive_expsym_cmds=''
10640         ;;
10641       m68k)
10642             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10643             hardcode_libdir_flag_spec='-L$libdir'
10644             hardcode_minus_L=yes
10645         ;;
10646       esac
10647       ;;
10648
10649     beos*)
10650       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10651         allow_undefined_flag=unsupported
10652         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10653         # support --undefined.  This deserves some investigation.  FIXME
10654         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10655       else
10656         ld_shlibs=no
10657       fi
10658       ;;
10659
10660     cygwin* | mingw* | pw32* | cegcc*)
10661       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10662       # as there is no search path for DLLs.
10663       hardcode_libdir_flag_spec='-L$libdir'
10664       export_dynamic_flag_spec='${wl}--export-all-symbols'
10665       allow_undefined_flag=unsupported
10666       always_export_symbols=no
10667       enable_shared_with_static_runtimes=yes
10668       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10669
10670       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10671         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10672         # If the export-symbols file already is a .def file (1st line
10673         # is EXPORTS), use it as is; otherwise, prepend...
10674         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10675           cp $export_symbols $output_objdir/$soname.def;
10676         else
10677           echo EXPORTS > $output_objdir/$soname.def;
10678           cat $export_symbols >> $output_objdir/$soname.def;
10679         fi~
10680         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10681       else
10682         ld_shlibs=no
10683       fi
10684       ;;
10685
10686     haiku*)
10687       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10688       link_all_deplibs=yes
10689       ;;
10690
10691     interix[3-9]*)
10692       hardcode_direct=no
10693       hardcode_shlibpath_var=no
10694       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10695       export_dynamic_flag_spec='${wl}-E'
10696       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10697       # Instead, shared libraries are loaded at an image base (0x10000000 by
10698       # default) and relocated if they conflict, which is a slow very memory
10699       # consuming and fragmenting process.  To avoid this, we pick a random,
10700       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10701       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10702       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10703       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10704       ;;
10705
10706     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10707       tmp_diet=no
10708       if test "$host_os" = linux-dietlibc; then
10709         case $cc_basename in
10710           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10711         esac
10712       fi
10713       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10714          && test "$tmp_diet" = no
10715       then
10716         tmp_addflag=' $pic_flag'
10717         tmp_sharedflag='-shared'
10718         case $cc_basename,$host_cpu in
10719         pgcc*)                          # Portland Group C compiler
10720           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'
10721           tmp_addflag=' $pic_flag'
10722           ;;
10723         pgf77* | pgf90* | pgf95* | pgfortran*)
10724                                         # Portland Group f77 and f90 compilers
10725           whole_archive_flag_spec='${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'
10726           tmp_addflag=' $pic_flag -Mnomain' ;;
10727         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10728           tmp_addflag=' -i_dynamic' ;;
10729         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10730           tmp_addflag=' -i_dynamic -nofor_main' ;;
10731         ifc* | ifort*)                  # Intel Fortran compiler
10732           tmp_addflag=' -nofor_main' ;;
10733         lf95*)                          # Lahey Fortran 8.1
10734           whole_archive_flag_spec=
10735           tmp_sharedflag='--shared' ;;
10736         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10737           tmp_sharedflag='-qmkshrobj'
10738           tmp_addflag= ;;
10739         nvcc*)  # Cuda Compiler Driver 2.2
10740           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10741           compiler_needs_object=yes
10742           ;;
10743         esac
10744         case `$CC -V 2>&1 | sed 5q` in
10745         *Sun\ C*)                       # Sun C 5.9
10746           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\"` ${wl}--no-whole-archive'
10747           compiler_needs_object=yes
10748           tmp_sharedflag='-G' ;;
10749         *Sun\ F*)                       # Sun Fortran 8.3
10750           tmp_sharedflag='-G' ;;
10751         esac
10752         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10753
10754         if test "x$supports_anon_versioning" = xyes; then
10755           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10756             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10757             echo "local: *; };" >> $output_objdir/$libname.ver~
10758             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10759         fi
10760
10761         case $cc_basename in
10762         xlf* | bgf* | bgxlf* | mpixlf*)
10763           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10764           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10765           hardcode_libdir_flag_spec=
10766           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10767           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10768           if test "x$supports_anon_versioning" = xyes; then
10769             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10770               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10771               echo "local: *; };" >> $output_objdir/$libname.ver~
10772               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10773           fi
10774           ;;
10775         esac
10776       else
10777         ld_shlibs=no
10778       fi
10779       ;;
10780
10781     netbsd*)
10782       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10783         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10784         wlarc=
10785       else
10786         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10787         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10788       fi
10789       ;;
10790
10791     solaris*)
10792       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10793         ld_shlibs=no
10794         cat <<_LT_EOF 1>&2
10795
10796 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10797 *** create shared libraries on Solaris systems.  Therefore, libtool
10798 *** is disabling shared libraries support.  We urge you to upgrade GNU
10799 *** binutils to release 2.9.1 or newer.  Another option is to modify
10800 *** your PATH or compiler configuration so that the native linker is
10801 *** used, and then restart.
10802
10803 _LT_EOF
10804       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10805         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10806         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10807       else
10808         ld_shlibs=no
10809       fi
10810       ;;
10811
10812     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10813       case `$LD -v 2>&1` in
10814         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10815         ld_shlibs=no
10816         cat <<_LT_EOF 1>&2
10817
10818 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10819 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10820 *** is disabling shared libraries support.  We urge you to upgrade GNU
10821 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10822 *** your PATH or compiler configuration so that the native linker is
10823 *** used, and then restart.
10824
10825 _LT_EOF
10826         ;;
10827         *)
10828           # For security reasons, it is highly recommended that you always
10829           # use absolute paths for naming shared libraries, and exclude the
10830           # DT_RUNPATH tag from executables and libraries.  But doing so
10831           # requires that you compile everything twice, which is a pain.
10832           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10833             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10834             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10835             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10836           else
10837             ld_shlibs=no
10838           fi
10839         ;;
10840       esac
10841       ;;
10842
10843     sunos4*)
10844       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10845       wlarc=
10846       hardcode_direct=yes
10847       hardcode_shlibpath_var=no
10848       ;;
10849
10850     *)
10851       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10852         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10853         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10854       else
10855         ld_shlibs=no
10856       fi
10857       ;;
10858     esac
10859
10860     if test "$ld_shlibs" = no; then
10861       runpath_var=
10862       hardcode_libdir_flag_spec=
10863       export_dynamic_flag_spec=
10864       whole_archive_flag_spec=
10865     fi
10866   else
10867     # PORTME fill in a description of your system's linker (not GNU ld)
10868     case $host_os in
10869     aix3*)
10870       allow_undefined_flag=unsupported
10871       always_export_symbols=yes
10872       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10873       # Note: this linker hardcodes the directories in LIBPATH if there
10874       # are no directories specified by -L.
10875       hardcode_minus_L=yes
10876       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10877         # Neither direct hardcoding nor static linking is supported with a
10878         # broken collect2.
10879         hardcode_direct=unsupported
10880       fi
10881       ;;
10882
10883     aix[4-9]*)
10884       if test "$host_cpu" = ia64; then
10885         # On IA64, the linker does run time linking by default, so we don't
10886         # have to do anything special.
10887         aix_use_runtimelinking=no
10888         exp_sym_flag='-Bexport'
10889         no_entry_flag=""
10890       else
10891         # If we're using GNU nm, then we don't want the "-C" option.
10892         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10893         # Also, AIX nm treats weak defined symbols like other global
10894         # defined symbols, whereas GNU nm marks them as "W".
10895         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10896           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10897         else
10898           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10899         fi
10900         aix_use_runtimelinking=no
10901
10902         # Test if we are trying to use run time linking or normal
10903         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10904         # need to do runtime linking.
10905         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10906           for ld_flag in $LDFLAGS; do
10907           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10908             aix_use_runtimelinking=yes
10909             break
10910           fi
10911           done
10912           ;;
10913         esac
10914
10915         exp_sym_flag='-bexport'
10916         no_entry_flag='-bnoentry'
10917       fi
10918
10919       # When large executables or shared objects are built, AIX ld can
10920       # have problems creating the table of contents.  If linking a library
10921       # or program results in "error TOC overflow" add -mminimal-toc to
10922       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10923       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10924
10925       archive_cmds=''
10926       hardcode_direct=yes
10927       hardcode_direct_absolute=yes
10928       hardcode_libdir_separator=':'
10929       link_all_deplibs=yes
10930       file_list_spec='${wl}-f,'
10931
10932       if test "$GCC" = yes; then
10933         case $host_os in aix4.[012]|aix4.[012].*)
10934         # We only want to do this on AIX 4.2 and lower, the check
10935         # below for broken collect2 doesn't work under 4.3+
10936           collect2name=`${CC} -print-prog-name=collect2`
10937           if test -f "$collect2name" &&
10938            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10939           then
10940           # We have reworked collect2
10941           :
10942           else
10943           # We have old collect2
10944           hardcode_direct=unsupported
10945           # It fails to find uninstalled libraries when the uninstalled
10946           # path is not listed in the libpath.  Setting hardcode_minus_L
10947           # to unsupported forces relinking
10948           hardcode_minus_L=yes
10949           hardcode_libdir_flag_spec='-L$libdir'
10950           hardcode_libdir_separator=
10951           fi
10952           ;;
10953         esac
10954         shared_flag='-shared'
10955         if test "$aix_use_runtimelinking" = yes; then
10956           shared_flag="$shared_flag "'${wl}-G'
10957         fi
10958       else
10959         # not using gcc
10960         if test "$host_cpu" = ia64; then
10961         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10962         # chokes on -Wl,-G. The following line is correct:
10963           shared_flag='-G'
10964         else
10965           if test "$aix_use_runtimelinking" = yes; then
10966             shared_flag='${wl}-G'
10967           else
10968             shared_flag='${wl}-bM:SRE'
10969           fi
10970         fi
10971       fi
10972
10973       export_dynamic_flag_spec='${wl}-bexpall'
10974       # It seems that -bexpall does not export symbols beginning with
10975       # underscore (_), so it is better to generate a list of symbols to export.
10976       always_export_symbols=yes
10977       if test "$aix_use_runtimelinking" = yes; then
10978         # Warning - without using the other runtime loading flags (-brtl),
10979         # -berok will link without error, but may produce a broken library.
10980         allow_undefined_flag='-berok'
10981         # Determine the default libpath from the value encoded in an
10982         # empty executable.
10983         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10984 /* end confdefs.h.  */
10985
10986 int
10987 main ()
10988 {
10989
10990   ;
10991   return 0;
10992 }
10993 _ACEOF
10994 if ac_fn_c_try_link "$LINENO"; then :
10995
10996 lt_aix_libpath_sed='
10997     /Import File Strings/,/^$/ {
10998         /^0/ {
10999             s/^0  *\(.*\)$/\1/
11000             p
11001         }
11002     }'
11003 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11004 # Check for a 64-bit object if we didn't find anything.
11005 if test -z "$aix_libpath"; then
11006   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11007 fi
11008 fi
11009 rm -f core conftest.err conftest.$ac_objext \
11010     conftest$ac_exeext conftest.$ac_ext
11011 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11012
11013         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11014         archive_expsym_cmds='$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 $shared_flag"
11015       else
11016         if test "$host_cpu" = ia64; then
11017           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11018           allow_undefined_flag="-z nodefs"
11019           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11020         else
11021          # Determine the default libpath from the value encoded in an
11022          # empty executable.
11023          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11024 /* end confdefs.h.  */
11025
11026 int
11027 main ()
11028 {
11029
11030   ;
11031   return 0;
11032 }
11033 _ACEOF
11034 if ac_fn_c_try_link "$LINENO"; then :
11035
11036 lt_aix_libpath_sed='
11037     /Import File Strings/,/^$/ {
11038         /^0/ {
11039             s/^0  *\(.*\)$/\1/
11040             p
11041         }
11042     }'
11043 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11044 # Check for a 64-bit object if we didn't find anything.
11045 if test -z "$aix_libpath"; then
11046   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11047 fi
11048 fi
11049 rm -f core conftest.err conftest.$ac_objext \
11050     conftest$ac_exeext conftest.$ac_ext
11051 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11052
11053          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11054           # Warning - without using the other run time loading flags,
11055           # -berok will link without error, but may produce a broken library.
11056           no_undefined_flag=' ${wl}-bernotok'
11057           allow_undefined_flag=' ${wl}-berok'
11058           if test "$with_gnu_ld" = yes; then
11059             # We only use this code for GNU lds that support --whole-archive.
11060             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11061           else
11062             # Exported symbols can be pulled into shared objects from archives
11063             whole_archive_flag_spec='$convenience'
11064           fi
11065           archive_cmds_need_lc=yes
11066           # This is similar to how AIX traditionally builds its shared libraries.
11067           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'
11068         fi
11069       fi
11070       ;;
11071
11072     amigaos*)
11073       case $host_cpu in
11074       powerpc)
11075             # see comment about AmigaOS4 .so support
11076             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11077             archive_expsym_cmds=''
11078         ;;
11079       m68k)
11080             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11081             hardcode_libdir_flag_spec='-L$libdir'
11082             hardcode_minus_L=yes
11083         ;;
11084       esac
11085       ;;
11086
11087     bsdi[45]*)
11088       export_dynamic_flag_spec=-rdynamic
11089       ;;
11090
11091     cygwin* | mingw* | pw32* | cegcc*)
11092       # When not using gcc, we currently assume that we are using
11093       # Microsoft Visual C++.
11094       # hardcode_libdir_flag_spec is actually meaningless, as there is
11095       # no search path for DLLs.
11096       hardcode_libdir_flag_spec=' '
11097       allow_undefined_flag=unsupported
11098       # Tell ltmain to make .lib files, not .a files.
11099       libext=lib
11100       # Tell ltmain to make .dll files, not .so files.
11101       shrext_cmds=".dll"
11102       # FIXME: Setting linknames here is a bad hack.
11103       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11104       # The linker will automatically build a .lib file if we build a DLL.
11105       old_archive_from_new_cmds='true'
11106       # FIXME: Should let the user specify the lib program.
11107       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11108       fix_srcfile_path='`cygpath -w "$srcfile"`'
11109       enable_shared_with_static_runtimes=yes
11110       ;;
11111
11112     darwin* | rhapsody*)
11113
11114
11115   archive_cmds_need_lc=no
11116   hardcode_direct=no
11117   hardcode_automatic=yes
11118   hardcode_shlibpath_var=unsupported
11119   if test "$lt_cv_ld_force_load" = "yes"; then
11120     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11121   else
11122     whole_archive_flag_spec=''
11123   fi
11124   link_all_deplibs=yes
11125   allow_undefined_flag="$_lt_dar_allow_undefined"
11126   case $cc_basename in
11127      ifort*) _lt_dar_can_shared=yes ;;
11128      *) _lt_dar_can_shared=$GCC ;;
11129   esac
11130   if test "$_lt_dar_can_shared" = "yes"; then
11131     output_verbose_link_cmd=func_echo_all
11132     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11133     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11134     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}${_lt_dsymutil}"
11135     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11136
11137   else
11138   ld_shlibs=no
11139   fi
11140
11141       ;;
11142
11143     dgux*)
11144       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11145       hardcode_libdir_flag_spec='-L$libdir'
11146       hardcode_shlibpath_var=no
11147       ;;
11148
11149     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11150     # support.  Future versions do this automatically, but an explicit c++rt0.o
11151     # does not break anything, and helps significantly (at the cost of a little
11152     # extra space).
11153     freebsd2.2*)
11154       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11155       hardcode_libdir_flag_spec='-R$libdir'
11156       hardcode_direct=yes
11157       hardcode_shlibpath_var=no
11158       ;;
11159
11160     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11161     freebsd2.*)
11162       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11163       hardcode_direct=yes
11164       hardcode_minus_L=yes
11165       hardcode_shlibpath_var=no
11166       ;;
11167
11168     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11169     freebsd* | dragonfly*)
11170       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11171       hardcode_libdir_flag_spec='-R$libdir'
11172       hardcode_direct=yes
11173       hardcode_shlibpath_var=no
11174       ;;
11175
11176     hpux9*)
11177       if test "$GCC" = yes; then
11178         archive_cmds='$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 $lib'
11179       else
11180         archive_cmds='$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 $lib'
11181       fi
11182       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11183       hardcode_libdir_separator=:
11184       hardcode_direct=yes
11185
11186       # hardcode_minus_L: Not really in the search PATH,
11187       # but as the default location of the library.
11188       hardcode_minus_L=yes
11189       export_dynamic_flag_spec='${wl}-E'
11190       ;;
11191
11192     hpux10*)
11193       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11194         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11195       else
11196         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11197       fi
11198       if test "$with_gnu_ld" = no; then
11199         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11200         hardcode_libdir_flag_spec_ld='+b $libdir'
11201         hardcode_libdir_separator=:
11202         hardcode_direct=yes
11203         hardcode_direct_absolute=yes
11204         export_dynamic_flag_spec='${wl}-E'
11205         # hardcode_minus_L: Not really in the search PATH,
11206         # but as the default location of the library.
11207         hardcode_minus_L=yes
11208       fi
11209       ;;
11210
11211     hpux11*)
11212       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11213         case $host_cpu in
11214         hppa*64*)
11215           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11216           ;;
11217         ia64*)
11218           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11219           ;;
11220         *)
11221           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11222           ;;
11223         esac
11224       else
11225         case $host_cpu in
11226         hppa*64*)
11227           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11228           ;;
11229         ia64*)
11230           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11231           ;;
11232         *)
11233
11234           # Older versions of the 11.00 compiler do not understand -b yet
11235           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11236           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11237 $as_echo_n "checking if $CC understands -b... " >&6; }
11238 if ${lt_cv_prog_compiler__b+:} false; then :
11239   $as_echo_n "(cached) " >&6
11240 else
11241   lt_cv_prog_compiler__b=no
11242    save_LDFLAGS="$LDFLAGS"
11243    LDFLAGS="$LDFLAGS -b"
11244    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11245    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11246      # The linker can only warn and ignore the option if not recognized
11247      # So say no if there are warnings
11248      if test -s conftest.err; then
11249        # Append any errors to the config.log.
11250        cat conftest.err 1>&5
11251        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11252        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11253        if diff conftest.exp conftest.er2 >/dev/null; then
11254          lt_cv_prog_compiler__b=yes
11255        fi
11256      else
11257        lt_cv_prog_compiler__b=yes
11258      fi
11259    fi
11260    $RM -r conftest*
11261    LDFLAGS="$save_LDFLAGS"
11262
11263 fi
11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11265 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11266
11267 if test x"$lt_cv_prog_compiler__b" = xyes; then
11268     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11269 else
11270     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11271 fi
11272
11273           ;;
11274         esac
11275       fi
11276       if test "$with_gnu_ld" = no; then
11277         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11278         hardcode_libdir_separator=:
11279
11280         case $host_cpu in
11281         hppa*64*|ia64*)
11282           hardcode_direct=no
11283           hardcode_shlibpath_var=no
11284           ;;
11285         *)
11286           hardcode_direct=yes
11287           hardcode_direct_absolute=yes
11288           export_dynamic_flag_spec='${wl}-E'
11289
11290           # hardcode_minus_L: Not really in the search PATH,
11291           # but as the default location of the library.
11292           hardcode_minus_L=yes
11293           ;;
11294         esac
11295       fi
11296       ;;
11297
11298     irix5* | irix6* | nonstopux*)
11299       if test "$GCC" = yes; then
11300         archive_cmds='$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 $lib'
11301         # Try to use the -exported_symbol ld option, if it does not
11302         # work, assume that -exports_file does not work either and
11303         # implicitly export all symbols.
11304         save_LDFLAGS="$LDFLAGS"
11305         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11306         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308 int foo(void) {}
11309 _ACEOF
11310 if ac_fn_c_try_link "$LINENO"; then :
11311   archive_expsym_cmds='$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 $lib'
11312
11313 fi
11314 rm -f core conftest.err conftest.$ac_objext \
11315     conftest$ac_exeext conftest.$ac_ext
11316         LDFLAGS="$save_LDFLAGS"
11317       else
11318         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11319         archive_expsym_cmds='$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 $lib'
11320       fi
11321       archive_cmds_need_lc='no'
11322       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11323       hardcode_libdir_separator=:
11324       inherit_rpath=yes
11325       link_all_deplibs=yes
11326       ;;
11327
11328     netbsd*)
11329       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11330         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11331       else
11332         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11333       fi
11334       hardcode_libdir_flag_spec='-R$libdir'
11335       hardcode_direct=yes
11336       hardcode_shlibpath_var=no
11337       ;;
11338
11339     newsos6)
11340       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11341       hardcode_direct=yes
11342       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11343       hardcode_libdir_separator=:
11344       hardcode_shlibpath_var=no
11345       ;;
11346
11347     *nto* | *qnx*)
11348       ;;
11349
11350     openbsd*)
11351       if test -f /usr/libexec/ld.so; then
11352         hardcode_direct=yes
11353         hardcode_shlibpath_var=no
11354         hardcode_direct_absolute=yes
11355         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11356           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11357           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11358           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11359           export_dynamic_flag_spec='${wl}-E'
11360         else
11361           case $host_os in
11362            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11363              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11364              hardcode_libdir_flag_spec='-R$libdir'
11365              ;;
11366            *)
11367              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11368              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11369              ;;
11370           esac
11371         fi
11372       else
11373         ld_shlibs=no
11374       fi
11375       ;;
11376
11377     os2*)
11378       hardcode_libdir_flag_spec='-L$libdir'
11379       hardcode_minus_L=yes
11380       allow_undefined_flag=unsupported
11381       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'
11382       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11383       ;;
11384
11385     osf3*)
11386       if test "$GCC" = yes; then
11387         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11388         archive_cmds='$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 $lib'
11389       else
11390         allow_undefined_flag=' -expect_unresolved \*'
11391         archive_cmds='$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 $lib'
11392       fi
11393       archive_cmds_need_lc='no'
11394       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11395       hardcode_libdir_separator=:
11396       ;;
11397
11398     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11399       if test "$GCC" = yes; then
11400         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11401         archive_cmds='$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 $lib'
11402         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11403       else
11404         allow_undefined_flag=' -expect_unresolved \*'
11405         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'
11406         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~
11407         $CC -shared${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'
11408
11409         # Both c and cxx compiler support -rpath directly
11410         hardcode_libdir_flag_spec='-rpath $libdir'
11411       fi
11412       archive_cmds_need_lc='no'
11413       hardcode_libdir_separator=:
11414       ;;
11415
11416     solaris*)
11417       no_undefined_flag=' -z defs'
11418       if test "$GCC" = yes; then
11419         wlarc='${wl}'
11420         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11421         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11422           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11423       else
11424         case `$CC -V 2>&1` in
11425         *"Compilers 5.0"*)
11426           wlarc=''
11427           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11428           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11429           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11430           ;;
11431         *)
11432           wlarc='${wl}'
11433           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11434           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11435           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11436           ;;
11437         esac
11438       fi
11439       hardcode_libdir_flag_spec='-R$libdir'
11440       hardcode_shlibpath_var=no
11441       case $host_os in
11442       solaris2.[0-5] | solaris2.[0-5].*) ;;
11443       *)
11444         # The compiler driver will combine and reorder linker options,
11445         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11446         # but is careful enough not to reorder.
11447         # Supported since Solaris 2.6 (maybe 2.5.1?)
11448         if test "$GCC" = yes; then
11449           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11450         else
11451           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11452         fi
11453         ;;
11454       esac
11455       link_all_deplibs=yes
11456       ;;
11457
11458     sunos4*)
11459       if test "x$host_vendor" = xsequent; then
11460         # Use $CC to link under sequent, because it throws in some extra .o
11461         # files that make .init and .fini sections work.
11462         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11463       else
11464         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11465       fi
11466       hardcode_libdir_flag_spec='-L$libdir'
11467       hardcode_direct=yes
11468       hardcode_minus_L=yes
11469       hardcode_shlibpath_var=no
11470       ;;
11471
11472     sysv4)
11473       case $host_vendor in
11474         sni)
11475           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11476           hardcode_direct=yes # is this really true???
11477         ;;
11478         siemens)
11479           ## LD is ld it makes a PLAMLIB
11480           ## CC just makes a GrossModule.
11481           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11482           reload_cmds='$CC -r -o $output$reload_objs'
11483           hardcode_direct=no
11484         ;;
11485         motorola)
11486           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11487           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11488         ;;
11489       esac
11490       runpath_var='LD_RUN_PATH'
11491       hardcode_shlibpath_var=no
11492       ;;
11493
11494     sysv4.3*)
11495       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11496       hardcode_shlibpath_var=no
11497       export_dynamic_flag_spec='-Bexport'
11498       ;;
11499
11500     sysv4*MP*)
11501       if test -d /usr/nec; then
11502         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11503         hardcode_shlibpath_var=no
11504         runpath_var=LD_RUN_PATH
11505         hardcode_runpath_var=yes
11506         ld_shlibs=yes
11507       fi
11508       ;;
11509
11510     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11511       no_undefined_flag='${wl}-z,text'
11512       archive_cmds_need_lc=no
11513       hardcode_shlibpath_var=no
11514       runpath_var='LD_RUN_PATH'
11515
11516       if test "$GCC" = yes; then
11517         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11518         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11519       else
11520         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11521         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11522       fi
11523       ;;
11524
11525     sysv5* | sco3.2v5* | sco5v6*)
11526       # Note: We can NOT use -z defs as we might desire, because we do not
11527       # link with -lc, and that would cause any symbols used from libc to
11528       # always be unresolved, which means just about no library would
11529       # ever link correctly.  If we're not using GNU ld we use -z text
11530       # though, which does catch some bad symbols but isn't as heavy-handed
11531       # as -z defs.
11532       no_undefined_flag='${wl}-z,text'
11533       allow_undefined_flag='${wl}-z,nodefs'
11534       archive_cmds_need_lc=no
11535       hardcode_shlibpath_var=no
11536       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11537       hardcode_libdir_separator=':'
11538       link_all_deplibs=yes
11539       export_dynamic_flag_spec='${wl}-Bexport'
11540       runpath_var='LD_RUN_PATH'
11541
11542       if test "$GCC" = yes; then
11543         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11544         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11545       else
11546         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11547         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11548       fi
11549       ;;
11550
11551     uts4*)
11552       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11553       hardcode_libdir_flag_spec='-L$libdir'
11554       hardcode_shlibpath_var=no
11555       ;;
11556
11557     *)
11558       ld_shlibs=no
11559       ;;
11560     esac
11561
11562     if test x$host_vendor = xsni; then
11563       case $host in
11564       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11565         export_dynamic_flag_spec='${wl}-Blargedynsym'
11566         ;;
11567       esac
11568     fi
11569   fi
11570
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11572 $as_echo "$ld_shlibs" >&6; }
11573 test "$ld_shlibs" = no && can_build_shared=no
11574
11575 with_gnu_ld=$with_gnu_ld
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591 #
11592 # Do we need to explicitly link libc?
11593 #
11594 case "x$archive_cmds_need_lc" in
11595 x|xyes)
11596   # Assume -lc should be added
11597   archive_cmds_need_lc=yes
11598
11599   if test "$enable_shared" = yes && test "$GCC" = yes; then
11600     case $archive_cmds in
11601     *'~'*)
11602       # FIXME: we may have to deal with multi-command sequences.
11603       ;;
11604     '$CC '*)
11605       # Test whether the compiler implicitly links with -lc since on some
11606       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11607       # to ld, don't add -lc before -lgcc.
11608       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11609 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11610 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11611   $as_echo_n "(cached) " >&6
11612 else
11613   $RM conftest*
11614         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11615
11616         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11617   (eval $ac_compile) 2>&5
11618   ac_status=$?
11619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11620   test $ac_status = 0; } 2>conftest.err; then
11621           soname=conftest
11622           lib=conftest
11623           libobjs=conftest.$ac_objext
11624           deplibs=
11625           wl=$lt_prog_compiler_wl
11626           pic_flag=$lt_prog_compiler_pic
11627           compiler_flags=-v
11628           linker_flags=-v
11629           verstring=
11630           output_objdir=.
11631           libname=conftest
11632           lt_save_allow_undefined_flag=$allow_undefined_flag
11633           allow_undefined_flag=
11634           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11635   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11636   ac_status=$?
11637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11638   test $ac_status = 0; }
11639           then
11640             lt_cv_archive_cmds_need_lc=no
11641           else
11642             lt_cv_archive_cmds_need_lc=yes
11643           fi
11644           allow_undefined_flag=$lt_save_allow_undefined_flag
11645         else
11646           cat conftest.err 1>&5
11647         fi
11648         $RM conftest*
11649
11650 fi
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11652 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11653       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11654       ;;
11655     esac
11656   fi
11657   ;;
11658 esac
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11817 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11818
11819 if test "$GCC" = yes; then
11820   case $host_os in
11821     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11822     *) lt_awk_arg="/^libraries:/" ;;
11823   esac
11824   case $host_os in
11825     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11826     *) lt_sed_strip_eq="s,=/,/,g" ;;
11827   esac
11828   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11829   case $lt_search_path_spec in
11830   *\;*)
11831     # if the path contains ";" then we assume it to be the separator
11832     # otherwise default to the standard path separator (i.e. ":") - it is
11833     # assumed that no part of a normal pathname contains ";" but that should
11834     # okay in the real world where ";" in dirpaths is itself problematic.
11835     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11836     ;;
11837   *)
11838     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11839     ;;
11840   esac
11841   # Ok, now we have the path, separated by spaces, we can step through it
11842   # and add multilib dir if necessary.
11843   lt_tmp_lt_search_path_spec=
11844   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11845   for lt_sys_path in $lt_search_path_spec; do
11846     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11847       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11848     else
11849       test -d "$lt_sys_path" && \
11850         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11851     fi
11852   done
11853   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11854 BEGIN {RS=" "; FS="/|\n";} {
11855   lt_foo="";
11856   lt_count=0;
11857   for (lt_i = NF; lt_i > 0; lt_i--) {
11858     if ($lt_i != "" && $lt_i != ".") {
11859       if ($lt_i == "..") {
11860         lt_count++;
11861       } else {
11862         if (lt_count == 0) {
11863           lt_foo="/" $lt_i lt_foo;
11864         } else {
11865           lt_count--;
11866         }
11867       }
11868     }
11869   }
11870   if (lt_foo != "") { lt_freq[lt_foo]++; }
11871   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11872 }'`
11873   # AWK program above erroneously prepends '/' to C:/dos/paths
11874   # for these hosts.
11875   case $host_os in
11876     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11877       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11878   esac
11879   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11880 else
11881   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11882 fi
11883 library_names_spec=
11884 libname_spec='lib$name'
11885 soname_spec=
11886 shrext_cmds=".so"
11887 postinstall_cmds=
11888 postuninstall_cmds=
11889 finish_cmds=
11890 finish_eval=
11891 shlibpath_var=
11892 shlibpath_overrides_runpath=unknown
11893 version_type=none
11894 dynamic_linker="$host_os ld.so"
11895 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11896 need_lib_prefix=unknown
11897 hardcode_into_libs=no
11898
11899 # when you set need_version to no, make sure it does not cause -set_version
11900 # flags to be left without arguments
11901 need_version=unknown
11902
11903 case $host_os in
11904 aix3*)
11905   version_type=linux
11906   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11907   shlibpath_var=LIBPATH
11908
11909   # AIX 3 has no versioning support, so we append a major version to the name.
11910   soname_spec='${libname}${release}${shared_ext}$major'
11911   ;;
11912
11913 aix[4-9]*)
11914   version_type=linux
11915   need_lib_prefix=no
11916   need_version=no
11917   hardcode_into_libs=yes
11918   if test "$host_cpu" = ia64; then
11919     # AIX 5 supports IA64
11920     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11921     shlibpath_var=LD_LIBRARY_PATH
11922   else
11923     # With GCC up to 2.95.x, collect2 would create an import file
11924     # for dependence libraries.  The import file would start with
11925     # the line `#! .'.  This would cause the generated library to
11926     # depend on `.', always an invalid library.  This was fixed in
11927     # development snapshots of GCC prior to 3.0.
11928     case $host_os in
11929       aix4 | aix4.[01] | aix4.[01].*)
11930       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11931            echo ' yes '
11932            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11933         :
11934       else
11935         can_build_shared=no
11936       fi
11937       ;;
11938     esac
11939     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11940     # soname into executable. Probably we can add versioning support to
11941     # collect2, so additional links can be useful in future.
11942     if test "$aix_use_runtimelinking" = yes; then
11943       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11944       # instead of lib<name>.a to let people know that these are not
11945       # typical AIX shared libraries.
11946       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11947     else
11948       # We preserve .a as extension for shared libraries through AIX4.2
11949       # and later when we are not doing run time linking.
11950       library_names_spec='${libname}${release}.a $libname.a'
11951       soname_spec='${libname}${release}${shared_ext}$major'
11952     fi
11953     shlibpath_var=LIBPATH
11954   fi
11955   ;;
11956
11957 amigaos*)
11958   case $host_cpu in
11959   powerpc)
11960     # Since July 2007 AmigaOS4 officially supports .so libraries.
11961     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11962     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11963     ;;
11964   m68k)
11965     library_names_spec='$libname.ixlibrary $libname.a'
11966     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11967     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 ${libname}_ixlibrary.a || exit 1; done'
11968     ;;
11969   esac
11970   ;;
11971
11972 beos*)
11973   library_names_spec='${libname}${shared_ext}'
11974   dynamic_linker="$host_os ld.so"
11975   shlibpath_var=LIBRARY_PATH
11976   ;;
11977
11978 bsdi[45]*)
11979   version_type=linux
11980   need_version=no
11981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11982   soname_spec='${libname}${release}${shared_ext}$major'
11983   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11984   shlibpath_var=LD_LIBRARY_PATH
11985   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11986   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11987   # the default ld.so.conf also contains /usr/contrib/lib and
11988   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11989   # libtool to hard-code these into programs
11990   ;;
11991
11992 cygwin* | mingw* | pw32* | cegcc*)
11993   version_type=windows
11994   shrext_cmds=".dll"
11995   need_version=no
11996   need_lib_prefix=no
11997
11998   case $GCC,$host_os in
11999   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12000     library_names_spec='$libname.dll.a'
12001     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12002     postinstall_cmds='base_file=`basename \${file}`~
12003       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12004       dldir=$destdir/`dirname \$dlpath`~
12005       test -d \$dldir || mkdir -p \$dldir~
12006       $install_prog $dir/$dlname \$dldir/$dlname~
12007       chmod a+x \$dldir/$dlname~
12008       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12009         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12010       fi'
12011     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12012       dlpath=$dir/\$dldll~
12013        $RM \$dlpath'
12014     shlibpath_overrides_runpath=yes
12015
12016     case $host_os in
12017     cygwin*)
12018       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12019       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12020
12021       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12022       ;;
12023     mingw* | cegcc*)
12024       # MinGW DLLs use traditional 'lib' prefix
12025       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12026       ;;
12027     pw32*)
12028       # pw32 DLLs use 'pw' prefix rather than 'lib'
12029       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12030       ;;
12031     esac
12032     ;;
12033
12034   *)
12035     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12036     ;;
12037   esac
12038   dynamic_linker='Win32 ld.exe'
12039   # FIXME: first we should search . and the directory the executable is in
12040   shlibpath_var=PATH
12041   ;;
12042
12043 darwin* | rhapsody*)
12044   dynamic_linker="$host_os dyld"
12045   version_type=darwin
12046   need_lib_prefix=no
12047   need_version=no
12048   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12049   soname_spec='${libname}${release}${major}$shared_ext'
12050   shlibpath_overrides_runpath=yes
12051   shlibpath_var=DYLD_LIBRARY_PATH
12052   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12053
12054   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12055   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12056   ;;
12057
12058 dgux*)
12059   version_type=linux
12060   need_lib_prefix=no
12061   need_version=no
12062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12063   soname_spec='${libname}${release}${shared_ext}$major'
12064   shlibpath_var=LD_LIBRARY_PATH
12065   ;;
12066
12067 freebsd* | dragonfly*)
12068   # DragonFly does not have aout.  When/if they implement a new
12069   # versioning mechanism, adjust this.
12070   if test -x /usr/bin/objformat; then
12071     objformat=`/usr/bin/objformat`
12072   else
12073     case $host_os in
12074     freebsd[23].*) objformat=aout ;;
12075     *) objformat=elf ;;
12076     esac
12077   fi
12078   version_type=freebsd-$objformat
12079   case $version_type in
12080     freebsd-elf*)
12081       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12082       need_version=no
12083       need_lib_prefix=no
12084       ;;
12085     freebsd-*)
12086       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12087       need_version=yes
12088       ;;
12089   esac
12090   shlibpath_var=LD_LIBRARY_PATH
12091   case $host_os in
12092   freebsd2.*)
12093     shlibpath_overrides_runpath=yes
12094     ;;
12095   freebsd3.[01]* | freebsdelf3.[01]*)
12096     shlibpath_overrides_runpath=yes
12097     hardcode_into_libs=yes
12098     ;;
12099   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12100   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12101     shlibpath_overrides_runpath=no
12102     hardcode_into_libs=yes
12103     ;;
12104   *) # from 4.6 on, and DragonFly
12105     shlibpath_overrides_runpath=yes
12106     hardcode_into_libs=yes
12107     ;;
12108   esac
12109   ;;
12110
12111 haiku*)
12112   version_type=linux
12113   need_lib_prefix=no
12114   need_version=no
12115   dynamic_linker="$host_os runtime_loader"
12116   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12117   soname_spec='${libname}${release}${shared_ext}$major'
12118   shlibpath_var=LIBRARY_PATH
12119   shlibpath_overrides_runpath=yes
12120   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12121   hardcode_into_libs=yes
12122   ;;
12123
12124 hpux9* | hpux10* | hpux11*)
12125   # Give a soname corresponding to the major version so that dld.sl refuses to
12126   # link against other versions.
12127   version_type=sunos
12128   need_lib_prefix=no
12129   need_version=no
12130   case $host_cpu in
12131   ia64*)
12132     shrext_cmds='.so'
12133     hardcode_into_libs=yes
12134     dynamic_linker="$host_os dld.so"
12135     shlibpath_var=LD_LIBRARY_PATH
12136     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12138     soname_spec='${libname}${release}${shared_ext}$major'
12139     if test "X$HPUX_IA64_MODE" = X32; then
12140       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12141     else
12142       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12143     fi
12144     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12145     ;;
12146   hppa*64*)
12147     shrext_cmds='.sl'
12148     hardcode_into_libs=yes
12149     dynamic_linker="$host_os dld.sl"
12150     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12151     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12152     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12153     soname_spec='${libname}${release}${shared_ext}$major'
12154     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12155     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12156     ;;
12157   *)
12158     shrext_cmds='.sl'
12159     dynamic_linker="$host_os dld.sl"
12160     shlibpath_var=SHLIB_PATH
12161     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12162     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12163     soname_spec='${libname}${release}${shared_ext}$major'
12164     ;;
12165   esac
12166   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12167   postinstall_cmds='chmod 555 $lib'
12168   # or fails outright, so override atomically:
12169   install_override_mode=555
12170   ;;
12171
12172 interix[3-9]*)
12173   version_type=linux
12174   need_lib_prefix=no
12175   need_version=no
12176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12177   soname_spec='${libname}${release}${shared_ext}$major'
12178   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12179   shlibpath_var=LD_LIBRARY_PATH
12180   shlibpath_overrides_runpath=no
12181   hardcode_into_libs=yes
12182   ;;
12183
12184 irix5* | irix6* | nonstopux*)
12185   case $host_os in
12186     nonstopux*) version_type=nonstopux ;;
12187     *)
12188         if test "$lt_cv_prog_gnu_ld" = yes; then
12189                 version_type=linux
12190         else
12191                 version_type=irix
12192         fi ;;
12193   esac
12194   need_lib_prefix=no
12195   need_version=no
12196   soname_spec='${libname}${release}${shared_ext}$major'
12197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12198   case $host_os in
12199   irix5* | nonstopux*)
12200     libsuff= shlibsuff=
12201     ;;
12202   *)
12203     case $LD in # libtool.m4 will add one of these switches to LD
12204     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12205       libsuff= shlibsuff= libmagic=32-bit;;
12206     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12207       libsuff=32 shlibsuff=N32 libmagic=N32;;
12208     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12209       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12210     *) libsuff= shlibsuff= libmagic=never-match;;
12211     esac
12212     ;;
12213   esac
12214   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12215   shlibpath_overrides_runpath=no
12216   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12217   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12218   hardcode_into_libs=yes
12219   ;;
12220
12221 # No shared lib support for Linux oldld, aout, or coff.
12222 linux*oldld* | linux*aout* | linux*coff*)
12223   dynamic_linker=no
12224   ;;
12225
12226 # This must be Linux ELF.
12227 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12228   version_type=linux
12229   need_lib_prefix=no
12230   need_version=no
12231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12232   soname_spec='${libname}${release}${shared_ext}$major'
12233   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12234   shlibpath_var=LD_LIBRARY_PATH
12235   shlibpath_overrides_runpath=no
12236
12237   # Some binutils ld are patched to set DT_RUNPATH
12238   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12239   $as_echo_n "(cached) " >&6
12240 else
12241   lt_cv_shlibpath_overrides_runpath=no
12242     save_LDFLAGS=$LDFLAGS
12243     save_libdir=$libdir
12244     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12245          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12246     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12247 /* end confdefs.h.  */
12248
12249 int
12250 main ()
12251 {
12252
12253   ;
12254   return 0;
12255 }
12256 _ACEOF
12257 if ac_fn_c_try_link "$LINENO"; then :
12258   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12259   lt_cv_shlibpath_overrides_runpath=yes
12260 fi
12261 fi
12262 rm -f core conftest.err conftest.$ac_objext \
12263     conftest$ac_exeext conftest.$ac_ext
12264     LDFLAGS=$save_LDFLAGS
12265     libdir=$save_libdir
12266
12267 fi
12268
12269   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12270
12271   # This implies no fast_install, which is unacceptable.
12272   # Some rework will be needed to allow for fast_install
12273   # before this can be enabled.
12274   hardcode_into_libs=yes
12275
12276   # Append ld.so.conf contents to the search path
12277   if test -f /etc/ld.so.conf; then
12278     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' ' '`
12279     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12280   fi
12281
12282   # We used to test for /lib/ld.so.1 and disable shared libraries on
12283   # powerpc, because MkLinux only supported shared libraries with the
12284   # GNU dynamic linker.  Since this was broken with cross compilers,
12285   # most powerpc-linux boxes support dynamic linking these days and
12286   # people can always --disable-shared, the test was removed, and we
12287   # assume the GNU/Linux dynamic linker is in use.
12288   dynamic_linker='GNU/Linux ld.so'
12289   ;;
12290
12291 netbsd*)
12292   version_type=sunos
12293   need_lib_prefix=no
12294   need_version=no
12295   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12296     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12297     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12298     dynamic_linker='NetBSD (a.out) ld.so'
12299   else
12300     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12301     soname_spec='${libname}${release}${shared_ext}$major'
12302     dynamic_linker='NetBSD ld.elf_so'
12303   fi
12304   shlibpath_var=LD_LIBRARY_PATH
12305   shlibpath_overrides_runpath=yes
12306   hardcode_into_libs=yes
12307   ;;
12308
12309 newsos6)
12310   version_type=linux
12311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12312   shlibpath_var=LD_LIBRARY_PATH
12313   shlibpath_overrides_runpath=yes
12314   ;;
12315
12316 *nto* | *qnx*)
12317   version_type=qnx
12318   need_lib_prefix=no
12319   need_version=no
12320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12321   soname_spec='${libname}${release}${shared_ext}$major'
12322   shlibpath_var=LD_LIBRARY_PATH
12323   shlibpath_overrides_runpath=no
12324   hardcode_into_libs=yes
12325   dynamic_linker='ldqnx.so'
12326   ;;
12327
12328 openbsd*)
12329   version_type=sunos
12330   sys_lib_dlsearch_path_spec="/usr/lib"
12331   need_lib_prefix=no
12332   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12333   case $host_os in
12334     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12335     *)                          need_version=no  ;;
12336   esac
12337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12338   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12339   shlibpath_var=LD_LIBRARY_PATH
12340   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12341     case $host_os in
12342       openbsd2.[89] | openbsd2.[89].*)
12343         shlibpath_overrides_runpath=no
12344         ;;
12345       *)
12346         shlibpath_overrides_runpath=yes
12347         ;;
12348       esac
12349   else
12350     shlibpath_overrides_runpath=yes
12351   fi
12352   ;;
12353
12354 os2*)
12355   libname_spec='$name'
12356   shrext_cmds=".dll"
12357   need_lib_prefix=no
12358   library_names_spec='$libname${shared_ext} $libname.a'
12359   dynamic_linker='OS/2 ld.exe'
12360   shlibpath_var=LIBPATH
12361   ;;
12362
12363 osf3* | osf4* | osf5*)
12364   version_type=osf
12365   need_lib_prefix=no
12366   need_version=no
12367   soname_spec='${libname}${release}${shared_ext}$major'
12368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12371   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12372   ;;
12373
12374 rdos*)
12375   dynamic_linker=no
12376   ;;
12377
12378 solaris*)
12379   version_type=linux
12380   need_lib_prefix=no
12381   need_version=no
12382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12383   soname_spec='${libname}${release}${shared_ext}$major'
12384   shlibpath_var=LD_LIBRARY_PATH
12385   shlibpath_overrides_runpath=yes
12386   hardcode_into_libs=yes
12387   # ldd complains unless libraries are executable
12388   postinstall_cmds='chmod +x $lib'
12389   ;;
12390
12391 sunos4*)
12392   version_type=sunos
12393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12394   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12395   shlibpath_var=LD_LIBRARY_PATH
12396   shlibpath_overrides_runpath=yes
12397   if test "$with_gnu_ld" = yes; then
12398     need_lib_prefix=no
12399   fi
12400   need_version=yes
12401   ;;
12402
12403 sysv4 | sysv4.3*)
12404   version_type=linux
12405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12406   soname_spec='${libname}${release}${shared_ext}$major'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   case $host_vendor in
12409     sni)
12410       shlibpath_overrides_runpath=no
12411       need_lib_prefix=no
12412       runpath_var=LD_RUN_PATH
12413       ;;
12414     siemens)
12415       need_lib_prefix=no
12416       ;;
12417     motorola)
12418       need_lib_prefix=no
12419       need_version=no
12420       shlibpath_overrides_runpath=no
12421       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12422       ;;
12423   esac
12424   ;;
12425
12426 sysv4*MP*)
12427   if test -d /usr/nec ;then
12428     version_type=linux
12429     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12430     soname_spec='$libname${shared_ext}.$major'
12431     shlibpath_var=LD_LIBRARY_PATH
12432   fi
12433   ;;
12434
12435 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12436   version_type=freebsd-elf
12437   need_lib_prefix=no
12438   need_version=no
12439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12440   soname_spec='${libname}${release}${shared_ext}$major'
12441   shlibpath_var=LD_LIBRARY_PATH
12442   shlibpath_overrides_runpath=yes
12443   hardcode_into_libs=yes
12444   if test "$with_gnu_ld" = yes; then
12445     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12446   else
12447     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12448     case $host_os in
12449       sco3.2v5*)
12450         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12451         ;;
12452     esac
12453   fi
12454   sys_lib_dlsearch_path_spec='/usr/lib'
12455   ;;
12456
12457 tpf*)
12458   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12459   version_type=linux
12460   need_lib_prefix=no
12461   need_version=no
12462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12463   shlibpath_var=LD_LIBRARY_PATH
12464   shlibpath_overrides_runpath=no
12465   hardcode_into_libs=yes
12466   ;;
12467
12468 uts4*)
12469   version_type=linux
12470   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12471   soname_spec='${libname}${release}${shared_ext}$major'
12472   shlibpath_var=LD_LIBRARY_PATH
12473   ;;
12474
12475 *)
12476   dynamic_linker=no
12477   ;;
12478 esac
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12480 $as_echo "$dynamic_linker" >&6; }
12481 test "$dynamic_linker" = no && can_build_shared=no
12482
12483 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12484 if test "$GCC" = yes; then
12485   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12486 fi
12487
12488 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12489   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12490 fi
12491 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12492   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12493 fi
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
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12546
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12549
12550
12551
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12555
12556
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12558
12559
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12561
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12563
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12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12587 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12588 hardcode_action=
12589 if test -n "$hardcode_libdir_flag_spec" ||
12590    test -n "$runpath_var" ||
12591    test "X$hardcode_automatic" = "Xyes" ; then
12592
12593   # We can hardcode non-existent directories.
12594   if test "$hardcode_direct" != no &&
12595      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12596      # have to relink, otherwise we might link with an installed library
12597      # when we should be linking with a yet-to-be-installed one
12598      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12599      test "$hardcode_minus_L" != no; then
12600     # Linking always hardcodes the temporary library directory.
12601     hardcode_action=relink
12602   else
12603     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12604     hardcode_action=immediate
12605   fi
12606 else
12607   # We cannot hardcode anything, or else we can only hardcode existing
12608   # directories.
12609   hardcode_action=unsupported
12610 fi
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12612 $as_echo "$hardcode_action" >&6; }
12613
12614 if test "$hardcode_action" = relink ||
12615    test "$inherit_rpath" = yes; then
12616   # Fast installation is not supported
12617   enable_fast_install=no
12618 elif test "$shlibpath_overrides_runpath" = yes ||
12619      test "$enable_shared" = no; then
12620   # Fast installation is not necessary
12621   enable_fast_install=needless
12622 fi
12623
12624
12625
12626
12627
12628
12629   if test "x$enable_dlopen" != xyes; then
12630   enable_dlopen=unknown
12631   enable_dlopen_self=unknown
12632   enable_dlopen_self_static=unknown
12633 else
12634   lt_cv_dlopen=no
12635   lt_cv_dlopen_libs=
12636
12637   case $host_os in
12638   beos*)
12639     lt_cv_dlopen="load_add_on"
12640     lt_cv_dlopen_libs=
12641     lt_cv_dlopen_self=yes
12642     ;;
12643
12644   mingw* | pw32* | cegcc*)
12645     lt_cv_dlopen="LoadLibrary"
12646     lt_cv_dlopen_libs=
12647     ;;
12648
12649   cygwin*)
12650     lt_cv_dlopen="dlopen"
12651     lt_cv_dlopen_libs=
12652     ;;
12653
12654   darwin*)
12655   # if libdl is installed we need to link against it
12656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12657 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12658 if ${ac_cv_lib_dl_dlopen+:} false; then :
12659   $as_echo_n "(cached) " >&6
12660 else
12661   ac_check_lib_save_LIBS=$LIBS
12662 LIBS="-ldl  $LIBS"
12663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12664 /* end confdefs.h.  */
12665
12666 /* Override any GCC internal prototype to avoid an error.
12667    Use char because int might match the return type of a GCC
12668    builtin and then its argument prototype would still apply.  */
12669 #ifdef __cplusplus
12670 extern "C"
12671 #endif
12672 char dlopen ();
12673 int
12674 main ()
12675 {
12676 return dlopen ();
12677   ;
12678   return 0;
12679 }
12680 _ACEOF
12681 if ac_fn_c_try_link "$LINENO"; then :
12682   ac_cv_lib_dl_dlopen=yes
12683 else
12684   ac_cv_lib_dl_dlopen=no
12685 fi
12686 rm -f core conftest.err conftest.$ac_objext \
12687     conftest$ac_exeext conftest.$ac_ext
12688 LIBS=$ac_check_lib_save_LIBS
12689 fi
12690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12691 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12692 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12693   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12694 else
12695
12696     lt_cv_dlopen="dyld"
12697     lt_cv_dlopen_libs=
12698     lt_cv_dlopen_self=yes
12699
12700 fi
12701
12702     ;;
12703
12704   *)
12705     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12706 if test "x$ac_cv_func_shl_load" = xyes; then :
12707   lt_cv_dlopen="shl_load"
12708 else
12709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12710 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12711 if ${ac_cv_lib_dld_shl_load+:} false; then :
12712   $as_echo_n "(cached) " >&6
12713 else
12714   ac_check_lib_save_LIBS=$LIBS
12715 LIBS="-ldld  $LIBS"
12716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12717 /* end confdefs.h.  */
12718
12719 /* Override any GCC internal prototype to avoid an error.
12720    Use char because int might match the return type of a GCC
12721    builtin and then its argument prototype would still apply.  */
12722 #ifdef __cplusplus
12723 extern "C"
12724 #endif
12725 char shl_load ();
12726 int
12727 main ()
12728 {
12729 return shl_load ();
12730   ;
12731   return 0;
12732 }
12733 _ACEOF
12734 if ac_fn_c_try_link "$LINENO"; then :
12735   ac_cv_lib_dld_shl_load=yes
12736 else
12737   ac_cv_lib_dld_shl_load=no
12738 fi
12739 rm -f core conftest.err conftest.$ac_objext \
12740     conftest$ac_exeext conftest.$ac_ext
12741 LIBS=$ac_check_lib_save_LIBS
12742 fi
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12744 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12745 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12746   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12747 else
12748   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12749 if test "x$ac_cv_func_dlopen" = xyes; then :
12750   lt_cv_dlopen="dlopen"
12751 else
12752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12753 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12754 if ${ac_cv_lib_dl_dlopen+:} false; then :
12755   $as_echo_n "(cached) " >&6
12756 else
12757   ac_check_lib_save_LIBS=$LIBS
12758 LIBS="-ldl  $LIBS"
12759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12760 /* end confdefs.h.  */
12761
12762 /* Override any GCC internal prototype to avoid an error.
12763    Use char because int might match the return type of a GCC
12764    builtin and then its argument prototype would still apply.  */
12765 #ifdef __cplusplus
12766 extern "C"
12767 #endif
12768 char dlopen ();
12769 int
12770 main ()
12771 {
12772 return dlopen ();
12773   ;
12774   return 0;
12775 }
12776 _ACEOF
12777 if ac_fn_c_try_link "$LINENO"; then :
12778   ac_cv_lib_dl_dlopen=yes
12779 else
12780   ac_cv_lib_dl_dlopen=no
12781 fi
12782 rm -f core conftest.err conftest.$ac_objext \
12783     conftest$ac_exeext conftest.$ac_ext
12784 LIBS=$ac_check_lib_save_LIBS
12785 fi
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12787 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12788 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12789   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12790 else
12791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12792 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12793 if ${ac_cv_lib_svld_dlopen+:} false; then :
12794   $as_echo_n "(cached) " >&6
12795 else
12796   ac_check_lib_save_LIBS=$LIBS
12797 LIBS="-lsvld  $LIBS"
12798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12799 /* end confdefs.h.  */
12800
12801 /* Override any GCC internal prototype to avoid an error.
12802    Use char because int might match the return type of a GCC
12803    builtin and then its argument prototype would still apply.  */
12804 #ifdef __cplusplus
12805 extern "C"
12806 #endif
12807 char dlopen ();
12808 int
12809 main ()
12810 {
12811 return dlopen ();
12812   ;
12813   return 0;
12814 }
12815 _ACEOF
12816 if ac_fn_c_try_link "$LINENO"; then :
12817   ac_cv_lib_svld_dlopen=yes
12818 else
12819   ac_cv_lib_svld_dlopen=no
12820 fi
12821 rm -f core conftest.err conftest.$ac_objext \
12822     conftest$ac_exeext conftest.$ac_ext
12823 LIBS=$ac_check_lib_save_LIBS
12824 fi
12825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12826 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12827 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12828   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12829 else
12830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12831 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12832 if ${ac_cv_lib_dld_dld_link+:} false; then :
12833   $as_echo_n "(cached) " >&6
12834 else
12835   ac_check_lib_save_LIBS=$LIBS
12836 LIBS="-ldld  $LIBS"
12837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12838 /* end confdefs.h.  */
12839
12840 /* Override any GCC internal prototype to avoid an error.
12841    Use char because int might match the return type of a GCC
12842    builtin and then its argument prototype would still apply.  */
12843 #ifdef __cplusplus
12844 extern "C"
12845 #endif
12846 char dld_link ();
12847 int
12848 main ()
12849 {
12850 return dld_link ();
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_link "$LINENO"; then :
12856   ac_cv_lib_dld_dld_link=yes
12857 else
12858   ac_cv_lib_dld_dld_link=no
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext \
12861     conftest$ac_exeext conftest.$ac_ext
12862 LIBS=$ac_check_lib_save_LIBS
12863 fi
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12865 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12866 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12867   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12868 fi
12869
12870
12871 fi
12872
12873
12874 fi
12875
12876
12877 fi
12878
12879
12880 fi
12881
12882
12883 fi
12884
12885     ;;
12886   esac
12887
12888   if test "x$lt_cv_dlopen" != xno; then
12889     enable_dlopen=yes
12890   else
12891     enable_dlopen=no
12892   fi
12893
12894   case $lt_cv_dlopen in
12895   dlopen)
12896     save_CPPFLAGS="$CPPFLAGS"
12897     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12898
12899     save_LDFLAGS="$LDFLAGS"
12900     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12901
12902     save_LIBS="$LIBS"
12903     LIBS="$lt_cv_dlopen_libs $LIBS"
12904
12905     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12906 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12907 if ${lt_cv_dlopen_self+:} false; then :
12908   $as_echo_n "(cached) " >&6
12909 else
12910           if test "$cross_compiling" = yes; then :
12911   lt_cv_dlopen_self=cross
12912 else
12913   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12914   lt_status=$lt_dlunknown
12915   cat > conftest.$ac_ext <<_LT_EOF
12916 #line 12916 "configure"
12917 #include "confdefs.h"
12918
12919 #if HAVE_DLFCN_H
12920 #include <dlfcn.h>
12921 #endif
12922
12923 #include <stdio.h>
12924
12925 #ifdef RTLD_GLOBAL
12926 #  define LT_DLGLOBAL           RTLD_GLOBAL
12927 #else
12928 #  ifdef DL_GLOBAL
12929 #    define LT_DLGLOBAL         DL_GLOBAL
12930 #  else
12931 #    define LT_DLGLOBAL         0
12932 #  endif
12933 #endif
12934
12935 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12936    find out it does not work in some platform. */
12937 #ifndef LT_DLLAZY_OR_NOW
12938 #  ifdef RTLD_LAZY
12939 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12940 #  else
12941 #    ifdef DL_LAZY
12942 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12943 #    else
12944 #      ifdef RTLD_NOW
12945 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12946 #      else
12947 #        ifdef DL_NOW
12948 #          define LT_DLLAZY_OR_NOW      DL_NOW
12949 #        else
12950 #          define LT_DLLAZY_OR_NOW      0
12951 #        endif
12952 #      endif
12953 #    endif
12954 #  endif
12955 #endif
12956
12957 /* When -fvisbility=hidden is used, assume the code has been annotated
12958    correspondingly for the symbols needed.  */
12959 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12960 void fnord () __attribute__((visibility("default")));
12961 #endif
12962
12963 void fnord () { int i=42; }
12964 int main ()
12965 {
12966   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12967   int status = $lt_dlunknown;
12968
12969   if (self)
12970     {
12971       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12972       else
12973         {
12974           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12975           else puts (dlerror ());
12976         }
12977       /* dlclose (self); */
12978     }
12979   else
12980     puts (dlerror ());
12981
12982   return status;
12983 }
12984 _LT_EOF
12985   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12986   (eval $ac_link) 2>&5
12987   ac_status=$?
12988   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12989   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12990     (./conftest; exit; ) >&5 2>/dev/null
12991     lt_status=$?
12992     case x$lt_status in
12993       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12994       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12995       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12996     esac
12997   else :
12998     # compilation failed
12999     lt_cv_dlopen_self=no
13000   fi
13001 fi
13002 rm -fr conftest*
13003
13004
13005 fi
13006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13007 $as_echo "$lt_cv_dlopen_self" >&6; }
13008
13009     if test "x$lt_cv_dlopen_self" = xyes; then
13010       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13011       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13012 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13013 if ${lt_cv_dlopen_self_static+:} false; then :
13014   $as_echo_n "(cached) " >&6
13015 else
13016           if test "$cross_compiling" = yes; then :
13017   lt_cv_dlopen_self_static=cross
13018 else
13019   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13020   lt_status=$lt_dlunknown
13021   cat > conftest.$ac_ext <<_LT_EOF
13022 #line 13022 "configure"
13023 #include "confdefs.h"
13024
13025 #if HAVE_DLFCN_H
13026 #include <dlfcn.h>
13027 #endif
13028
13029 #include <stdio.h>
13030
13031 #ifdef RTLD_GLOBAL
13032 #  define LT_DLGLOBAL           RTLD_GLOBAL
13033 #else
13034 #  ifdef DL_GLOBAL
13035 #    define LT_DLGLOBAL         DL_GLOBAL
13036 #  else
13037 #    define LT_DLGLOBAL         0
13038 #  endif
13039 #endif
13040
13041 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13042    find out it does not work in some platform. */
13043 #ifndef LT_DLLAZY_OR_NOW
13044 #  ifdef RTLD_LAZY
13045 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13046 #  else
13047 #    ifdef DL_LAZY
13048 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13049 #    else
13050 #      ifdef RTLD_NOW
13051 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13052 #      else
13053 #        ifdef DL_NOW
13054 #          define LT_DLLAZY_OR_NOW      DL_NOW
13055 #        else
13056 #          define LT_DLLAZY_OR_NOW      0
13057 #        endif
13058 #      endif
13059 #    endif
13060 #  endif
13061 #endif
13062
13063 /* When -fvisbility=hidden is used, assume the code has been annotated
13064    correspondingly for the symbols needed.  */
13065 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13066 void fnord () __attribute__((visibility("default")));
13067 #endif
13068
13069 void fnord () { int i=42; }
13070 int main ()
13071 {
13072   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13073   int status = $lt_dlunknown;
13074
13075   if (self)
13076     {
13077       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13078       else
13079         {
13080           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13081           else puts (dlerror ());
13082         }
13083       /* dlclose (self); */
13084     }
13085   else
13086     puts (dlerror ());
13087
13088   return status;
13089 }
13090 _LT_EOF
13091   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13092   (eval $ac_link) 2>&5
13093   ac_status=$?
13094   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13095   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13096     (./conftest; exit; ) >&5 2>/dev/null
13097     lt_status=$?
13098     case x$lt_status in
13099       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13100       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13101       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13102     esac
13103   else :
13104     # compilation failed
13105     lt_cv_dlopen_self_static=no
13106   fi
13107 fi
13108 rm -fr conftest*
13109
13110
13111 fi
13112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13113 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13114     fi
13115
13116     CPPFLAGS="$save_CPPFLAGS"
13117     LDFLAGS="$save_LDFLAGS"
13118     LIBS="$save_LIBS"
13119     ;;
13120   esac
13121
13122   case $lt_cv_dlopen_self in
13123   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13124   *) enable_dlopen_self=unknown ;;
13125   esac
13126
13127   case $lt_cv_dlopen_self_static in
13128   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13129   *) enable_dlopen_self_static=unknown ;;
13130   esac
13131 fi
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149 striplib=
13150 old_striplib=
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13152 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13153 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13154   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13155   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13157 $as_echo "yes" >&6; }
13158 else
13159 # FIXME - insert some real tests, host_os isn't really good enough
13160   case $host_os in
13161   darwin*)
13162     if test -n "$STRIP" ; then
13163       striplib="$STRIP -x"
13164       old_striplib="$STRIP -S"
13165       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13166 $as_echo "yes" >&6; }
13167     else
13168       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13169 $as_echo "no" >&6; }
13170     fi
13171     ;;
13172   *)
13173     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13174 $as_echo "no" >&6; }
13175     ;;
13176   esac
13177 fi
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190   # Report which library types will actually be built
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13192 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13194 $as_echo "$can_build_shared" >&6; }
13195
13196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13197 $as_echo_n "checking whether to build shared libraries... " >&6; }
13198   test "$can_build_shared" = "no" && enable_shared=no
13199
13200   # On AIX, shared libraries and static libraries use the same namespace, and
13201   # are all built from PIC.
13202   case $host_os in
13203   aix3*)
13204     test "$enable_shared" = yes && enable_static=no
13205     if test -n "$RANLIB"; then
13206       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13207       postinstall_cmds='$RANLIB $lib'
13208     fi
13209     ;;
13210
13211   aix[4-9]*)
13212     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13213       test "$enable_shared" = yes && enable_static=no
13214     fi
13215     ;;
13216   esac
13217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13218 $as_echo "$enable_shared" >&6; }
13219
13220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13221 $as_echo_n "checking whether to build static libraries... " >&6; }
13222   # Make sure either enable_shared or enable_static is yes.
13223   test "$enable_shared" = yes || enable_static=yes
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13225 $as_echo "$enable_static" >&6; }
13226
13227
13228
13229
13230 fi
13231 ac_ext=c
13232 ac_cpp='$CPP $CPPFLAGS'
13233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13236
13237 CC="$lt_save_CC"
13238
13239
13240
13241
13242
13243
13244
13245
13246
13247
13248
13249
13250
13251         ac_config_commands="$ac_config_commands libtool"
13252
13253
13254
13255
13256 # Only expand once:
13257
13258
13259
13260
13261 . ${srcdir}/../../bfd/configure.host
13262
13263
13264
13265
13266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13267 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13268     # Check whether --enable-maintainer-mode was given.
13269 if test "${enable_maintainer_mode+set}" = set; then :
13270   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13271 else
13272   USE_MAINTAINER_MODE=no
13273 fi
13274
13275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13276 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13277    if test $USE_MAINTAINER_MODE = yes; then
13278   MAINTAINER_MODE_TRUE=
13279   MAINTAINER_MODE_FALSE='#'
13280 else
13281   MAINTAINER_MODE_TRUE='#'
13282   MAINTAINER_MODE_FALSE=
13283 fi
13284
13285   MAINT=$MAINTAINER_MODE_TRUE
13286
13287
13288
13289
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13291 $as_echo_n "checking for sim debug setting... " >&6; }
13292 sim_debug="0"
13293 # Check whether --enable-sim-debug was given.
13294 if test "${enable_sim_debug+set}" = set; then :
13295   enableval=$enable_sim_debug; case "${enableval}" in
13296   yes) sim_debug="7";;
13297   no)  sim_debug="0";;
13298   *)   sim_debug="($enableval)";;
13299 esac
13300 fi
13301 if test "$sim_debug" != "0"; then
13302
13303 cat >>confdefs.h <<_ACEOF
13304 #define DEBUG $sim_debug
13305 _ACEOF
13306
13307 fi
13308
13309 cat >>confdefs.h <<_ACEOF
13310 #define WITH_DEBUG $sim_debug
13311 _ACEOF
13312
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13314 $as_echo "$sim_debug" >&6; }
13315
13316
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13318 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13319 sim_stdio="0"
13320 # Check whether --enable-sim-stdio was given.
13321 if test "${enable_sim_stdio+set}" = set; then :
13322   enableval=$enable_sim_stdio; case "${enableval}" in
13323   yes)  sim_stdio="DO_USE_STDIO";;
13324   no)   sim_stdio="DONT_USE_STDIO";;
13325   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13326 esac
13327 fi
13328
13329 cat >>confdefs.h <<_ACEOF
13330 #define WITH_STDIO $sim_stdio
13331 _ACEOF
13332
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13334 $as_echo "$sim_stdio" >&6; }
13335
13336
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13338 $as_echo_n "checking for sim trace settings... " >&6; }
13339 sim_trace="~TRACE_debug"
13340 # Check whether --enable-sim-trace was given.
13341 if test "${enable_sim_trace+set}" = set; then :
13342   enableval=$enable_sim_trace; case "${enableval}" in
13343   yes)  sim_trace="-1";;
13344   no)   sim_trace="0";;
13345   [-0-9]*)
13346         sim_trace="'(${enableval})'";;
13347   [[:lower:]]*)
13348         sim_trace=""
13349         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13350           if test x"$sim_trace" = x; then
13351             sim_trace="(TRACE_$x"
13352           else
13353             sim_trace="${sim_trace}|TRACE_$x"
13354           fi
13355         done
13356         sim_trace="$sim_trace)" ;;
13357 esac
13358 fi
13359
13360 cat >>confdefs.h <<_ACEOF
13361 #define WITH_TRACE $sim_trace
13362 _ACEOF
13363
13364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13365 $as_echo "$sim_trace" >&6; }
13366
13367
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13369 $as_echo_n "checking for sim profile settings... " >&6; }
13370 profile="1"
13371 sim_profile="-1"
13372 # Check whether --enable-sim-profile was given.
13373 if test "${enable_sim_profile+set}" = set; then :
13374   enableval=$enable_sim_profile; case "${enableval}" in
13375   yes)  profile="1" sim_profile="-1";;
13376   no)   profile="0" sim_profile="0";;
13377   [-0-9]*)
13378         profile="(${enableval})" sim_profile="(${enableval})";;
13379   [a-z]*)
13380     profile="1"
13381         sim_profile=""
13382         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13383           if test x"$sim_profile" = x; then
13384             sim_profile="(PROFILE_$x"
13385           else
13386             sim_profile="${sim_profile}|PROFILE_$x"
13387           fi
13388         done
13389         sim_profile="$sim_profile)" ;;
13390 esac
13391 fi
13392
13393 cat >>confdefs.h <<_ACEOF
13394 #define PROFILE $profile
13395 _ACEOF
13396
13397
13398 cat >>confdefs.h <<_ACEOF
13399 #define WITH_PROFILE $sim_profile
13400 _ACEOF
13401
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13403 $as_echo "$sim_profile" >&6; }
13404
13405
13406
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13408 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13409 sim_assert="1"
13410 # Check whether --enable-sim-assert was given.
13411 if test "${enable_sim_assert+set}" = set; then :
13412   enableval=$enable_sim_assert; case "${enableval}" in
13413   yes)  sim_assert="1";;
13414   no)   sim_assert="0";;
13415   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13416 esac
13417 fi
13418
13419 cat >>confdefs.h <<_ACEOF
13420 #define WITH_ASSERT $sim_assert
13421 _ACEOF
13422
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13424 $as_echo "$sim_assert" >&6; }
13425
13426
13427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13428 $as_echo_n "checking default sim environment setting... " >&6; }
13429 sim_environment="ALL_ENVIRONMENT"
13430 # Check whether --enable-sim-environment was given.
13431 if test "${enable_sim_environment+set}" = set; then :
13432   enableval=$enable_sim_environment; case "${enableval}" in
13433   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13434   user | USER)           sim_environment="USER_ENVIRONMENT";;
13435   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13436   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13437   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13438 esac
13439 fi
13440
13441 cat >>confdefs.h <<_ACEOF
13442 #define WITH_ENVIRONMENT $sim_environment
13443 _ACEOF
13444
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13446 $as_echo "$sim_environment" >&6; }
13447
13448
13449 sim_inline="-DDEFAULT_INLINE=0"
13450 # Check whether --enable-sim-inline was given.
13451 if test "${enable_sim_inline+set}" = set; then :
13452   enableval=$enable_sim_inline; sim_inline=""
13453 case "$enableval" in
13454   no)           sim_inline="-DDEFAULT_INLINE=0";;
13455   0)            sim_inline="-DDEFAULT_INLINE=0";;
13456   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13457   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13458   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13459        new_flag=""
13460        case "$x" in
13461          *_INLINE=*)    new_flag="-D$x";;
13462          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13463          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13464          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13465        esac
13466        if test x"$sim_inline" = x""; then
13467          sim_inline="$new_flag"
13468        else
13469          sim_inline="$sim_inline $new_flag"
13470        fi
13471      done;;
13472 esac
13473 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13474   echo "Setting inline flags = $sim_inline" 6>&1
13475 fi
13476 fi
13477
13478
13479
13480
13481 # Check whether --with-pkgversion was given.
13482 if test "${with_pkgversion+set}" = set; then :
13483   withval=$with_pkgversion; case "$withval" in
13484       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13485       no)  PKGVERSION= ;;
13486       *)   PKGVERSION="($withval) " ;;
13487      esac
13488 else
13489   PKGVERSION="(SIM) "
13490
13491 fi
13492
13493
13494
13495
13496
13497 # Check whether --with-bugurl was given.
13498 if test "${with_bugurl+set}" = set; then :
13499   withval=$with_bugurl; case "$withval" in
13500       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13501       no)  BUGURL=
13502            ;;
13503       *)   BUGURL="$withval"
13504            ;;
13505      esac
13506 else
13507   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13508
13509 fi
13510
13511   case ${BUGURL} in
13512   "")
13513     REPORT_BUGS_TO=
13514     REPORT_BUGS_TEXI=
13515     ;;
13516   *)
13517     REPORT_BUGS_TO="<$BUGURL>"
13518     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13519     ;;
13520   esac;
13521
13522
13523
13524
13525 cat >>confdefs.h <<_ACEOF
13526 #define PKGVERSION "$PKGVERSION"
13527 _ACEOF
13528
13529
13530 cat >>confdefs.h <<_ACEOF
13531 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13532 _ACEOF
13533
13534
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13536 $as_echo_n "checking return type of signal handlers... " >&6; }
13537 if ${ac_cv_type_signal+:} false; then :
13538   $as_echo_n "(cached) " >&6
13539 else
13540   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13541 /* end confdefs.h.  */
13542 #include <sys/types.h>
13543 #include <signal.h>
13544
13545 int
13546 main ()
13547 {
13548 return *(signal (0, 0)) (0) == 1;
13549   ;
13550   return 0;
13551 }
13552 _ACEOF
13553 if ac_fn_c_try_compile "$LINENO"; then :
13554   ac_cv_type_signal=int
13555 else
13556   ac_cv_type_signal=void
13557 fi
13558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13559 fi
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13561 $as_echo "$ac_cv_type_signal" >&6; }
13562
13563 cat >>confdefs.h <<_ACEOF
13564 #define RETSIGTYPE $ac_cv_type_signal
13565 _ACEOF
13566
13567
13568
13569
13570
13571
13572
13573 wire_word_bitsize="64"
13574 wire_word_msb=""
13575 wire_address_bitsize=""
13576 wire_cell_bitsize=""
13577 # Check whether --enable-sim-bitsize was given.
13578 if test "${enable_sim_bitsize+set}" = set; then :
13579   enableval=$enable_sim_bitsize; sim_bitsize=
13580 case "${enableval}" in
13581   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13582   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13583   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13584   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13585   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13586         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13587       else
13588         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13589       fi ;;
13590   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13591         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13592       else
13593         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13594       fi ;;
13595   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13596 esac
13597 # address bitsize
13598 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13599 case x"${tmp}" in
13600   x ) ;;
13601   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13602   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13603   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13604 esac
13605 # cell bitsize
13606 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13607 case x"${tmp}" in
13608   x ) ;;
13609   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13610   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13611   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13612 esac
13613 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13614   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13615 fi
13616 else
13617   sim_bitsize=""
13618 if test x"$wire_word_bitsize" != x; then
13619   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13620 fi
13621 if test x"$wire_word_msb" != x; then
13622   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13623 fi
13624 if test x"$wire_address_bitsize" != x; then
13625   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13626 fi
13627 if test x"$wire_cell_bitsize" != x; then
13628   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13629 fi
13630 fi
13631
13632
13633 wire_endian=""
13634 default_endian="LITTLE"
13635 # Check whether --enable-sim-endian was given.
13636 if test "${enable_sim_endian+set}" = set; then :
13637   enableval=$enable_sim_endian; case "${enableval}" in
13638   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13639   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13640   yes)   if test x"$wire_endian" != x; then
13641            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13642          else
13643           if test x"$default_endian" != x; then
13644              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13645            else
13646              echo "No hard-wired endian for target $target" 1>&6
13647              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13648            fi
13649          fi;;
13650   no)    if test x"$default_endian" != x; then
13651            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13652          else
13653            if test x"$wire_endian" != x; then
13654              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13655            else
13656              echo "No default endian for target $target" 1>&6
13657              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13658            fi
13659          fi;;
13660   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13661 esac
13662 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13663   echo "Setting endian flags = $sim_endian" 6>&1
13664 fi
13665 else
13666   if test x"$default_endian" != x; then
13667   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13668 else
13669   if test x"$wire_endian" != x; then
13670     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13671   else
13672     sim_endian=
13673   fi
13674 fi
13675 fi
13676
13677 wire_alignment="NONSTRICT_ALIGNMENT"
13678 default_alignment=""
13679
13680 # Check whether --enable-sim-alignment was given.
13681 if test "${enable_sim_alignment+set}" = set; then :
13682   enableval=$enable_sim_alignment; case "${enableval}" in
13683   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13684   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13685   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13686   yes) if test x"$wire_alignment" != x; then
13687          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13688        else
13689          if test x"$default_alignment" != x; then
13690            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13691          else
13692            echo "No hard-wired alignment for target $target" 1>&6
13693            sim_alignment="-DWITH_ALIGNMENT=0"
13694          fi
13695        fi;;
13696   no)  if test x"$default_alignment" != x; then
13697          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13698        else
13699          if test x"$wire_alignment" != x; then
13700            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13701          else
13702            echo "No default alignment for target $target" 1>&6
13703            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13704          fi
13705        fi;;
13706   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13707 esac
13708 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13709   echo "Setting alignment flags = $sim_alignment" 6>&1
13710 fi
13711 else
13712   if test x"$default_alignment" != x; then
13713   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13714 else
13715   if test x"$wire_alignment" != x; then
13716     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13717   else
13718     sim_alignment=
13719   fi
13720 fi
13721 fi
13722
13723
13724 default_sim_scache="16384"
13725 # Check whether --enable-sim-scache was given.
13726 if test "${enable_sim_scache+set}" = set; then :
13727   enableval=$enable_sim_scache; case "${enableval}" in
13728   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13729   no)   sim_scache="-DWITH_SCACHE=0" ;;
13730   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13731   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13732         sim_scache="";;
13733 esac
13734 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13735   echo "Setting scache size = $sim_scache" 6>&1
13736 fi
13737 else
13738   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13739 fi
13740
13741
13742
13743 default_sim_default_model="bpf-def"
13744 # Check whether --enable-sim-default-model was given.
13745 if test "${enable_sim_default_model+set}" = set; then :
13746   enableval=$enable_sim_default_model; case "${enableval}" in
13747   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13748   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13749 esac
13750 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13751   echo "Setting default model = $sim_default_model" 6>&1
13752 fi
13753 else
13754   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13755 fi
13756
13757
13758
13759 cgen_maint=no
13760 cgen=guile
13761 cgendir='$(srcdir)/../../cgen'
13762 # Check whether --enable-cgen-maint was given.
13763 if test "${enable_cgen_maint+set}" = set; then :
13764   enableval=$enable_cgen_maint; case "${enableval}" in
13765   yes)  cgen_maint=yes ;;
13766   no)   cgen_maint=no ;;
13767   *)
13768         # Argument is a directory where cgen can be found.  In some
13769         # future world cgen could be installable, but right now this
13770         # is not the case.  Instead we assume the directory is a path
13771         # to the cgen source tree.
13772         cgen_maint=yes
13773         if test -r ${enableval}/iformat.scm; then
13774           # This looks like a cgen source tree.
13775           cgendir=${enableval}
13776         else
13777           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13778         fi
13779         ;;
13780 esac
13781 fi
13782 if test x${cgen_maint} != xno ; then
13783   CGEN_MAINT=''
13784 else
13785   CGEN_MAINT='#'
13786 fi
13787
13788
13789
13790
13791
13792
13793 cgen_breaks=""
13794 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13795 cgen_breaks="break cgen_rtx_error";
13796 fi
13797
13798 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13799
13800 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13801
13802 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13803
13804 ac_config_commands="$ac_config_commands Makefile"
13805
13806 ac_config_commands="$ac_config_commands stamp-h"
13807
13808 cat >confcache <<\_ACEOF
13809 # This file is a shell script that caches the results of configure
13810 # tests run on this system so they can be shared between configure
13811 # scripts and configure runs, see configure's option --config-cache.
13812 # It is not useful on other systems.  If it contains results you don't
13813 # want to keep, you may remove or edit it.
13814 #
13815 # config.status only pays attention to the cache file if you give it
13816 # the --recheck option to rerun configure.
13817 #
13818 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13819 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13820 # following values.
13821
13822 _ACEOF
13823
13824 # The following way of writing the cache mishandles newlines in values,
13825 # but we know of no workaround that is simple, portable, and efficient.
13826 # So, we kill variables containing newlines.
13827 # Ultrix sh set writes to stderr and can't be redirected directly,
13828 # and sets the high bit in the cache file unless we assign to the vars.
13829 (
13830   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13831     eval ac_val=\$$ac_var
13832     case $ac_val in #(
13833     *${as_nl}*)
13834       case $ac_var in #(
13835       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13836 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13837       esac
13838       case $ac_var in #(
13839       _ | IFS | as_nl) ;; #(
13840       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13841       *) { eval $ac_var=; unset $ac_var;} ;;
13842       esac ;;
13843     esac
13844   done
13845
13846   (set) 2>&1 |
13847     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13848     *${as_nl}ac_space=\ *)
13849       # `set' does not quote correctly, so add quotes: double-quote
13850       # substitution turns \\\\ into \\, and sed turns \\ into \.
13851       sed -n \
13852         "s/'/'\\\\''/g;
13853           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13854       ;; #(
13855     *)
13856       # `set' quotes correctly as required by POSIX, so do not add quotes.
13857       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13858       ;;
13859     esac |
13860     sort
13861 ) |
13862   sed '
13863      /^ac_cv_env_/b end
13864      t clear
13865      :clear
13866      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13867      t end
13868      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13869      :end' >>confcache
13870 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13871   if test -w "$cache_file"; then
13872     if test "x$cache_file" != "x/dev/null"; then
13873       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13874 $as_echo "$as_me: updating cache $cache_file" >&6;}
13875       if test ! -f "$cache_file" || test -h "$cache_file"; then
13876         cat confcache >"$cache_file"
13877       else
13878         case $cache_file in #(
13879         */* | ?:*)
13880           mv -f confcache "$cache_file"$$ &&
13881           mv -f "$cache_file"$$ "$cache_file" ;; #(
13882         *)
13883           mv -f confcache "$cache_file" ;;
13884         esac
13885       fi
13886     fi
13887   else
13888     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13889 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13890   fi
13891 fi
13892 rm -f confcache
13893
13894 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13895 # Let make expand exec_prefix.
13896 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13897
13898 DEFS=-DHAVE_CONFIG_H
13899
13900 ac_libobjs=
13901 ac_ltlibobjs=
13902 U=
13903 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13904   # 1. Remove the extension, and $U if already installed.
13905   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13906   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13907   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13908   #    will be set to the directory where LIBOBJS objects are built.
13909   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13910   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13911 done
13912 LIBOBJS=$ac_libobjs
13913
13914 LTLIBOBJS=$ac_ltlibobjs
13915
13916
13917
13918 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13919   as_fn_error $? "conditional \"GMAKE\" was never defined.
13920 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13921 fi
13922 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13923   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13924 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13925 fi
13926 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13927   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13928 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13929 fi
13930
13931 : "${CONFIG_STATUS=./config.status}"
13932 ac_write_fail=0
13933 ac_clean_files_save=$ac_clean_files
13934 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13936 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13937 as_write_fail=0
13938 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13939 #! $SHELL
13940 # Generated by $as_me.
13941 # Run this file to recreate the current configuration.
13942 # Compiler output produced by configure, useful for debugging
13943 # configure, is in config.log if it exists.
13944
13945 debug=false
13946 ac_cs_recheck=false
13947 ac_cs_silent=false
13948
13949 SHELL=\${CONFIG_SHELL-$SHELL}
13950 export SHELL
13951 _ASEOF
13952 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13953 ## -------------------- ##
13954 ## M4sh Initialization. ##
13955 ## -------------------- ##
13956
13957 # Be more Bourne compatible
13958 DUALCASE=1; export DUALCASE # for MKS sh
13959 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13960   emulate sh
13961   NULLCMD=:
13962   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13963   # is contrary to our usage.  Disable this feature.
13964   alias -g '${1+"$@"}'='"$@"'
13965   setopt NO_GLOB_SUBST
13966 else
13967   case `(set -o) 2>/dev/null` in #(
13968   *posix*) :
13969     set -o posix ;; #(
13970   *) :
13971      ;;
13972 esac
13973 fi
13974
13975
13976 as_nl='
13977 '
13978 export as_nl
13979 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13980 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13981 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13982 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13983 # Prefer a ksh shell builtin over an external printf program on Solaris,
13984 # but without wasting forks for bash or zsh.
13985 if test -z "$BASH_VERSION$ZSH_VERSION" \
13986     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13987   as_echo='print -r --'
13988   as_echo_n='print -rn --'
13989 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13990   as_echo='printf %s\n'
13991   as_echo_n='printf %s'
13992 else
13993   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13994     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13995     as_echo_n='/usr/ucb/echo -n'
13996   else
13997     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13998     as_echo_n_body='eval
13999       arg=$1;
14000       case $arg in #(
14001       *"$as_nl"*)
14002         expr "X$arg" : "X\\(.*\\)$as_nl";
14003         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14004       esac;
14005       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14006     '
14007     export as_echo_n_body
14008     as_echo_n='sh -c $as_echo_n_body as_echo'
14009   fi
14010   export as_echo_body
14011   as_echo='sh -c $as_echo_body as_echo'
14012 fi
14013
14014 # The user is always right.
14015 if test "${PATH_SEPARATOR+set}" != set; then
14016   PATH_SEPARATOR=:
14017   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14018     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14019       PATH_SEPARATOR=';'
14020   }
14021 fi
14022
14023
14024 # IFS
14025 # We need space, tab and new line, in precisely that order.  Quoting is
14026 # there to prevent editors from complaining about space-tab.
14027 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14028 # splitting by setting IFS to empty value.)
14029 IFS=" ""        $as_nl"
14030
14031 # Find who we are.  Look in the path if we contain no directory separator.
14032 as_myself=
14033 case $0 in #((
14034   *[\\/]* ) as_myself=$0 ;;
14035   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14036 for as_dir in $PATH
14037 do
14038   IFS=$as_save_IFS
14039   test -z "$as_dir" && as_dir=.
14040     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14041   done
14042 IFS=$as_save_IFS
14043
14044      ;;
14045 esac
14046 # We did not find ourselves, most probably we were run as `sh COMMAND'
14047 # in which case we are not to be found in the path.
14048 if test "x$as_myself" = x; then
14049   as_myself=$0
14050 fi
14051 if test ! -f "$as_myself"; then
14052   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14053   exit 1
14054 fi
14055
14056 # Unset variables that we do not need and which cause bugs (e.g. in
14057 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14058 # suppresses any "Segmentation fault" message there.  '((' could
14059 # trigger a bug in pdksh 5.2.14.
14060 for as_var in BASH_ENV ENV MAIL MAILPATH
14061 do eval test x\${$as_var+set} = xset \
14062   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14063 done
14064 PS1='$ '
14065 PS2='> '
14066 PS4='+ '
14067
14068 # NLS nuisances.
14069 LC_ALL=C
14070 export LC_ALL
14071 LANGUAGE=C
14072 export LANGUAGE
14073
14074 # CDPATH.
14075 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14076
14077
14078 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14079 # ----------------------------------------
14080 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14081 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14082 # script with STATUS, using 1 if that was 0.
14083 as_fn_error ()
14084 {
14085   as_status=$1; test $as_status -eq 0 && as_status=1
14086   if test "$4"; then
14087     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14088     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14089   fi
14090   $as_echo "$as_me: error: $2" >&2
14091   as_fn_exit $as_status
14092 } # as_fn_error
14093
14094
14095 # as_fn_set_status STATUS
14096 # -----------------------
14097 # Set $? to STATUS, without forking.
14098 as_fn_set_status ()
14099 {
14100   return $1
14101 } # as_fn_set_status
14102
14103 # as_fn_exit STATUS
14104 # -----------------
14105 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14106 as_fn_exit ()
14107 {
14108   set +e
14109   as_fn_set_status $1
14110   exit $1
14111 } # as_fn_exit
14112
14113 # as_fn_unset VAR
14114 # ---------------
14115 # Portably unset VAR.
14116 as_fn_unset ()
14117 {
14118   { eval $1=; unset $1;}
14119 }
14120 as_unset=as_fn_unset
14121 # as_fn_append VAR VALUE
14122 # ----------------------
14123 # Append the text in VALUE to the end of the definition contained in VAR. Take
14124 # advantage of any shell optimizations that allow amortized linear growth over
14125 # repeated appends, instead of the typical quadratic growth present in naive
14126 # implementations.
14127 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14128   eval 'as_fn_append ()
14129   {
14130     eval $1+=\$2
14131   }'
14132 else
14133   as_fn_append ()
14134   {
14135     eval $1=\$$1\$2
14136   }
14137 fi # as_fn_append
14138
14139 # as_fn_arith ARG...
14140 # ------------------
14141 # Perform arithmetic evaluation on the ARGs, and store the result in the
14142 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14143 # must be portable across $(()) and expr.
14144 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14145   eval 'as_fn_arith ()
14146   {
14147     as_val=$(( $* ))
14148   }'
14149 else
14150   as_fn_arith ()
14151   {
14152     as_val=`expr "$@" || test $? -eq 1`
14153   }
14154 fi # as_fn_arith
14155
14156
14157 if expr a : '\(a\)' >/dev/null 2>&1 &&
14158    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14159   as_expr=expr
14160 else
14161   as_expr=false
14162 fi
14163
14164 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14165   as_basename=basename
14166 else
14167   as_basename=false
14168 fi
14169
14170 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14171   as_dirname=dirname
14172 else
14173   as_dirname=false
14174 fi
14175
14176 as_me=`$as_basename -- "$0" ||
14177 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14178          X"$0" : 'X\(//\)$' \| \
14179          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14180 $as_echo X/"$0" |
14181     sed '/^.*\/\([^/][^/]*\)\/*$/{
14182             s//\1/
14183             q
14184           }
14185           /^X\/\(\/\/\)$/{
14186             s//\1/
14187             q
14188           }
14189           /^X\/\(\/\).*/{
14190             s//\1/
14191             q
14192           }
14193           s/.*/./; q'`
14194
14195 # Avoid depending upon Character Ranges.
14196 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14197 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14198 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14199 as_cr_digits='0123456789'
14200 as_cr_alnum=$as_cr_Letters$as_cr_digits
14201
14202 ECHO_C= ECHO_N= ECHO_T=
14203 case `echo -n x` in #(((((
14204 -n*)
14205   case `echo 'xy\c'` in
14206   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14207   xy)  ECHO_C='\c';;
14208   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14209        ECHO_T=' ';;
14210   esac;;
14211 *)
14212   ECHO_N='-n';;
14213 esac
14214
14215 rm -f conf$$ conf$$.exe conf$$.file
14216 if test -d conf$$.dir; then
14217   rm -f conf$$.dir/conf$$.file
14218 else
14219   rm -f conf$$.dir
14220   mkdir conf$$.dir 2>/dev/null
14221 fi
14222 if (echo >conf$$.file) 2>/dev/null; then
14223   if ln -s conf$$.file conf$$ 2>/dev/null; then
14224     as_ln_s='ln -s'
14225     # ... but there are two gotchas:
14226     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14227     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14228     # In both cases, we have to default to `cp -pR'.
14229     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14230       as_ln_s='cp -pR'
14231   elif ln conf$$.file conf$$ 2>/dev/null; then
14232     as_ln_s=ln
14233   else
14234     as_ln_s='cp -pR'
14235   fi
14236 else
14237   as_ln_s='cp -pR'
14238 fi
14239 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14240 rmdir conf$$.dir 2>/dev/null
14241
14242
14243 # as_fn_mkdir_p
14244 # -------------
14245 # Create "$as_dir" as a directory, including parents if necessary.
14246 as_fn_mkdir_p ()
14247 {
14248
14249   case $as_dir in #(
14250   -*) as_dir=./$as_dir;;
14251   esac
14252   test -d "$as_dir" || eval $as_mkdir_p || {
14253     as_dirs=
14254     while :; do
14255       case $as_dir in #(
14256       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14257       *) as_qdir=$as_dir;;
14258       esac
14259       as_dirs="'$as_qdir' $as_dirs"
14260       as_dir=`$as_dirname -- "$as_dir" ||
14261 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14262          X"$as_dir" : 'X\(//\)[^/]' \| \
14263          X"$as_dir" : 'X\(//\)$' \| \
14264          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14265 $as_echo X"$as_dir" |
14266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14267             s//\1/
14268             q
14269           }
14270           /^X\(\/\/\)[^/].*/{
14271             s//\1/
14272             q
14273           }
14274           /^X\(\/\/\)$/{
14275             s//\1/
14276             q
14277           }
14278           /^X\(\/\).*/{
14279             s//\1/
14280             q
14281           }
14282           s/.*/./; q'`
14283       test -d "$as_dir" && break
14284     done
14285     test -z "$as_dirs" || eval "mkdir $as_dirs"
14286   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14287
14288
14289 } # as_fn_mkdir_p
14290 if mkdir -p . 2>/dev/null; then
14291   as_mkdir_p='mkdir -p "$as_dir"'
14292 else
14293   test -d ./-p && rmdir ./-p
14294   as_mkdir_p=false
14295 fi
14296
14297
14298 # as_fn_executable_p FILE
14299 # -----------------------
14300 # Test if FILE is an executable regular file.
14301 as_fn_executable_p ()
14302 {
14303   test -f "$1" && test -x "$1"
14304 } # as_fn_executable_p
14305 as_test_x='test -x'
14306 as_executable_p=as_fn_executable_p
14307
14308 # Sed expression to map a string onto a valid CPP name.
14309 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14310
14311 # Sed expression to map a string onto a valid variable name.
14312 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14313
14314
14315 exec 6>&1
14316 ## ----------------------------------- ##
14317 ## Main body of $CONFIG_STATUS script. ##
14318 ## ----------------------------------- ##
14319 _ASEOF
14320 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14321
14322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14323 # Save the log message, to keep $0 and so on meaningful, and to
14324 # report actual input values of CONFIG_FILES etc. instead of their
14325 # values after options handling.
14326 ac_log="
14327 This file was extended by $as_me, which was
14328 generated by GNU Autoconf 2.69.  Invocation command line was
14329
14330   CONFIG_FILES    = $CONFIG_FILES
14331   CONFIG_HEADERS  = $CONFIG_HEADERS
14332   CONFIG_LINKS    = $CONFIG_LINKS
14333   CONFIG_COMMANDS = $CONFIG_COMMANDS
14334   $ $0 $@
14335
14336 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14337 "
14338
14339 _ACEOF
14340
14341 case $ac_config_files in *"
14342 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14343 esac
14344
14345 case $ac_config_headers in *"
14346 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14347 esac
14348
14349
14350 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14351 # Files that config.status was made for.
14352 config_files="$ac_config_files"
14353 config_headers="$ac_config_headers"
14354 config_commands="$ac_config_commands"
14355
14356 _ACEOF
14357
14358 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14359 ac_cs_usage="\
14360 \`$as_me' instantiates files and other configuration actions
14361 from templates according to the current configuration.  Unless the files
14362 and actions are specified as TAGs, all are instantiated by default.
14363
14364 Usage: $0 [OPTION]... [TAG]...
14365
14366   -h, --help       print this help, then exit
14367   -V, --version    print version number and configuration settings, then exit
14368       --config     print configuration, then exit
14369   -q, --quiet, --silent
14370                    do not print progress messages
14371   -d, --debug      don't remove temporary files
14372       --recheck    update $as_me by reconfiguring in the same conditions
14373       --file=FILE[:TEMPLATE]
14374                    instantiate the configuration file FILE
14375       --header=FILE[:TEMPLATE]
14376                    instantiate the configuration header FILE
14377
14378 Configuration files:
14379 $config_files
14380
14381 Configuration headers:
14382 $config_headers
14383
14384 Configuration commands:
14385 $config_commands
14386
14387 Report bugs to the package provider."
14388
14389 _ACEOF
14390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14391 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14392 ac_cs_version="\\
14393 config.status
14394 configured by $0, generated by GNU Autoconf 2.69,
14395   with options \\"\$ac_cs_config\\"
14396
14397 Copyright (C) 2012 Free Software Foundation, Inc.
14398 This config.status script is free software; the Free Software Foundation
14399 gives unlimited permission to copy, distribute and modify it."
14400
14401 ac_pwd='$ac_pwd'
14402 srcdir='$srcdir'
14403 INSTALL='$INSTALL'
14404 AWK='$AWK'
14405 test -n "\$AWK" || AWK=awk
14406 _ACEOF
14407
14408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14409 # The default lists apply if the user does not specify any file.
14410 ac_need_defaults=:
14411 while test $# != 0
14412 do
14413   case $1 in
14414   --*=?*)
14415     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14416     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14417     ac_shift=:
14418     ;;
14419   --*=)
14420     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14421     ac_optarg=
14422     ac_shift=:
14423     ;;
14424   *)
14425     ac_option=$1
14426     ac_optarg=$2
14427     ac_shift=shift
14428     ;;
14429   esac
14430
14431   case $ac_option in
14432   # Handling of the options.
14433   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14434     ac_cs_recheck=: ;;
14435   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14436     $as_echo "$ac_cs_version"; exit ;;
14437   --config | --confi | --conf | --con | --co | --c )
14438     $as_echo "$ac_cs_config"; exit ;;
14439   --debug | --debu | --deb | --de | --d | -d )
14440     debug=: ;;
14441   --file | --fil | --fi | --f )
14442     $ac_shift
14443     case $ac_optarg in
14444     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14445     '') as_fn_error $? "missing file argument" ;;
14446     esac
14447     as_fn_append CONFIG_FILES " '$ac_optarg'"
14448     ac_need_defaults=false;;
14449   --header | --heade | --head | --hea )
14450     $ac_shift
14451     case $ac_optarg in
14452     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14453     esac
14454     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14455     ac_need_defaults=false;;
14456   --he | --h)
14457     # Conflict between --help and --header
14458     as_fn_error $? "ambiguous option: \`$1'
14459 Try \`$0 --help' for more information.";;
14460   --help | --hel | -h )
14461     $as_echo "$ac_cs_usage"; exit ;;
14462   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14463   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14464     ac_cs_silent=: ;;
14465
14466   # This is an error.
14467   -*) as_fn_error $? "unrecognized option: \`$1'
14468 Try \`$0 --help' for more information." ;;
14469
14470   *) as_fn_append ac_config_targets " $1"
14471      ac_need_defaults=false ;;
14472
14473   esac
14474   shift
14475 done
14476
14477 ac_configure_extra_args=
14478
14479 if $ac_cs_silent; then
14480   exec 6>/dev/null
14481   ac_configure_extra_args="$ac_configure_extra_args --silent"
14482 fi
14483
14484 _ACEOF
14485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14486 if \$ac_cs_recheck; then
14487   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14488   shift
14489   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14490   CONFIG_SHELL='$SHELL'
14491   export CONFIG_SHELL
14492   exec "\$@"
14493 fi
14494
14495 _ACEOF
14496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14497 exec 5>>config.log
14498 {
14499   echo
14500   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14501 ## Running $as_me. ##
14502 _ASBOX
14503   $as_echo "$ac_log"
14504 } >&5
14505
14506 _ACEOF
14507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14508 #
14509 # INIT-COMMANDS
14510 #
14511 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14512
14513
14514 # The HP-UX ksh and POSIX shell print the target directory to stdout
14515 # if CDPATH is set.
14516 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14517
14518 sed_quote_subst='$sed_quote_subst'
14519 double_quote_subst='$double_quote_subst'
14520 delay_variable_subst='$delay_variable_subst'
14521 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14522 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14523 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14524 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14525 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14526 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14527 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14528 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14529 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14530 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14531 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14532 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14533 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14534 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14535 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14536 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14537 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14538 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14539 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14540 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14541 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14542 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14543 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14544 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14545 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14546 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14547 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14548 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14549 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14550 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14551 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14552 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14553 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14554 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14555 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14556 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14557 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14558 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14559 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14560 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14561 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14562 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14563 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14564 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14565 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14566 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14567 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14568 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14569 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"`'
14570 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14571 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14572 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14573 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14574 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14575 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14576 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14577 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14578 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14579 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14580 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14581 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14582 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14583 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14584 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14585 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14586 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14587 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14588 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14589 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14590 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14591 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14592 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14593 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14594 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14595 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14596 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14597 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14598 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14599 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14600 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14601 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14602 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14603 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14604 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14605 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14606 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14607 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14608 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14609 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14610 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14611 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14612 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14613 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14614 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14615 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14616 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14617 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14618 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14619 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14620 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14621 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14622 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14623 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14624 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14625 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14626 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14627 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14628 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14629 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14630 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14631 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14632 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14633 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14634 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14635 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14636 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14637 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14638 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14639 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14640 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14641
14642 LTCC='$LTCC'
14643 LTCFLAGS='$LTCFLAGS'
14644 compiler='$compiler_DEFAULT'
14645
14646 # A function that is used when there is no print builtin or printf.
14647 func_fallback_echo ()
14648 {
14649   eval 'cat <<_LTECHO_EOF
14650 \$1
14651 _LTECHO_EOF'
14652 }
14653
14654 # Quote evaled strings.
14655 for var in SHELL \
14656 ECHO \
14657 SED \
14658 GREP \
14659 EGREP \
14660 FGREP \
14661 LD \
14662 NM \
14663 LN_S \
14664 lt_SP2NL \
14665 lt_NL2SP \
14666 reload_flag \
14667 OBJDUMP \
14668 deplibs_check_method \
14669 file_magic_cmd \
14670 AR \
14671 AR_FLAGS \
14672 STRIP \
14673 RANLIB \
14674 CC \
14675 CFLAGS \
14676 compiler \
14677 lt_cv_sys_global_symbol_pipe \
14678 lt_cv_sys_global_symbol_to_cdecl \
14679 lt_cv_sys_global_symbol_to_c_name_address \
14680 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14681 lt_prog_compiler_no_builtin_flag \
14682 lt_prog_compiler_wl \
14683 lt_prog_compiler_pic \
14684 lt_prog_compiler_static \
14685 lt_cv_prog_compiler_c_o \
14686 need_locks \
14687 DSYMUTIL \
14688 NMEDIT \
14689 LIPO \
14690 OTOOL \
14691 OTOOL64 \
14692 shrext_cmds \
14693 export_dynamic_flag_spec \
14694 whole_archive_flag_spec \
14695 compiler_needs_object \
14696 with_gnu_ld \
14697 allow_undefined_flag \
14698 no_undefined_flag \
14699 hardcode_libdir_flag_spec \
14700 hardcode_libdir_flag_spec_ld \
14701 hardcode_libdir_separator \
14702 fix_srcfile_path \
14703 exclude_expsyms \
14704 include_expsyms \
14705 file_list_spec \
14706 variables_saved_for_relink \
14707 libname_spec \
14708 library_names_spec \
14709 soname_spec \
14710 install_override_mode \
14711 finish_eval \
14712 old_striplib \
14713 striplib; do
14714     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14715     *[\\\\\\\`\\"\\\$]*)
14716       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14717       ;;
14718     *)
14719       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14720       ;;
14721     esac
14722 done
14723
14724 # Double-quote double-evaled strings.
14725 for var in reload_cmds \
14726 old_postinstall_cmds \
14727 old_postuninstall_cmds \
14728 old_archive_cmds \
14729 extract_expsyms_cmds \
14730 old_archive_from_new_cmds \
14731 old_archive_from_expsyms_cmds \
14732 archive_cmds \
14733 archive_expsym_cmds \
14734 module_cmds \
14735 module_expsym_cmds \
14736 export_symbols_cmds \
14737 prelink_cmds \
14738 postinstall_cmds \
14739 postuninstall_cmds \
14740 finish_cmds \
14741 sys_lib_search_path_spec \
14742 sys_lib_dlsearch_path_spec; do
14743     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14744     *[\\\\\\\`\\"\\\$]*)
14745       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14746       ;;
14747     *)
14748       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14749       ;;
14750     esac
14751 done
14752
14753 ac_aux_dir='$ac_aux_dir'
14754 xsi_shell='$xsi_shell'
14755 lt_shell_append='$lt_shell_append'
14756
14757 # See if we are running on zsh, and set the options which allow our
14758 # commands through without removal of \ escapes INIT.
14759 if test -n "\${ZSH_VERSION+set}" ; then
14760    setopt NO_GLOB_SUBST
14761 fi
14762
14763
14764     PACKAGE='$PACKAGE'
14765     VERSION='$VERSION'
14766     TIMESTAMP='$TIMESTAMP'
14767     RM='$RM'
14768     ofile='$ofile'
14769
14770
14771
14772
14773 _ACEOF
14774
14775 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14776
14777 # Handling of arguments.
14778 for ac_config_target in $ac_config_targets
14779 do
14780   case $ac_config_target in
14781     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14782     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14783     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14784     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14785     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14786     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14787     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14788     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14789
14790   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14791   esac
14792 done
14793
14794
14795 # If the user did not use the arguments to specify the items to instantiate,
14796 # then the envvar interface is used.  Set only those that are not.
14797 # We use the long form for the default assignment because of an extremely
14798 # bizarre bug on SunOS 4.1.3.
14799 if $ac_need_defaults; then
14800   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14801   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14802   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14803 fi
14804
14805 # Have a temporary directory for convenience.  Make it in the build tree
14806 # simply because there is no reason against having it here, and in addition,
14807 # creating and moving files from /tmp can sometimes cause problems.
14808 # Hook for its removal unless debugging.
14809 # Note that there is a small window in which the directory will not be cleaned:
14810 # after its creation but before its name has been assigned to `$tmp'.
14811 $debug ||
14812 {
14813   tmp= ac_tmp=
14814   trap 'exit_status=$?
14815   : "${ac_tmp:=$tmp}"
14816   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14817 ' 0
14818   trap 'as_fn_exit 1' 1 2 13 15
14819 }
14820 # Create a (secure) tmp directory for tmp files.
14821
14822 {
14823   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14824   test -d "$tmp"
14825 }  ||
14826 {
14827   tmp=./conf$$-$RANDOM
14828   (umask 077 && mkdir "$tmp")
14829 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14830 ac_tmp=$tmp
14831
14832 # Set up the scripts for CONFIG_FILES section.
14833 # No need to generate them if there are no CONFIG_FILES.
14834 # This happens for instance with `./config.status config.h'.
14835 if test -n "$CONFIG_FILES"; then
14836
14837
14838 ac_cr=`echo X | tr X '\015'`
14839 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14840 # But we know of no other shell where ac_cr would be empty at this
14841 # point, so we can use a bashism as a fallback.
14842 if test "x$ac_cr" = x; then
14843   eval ac_cr=\$\'\\r\'
14844 fi
14845 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14846 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14847   ac_cs_awk_cr='\\r'
14848 else
14849   ac_cs_awk_cr=$ac_cr
14850 fi
14851
14852 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14853 _ACEOF
14854
14855
14856 {
14857   echo "cat >conf$$subs.awk <<_ACEOF" &&
14858   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14859   echo "_ACEOF"
14860 } >conf$$subs.sh ||
14861   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14862 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14863 ac_delim='%!_!# '
14864 for ac_last_try in false false false false false :; do
14865   . ./conf$$subs.sh ||
14866     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14867
14868   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14869   if test $ac_delim_n = $ac_delim_num; then
14870     break
14871   elif $ac_last_try; then
14872     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14873   else
14874     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14875   fi
14876 done
14877 rm -f conf$$subs.sh
14878
14879 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14880 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14881 _ACEOF
14882 sed -n '
14883 h
14884 s/^/S["/; s/!.*/"]=/
14885 p
14886 g
14887 s/^[^!]*!//
14888 :repl
14889 t repl
14890 s/'"$ac_delim"'$//
14891 t delim
14892 :nl
14893 h
14894 s/\(.\{148\}\)..*/\1/
14895 t more1
14896 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14897 p
14898 n
14899 b repl
14900 :more1
14901 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14902 p
14903 g
14904 s/.\{148\}//
14905 t nl
14906 :delim
14907 h
14908 s/\(.\{148\}\)..*/\1/
14909 t more2
14910 s/["\\]/\\&/g; s/^/"/; s/$/"/
14911 p
14912 b
14913 :more2
14914 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14915 p
14916 g
14917 s/.\{148\}//
14918 t delim
14919 ' <conf$$subs.awk | sed '
14920 /^[^""]/{
14921   N
14922   s/\n//
14923 }
14924 ' >>$CONFIG_STATUS || ac_write_fail=1
14925 rm -f conf$$subs.awk
14926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14927 _ACAWK
14928 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14929   for (key in S) S_is_set[key] = 1
14930   FS = "\a"
14931
14932 }
14933 {
14934   line = $ 0
14935   nfields = split(line, field, "@")
14936   substed = 0
14937   len = length(field[1])
14938   for (i = 2; i < nfields; i++) {
14939     key = field[i]
14940     keylen = length(key)
14941     if (S_is_set[key]) {
14942       value = S[key]
14943       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14944       len += length(value) + length(field[++i])
14945       substed = 1
14946     } else
14947       len += 1 + keylen
14948   }
14949
14950   print line
14951 }
14952
14953 _ACAWK
14954 _ACEOF
14955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14956 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14957   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14958 else
14959   cat
14960 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14961   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14962 _ACEOF
14963
14964 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14965 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14966 # trailing colons and then remove the whole line if VPATH becomes empty
14967 # (actually we leave an empty line to preserve line numbers).
14968 if test "x$srcdir" = x.; then
14969   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14970 h
14971 s///
14972 s/^/:/
14973 s/[      ]*$/:/
14974 s/:\$(srcdir):/:/g
14975 s/:\${srcdir}:/:/g
14976 s/:@srcdir@:/:/g
14977 s/^:*//
14978 s/:*$//
14979 x
14980 s/\(=[   ]*\).*/\1/
14981 G
14982 s/\n//
14983 s/^[^=]*=[       ]*$//
14984 }'
14985 fi
14986
14987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14988 fi # test -n "$CONFIG_FILES"
14989
14990 # Set up the scripts for CONFIG_HEADERS section.
14991 # No need to generate them if there are no CONFIG_HEADERS.
14992 # This happens for instance with `./config.status Makefile'.
14993 if test -n "$CONFIG_HEADERS"; then
14994 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14995 BEGIN {
14996 _ACEOF
14997
14998 # Transform confdefs.h into an awk script `defines.awk', embedded as
14999 # here-document in config.status, that substitutes the proper values into
15000 # config.h.in to produce config.h.
15001
15002 # Create a delimiter string that does not exist in confdefs.h, to ease
15003 # handling of long lines.
15004 ac_delim='%!_!# '
15005 for ac_last_try in false false :; do
15006   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15007   if test -z "$ac_tt"; then
15008     break
15009   elif $ac_last_try; then
15010     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15011   else
15012     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15013   fi
15014 done
15015
15016 # For the awk script, D is an array of macro values keyed by name,
15017 # likewise P contains macro parameters if any.  Preserve backslash
15018 # newline sequences.
15019
15020 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15021 sed -n '
15022 s/.\{148\}/&'"$ac_delim"'/g
15023 t rset
15024 :rset
15025 s/^[     ]*#[    ]*define[       ][      ]*/ /
15026 t def
15027 d
15028 :def
15029 s/\\$//
15030 t bsnl
15031 s/["\\]/\\&/g
15032 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15033 D["\1"]=" \3"/p
15034 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15035 d
15036 :bsnl
15037 s/["\\]/\\&/g
15038 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15039 D["\1"]=" \3\\\\\\n"\\/p
15040 t cont
15041 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15042 t cont
15043 d
15044 :cont
15045 n
15046 s/.\{148\}/&'"$ac_delim"'/g
15047 t clear
15048 :clear
15049 s/\\$//
15050 t bsnlc
15051 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15052 d
15053 :bsnlc
15054 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15055 b cont
15056 ' <confdefs.h | sed '
15057 s/'"$ac_delim"'/"\\\
15058 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15059
15060 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15061   for (key in D) D_is_set[key] = 1
15062   FS = "\a"
15063 }
15064 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15065   line = \$ 0
15066   split(line, arg, " ")
15067   if (arg[1] == "#") {
15068     defundef = arg[2]
15069     mac1 = arg[3]
15070   } else {
15071     defundef = substr(arg[1], 2)
15072     mac1 = arg[2]
15073   }
15074   split(mac1, mac2, "(") #)
15075   macro = mac2[1]
15076   prefix = substr(line, 1, index(line, defundef) - 1)
15077   if (D_is_set[macro]) {
15078     # Preserve the white space surrounding the "#".
15079     print prefix "define", macro P[macro] D[macro]
15080     next
15081   } else {
15082     # Replace #undef with comments.  This is necessary, for example,
15083     # in the case of _POSIX_SOURCE, which is predefined and required
15084     # on some systems where configure will not decide to define it.
15085     if (defundef == "undef") {
15086       print "/*", prefix defundef, macro, "*/"
15087       next
15088     }
15089   }
15090 }
15091 { print }
15092 _ACAWK
15093 _ACEOF
15094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15095   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15096 fi # test -n "$CONFIG_HEADERS"
15097
15098
15099 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15100 shift
15101 for ac_tag
15102 do
15103   case $ac_tag in
15104   :[FHLC]) ac_mode=$ac_tag; continue;;
15105   esac
15106   case $ac_mode$ac_tag in
15107   :[FHL]*:*);;
15108   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15109   :[FH]-) ac_tag=-:-;;
15110   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15111   esac
15112   ac_save_IFS=$IFS
15113   IFS=:
15114   set x $ac_tag
15115   IFS=$ac_save_IFS
15116   shift
15117   ac_file=$1
15118   shift
15119
15120   case $ac_mode in
15121   :L) ac_source=$1;;
15122   :[FH])
15123     ac_file_inputs=
15124     for ac_f
15125     do
15126       case $ac_f in
15127       -) ac_f="$ac_tmp/stdin";;
15128       *) # Look for the file first in the build tree, then in the source tree
15129          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15130          # because $ac_f cannot contain `:'.
15131          test -f "$ac_f" ||
15132            case $ac_f in
15133            [\\/$]*) false;;
15134            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15135            esac ||
15136            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15137       esac
15138       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15139       as_fn_append ac_file_inputs " '$ac_f'"
15140     done
15141
15142     # Let's still pretend it is `configure' which instantiates (i.e., don't
15143     # use $as_me), people would be surprised to read:
15144     #    /* config.h.  Generated by config.status.  */
15145     configure_input='Generated from '`
15146           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15147         `' by configure.'
15148     if test x"$ac_file" != x-; then
15149       configure_input="$ac_file.  $configure_input"
15150       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15151 $as_echo "$as_me: creating $ac_file" >&6;}
15152     fi
15153     # Neutralize special characters interpreted by sed in replacement strings.
15154     case $configure_input in #(
15155     *\&* | *\|* | *\\* )
15156        ac_sed_conf_input=`$as_echo "$configure_input" |
15157        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15158     *) ac_sed_conf_input=$configure_input;;
15159     esac
15160
15161     case $ac_tag in
15162     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15163       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15164     esac
15165     ;;
15166   esac
15167
15168   ac_dir=`$as_dirname -- "$ac_file" ||
15169 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15170          X"$ac_file" : 'X\(//\)[^/]' \| \
15171          X"$ac_file" : 'X\(//\)$' \| \
15172          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15173 $as_echo X"$ac_file" |
15174     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15175             s//\1/
15176             q
15177           }
15178           /^X\(\/\/\)[^/].*/{
15179             s//\1/
15180             q
15181           }
15182           /^X\(\/\/\)$/{
15183             s//\1/
15184             q
15185           }
15186           /^X\(\/\).*/{
15187             s//\1/
15188             q
15189           }
15190           s/.*/./; q'`
15191   as_dir="$ac_dir"; as_fn_mkdir_p
15192   ac_builddir=.
15193
15194 case "$ac_dir" in
15195 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15196 *)
15197   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15198   # A ".." for each directory in $ac_dir_suffix.
15199   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15200   case $ac_top_builddir_sub in
15201   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15202   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15203   esac ;;
15204 esac
15205 ac_abs_top_builddir=$ac_pwd
15206 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15207 # for backward compatibility:
15208 ac_top_builddir=$ac_top_build_prefix
15209
15210 case $srcdir in
15211   .)  # We are building in place.
15212     ac_srcdir=.
15213     ac_top_srcdir=$ac_top_builddir_sub
15214     ac_abs_top_srcdir=$ac_pwd ;;
15215   [\\/]* | ?:[\\/]* )  # Absolute name.
15216     ac_srcdir=$srcdir$ac_dir_suffix;
15217     ac_top_srcdir=$srcdir
15218     ac_abs_top_srcdir=$srcdir ;;
15219   *) # Relative name.
15220     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15221     ac_top_srcdir=$ac_top_build_prefix$srcdir
15222     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15223 esac
15224 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15225
15226
15227   case $ac_mode in
15228   :F)
15229   #
15230   # CONFIG_FILE
15231   #
15232
15233   case $INSTALL in
15234   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15235   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15236   esac
15237 _ACEOF
15238
15239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15240 # If the template does not know about datarootdir, expand it.
15241 # FIXME: This hack should be removed a few years after 2.60.
15242 ac_datarootdir_hack=; ac_datarootdir_seen=
15243 ac_sed_dataroot='
15244 /datarootdir/ {
15245   p
15246   q
15247 }
15248 /@datadir@/p
15249 /@docdir@/p
15250 /@infodir@/p
15251 /@localedir@/p
15252 /@mandir@/p'
15253 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15254 *datarootdir*) ac_datarootdir_seen=yes;;
15255 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15256   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15257 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15258 _ACEOF
15259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15260   ac_datarootdir_hack='
15261   s&@datadir@&$datadir&g
15262   s&@docdir@&$docdir&g
15263   s&@infodir@&$infodir&g
15264   s&@localedir@&$localedir&g
15265   s&@mandir@&$mandir&g
15266   s&\\\${datarootdir}&$datarootdir&g' ;;
15267 esac
15268 _ACEOF
15269
15270 # Neutralize VPATH when `$srcdir' = `.'.
15271 # Shell code in configure.ac might set extrasub.
15272 # FIXME: do we really want to maintain this feature?
15273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15274 ac_sed_extra="$ac_vpsub
15275 $extrasub
15276 _ACEOF
15277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15278 :t
15279 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15280 s|@configure_input@|$ac_sed_conf_input|;t t
15281 s&@top_builddir@&$ac_top_builddir_sub&;t t
15282 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15283 s&@srcdir@&$ac_srcdir&;t t
15284 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15285 s&@top_srcdir@&$ac_top_srcdir&;t t
15286 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15287 s&@builddir@&$ac_builddir&;t t
15288 s&@abs_builddir@&$ac_abs_builddir&;t t
15289 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15290 s&@INSTALL@&$ac_INSTALL&;t t
15291 $ac_datarootdir_hack
15292 "
15293 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15294   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15295
15296 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15297   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15298   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15299       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15300   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15301 which seems to be undefined.  Please make sure it is defined" >&5
15302 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15303 which seems to be undefined.  Please make sure it is defined" >&2;}
15304
15305   rm -f "$ac_tmp/stdin"
15306   case $ac_file in
15307   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15308   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15309   esac \
15310   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15311  ;;
15312   :H)
15313   #
15314   # CONFIG_HEADER
15315   #
15316   if test x"$ac_file" != x-; then
15317     {
15318       $as_echo "/* $configure_input  */" \
15319       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15320     } >"$ac_tmp/config.h" \
15321       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15322     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15323       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15324 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15325     else
15326       rm -f "$ac_file"
15327       mv "$ac_tmp/config.h" "$ac_file" \
15328         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15329     fi
15330   else
15331     $as_echo "/* $configure_input  */" \
15332       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15333       || as_fn_error $? "could not create -" "$LINENO" 5
15334   fi
15335  ;;
15336
15337   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15338 $as_echo "$as_me: executing $ac_file commands" >&6;}
15339  ;;
15340   esac
15341
15342
15343   case $ac_file$ac_mode in
15344     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15345     "libtool":C)
15346
15347     # See if we are running on zsh, and set the options which allow our
15348     # commands through without removal of \ escapes.
15349     if test -n "${ZSH_VERSION+set}" ; then
15350       setopt NO_GLOB_SUBST
15351     fi
15352
15353     cfgfile="${ofile}T"
15354     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15355     $RM "$cfgfile"
15356
15357     cat <<_LT_EOF >> "$cfgfile"
15358 #! $SHELL
15359
15360 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15361 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15362 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15363 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15364 #
15365 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15366 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15367 #   Written by Gordon Matzigkeit, 1996
15368 #
15369 #   This file is part of GNU Libtool.
15370 #
15371 # GNU Libtool is free software; you can redistribute it and/or
15372 # modify it under the terms of the GNU General Public License as
15373 # published by the Free Software Foundation; either version 2 of
15374 # the License, or (at your option) any later version.
15375 #
15376 # As a special exception to the GNU General Public License,
15377 # if you distribute this file as part of a program or library that
15378 # is built using GNU Libtool, you may include this file under the
15379 # same distribution terms that you use for the rest of that program.
15380 #
15381 # GNU Libtool is distributed in the hope that it will be useful,
15382 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15383 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15384 # GNU General Public License for more details.
15385 #
15386 # You should have received a copy of the GNU General Public License
15387 # along with GNU Libtool; see the file COPYING.  If not, a copy
15388 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15389 # obtained by writing to the Free Software Foundation, Inc.,
15390 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15391
15392
15393 # The names of the tagged configurations supported by this script.
15394 available_tags=""
15395
15396 # ### BEGIN LIBTOOL CONFIG
15397
15398 # Which release of libtool.m4 was used?
15399 macro_version=$macro_version
15400 macro_revision=$macro_revision
15401
15402 # Whether or not to build shared libraries.
15403 build_libtool_libs=$enable_shared
15404
15405 # Whether or not to build static libraries.
15406 build_old_libs=$enable_static
15407
15408 # What type of objects to build.
15409 pic_mode=$pic_mode
15410
15411 # Whether or not to optimize for fast installation.
15412 fast_install=$enable_fast_install
15413
15414 # Shell to use when invoking shell scripts.
15415 SHELL=$lt_SHELL
15416
15417 # An echo program that protects backslashes.
15418 ECHO=$lt_ECHO
15419
15420 # The host system.
15421 host_alias=$host_alias
15422 host=$host
15423 host_os=$host_os
15424
15425 # The build system.
15426 build_alias=$build_alias
15427 build=$build
15428 build_os=$build_os
15429
15430 # A sed program that does not truncate output.
15431 SED=$lt_SED
15432
15433 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15434 Xsed="\$SED -e 1s/^X//"
15435
15436 # A grep program that handles long lines.
15437 GREP=$lt_GREP
15438
15439 # An ERE matcher.
15440 EGREP=$lt_EGREP
15441
15442 # A literal string matcher.
15443 FGREP=$lt_FGREP
15444
15445 # A BSD- or MS-compatible name lister.
15446 NM=$lt_NM
15447
15448 # Whether we need soft or hard links.
15449 LN_S=$lt_LN_S
15450
15451 # What is the maximum length of a command?
15452 max_cmd_len=$max_cmd_len
15453
15454 # Object file suffix (normally "o").
15455 objext=$ac_objext
15456
15457 # Executable file suffix (normally "").
15458 exeext=$exeext
15459
15460 # whether the shell understands "unset".
15461 lt_unset=$lt_unset
15462
15463 # turn spaces into newlines.
15464 SP2NL=$lt_lt_SP2NL
15465
15466 # turn newlines into spaces.
15467 NL2SP=$lt_lt_NL2SP
15468
15469 # An object symbol dumper.
15470 OBJDUMP=$lt_OBJDUMP
15471
15472 # Method to check whether dependent libraries are shared objects.
15473 deplibs_check_method=$lt_deplibs_check_method
15474
15475 # Command to use when deplibs_check_method == "file_magic".
15476 file_magic_cmd=$lt_file_magic_cmd
15477
15478 # The archiver.
15479 AR=$lt_AR
15480 AR_FLAGS=$lt_AR_FLAGS
15481
15482 # A symbol stripping program.
15483 STRIP=$lt_STRIP
15484
15485 # Commands used to install an old-style archive.
15486 RANLIB=$lt_RANLIB
15487 old_postinstall_cmds=$lt_old_postinstall_cmds
15488 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15489
15490 # Whether to use a lock for old archive extraction.
15491 lock_old_archive_extraction=$lock_old_archive_extraction
15492
15493 # A C compiler.
15494 LTCC=$lt_CC
15495
15496 # LTCC compiler flags.
15497 LTCFLAGS=$lt_CFLAGS
15498
15499 # Take the output of nm and produce a listing of raw symbols and C names.
15500 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15501
15502 # Transform the output of nm in a proper C declaration.
15503 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15504
15505 # Transform the output of nm in a C name address pair.
15506 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15507
15508 # Transform the output of nm in a C name address pair when lib prefix is needed.
15509 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15510
15511 # The name of the directory that contains temporary libtool files.
15512 objdir=$objdir
15513
15514 # Used to examine libraries when file_magic_cmd begins with "file".
15515 MAGIC_CMD=$MAGIC_CMD
15516
15517 # Must we lock files when doing compilation?
15518 need_locks=$lt_need_locks
15519
15520 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15521 DSYMUTIL=$lt_DSYMUTIL
15522
15523 # Tool to change global to local symbols on Mac OS X.
15524 NMEDIT=$lt_NMEDIT
15525
15526 # Tool to manipulate fat objects and archives on Mac OS X.
15527 LIPO=$lt_LIPO
15528
15529 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15530 OTOOL=$lt_OTOOL
15531
15532 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15533 OTOOL64=$lt_OTOOL64
15534
15535 # Old archive suffix (normally "a").
15536 libext=$libext
15537
15538 # Shared library suffix (normally ".so").
15539 shrext_cmds=$lt_shrext_cmds
15540
15541 # The commands to extract the exported symbol list from a shared archive.
15542 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15543
15544 # Variables whose values should be saved in libtool wrapper scripts and
15545 # restored at link time.
15546 variables_saved_for_relink=$lt_variables_saved_for_relink
15547
15548 # Do we need the "lib" prefix for modules?
15549 need_lib_prefix=$need_lib_prefix
15550
15551 # Do we need a version for libraries?
15552 need_version=$need_version
15553
15554 # Library versioning type.
15555 version_type=$version_type
15556
15557 # Shared library runtime path variable.
15558 runpath_var=$runpath_var
15559
15560 # Shared library path variable.
15561 shlibpath_var=$shlibpath_var
15562
15563 # Is shlibpath searched before the hard-coded library search path?
15564 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15565
15566 # Format of library name prefix.
15567 libname_spec=$lt_libname_spec
15568
15569 # List of archive names.  First name is the real one, the rest are links.
15570 # The last name is the one that the linker finds with -lNAME
15571 library_names_spec=$lt_library_names_spec
15572
15573 # The coded name of the library, if different from the real name.
15574 soname_spec=$lt_soname_spec
15575
15576 # Permission mode override for installation of shared libraries.
15577 install_override_mode=$lt_install_override_mode
15578
15579 # Command to use after installation of a shared archive.
15580 postinstall_cmds=$lt_postinstall_cmds
15581
15582 # Command to use after uninstallation of a shared archive.
15583 postuninstall_cmds=$lt_postuninstall_cmds
15584
15585 # Commands used to finish a libtool library installation in a directory.
15586 finish_cmds=$lt_finish_cmds
15587
15588 # As "finish_cmds", except a single script fragment to be evaled but
15589 # not shown.
15590 finish_eval=$lt_finish_eval
15591
15592 # Whether we should hardcode library paths into libraries.
15593 hardcode_into_libs=$hardcode_into_libs
15594
15595 # Compile-time system search path for libraries.
15596 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15597
15598 # Run-time system search path for libraries.
15599 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15600
15601 # Whether dlopen is supported.
15602 dlopen_support=$enable_dlopen
15603
15604 # Whether dlopen of programs is supported.
15605 dlopen_self=$enable_dlopen_self
15606
15607 # Whether dlopen of statically linked programs is supported.
15608 dlopen_self_static=$enable_dlopen_self_static
15609
15610 # Commands to strip libraries.
15611 old_striplib=$lt_old_striplib
15612 striplib=$lt_striplib
15613
15614
15615 # The linker used to build libraries.
15616 LD=$lt_LD
15617
15618 # How to create reloadable object files.
15619 reload_flag=$lt_reload_flag
15620 reload_cmds=$lt_reload_cmds
15621
15622 # Commands used to build an old-style archive.
15623 old_archive_cmds=$lt_old_archive_cmds
15624
15625 # A language specific compiler.
15626 CC=$lt_compiler
15627
15628 # Is the compiler the GNU compiler?
15629 with_gcc=$GCC
15630
15631 # Compiler flag to turn off builtin functions.
15632 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15633
15634 # How to pass a linker flag through the compiler.
15635 wl=$lt_lt_prog_compiler_wl
15636
15637 # Additional compiler flags for building library objects.
15638 pic_flag=$lt_lt_prog_compiler_pic
15639
15640 # Compiler flag to prevent dynamic linking.
15641 link_static_flag=$lt_lt_prog_compiler_static
15642
15643 # Does compiler simultaneously support -c and -o options?
15644 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15645
15646 # Whether or not to add -lc for building shared libraries.
15647 build_libtool_need_lc=$archive_cmds_need_lc
15648
15649 # Whether or not to disallow shared libs when runtime libs are static.
15650 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15651
15652 # Compiler flag to allow reflexive dlopens.
15653 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15654
15655 # Compiler flag to generate shared objects directly from archives.
15656 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15657
15658 # Whether the compiler copes with passing no objects directly.
15659 compiler_needs_object=$lt_compiler_needs_object
15660
15661 # Create an old-style archive from a shared archive.
15662 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15663
15664 # Create a temporary old-style archive to link instead of a shared archive.
15665 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15666
15667 # Commands used to build a shared archive.
15668 archive_cmds=$lt_archive_cmds
15669 archive_expsym_cmds=$lt_archive_expsym_cmds
15670
15671 # Commands used to build a loadable module if different from building
15672 # a shared archive.
15673 module_cmds=$lt_module_cmds
15674 module_expsym_cmds=$lt_module_expsym_cmds
15675
15676 # Whether we are building with GNU ld or not.
15677 with_gnu_ld=$lt_with_gnu_ld
15678
15679 # Flag that allows shared libraries with undefined symbols to be built.
15680 allow_undefined_flag=$lt_allow_undefined_flag
15681
15682 # Flag that enforces no undefined symbols.
15683 no_undefined_flag=$lt_no_undefined_flag
15684
15685 # Flag to hardcode \$libdir into a binary during linking.
15686 # This must work even if \$libdir does not exist
15687 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15688
15689 # If ld is used when linking, flag to hardcode \$libdir into a binary
15690 # during linking.  This must work even if \$libdir does not exist.
15691 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15692
15693 # Whether we need a single "-rpath" flag with a separated argument.
15694 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15695
15696 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15697 # DIR into the resulting binary.
15698 hardcode_direct=$hardcode_direct
15699
15700 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15701 # DIR into the resulting binary and the resulting library dependency is
15702 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15703 # library is relocated.
15704 hardcode_direct_absolute=$hardcode_direct_absolute
15705
15706 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15707 # into the resulting binary.
15708 hardcode_minus_L=$hardcode_minus_L
15709
15710 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15711 # into the resulting binary.
15712 hardcode_shlibpath_var=$hardcode_shlibpath_var
15713
15714 # Set to "yes" if building a shared library automatically hardcodes DIR
15715 # into the library and all subsequent libraries and executables linked
15716 # against it.
15717 hardcode_automatic=$hardcode_automatic
15718
15719 # Set to yes if linker adds runtime paths of dependent libraries
15720 # to runtime path list.
15721 inherit_rpath=$inherit_rpath
15722
15723 # Whether libtool must link a program against all its dependency libraries.
15724 link_all_deplibs=$link_all_deplibs
15725
15726 # Fix the shell variable \$srcfile for the compiler.
15727 fix_srcfile_path=$lt_fix_srcfile_path
15728
15729 # Set to "yes" if exported symbols are required.
15730 always_export_symbols=$always_export_symbols
15731
15732 # The commands to list exported symbols.
15733 export_symbols_cmds=$lt_export_symbols_cmds
15734
15735 # Symbols that should not be listed in the preloaded symbols.
15736 exclude_expsyms=$lt_exclude_expsyms
15737
15738 # Symbols that must always be exported.
15739 include_expsyms=$lt_include_expsyms
15740
15741 # Commands necessary for linking programs (against libraries) with templates.
15742 prelink_cmds=$lt_prelink_cmds
15743
15744 # Specify filename containing input files.
15745 file_list_spec=$lt_file_list_spec
15746
15747 # How to hardcode a shared library path into an executable.
15748 hardcode_action=$hardcode_action
15749
15750 # ### END LIBTOOL CONFIG
15751
15752 _LT_EOF
15753
15754   case $host_os in
15755   aix3*)
15756     cat <<\_LT_EOF >> "$cfgfile"
15757 # AIX sometimes has problems with the GCC collect2 program.  For some
15758 # reason, if we set the COLLECT_NAMES environment variable, the problems
15759 # vanish in a puff of smoke.
15760 if test "X${COLLECT_NAMES+set}" != Xset; then
15761   COLLECT_NAMES=
15762   export COLLECT_NAMES
15763 fi
15764 _LT_EOF
15765     ;;
15766   esac
15767
15768
15769 ltmain="$ac_aux_dir/ltmain.sh"
15770
15771
15772   # We use sed instead of cat because bash on DJGPP gets confused if
15773   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15774   # text mode, it properly converts lines to CR/LF.  This bash problem
15775   # is reportedly fixed, but why not run on old versions too?
15776   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15777     || (rm -f "$cfgfile"; exit 1)
15778
15779   case $xsi_shell in
15780   yes)
15781     cat << \_LT_EOF >> "$cfgfile"
15782
15783 # func_dirname file append nondir_replacement
15784 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15785 # otherwise set result to NONDIR_REPLACEMENT.
15786 func_dirname ()
15787 {
15788   case ${1} in
15789     */*) func_dirname_result="${1%/*}${2}" ;;
15790     *  ) func_dirname_result="${3}" ;;
15791   esac
15792 }
15793
15794 # func_basename file
15795 func_basename ()
15796 {
15797   func_basename_result="${1##*/}"
15798 }
15799
15800 # func_dirname_and_basename file append nondir_replacement
15801 # perform func_basename and func_dirname in a single function
15802 # call:
15803 #   dirname:  Compute the dirname of FILE.  If nonempty,
15804 #             add APPEND to the result, otherwise set result
15805 #             to NONDIR_REPLACEMENT.
15806 #             value returned in "$func_dirname_result"
15807 #   basename: Compute filename of FILE.
15808 #             value retuned in "$func_basename_result"
15809 # Implementation must be kept synchronized with func_dirname
15810 # and func_basename. For efficiency, we do not delegate to
15811 # those functions but instead duplicate the functionality here.
15812 func_dirname_and_basename ()
15813 {
15814   case ${1} in
15815     */*) func_dirname_result="${1%/*}${2}" ;;
15816     *  ) func_dirname_result="${3}" ;;
15817   esac
15818   func_basename_result="${1##*/}"
15819 }
15820
15821 # func_stripname prefix suffix name
15822 # strip PREFIX and SUFFIX off of NAME.
15823 # PREFIX and SUFFIX must not contain globbing or regex special
15824 # characters, hashes, percent signs, but SUFFIX may contain a leading
15825 # dot (in which case that matches only a dot).
15826 func_stripname ()
15827 {
15828   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15829   # positional parameters, so assign one to ordinary parameter first.
15830   func_stripname_result=${3}
15831   func_stripname_result=${func_stripname_result#"${1}"}
15832   func_stripname_result=${func_stripname_result%"${2}"}
15833 }
15834
15835 # func_opt_split
15836 func_opt_split ()
15837 {
15838   func_opt_split_opt=${1%%=*}
15839   func_opt_split_arg=${1#*=}
15840 }
15841
15842 # func_lo2o object
15843 func_lo2o ()
15844 {
15845   case ${1} in
15846     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15847     *)    func_lo2o_result=${1} ;;
15848   esac
15849 }
15850
15851 # func_xform libobj-or-source
15852 func_xform ()
15853 {
15854   func_xform_result=${1%.*}.lo
15855 }
15856
15857 # func_arith arithmetic-term...
15858 func_arith ()
15859 {
15860   func_arith_result=$(( $* ))
15861 }
15862
15863 # func_len string
15864 # STRING may not start with a hyphen.
15865 func_len ()
15866 {
15867   func_len_result=${#1}
15868 }
15869
15870 _LT_EOF
15871     ;;
15872   *) # Bourne compatible functions.
15873     cat << \_LT_EOF >> "$cfgfile"
15874
15875 # func_dirname file append nondir_replacement
15876 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15877 # otherwise set result to NONDIR_REPLACEMENT.
15878 func_dirname ()
15879 {
15880   # Extract subdirectory from the argument.
15881   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15882   if test "X$func_dirname_result" = "X${1}"; then
15883     func_dirname_result="${3}"
15884   else
15885     func_dirname_result="$func_dirname_result${2}"
15886   fi
15887 }
15888
15889 # func_basename file
15890 func_basename ()
15891 {
15892   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15893 }
15894
15895
15896 # func_stripname prefix suffix name
15897 # strip PREFIX and SUFFIX off of NAME.
15898 # PREFIX and SUFFIX must not contain globbing or regex special
15899 # characters, hashes, percent signs, but SUFFIX may contain a leading
15900 # dot (in which case that matches only a dot).
15901 # func_strip_suffix prefix name
15902 func_stripname ()
15903 {
15904   case ${2} in
15905     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15906     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15907   esac
15908 }
15909
15910 # sed scripts:
15911 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15912 my_sed_long_arg='1s/^-[^=]*=//'
15913
15914 # func_opt_split
15915 func_opt_split ()
15916 {
15917   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15918   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15919 }
15920
15921 # func_lo2o object
15922 func_lo2o ()
15923 {
15924   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15925 }
15926
15927 # func_xform libobj-or-source
15928 func_xform ()
15929 {
15930   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15931 }
15932
15933 # func_arith arithmetic-term...
15934 func_arith ()
15935 {
15936   func_arith_result=`expr "$@"`
15937 }
15938
15939 # func_len string
15940 # STRING may not start with a hyphen.
15941 func_len ()
15942 {
15943   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15944 }
15945
15946 _LT_EOF
15947 esac
15948
15949 case $lt_shell_append in
15950   yes)
15951     cat << \_LT_EOF >> "$cfgfile"
15952
15953 # func_append var value
15954 # Append VALUE to the end of shell variable VAR.
15955 func_append ()
15956 {
15957   eval "$1+=\$2"
15958 }
15959 _LT_EOF
15960     ;;
15961   *)
15962     cat << \_LT_EOF >> "$cfgfile"
15963
15964 # func_append var value
15965 # Append VALUE to the end of shell variable VAR.
15966 func_append ()
15967 {
15968   eval "$1=\$$1\$2"
15969 }
15970
15971 _LT_EOF
15972     ;;
15973   esac
15974
15975
15976   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15977     || (rm -f "$cfgfile"; exit 1)
15978
15979   mv -f "$cfgfile" "$ofile" ||
15980     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15981   chmod +x "$ofile"
15982
15983  ;;
15984     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15985  rm -f Makesim1.tmp Makesim2.tmp Makefile
15986  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15987  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15988  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15989         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15990         <Makefile.sim >Makefile
15991  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15992  ;;
15993     "stamp-h":C) echo > stamp-h ;;
15994
15995   esac
15996 done # for ac_tag
15997
15998
15999 as_fn_exit 0
16000 _ACEOF
16001 ac_clean_files=$ac_clean_files_save
16002
16003 test $ac_write_fail = 0 ||
16004   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16005
16006
16007 # configure is writing to config.log, and then calls config.status.
16008 # config.status does its own redirection, appending to config.log.
16009 # Unfortunately, on DOS this fails, as config.log is still kept open
16010 # by configure, so config.status won't be able to write to it; its
16011 # output is simply discarded.  So we exec the FD to /dev/null,
16012 # effectively closing config.log, so it can be properly (re)opened and
16013 # appended to by config.status.  When coming back to configure, we
16014 # need to make the FD available again.
16015 if test "$no_create" != yes; then
16016   ac_cs_success=:
16017   ac_config_status_args=
16018   test "$silent" = yes &&
16019     ac_config_status_args="$ac_config_status_args --quiet"
16020   exec 5>/dev/null
16021   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16022   exec 5>>config.log
16023   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16024   # would make configure fail if this is the last instruction.
16025   $ac_cs_success || as_fn_exit 1
16026 fi
16027 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16028   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16029 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16030 fi
16031
16032