sim/m32c/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 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 C_DIALECT
 682 RANLIB
 683 AR
 684 HDEFINES
 685 CC_FOR_BUILD
 686 INSTALL_DATA
 687 INSTALL_SCRIPT
 688 INSTALL_PROGRAM
 689 EGREP
 690 GREP
 691 CPP
 692 target_os
 693 target_vendor
 694 target_cpu
 695 target
 696 host_os
 697 host_vendor
 698 host_cpu
 699 host
 700 build_os
 701 build_vendor
 702 build_cpu
 703 build
 704 OBJEXT
 705 EXEEXT
 706 ac_ct_CC
 707 CPPFLAGS
 708 LDFLAGS
 709 CFLAGS
 710 CC
 711 WERROR_CFLAGS
 712 WARN_CFLAGS
 713 sim_reserved_bits
 714 sim_inline
 715 sim_hw
 716 sim_hw_objs
 717 sim_hw_cflags
 718 sim_default_model
 719 sim_scache
 720 sim_float
 721 sim_endian
 722 sim_bitsize
 723 sim_alignment
 724 target_alias
 725 host_alias
 726 build_alias
 727 LIBS
 728 ECHO_T
 729 ECHO_N
 730 ECHO_C
 731 DEFS
 732 mandir
 733 localedir
 734 libdir
 735 psdir
 736 pdfdir
 737 dvidir
 738 htmldir
 739 infodir
 740 docdir
 741 oldincludedir
 742 includedir
 743 localstatedir
 744 sharedstatedir
 745 sysconfdir
 746 datadir
 747 datarootdir
 748 libexecdir
 749 sbindir
 750 bindir
 751 program_transform_name
 752 prefix
 753 exec_prefix
 754 PACKAGE_URL
 755 PACKAGE_BUGREPORT
 756 PACKAGE_STRING
 757 PACKAGE_VERSION
 758 PACKAGE_TARNAME
 759 PACKAGE_NAME
 760 PATH_SEPARATOR
 761 SHELL'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_werror
 784 enable_build_warnings
 785 enable_sim_build_warnings
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CPP'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *=)   ac_optarg= ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error $? "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error $? "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error $? "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information"
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error $? "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error $? "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error $? "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking ...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392
1393 Program names:
1394   --program-prefix=PREFIX            prepend PREFIX to installed program names
1395   --program-suffix=SUFFIX            append SUFFIX to installed program names
1396   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1397
1398 System types:
1399   --build=BUILD     configure for building on BUILD [guessed]
1400   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1401   --target=TARGET   configure for building compilers for TARGET [HOST]
1402 _ACEOF
1403 fi
1404
1405 if test -n "$ac_init_help"; then
1406
1407   cat <<\_ACEOF
1408
1409 Optional Features:
1410   --disable-option-checking  ignore unrecognized --enable/--with options
1411   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1412   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1413   --enable-plugins        Enable support for plugins
1414   --enable-shared[=PKGS]  build shared libraries [default=yes]
1415   --enable-static[=PKGS]  build static libraries [default=yes]
1416   --enable-fast-install[=PKGS]
1417                           optimize for fast installation [default=yes]
1418   --disable-libtool-lock  avoid locking (might break parallel builds)
1419   --enable-maintainer-mode
1420                           enable make rules and dependencies not useful (and
1421                           sometimes confusing) to the casual installer
1422   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1423                           itself)
1424   --enable-sim-stdio      Specify whether to use stdio for console
1425                           input/output
1426   --enable-sim-trace=opts Enable tracing of simulated programs
1427   --enable-sim-profile=opts
1428                           Enable profiling flags
1429   --enable-sim-assert     Specify whether to perform random assertions
1430   --enable-sim-environment=environment
1431                           Specify mixed, user, virtual or operating
1432                           environment
1433   --enable-sim-inline=inlines
1434                           Specify which functions should be inlined
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 _ACEOF
1466 ac_status=$?
1467 fi
1468
1469 if test "$ac_init_help" = "recursive"; then
1470   # If there are subdirs, report their specific --help.
1471   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1472     test -d "$ac_dir" ||
1473       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474       continue
1475     ac_builddir=.
1476
1477 case "$ac_dir" in
1478 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479 *)
1480   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481   # A ".." for each directory in $ac_dir_suffix.
1482   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483   case $ac_top_builddir_sub in
1484   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486   esac ;;
1487 esac
1488 ac_abs_top_builddir=$ac_pwd
1489 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490 # for backward compatibility:
1491 ac_top_builddir=$ac_top_build_prefix
1492
1493 case $srcdir in
1494   .)  # We are building in place.
1495     ac_srcdir=.
1496     ac_top_srcdir=$ac_top_builddir_sub
1497     ac_abs_top_srcdir=$ac_pwd ;;
1498   [\\/]* | ?:[\\/]* )  # Absolute name.
1499     ac_srcdir=$srcdir$ac_dir_suffix;
1500     ac_top_srcdir=$srcdir
1501     ac_abs_top_srcdir=$srcdir ;;
1502   *) # Relative name.
1503     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504     ac_top_srcdir=$ac_top_build_prefix$srcdir
1505     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1506 esac
1507 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509     cd "$ac_dir" || { ac_status=$?; continue; }
1510     # Check for guested configure.
1511     if test -f "$ac_srcdir/configure.gnu"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514     elif test -f "$ac_srcdir/configure"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure" --help=recursive
1517     else
1518       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519     fi || ac_status=$?
1520     cd "$ac_pwd" || { ac_status=$?; break; }
1521   done
1522 fi
1523
1524 test -n "$ac_init_help" && exit $ac_status
1525 if $ac_init_version; then
1526   cat <<\_ACEOF
1527 configure
1528 generated by GNU Autoconf 2.69
1529
1530 Copyright (C) 2012 Free Software Foundation, Inc.
1531 This configure script is free software; the Free Software Foundation
1532 gives unlimited permission to copy, distribute and modify it.
1533 _ACEOF
1534   exit
1535 fi
1536
1537 ## ------------------------ ##
1538 ## Autoconf initialization. ##
1539 ## ------------------------ ##
1540
1541 # ac_fn_c_try_compile LINENO
1542 # --------------------------
1543 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_compile ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   rm -f conftest.$ac_objext
1548   if { { ac_try="$ac_compile"
1549 case "(($ac_try" in
1550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551   *) ac_try_echo=$ac_try;;
1552 esac
1553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554 $as_echo "$ac_try_echo"; } >&5
1555   (eval "$ac_compile") 2>conftest.err
1556   ac_status=$?
1557   if test -s conftest.err; then
1558     grep -v '^ *+' conftest.err >conftest.er1
1559     cat conftest.er1 >&5
1560     mv -f conftest.er1 conftest.err
1561   fi
1562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563   test $ac_status = 0; } && {
1564          test -z "$ac_c_werror_flag" ||
1565          test ! -s conftest.err
1566        } && test -s conftest.$ac_objext; then :
1567   ac_retval=0
1568 else
1569   $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1571
1572         ac_retval=1
1573 fi
1574   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1575   as_fn_set_status $ac_retval
1576
1577 } # ac_fn_c_try_compile
1578
1579 # ac_fn_c_try_cpp LINENO
1580 # ----------------------
1581 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1582 ac_fn_c_try_cpp ()
1583 {
1584   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585   if { { ac_try="$ac_cpp conftest.$ac_ext"
1586 case "(($ac_try" in
1587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588   *) ac_try_echo=$ac_try;;
1589 esac
1590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593   ac_status=$?
1594   if test -s conftest.err; then
1595     grep -v '^ *+' conftest.err >conftest.er1
1596     cat conftest.er1 >&5
1597     mv -f conftest.er1 conftest.err
1598   fi
1599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600   test $ac_status = 0; } > conftest.i && {
1601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602          test ! -s conftest.err
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609     ac_retval=1
1610 fi
1611   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1612   as_fn_set_status $ac_retval
1613
1614 } # ac_fn_c_try_cpp
1615
1616 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617 # -------------------------------------------------------
1618 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619 # the include files in INCLUDES and setting the cache variable VAR
1620 # accordingly.
1621 ac_fn_c_check_header_mongrel ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if eval \${$3+:} false; then :
1625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if eval \${$3+:} false; then :
1628   $as_echo_n "(cached) " >&6
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633 else
1634   # Is the header compilable?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636 $as_echo_n "checking $2 usability... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 $4
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_compile "$LINENO"; then :
1643   ac_header_compiler=yes
1644 else
1645   ac_header_compiler=no
1646 fi
1647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649 $as_echo "$ac_header_compiler" >&6; }
1650
1651 # Is the header present?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653 $as_echo_n "checking $2 presence... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_cpp "$LINENO"; then :
1659   ac_header_preproc=yes
1660 else
1661   ac_header_preproc=no
1662 fi
1663 rm -f conftest.err conftest.i conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665 $as_echo "$ac_header_preproc" >&6; }
1666
1667 # So?  What about this header?
1668 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669   yes:no: )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675   no:yes:* )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1679 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1683 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&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 esac
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if eval \${$3+:} false; then :
1691   $as_echo_n "(cached) " >&6
1692 else
1693   eval "$3=\$ac_header_compiler"
1694 fi
1695 eval ac_res=\$$3
1696                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 fi
1699   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700
1701 } # ac_fn_c_check_header_mongrel
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741   as_fn_set_status $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if eval \${$3+:} false; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 $4
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   eval "$3=yes"
1764 else
1765   eval "$3=no"
1766 fi
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 fi
1769 eval ac_res=\$$3
1770                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773
1774 } # ac_fn_c_check_header_compile
1775
1776 # ac_fn_c_try_link LINENO
1777 # -----------------------
1778 # Try to link conftest.$ac_ext, and return whether this succeeded.
1779 ac_fn_c_try_link ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   rm -f conftest.$ac_objext conftest$ac_exeext
1783   if { { ac_try="$ac_link"
1784 case "(($ac_try" in
1785   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786   *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790   (eval "$ac_link") 2>conftest.err
1791   ac_status=$?
1792   if test -s conftest.err; then
1793     grep -v '^ *+' conftest.err >conftest.er1
1794     cat conftest.er1 >&5
1795     mv -f conftest.er1 conftest.err
1796   fi
1797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798   test $ac_status = 0; } && {
1799          test -z "$ac_c_werror_flag" ||
1800          test ! -s conftest.err
1801        } && test -s conftest$ac_exeext && {
1802          test "$cross_compiling" = yes ||
1803          test -x conftest$ac_exeext
1804        }; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810         ac_retval=1
1811 fi
1812   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1813   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1814   # interfere with the next link command; also delete a directory that is
1815   # left behind by Apple's compiler.  We do this before executing the actions.
1816   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_c_try_link
1821
1822 # ac_fn_c_check_func LINENO FUNC VAR
1823 # ----------------------------------
1824 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1825 ac_fn_c_check_func ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1829 $as_echo_n "checking for $2... " >&6; }
1830 if eval \${$3+:} false; then :
1831   $as_echo_n "(cached) " >&6
1832 else
1833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h.  */
1835 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1836    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1837 #define $2 innocuous_$2
1838
1839 /* System header to define __stub macros and hopefully few prototypes,
1840     which can conflict with char $2 (); below.
1841     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1842     <limits.h> exists even on freestanding compilers.  */
1843
1844 #ifdef __STDC__
1845 # include <limits.h>
1846 #else
1847 # include <assert.h>
1848 #endif
1849
1850 #undef $2
1851
1852 /* Override any GCC internal prototype to avoid an error.
1853    Use char because int might match the return type of a GCC
1854    builtin and then its argument prototype would still apply.  */
1855 #ifdef __cplusplus
1856 extern "C"
1857 #endif
1858 char $2 ();
1859 /* The GNU C library defines this for functions which it implements
1860     to always fail with ENOSYS.  Some functions are actually named
1861     something starting with __ and the normal name is an alias.  */
1862 #if defined __stub_$2 || defined __stub___$2
1863 choke me
1864 #endif
1865
1866 int
1867 main ()
1868 {
1869 return $2 ();
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_link "$LINENO"; then :
1875   eval "$3=yes"
1876 else
1877   eval "$3=no"
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext \
1880     conftest$ac_exeext conftest.$ac_ext
1881 fi
1882 eval ac_res=\$$3
1883                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1884 $as_echo "$ac_res" >&6; }
1885   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1886
1887 } # ac_fn_c_check_func
1888
1889 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1890 # ----------------------------------------------------
1891 # Tries to find if the field MEMBER exists in type AGGR, after including
1892 # INCLUDES, setting cache variable VAR accordingly.
1893 ac_fn_c_check_member ()
1894 {
1895   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1897 $as_echo_n "checking for $2.$3... " >&6; }
1898 if eval \${$4+:} false; then :
1899   $as_echo_n "(cached) " >&6
1900 else
1901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1902 /* end confdefs.h.  */
1903 $5
1904 int
1905 main ()
1906 {
1907 static $2 ac_aggr;
1908 if (ac_aggr.$3)
1909 return 0;
1910   ;
1911   return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$4=yes"
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (sizeof ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   eval "$4=no"
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 eval ac_res=\$$4
1940                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1941 $as_echo "$ac_res" >&6; }
1942   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1943
1944 } # ac_fn_c_check_member
1945
1946 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1947 # -------------------------------------------
1948 # Tests whether TYPE exists after having included INCLUDES, setting cache
1949 # variable VAR accordingly.
1950 ac_fn_c_check_type ()
1951 {
1952   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1954 $as_echo_n "checking for $2... " >&6; }
1955 if eval \${$3+:} false; then :
1956   $as_echo_n "(cached) " >&6
1957 else
1958   eval "$3=no"
1959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960 /* end confdefs.h.  */
1961 $4
1962 int
1963 main ()
1964 {
1965 if (sizeof ($2))
1966          return 0;
1967   ;
1968   return 0;
1969 }
1970 _ACEOF
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof (($2)))
1979             return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985
1986 else
1987   eval "$3=yes"
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1992 fi
1993 eval ac_res=\$$3
1994                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1995 $as_echo "$ac_res" >&6; }
1996   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1997
1998 } # ac_fn_c_check_type
1999 cat >config.log <<_ACEOF
2000 This file contains any messages produced by compilers while
2001 running configure, to aid debugging if configure makes a mistake.
2002
2003 It was created by $as_me, which was
2004 generated by GNU Autoconf 2.69.  Invocation command line was
2005
2006   $ $0 $@
2007
2008 _ACEOF
2009 exec 5>>config.log
2010 {
2011 cat <<_ASUNAME
2012 ## --------- ##
2013 ## Platform. ##
2014 ## --------- ##
2015
2016 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2017 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2018 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2019 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2020 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2021
2022 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2023 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2024
2025 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2026 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2027 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2028 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2029 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2030 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2031 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2032
2033 _ASUNAME
2034
2035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2036 for as_dir in $PATH
2037 do
2038   IFS=$as_save_IFS
2039   test -z "$as_dir" && as_dir=.
2040     $as_echo "PATH: $as_dir"
2041   done
2042 IFS=$as_save_IFS
2043
2044 } >&5
2045
2046 cat >&5 <<_ACEOF
2047
2048
2049 ## ----------- ##
2050 ## Core tests. ##
2051 ## ----------- ##
2052
2053 _ACEOF
2054
2055
2056 # Keep a trace of the command line.
2057 # Strip out --no-create and --no-recursion so they do not pile up.
2058 # Strip out --silent because we don't want to record it for future runs.
2059 # Also quote any args containing shell meta-characters.
2060 # Make two passes to allow for proper duplicate-argument suppression.
2061 ac_configure_args=
2062 ac_configure_args0=
2063 ac_configure_args1=
2064 ac_must_keep_next=false
2065 for ac_pass in 1 2
2066 do
2067   for ac_arg
2068   do
2069     case $ac_arg in
2070     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2071     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2072     | -silent | --silent | --silen | --sile | --sil)
2073       continue ;;
2074     *\'*)
2075       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2076     esac
2077     case $ac_pass in
2078     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2079     2)
2080       as_fn_append ac_configure_args1 " '$ac_arg'"
2081       if test $ac_must_keep_next = true; then
2082         ac_must_keep_next=false # Got value, back to normal.
2083       else
2084         case $ac_arg in
2085           *=* | --config-cache | -C | -disable-* | --disable-* \
2086           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2087           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2088           | -with-* | --with-* | -without-* | --without-* | --x)
2089             case "$ac_configure_args0 " in
2090               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2091             esac
2092             ;;
2093           -* ) ac_must_keep_next=true ;;
2094         esac
2095       fi
2096       as_fn_append ac_configure_args " '$ac_arg'"
2097       ;;
2098     esac
2099   done
2100 done
2101 { ac_configure_args0=; unset ac_configure_args0;}
2102 { ac_configure_args1=; unset ac_configure_args1;}
2103
2104 # When interrupted or exit'd, cleanup temporary files, and complete
2105 # config.log.  We remove comments because anyway the quotes in there
2106 # would cause problems or look ugly.
2107 # WARNING: Use '\'' to represent an apostrophe within the trap.
2108 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2109 trap 'exit_status=$?
2110   # Save into config.log some information that might help in debugging.
2111   {
2112     echo
2113
2114     $as_echo "## ---------------- ##
2115 ## Cache variables. ##
2116 ## ---------------- ##"
2117     echo
2118     # The following way of writing the cache mishandles newlines in values,
2119 (
2120   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2121     eval ac_val=\$$ac_var
2122     case $ac_val in #(
2123     *${as_nl}*)
2124       case $ac_var in #(
2125       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2127       esac
2128       case $ac_var in #(
2129       _ | IFS | as_nl) ;; #(
2130       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2131       *) { eval $ac_var=; unset $ac_var;} ;;
2132       esac ;;
2133     esac
2134   done
2135   (set) 2>&1 |
2136     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2137     *${as_nl}ac_space=\ *)
2138       sed -n \
2139         "s/'\''/'\''\\\\'\'''\''/g;
2140           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2141       ;; #(
2142     *)
2143       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2144       ;;
2145     esac |
2146     sort
2147 )
2148     echo
2149
2150     $as_echo "## ----------------- ##
2151 ## Output variables. ##
2152 ## ----------------- ##"
2153     echo
2154     for ac_var in $ac_subst_vars
2155     do
2156       eval ac_val=\$$ac_var
2157       case $ac_val in
2158       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2159       esac
2160       $as_echo "$ac_var='\''$ac_val'\''"
2161     done | sort
2162     echo
2163
2164     if test -n "$ac_subst_files"; then
2165       $as_echo "## ------------------- ##
2166 ## File substitutions. ##
2167 ## ------------------- ##"
2168       echo
2169       for ac_var in $ac_subst_files
2170       do
2171         eval ac_val=\$$ac_var
2172         case $ac_val in
2173         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174         esac
2175         $as_echo "$ac_var='\''$ac_val'\''"
2176       done | sort
2177       echo
2178     fi
2179
2180     if test -s confdefs.h; then
2181       $as_echo "## ----------- ##
2182 ## confdefs.h. ##
2183 ## ----------- ##"
2184       echo
2185       cat confdefs.h
2186       echo
2187     fi
2188     test "$ac_signal" != 0 &&
2189       $as_echo "$as_me: caught signal $ac_signal"
2190     $as_echo "$as_me: exit $exit_status"
2191   } >&5
2192   rm -f core *.core core.conftest.* &&
2193     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2194     exit $exit_status
2195 ' 0
2196 for ac_signal in 1 2 13 15; do
2197   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2198 done
2199 ac_signal=0
2200
2201 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2202 rm -f -r conftest* confdefs.h
2203
2204 $as_echo "/* confdefs.h */" > confdefs.h
2205
2206 # Predefined preprocessor variables.
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_NAME "$PACKAGE_NAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_STRING "$PACKAGE_STRING"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_URL "$PACKAGE_URL"
2230 _ACEOF
2231
2232
2233 # Let the site file select an alternate cache file if it wants to.
2234 # Prefer an explicitly selected file to automatically selected ones.
2235 ac_site_file1=NONE
2236 ac_site_file2=NONE
2237 if test -n "$CONFIG_SITE"; then
2238   # We do not want a PATH search for config.site.
2239   case $CONFIG_SITE in #((
2240     -*)  ac_site_file1=./$CONFIG_SITE;;
2241     */*) ac_site_file1=$CONFIG_SITE;;
2242     *)   ac_site_file1=./$CONFIG_SITE;;
2243   esac
2244 elif test "x$prefix" != xNONE; then
2245   ac_site_file1=$prefix/share/config.site
2246   ac_site_file2=$prefix/etc/config.site
2247 else
2248   ac_site_file1=$ac_default_prefix/share/config.site
2249   ac_site_file2=$ac_default_prefix/etc/config.site
2250 fi
2251 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2252 do
2253   test "x$ac_site_file" = xNONE && continue
2254   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2255     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2256 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2257     sed 's/^/| /' "$ac_site_file" >&5
2258     . "$ac_site_file" \
2259       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2261 as_fn_error $? "failed to load site script $ac_site_file
2262 See \`config.log' for more details" "$LINENO" 5; }
2263   fi
2264 done
2265
2266 if test -r "$cache_file"; then
2267   # Some versions of bash will fail to source /dev/null (special files
2268   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2269   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2271 $as_echo "$as_me: loading cache $cache_file" >&6;}
2272     case $cache_file in
2273       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2274       *)                      . "./$cache_file";;
2275     esac
2276   fi
2277 else
2278   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2279 $as_echo "$as_me: creating cache $cache_file" >&6;}
2280   >$cache_file
2281 fi
2282
2283 # Check that the precious variables saved in the cache have kept the same
2284 # value.
2285 ac_cache_corrupted=false
2286 for ac_var in $ac_precious_vars; do
2287   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2288   eval ac_new_set=\$ac_env_${ac_var}_set
2289   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2290   eval ac_new_val=\$ac_env_${ac_var}_value
2291   case $ac_old_set,$ac_new_set in
2292     set,)
2293       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2294 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2295       ac_cache_corrupted=: ;;
2296     ,set)
2297       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2298 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2299       ac_cache_corrupted=: ;;
2300     ,);;
2301     *)
2302       if test "x$ac_old_val" != "x$ac_new_val"; then
2303         # differences in whitespace do not lead to failure.
2304         ac_old_val_w=`echo x $ac_old_val`
2305         ac_new_val_w=`echo x $ac_new_val`
2306         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2307           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2308 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2309           ac_cache_corrupted=:
2310         else
2311           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2312 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2313           eval $ac_var=\$ac_old_val
2314         fi
2315         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2316 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2317         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2318 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2319       fi;;
2320   esac
2321   # Pass precious variables to config.status.
2322   if test "$ac_new_set" = set; then
2323     case $ac_new_val in
2324     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2325     *) ac_arg=$ac_var=$ac_new_val ;;
2326     esac
2327     case " $ac_configure_args " in
2328       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2329       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2330     esac
2331   fi
2332 done
2333 if $ac_cache_corrupted; then
2334   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2336   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2337 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2338   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2339 fi
2340 ## -------------------- ##
2341 ## Main body of script. ##
2342 ## -------------------- ##
2343
2344 ac_ext=c
2345 ac_cpp='$CPP $CPPFLAGS'
2346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2349
2350
2351 # This file contains common code used by all simulators.
2352 #
2353 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2354 # directory.  It is intended to be invoked before any target specific stuff.
2355 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2356 # It is intended to be invoked last.
2357 #
2358 # See README-HACKING for more details.
2359
2360 # Include global overrides and fixes for Autoconf.
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2397 #
2398 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2399 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2400 #   Written by Gordon Matzigkeit, 1996
2401 #
2402 # This file is free software; the Free Software Foundation gives
2403 # unlimited permission to copy and/or distribute it, with or without
2404 # modifications, as long as this notice is preserved.
2405
2406
2407
2408 # serial 56 LT_INIT
2409
2410
2411 # LT_PREREQ(VERSION)
2412 # ------------------
2413 # Complain and exit if this libtool version is less that VERSION.
2414
2415
2416
2417 # _LT_CHECK_BUILDDIR
2418 # ------------------
2419 # Complain if the absolute build directory name contains unusual characters
2420
2421
2422
2423 # LT_INIT([OPTIONS])
2424 # ------------------
2425 # LT_INIT
2426
2427 # Old names:
2428 # This is what autoupdate's m4 run will expand.  It fires
2429 # the warning (with _au_warn_XXX), outputs it into the
2430 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2431 # the replacement expansion.
2432
2433
2434 # This is an auxiliary macro that is also run when
2435 # autoupdate runs m4.  It simply calls m4_warning, but
2436 # we need a wrapper so that each warning is emitted only
2437 # once.  We break the quoting in m4_warning's argument in
2438 # order to expand this macro's arguments, not AU_DEFUN's.
2439
2440
2441 # Finally, this is the expansion that is picked up by
2442 # autoconf.  It tells the user to run autoupdate, and
2443 # then outputs the replacement expansion.  We do not care
2444 # about autoupdate's warning because that contains
2445 # information on what to do *after* running autoupdate.
2446
2447 # This is what autoupdate's m4 run will expand.  It fires
2448 # the warning (with _au_warn_XXX), outputs it into the
2449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2450 # the replacement expansion.
2451
2452
2453 # This is an auxiliary macro that is also run when
2454 # autoupdate runs m4.  It simply calls m4_warning, but
2455 # we need a wrapper so that each warning is emitted only
2456 # once.  We break the quoting in m4_warning's argument in
2457 # order to expand this macro's arguments, not AU_DEFUN's.
2458
2459
2460 # Finally, this is the expansion that is picked up by
2461 # autoconf.  It tells the user to run autoupdate, and
2462 # then outputs the replacement expansion.  We do not care
2463 # about autoupdate's warning because that contains
2464 # information on what to do *after* running autoupdate.
2465
2466
2467
2468 # _LT_CC_BASENAME(CC)
2469 # -------------------
2470 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2471
2472
2473
2474 # _LT_FILEUTILS_DEFAULTS
2475 # ----------------------
2476 # It is okay to use these file commands and assume they have been set
2477 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2478 # _LT_FILEUTILS_DEFAULTS
2479
2480
2481 # _LT_SETUP
2482 # ---------
2483 # _LT_SETUP
2484
2485
2486 # _LT_PREPARE_SED_QUOTE_VARS
2487 # --------------------------
2488 # Define a few sed substitution that help us do robust quoting.
2489
2490
2491 # _LT_PROG_LTMAIN
2492 # ---------------
2493 # Note that this code is called both from `configure', and `config.status'
2494 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2495 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2496 # so we pass a copy along to make sure it has a sensible value anyway.
2497 # _LT_PROG_LTMAIN
2498
2499
2500 ## ------------------------------------- ##
2501 ## Accumulate code for creating libtool. ##
2502 ## ------------------------------------- ##
2503
2504 # So that we can recreate a full libtool script including additional
2505 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2506 # in macros and then make a single call at the end using the `libtool'
2507 # label.
2508
2509
2510 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2511 # ----------------------------------------
2512 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2513
2514
2515 # Initialize.
2516
2517
2518
2519 # _LT_CONFIG_LIBTOOL([COMMANDS])
2520 # ------------------------------
2521 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2522
2523
2524 # Initialize.
2525
2526
2527
2528 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2529 # -----------------------------------------------------
2530
2531
2532
2533 # _LT_FORMAT_COMMENT([COMMENT])
2534 # -----------------------------
2535 # Add leading comment marks to the start of each line, and a trailing
2536 # full-stop to the whole comment if one is not present already.
2537
2538
2539
2540
2541 ## ------------------------ ##
2542 ## FIXME: Eliminate VARNAME ##
2543 ## ------------------------ ##
2544
2545
2546 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2547 # -------------------------------------------------------------------
2548 # CONFIGNAME is the name given to the value in the libtool script.
2549 # VARNAME is the (base) name used in the configure script.
2550 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2551 # VARNAME.  Any other value will be used directly.
2552
2553
2554
2555 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2556 # --------------------------------------------------------
2557
2558
2559
2560 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2561 # ------------------------------------------------
2562
2563
2564
2565 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2566 # ---------------------------------------------------------
2567
2568
2569
2570 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2571 # --------------------------------------------------
2572
2573
2574
2575 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2576 # ---------------------------------------------------
2577
2578
2579
2580 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2581 # ---------------------------------------------------
2582
2583
2584
2585
2586 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2587 # ------------------------------------------------
2588
2589
2590
2591
2592 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2593 # ------------------------------------
2594 # Quote a variable value, and forward it to `config.status' so that its
2595 # declaration there will have the same value as in `configure'.  VARNAME
2596 # must have a single quote delimited value for this to work.
2597
2598
2599
2600 # _LT_CONFIG_STATUS_DECLARATIONS
2601 # ------------------------------
2602 # We delimit libtool config variables with single quotes, so when
2603 # we write them to config.status, we have to be sure to quote all
2604 # embedded single quotes properly.  In configure, this macro expands
2605 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2606 #
2607 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2608
2609
2610
2611 # _LT_LIBTOOL_TAGS
2612 # ----------------
2613 # Output comment and list of tags supported by the script
2614
2615
2616
2617 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2618 # -----------------------------------
2619 # Extract the dictionary values for VARNAME (optionally with TAG) and
2620 # expand to a commented shell variable setting:
2621 #
2622 #    # Some comment about what VAR is for.
2623 #    visible_name=$lt_internal_name
2624
2625
2626
2627 # _LT_LIBTOOL_CONFIG_VARS
2628 # -----------------------
2629 # Produce commented declarations of non-tagged libtool config variables
2630 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2631 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2632 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2633
2634
2635
2636 # _LT_LIBTOOL_TAG_VARS(TAG)
2637 # -------------------------
2638
2639
2640
2641 # _LT_TAGVAR(VARNAME, [TAGNAME])
2642 # ------------------------------
2643
2644
2645
2646 # _LT_CONFIG_COMMANDS
2647 # -------------------
2648 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2649 # variables for single and double quote escaping we saved from calls
2650 # to _LT_DECL, we can put quote escaped variables declarations
2651 # into `config.status', and then the shell code to quote escape them in
2652 # for loops in `config.status'.  Finally, any additional code accumulated
2653 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2654 #_LT_CONFIG_COMMANDS
2655
2656
2657 # Initialize.
2658
2659
2660 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2661 # ------------------------------------
2662 # Generate a child script FILE with all initialization necessary to
2663 # reuse the environment learned by the parent script, and make the
2664 # file executable.  If COMMENT is supplied, it is inserted after the
2665 # `#!' sequence but before initialization text begins.  After this
2666 # macro, additional text can be appended to FILE to form the body of
2667 # the child script.  The macro ends with non-zero status if the
2668 # file could not be fully written (such as if the disk is full).
2669 # _LT_GENERATED_FILE_INIT
2670
2671 # LT_OUTPUT
2672 # ---------
2673 # This macro allows early generation of the libtool script (before
2674 # AC_OUTPUT is called), incase it is used in configure for compilation
2675 # tests.
2676 # LT_OUTPUT
2677
2678
2679 # _LT_CONFIG(TAG)
2680 # ---------------
2681 # If TAG is the built-in tag, create an initial libtool script with a
2682 # default configuration from the untagged config vars.  Otherwise add code
2683 # to config.status for appending the configuration named by TAG from the
2684 # matching tagged config vars.
2685 # _LT_CONFIG
2686
2687
2688 # LT_SUPPORTED_TAG(TAG)
2689 # ---------------------
2690 # Trace this macro to discover what tags are supported by the libtool
2691 # --tag option, using:
2692 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2693
2694
2695
2696 # C support is built-in for now
2697
2698
2699
2700
2701 # LT_LANG(LANG)
2702 # -------------
2703 # Enable libtool support for the given language if not already enabled.
2704 # LT_LANG
2705
2706
2707 # _LT_LANG(LANGNAME)
2708 # ------------------
2709 # _LT_LANG
2710
2711
2712 # _LT_LANG_DEFAULT_CONFIG
2713 # -----------------------
2714 # _LT_LANG_DEFAULT_CONFIG
2715
2716 # Obsolete macros:
2717 # This is what autoupdate's m4 run will expand.  It fires
2718 # the warning (with _au_warn_XXX), outputs it into the
2719 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2720 # the replacement expansion.
2721
2722
2723 # This is an auxiliary macro that is also run when
2724 # autoupdate runs m4.  It simply calls m4_warning, but
2725 # we need a wrapper so that each warning is emitted only
2726 # once.  We break the quoting in m4_warning's argument in
2727 # order to expand this macro's arguments, not AU_DEFUN's.
2728
2729
2730 # Finally, this is the expansion that is picked up by
2731 # autoconf.  It tells the user to run autoupdate, and
2732 # then outputs the replacement expansion.  We do not care
2733 # about autoupdate's warning because that contains
2734 # information on what to do *after* running autoupdate.
2735
2736 # This is what autoupdate's m4 run will expand.  It fires
2737 # the warning (with _au_warn_XXX), outputs it into the
2738 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2739 # the replacement expansion.
2740
2741
2742 # This is an auxiliary macro that is also run when
2743 # autoupdate runs m4.  It simply calls m4_warning, but
2744 # we need a wrapper so that each warning is emitted only
2745 # once.  We break the quoting in m4_warning's argument in
2746 # order to expand this macro's arguments, not AU_DEFUN's.
2747
2748
2749 # Finally, this is the expansion that is picked up by
2750 # autoconf.  It tells the user to run autoupdate, and
2751 # then outputs the replacement expansion.  We do not care
2752 # about autoupdate's warning because that contains
2753 # information on what to do *after* running autoupdate.
2754
2755 # This is what autoupdate's m4 run will expand.  It fires
2756 # the warning (with _au_warn_XXX), outputs it into the
2757 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2758 # the replacement expansion.
2759
2760
2761 # This is an auxiliary macro that is also run when
2762 # autoupdate runs m4.  It simply calls m4_warning, but
2763 # we need a wrapper so that each warning is emitted only
2764 # once.  We break the quoting in m4_warning's argument in
2765 # order to expand this macro's arguments, not AU_DEFUN's.
2766
2767
2768 # Finally, this is the expansion that is picked up by
2769 # autoconf.  It tells the user to run autoupdate, and
2770 # then outputs the replacement expansion.  We do not care
2771 # about autoupdate's warning because that contains
2772 # information on what to do *after* running autoupdate.
2773
2774 # This is what autoupdate's m4 run will expand.  It fires
2775 # the warning (with _au_warn_XXX), outputs it into the
2776 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2777 # the replacement expansion.
2778
2779
2780 # This is an auxiliary macro that is also run when
2781 # autoupdate runs m4.  It simply calls m4_warning, but
2782 # we need a wrapper so that each warning is emitted only
2783 # once.  We break the quoting in m4_warning's argument in
2784 # order to expand this macro's arguments, not AU_DEFUN's.
2785
2786
2787 # Finally, this is the expansion that is picked up by
2788 # autoconf.  It tells the user to run autoupdate, and
2789 # then outputs the replacement expansion.  We do not care
2790 # about autoupdate's warning because that contains
2791 # information on what to do *after* running autoupdate.
2792
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # _LT_TAG_COMPILER
2815 # ----------------
2816 # _LT_TAG_COMPILER
2817
2818
2819 # _LT_COMPILER_BOILERPLATE
2820 # ------------------------
2821 # Check for compiler boilerplate output or warnings with
2822 # the simple compiler test code.
2823 # _LT_COMPILER_BOILERPLATE
2824
2825
2826 # _LT_LINKER_BOILERPLATE
2827 # ----------------------
2828 # Check for linker boilerplate output or warnings with
2829 # the simple link test code.
2830 # _LT_LINKER_BOILERPLATE
2831
2832 # _LT_REQUIRED_DARWIN_CHECKS
2833 # -------------------------
2834
2835
2836
2837 # _LT_DARWIN_LINKER_FEATURES
2838 # --------------------------
2839 # Checks for linker and compiler features on darwin
2840
2841
2842 # _LT_SYS_MODULE_PATH_AIX
2843 # -----------------------
2844 # Links a minimal program and checks the executable
2845 # for the system default hardcoded library path. In most cases,
2846 # this is /usr/lib:/lib, but when the MPI compilers are used
2847 # the location of the communication and MPI libs are included too.
2848 # If we don't find anything, use the default library path according
2849 # to the aix ld manual.
2850 # _LT_SYS_MODULE_PATH_AIX
2851
2852
2853 # _LT_SHELL_INIT(ARG)
2854 # -------------------
2855 # _LT_SHELL_INIT
2856
2857
2858
2859 # _LT_PROG_ECHO_BACKSLASH
2860 # -----------------------
2861 # Find how we can fake an echo command that does not interpret backslash.
2862 # In particular, with Autoconf 2.60 or later we add some code to the start
2863 # of the generated configure script which will find a shell with a builtin
2864 # printf (which we can use as an echo command).
2865 # _LT_PROG_ECHO_BACKSLASH
2866
2867
2868 # _LT_ENABLE_LOCK
2869 # ---------------
2870 # _LT_ENABLE_LOCK
2871
2872
2873 # _LT_CMD_OLD_ARCHIVE
2874 # -------------------
2875 # _LT_CMD_OLD_ARCHIVE
2876
2877
2878 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2879 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2880 # ----------------------------------------------------------------
2881 # Check whether the given compiler option works
2882 # _LT_COMPILER_OPTION
2883
2884 # Old name:
2885 # This is what autoupdate's m4 run will expand.  It fires
2886 # the warning (with _au_warn_XXX), outputs it into the
2887 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2888 # the replacement expansion.
2889
2890
2891 # This is an auxiliary macro that is also run when
2892 # autoupdate runs m4.  It simply calls m4_warning, but
2893 # we need a wrapper so that each warning is emitted only
2894 # once.  We break the quoting in m4_warning's argument in
2895 # order to expand this macro's arguments, not AU_DEFUN's.
2896
2897
2898 # Finally, this is the expansion that is picked up by
2899 # autoconf.  It tells the user to run autoupdate, and
2900 # then outputs the replacement expansion.  We do not care
2901 # about autoupdate's warning because that contains
2902 # information on what to do *after* running autoupdate.
2903
2904
2905
2906 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2907 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2908 # ----------------------------------------------------
2909 # Check whether the given linker option works
2910 # _LT_LINKER_OPTION
2911
2912 # Old name:
2913 # This is what autoupdate's m4 run will expand.  It fires
2914 # the warning (with _au_warn_XXX), outputs it into the
2915 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2916 # the replacement expansion.
2917
2918
2919 # This is an auxiliary macro that is also run when
2920 # autoupdate runs m4.  It simply calls m4_warning, but
2921 # we need a wrapper so that each warning is emitted only
2922 # once.  We break the quoting in m4_warning's argument in
2923 # order to expand this macro's arguments, not AU_DEFUN's.
2924
2925
2926 # Finally, this is the expansion that is picked up by
2927 # autoconf.  It tells the user to run autoupdate, and
2928 # then outputs the replacement expansion.  We do not care
2929 # about autoupdate's warning because that contains
2930 # information on what to do *after* running autoupdate.
2931
2932
2933
2934 # LT_CMD_MAX_LEN
2935 #---------------
2936 # LT_CMD_MAX_LEN
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_HEADER_DLFCN
2961 # ----------------
2962 # _LT_HEADER_DLFCN
2963
2964
2965 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2966 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2967 # ----------------------------------------------------------------
2968 # _LT_TRY_DLOPEN_SELF
2969
2970
2971 # LT_SYS_DLOPEN_SELF
2972 # ------------------
2973 # LT_SYS_DLOPEN_SELF
2974
2975 # Old name:
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995
2996
2997 # _LT_COMPILER_C_O([TAGNAME])
2998 # ---------------------------
2999 # Check to see if options -c and -o are simultaneously supported by compiler.
3000 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3001 # _LT_COMPILER_C_O
3002
3003
3004 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3005 # ----------------------------------
3006 # Check to see if we can do hard links to lock some files if needed
3007 # _LT_COMPILER_FILE_LOCKS
3008
3009
3010 # _LT_CHECK_OBJDIR
3011 # ----------------
3012 # _LT_CHECK_OBJDIR
3013
3014
3015 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3016 # --------------------------------------
3017 # Check hardcoding attributes.
3018 # _LT_LINKER_HARDCODE_LIBPATH
3019
3020
3021 # _LT_CMD_STRIPLIB
3022 # ----------------
3023 # _LT_CMD_STRIPLIB
3024
3025
3026 # _LT_SYS_DYNAMIC_LINKER([TAG])
3027 # -----------------------------
3028 # PORTME Fill in your ld.so characteristics
3029 # _LT_SYS_DYNAMIC_LINKER
3030
3031
3032 # _LT_PATH_TOOL_PREFIX(TOOL)
3033 # --------------------------
3034 # find a file program which can recognize shared library
3035 # _LT_PATH_TOOL_PREFIX
3036
3037 # Old name:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057
3058
3059 # _LT_PATH_MAGIC
3060 # --------------
3061 # find a file program which can recognize a shared library
3062 # _LT_PATH_MAGIC
3063
3064
3065 # LT_PATH_LD
3066 # ----------
3067 # find the pathname to the GNU or non-GNU linker
3068 # LT_PATH_LD
3069
3070 # Old names:
3071 # This is what autoupdate's m4 run will expand.  It fires
3072 # the warning (with _au_warn_XXX), outputs it into the
3073 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3074 # the replacement expansion.
3075
3076
3077 # This is an auxiliary macro that is also run when
3078 # autoupdate runs m4.  It simply calls m4_warning, but
3079 # we need a wrapper so that each warning is emitted only
3080 # once.  We break the quoting in m4_warning's argument in
3081 # order to expand this macro's arguments, not AU_DEFUN's.
3082
3083
3084 # Finally, this is the expansion that is picked up by
3085 # autoconf.  It tells the user to run autoupdate, and
3086 # then outputs the replacement expansion.  We do not care
3087 # about autoupdate's warning because that contains
3088 # information on what to do *after* running autoupdate.
3089
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109
3110
3111 # _LT_PATH_LD_GNU
3112 #- --------------
3113 # _LT_PATH_LD_GNU
3114
3115
3116 # _LT_CMD_RELOAD
3117 # --------------
3118 # find reload flag for linker
3119 #   -- PORTME Some linkers may need a different reload flag.
3120 # _LT_CMD_RELOAD
3121
3122
3123 # _LT_CHECK_MAGIC_METHOD
3124 # ----------------------
3125 # how to check for library dependencies
3126 #  -- PORTME fill in with the dynamic library characteristics
3127 # _LT_CHECK_MAGIC_METHOD
3128
3129
3130 # LT_PATH_NM
3131 # ----------
3132 # find the pathname to a BSD- or MS-compatible name lister
3133 # LT_PATH_NM
3134
3135 # Old names:
3136 # This is what autoupdate's m4 run will expand.  It fires
3137 # the warning (with _au_warn_XXX), outputs it into the
3138 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3139 # the replacement expansion.
3140
3141
3142 # This is an auxiliary macro that is also run when
3143 # autoupdate runs m4.  It simply calls m4_warning, but
3144 # we need a wrapper so that each warning is emitted only
3145 # once.  We break the quoting in m4_warning's argument in
3146 # order to expand this macro's arguments, not AU_DEFUN's.
3147
3148
3149 # Finally, this is the expansion that is picked up by
3150 # autoconf.  It tells the user to run autoupdate, and
3151 # then outputs the replacement expansion.  We do not care
3152 # about autoupdate's warning because that contains
3153 # information on what to do *after* running autoupdate.
3154
3155 # This is what autoupdate's m4 run will expand.  It fires
3156 # the warning (with _au_warn_XXX), outputs it into the
3157 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3158 # the replacement expansion.
3159
3160
3161 # This is an auxiliary macro that is also run when
3162 # autoupdate runs m4.  It simply calls m4_warning, but
3163 # we need a wrapper so that each warning is emitted only
3164 # once.  We break the quoting in m4_warning's argument in
3165 # order to expand this macro's arguments, not AU_DEFUN's.
3166
3167
3168 # Finally, this is the expansion that is picked up by
3169 # autoconf.  It tells the user to run autoupdate, and
3170 # then outputs the replacement expansion.  We do not care
3171 # about autoupdate's warning because that contains
3172 # information on what to do *after* running autoupdate.
3173
3174
3175
3176 # LT_LIB_M
3177 # --------
3178 # check for math library
3179 # LT_LIB_M
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # _LT_COMPILER_NO_RTTI([TAGNAME])
3204 # -------------------------------
3205 # _LT_COMPILER_NO_RTTI
3206
3207
3208 # _LT_CMD_GLOBAL_SYMBOLS
3209 # ----------------------
3210  # _LT_CMD_GLOBAL_SYMBOLS
3211
3212
3213 # _LT_COMPILER_PIC([TAGNAME])
3214 # ---------------------------
3215 # _LT_COMPILER_PIC
3216
3217
3218 # _LT_LINKER_SHLIBS([TAGNAME])
3219 # ----------------------------
3220 # See if the linker supports building shared libraries.
3221 # _LT_LINKER_SHLIBS
3222
3223
3224 # _LT_LANG_C_CONFIG([TAG])
3225 # ------------------------
3226 # Ensure that the configuration variables for a C compiler are suitably
3227 # defined.  These variables are subsequently used by _LT_CONFIG to write
3228 # the compiler configuration to `libtool'.
3229 # _LT_LANG_C_CONFIG
3230
3231
3232 # _LT_LANG_CXX_CONFIG([TAG])
3233 # --------------------------
3234 # Ensure that the configuration variables for a C++ compiler are suitably
3235 # defined.  These variables are subsequently used by _LT_CONFIG to write
3236 # the compiler configuration to `libtool'.
3237 # _LT_LANG_CXX_CONFIG
3238
3239
3240 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3241 # ---------------------------------
3242 # Figure out "hidden" library dependencies from verbose
3243 # compiler output when linking a shared library.
3244 # Parse the compiler output and extract the necessary
3245 # objects, libraries and library flags.
3246 # _LT_SYS_HIDDEN_LIBDEPS
3247
3248
3249 # _LT_LANG_F77_CONFIG([TAG])
3250 # --------------------------
3251 # Ensure that the configuration variables for a Fortran 77 compiler are
3252 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3253 # to write the compiler configuration to `libtool'.
3254 # _LT_LANG_F77_CONFIG
3255
3256
3257 # _LT_LANG_FC_CONFIG([TAG])
3258 # -------------------------
3259 # Ensure that the configuration variables for a Fortran compiler are
3260 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3261 # to write the compiler configuration to `libtool'.
3262 # _LT_LANG_FC_CONFIG
3263
3264
3265 # _LT_LANG_GCJ_CONFIG([TAG])
3266 # --------------------------
3267 # Ensure that the configuration variables for the GNU Java Compiler compiler
3268 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3269 # to write the compiler configuration to `libtool'.
3270 # _LT_LANG_GCJ_CONFIG
3271
3272
3273 # _LT_LANG_RC_CONFIG([TAG])
3274 # -------------------------
3275 # Ensure that the configuration variables for the Windows resource compiler
3276 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3277 # to write the compiler configuration to `libtool'.
3278 # _LT_LANG_RC_CONFIG
3279
3280
3281 # LT_PROG_GCJ
3282 # -----------
3283
3284
3285 # Old name:
3286 # This is what autoupdate's m4 run will expand.  It fires
3287 # the warning (with _au_warn_XXX), outputs it into the
3288 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3289 # the replacement expansion.
3290
3291
3292 # This is an auxiliary macro that is also run when
3293 # autoupdate runs m4.  It simply calls m4_warning, but
3294 # we need a wrapper so that each warning is emitted only
3295 # once.  We break the quoting in m4_warning's argument in
3296 # order to expand this macro's arguments, not AU_DEFUN's.
3297
3298
3299 # Finally, this is the expansion that is picked up by
3300 # autoconf.  It tells the user to run autoupdate, and
3301 # then outputs the replacement expansion.  We do not care
3302 # about autoupdate's warning because that contains
3303 # information on what to do *after* running autoupdate.
3304
3305
3306
3307 # LT_PROG_RC
3308 # ----------
3309
3310
3311 # Old name:
3312 # This is what autoupdate's m4 run will expand.  It fires
3313 # the warning (with _au_warn_XXX), outputs it into the
3314 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3315 # the replacement expansion.
3316
3317
3318 # This is an auxiliary macro that is also run when
3319 # autoupdate runs m4.  It simply calls m4_warning, but
3320 # we need a wrapper so that each warning is emitted only
3321 # once.  We break the quoting in m4_warning's argument in
3322 # order to expand this macro's arguments, not AU_DEFUN's.
3323
3324
3325 # Finally, this is the expansion that is picked up by
3326 # autoconf.  It tells the user to run autoupdate, and
3327 # then outputs the replacement expansion.  We do not care
3328 # about autoupdate's warning because that contains
3329 # information on what to do *after* running autoupdate.
3330
3331
3332
3333 # _LT_DECL_EGREP
3334 # --------------
3335 # If we don't have a new enough Autoconf to choose the best grep
3336 # available, choose the one first in the user's PATH.
3337
3338
3339
3340 # _LT_DECL_OBJDUMP
3341 # --------------
3342 # If we don't have a new enough Autoconf to choose the best objdump
3343 # available, choose the one first in the user's PATH.
3344
3345
3346
3347 # _LT_DECL_SED
3348 # ------------
3349 # Check for a fully-functional sed program, that truncates
3350 # as few characters as possible.  Prefer GNU sed if found.
3351 # _LT_DECL_SED
3352
3353 #m4_ifndef
3354
3355 # Old name:
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377 # _LT_CHECK_SHELL_FEATURES
3378 # ------------------------
3379 # Find out whether the shell is Bourne or XSI compatible,
3380 # or has some other useful features.
3381 # _LT_CHECK_SHELL_FEATURES
3382
3383
3384 # _LT_PROG_XSI_SHELLFNS
3385 # ---------------------
3386 # Bourne and XSI compatible variants of some useful shell functions.
3387
3388
3389 # Helper functions for option handling.                    -*- Autoconf -*-
3390 #
3391 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3392 #   Inc.
3393 #   Written by Gary V. Vaughan, 2004
3394 #
3395 # This file is free software; the Free Software Foundation gives
3396 # unlimited permission to copy and/or distribute it, with or without
3397 # modifications, as long as this notice is preserved.
3398
3399 # serial 6 ltoptions.m4
3400
3401 # This is to help aclocal find these macros, as it can't see m4_define.
3402
3403
3404
3405 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3406 # ------------------------------------------
3407
3408
3409
3410 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3411 # ---------------------------------------
3412 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3413 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3414 # saved as a flag.
3415
3416
3417
3418 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3419 # ------------------------------------------------------------
3420 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3421
3422
3423
3424 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3425 # -------------------------------------------------------
3426 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3427 # are set.
3428
3429
3430
3431 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3432 # ----------------------------------------
3433 # OPTION-LIST is a space-separated list of Libtool options associated
3434 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3435 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3436 # the unknown option and exit.
3437 # _LT_SET_OPTIONS
3438
3439
3440 ## --------------------------------- ##
3441 ## Macros to handle LT_INIT options. ##
3442 ## --------------------------------- ##
3443
3444 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3445 # -----------------------------------------
3446
3447
3448
3449 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3450 # -----------------------------------------------
3451 # LT_OPTION_DEFINE
3452
3453
3454 # dlopen
3455 # ------
3456
3457
3458 # This is what autoupdate's m4 run will expand.  It fires
3459 # the warning (with _au_warn_XXX), outputs it into the
3460 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3461 # the replacement expansion.
3462
3463
3464 # This is an auxiliary macro that is also run when
3465 # autoupdate runs m4.  It simply calls m4_warning, but
3466 # we need a wrapper so that each warning is emitted only
3467 # once.  We break the quoting in m4_warning's argument in
3468 # order to expand this macro's arguments, not AU_DEFUN's.
3469
3470
3471 # Finally, this is the expansion that is picked up by
3472 # autoconf.  It tells the user to run autoupdate, and
3473 # then outputs the replacement expansion.  We do not care
3474 # about autoupdate's warning because that contains
3475 # information on what to do *after* running autoupdate.
3476
3477
3478
3479
3480 # win32-dll
3481 # ---------
3482 # Declare package support for building win32 dll's.
3483 # win32-dll
3484
3485 # This is what autoupdate's m4 run will expand.  It fires
3486 # the warning (with _au_warn_XXX), outputs it into the
3487 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3488 # the replacement expansion.
3489
3490
3491 # This is an auxiliary macro that is also run when
3492 # autoupdate runs m4.  It simply calls m4_warning, but
3493 # we need a wrapper so that each warning is emitted only
3494 # once.  We break the quoting in m4_warning's argument in
3495 # order to expand this macro's arguments, not AU_DEFUN's.
3496
3497
3498 # Finally, this is the expansion that is picked up by
3499 # autoconf.  It tells the user to run autoupdate, and
3500 # then outputs the replacement expansion.  We do not care
3501 # about autoupdate's warning because that contains
3502 # information on what to do *after* running autoupdate.
3503
3504
3505
3506
3507 # _LT_ENABLE_SHARED([DEFAULT])
3508 # ----------------------------
3509 # implement the --enable-shared flag, and supports the `shared' and
3510 # `disable-shared' LT_INIT options.
3511 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3512 # _LT_ENABLE_SHARED
3513
3514
3515
3516
3517 # Old names:
3518
3519
3520
3521
3522 # This is what autoupdate's m4 run will expand.  It fires
3523 # the warning (with _au_warn_XXX), outputs it into the
3524 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3525 # the replacement expansion.
3526
3527
3528 # This is an auxiliary macro that is also run when
3529 # autoupdate runs m4.  It simply calls m4_warning, but
3530 # we need a wrapper so that each warning is emitted only
3531 # once.  We break the quoting in m4_warning's argument in
3532 # order to expand this macro's arguments, not AU_DEFUN's.
3533
3534
3535 # Finally, this is the expansion that is picked up by
3536 # autoconf.  It tells the user to run autoupdate, and
3537 # then outputs the replacement expansion.  We do not care
3538 # about autoupdate's warning because that contains
3539 # information on what to do *after* running autoupdate.
3540
3541 # This is what autoupdate's m4 run will expand.  It fires
3542 # the warning (with _au_warn_XXX), outputs it into the
3543 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3544 # the replacement expansion.
3545
3546
3547 # This is an auxiliary macro that is also run when
3548 # autoupdate runs m4.  It simply calls m4_warning, but
3549 # we need a wrapper so that each warning is emitted only
3550 # once.  We break the quoting in m4_warning's argument in
3551 # order to expand this macro's arguments, not AU_DEFUN's.
3552
3553
3554 # Finally, this is the expansion that is picked up by
3555 # autoconf.  It tells the user to run autoupdate, and
3556 # then outputs the replacement expansion.  We do not care
3557 # about autoupdate's warning because that contains
3558 # information on what to do *after* running autoupdate.
3559
3560
3561
3562
3563
3564 # _LT_ENABLE_STATIC([DEFAULT])
3565 # ----------------------------
3566 # implement the --enable-static flag, and support the `static' and
3567 # `disable-static' LT_INIT options.
3568 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3569 # _LT_ENABLE_STATIC
3570
3571
3572
3573
3574 # Old names:
3575
3576
3577
3578
3579 # This is what autoupdate's m4 run will expand.  It fires
3580 # the warning (with _au_warn_XXX), outputs it into the
3581 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3582 # the replacement expansion.
3583
3584
3585 # This is an auxiliary macro that is also run when
3586 # autoupdate runs m4.  It simply calls m4_warning, but
3587 # we need a wrapper so that each warning is emitted only
3588 # once.  We break the quoting in m4_warning's argument in
3589 # order to expand this macro's arguments, not AU_DEFUN's.
3590
3591
3592 # Finally, this is the expansion that is picked up by
3593 # autoconf.  It tells the user to run autoupdate, and
3594 # then outputs the replacement expansion.  We do not care
3595 # about autoupdate's warning because that contains
3596 # information on what to do *after* running autoupdate.
3597
3598 # This is what autoupdate's m4 run will expand.  It fires
3599 # the warning (with _au_warn_XXX), outputs it into the
3600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3601 # the replacement expansion.
3602
3603
3604 # This is an auxiliary macro that is also run when
3605 # autoupdate runs m4.  It simply calls m4_warning, but
3606 # we need a wrapper so that each warning is emitted only
3607 # once.  We break the quoting in m4_warning's argument in
3608 # order to expand this macro's arguments, not AU_DEFUN's.
3609
3610
3611 # Finally, this is the expansion that is picked up by
3612 # autoconf.  It tells the user to run autoupdate, and
3613 # then outputs the replacement expansion.  We do not care
3614 # about autoupdate's warning because that contains
3615 # information on what to do *after* running autoupdate.
3616
3617
3618
3619
3620
3621 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3622 # ----------------------------------
3623 # implement the --enable-fast-install flag, and support the `fast-install'
3624 # and `disable-fast-install' LT_INIT options.
3625 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3626 # _LT_ENABLE_FAST_INSTALL
3627
3628
3629
3630
3631 # Old names:
3632 # This is what autoupdate's m4 run will expand.  It fires
3633 # the warning (with _au_warn_XXX), outputs it into the
3634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3635 # the replacement expansion.
3636
3637
3638 # This is an auxiliary macro that is also run when
3639 # autoupdate runs m4.  It simply calls m4_warning, but
3640 # we need a wrapper so that each warning is emitted only
3641 # once.  We break the quoting in m4_warning's argument in
3642 # order to expand this macro's arguments, not AU_DEFUN's.
3643
3644
3645 # Finally, this is the expansion that is picked up by
3646 # autoconf.  It tells the user to run autoupdate, and
3647 # then outputs the replacement expansion.  We do not care
3648 # about autoupdate's warning because that contains
3649 # information on what to do *after* running autoupdate.
3650
3651
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672
3673
3674 # _LT_WITH_PIC([MODE])
3675 # --------------------
3676 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3677 # LT_INIT options.
3678 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3679 # _LT_WITH_PIC
3680
3681
3682
3683
3684 # Old name:
3685 # This is what autoupdate's m4 run will expand.  It fires
3686 # the warning (with _au_warn_XXX), outputs it into the
3687 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3688 # the replacement expansion.
3689
3690
3691 # This is an auxiliary macro that is also run when
3692 # autoupdate runs m4.  It simply calls m4_warning, but
3693 # we need a wrapper so that each warning is emitted only
3694 # once.  We break the quoting in m4_warning's argument in
3695 # order to expand this macro's arguments, not AU_DEFUN's.
3696
3697
3698 # Finally, this is the expansion that is picked up by
3699 # autoconf.  It tells the user to run autoupdate, and
3700 # then outputs the replacement expansion.  We do not care
3701 # about autoupdate's warning because that contains
3702 # information on what to do *after* running autoupdate.
3703
3704
3705
3706 ## ----------------- ##
3707 ## LTDL_INIT Options ##
3708 ## ----------------- ##
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3720 #
3721 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3722 # Written by Gary V. Vaughan, 2004
3723 #
3724 # This file is free software; the Free Software Foundation gives
3725 # unlimited permission to copy and/or distribute it, with or without
3726 # modifications, as long as this notice is preserved.
3727
3728 # serial 6 ltsugar.m4
3729
3730 # This is to help aclocal find these macros, as it can't see m4_define.
3731
3732
3733
3734 # lt_join(SEP, ARG1, [ARG2...])
3735 # -----------------------------
3736 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3737 # associated separator.
3738 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3739 # versions in m4sugar had bugs.
3740
3741
3742
3743
3744 # lt_car(LIST)
3745 # lt_cdr(LIST)
3746 # ------------
3747 # Manipulate m4 lists.
3748 # These macros are necessary as long as will still need to support
3749 # Autoconf-2.59 which quotes differently.
3750
3751
3752
3753
3754
3755 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3756 # ------------------------------------------
3757 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3758 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3759 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3760 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3761 # than defined and empty).
3762 #
3763 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3764 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3765
3766
3767
3768
3769 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3770 # ----------------------------------------------------------
3771 # Produce a SEP delimited list of all paired combinations of elements of
3772 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3773 # has the form PREFIXmINFIXSUFFIXn.
3774 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3775
3776
3777
3778 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3779 # -----------------------------------------------------------------------
3780 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3781 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3782
3783
3784
3785 # lt_dict_add(DICT, KEY, VALUE)
3786 # -----------------------------
3787
3788
3789
3790 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3791 # --------------------------------------------
3792
3793
3794
3795 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3796 # ----------------------------------
3797
3798
3799
3800 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3801 # -----------------------------------------------------------------
3802
3803
3804
3805 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3806 # --------------------------------------------------------------
3807
3808
3809 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3810 #
3811 #   Copyright (C) 2004 Free Software Foundation, Inc.
3812 #   Written by Scott James Remnant, 2004
3813 #
3814 # This file is free software; the Free Software Foundation gives
3815 # unlimited permission to copy and/or distribute it, with or without
3816 # modifications, as long as this notice is preserved.
3817
3818 # Generated from ltversion.in.
3819
3820 # serial 3134 ltversion.m4
3821 # This file is part of GNU Libtool
3822
3823
3824
3825
3826
3827
3828 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3829 #
3830 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3831 #   Written by Scott James Remnant, 2004.
3832 #
3833 # This file is free software; the Free Software Foundation gives
3834 # unlimited permission to copy and/or distribute it, with or without
3835 # modifications, as long as this notice is preserved.
3836
3837 # serial 4 lt~obsolete.m4
3838
3839 # These exist entirely to fool aclocal when bootstrapping libtool.
3840 #
3841 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3842 # which have later been changed to m4_define as they aren't part of the
3843 # exported API, or moved to Autoconf or Automake where they belong.
3844 #
3845 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3846 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3847 # using a macro with the same name in our local m4/libtool.m4 it'll
3848 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3849 # and doesn't know about Autoconf macros at all.)
3850 #
3851 # So we provide this file, which has a silly filename so it's always
3852 # included after everything else.  This provides aclocal with the
3853 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3854 # because those macros already exist, or will be overwritten later.
3855 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3856 #
3857 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3858 # Yes, that means every name once taken will need to remain here until
3859 # we give up compatibility with versions before 1.7, at which point
3860 # we need to keep only those names which we still refer to.
3861
3862 # This is to help aclocal find these macros, as it can't see m4_define.
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
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 ##                                                          -*- Autoconf -*-
3928
3929 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3930 # Free Software Foundation, Inc.
3931 #
3932 # This file is free software; the Free Software Foundation
3933 # gives unlimited permission to copy and/or distribute it,
3934 # with or without modifications, as long as this notice is preserved.
3935
3936 # serial 8
3937
3938 # Based on depend.m4 from automake 1.9, modified for standalone use in
3939 # an environment where GNU make is required.
3940
3941 # ZW_PROG_COMPILER_DEPENDENCIES
3942 # -----------------------------
3943 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3944 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3945 # original; not side-effect compatible.  As the users of this macro
3946 # may require accurate dependencies for correct builds, it does *not*
3947 # honor --disable-dependency-checking, and failure to detect a usable
3948 # method is an error.  depcomp is assumed to be located in
3949 # $ac_aux_dir.
3950 #
3951 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3952
3953
3954
3955 # AM_SET_DEPDIR
3956 # -------------
3957 # Choose a directory name for dependency files.
3958
3959
3960 # ZW_CREATE_DEPDIR
3961 # ----------------
3962 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
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 # intl sister-directory configuration rules.
4030 #
4031
4032 # The idea behind this macro is that there's no need to repeat all the
4033 # autoconf probes done by the intl directory - it's already done them
4034 # for us.  In fact, there's no need even to look at the cache for the
4035 # answers.  All we need to do is nab a few pieces of information.
4036 # The intl directory is set up to make this easy, by generating a
4037 # small file which can be sourced as a shell script; then we produce
4038 # the necessary substitutions and definitions for this directory.
4039
4040
4041
4042 # Autoconf M4 include file defining utility macros for complex Canadian
4043 # cross builds.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 ####
4054 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4055 # or AC_INIT.
4056 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4057
4058 ####
4059 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4060 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4061
4062
4063 ####
4064 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4065 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4066
4067
4068
4069 # Backported from Autoconf 2.5x; can go away when and if
4070 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4071
4072
4073
4074
4075
4076
4077
4078
4079 # ACX_HAVE_GCC_FOR_TARGET
4080 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4081
4082
4083 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4084 # Searching for installed target binutils.  We need to take extra care,
4085 # else we may find the wrong assembler, linker, etc., and lose.
4086 #
4087 # First try --with-build-time-tools, if specified.
4088 #
4089 # For build != host, we ask the installed GCC for the name of the tool it
4090 # uses, and accept it if it is an absolute path.  This is because the
4091 # only good choice for a compiler is the same GCC version that is being
4092 # installed (or we couldn't make target libraries), and we assume that
4093 # on the host system we'll have not only the same GCC version, but also
4094 # the same binutils version.
4095 #
4096 # For build == host, search the same directories that the installed
4097 # compiler will search.  We used to do this for the assembler, linker,
4098 # and nm only; for simplicity of configuration, however, we extend this
4099 # criterion to tools (such as ar and ranlib) that are never invoked by
4100 # the compiler, to avoid mismatches.
4101 #
4102 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4103 # if build == target.  This makes the most sense only when bootstrapping,
4104 # but we also do so when build != host.  In this case, we hope that the
4105 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4106 #
4107 # If we do not find a suitable binary, then try the user's path.
4108
4109
4110 ###
4111 # AC_PROG_CPP_WERROR
4112 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4113 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4114 # For now, using this also overrides header checks to use only the
4115 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4116 # bit harder from here).
4117 # Eventually autoconf will default to checking headers with the compiler
4118 # instead, and we'll have to do this differently.
4119
4120 # AC_PROG_CPP_WERROR
4121
4122 # Test for GNAT.
4123 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4124 # that understands Ada.  We use the user's CC setting, already found, and
4125 # possibly add $1 to the command-line parameters.
4126 #
4127 # Sets the shell variable have_gnat to yes or no as appropriate, and
4128 # substitutes GNATBIND and GNATMAKE.
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154 ac_ext=c
4155 ac_cpp='$CPP $CPPFLAGS'
4156 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4157 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4158 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4159 if test -n "$ac_tool_prefix"; then
4160   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4161 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4163 $as_echo_n "checking for $ac_word... " >&6; }
4164 if ${ac_cv_prog_CC+:} false; then :
4165   $as_echo_n "(cached) " >&6
4166 else
4167   if test -n "$CC"; then
4168   ac_cv_prog_CC="$CC" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173   IFS=$as_save_IFS
4174   test -z "$as_dir" && as_dir=.
4175     for ac_exec_ext in '' $ac_executable_extensions; do
4176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4179     break 2
4180   fi
4181 done
4182   done
4183 IFS=$as_save_IFS
4184
4185 fi
4186 fi
4187 CC=$ac_cv_prog_CC
4188 if test -n "$CC"; then
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4190 $as_echo "$CC" >&6; }
4191 else
4192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4193 $as_echo "no" >&6; }
4194 fi
4195
4196
4197 fi
4198 if test -z "$ac_cv_prog_CC"; then
4199   ac_ct_CC=$CC
4200   # Extract the first word of "gcc", so it can be a program name with args.
4201 set dummy gcc; ac_word=$2
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4203 $as_echo_n "checking for $ac_word... " >&6; }
4204 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4205   $as_echo_n "(cached) " >&6
4206 else
4207   if test -n "$ac_ct_CC"; then
4208   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4209 else
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4217     ac_cv_prog_ac_ct_CC="gcc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 fi
4226 fi
4227 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4228 if test -n "$ac_ct_CC"; then
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4230 $as_echo "$ac_ct_CC" >&6; }
4231 else
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4233 $as_echo "no" >&6; }
4234 fi
4235
4236   if test "x$ac_ct_CC" = x; then
4237     CC=""
4238   else
4239     case $cross_compiling:$ac_tool_warned in
4240 yes:)
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4242 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4243 ac_tool_warned=yes ;;
4244 esac
4245     CC=$ac_ct_CC
4246   fi
4247 else
4248   CC="$ac_cv_prog_CC"
4249 fi
4250
4251 if test -z "$CC"; then
4252           if test -n "$ac_tool_prefix"; then
4253     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4254 set dummy ${ac_tool_prefix}cc; ac_word=$2
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4256 $as_echo_n "checking for $ac_word... " >&6; }
4257 if ${ac_cv_prog_CC+:} false; then :
4258   $as_echo_n "(cached) " >&6
4259 else
4260   if test -n "$CC"; then
4261   ac_cv_prog_CC="$CC" # Let the user override the test.
4262 else
4263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4264 for as_dir in $PATH
4265 do
4266   IFS=$as_save_IFS
4267   test -z "$as_dir" && as_dir=.
4268     for ac_exec_ext in '' $ac_executable_extensions; do
4269   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4270     ac_cv_prog_CC="${ac_tool_prefix}cc"
4271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4272     break 2
4273   fi
4274 done
4275   done
4276 IFS=$as_save_IFS
4277
4278 fi
4279 fi
4280 CC=$ac_cv_prog_CC
4281 if test -n "$CC"; then
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4283 $as_echo "$CC" >&6; }
4284 else
4285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4286 $as_echo "no" >&6; }
4287 fi
4288
4289
4290   fi
4291 fi
4292 if test -z "$CC"; then
4293   # Extract the first word of "cc", so it can be a program name with args.
4294 set dummy cc; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if ${ac_cv_prog_CC+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$CC"; then
4301   ac_cv_prog_CC="$CC" # Let the user override the test.
4302 else
4303   ac_prog_rejected=no
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4311     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4312        ac_prog_rejected=yes
4313        continue
4314      fi
4315     ac_cv_prog_CC="cc"
4316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317     break 2
4318   fi
4319 done
4320   done
4321 IFS=$as_save_IFS
4322
4323 if test $ac_prog_rejected = yes; then
4324   # We found a bogon in the path, so make sure we never use it.
4325   set dummy $ac_cv_prog_CC
4326   shift
4327   if test $# != 0; then
4328     # We chose a different compiler from the bogus one.
4329     # However, it has the same basename, so the bogon will be chosen
4330     # first if we set CC to just the basename; use the full file name.
4331     shift
4332     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4333   fi
4334 fi
4335 fi
4336 fi
4337 CC=$ac_cv_prog_CC
4338 if test -n "$CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4340 $as_echo "$CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347 fi
4348 if test -z "$CC"; then
4349   if test -n "$ac_tool_prefix"; then
4350   for ac_prog in cl.exe
4351   do
4352     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4353 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4355 $as_echo_n "checking for $ac_word... " >&6; }
4356 if ${ac_cv_prog_CC+:} false; then :
4357   $as_echo_n "(cached) " >&6
4358 else
4359   if test -n "$CC"; then
4360   ac_cv_prog_CC="$CC" # Let the user override the test.
4361 else
4362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4363 for as_dir in $PATH
4364 do
4365   IFS=$as_save_IFS
4366   test -z "$as_dir" && as_dir=.
4367     for ac_exec_ext in '' $ac_executable_extensions; do
4368   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4369     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4371     break 2
4372   fi
4373 done
4374   done
4375 IFS=$as_save_IFS
4376
4377 fi
4378 fi
4379 CC=$ac_cv_prog_CC
4380 if test -n "$CC"; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4382 $as_echo "$CC" >&6; }
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4385 $as_echo "no" >&6; }
4386 fi
4387
4388
4389     test -n "$CC" && break
4390   done
4391 fi
4392 if test -z "$CC"; then
4393   ac_ct_CC=$CC
4394   for ac_prog in cl.exe
4395 do
4396   # Extract the first word of "$ac_prog", so it can be a program name with args.
4397 set dummy $ac_prog; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$ac_ct_CC"; then
4404   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4405 else
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4413     ac_cv_prog_ac_ct_CC="$ac_prog"
4414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4415     break 2
4416   fi
4417 done
4418   done
4419 IFS=$as_save_IFS
4420
4421 fi
4422 fi
4423 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4424 if test -n "$ac_ct_CC"; then
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4426 $as_echo "$ac_ct_CC" >&6; }
4427 else
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 fi
4431
4432
4433   test -n "$ac_ct_CC" && break
4434 done
4435
4436   if test "x$ac_ct_CC" = x; then
4437     CC=""
4438   else
4439     case $cross_compiling:$ac_tool_warned in
4440 yes:)
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4443 ac_tool_warned=yes ;;
4444 esac
4445     CC=$ac_ct_CC
4446   fi
4447 fi
4448
4449 fi
4450
4451
4452 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4454 as_fn_error $? "no acceptable C compiler found in \$PATH
4455 See \`config.log' for more details" "$LINENO" 5; }
4456
4457 # Provide some information about the compiler.
4458 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4459 set X $ac_compile
4460 ac_compiler=$2
4461 for ac_option in --version -v -V -qversion; do
4462   { { ac_try="$ac_compiler $ac_option >&5"
4463 case "(($ac_try" in
4464   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4465   *) ac_try_echo=$ac_try;;
4466 esac
4467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4468 $as_echo "$ac_try_echo"; } >&5
4469   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4470   ac_status=$?
4471   if test -s conftest.err; then
4472     sed '10a\
4473 ... rest of stderr output deleted ...
4474          10q' conftest.err >conftest.er1
4475     cat conftest.er1 >&5
4476   fi
4477   rm -f conftest.er1 conftest.err
4478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4479   test $ac_status = 0; }
4480 done
4481
4482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483 /* end confdefs.h.  */
4484
4485 int
4486 main ()
4487 {
4488
4489   ;
4490   return 0;
4491 }
4492 _ACEOF
4493 ac_clean_files_save=$ac_clean_files
4494 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4495 # Try to create an executable without -o first, disregard a.out.
4496 # It will help us diagnose broken compilers, and finding out an intuition
4497 # of exeext.
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4499 $as_echo_n "checking whether the C compiler works... " >&6; }
4500 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4501
4502 # The possible output files:
4503 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4504
4505 ac_rmfiles=
4506 for ac_file in $ac_files
4507 do
4508   case $ac_file in
4509     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4510     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4511   esac
4512 done
4513 rm -f $ac_rmfiles
4514
4515 if { { ac_try="$ac_link_default"
4516 case "(($ac_try" in
4517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518   *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4521 $as_echo "$ac_try_echo"; } >&5
4522   (eval "$ac_link_default") 2>&5
4523   ac_status=$?
4524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4525   test $ac_status = 0; }; then :
4526   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4527 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4528 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4529 # so that the user can short-circuit this test for compilers unknown to
4530 # Autoconf.
4531 for ac_file in $ac_files ''
4532 do
4533   test -f "$ac_file" || continue
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4536         ;;
4537     [ab].out )
4538         # We found the default executable, but exeext='' is most
4539         # certainly right.
4540         break;;
4541     *.* )
4542         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4543         then :; else
4544            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4545         fi
4546         # We set ac_cv_exeext here because the later test for it is not
4547         # safe: cross compilers may not add the suffix if given an `-o'
4548         # argument, so we may need to know it at that point already.
4549         # Even if this section looks crufty: it has the advantage of
4550         # actually working.
4551         break;;
4552     * )
4553         break;;
4554   esac
4555 done
4556 test "$ac_cv_exeext" = no && ac_cv_exeext=
4557
4558 else
4559   ac_file=''
4560 fi
4561 if test -z "$ac_file"; then :
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563 $as_echo "no" >&6; }
4564 $as_echo "$as_me: failed program was:" >&5
4565 sed 's/^/| /' conftest.$ac_ext >&5
4566
4567 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error 77 "C compiler cannot create executables
4570 See \`config.log' for more details" "$LINENO" 5; }
4571 else
4572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4573 $as_echo "yes" >&6; }
4574 fi
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4576 $as_echo_n "checking for C compiler default output file name... " >&6; }
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4578 $as_echo "$ac_file" >&6; }
4579 ac_exeext=$ac_cv_exeext
4580
4581 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4582 ac_clean_files=$ac_clean_files_save
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4584 $as_echo_n "checking for suffix of executables... " >&6; }
4585 if { { ac_try="$ac_link"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_link") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4597 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4598 # work properly (i.e., refer to `conftest.exe'), while it won't with
4599 # `rm'.
4600 for ac_file in conftest.exe conftest conftest.*; do
4601   test -f "$ac_file" || continue
4602   case $ac_file in
4603     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4604     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4605           break;;
4606     * ) break;;
4607   esac
4608 done
4609 else
4610   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4613 See \`config.log' for more details" "$LINENO" 5; }
4614 fi
4615 rm -f conftest conftest$ac_cv_exeext
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4617 $as_echo "$ac_cv_exeext" >&6; }
4618
4619 rm -f conftest.$ac_ext
4620 EXEEXT=$ac_cv_exeext
4621 ac_exeext=$EXEEXT
4622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624 #include <stdio.h>
4625 int
4626 main ()
4627 {
4628 FILE *f = fopen ("conftest.out", "w");
4629  return ferror (f) || fclose (f) != 0;
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 ac_clean_files="$ac_clean_files conftest.out"
4636 # Check that the compiler produces executables we can run.  If not, either
4637 # the compiler is broken, or we cross compile.
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4639 $as_echo_n "checking whether we are cross compiling... " >&6; }
4640 if test "$cross_compiling" != yes; then
4641   { { ac_try="$ac_link"
4642 case "(($ac_try" in
4643   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4644   *) ac_try_echo=$ac_try;;
4645 esac
4646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4647 $as_echo "$ac_try_echo"; } >&5
4648   (eval "$ac_link") 2>&5
4649   ac_status=$?
4650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4651   test $ac_status = 0; }
4652   if { ac_try='./conftest$ac_cv_exeext'
4653   { { case "(($ac_try" in
4654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4655   *) ac_try_echo=$ac_try;;
4656 esac
4657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4658 $as_echo "$ac_try_echo"; } >&5
4659   (eval "$ac_try") 2>&5
4660   ac_status=$?
4661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4662   test $ac_status = 0; }; }; then
4663     cross_compiling=no
4664   else
4665     if test "$cross_compiling" = maybe; then
4666         cross_compiling=yes
4667     else
4668         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4670 as_fn_error $? "cannot run C compiled programs.
4671 If you meant to cross compile, use \`--host'.
4672 See \`config.log' for more details" "$LINENO" 5; }
4673     fi
4674   fi
4675 fi
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4677 $as_echo "$cross_compiling" >&6; }
4678
4679 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4680 ac_clean_files=$ac_clean_files_save
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4682 $as_echo_n "checking for suffix of object files... " >&6; }
4683 if ${ac_cv_objext+:} false; then :
4684   $as_echo_n "(cached) " >&6
4685 else
4686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 rm -f conftest.o conftest.obj
4698 if { { ac_try="$ac_compile"
4699 case "(($ac_try" in
4700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4701   *) ac_try_echo=$ac_try;;
4702 esac
4703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4704 $as_echo "$ac_try_echo"; } >&5
4705   (eval "$ac_compile") 2>&5
4706   ac_status=$?
4707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4708   test $ac_status = 0; }; then :
4709   for ac_file in conftest.o conftest.obj conftest.*; do
4710   test -f "$ac_file" || continue;
4711   case $ac_file in
4712     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4713     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4714        break;;
4715   esac
4716 done
4717 else
4718   $as_echo "$as_me: failed program was:" >&5
4719 sed 's/^/| /' conftest.$ac_ext >&5
4720
4721 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4722 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4723 as_fn_error $? "cannot compute suffix of object files: cannot compile
4724 See \`config.log' for more details" "$LINENO" 5; }
4725 fi
4726 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4729 $as_echo "$ac_cv_objext" >&6; }
4730 OBJEXT=$ac_cv_objext
4731 ac_objext=$OBJEXT
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4733 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4734 if ${ac_cv_c_compiler_gnu+:} false; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739
4740 int
4741 main ()
4742 {
4743 #ifndef __GNUC__
4744        choke me
4745 #endif
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_compiler_gnu=yes
4753 else
4754   ac_compiler_gnu=no
4755 fi
4756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4757 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4758
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4761 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4762 if test $ac_compiler_gnu = yes; then
4763   GCC=yes
4764 else
4765   GCC=
4766 fi
4767 ac_test_CFLAGS=${CFLAGS+set}
4768 ac_save_CFLAGS=$CFLAGS
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4770 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4771 if ${ac_cv_prog_cc_g+:} false; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774   ac_save_c_werror_flag=$ac_c_werror_flag
4775    ac_c_werror_flag=yes
4776    ac_cv_prog_cc_g=no
4777    CFLAGS="-g"
4778    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h.  */
4780
4781 int
4782 main ()
4783 {
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_cv_prog_cc_g=yes
4791 else
4792   CFLAGS=""
4793       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805
4806 else
4807   ac_c_werror_flag=$ac_save_c_werror_flag
4808          CFLAGS="-g"
4809          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810 /* end confdefs.h.  */
4811
4812 int
4813 main ()
4814 {
4815
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 if ac_fn_c_try_compile "$LINENO"; then :
4821   ac_cv_prog_cc_g=yes
4822 fi
4823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828    ac_c_werror_flag=$ac_save_c_werror_flag
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4831 $as_echo "$ac_cv_prog_cc_g" >&6; }
4832 if test "$ac_test_CFLAGS" = set; then
4833   CFLAGS=$ac_save_CFLAGS
4834 elif test $ac_cv_prog_cc_g = yes; then
4835   if test "$GCC" = yes; then
4836     CFLAGS="-g -O2"
4837   else
4838     CFLAGS="-g"
4839   fi
4840 else
4841   if test "$GCC" = yes; then
4842     CFLAGS="-O2"
4843   else
4844     CFLAGS=
4845   fi
4846 fi
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4848 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4849 if ${ac_cv_prog_cc_c89+:} false; then :
4850   $as_echo_n "(cached) " >&6
4851 else
4852   ac_cv_prog_cc_c89=no
4853 ac_save_CC=$CC
4854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4855 /* end confdefs.h.  */
4856 #include <stdarg.h>
4857 #include <stdio.h>
4858 struct stat;
4859 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4860 struct buf { int x; };
4861 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4862 static char *e (p, i)
4863      char **p;
4864      int i;
4865 {
4866   return p[i];
4867 }
4868 static char *f (char * (*g) (char **, int), char **p, ...)
4869 {
4870   char *s;
4871   va_list v;
4872   va_start (v,p);
4873   s = g (p, va_arg (v,int));
4874   va_end (v);
4875   return s;
4876 }
4877
4878 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4879    function prototypes and stuff, but not '\xHH' hex character constants.
4880    These don't provoke an error unfortunately, instead are silently treated
4881    as 'x'.  The following induces an error, until -std is added to get
4882    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4883    array size at least.  It's necessary to write '\x00'==0 to get something
4884    that's true only with -std.  */
4885 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4886
4887 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4888    inside strings and character constants.  */
4889 #define FOO(x) 'x'
4890 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4891
4892 int test (int i, double x);
4893 struct s1 {int (*f) (int a);};
4894 struct s2 {int (*f) (double a);};
4895 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4896 int argc;
4897 char **argv;
4898 int
4899 main ()
4900 {
4901 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4902   ;
4903   return 0;
4904 }
4905 _ACEOF
4906 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4907         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4908 do
4909   CC="$ac_save_CC $ac_arg"
4910   if ac_fn_c_try_compile "$LINENO"; then :
4911   ac_cv_prog_cc_c89=$ac_arg
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext
4914   test "x$ac_cv_prog_cc_c89" != "xno" && break
4915 done
4916 rm -f conftest.$ac_ext
4917 CC=$ac_save_CC
4918
4919 fi
4920 # AC_CACHE_VAL
4921 case "x$ac_cv_prog_cc_c89" in
4922   x)
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4924 $as_echo "none needed" >&6; } ;;
4925   xno)
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4927 $as_echo "unsupported" >&6; } ;;
4928   *)
4929     CC="$CC $ac_cv_prog_cc_c89"
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4931 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4932 esac
4933 if test "x$ac_cv_prog_cc_c89" != xno; then :
4934
4935 fi
4936
4937 ac_ext=c
4938 ac_cpp='$CPP $CPPFLAGS'
4939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4942
4943 ac_aux_dir=
4944 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4945   if test -f "$ac_dir/install-sh"; then
4946     ac_aux_dir=$ac_dir
4947     ac_install_sh="$ac_aux_dir/install-sh -c"
4948     break
4949   elif test -f "$ac_dir/install.sh"; then
4950     ac_aux_dir=$ac_dir
4951     ac_install_sh="$ac_aux_dir/install.sh -c"
4952     break
4953   elif test -f "$ac_dir/shtool"; then
4954     ac_aux_dir=$ac_dir
4955     ac_install_sh="$ac_aux_dir/shtool install -c"
4956     break
4957   fi
4958 done
4959 if test -z "$ac_aux_dir"; then
4960   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4961 fi
4962
4963 # These three variables are undocumented and unsupported,
4964 # and are intended to be withdrawn in a future Autoconf release.
4965 # They can cause serious problems if a builder's source tree is in a directory
4966 # whose full name contains unusual characters.
4967 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4968 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4969 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4970
4971
4972 # Make sure we can run config.sub.
4973 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4974   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4975
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4977 $as_echo_n "checking build system type... " >&6; }
4978 if ${ac_cv_build+:} false; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   ac_build_alias=$build_alias
4982 test "x$ac_build_alias" = x &&
4983   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4984 test "x$ac_build_alias" = x &&
4985   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4986 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4987   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4988
4989 fi
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4991 $as_echo "$ac_cv_build" >&6; }
4992 case $ac_cv_build in
4993 *-*-*) ;;
4994 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4995 esac
4996 build=$ac_cv_build
4997 ac_save_IFS=$IFS; IFS='-'
4998 set x $ac_cv_build
4999 shift
5000 build_cpu=$1
5001 build_vendor=$2
5002 shift; shift
5003 # Remember, the first character of IFS is used to create $*,
5004 # except with old shells:
5005 build_os=$*
5006 IFS=$ac_save_IFS
5007 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5008
5009
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5011 $as_echo_n "checking host system type... " >&6; }
5012 if ${ac_cv_host+:} false; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015   if test "x$host_alias" = x; then
5016   ac_cv_host=$ac_cv_build
5017 else
5018   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5019     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5020 fi
5021
5022 fi
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5024 $as_echo "$ac_cv_host" >&6; }
5025 case $ac_cv_host in
5026 *-*-*) ;;
5027 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5028 esac
5029 host=$ac_cv_host
5030 ac_save_IFS=$IFS; IFS='-'
5031 set x $ac_cv_host
5032 shift
5033 host_cpu=$1
5034 host_vendor=$2
5035 shift; shift
5036 # Remember, the first character of IFS is used to create $*,
5037 # except with old shells:
5038 host_os=$*
5039 IFS=$ac_save_IFS
5040 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5041
5042
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5044 $as_echo_n "checking target system type... " >&6; }
5045 if ${ac_cv_target+:} false; then :
5046   $as_echo_n "(cached) " >&6
5047 else
5048   if test "x$target_alias" = x; then
5049   ac_cv_target=$ac_cv_host
5050 else
5051   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5052     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5053 fi
5054
5055 fi
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5057 $as_echo "$ac_cv_target" >&6; }
5058 case $ac_cv_target in
5059 *-*-*) ;;
5060 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5061 esac
5062 target=$ac_cv_target
5063 ac_save_IFS=$IFS; IFS='-'
5064 set x $ac_cv_target
5065 shift
5066 target_cpu=$1
5067 target_vendor=$2
5068 shift; shift
5069 # Remember, the first character of IFS is used to create $*,
5070 # except with old shells:
5071 target_os=$*
5072 IFS=$ac_save_IFS
5073 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5074
5075
5076 # The aliases save the names the user supplied, while $host etc.
5077 # will get canonicalized.
5078 test -n "$target_alias" &&
5079   test "$program_prefix$program_suffix$program_transform_name" = \
5080     NONENONEs,x,x, &&
5081   program_prefix=${target_alias}-
5082
5083 ac_ext=c
5084 ac_cpp='$CPP $CPPFLAGS'
5085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5089 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5090 # On Suns, sometimes $CPP names a directory.
5091 if test -n "$CPP" && test -d "$CPP"; then
5092   CPP=
5093 fi
5094 if test -z "$CPP"; then
5095   if ${ac_cv_prog_CPP+:} false; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098       # Double quotes because CPP needs to be expanded
5099     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5100     do
5101       ac_preproc_ok=false
5102 for ac_c_preproc_warn_flag in '' yes
5103 do
5104   # Use a header file that comes with gcc, so configuring glibc
5105   # with a fresh cross-compiler works.
5106   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5107   # <limits.h> exists even on freestanding compilers.
5108   # On the NeXT, cc -E runs the code through the compiler's parser,
5109   # not just through cpp. "Syntax error" is here to catch this case.
5110   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5111 /* end confdefs.h.  */
5112 #ifdef __STDC__
5113 # include <limits.h>
5114 #else
5115 # include <assert.h>
5116 #endif
5117                      Syntax error
5118 _ACEOF
5119 if ac_fn_c_try_cpp "$LINENO"; then :
5120
5121 else
5122   # Broken: fails on valid input.
5123 continue
5124 fi
5125 rm -f conftest.err conftest.i conftest.$ac_ext
5126
5127   # OK, works on sane cases.  Now check whether nonexistent headers
5128   # can be detected and how.
5129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5130 /* end confdefs.h.  */
5131 #include <ac_nonexistent.h>
5132 _ACEOF
5133 if ac_fn_c_try_cpp "$LINENO"; then :
5134   # Broken: success on invalid input.
5135 continue
5136 else
5137   # Passes both tests.
5138 ac_preproc_ok=:
5139 break
5140 fi
5141 rm -f conftest.err conftest.i conftest.$ac_ext
5142
5143 done
5144 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5145 rm -f conftest.i conftest.err conftest.$ac_ext
5146 if $ac_preproc_ok; then :
5147   break
5148 fi
5149
5150     done
5151     ac_cv_prog_CPP=$CPP
5152
5153 fi
5154   CPP=$ac_cv_prog_CPP
5155 else
5156   ac_cv_prog_CPP=$CPP
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5159 $as_echo "$CPP" >&6; }
5160 ac_preproc_ok=false
5161 for ac_c_preproc_warn_flag in '' yes
5162 do
5163   # Use a header file that comes with gcc, so configuring glibc
5164   # with a fresh cross-compiler works.
5165   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5166   # <limits.h> exists even on freestanding compilers.
5167   # On the NeXT, cc -E runs the code through the compiler's parser,
5168   # not just through cpp. "Syntax error" is here to catch this case.
5169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5170 /* end confdefs.h.  */
5171 #ifdef __STDC__
5172 # include <limits.h>
5173 #else
5174 # include <assert.h>
5175 #endif
5176                      Syntax error
5177 _ACEOF
5178 if ac_fn_c_try_cpp "$LINENO"; then :
5179
5180 else
5181   # Broken: fails on valid input.
5182 continue
5183 fi
5184 rm -f conftest.err conftest.i conftest.$ac_ext
5185
5186   # OK, works on sane cases.  Now check whether nonexistent headers
5187   # can be detected and how.
5188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189 /* end confdefs.h.  */
5190 #include <ac_nonexistent.h>
5191 _ACEOF
5192 if ac_fn_c_try_cpp "$LINENO"; then :
5193   # Broken: success on invalid input.
5194 continue
5195 else
5196   # Passes both tests.
5197 ac_preproc_ok=:
5198 break
5199 fi
5200 rm -f conftest.err conftest.i conftest.$ac_ext
5201
5202 done
5203 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5204 rm -f conftest.i conftest.err conftest.$ac_ext
5205 if $ac_preproc_ok; then :
5206
5207 else
5208   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5210 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5211 See \`config.log' for more details" "$LINENO" 5; }
5212 fi
5213
5214 ac_ext=c
5215 ac_cpp='$CPP $CPPFLAGS'
5216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5219
5220
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5222 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5223 if ${ac_cv_path_GREP+:} false; then :
5224   $as_echo_n "(cached) " >&6
5225 else
5226   if test -z "$GREP"; then
5227   ac_path_GREP_found=false
5228   # Loop through the user's path and test for each of PROGNAME-LIST
5229   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5231 do
5232   IFS=$as_save_IFS
5233   test -z "$as_dir" && as_dir=.
5234     for ac_prog in grep ggrep; do
5235     for ac_exec_ext in '' $ac_executable_extensions; do
5236       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5237       as_fn_executable_p "$ac_path_GREP" || continue
5238 # Check for GNU ac_path_GREP and select it if it is found.
5239   # Check for GNU $ac_path_GREP
5240 case `"$ac_path_GREP" --version 2>&1` in
5241 *GNU*)
5242   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5243 *)
5244   ac_count=0
5245   $as_echo_n 0123456789 >"conftest.in"
5246   while :
5247   do
5248     cat "conftest.in" "conftest.in" >"conftest.tmp"
5249     mv "conftest.tmp" "conftest.in"
5250     cp "conftest.in" "conftest.nl"
5251     $as_echo 'GREP' >> "conftest.nl"
5252     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5253     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5254     as_fn_arith $ac_count + 1 && ac_count=$as_val
5255     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5256       # Best one so far, save it but keep looking for a better one
5257       ac_cv_path_GREP="$ac_path_GREP"
5258       ac_path_GREP_max=$ac_count
5259     fi
5260     # 10*(2^10) chars as input seems more than enough
5261     test $ac_count -gt 10 && break
5262   done
5263   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5264 esac
5265
5266       $ac_path_GREP_found && break 3
5267     done
5268   done
5269   done
5270 IFS=$as_save_IFS
5271   if test -z "$ac_cv_path_GREP"; then
5272     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5273   fi
5274 else
5275   ac_cv_path_GREP=$GREP
5276 fi
5277
5278 fi
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5280 $as_echo "$ac_cv_path_GREP" >&6; }
5281  GREP="$ac_cv_path_GREP"
5282
5283
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5285 $as_echo_n "checking for egrep... " >&6; }
5286 if ${ac_cv_path_EGREP+:} false; then :
5287   $as_echo_n "(cached) " >&6
5288 else
5289   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5290    then ac_cv_path_EGREP="$GREP -E"
5291    else
5292      if test -z "$EGREP"; then
5293   ac_path_EGREP_found=false
5294   # Loop through the user's path and test for each of PROGNAME-LIST
5295   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5297 do
5298   IFS=$as_save_IFS
5299   test -z "$as_dir" && as_dir=.
5300     for ac_prog in egrep; do
5301     for ac_exec_ext in '' $ac_executable_extensions; do
5302       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5303       as_fn_executable_p "$ac_path_EGREP" || continue
5304 # Check for GNU ac_path_EGREP and select it if it is found.
5305   # Check for GNU $ac_path_EGREP
5306 case `"$ac_path_EGREP" --version 2>&1` in
5307 *GNU*)
5308   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5309 *)
5310   ac_count=0
5311   $as_echo_n 0123456789 >"conftest.in"
5312   while :
5313   do
5314     cat "conftest.in" "conftest.in" >"conftest.tmp"
5315     mv "conftest.tmp" "conftest.in"
5316     cp "conftest.in" "conftest.nl"
5317     $as_echo 'EGREP' >> "conftest.nl"
5318     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5319     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5320     as_fn_arith $ac_count + 1 && ac_count=$as_val
5321     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5322       # Best one so far, save it but keep looking for a better one
5323       ac_cv_path_EGREP="$ac_path_EGREP"
5324       ac_path_EGREP_max=$ac_count
5325     fi
5326     # 10*(2^10) chars as input seems more than enough
5327     test $ac_count -gt 10 && break
5328   done
5329   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5330 esac
5331
5332       $ac_path_EGREP_found && break 3
5333     done
5334   done
5335   done
5336 IFS=$as_save_IFS
5337   if test -z "$ac_cv_path_EGREP"; then
5338     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5339   fi
5340 else
5341   ac_cv_path_EGREP=$EGREP
5342 fi
5343
5344    fi
5345 fi
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5347 $as_echo "$ac_cv_path_EGREP" >&6; }
5348  EGREP="$ac_cv_path_EGREP"
5349
5350
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5352 $as_echo_n "checking for ANSI C header files... " >&6; }
5353 if ${ac_cv_header_stdc+:} false; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5357 /* end confdefs.h.  */
5358 #include <stdlib.h>
5359 #include <stdarg.h>
5360 #include <string.h>
5361 #include <float.h>
5362
5363 int
5364 main ()
5365 {
5366
5367   ;
5368   return 0;
5369 }
5370 _ACEOF
5371 if ac_fn_c_try_compile "$LINENO"; then :
5372   ac_cv_header_stdc=yes
5373 else
5374   ac_cv_header_stdc=no
5375 fi
5376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5377
5378 if test $ac_cv_header_stdc = yes; then
5379   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382 #include <string.h>
5383
5384 _ACEOF
5385 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5386   $EGREP "memchr" >/dev/null 2>&1; then :
5387
5388 else
5389   ac_cv_header_stdc=no
5390 fi
5391 rm -f conftest*
5392
5393 fi
5394
5395 if test $ac_cv_header_stdc = yes; then
5396   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399 #include <stdlib.h>
5400
5401 _ACEOF
5402 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5403   $EGREP "free" >/dev/null 2>&1; then :
5404
5405 else
5406   ac_cv_header_stdc=no
5407 fi
5408 rm -f conftest*
5409
5410 fi
5411
5412 if test $ac_cv_header_stdc = yes; then
5413   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5414   if test "$cross_compiling" = yes; then :
5415   :
5416 else
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <ctype.h>
5420 #include <stdlib.h>
5421 #if ((' ' & 0x0FF) == 0x020)
5422 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5423 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5424 #else
5425 # define ISLOWER(c) \
5426                    (('a' <= (c) && (c) <= 'i') \
5427                      || ('j' <= (c) && (c) <= 'r') \
5428                      || ('s' <= (c) && (c) <= 'z'))
5429 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5430 #endif
5431
5432 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5433 int
5434 main ()
5435 {
5436   int i;
5437   for (i = 0; i < 256; i++)
5438     if (XOR (islower (i), ISLOWER (i))
5439         || toupper (i) != TOUPPER (i))
5440       return 2;
5441   return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_run "$LINENO"; then :
5445
5446 else
5447   ac_cv_header_stdc=no
5448 fi
5449 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5450   conftest.$ac_objext conftest.beam conftest.$ac_ext
5451 fi
5452
5453 fi
5454 fi
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5456 $as_echo "$ac_cv_header_stdc" >&6; }
5457 if test $ac_cv_header_stdc = yes; then
5458
5459 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5460
5461 fi
5462
5463 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5464 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5465                   inttypes.h stdint.h unistd.h
5466 do :
5467   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5468 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5469 "
5470 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5471   cat >>confdefs.h <<_ACEOF
5472 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5473 _ACEOF
5474
5475 fi
5476
5477 done
5478
5479
5480
5481   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5482 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5483   MINIX=yes
5484 else
5485   MINIX=
5486 fi
5487
5488
5489   if test "$MINIX" = yes; then
5490
5491 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5492
5493
5494 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5495
5496
5497 $as_echo "#define _MINIX 1" >>confdefs.h
5498
5499   fi
5500
5501
5502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5503 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5504 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5505   $as_echo_n "(cached) " >&6
5506 else
5507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5508 /* end confdefs.h.  */
5509
5510 #         define __EXTENSIONS__ 1
5511           $ac_includes_default
5512 int
5513 main ()
5514 {
5515
5516   ;
5517   return 0;
5518 }
5519 _ACEOF
5520 if ac_fn_c_try_compile "$LINENO"; then :
5521   ac_cv_safe_to_define___extensions__=yes
5522 else
5523   ac_cv_safe_to_define___extensions__=no
5524 fi
5525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5526 fi
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5528 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5529   test $ac_cv_safe_to_define___extensions__ = yes &&
5530     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5531
5532   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5533
5534   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5535
5536   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5537
5538   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5539
5540
5541 test "$program_prefix" != NONE &&
5542   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5543 # Use a double $ so make ignores it.
5544 test "$program_suffix" != NONE &&
5545   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5546 # Double any \ or $.
5547 # By default was `s,x,x', remove it if useless.
5548 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5549 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5550
5551 # Find a good install program.  We prefer a C program (faster),
5552 # so one script is as good as another.  But avoid the broken or
5553 # incompatible versions:
5554 # SysV /etc/install, /usr/sbin/install
5555 # SunOS /usr/etc/install
5556 # IRIX /sbin/install
5557 # AIX /bin/install
5558 # AmigaOS /C/install, which installs bootblocks on floppy discs
5559 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5560 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5561 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5562 # OS/2's system install, which has a completely different semantic
5563 # ./install, which can be erroneously created by make from ./install.sh.
5564 # Reject install programs that cannot install multiple files.
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5566 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5567 if test -z "$INSTALL"; then
5568 if ${ac_cv_path_install+:} false; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5572 for as_dir in $PATH
5573 do
5574   IFS=$as_save_IFS
5575   test -z "$as_dir" && as_dir=.
5576     # Account for people who put trailing slashes in PATH elements.
5577 case $as_dir/ in #((
5578   ./ | .// | /[cC]/* | \
5579   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5580   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5581   /usr/ucb/* ) ;;
5582   *)
5583     # OSF1 and SCO ODT 3.0 have their own names for install.
5584     # Don't use installbsd from OSF since it installs stuff as root
5585     # by default.
5586     for ac_prog in ginstall scoinst install; do
5587       for ac_exec_ext in '' $ac_executable_extensions; do
5588         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5589           if test $ac_prog = install &&
5590             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5591             # AIX install.  It has an incompatible calling convention.
5592             :
5593           elif test $ac_prog = install &&
5594             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5595             # program-specific install script used by HP pwplus--don't use.
5596             :
5597           else
5598             rm -rf conftest.one conftest.two conftest.dir
5599             echo one > conftest.one
5600             echo two > conftest.two
5601             mkdir conftest.dir
5602             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5603               test -s conftest.one && test -s conftest.two &&
5604               test -s conftest.dir/conftest.one &&
5605               test -s conftest.dir/conftest.two
5606             then
5607               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5608               break 3
5609             fi
5610           fi
5611         fi
5612       done
5613     done
5614     ;;
5615 esac
5616
5617   done
5618 IFS=$as_save_IFS
5619
5620 rm -rf conftest.one conftest.two conftest.dir
5621
5622 fi
5623   if test "${ac_cv_path_install+set}" = set; then
5624     INSTALL=$ac_cv_path_install
5625   else
5626     # As a last resort, use the slow shell script.  Don't cache a
5627     # value for INSTALL within a source directory, because that will
5628     # break other packages using the cache if that directory is
5629     # removed, or if the value is a relative name.
5630     INSTALL=$ac_install_sh
5631   fi
5632 fi
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5634 $as_echo "$INSTALL" >&6; }
5635
5636 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5637 # It thinks the first close brace ends the variable substitution.
5638 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5639
5640 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5641
5642 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5643
5644 rm -rf .tst 2>/dev/null
5645 mkdir .tst 2>/dev/null
5646 if test -d .tst; then
5647   am__leading_dot=.
5648 else
5649   am__leading_dot=_
5650 fi
5651 rmdir .tst 2>/dev/null
5652
5653 DEPDIR="${am__leading_dot}deps"
5654
5655 case `pwd` in
5656   *\ * | *\     *)
5657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5658 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5659 esac
5660
5661
5662
5663 macro_version='2.2.7a'
5664 macro_revision='1.3134'
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678 ltmain="$ac_aux_dir/ltmain.sh"
5679
5680 # Backslashify metacharacters that are still active within
5681 # double-quoted strings.
5682 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5683
5684 # Same as above, but do not quote variable references.
5685 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5686
5687 # Sed substitution to delay expansion of an escaped shell variable in a
5688 # double_quote_subst'ed string.
5689 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5690
5691 # Sed substitution to delay expansion of an escaped single quote.
5692 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5693
5694 # Sed substitution to avoid accidental globbing in evaled expressions
5695 no_glob_subst='s/\*/\\\*/g'
5696
5697 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5698 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5699 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5700
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5702 $as_echo_n "checking how to print strings... " >&6; }
5703 # Test print first, because it will be a builtin if present.
5704 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5705    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5706   ECHO='print -r --'
5707 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5708   ECHO='printf %s\n'
5709 else
5710   # Use this function as a fallback that always works.
5711   func_fallback_echo ()
5712   {
5713     eval 'cat <<_LTECHO_EOF
5714 $1
5715 _LTECHO_EOF'
5716   }
5717   ECHO='func_fallback_echo'
5718 fi
5719
5720 # func_echo_all arg...
5721 # Invoke $ECHO with all args, space-separated.
5722 func_echo_all ()
5723 {
5724     $ECHO ""
5725 }
5726
5727 case "$ECHO" in
5728   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5729 $as_echo "printf" >&6; } ;;
5730   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5731 $as_echo "print -r" >&6; } ;;
5732   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5733 $as_echo "cat" >&6; } ;;
5734 esac
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5750 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5751 if ${ac_cv_path_SED+:} false; then :
5752   $as_echo_n "(cached) " >&6
5753 else
5754             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5755      for ac_i in 1 2 3 4 5 6 7; do
5756        ac_script="$ac_script$as_nl$ac_script"
5757      done
5758      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5759      { ac_script=; unset ac_script;}
5760      if test -z "$SED"; then
5761   ac_path_SED_found=false
5762   # Loop through the user's path and test for each of PROGNAME-LIST
5763   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764 for as_dir in $PATH
5765 do
5766   IFS=$as_save_IFS
5767   test -z "$as_dir" && as_dir=.
5768     for ac_prog in sed gsed; do
5769     for ac_exec_ext in '' $ac_executable_extensions; do
5770       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5771       as_fn_executable_p "$ac_path_SED" || continue
5772 # Check for GNU ac_path_SED and select it if it is found.
5773   # Check for GNU $ac_path_SED
5774 case `"$ac_path_SED" --version 2>&1` in
5775 *GNU*)
5776   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5777 *)
5778   ac_count=0
5779   $as_echo_n 0123456789 >"conftest.in"
5780   while :
5781   do
5782     cat "conftest.in" "conftest.in" >"conftest.tmp"
5783     mv "conftest.tmp" "conftest.in"
5784     cp "conftest.in" "conftest.nl"
5785     $as_echo '' >> "conftest.nl"
5786     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5787     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5788     as_fn_arith $ac_count + 1 && ac_count=$as_val
5789     if test $ac_count -gt ${ac_path_SED_max-0}; then
5790       # Best one so far, save it but keep looking for a better one
5791       ac_cv_path_SED="$ac_path_SED"
5792       ac_path_SED_max=$ac_count
5793     fi
5794     # 10*(2^10) chars as input seems more than enough
5795     test $ac_count -gt 10 && break
5796   done
5797   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5798 esac
5799
5800       $ac_path_SED_found && break 3
5801     done
5802   done
5803   done
5804 IFS=$as_save_IFS
5805   if test -z "$ac_cv_path_SED"; then
5806     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5807   fi
5808 else
5809   ac_cv_path_SED=$SED
5810 fi
5811
5812 fi
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5814 $as_echo "$ac_cv_path_SED" >&6; }
5815  SED="$ac_cv_path_SED"
5816   rm -f conftest.sed
5817
5818 test -z "$SED" && SED=sed
5819 Xsed="$SED -e 1s/^X//"
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5832 $as_echo_n "checking for fgrep... " >&6; }
5833 if ${ac_cv_path_FGREP+:} false; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5837    then ac_cv_path_FGREP="$GREP -F"
5838    else
5839      if test -z "$FGREP"; then
5840   ac_path_FGREP_found=false
5841   # Loop through the user's path and test for each of PROGNAME-LIST
5842   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5843 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5844 do
5845   IFS=$as_save_IFS
5846   test -z "$as_dir" && as_dir=.
5847     for ac_prog in fgrep; do
5848     for ac_exec_ext in '' $ac_executable_extensions; do
5849       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5850       as_fn_executable_p "$ac_path_FGREP" || continue
5851 # Check for GNU ac_path_FGREP and select it if it is found.
5852   # Check for GNU $ac_path_FGREP
5853 case `"$ac_path_FGREP" --version 2>&1` in
5854 *GNU*)
5855   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5856 *)
5857   ac_count=0
5858   $as_echo_n 0123456789 >"conftest.in"
5859   while :
5860   do
5861     cat "conftest.in" "conftest.in" >"conftest.tmp"
5862     mv "conftest.tmp" "conftest.in"
5863     cp "conftest.in" "conftest.nl"
5864     $as_echo 'FGREP' >> "conftest.nl"
5865     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5866     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5867     as_fn_arith $ac_count + 1 && ac_count=$as_val
5868     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5869       # Best one so far, save it but keep looking for a better one
5870       ac_cv_path_FGREP="$ac_path_FGREP"
5871       ac_path_FGREP_max=$ac_count
5872     fi
5873     # 10*(2^10) chars as input seems more than enough
5874     test $ac_count -gt 10 && break
5875   done
5876   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5877 esac
5878
5879       $ac_path_FGREP_found && break 3
5880     done
5881   done
5882   done
5883 IFS=$as_save_IFS
5884   if test -z "$ac_cv_path_FGREP"; then
5885     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5886   fi
5887 else
5888   ac_cv_path_FGREP=$FGREP
5889 fi
5890
5891    fi
5892 fi
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5894 $as_echo "$ac_cv_path_FGREP" >&6; }
5895  FGREP="$ac_cv_path_FGREP"
5896
5897
5898 test -z "$GREP" && GREP=grep
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 # Check whether --with-gnu-ld was given.
5919 if test "${with_gnu_ld+set}" = set; then :
5920   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5921 else
5922   with_gnu_ld=no
5923 fi
5924
5925 ac_prog=ld
5926 if test "$GCC" = yes; then
5927   # Check if gcc -print-prog-name=ld gives a path.
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5929 $as_echo_n "checking for ld used by $CC... " >&6; }
5930   case $host in
5931   *-*-mingw*)
5932     # gcc leaves a trailing carriage return which upsets mingw
5933     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5934   *)
5935     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5936   esac
5937   case $ac_prog in
5938     # Accept absolute paths.
5939     [\\/]* | ?:[\\/]*)
5940       re_direlt='/[^/][^/]*/\.\./'
5941       # Canonicalize the pathname of ld
5942       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5943       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5944         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5945       done
5946       test -z "$LD" && LD="$ac_prog"
5947       ;;
5948   "")
5949     # If it fails, then pretend we aren't using GCC.
5950     ac_prog=ld
5951     ;;
5952   *)
5953     # If it is relative, then search for the first ld in PATH.
5954     with_gnu_ld=unknown
5955     ;;
5956   esac
5957 elif test "$with_gnu_ld" = yes; then
5958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5959 $as_echo_n "checking for GNU ld... " >&6; }
5960 else
5961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5962 $as_echo_n "checking for non-GNU ld... " >&6; }
5963 fi
5964 if ${lt_cv_path_LD+:} false; then :
5965   $as_echo_n "(cached) " >&6
5966 else
5967   if test -z "$LD"; then
5968   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5969   for ac_dir in $PATH; do
5970     IFS="$lt_save_ifs"
5971     test -z "$ac_dir" && ac_dir=.
5972     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5973       lt_cv_path_LD="$ac_dir/$ac_prog"
5974       # Check to see if the program is GNU ld.  I'd rather use --version,
5975       # but apparently some variants of GNU ld only accept -v.
5976       # Break only if it was the GNU/non-GNU ld that we prefer.
5977       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5978       *GNU* | *'with BFD'*)
5979         test "$with_gnu_ld" != no && break
5980         ;;
5981       *)
5982         test "$with_gnu_ld" != yes && break
5983         ;;
5984       esac
5985     fi
5986   done
5987   IFS="$lt_save_ifs"
5988 else
5989   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5990 fi
5991 fi
5992
5993 LD="$lt_cv_path_LD"
5994 if test -n "$LD"; then
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5996 $as_echo "$LD" >&6; }
5997 else
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6000 fi
6001 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6003 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6004 if ${lt_cv_prog_gnu_ld+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6008 case `$LD -v 2>&1 </dev/null` in
6009 *GNU* | *'with BFD'*)
6010   lt_cv_prog_gnu_ld=yes
6011   ;;
6012 *)
6013   lt_cv_prog_gnu_ld=no
6014   ;;
6015 esac
6016 fi
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6018 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6019 with_gnu_ld=$lt_cv_prog_gnu_ld
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6030 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6031 if ${lt_cv_path_NM+:} false; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   if test -n "$NM"; then
6035   # Let the user override the test.
6036   lt_cv_path_NM="$NM"
6037 else
6038   lt_nm_to_check="${ac_tool_prefix}nm"
6039   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6040     lt_nm_to_check="$lt_nm_to_check nm"
6041   fi
6042   for lt_tmp_nm in $lt_nm_to_check; do
6043     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6044     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6045       IFS="$lt_save_ifs"
6046       test -z "$ac_dir" && ac_dir=.
6047       tmp_nm="$ac_dir/$lt_tmp_nm"
6048       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6049         # Check to see if the nm accepts a BSD-compat flag.
6050         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6051         #   nm: unknown option "B" ignored
6052         # Tru64's nm complains that /dev/null is an invalid object file
6053         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6054         */dev/null* | *'Invalid file or object type'*)
6055           lt_cv_path_NM="$tmp_nm -B"
6056           break
6057           ;;
6058         *)
6059           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6060           */dev/null*)
6061             lt_cv_path_NM="$tmp_nm -p"
6062             break
6063             ;;
6064           *)
6065             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6066             continue # so that we can try to find one that supports BSD flags
6067             ;;
6068           esac
6069           ;;
6070         esac
6071       fi
6072     done
6073     IFS="$lt_save_ifs"
6074   done
6075   : ${lt_cv_path_NM=no}
6076 fi
6077 fi
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6079 $as_echo "$lt_cv_path_NM" >&6; }
6080 if test "$lt_cv_path_NM" != "no"; then
6081   NM="$lt_cv_path_NM"
6082 else
6083   # Didn't find any BSD compatible name lister, look for dumpbin.
6084   if test -n "$DUMPBIN"; then :
6085     # Let the user override the test.
6086   else
6087     if test -n "$ac_tool_prefix"; then
6088   for ac_prog in dumpbin "link -dump"
6089   do
6090     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6091 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_DUMPBIN+:} false; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$DUMPBIN"; then
6098   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_exec_ext in '' $ac_executable_extensions; do
6106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112   done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 DUMPBIN=$ac_cv_prog_DUMPBIN
6118 if test -n "$DUMPBIN"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6120 $as_echo "$DUMPBIN" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127     test -n "$DUMPBIN" && break
6128   done
6129 fi
6130 if test -z "$DUMPBIN"; then
6131   ac_ct_DUMPBIN=$DUMPBIN
6132   for ac_prog in dumpbin "link -dump"
6133 do
6134   # Extract the first word of "$ac_prog", so it can be a program name with args.
6135 set dummy $ac_prog; ac_word=$2
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6137 $as_echo_n "checking for $ac_word... " >&6; }
6138 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6139   $as_echo_n "(cached) " >&6
6140 else
6141   if test -n "$ac_ct_DUMPBIN"; then
6142   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6143 else
6144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145 for as_dir in $PATH
6146 do
6147   IFS=$as_save_IFS
6148   test -z "$as_dir" && as_dir=.
6149     for ac_exec_ext in '' $ac_executable_extensions; do
6150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6151     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6153     break 2
6154   fi
6155 done
6156   done
6157 IFS=$as_save_IFS
6158
6159 fi
6160 fi
6161 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6162 if test -n "$ac_ct_DUMPBIN"; then
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6164 $as_echo "$ac_ct_DUMPBIN" >&6; }
6165 else
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6167 $as_echo "no" >&6; }
6168 fi
6169
6170
6171   test -n "$ac_ct_DUMPBIN" && break
6172 done
6173
6174   if test "x$ac_ct_DUMPBIN" = x; then
6175     DUMPBIN=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     DUMPBIN=$ac_ct_DUMPBIN
6184   fi
6185 fi
6186
6187     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6188     *COFF*)
6189       DUMPBIN="$DUMPBIN -symbols"
6190       ;;
6191     *)
6192       DUMPBIN=:
6193       ;;
6194     esac
6195   fi
6196
6197   if test "$DUMPBIN" != ":"; then
6198     NM="$DUMPBIN"
6199   fi
6200 fi
6201 test -z "$NM" && NM=nm
6202
6203
6204
6205
6206
6207
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6209 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6210 if ${lt_cv_nm_interface+:} false; then :
6211   $as_echo_n "(cached) " >&6
6212 else
6213   lt_cv_nm_interface="BSD nm"
6214   echo "int some_variable = 0;" > conftest.$ac_ext
6215   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6216   (eval "$ac_compile" 2>conftest.err)
6217   cat conftest.err >&5
6218   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6219   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6220   cat conftest.err >&5
6221   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6222   cat conftest.out >&5
6223   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6224     lt_cv_nm_interface="MS dumpbin"
6225   fi
6226   rm -f conftest*
6227 fi
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6229 $as_echo "$lt_cv_nm_interface" >&6; }
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6232 $as_echo_n "checking whether ln -s works... " >&6; }
6233 LN_S=$as_ln_s
6234 if test "$LN_S" = "ln -s"; then
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6236 $as_echo "yes" >&6; }
6237 else
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6239 $as_echo "no, using $LN_S" >&6; }
6240 fi
6241
6242 # find the maximum length of command line arguments
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6244 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6245 if ${lt_cv_sys_max_cmd_len+:} false; then :
6246   $as_echo_n "(cached) " >&6
6247 else
6248     i=0
6249   teststring="ABCD"
6250
6251   case $build_os in
6252   msdosdjgpp*)
6253     # On DJGPP, this test can blow up pretty badly due to problems in libc
6254     # (any single argument exceeding 2000 bytes causes a buffer overrun
6255     # during glob expansion).  Even if it were fixed, the result of this
6256     # check would be larger than it should be.
6257     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6258     ;;
6259
6260   gnu*)
6261     # Under GNU Hurd, this test is not required because there is
6262     # no limit to the length of command line arguments.
6263     # Libtool will interpret -1 as no limit whatsoever
6264     lt_cv_sys_max_cmd_len=-1;
6265     ;;
6266
6267   cygwin* | mingw* | cegcc*)
6268     # On Win9x/ME, this test blows up -- it succeeds, but takes
6269     # about 5 minutes as the teststring grows exponentially.
6270     # Worse, since 9x/ME are not pre-emptively multitasking,
6271     # you end up with a "frozen" computer, even though with patience
6272     # the test eventually succeeds (with a max line length of 256k).
6273     # Instead, let's just punt: use the minimum linelength reported by
6274     # all of the supported platforms: 8192 (on NT/2K/XP).
6275     lt_cv_sys_max_cmd_len=8192;
6276     ;;
6277
6278   mint*)
6279     # On MiNT this can take a long time and run out of memory.
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   amigaos*)
6284     # On AmigaOS with pdksh, this test takes hours, literally.
6285     # So we just punt and use a minimum line length of 8192.
6286     lt_cv_sys_max_cmd_len=8192;
6287     ;;
6288
6289   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6290     # This has been around since 386BSD, at least.  Likely further.
6291     if test -x /sbin/sysctl; then
6292       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6293     elif test -x /usr/sbin/sysctl; then
6294       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6295     else
6296       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6297     fi
6298     # And add a safety zone
6299     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6300     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6301     ;;
6302
6303   interix*)
6304     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6305     lt_cv_sys_max_cmd_len=196608
6306     ;;
6307
6308   osf*)
6309     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6310     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6311     # nice to cause kernel panics so lets avoid the loop below.
6312     # First set a reasonable default.
6313     lt_cv_sys_max_cmd_len=16384
6314     #
6315     if test -x /sbin/sysconfig; then
6316       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6317         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6318       esac
6319     fi
6320     ;;
6321   sco3.2v5*)
6322     lt_cv_sys_max_cmd_len=102400
6323     ;;
6324   sysv5* | sco5v6* | sysv4.2uw2*)
6325     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6326     if test -n "$kargmax"; then
6327       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6328     else
6329       lt_cv_sys_max_cmd_len=32768
6330     fi
6331     ;;
6332   *)
6333     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6334     if test -n "$lt_cv_sys_max_cmd_len"; then
6335       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6336       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6337     else
6338       # Make teststring a little bigger before we do anything with it.
6339       # a 1K string should be a reasonable start.
6340       for i in 1 2 3 4 5 6 7 8 ; do
6341         teststring=$teststring$teststring
6342       done
6343       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6344       # If test is not a shell built-in, we'll probably end up computing a
6345       # maximum length that is only half of the actual maximum length, but
6346       # we can't tell.
6347       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6348                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6349               test $i != 17 # 1/2 MB should be enough
6350       do
6351         i=`expr $i + 1`
6352         teststring=$teststring$teststring
6353       done
6354       # Only check the string length outside the loop.
6355       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6356       teststring=
6357       # Add a significant safety factor because C++ compilers can tack on
6358       # massive amounts of additional arguments before passing them to the
6359       # linker.  It appears as though 1/2 is a usable value.
6360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6361     fi
6362     ;;
6363   esac
6364
6365 fi
6366
6367 if test -n $lt_cv_sys_max_cmd_len ; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6369 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6372 $as_echo "none" >&6; }
6373 fi
6374 max_cmd_len=$lt_cv_sys_max_cmd_len
6375
6376
6377
6378
6379
6380
6381 : ${CP="cp -f"}
6382 : ${MV="mv -f"}
6383 : ${RM="rm -f"}
6384
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6386 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6387 # Try some XSI features
6388 xsi_shell=no
6389 ( _lt_dummy="a/b/c"
6390   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6391       = c,a/b,, \
6392     && eval 'test $(( 1 + 1 )) -eq 2 \
6393     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6394   && xsi_shell=yes
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6396 $as_echo "$xsi_shell" >&6; }
6397
6398
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6400 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6401 lt_shell_append=no
6402 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6403     >/dev/null 2>&1 \
6404   && lt_shell_append=yes
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6406 $as_echo "$lt_shell_append" >&6; }
6407
6408
6409 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6410   lt_unset=unset
6411 else
6412   lt_unset=false
6413 fi
6414
6415
6416
6417
6418
6419 # test EBCDIC or ASCII
6420 case `echo X|tr X '\101'` in
6421  A) # ASCII based system
6422     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6423   lt_SP2NL='tr \040 \012'
6424   lt_NL2SP='tr \015\012 \040\040'
6425   ;;
6426  *) # EBCDIC based system
6427   lt_SP2NL='tr \100 \n'
6428   lt_NL2SP='tr \r\n \100\100'
6429   ;;
6430 esac
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6441 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6442 if ${lt_cv_ld_reload_flag+:} false; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   lt_cv_ld_reload_flag='-r'
6446 fi
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6448 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6449 reload_flag=$lt_cv_ld_reload_flag
6450 case $reload_flag in
6451 "" | " "*) ;;
6452 *) reload_flag=" $reload_flag" ;;
6453 esac
6454 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6455 case $host_os in
6456   darwin*)
6457     if test "$GCC" = yes; then
6458       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6459     else
6460       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6461     fi
6462     ;;
6463 esac
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473 if test -n "$ac_tool_prefix"; then
6474   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6475 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6477 $as_echo_n "checking for $ac_word... " >&6; }
6478 if ${ac_cv_prog_OBJDUMP+:} false; then :
6479   $as_echo_n "(cached) " >&6
6480 else
6481   if test -n "$OBJDUMP"; then
6482   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6483 else
6484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6485 for as_dir in $PATH
6486 do
6487   IFS=$as_save_IFS
6488   test -z "$as_dir" && as_dir=.
6489     for ac_exec_ext in '' $ac_executable_extensions; do
6490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6491     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6493     break 2
6494   fi
6495 done
6496   done
6497 IFS=$as_save_IFS
6498
6499 fi
6500 fi
6501 OBJDUMP=$ac_cv_prog_OBJDUMP
6502 if test -n "$OBJDUMP"; then
6503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6504 $as_echo "$OBJDUMP" >&6; }
6505 else
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6507 $as_echo "no" >&6; }
6508 fi
6509
6510
6511 fi
6512 if test -z "$ac_cv_prog_OBJDUMP"; then
6513   ac_ct_OBJDUMP=$OBJDUMP
6514   # Extract the first word of "objdump", so it can be a program name with args.
6515 set dummy objdump; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$ac_ct_OBJDUMP"; then
6522   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6531     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6542 if test -n "$ac_ct_OBJDUMP"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6544 $as_echo "$ac_ct_OBJDUMP" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550   if test "x$ac_ct_OBJDUMP" = x; then
6551     OBJDUMP="false"
6552   else
6553     case $cross_compiling:$ac_tool_warned in
6554 yes:)
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6557 ac_tool_warned=yes ;;
6558 esac
6559     OBJDUMP=$ac_ct_OBJDUMP
6560   fi
6561 else
6562   OBJDUMP="$ac_cv_prog_OBJDUMP"
6563 fi
6564
6565 test -z "$OBJDUMP" && OBJDUMP=objdump
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6576 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6577 if ${lt_cv_deplibs_check_method+:} false; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580   lt_cv_file_magic_cmd='$MAGIC_CMD'
6581 lt_cv_file_magic_test_file=
6582 lt_cv_deplibs_check_method='unknown'
6583 # Need to set the preceding variable on all platforms that support
6584 # interlibrary dependencies.
6585 # 'none' -- dependencies not supported.
6586 # `unknown' -- same as none, but documents that we really don't know.
6587 # 'pass_all' -- all dependencies passed with no checks.
6588 # 'test_compile' -- check by making test program.
6589 # 'file_magic [[regex]]' -- check by looking for files in library path
6590 # which responds to the $file_magic_cmd with a given extended regex.
6591 # If you have `file' or equivalent on your system and you're not sure
6592 # whether `pass_all' will *always* work, you probably want this one.
6593
6594 case $host_os in
6595 aix[4-9]*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 beos*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 bsdi[45]*)
6604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6605   lt_cv_file_magic_cmd='/usr/bin/file -L'
6606   lt_cv_file_magic_test_file=/shlib/libc.so
6607   ;;
6608
6609 cygwin*)
6610   # func_win32_libid is a shell function defined in ltmain.sh
6611   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6612   lt_cv_file_magic_cmd='func_win32_libid'
6613   ;;
6614
6615 mingw* | pw32*)
6616   # Base MSYS/MinGW do not provide the 'file' command needed by
6617   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6618   # unless we find 'file', for example because we are cross-compiling.
6619   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6620   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6621     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6622     lt_cv_file_magic_cmd='func_win32_libid'
6623   else
6624     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6625     lt_cv_file_magic_cmd='$OBJDUMP -f'
6626   fi
6627   ;;
6628
6629 cegcc*)
6630   # use the weaker test based on 'objdump'. See mingw*.
6631   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6632   lt_cv_file_magic_cmd='$OBJDUMP -f'
6633   ;;
6634
6635 darwin* | rhapsody*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 freebsd* | dragonfly*)
6640   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6641     case $host_cpu in
6642     i*86 )
6643       # Not sure whether the presence of OpenBSD here was a mistake.
6644       # Let's accept both of them until this is cleared up.
6645       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6646       lt_cv_file_magic_cmd=/usr/bin/file
6647       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6648       ;;
6649     esac
6650   else
6651     lt_cv_deplibs_check_method=pass_all
6652   fi
6653   ;;
6654
6655 gnu*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 haiku*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662
6663 hpux10.20* | hpux11*)
6664   lt_cv_file_magic_cmd=/usr/bin/file
6665   case $host_cpu in
6666   ia64*)
6667     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6668     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6669     ;;
6670   hppa*64*)
6671     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6672     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6673     ;;
6674   *)
6675     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6676     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6677     ;;
6678   esac
6679   ;;
6680
6681 interix[3-9]*)
6682   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6683   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6684   ;;
6685
6686 irix5* | irix6* | nonstopux*)
6687   case $LD in
6688   *-32|*"-32 ") libmagic=32-bit;;
6689   *-n32|*"-n32 ") libmagic=N32;;
6690   *-64|*"-64 ") libmagic=64-bit;;
6691   *) libmagic=never-match;;
6692   esac
6693   lt_cv_deplibs_check_method=pass_all
6694   ;;
6695
6696 # This must be Linux ELF.
6697 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 netbsd*)
6702   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6704   else
6705     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6706   fi
6707   ;;
6708
6709 newos6*)
6710   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6711   lt_cv_file_magic_cmd=/usr/bin/file
6712   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6713   ;;
6714
6715 *nto* | *qnx*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 openbsd*)
6720   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6722   else
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6724   fi
6725   ;;
6726
6727 osf3* | osf4* | osf5*)
6728   lt_cv_deplibs_check_method=pass_all
6729   ;;
6730
6731 rdos*)
6732   lt_cv_deplibs_check_method=pass_all
6733   ;;
6734
6735 solaris*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 sysv4 | sysv4.3*)
6744   case $host_vendor in
6745   motorola)
6746     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]'
6747     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6748     ;;
6749   ncr)
6750     lt_cv_deplibs_check_method=pass_all
6751     ;;
6752   sequent)
6753     lt_cv_file_magic_cmd='/bin/file'
6754     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6755     ;;
6756   sni)
6757     lt_cv_file_magic_cmd='/bin/file'
6758     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6759     lt_cv_file_magic_test_file=/lib/libc.so
6760     ;;
6761   siemens)
6762     lt_cv_deplibs_check_method=pass_all
6763     ;;
6764   pc)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   esac
6768   ;;
6769
6770 tpf*)
6771   lt_cv_deplibs_check_method=pass_all
6772   ;;
6773 esac
6774
6775 fi
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6777 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6778 file_magic_cmd=$lt_cv_file_magic_cmd
6779 deplibs_check_method=$lt_cv_deplibs_check_method
6780 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793 if test -n "$ac_tool_prefix"; then
6794   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6795 set dummy ${ac_tool_prefix}ar; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if ${ac_cv_prog_AR+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$AR"; then
6802   ac_cv_prog_AR="$AR" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6811     ac_cv_prog_AR="${ac_tool_prefix}ar"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 AR=$ac_cv_prog_AR
6822 if test -n "$AR"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6824 $as_echo "$AR" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830
6831 fi
6832 if test -z "$ac_cv_prog_AR"; then
6833   ac_ct_AR=$AR
6834   # Extract the first word of "ar", so it can be a program name with args.
6835 set dummy ar; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$ac_ct_AR"; then
6842   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6851     ac_cv_prog_ac_ct_AR="ar"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6862 if test -n "$ac_ct_AR"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6864 $as_echo "$ac_ct_AR" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870   if test "x$ac_ct_AR" = x; then
6871     AR="false"
6872   else
6873     case $cross_compiling:$ac_tool_warned in
6874 yes:)
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6877 ac_tool_warned=yes ;;
6878 esac
6879     AR=$ac_ct_AR
6880   fi
6881 else
6882   AR="$ac_cv_prog_AR"
6883 fi
6884
6885 test -z "$AR" && AR=ar
6886 test -z "$AR_FLAGS" && AR_FLAGS=cru
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898 if test -n "$ac_tool_prefix"; then
6899   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6900 set dummy ${ac_tool_prefix}strip; ac_word=$2
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6902 $as_echo_n "checking for $ac_word... " >&6; }
6903 if ${ac_cv_prog_STRIP+:} false; then :
6904   $as_echo_n "(cached) " >&6
6905 else
6906   if test -n "$STRIP"; then
6907   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6908 else
6909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6910 for as_dir in $PATH
6911 do
6912   IFS=$as_save_IFS
6913   test -z "$as_dir" && as_dir=.
6914     for ac_exec_ext in '' $ac_executable_extensions; do
6915   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6916     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6918     break 2
6919   fi
6920 done
6921   done
6922 IFS=$as_save_IFS
6923
6924 fi
6925 fi
6926 STRIP=$ac_cv_prog_STRIP
6927 if test -n "$STRIP"; then
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6929 $as_echo "$STRIP" >&6; }
6930 else
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6932 $as_echo "no" >&6; }
6933 fi
6934
6935
6936 fi
6937 if test -z "$ac_cv_prog_STRIP"; then
6938   ac_ct_STRIP=$STRIP
6939   # Extract the first word of "strip", so it can be a program name with args.
6940 set dummy strip; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$ac_ct_STRIP"; then
6947   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6956     ac_cv_prog_ac_ct_STRIP="strip"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6967 if test -n "$ac_ct_STRIP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6969 $as_echo "$ac_ct_STRIP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975   if test "x$ac_ct_STRIP" = x; then
6976     STRIP=":"
6977   else
6978     case $cross_compiling:$ac_tool_warned in
6979 yes:)
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6982 ac_tool_warned=yes ;;
6983 esac
6984     STRIP=$ac_ct_STRIP
6985   fi
6986 else
6987   STRIP="$ac_cv_prog_STRIP"
6988 fi
6989
6990 test -z "$STRIP" && STRIP=:
6991
6992
6993
6994
6995
6996
6997 if test -n "$ac_tool_prefix"; then
6998   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6999 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7001 $as_echo_n "checking for $ac_word... " >&6; }
7002 if ${ac_cv_prog_RANLIB+:} false; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   if test -n "$RANLIB"; then
7006   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7007 else
7008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7009 for as_dir in $PATH
7010 do
7011   IFS=$as_save_IFS
7012   test -z "$as_dir" && as_dir=.
7013     for ac_exec_ext in '' $ac_executable_extensions; do
7014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7015     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7017     break 2
7018   fi
7019 done
7020   done
7021 IFS=$as_save_IFS
7022
7023 fi
7024 fi
7025 RANLIB=$ac_cv_prog_RANLIB
7026 if test -n "$RANLIB"; then
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7028 $as_echo "$RANLIB" >&6; }
7029 else
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7031 $as_echo "no" >&6; }
7032 fi
7033
7034
7035 fi
7036 if test -z "$ac_cv_prog_RANLIB"; then
7037   ac_ct_RANLIB=$RANLIB
7038   # Extract the first word of "ranlib", so it can be a program name with args.
7039 set dummy ranlib; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$ac_ct_RANLIB"; then
7046   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7055     ac_cv_prog_ac_ct_RANLIB="ranlib"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7066 if test -n "$ac_ct_RANLIB"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7068 $as_echo "$ac_ct_RANLIB" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074   if test "x$ac_ct_RANLIB" = x; then
7075     RANLIB=":"
7076   else
7077     case $cross_compiling:$ac_tool_warned in
7078 yes:)
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7081 ac_tool_warned=yes ;;
7082 esac
7083     RANLIB=$ac_ct_RANLIB
7084   fi
7085 else
7086   RANLIB="$ac_cv_prog_RANLIB"
7087 fi
7088
7089 test -z "$RANLIB" && RANLIB=:
7090
7091
7092
7093
7094
7095
7096 # Determine commands to create old-style static archives.
7097 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7098 old_postinstall_cmds='chmod 644 $oldlib'
7099 old_postuninstall_cmds=
7100
7101 if test -n "$RANLIB"; then
7102   case $host_os in
7103   openbsd*)
7104     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7105     ;;
7106   *)
7107     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7108     ;;
7109   esac
7110   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7111 fi
7112
7113 case $host_os in
7114   darwin*)
7115     lock_old_archive_extraction=yes ;;
7116   *)
7117     lock_old_archive_extraction=no ;;
7118 esac
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140 for ac_prog in gawk mawk nawk awk
7141 do
7142   # Extract the first word of "$ac_prog", so it can be a program name with args.
7143 set dummy $ac_prog; ac_word=$2
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7145 $as_echo_n "checking for $ac_word... " >&6; }
7146 if ${ac_cv_prog_AWK+:} false; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   if test -n "$AWK"; then
7150   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7151 else
7152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7153 for as_dir in $PATH
7154 do
7155   IFS=$as_save_IFS
7156   test -z "$as_dir" && as_dir=.
7157     for ac_exec_ext in '' $ac_executable_extensions; do
7158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7159     ac_cv_prog_AWK="$ac_prog"
7160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7161     break 2
7162   fi
7163 done
7164   done
7165 IFS=$as_save_IFS
7166
7167 fi
7168 fi
7169 AWK=$ac_cv_prog_AWK
7170 if test -n "$AWK"; then
7171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7172 $as_echo "$AWK" >&6; }
7173 else
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7175 $as_echo "no" >&6; }
7176 fi
7177
7178
7179   test -n "$AWK" && break
7180 done
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200 # If no C compiler was specified, use CC.
7201 LTCC=${LTCC-"$CC"}
7202
7203 # If no C compiler flags were specified, use CFLAGS.
7204 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7205
7206 # Allow CC to be a program name with arguments.
7207 compiler=$CC
7208
7209
7210 # Check for command to grab the raw symbol name followed by C symbol from nm.
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7212 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7213 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7214   $as_echo_n "(cached) " >&6
7215 else
7216
7217 # These are sane defaults that work on at least a few old systems.
7218 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7219
7220 # Character class describing NM global symbol codes.
7221 symcode='[BCDEGRST]'
7222
7223 # Regexp to match symbols that can be accessed directly from C.
7224 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7225
7226 # Define system-specific variables.
7227 case $host_os in
7228 aix*)
7229   symcode='[BCDT]'
7230   ;;
7231 cygwin* | mingw* | pw32* | cegcc*)
7232   symcode='[ABCDGISTW]'
7233   ;;
7234 hpux*)
7235   if test "$host_cpu" = ia64; then
7236     symcode='[ABCDEGRST]'
7237   fi
7238   ;;
7239 irix* | nonstopux*)
7240   symcode='[BCDEGRST]'
7241   ;;
7242 osf*)
7243   symcode='[BCDEGQRST]'
7244   ;;
7245 solaris*)
7246   symcode='[BDRT]'
7247   ;;
7248 sco3.2v5*)
7249   symcode='[DT]'
7250   ;;
7251 sysv4.2uw2*)
7252   symcode='[DT]'
7253   ;;
7254 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7255   symcode='[ABDT]'
7256   ;;
7257 sysv4)
7258   symcode='[DFNSTU]'
7259   ;;
7260 esac
7261
7262 # If we're using GNU nm, then use its standard symbol codes.
7263 case `$NM -V 2>&1` in
7264 *GNU* | *'with BFD'*)
7265   symcode='[ABCDGIRSTW]' ;;
7266 esac
7267
7268 # Transform an extracted symbol line into a proper C declaration.
7269 # Some systems (esp. on ia64) link data and code symbols differently,
7270 # so use this general approach.
7271 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7272
7273 # Transform an extracted symbol line into symbol name and symbol address
7274 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7275 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'"
7276
7277 # Handle CRLF in mingw tool chain
7278 opt_cr=
7279 case $build_os in
7280 mingw*)
7281   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7282   ;;
7283 esac
7284
7285 # Try without a prefix underscore, then with it.
7286 for ac_symprfx in "" "_"; do
7287
7288   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7289   symxfrm="\\1 $ac_symprfx\\2 \\2"
7290
7291   # Write the raw and C identifiers.
7292   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7293     # Fake it for dumpbin and say T for any non-static function
7294     # and D for any global variable.
7295     # Also find C++ and __fastcall symbols from MSVC++,
7296     # which start with @ or ?.
7297     lt_cv_sys_global_symbol_pipe="$AWK '"\
7298 "     {last_section=section; section=\$ 3};"\
7299 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7300 "     \$ 0!~/External *\|/{next};"\
7301 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7302 "     {if(hide[section]) next};"\
7303 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7304 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7305 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7306 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7307 "     ' prfx=^$ac_symprfx"
7308   else
7309     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7310   fi
7311
7312   # Check to see that the pipe works correctly.
7313   pipe_works=no
7314
7315   rm -f conftest*
7316   cat > conftest.$ac_ext <<_LT_EOF
7317 #ifdef __cplusplus
7318 extern "C" {
7319 #endif
7320 char nm_test_var;
7321 void nm_test_func(void);
7322 void nm_test_func(void){}
7323 #ifdef __cplusplus
7324 }
7325 #endif
7326 int main(){nm_test_var='a';nm_test_func();return(0);}
7327 _LT_EOF
7328
7329   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7330   (eval $ac_compile) 2>&5
7331   ac_status=$?
7332   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7333   test $ac_status = 0; }; then
7334     # Now try to grab the symbols.
7335     nlist=conftest.nm
7336     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7337   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7338   ac_status=$?
7339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7340   test $ac_status = 0; } && test -s "$nlist"; then
7341       # Try sorting and uniquifying the output.
7342       if sort "$nlist" | uniq > "$nlist"T; then
7343         mv -f "$nlist"T "$nlist"
7344       else
7345         rm -f "$nlist"T
7346       fi
7347
7348       # Make sure that we snagged all the symbols we need.
7349       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7350         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7351           cat <<_LT_EOF > conftest.$ac_ext
7352 #ifdef __cplusplus
7353 extern "C" {
7354 #endif
7355
7356 _LT_EOF
7357           # Now generate the symbol file.
7358           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7359
7360           cat <<_LT_EOF >> conftest.$ac_ext
7361
7362 /* The mapping between symbol names and symbols.  */
7363 const struct {
7364   const char *name;
7365   void       *address;
7366 }
7367 lt__PROGRAM__LTX_preloaded_symbols[] =
7368 {
7369   { "@PROGRAM@", (void *) 0 },
7370 _LT_EOF
7371           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7372           cat <<\_LT_EOF >> conftest.$ac_ext
7373   {0, (void *) 0}
7374 };
7375
7376 /* This works around a problem in FreeBSD linker */
7377 #ifdef FREEBSD_WORKAROUND
7378 static const void *lt_preloaded_setup() {
7379   return lt__PROGRAM__LTX_preloaded_symbols;
7380 }
7381 #endif
7382
7383 #ifdef __cplusplus
7384 }
7385 #endif
7386 _LT_EOF
7387           # Now try linking the two files.
7388           mv conftest.$ac_objext conftstm.$ac_objext
7389           lt_save_LIBS="$LIBS"
7390           lt_save_CFLAGS="$CFLAGS"
7391           LIBS="conftstm.$ac_objext"
7392           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7393           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7394   (eval $ac_link) 2>&5
7395   ac_status=$?
7396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7397   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7398             pipe_works=yes
7399           fi
7400           LIBS="$lt_save_LIBS"
7401           CFLAGS="$lt_save_CFLAGS"
7402         else
7403           echo "cannot find nm_test_func in $nlist" >&5
7404         fi
7405       else
7406         echo "cannot find nm_test_var in $nlist" >&5
7407       fi
7408     else
7409       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7410     fi
7411   else
7412     echo "$progname: failed program was:" >&5
7413     cat conftest.$ac_ext >&5
7414   fi
7415   rm -rf conftest* conftst*
7416
7417   # Do not use the global_symbol_pipe unless it works.
7418   if test "$pipe_works" = yes; then
7419     break
7420   else
7421     lt_cv_sys_global_symbol_pipe=
7422   fi
7423 done
7424
7425 fi
7426
7427 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7428   lt_cv_sys_global_symbol_to_cdecl=
7429 fi
7430 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7432 $as_echo "failed" >&6; }
7433 else
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7435 $as_echo "ok" >&6; }
7436 fi
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459 # Check whether --enable-libtool-lock was given.
7460 if test "${enable_libtool_lock+set}" = set; then :
7461   enableval=$enable_libtool_lock;
7462 fi
7463
7464 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7465
7466 # Some flags need to be propagated to the compiler or linker for good
7467 # libtool support.
7468 case $host in
7469 ia64-*-hpux*)
7470   # Find out which ABI we are using.
7471   echo 'int i;' > conftest.$ac_ext
7472   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7473   (eval $ac_compile) 2>&5
7474   ac_status=$?
7475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7476   test $ac_status = 0; }; then
7477     case `/usr/bin/file conftest.$ac_objext` in
7478       *ELF-32*)
7479         HPUX_IA64_MODE="32"
7480         ;;
7481       *ELF-64*)
7482         HPUX_IA64_MODE="64"
7483         ;;
7484     esac
7485   fi
7486   rm -rf conftest*
7487   ;;
7488 *-*-irix6*)
7489   # Find out which ABI we are using.
7490   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7491   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7492   (eval $ac_compile) 2>&5
7493   ac_status=$?
7494   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7495   test $ac_status = 0; }; then
7496     if test "$lt_cv_prog_gnu_ld" = yes; then
7497       case `/usr/bin/file conftest.$ac_objext` in
7498         *32-bit*)
7499           LD="${LD-ld} -melf32bsmip"
7500           ;;
7501         *N32*)
7502           LD="${LD-ld} -melf32bmipn32"
7503           ;;
7504         *64-bit*)
7505           LD="${LD-ld} -melf64bmip"
7506         ;;
7507       esac
7508     else
7509       case `/usr/bin/file conftest.$ac_objext` in
7510         *32-bit*)
7511           LD="${LD-ld} -32"
7512           ;;
7513         *N32*)
7514           LD="${LD-ld} -n32"
7515           ;;
7516         *64-bit*)
7517           LD="${LD-ld} -64"
7518           ;;
7519       esac
7520     fi
7521   fi
7522   rm -rf conftest*
7523   ;;
7524
7525 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7526 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7527   # Find out which ABI we are using.
7528   echo 'int i;' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     case `/usr/bin/file conftest.o` in
7535       *32-bit*)
7536         case $host in
7537           x86_64-*kfreebsd*-gnu)
7538             LD="${LD-ld} -m elf_i386_fbsd"
7539             ;;
7540           x86_64-*linux*)
7541             case `/usr/bin/file conftest.o` in
7542               *x86-64*)
7543                 LD="${LD-ld} -m elf32_x86_64"
7544                 ;;
7545               *)
7546                 LD="${LD-ld} -m elf_i386"
7547                 ;;
7548             esac
7549             ;;
7550           powerpc64le-*linux*)
7551             LD="${LD-ld} -m elf32lppclinux"
7552             ;;
7553           powerpc64-*linux*)
7554             LD="${LD-ld} -m elf32ppclinux"
7555             ;;
7556           s390x-*linux*)
7557             LD="${LD-ld} -m elf_s390"
7558             ;;
7559           sparc64-*linux*)
7560             LD="${LD-ld} -m elf32_sparc"
7561             ;;
7562         esac
7563         ;;
7564       *64-bit*)
7565         case $host in
7566           x86_64-*kfreebsd*-gnu)
7567             LD="${LD-ld} -m elf_x86_64_fbsd"
7568             ;;
7569           x86_64-*linux*)
7570             LD="${LD-ld} -m elf_x86_64"
7571             ;;
7572           powerpcle-*linux*)
7573             LD="${LD-ld} -m elf64lppc"
7574             ;;
7575           powerpc-*linux*)
7576             LD="${LD-ld} -m elf64ppc"
7577             ;;
7578           s390*-*linux*|s390*-*tpf*)
7579             LD="${LD-ld} -m elf64_s390"
7580             ;;
7581           sparc*-*linux*)
7582             LD="${LD-ld} -m elf64_sparc"
7583             ;;
7584         esac
7585         ;;
7586     esac
7587   fi
7588   rm -rf conftest*
7589   ;;
7590
7591 *-*-sco3.2v5*)
7592   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7593   SAVE_CFLAGS="$CFLAGS"
7594   CFLAGS="$CFLAGS -belf"
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7596 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7597 if ${lt_cv_cc_needs_belf+:} false; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   ac_ext=c
7601 ac_cpp='$CPP $CPPFLAGS'
7602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7605
7606      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7607 /* end confdefs.h.  */
7608
7609 int
7610 main ()
7611 {
7612
7613   ;
7614   return 0;
7615 }
7616 _ACEOF
7617 if ac_fn_c_try_link "$LINENO"; then :
7618   lt_cv_cc_needs_belf=yes
7619 else
7620   lt_cv_cc_needs_belf=no
7621 fi
7622 rm -f core conftest.err conftest.$ac_objext \
7623     conftest$ac_exeext conftest.$ac_ext
7624      ac_ext=c
7625 ac_cpp='$CPP $CPPFLAGS'
7626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7628 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7629
7630 fi
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7632 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7633   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7634     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7635     CFLAGS="$SAVE_CFLAGS"
7636   fi
7637   ;;
7638 sparc*-*solaris*)
7639   # Find out which ABI we are using.
7640   echo 'int i;' > conftest.$ac_ext
7641   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7642   (eval $ac_compile) 2>&5
7643   ac_status=$?
7644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7645   test $ac_status = 0; }; then
7646     case `/usr/bin/file conftest.o` in
7647     *64-bit*)
7648       case $lt_cv_prog_gnu_ld in
7649       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7650       *)
7651         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7652           LD="${LD-ld} -64"
7653         fi
7654         ;;
7655       esac
7656       ;;
7657     esac
7658   fi
7659   rm -rf conftest*
7660   ;;
7661 esac
7662
7663 need_locks="$enable_libtool_lock"
7664
7665
7666   case $host_os in
7667     rhapsody* | darwin*)
7668     if test -n "$ac_tool_prefix"; then
7669   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7670 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7672 $as_echo_n "checking for $ac_word... " >&6; }
7673 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7674   $as_echo_n "(cached) " >&6
7675 else
7676   if test -n "$DSYMUTIL"; then
7677   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7678 else
7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7680 for as_dir in $PATH
7681 do
7682   IFS=$as_save_IFS
7683   test -z "$as_dir" && as_dir=.
7684     for ac_exec_ext in '' $ac_executable_extensions; do
7685   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7686     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7687     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7688     break 2
7689   fi
7690 done
7691   done
7692 IFS=$as_save_IFS
7693
7694 fi
7695 fi
7696 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7697 if test -n "$DSYMUTIL"; then
7698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7699 $as_echo "$DSYMUTIL" >&6; }
7700 else
7701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7702 $as_echo "no" >&6; }
7703 fi
7704
7705
7706 fi
7707 if test -z "$ac_cv_prog_DSYMUTIL"; then
7708   ac_ct_DSYMUTIL=$DSYMUTIL
7709   # Extract the first word of "dsymutil", so it can be a program name with args.
7710 set dummy dsymutil; ac_word=$2
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7712 $as_echo_n "checking for $ac_word... " >&6; }
7713 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7714   $as_echo_n "(cached) " >&6
7715 else
7716   if test -n "$ac_ct_DSYMUTIL"; then
7717   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7718 else
7719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7720 for as_dir in $PATH
7721 do
7722   IFS=$as_save_IFS
7723   test -z "$as_dir" && as_dir=.
7724     for ac_exec_ext in '' $ac_executable_extensions; do
7725   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7726     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7727     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7728     break 2
7729   fi
7730 done
7731   done
7732 IFS=$as_save_IFS
7733
7734 fi
7735 fi
7736 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7737 if test -n "$ac_ct_DSYMUTIL"; then
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7739 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7740 else
7741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7742 $as_echo "no" >&6; }
7743 fi
7744
7745   if test "x$ac_ct_DSYMUTIL" = x; then
7746     DSYMUTIL=":"
7747   else
7748     case $cross_compiling:$ac_tool_warned in
7749 yes:)
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7751 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7752 ac_tool_warned=yes ;;
7753 esac
7754     DSYMUTIL=$ac_ct_DSYMUTIL
7755   fi
7756 else
7757   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7758 fi
7759
7760     if test -n "$ac_tool_prefix"; then
7761   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7762 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7764 $as_echo_n "checking for $ac_word... " >&6; }
7765 if ${ac_cv_prog_NMEDIT+:} false; then :
7766   $as_echo_n "(cached) " >&6
7767 else
7768   if test -n "$NMEDIT"; then
7769   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7770 else
7771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774   IFS=$as_save_IFS
7775   test -z "$as_dir" && as_dir=.
7776     for ac_exec_ext in '' $ac_executable_extensions; do
7777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7778     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7780     break 2
7781   fi
7782 done
7783   done
7784 IFS=$as_save_IFS
7785
7786 fi
7787 fi
7788 NMEDIT=$ac_cv_prog_NMEDIT
7789 if test -n "$NMEDIT"; then
7790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7791 $as_echo "$NMEDIT" >&6; }
7792 else
7793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7794 $as_echo "no" >&6; }
7795 fi
7796
7797
7798 fi
7799 if test -z "$ac_cv_prog_NMEDIT"; then
7800   ac_ct_NMEDIT=$NMEDIT
7801   # Extract the first word of "nmedit", so it can be a program name with args.
7802 set dummy nmedit; ac_word=$2
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7804 $as_echo_n "checking for $ac_word... " >&6; }
7805 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7806   $as_echo_n "(cached) " >&6
7807 else
7808   if test -n "$ac_ct_NMEDIT"; then
7809   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7810 else
7811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7812 for as_dir in $PATH
7813 do
7814   IFS=$as_save_IFS
7815   test -z "$as_dir" && as_dir=.
7816     for ac_exec_ext in '' $ac_executable_extensions; do
7817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7818     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7820     break 2
7821   fi
7822 done
7823   done
7824 IFS=$as_save_IFS
7825
7826 fi
7827 fi
7828 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7829 if test -n "$ac_ct_NMEDIT"; then
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7831 $as_echo "$ac_ct_NMEDIT" >&6; }
7832 else
7833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7834 $as_echo "no" >&6; }
7835 fi
7836
7837   if test "x$ac_ct_NMEDIT" = x; then
7838     NMEDIT=":"
7839   else
7840     case $cross_compiling:$ac_tool_warned in
7841 yes:)
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7843 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7844 ac_tool_warned=yes ;;
7845 esac
7846     NMEDIT=$ac_ct_NMEDIT
7847   fi
7848 else
7849   NMEDIT="$ac_cv_prog_NMEDIT"
7850 fi
7851
7852     if test -n "$ac_tool_prefix"; then
7853   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7854 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7856 $as_echo_n "checking for $ac_word... " >&6; }
7857 if ${ac_cv_prog_LIPO+:} false; then :
7858   $as_echo_n "(cached) " >&6
7859 else
7860   if test -n "$LIPO"; then
7861   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7862 else
7863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7864 for as_dir in $PATH
7865 do
7866   IFS=$as_save_IFS
7867   test -z "$as_dir" && as_dir=.
7868     for ac_exec_ext in '' $ac_executable_extensions; do
7869   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7870     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7872     break 2
7873   fi
7874 done
7875   done
7876 IFS=$as_save_IFS
7877
7878 fi
7879 fi
7880 LIPO=$ac_cv_prog_LIPO
7881 if test -n "$LIPO"; then
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7883 $as_echo "$LIPO" >&6; }
7884 else
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7886 $as_echo "no" >&6; }
7887 fi
7888
7889
7890 fi
7891 if test -z "$ac_cv_prog_LIPO"; then
7892   ac_ct_LIPO=$LIPO
7893   # Extract the first word of "lipo", so it can be a program name with args.
7894 set dummy lipo; ac_word=$2
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7896 $as_echo_n "checking for $ac_word... " >&6; }
7897 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7898   $as_echo_n "(cached) " >&6
7899 else
7900   if test -n "$ac_ct_LIPO"; then
7901   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7902 else
7903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7904 for as_dir in $PATH
7905 do
7906   IFS=$as_save_IFS
7907   test -z "$as_dir" && as_dir=.
7908     for ac_exec_ext in '' $ac_executable_extensions; do
7909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7910     ac_cv_prog_ac_ct_LIPO="lipo"
7911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7912     break 2
7913   fi
7914 done
7915   done
7916 IFS=$as_save_IFS
7917
7918 fi
7919 fi
7920 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7921 if test -n "$ac_ct_LIPO"; then
7922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7923 $as_echo "$ac_ct_LIPO" >&6; }
7924 else
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7926 $as_echo "no" >&6; }
7927 fi
7928
7929   if test "x$ac_ct_LIPO" = x; then
7930     LIPO=":"
7931   else
7932     case $cross_compiling:$ac_tool_warned in
7933 yes:)
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7935 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7936 ac_tool_warned=yes ;;
7937 esac
7938     LIPO=$ac_ct_LIPO
7939   fi
7940 else
7941   LIPO="$ac_cv_prog_LIPO"
7942 fi
7943
7944     if test -n "$ac_tool_prefix"; then
7945   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7946 set dummy ${ac_tool_prefix}otool; ac_word=$2
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7948 $as_echo_n "checking for $ac_word... " >&6; }
7949 if ${ac_cv_prog_OTOOL+:} false; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   if test -n "$OTOOL"; then
7953   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7954 else
7955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7956 for as_dir in $PATH
7957 do
7958   IFS=$as_save_IFS
7959   test -z "$as_dir" && as_dir=.
7960     for ac_exec_ext in '' $ac_executable_extensions; do
7961   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7962     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7964     break 2
7965   fi
7966 done
7967   done
7968 IFS=$as_save_IFS
7969
7970 fi
7971 fi
7972 OTOOL=$ac_cv_prog_OTOOL
7973 if test -n "$OTOOL"; then
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7975 $as_echo "$OTOOL" >&6; }
7976 else
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7978 $as_echo "no" >&6; }
7979 fi
7980
7981
7982 fi
7983 if test -z "$ac_cv_prog_OTOOL"; then
7984   ac_ct_OTOOL=$OTOOL
7985   # Extract the first word of "otool", so it can be a program name with args.
7986 set dummy otool; ac_word=$2
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7988 $as_echo_n "checking for $ac_word... " >&6; }
7989 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7990   $as_echo_n "(cached) " >&6
7991 else
7992   if test -n "$ac_ct_OTOOL"; then
7993   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7994 else
7995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7996 for as_dir in $PATH
7997 do
7998   IFS=$as_save_IFS
7999   test -z "$as_dir" && as_dir=.
8000     for ac_exec_ext in '' $ac_executable_extensions; do
8001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8002     ac_cv_prog_ac_ct_OTOOL="otool"
8003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8004     break 2
8005   fi
8006 done
8007   done
8008 IFS=$as_save_IFS
8009
8010 fi
8011 fi
8012 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8013 if test -n "$ac_ct_OTOOL"; then
8014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8015 $as_echo "$ac_ct_OTOOL" >&6; }
8016 else
8017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8018 $as_echo "no" >&6; }
8019 fi
8020
8021   if test "x$ac_ct_OTOOL" = x; then
8022     OTOOL=":"
8023   else
8024     case $cross_compiling:$ac_tool_warned in
8025 yes:)
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8028 ac_tool_warned=yes ;;
8029 esac
8030     OTOOL=$ac_ct_OTOOL
8031   fi
8032 else
8033   OTOOL="$ac_cv_prog_OTOOL"
8034 fi
8035
8036     if test -n "$ac_tool_prefix"; then
8037   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8038 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8040 $as_echo_n "checking for $ac_word... " >&6; }
8041 if ${ac_cv_prog_OTOOL64+:} false; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   if test -n "$OTOOL64"; then
8045   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8046 else
8047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8048 for as_dir in $PATH
8049 do
8050   IFS=$as_save_IFS
8051   test -z "$as_dir" && as_dir=.
8052     for ac_exec_ext in '' $ac_executable_extensions; do
8053   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8054     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8056     break 2
8057   fi
8058 done
8059   done
8060 IFS=$as_save_IFS
8061
8062 fi
8063 fi
8064 OTOOL64=$ac_cv_prog_OTOOL64
8065 if test -n "$OTOOL64"; then
8066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8067 $as_echo "$OTOOL64" >&6; }
8068 else
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8070 $as_echo "no" >&6; }
8071 fi
8072
8073
8074 fi
8075 if test -z "$ac_cv_prog_OTOOL64"; then
8076   ac_ct_OTOOL64=$OTOOL64
8077   # Extract the first word of "otool64", so it can be a program name with args.
8078 set dummy otool64; ac_word=$2
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8080 $as_echo_n "checking for $ac_word... " >&6; }
8081 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   if test -n "$ac_ct_OTOOL64"; then
8085   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8086 else
8087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8088 for as_dir in $PATH
8089 do
8090   IFS=$as_save_IFS
8091   test -z "$as_dir" && as_dir=.
8092     for ac_exec_ext in '' $ac_executable_extensions; do
8093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8094     ac_cv_prog_ac_ct_OTOOL64="otool64"
8095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8096     break 2
8097   fi
8098 done
8099   done
8100 IFS=$as_save_IFS
8101
8102 fi
8103 fi
8104 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8105 if test -n "$ac_ct_OTOOL64"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8107 $as_echo "$ac_ct_OTOOL64" >&6; }
8108 else
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110 $as_echo "no" >&6; }
8111 fi
8112
8113   if test "x$ac_ct_OTOOL64" = x; then
8114     OTOOL64=":"
8115   else
8116     case $cross_compiling:$ac_tool_warned in
8117 yes:)
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8119 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8120 ac_tool_warned=yes ;;
8121 esac
8122     OTOOL64=$ac_ct_OTOOL64
8123   fi
8124 else
8125   OTOOL64="$ac_cv_prog_OTOOL64"
8126 fi
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8155 $as_echo_n "checking for -single_module linker flag... " >&6; }
8156 if ${lt_cv_apple_cc_single_mod+:} false; then :
8157   $as_echo_n "(cached) " >&6
8158 else
8159   lt_cv_apple_cc_single_mod=no
8160       if test -z "${LT_MULTI_MODULE}"; then
8161         # By default we will add the -single_module flag. You can override
8162         # by either setting the environment variable LT_MULTI_MODULE
8163         # non-empty at configure time, or by adding -multi_module to the
8164         # link flags.
8165         rm -rf libconftest.dylib*
8166         echo "int foo(void){return 1;}" > conftest.c
8167         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8168 -dynamiclib -Wl,-single_module conftest.c" >&5
8169         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8170           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8171         _lt_result=$?
8172         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8173           lt_cv_apple_cc_single_mod=yes
8174         else
8175           cat conftest.err >&5
8176         fi
8177         rm -rf libconftest.dylib*
8178         rm -f conftest.*
8179       fi
8180 fi
8181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8182 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8183     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8184 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8185 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8186   $as_echo_n "(cached) " >&6
8187 else
8188   lt_cv_ld_exported_symbols_list=no
8189       save_LDFLAGS=$LDFLAGS
8190       echo "_main" > conftest.sym
8191       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8192       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8193 /* end confdefs.h.  */
8194
8195 int
8196 main ()
8197 {
8198
8199   ;
8200   return 0;
8201 }
8202 _ACEOF
8203 if ac_fn_c_try_link "$LINENO"; then :
8204   lt_cv_ld_exported_symbols_list=yes
8205 else
8206   lt_cv_ld_exported_symbols_list=no
8207 fi
8208 rm -f core conftest.err conftest.$ac_objext \
8209     conftest$ac_exeext conftest.$ac_ext
8210         LDFLAGS="$save_LDFLAGS"
8211
8212 fi
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8214 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8216 $as_echo_n "checking for -force_load linker flag... " >&6; }
8217 if ${lt_cv_ld_force_load+:} false; then :
8218   $as_echo_n "(cached) " >&6
8219 else
8220   lt_cv_ld_force_load=no
8221       cat > conftest.c << _LT_EOF
8222 int forced_loaded() { return 2;}
8223 _LT_EOF
8224       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8225       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8226       echo "$AR cru libconftest.a conftest.o" >&5
8227       $AR cru libconftest.a conftest.o 2>&5
8228       cat > conftest.c << _LT_EOF
8229 int main() { return 0;}
8230 _LT_EOF
8231       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8232       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8233       _lt_result=$?
8234       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8235         lt_cv_ld_force_load=yes
8236       else
8237         cat conftest.err >&5
8238       fi
8239         rm -f conftest.err libconftest.a conftest conftest.c
8240         rm -rf conftest.dSYM
8241
8242 fi
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8244 $as_echo "$lt_cv_ld_force_load" >&6; }
8245     case $host_os in
8246     rhapsody* | darwin1.[012])
8247       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8248     darwin1.*)
8249       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8250     darwin*) # darwin 5.x on
8251       # if running on 10.5 or later, the deployment target defaults
8252       # to the OS version, if on x86, and 10.4, the deployment
8253       # target defaults to 10.4. Don't you love it?
8254       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8255         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8256           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8257         10.[012][,.]*)
8258           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8259         10.*)
8260           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8261       esac
8262     ;;
8263   esac
8264     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8265       _lt_dar_single_mod='$single_module'
8266     fi
8267     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8268       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8269     else
8270       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8271     fi
8272     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8273       _lt_dsymutil='~$DSYMUTIL $lib || :'
8274     else
8275       _lt_dsymutil=
8276     fi
8277     ;;
8278   esac
8279
8280 for ac_header in dlfcn.h
8281 do :
8282   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8283 "
8284 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8285   cat >>confdefs.h <<_ACEOF
8286 #define HAVE_DLFCN_H 1
8287 _ACEOF
8288
8289 fi
8290
8291 done
8292
8293
8294
8295 # autoconf.info says this should be called right after AC_INIT.
8296 ac_config_headers="$ac_config_headers config.h:config.in"
8297
8298
8299
8300  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8301 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8302 if ${ac_cv_c_bigendian+:} false; then :
8303   $as_echo_n "(cached) " >&6
8304 else
8305   ac_cv_c_bigendian=unknown
8306     # See if we're dealing with a universal compiler.
8307     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8308 /* end confdefs.h.  */
8309 #ifndef __APPLE_CC__
8310                not a universal capable compiler
8311              #endif
8312              typedef int dummy;
8313
8314 _ACEOF
8315 if ac_fn_c_try_compile "$LINENO"; then :
8316
8317         # Check for potential -arch flags.  It is not universal unless
8318         # there are at least two -arch flags with different values.
8319         ac_arch=
8320         ac_prev=
8321         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8322          if test -n "$ac_prev"; then
8323            case $ac_word in
8324              i?86 | x86_64 | ppc | ppc64)
8325                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8326                  ac_arch=$ac_word
8327                else
8328                  ac_cv_c_bigendian=universal
8329                  break
8330                fi
8331                ;;
8332            esac
8333            ac_prev=
8334          elif test "x$ac_word" = "x-arch"; then
8335            ac_prev=arch
8336          fi
8337        done
8338 fi
8339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8340     if test $ac_cv_c_bigendian = unknown; then
8341       # See if sys/param.h defines the BYTE_ORDER macro.
8342       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8343 /* end confdefs.h.  */
8344 #include <sys/types.h>
8345              #include <sys/param.h>
8346
8347 int
8348 main ()
8349 {
8350 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8351                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8352                      && LITTLE_ENDIAN)
8353               bogus endian macros
8354              #endif
8355
8356   ;
8357   return 0;
8358 }
8359 _ACEOF
8360 if ac_fn_c_try_compile "$LINENO"; then :
8361   # It does; now see whether it defined to BIG_ENDIAN or not.
8362          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8363 /* end confdefs.h.  */
8364 #include <sys/types.h>
8365                 #include <sys/param.h>
8366
8367 int
8368 main ()
8369 {
8370 #if BYTE_ORDER != BIG_ENDIAN
8371                  not big endian
8372                 #endif
8373
8374   ;
8375   return 0;
8376 }
8377 _ACEOF
8378 if ac_fn_c_try_compile "$LINENO"; then :
8379   ac_cv_c_bigendian=yes
8380 else
8381   ac_cv_c_bigendian=no
8382 fi
8383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8384 fi
8385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386     fi
8387     if test $ac_cv_c_bigendian = unknown; then
8388       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8389       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8390 /* end confdefs.h.  */
8391 #include <limits.h>
8392
8393 int
8394 main ()
8395 {
8396 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8397               bogus endian macros
8398              #endif
8399
8400   ;
8401   return 0;
8402 }
8403 _ACEOF
8404 if ac_fn_c_try_compile "$LINENO"; then :
8405   # It does; now see whether it defined to _BIG_ENDIAN or not.
8406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407 /* end confdefs.h.  */
8408 #include <limits.h>
8409
8410 int
8411 main ()
8412 {
8413 #ifndef _BIG_ENDIAN
8414                  not big endian
8415                 #endif
8416
8417   ;
8418   return 0;
8419 }
8420 _ACEOF
8421 if ac_fn_c_try_compile "$LINENO"; then :
8422   ac_cv_c_bigendian=yes
8423 else
8424   ac_cv_c_bigendian=no
8425 fi
8426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8427 fi
8428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8429     fi
8430     if test $ac_cv_c_bigendian = unknown; then
8431       # Compile a test program.
8432       if test "$cross_compiling" = yes; then :
8433   # Try to guess by grepping values from an object file.
8434          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8435 /* end confdefs.h.  */
8436 short int ascii_mm[] =
8437                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8438                 short int ascii_ii[] =
8439                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8440                 int use_ascii (int i) {
8441                   return ascii_mm[i] + ascii_ii[i];
8442                 }
8443                 short int ebcdic_ii[] =
8444                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8445                 short int ebcdic_mm[] =
8446                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8447                 int use_ebcdic (int i) {
8448                   return ebcdic_mm[i] + ebcdic_ii[i];
8449                 }
8450                 extern int foo;
8451
8452 int
8453 main ()
8454 {
8455 return use_ascii (foo) == use_ebcdic (foo);
8456   ;
8457   return 0;
8458 }
8459 _ACEOF
8460 if ac_fn_c_try_compile "$LINENO"; then :
8461   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8462               ac_cv_c_bigendian=yes
8463             fi
8464             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8465               if test "$ac_cv_c_bigendian" = unknown; then
8466                 ac_cv_c_bigendian=no
8467               else
8468                 # finding both strings is unlikely to happen, but who knows?
8469                 ac_cv_c_bigendian=unknown
8470               fi
8471             fi
8472 fi
8473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8474 else
8475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476 /* end confdefs.h.  */
8477 $ac_includes_default
8478 int
8479 main ()
8480 {
8481
8482              /* Are we little or big endian?  From Harbison&Steele.  */
8483              union
8484              {
8485                long int l;
8486                char c[sizeof (long int)];
8487              } u;
8488              u.l = 1;
8489              return u.c[sizeof (long int) - 1] == 1;
8490
8491   ;
8492   return 0;
8493 }
8494 _ACEOF
8495 if ac_fn_c_try_run "$LINENO"; then :
8496   ac_cv_c_bigendian=no
8497 else
8498   ac_cv_c_bigendian=yes
8499 fi
8500 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8501   conftest.$ac_objext conftest.beam conftest.$ac_ext
8502 fi
8503
8504     fi
8505 fi
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8507 $as_echo "$ac_cv_c_bigendian" >&6; }
8508  case $ac_cv_c_bigendian in #(
8509    yes)
8510      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8511 ;; #(
8512    no)
8513       ;; #(
8514    universal)
8515
8516 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8517
8518      ;; #(
8519    *)
8520      as_fn_error $? "unknown endianness
8521  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8522  esac
8523
8524
8525
8526
8527 # Put a plausible default for CC_FOR_BUILD in Makefile.
8528 if test -z "$CC_FOR_BUILD"; then
8529   if test "x$cross_compiling" = "xno"; then
8530     CC_FOR_BUILD='$(CC)'
8531   else
8532     CC_FOR_BUILD=gcc
8533   fi
8534 fi
8535
8536
8537
8538
8539 AR=${AR-ar}
8540
8541 if test -n "$ac_tool_prefix"; then
8542   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8543 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8545 $as_echo_n "checking for $ac_word... " >&6; }
8546 if ${ac_cv_prog_RANLIB+:} false; then :
8547   $as_echo_n "(cached) " >&6
8548 else
8549   if test -n "$RANLIB"; then
8550   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8551 else
8552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8553 for as_dir in $PATH
8554 do
8555   IFS=$as_save_IFS
8556   test -z "$as_dir" && as_dir=.
8557     for ac_exec_ext in '' $ac_executable_extensions; do
8558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8559     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8561     break 2
8562   fi
8563 done
8564   done
8565 IFS=$as_save_IFS
8566
8567 fi
8568 fi
8569 RANLIB=$ac_cv_prog_RANLIB
8570 if test -n "$RANLIB"; then
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8572 $as_echo "$RANLIB" >&6; }
8573 else
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8575 $as_echo "no" >&6; }
8576 fi
8577
8578
8579 fi
8580 if test -z "$ac_cv_prog_RANLIB"; then
8581   ac_ct_RANLIB=$RANLIB
8582   # Extract the first word of "ranlib", so it can be a program name with args.
8583 set dummy ranlib; ac_word=$2
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8585 $as_echo_n "checking for $ac_word... " >&6; }
8586 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8587   $as_echo_n "(cached) " >&6
8588 else
8589   if test -n "$ac_ct_RANLIB"; then
8590   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8591 else
8592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8593 for as_dir in $PATH
8594 do
8595   IFS=$as_save_IFS
8596   test -z "$as_dir" && as_dir=.
8597     for ac_exec_ext in '' $ac_executable_extensions; do
8598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8599     ac_cv_prog_ac_ct_RANLIB="ranlib"
8600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8601     break 2
8602   fi
8603 done
8604   done
8605 IFS=$as_save_IFS
8606
8607 fi
8608 fi
8609 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8610 if test -n "$ac_ct_RANLIB"; then
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8612 $as_echo "$ac_ct_RANLIB" >&6; }
8613 else
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8615 $as_echo "no" >&6; }
8616 fi
8617
8618   if test "x$ac_ct_RANLIB" = x; then
8619     RANLIB=":"
8620   else
8621     case $cross_compiling:$ac_tool_warned in
8622 yes:)
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8625 ac_tool_warned=yes ;;
8626 esac
8627     RANLIB=$ac_ct_RANLIB
8628   fi
8629 else
8630   RANLIB="$ac_cv_prog_RANLIB"
8631 fi
8632
8633
8634 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8635 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8636 # is C99.  So handle it ourselves.
8637 :
8638 C_DIALECT=
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8640 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8642 /* end confdefs.h.  */
8643
8644 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8645 # error "C11 support not found"
8646 #endif
8647
8648 _ACEOF
8649 if ac_fn_c_try_compile "$LINENO"; then :
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8651 $as_echo "yes" >&6; }
8652 else
8653
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8655 $as_echo "no" >&6; }
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8657 $as_echo_n "checking for -std=c11 support... " >&6; }
8658   ac_save_CC="$CC"
8659   CC="$CC -std=c11"
8660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8661 /* end confdefs.h.  */
8662
8663 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8664 # error "C11 support not found"
8665 #endif
8666
8667 _ACEOF
8668 if ac_fn_c_try_compile "$LINENO"; then :
8669
8670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8671 $as_echo "yes" >&6; }
8672   CC="$ac_save_CC"
8673   C_DIALECT="-std=c11"
8674
8675 else
8676   as_fn_error $? "C11 is required" "$LINENO" 5
8677 fi
8678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8679 fi
8680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8681
8682
8683 # Some of the common include files depend on bfd.h, and bfd.h checks
8684 # that config.h is included first by testing that the PACKAGE macro
8685 # is defined.
8686 PACKAGE=sim
8687
8688 cat >>confdefs.h <<_ACEOF
8689 #define PACKAGE "$PACKAGE"
8690 _ACEOF
8691
8692
8693
8694 # Dependency checking.
8695 ac_config_commands="$ac_config_commands depdir"
8696
8697
8698 depcc="$CC"   am_compiler_list=
8699
8700 am_depcomp=$ac_aux_dir/depcomp
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8702 $as_echo_n "checking dependency style of $depcc... " >&6; }
8703 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8704   $as_echo_n "(cached) " >&6
8705 else
8706   if test -f "$am_depcomp"; then
8707   # We make a subdir and do the tests there.  Otherwise we can end up
8708   # making bogus files that we don't know about and never remove.  For
8709   # instance it was reported that on HP-UX the gcc test will end up
8710   # making a dummy file named `D' -- because `-MD' means `put the output
8711   # in D'.
8712   mkdir conftest.dir
8713   # Copy depcomp to subdir because otherwise we won't find it if we're
8714   # using a relative directory.
8715   cp "$am_depcomp" conftest.dir
8716   cd conftest.dir
8717   # We will build objects and dependencies in a subdirectory because
8718   # it helps to detect inapplicable dependency modes.  For instance
8719   # both Tru64's cc and ICC support -MD to output dependencies as a
8720   # side effect of compilation, but ICC will put the dependencies in
8721   # the current directory while Tru64 will put them in the object
8722   # directory.
8723   mkdir sub
8724
8725   am_cv_CC_dependencies_compiler_type=none
8726   if test "$am_compiler_list" = ""; then
8727      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8728   fi
8729   for depmode in $am_compiler_list; do
8730     if test $depmode = none; then break; fi
8731
8732     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8733     # Setup a source with many dependencies, because some compilers
8734     # like to wrap large dependency lists on column 80 (with \), and
8735     # we should not choose a depcomp mode which is confused by this.
8736     #
8737     # We need to recreate these files for each test, as the compiler may
8738     # overwrite some of them when testing with obscure command lines.
8739     # This happens at least with the AIX C compiler.
8740     : > sub/conftest.c
8741     for i in 1 2 3 4 5 6; do
8742       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8743       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8744       # Solaris 8's {/usr,}/bin/sh.
8745       touch sub/conftst$i.h
8746     done
8747     echo "include sub/conftest.Po" > confmf
8748
8749     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8750     # mode.  It turns out that the SunPro C++ compiler does not properly
8751     # handle `-M -o', and we need to detect this.
8752     depcmd="depmode=$depmode \
8753        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8754        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8755        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8756     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8757     if env $depcmd > conftest.err 2>&1 &&
8758        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8759        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8760        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8761       # icc doesn't choke on unknown options, it will just issue warnings
8762       # or remarks (even with -Werror).  So we grep stderr for any message
8763       # that says an option was ignored or not supported.
8764       # When given -MP, icc 7.0 and 7.1 complain thusly:
8765       #   icc: Command line warning: ignoring option '-M'; no argument required
8766       # The diagnosis changed in icc 8.0:
8767       #   icc: Command line remark: option '-MP' not supported
8768       if (grep 'ignoring option' conftest.err ||
8769           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8770         am_cv_CC_dependencies_compiler_type=$depmode
8771         $as_echo "$as_me:$LINENO: success" >&5
8772         break
8773       fi
8774     fi
8775     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8776     sed -e 's/^/| /' < conftest.err >&5
8777   done
8778
8779   cd ..
8780   rm -rf conftest.dir
8781 else
8782   am_cv_CC_dependencies_compiler_type=none
8783 fi
8784
8785 fi
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8787 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8788 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8789 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8790 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8791
8792 fi
8793
8794
8795 # Check for the 'make' the user wants to use.
8796 for ac_prog in make
8797 do
8798   # Extract the first word of "$ac_prog", so it can be a program name with args.
8799 set dummy $ac_prog; ac_word=$2
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8801 $as_echo_n "checking for $ac_word... " >&6; }
8802 if ${ac_cv_prog_MAKE+:} false; then :
8803   $as_echo_n "(cached) " >&6
8804 else
8805   if test -n "$MAKE"; then
8806   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8807 else
8808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8809 for as_dir in $PATH
8810 do
8811   IFS=$as_save_IFS
8812   test -z "$as_dir" && as_dir=.
8813     for ac_exec_ext in '' $ac_executable_extensions; do
8814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8815     ac_cv_prog_MAKE="$ac_prog"
8816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8817     break 2
8818   fi
8819 done
8820   done
8821 IFS=$as_save_IFS
8822
8823 fi
8824 fi
8825 MAKE=$ac_cv_prog_MAKE
8826 if test -n "$MAKE"; then
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8828 $as_echo "$MAKE" >&6; }
8829 else
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8831 $as_echo "no" >&6; }
8832 fi
8833
8834
8835   test -n "$MAKE" && break
8836 done
8837
8838 MAKE_IS_GNU=
8839 case "`$MAKE --version 2>&1 | sed 1q`" in
8840   *GNU*)
8841     MAKE_IS_GNU=yes
8842     ;;
8843 esac
8844  if test "$MAKE_IS_GNU" = yes; then
8845   GMAKE_TRUE=
8846   GMAKE_FALSE='#'
8847 else
8848   GMAKE_TRUE='#'
8849   GMAKE_FALSE=
8850 fi
8851
8852
8853 ALL_LINGUAS=
8854 # If we haven't got the data from the intl directory,
8855 # assume NLS is disabled.
8856 USE_NLS=no
8857 LIBINTL=
8858 LIBINTL_DEP=
8859 INCINTL=
8860 XGETTEXT=
8861 GMSGFMT=
8862 POSUB=
8863
8864 if test -f  ../../intl/config.intl; then
8865   .  ../../intl/config.intl
8866 fi
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8868 $as_echo_n "checking whether NLS is requested... " >&6; }
8869 if test x"$USE_NLS" != xyes; then
8870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8871 $as_echo "no" >&6; }
8872 else
8873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8874 $as_echo "yes" >&6; }
8875
8876 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8877
8878
8879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8880 $as_echo_n "checking for catalogs to be installed... " >&6; }
8881   # Look for .po and .gmo files in the source directory.
8882   CATALOGS=
8883   XLINGUAS=
8884   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8885     # If there aren't any .gmo files the shell will give us the
8886     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8887     # weeded out.
8888     case "$cat" in *\**)
8889       continue;;
8890     esac
8891     # The quadruple backslash is collapsed to a double backslash
8892     # by the backticks, then collapsed again by the double quotes,
8893     # leaving us with one backslash in the sed expression (right
8894     # before the dot that mustn't act as a wildcard).
8895     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8896     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8897     # The user is allowed to set LINGUAS to a list of languages to
8898     # install catalogs for.  If it's empty that means "all of them."
8899     if test "x$LINGUAS" = x; then
8900       CATALOGS="$CATALOGS $cat"
8901       XLINGUAS="$XLINGUAS $lang"
8902     else
8903       case "$LINGUAS" in *$lang*)
8904         CATALOGS="$CATALOGS $cat"
8905         XLINGUAS="$XLINGUAS $lang"
8906         ;;
8907       esac
8908     fi
8909   done
8910   LINGUAS="$XLINGUAS"
8911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8912 $as_echo "$LINGUAS" >&6; }
8913
8914
8915     DATADIRNAME=share
8916
8917   INSTOBJEXT=.mo
8918
8919   GENCAT=gencat
8920
8921   CATOBJEXT=.gmo
8922
8923 fi
8924
8925 # Check for common headers.
8926 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8927 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8928 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8929 do :
8930   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8931 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8932 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8933   cat >>confdefs.h <<_ACEOF
8934 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8935 _ACEOF
8936
8937 fi
8938
8939 done
8940
8941 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8942 do :
8943   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8944 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8945 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8946   cat >>confdefs.h <<_ACEOF
8947 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8948 _ACEOF
8949
8950 fi
8951
8952 done
8953
8954 for ac_header in fcntl.h fpu_control.h
8955 do :
8956   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8957 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8958 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8959   cat >>confdefs.h <<_ACEOF
8960 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8961 _ACEOF
8962
8963 fi
8964
8965 done
8966
8967 for ac_header in dlfcn.h errno.h sys/stat.h
8968 do :
8969   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8970 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8971 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8972   cat >>confdefs.h <<_ACEOF
8973 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8974 _ACEOF
8975
8976 fi
8977
8978 done
8979
8980 for ac_func in getrusage time sigaction __setfpucw
8981 do :
8982   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8983 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8984 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8985   cat >>confdefs.h <<_ACEOF
8986 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8987 _ACEOF
8988
8989 fi
8990 done
8991
8992 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8993 do :
8994   as_ac_var=`$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" | $as_tr_cpp` 1
8999 _ACEOF
9000
9001 fi
9002 done
9003
9004 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9005 #include <sys/types.h>
9006 #endif
9007 #ifdef HAVE_SYS_STAT_H
9008 #include <sys/stat.h>
9009 #endif
9010 "
9011 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9012
9013 cat >>confdefs.h <<_ACEOF
9014 #define HAVE_STRUCT_STAT_ST_DEV 1
9015 _ACEOF
9016
9017
9018 fi
9019 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9020 #include <sys/types.h>
9021 #endif
9022 #ifdef HAVE_SYS_STAT_H
9023 #include <sys/stat.h>
9024 #endif
9025 "
9026 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9027
9028 cat >>confdefs.h <<_ACEOF
9029 #define HAVE_STRUCT_STAT_ST_INO 1
9030 _ACEOF
9031
9032
9033 fi
9034 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9035 #include <sys/types.h>
9036 #endif
9037 #ifdef HAVE_SYS_STAT_H
9038 #include <sys/stat.h>
9039 #endif
9040 "
9041 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9042
9043 cat >>confdefs.h <<_ACEOF
9044 #define HAVE_STRUCT_STAT_ST_MODE 1
9045 _ACEOF
9046
9047
9048 fi
9049 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9050 #include <sys/types.h>
9051 #endif
9052 #ifdef HAVE_SYS_STAT_H
9053 #include <sys/stat.h>
9054 #endif
9055 "
9056 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9057
9058 cat >>confdefs.h <<_ACEOF
9059 #define HAVE_STRUCT_STAT_ST_NLINK 1
9060 _ACEOF
9061
9062
9063 fi
9064 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9065 #include <sys/types.h>
9066 #endif
9067 #ifdef HAVE_SYS_STAT_H
9068 #include <sys/stat.h>
9069 #endif
9070 "
9071 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9072
9073 cat >>confdefs.h <<_ACEOF
9074 #define HAVE_STRUCT_STAT_ST_UID 1
9075 _ACEOF
9076
9077
9078 fi
9079 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9080 #include <sys/types.h>
9081 #endif
9082 #ifdef HAVE_SYS_STAT_H
9083 #include <sys/stat.h>
9084 #endif
9085 "
9086 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9087
9088 cat >>confdefs.h <<_ACEOF
9089 #define HAVE_STRUCT_STAT_ST_GID 1
9090 _ACEOF
9091
9092
9093 fi
9094 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9095 #include <sys/types.h>
9096 #endif
9097 #ifdef HAVE_SYS_STAT_H
9098 #include <sys/stat.h>
9099 #endif
9100 "
9101 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9102
9103 cat >>confdefs.h <<_ACEOF
9104 #define HAVE_STRUCT_STAT_ST_RDEV 1
9105 _ACEOF
9106
9107
9108 fi
9109 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9110 #include <sys/types.h>
9111 #endif
9112 #ifdef HAVE_SYS_STAT_H
9113 #include <sys/stat.h>
9114 #endif
9115 "
9116 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9117
9118 cat >>confdefs.h <<_ACEOF
9119 #define HAVE_STRUCT_STAT_ST_SIZE 1
9120 _ACEOF
9121
9122
9123 fi
9124 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9125 #include <sys/types.h>
9126 #endif
9127 #ifdef HAVE_SYS_STAT_H
9128 #include <sys/stat.h>
9129 #endif
9130 "
9131 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9132
9133 cat >>confdefs.h <<_ACEOF
9134 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9135 _ACEOF
9136
9137
9138 fi
9139 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9140 #include <sys/types.h>
9141 #endif
9142 #ifdef HAVE_SYS_STAT_H
9143 #include <sys/stat.h>
9144 #endif
9145 "
9146 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9147
9148 cat >>confdefs.h <<_ACEOF
9149 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9150 _ACEOF
9151
9152
9153 fi
9154 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9155 #include <sys/types.h>
9156 #endif
9157 #ifdef HAVE_SYS_STAT_H
9158 #include <sys/stat.h>
9159 #endif
9160 "
9161 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9162
9163 cat >>confdefs.h <<_ACEOF
9164 #define HAVE_STRUCT_STAT_ST_ATIME 1
9165 _ACEOF
9166
9167
9168 fi
9169 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9170 #include <sys/types.h>
9171 #endif
9172 #ifdef HAVE_SYS_STAT_H
9173 #include <sys/stat.h>
9174 #endif
9175 "
9176 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9177
9178 cat >>confdefs.h <<_ACEOF
9179 #define HAVE_STRUCT_STAT_ST_MTIME 1
9180 _ACEOF
9181
9182
9183 fi
9184 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9185 #include <sys/types.h>
9186 #endif
9187 #ifdef HAVE_SYS_STAT_H
9188 #include <sys/stat.h>
9189 #endif
9190 "
9191 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9192
9193 cat >>confdefs.h <<_ACEOF
9194 #define HAVE_STRUCT_STAT_ST_CTIME 1
9195 _ACEOF
9196
9197
9198 fi
9199
9200 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9201 #include <sys/socket.h>
9202
9203 "
9204 if test "x$ac_cv_type_socklen_t" = xyes; then :
9205
9206 cat >>confdefs.h <<_ACEOF
9207 #define HAVE_SOCKLEN_T 1
9208 _ACEOF
9209
9210
9211 fi
9212
9213
9214 # Check for socket libraries
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9216 $as_echo_n "checking for bind in -lsocket... " >&6; }
9217 if ${ac_cv_lib_socket_bind+:} false; then :
9218   $as_echo_n "(cached) " >&6
9219 else
9220   ac_check_lib_save_LIBS=$LIBS
9221 LIBS="-lsocket  $LIBS"
9222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223 /* end confdefs.h.  */
9224
9225 /* Override any GCC internal prototype to avoid an error.
9226    Use char because int might match the return type of a GCC
9227    builtin and then its argument prototype would still apply.  */
9228 #ifdef __cplusplus
9229 extern "C"
9230 #endif
9231 char bind ();
9232 int
9233 main ()
9234 {
9235 return bind ();
9236   ;
9237   return 0;
9238 }
9239 _ACEOF
9240 if ac_fn_c_try_link "$LINENO"; then :
9241   ac_cv_lib_socket_bind=yes
9242 else
9243   ac_cv_lib_socket_bind=no
9244 fi
9245 rm -f core conftest.err conftest.$ac_objext \
9246     conftest$ac_exeext conftest.$ac_ext
9247 LIBS=$ac_check_lib_save_LIBS
9248 fi
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9250 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9251 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9252   cat >>confdefs.h <<_ACEOF
9253 #define HAVE_LIBSOCKET 1
9254 _ACEOF
9255
9256   LIBS="-lsocket $LIBS"
9257
9258 fi
9259
9260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9261 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9262 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9263   $as_echo_n "(cached) " >&6
9264 else
9265   ac_check_lib_save_LIBS=$LIBS
9266 LIBS="-lnsl  $LIBS"
9267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9268 /* end confdefs.h.  */
9269
9270 /* Override any GCC internal prototype to avoid an error.
9271    Use char because int might match the return type of a GCC
9272    builtin and then its argument prototype would still apply.  */
9273 #ifdef __cplusplus
9274 extern "C"
9275 #endif
9276 char gethostbyname ();
9277 int
9278 main ()
9279 {
9280 return gethostbyname ();
9281   ;
9282   return 0;
9283 }
9284 _ACEOF
9285 if ac_fn_c_try_link "$LINENO"; then :
9286   ac_cv_lib_nsl_gethostbyname=yes
9287 else
9288   ac_cv_lib_nsl_gethostbyname=no
9289 fi
9290 rm -f core conftest.err conftest.$ac_objext \
9291     conftest$ac_exeext conftest.$ac_ext
9292 LIBS=$ac_check_lib_save_LIBS
9293 fi
9294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9295 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9296 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9297   cat >>confdefs.h <<_ACEOF
9298 #define HAVE_LIBNSL 1
9299 _ACEOF
9300
9301   LIBS="-lnsl $LIBS"
9302
9303 fi
9304
9305
9306 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9307 # using the same condition.
9308
9309   # Use the system's zlib library.
9310   zlibdir="-L\$(top_builddir)/../zlib"
9311   zlibinc="-I\$(top_srcdir)/../zlib"
9312
9313 # Check whether --with-system-zlib was given.
9314 if test "${with_system_zlib+set}" = set; then :
9315   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9316     zlibdir=
9317     zlibinc=
9318   fi
9319
9320 fi
9321
9322
9323
9324
9325
9326 # BFD uses libdl when when plugins enabled.
9327
9328   maybe_plugins=no
9329   for ac_header in dlfcn.h
9330 do :
9331   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9332 "
9333 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9334   cat >>confdefs.h <<_ACEOF
9335 #define HAVE_DLFCN_H 1
9336 _ACEOF
9337  maybe_plugins=yes
9338 fi
9339
9340 done
9341
9342   for ac_header in windows.h
9343 do :
9344   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9345 "
9346 if test "x$ac_cv_header_windows_h" = xyes; then :
9347   cat >>confdefs.h <<_ACEOF
9348 #define HAVE_WINDOWS_H 1
9349 _ACEOF
9350  maybe_plugins=yes
9351 fi
9352
9353 done
9354
9355
9356   # Check whether --enable-plugins was given.
9357 if test "${enable_plugins+set}" = set; then :
9358   enableval=$enable_plugins; case "${enableval}" in
9359       no) plugins=no ;;
9360       *) plugins=yes
9361          if test "$maybe_plugins" != "yes" ; then
9362            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9363          fi ;;
9364      esac
9365 else
9366   plugins=$maybe_plugins
9367
9368 fi
9369
9370   if test "$plugins" = "yes"; then
9371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9372 $as_echo_n "checking for library containing dlsym... " >&6; }
9373 if ${ac_cv_search_dlsym+:} false; then :
9374   $as_echo_n "(cached) " >&6
9375 else
9376   ac_func_search_save_LIBS=$LIBS
9377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9378 /* end confdefs.h.  */
9379
9380 /* Override any GCC internal prototype to avoid an error.
9381    Use char because int might match the return type of a GCC
9382    builtin and then its argument prototype would still apply.  */
9383 #ifdef __cplusplus
9384 extern "C"
9385 #endif
9386 char dlsym ();
9387 int
9388 main ()
9389 {
9390 return dlsym ();
9391   ;
9392   return 0;
9393 }
9394 _ACEOF
9395 for ac_lib in '' dl; do
9396   if test -z "$ac_lib"; then
9397     ac_res="none required"
9398   else
9399     ac_res=-l$ac_lib
9400     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9401   fi
9402   if ac_fn_c_try_link "$LINENO"; then :
9403   ac_cv_search_dlsym=$ac_res
9404 fi
9405 rm -f core conftest.err conftest.$ac_objext \
9406     conftest$ac_exeext
9407   if ${ac_cv_search_dlsym+:} false; then :
9408   break
9409 fi
9410 done
9411 if ${ac_cv_search_dlsym+:} false; then :
9412
9413 else
9414   ac_cv_search_dlsym=no
9415 fi
9416 rm conftest.$ac_ext
9417 LIBS=$ac_func_search_save_LIBS
9418 fi
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9420 $as_echo "$ac_cv_search_dlsym" >&6; }
9421 ac_res=$ac_cv_search_dlsym
9422 if test "$ac_res" != no; then :
9423   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9424
9425 fi
9426
9427   fi
9428
9429  if test "$plugins" = yes; then
9430   PLUGINS_TRUE=
9431   PLUGINS_FALSE='#'
9432 else
9433   PLUGINS_TRUE='#'
9434   PLUGINS_FALSE=
9435 fi
9436
9437
9438
9439
9440
9441 # Set options
9442 enable_dlopen=yes
9443
9444
9445
9446
9447   enable_win32_dll=no
9448
9449
9450             # Check whether --enable-shared was given.
9451 if test "${enable_shared+set}" = set; then :
9452   enableval=$enable_shared; p=${PACKAGE-default}
9453     case $enableval in
9454     yes) enable_shared=yes ;;
9455     no) enable_shared=no ;;
9456     *)
9457       enable_shared=no
9458       # Look at the argument we got.  We use all the common list separators.
9459       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9460       for pkg in $enableval; do
9461         IFS="$lt_save_ifs"
9462         if test "X$pkg" = "X$p"; then
9463           enable_shared=yes
9464         fi
9465       done
9466       IFS="$lt_save_ifs"
9467       ;;
9468     esac
9469 else
9470   enable_shared=yes
9471 fi
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481   # Check whether --enable-static was given.
9482 if test "${enable_static+set}" = set; then :
9483   enableval=$enable_static; p=${PACKAGE-default}
9484     case $enableval in
9485     yes) enable_static=yes ;;
9486     no) enable_static=no ;;
9487     *)
9488      enable_static=no
9489       # Look at the argument we got.  We use all the common list separators.
9490       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9491       for pkg in $enableval; do
9492         IFS="$lt_save_ifs"
9493         if test "X$pkg" = "X$p"; then
9494           enable_static=yes
9495         fi
9496       done
9497       IFS="$lt_save_ifs"
9498       ;;
9499     esac
9500 else
9501   enable_static=yes
9502 fi
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513 # Check whether --with-pic was given.
9514 if test "${with_pic+set}" = set; then :
9515   withval=$with_pic; pic_mode="$withval"
9516 else
9517   pic_mode=default
9518 fi
9519
9520
9521 test -z "$pic_mode" && pic_mode=default
9522
9523
9524
9525
9526
9527
9528
9529   # Check whether --enable-fast-install was given.
9530 if test "${enable_fast_install+set}" = set; then :
9531   enableval=$enable_fast_install; p=${PACKAGE-default}
9532     case $enableval in
9533     yes) enable_fast_install=yes ;;
9534     no) enable_fast_install=no ;;
9535     *)
9536       enable_fast_install=no
9537       # Look at the argument we got.  We use all the common list separators.
9538       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9539       for pkg in $enableval; do
9540         IFS="$lt_save_ifs"
9541         if test "X$pkg" = "X$p"; then
9542           enable_fast_install=yes
9543         fi
9544       done
9545       IFS="$lt_save_ifs"
9546       ;;
9547     esac
9548 else
9549   enable_fast_install=yes
9550 fi
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562 # This can be used to rebuild libtool when needed
9563 LIBTOOL_DEPS="$ltmain"
9564
9565 # Always use our own libtool.
9566 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593 test -z "$LN_S" && LN_S="ln -s"
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608 if test -n "${ZSH_VERSION+set}" ; then
9609    setopt NO_GLOB_SUBST
9610 fi
9611
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9613 $as_echo_n "checking for objdir... " >&6; }
9614 if ${lt_cv_objdir+:} false; then :
9615   $as_echo_n "(cached) " >&6
9616 else
9617   rm -f .libs 2>/dev/null
9618 mkdir .libs 2>/dev/null
9619 if test -d .libs; then
9620   lt_cv_objdir=.libs
9621 else
9622   # MS-DOS does not allow filenames that begin with a dot.
9623   lt_cv_objdir=_libs
9624 fi
9625 rmdir .libs 2>/dev/null
9626 fi
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9628 $as_echo "$lt_cv_objdir" >&6; }
9629 objdir=$lt_cv_objdir
9630
9631
9632
9633
9634
9635 cat >>confdefs.h <<_ACEOF
9636 #define LT_OBJDIR "$lt_cv_objdir/"
9637 _ACEOF
9638
9639
9640
9641
9642 case $host_os in
9643 aix3*)
9644   # AIX sometimes has problems with the GCC collect2 program.  For some
9645   # reason, if we set the COLLECT_NAMES environment variable, the problems
9646   # vanish in a puff of smoke.
9647   if test "X${COLLECT_NAMES+set}" != Xset; then
9648     COLLECT_NAMES=
9649     export COLLECT_NAMES
9650   fi
9651   ;;
9652 esac
9653
9654 # Global variables:
9655 ofile=libtool
9656 can_build_shared=yes
9657
9658 # All known linkers require a `.a' archive for static linking (except MSVC,
9659 # which needs '.lib').
9660 libext=a
9661
9662 with_gnu_ld="$lt_cv_prog_gnu_ld"
9663
9664 old_CC="$CC"
9665 old_CFLAGS="$CFLAGS"
9666
9667 # Set sane defaults for various variables
9668 test -z "$CC" && CC=cc
9669 test -z "$LTCC" && LTCC=$CC
9670 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9671 test -z "$LD" && LD=ld
9672 test -z "$ac_objext" && ac_objext=o
9673
9674 for cc_temp in $compiler""; do
9675   case $cc_temp in
9676     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9677     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9678     \-*) ;;
9679     *) break;;
9680   esac
9681 done
9682 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9683
9684
9685 # Only perform the check for file, if the check method requires it
9686 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9687 case $deplibs_check_method in
9688 file_magic*)
9689   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9690     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9691 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9692 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9693   $as_echo_n "(cached) " >&6
9694 else
9695   case $MAGIC_CMD in
9696 [\\/*] |  ?:[\\/]*)
9697   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9698   ;;
9699 *)
9700   lt_save_MAGIC_CMD="$MAGIC_CMD"
9701   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9702   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9703   for ac_dir in $ac_dummy; do
9704     IFS="$lt_save_ifs"
9705     test -z "$ac_dir" && ac_dir=.
9706     if test -f $ac_dir/${ac_tool_prefix}file; then
9707       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9708       if test -n "$file_magic_test_file"; then
9709         case $deplibs_check_method in
9710         "file_magic "*)
9711           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9712           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9713           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9714             $EGREP "$file_magic_regex" > /dev/null; then
9715             :
9716           else
9717             cat <<_LT_EOF 1>&2
9718
9719 *** Warning: the command libtool uses to detect shared libraries,
9720 *** $file_magic_cmd, produces output that libtool cannot recognize.
9721 *** The result is that libtool may fail to recognize shared libraries
9722 *** as such.  This will affect the creation of libtool libraries that
9723 *** depend on shared libraries, but programs linked with such libtool
9724 *** libraries will work regardless of this problem.  Nevertheless, you
9725 *** may want to report the problem to your system manager and/or to
9726 *** bug-libtool@gnu.org
9727
9728 _LT_EOF
9729           fi ;;
9730         esac
9731       fi
9732       break
9733     fi
9734   done
9735   IFS="$lt_save_ifs"
9736   MAGIC_CMD="$lt_save_MAGIC_CMD"
9737   ;;
9738 esac
9739 fi
9740
9741 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9742 if test -n "$MAGIC_CMD"; then
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9744 $as_echo "$MAGIC_CMD" >&6; }
9745 else
9746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9747 $as_echo "no" >&6; }
9748 fi
9749
9750
9751
9752
9753
9754 if test -z "$lt_cv_path_MAGIC_CMD"; then
9755   if test -n "$ac_tool_prefix"; then
9756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9757 $as_echo_n "checking for file... " >&6; }
9758 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9759   $as_echo_n "(cached) " >&6
9760 else
9761   case $MAGIC_CMD in
9762 [\\/*] |  ?:[\\/]*)
9763   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9764   ;;
9765 *)
9766   lt_save_MAGIC_CMD="$MAGIC_CMD"
9767   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9768   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9769   for ac_dir in $ac_dummy; do
9770     IFS="$lt_save_ifs"
9771     test -z "$ac_dir" && ac_dir=.
9772     if test -f $ac_dir/file; then
9773       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9774       if test -n "$file_magic_test_file"; then
9775         case $deplibs_check_method in
9776         "file_magic "*)
9777           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9778           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9779           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9780             $EGREP "$file_magic_regex" > /dev/null; then
9781             :
9782           else
9783             cat <<_LT_EOF 1>&2
9784
9785 *** Warning: the command libtool uses to detect shared libraries,
9786 *** $file_magic_cmd, produces output that libtool cannot recognize.
9787 *** The result is that libtool may fail to recognize shared libraries
9788 *** as such.  This will affect the creation of libtool libraries that
9789 *** depend on shared libraries, but programs linked with such libtool
9790 *** libraries will work regardless of this problem.  Nevertheless, you
9791 *** may want to report the problem to your system manager and/or to
9792 *** bug-libtool@gnu.org
9793
9794 _LT_EOF
9795           fi ;;
9796         esac
9797       fi
9798       break
9799     fi
9800   done
9801   IFS="$lt_save_ifs"
9802   MAGIC_CMD="$lt_save_MAGIC_CMD"
9803   ;;
9804 esac
9805 fi
9806
9807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9808 if test -n "$MAGIC_CMD"; then
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9810 $as_echo "$MAGIC_CMD" >&6; }
9811 else
9812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9813 $as_echo "no" >&6; }
9814 fi
9815
9816
9817   else
9818     MAGIC_CMD=:
9819   fi
9820 fi
9821
9822   fi
9823   ;;
9824 esac
9825
9826 # Use C for the default configuration in the libtool script
9827
9828 lt_save_CC="$CC"
9829 ac_ext=c
9830 ac_cpp='$CPP $CPPFLAGS'
9831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9834
9835
9836 # Source file extension for C test sources.
9837 ac_ext=c
9838
9839 # Object file extension for compiled C test sources.
9840 objext=o
9841 objext=$objext
9842
9843 # Code to be used in simple compile tests
9844 lt_simple_compile_test_code="int some_variable = 0;"
9845
9846 # Code to be used in simple link tests
9847 lt_simple_link_test_code='int main(){return(0);}'
9848
9849
9850
9851
9852
9853
9854
9855 # If no C compiler was specified, use CC.
9856 LTCC=${LTCC-"$CC"}
9857
9858 # If no C compiler flags were specified, use CFLAGS.
9859 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9860
9861 # Allow CC to be a program name with arguments.
9862 compiler=$CC
9863
9864 # Save the default compiler, since it gets overwritten when the other
9865 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9866 compiler_DEFAULT=$CC
9867
9868 # save warnings/boilerplate of simple test code
9869 ac_outfile=conftest.$ac_objext
9870 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9871 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9872 _lt_compiler_boilerplate=`cat conftest.err`
9873 $RM conftest*
9874
9875 ac_outfile=conftest.$ac_objext
9876 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9877 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9878 _lt_linker_boilerplate=`cat conftest.err`
9879 $RM -r conftest*
9880
9881
9882 ## CAVEAT EMPTOR:
9883 ## There is no encapsulation within the following macros, do not change
9884 ## the running order or otherwise move them around unless you know exactly
9885 ## what you are doing...
9886 if test -n "$compiler"; then
9887
9888 lt_prog_compiler_no_builtin_flag=
9889
9890 if test "$GCC" = yes; then
9891   case $cc_basename in
9892   nvcc*)
9893     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9894   *)
9895     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9896   esac
9897
9898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9899 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9900 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9901   $as_echo_n "(cached) " >&6
9902 else
9903   lt_cv_prog_compiler_rtti_exceptions=no
9904    ac_outfile=conftest.$ac_objext
9905    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9906    lt_compiler_flag="-fno-rtti -fno-exceptions"
9907    # Insert the option either (1) after the last *FLAGS variable, or
9908    # (2) before a word containing "conftest.", or (3) at the end.
9909    # Note that $ac_compile itself does not contain backslashes and begins
9910    # with a dollar sign (not a hyphen), so the echo should work correctly.
9911    # The option is referenced via a variable to avoid confusing sed.
9912    lt_compile=`echo "$ac_compile" | $SED \
9913    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9914    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9915    -e 's:$: $lt_compiler_flag:'`
9916    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9917    (eval "$lt_compile" 2>conftest.err)
9918    ac_status=$?
9919    cat conftest.err >&5
9920    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921    if (exit $ac_status) && test -s "$ac_outfile"; then
9922      # The compiler can only warn and ignore the option if not recognized
9923      # So say no if there are warnings other than the usual output.
9924      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9925      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9926      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9927        lt_cv_prog_compiler_rtti_exceptions=yes
9928      fi
9929    fi
9930    $RM conftest*
9931
9932 fi
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9934 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9935
9936 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9937     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9938 else
9939     :
9940 fi
9941
9942 fi
9943
9944
9945
9946
9947
9948
9949   lt_prog_compiler_wl=
9950 lt_prog_compiler_pic=
9951 lt_prog_compiler_static=
9952
9953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9954 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9955
9956   if test "$GCC" = yes; then
9957     lt_prog_compiler_wl='-Wl,'
9958     lt_prog_compiler_static='-static'
9959
9960     case $host_os in
9961       aix*)
9962       # All AIX code is PIC.
9963       if test "$host_cpu" = ia64; then
9964         # AIX 5 now supports IA64 processor
9965         lt_prog_compiler_static='-Bstatic'
9966       fi
9967       lt_prog_compiler_pic='-fPIC'
9968       ;;
9969
9970     amigaos*)
9971       case $host_cpu in
9972       powerpc)
9973             # see comment about AmigaOS4 .so support
9974             lt_prog_compiler_pic='-fPIC'
9975         ;;
9976       m68k)
9977             # FIXME: we need at least 68020 code to build shared libraries, but
9978             # adding the `-m68020' flag to GCC prevents building anything better,
9979             # like `-m68040'.
9980             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9981         ;;
9982       esac
9983       ;;
9984
9985     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9986       # PIC is the default for these OSes.
9987       ;;
9988
9989     mingw* | cygwin* | pw32* | os2* | cegcc*)
9990       # This hack is so that the source file can tell whether it is being
9991       # built for inclusion in a dll (and should export symbols for example).
9992       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9993       # (--disable-auto-import) libraries
9994       lt_prog_compiler_pic='-DDLL_EXPORT'
9995       ;;
9996
9997     darwin* | rhapsody*)
9998       # PIC is the default on this platform
9999       # Common symbols not allowed in MH_DYLIB files
10000       lt_prog_compiler_pic='-fno-common'
10001       ;;
10002
10003     haiku*)
10004       # PIC is the default for Haiku.
10005       # The "-static" flag exists, but is broken.
10006       lt_prog_compiler_static=
10007       ;;
10008
10009     hpux*)
10010       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10011       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10012       # sets the default TLS model and affects inlining.
10013       case $host_cpu in
10014       hppa*64*)
10015         # +Z the default
10016         ;;
10017       *)
10018         lt_prog_compiler_pic='-fPIC'
10019         ;;
10020       esac
10021       ;;
10022
10023     interix[3-9]*)
10024       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10025       # Instead, we relocate shared libraries at runtime.
10026       ;;
10027
10028     msdosdjgpp*)
10029       # Just because we use GCC doesn't mean we suddenly get shared libraries
10030       # on systems that don't support them.
10031       lt_prog_compiler_can_build_shared=no
10032       enable_shared=no
10033       ;;
10034
10035     *nto* | *qnx*)
10036       # QNX uses GNU C++, but need to define -shared option too, otherwise
10037       # it will coredump.
10038       lt_prog_compiler_pic='-fPIC -shared'
10039       ;;
10040
10041     sysv4*MP*)
10042       if test -d /usr/nec; then
10043         lt_prog_compiler_pic=-Kconform_pic
10044       fi
10045       ;;
10046
10047     *)
10048       lt_prog_compiler_pic='-fPIC'
10049       ;;
10050     esac
10051
10052     case $cc_basename in
10053     nvcc*) # Cuda Compiler Driver 2.2
10054       lt_prog_compiler_wl='-Xlinker '
10055       lt_prog_compiler_pic='-Xcompiler -fPIC'
10056       ;;
10057     esac
10058   else
10059     # PORTME Check for flag to pass linker flags through the system compiler.
10060     case $host_os in
10061     aix*)
10062       lt_prog_compiler_wl='-Wl,'
10063       if test "$host_cpu" = ia64; then
10064         # AIX 5 now supports IA64 processor
10065         lt_prog_compiler_static='-Bstatic'
10066       else
10067         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10068       fi
10069       ;;
10070
10071     mingw* | cygwin* | pw32* | os2* | cegcc*)
10072       # This hack is so that the source file can tell whether it is being
10073       # built for inclusion in a dll (and should export symbols for example).
10074       lt_prog_compiler_pic='-DDLL_EXPORT'
10075       ;;
10076
10077     hpux9* | hpux10* | hpux11*)
10078       lt_prog_compiler_wl='-Wl,'
10079       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10080       # not for PA HP-UX.
10081       case $host_cpu in
10082       hppa*64*|ia64*)
10083         # +Z the default
10084         ;;
10085       *)
10086         lt_prog_compiler_pic='+Z'
10087         ;;
10088       esac
10089       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10090       lt_prog_compiler_static='${wl}-a ${wl}archive'
10091       ;;
10092
10093     irix5* | irix6* | nonstopux*)
10094       lt_prog_compiler_wl='-Wl,'
10095       # PIC (with -KPIC) is the default.
10096       lt_prog_compiler_static='-non_shared'
10097       ;;
10098
10099     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10100       case $cc_basename in
10101       # old Intel for x86_64 which still supported -KPIC.
10102       ecc*)
10103         lt_prog_compiler_wl='-Wl,'
10104         lt_prog_compiler_pic='-KPIC'
10105         lt_prog_compiler_static='-static'
10106         ;;
10107       # icc used to be incompatible with GCC.
10108       # ICC 10 doesn't accept -KPIC any more.
10109       icc* | ifort*)
10110         lt_prog_compiler_wl='-Wl,'
10111         lt_prog_compiler_pic='-fPIC'
10112         lt_prog_compiler_static='-static'
10113         ;;
10114       # Lahey Fortran 8.1.
10115       lf95*)
10116         lt_prog_compiler_wl='-Wl,'
10117         lt_prog_compiler_pic='--shared'
10118         lt_prog_compiler_static='--static'
10119         ;;
10120       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10121         # Portland Group compilers (*not* the Pentium gcc compiler,
10122         # which looks to be a dead project)
10123         lt_prog_compiler_wl='-Wl,'
10124         lt_prog_compiler_pic='-fpic'
10125         lt_prog_compiler_static='-Bstatic'
10126         ;;
10127       ccc*)
10128         lt_prog_compiler_wl='-Wl,'
10129         # All Alpha code is PIC.
10130         lt_prog_compiler_static='-non_shared'
10131         ;;
10132       xl* | bgxl* | bgf* | mpixl*)
10133         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10134         lt_prog_compiler_wl='-Wl,'
10135         lt_prog_compiler_pic='-qpic'
10136         lt_prog_compiler_static='-qstaticlink'
10137         ;;
10138       *)
10139         case `$CC -V 2>&1 | sed 5q` in
10140         *Sun\ F* | *Sun*Fortran*)
10141           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10142           lt_prog_compiler_pic='-KPIC'
10143           lt_prog_compiler_static='-Bstatic'
10144           lt_prog_compiler_wl=''
10145           ;;
10146         *Sun\ C*)
10147           # Sun C 5.9
10148           lt_prog_compiler_pic='-KPIC'
10149           lt_prog_compiler_static='-Bstatic'
10150           lt_prog_compiler_wl='-Wl,'
10151           ;;
10152         esac
10153         ;;
10154       esac
10155       ;;
10156
10157     newsos6)
10158       lt_prog_compiler_pic='-KPIC'
10159       lt_prog_compiler_static='-Bstatic'
10160       ;;
10161
10162     *nto* | *qnx*)
10163       # QNX uses GNU C++, but need to define -shared option too, otherwise
10164       # it will coredump.
10165       lt_prog_compiler_pic='-fPIC -shared'
10166       ;;
10167
10168     osf3* | osf4* | osf5*)
10169       lt_prog_compiler_wl='-Wl,'
10170       # All OSF/1 code is PIC.
10171       lt_prog_compiler_static='-non_shared'
10172       ;;
10173
10174     rdos*)
10175       lt_prog_compiler_static='-non_shared'
10176       ;;
10177
10178     solaris*)
10179       lt_prog_compiler_pic='-KPIC'
10180       lt_prog_compiler_static='-Bstatic'
10181       case $cc_basename in
10182       f77* | f90* | f95*)
10183         lt_prog_compiler_wl='-Qoption ld ';;
10184       *)
10185         lt_prog_compiler_wl='-Wl,';;
10186       esac
10187       ;;
10188
10189     sunos4*)
10190       lt_prog_compiler_wl='-Qoption ld '
10191       lt_prog_compiler_pic='-PIC'
10192       lt_prog_compiler_static='-Bstatic'
10193       ;;
10194
10195     sysv4 | sysv4.2uw2* | sysv4.3*)
10196       lt_prog_compiler_wl='-Wl,'
10197       lt_prog_compiler_pic='-KPIC'
10198       lt_prog_compiler_static='-Bstatic'
10199       ;;
10200
10201     sysv4*MP*)
10202       if test -d /usr/nec ;then
10203         lt_prog_compiler_pic='-Kconform_pic'
10204         lt_prog_compiler_static='-Bstatic'
10205       fi
10206       ;;
10207
10208     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10209       lt_prog_compiler_wl='-Wl,'
10210       lt_prog_compiler_pic='-KPIC'
10211       lt_prog_compiler_static='-Bstatic'
10212       ;;
10213
10214     unicos*)
10215       lt_prog_compiler_wl='-Wl,'
10216       lt_prog_compiler_can_build_shared=no
10217       ;;
10218
10219     uts4*)
10220       lt_prog_compiler_pic='-pic'
10221       lt_prog_compiler_static='-Bstatic'
10222       ;;
10223
10224     *)
10225       lt_prog_compiler_can_build_shared=no
10226       ;;
10227     esac
10228   fi
10229
10230 case $host_os in
10231   # For platforms which do not support PIC, -DPIC is meaningless:
10232   *djgpp*)
10233     lt_prog_compiler_pic=
10234     ;;
10235   *)
10236     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10237     ;;
10238 esac
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10240 $as_echo "$lt_prog_compiler_pic" >&6; }
10241
10242
10243
10244
10245
10246
10247 #
10248 # Check to make sure the PIC flag actually works.
10249 #
10250 if test -n "$lt_prog_compiler_pic"; then
10251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10252 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10253 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10254   $as_echo_n "(cached) " >&6
10255 else
10256   lt_cv_prog_compiler_pic_works=no
10257    ac_outfile=conftest.$ac_objext
10258    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10259    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10260    # Insert the option either (1) after the last *FLAGS variable, or
10261    # (2) before a word containing "conftest.", or (3) at the end.
10262    # Note that $ac_compile itself does not contain backslashes and begins
10263    # with a dollar sign (not a hyphen), so the echo should work correctly.
10264    # The option is referenced via a variable to avoid confusing sed.
10265    lt_compile=`echo "$ac_compile" | $SED \
10266    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10267    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10268    -e 's:$: $lt_compiler_flag:'`
10269    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10270    (eval "$lt_compile" 2>conftest.err)
10271    ac_status=$?
10272    cat conftest.err >&5
10273    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10274    if (exit $ac_status) && test -s "$ac_outfile"; then
10275      # The compiler can only warn and ignore the option if not recognized
10276      # So say no if there are warnings other than the usual output.
10277      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10278      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10279      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10280        lt_cv_prog_compiler_pic_works=yes
10281      fi
10282    fi
10283    $RM conftest*
10284
10285 fi
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10287 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10288
10289 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10290     case $lt_prog_compiler_pic in
10291      "" | " "*) ;;
10292      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10293      esac
10294 else
10295     lt_prog_compiler_pic=
10296      lt_prog_compiler_can_build_shared=no
10297 fi
10298
10299 fi
10300
10301
10302
10303
10304
10305
10306 #
10307 # Check to make sure the static flag actually works.
10308 #
10309 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10311 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10312 if ${lt_cv_prog_compiler_static_works+:} false; then :
10313   $as_echo_n "(cached) " >&6
10314 else
10315   lt_cv_prog_compiler_static_works=no
10316    save_LDFLAGS="$LDFLAGS"
10317    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10318    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10319    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10320      # The linker can only warn and ignore the option if not recognized
10321      # So say no if there are warnings
10322      if test -s conftest.err; then
10323        # Append any errors to the config.log.
10324        cat conftest.err 1>&5
10325        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10326        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10327        if diff conftest.exp conftest.er2 >/dev/null; then
10328          lt_cv_prog_compiler_static_works=yes
10329        fi
10330      else
10331        lt_cv_prog_compiler_static_works=yes
10332      fi
10333    fi
10334    $RM -r conftest*
10335    LDFLAGS="$save_LDFLAGS"
10336
10337 fi
10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10339 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10340
10341 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10342     :
10343 else
10344     lt_prog_compiler_static=
10345 fi
10346
10347
10348
10349
10350
10351
10352
10353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10354 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10355 if ${lt_cv_prog_compiler_c_o+:} false; then :
10356   $as_echo_n "(cached) " >&6
10357 else
10358   lt_cv_prog_compiler_c_o=no
10359    $RM -r conftest 2>/dev/null
10360    mkdir conftest
10361    cd conftest
10362    mkdir out
10363    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10364
10365    lt_compiler_flag="-o out/conftest2.$ac_objext"
10366    # Insert the option either (1) after the last *FLAGS variable, or
10367    # (2) before a word containing "conftest.", or (3) at the end.
10368    # Note that $ac_compile itself does not contain backslashes and begins
10369    # with a dollar sign (not a hyphen), so the echo should work correctly.
10370    lt_compile=`echo "$ac_compile" | $SED \
10371    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10372    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10373    -e 's:$: $lt_compiler_flag:'`
10374    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10375    (eval "$lt_compile" 2>out/conftest.err)
10376    ac_status=$?
10377    cat out/conftest.err >&5
10378    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10379    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10380    then
10381      # The compiler can only warn and ignore the option if not recognized
10382      # So say no if there are warnings
10383      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10384      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10385      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10386        lt_cv_prog_compiler_c_o=yes
10387      fi
10388    fi
10389    chmod u+w . 2>&5
10390    $RM conftest*
10391    # SGI C++ compiler will create directory out/ii_files/ for
10392    # template instantiation
10393    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10394    $RM out/* && rmdir out
10395    cd ..
10396    $RM -r conftest
10397    $RM conftest*
10398
10399 fi
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10401 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10402
10403
10404
10405
10406
10407
10408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10409 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10410 if ${lt_cv_prog_compiler_c_o+:} false; then :
10411   $as_echo_n "(cached) " >&6
10412 else
10413   lt_cv_prog_compiler_c_o=no
10414    $RM -r conftest 2>/dev/null
10415    mkdir conftest
10416    cd conftest
10417    mkdir out
10418    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10419
10420    lt_compiler_flag="-o out/conftest2.$ac_objext"
10421    # Insert the option either (1) after the last *FLAGS variable, or
10422    # (2) before a word containing "conftest.", or (3) at the end.
10423    # Note that $ac_compile itself does not contain backslashes and begins
10424    # with a dollar sign (not a hyphen), so the echo should work correctly.
10425    lt_compile=`echo "$ac_compile" | $SED \
10426    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10427    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10428    -e 's:$: $lt_compiler_flag:'`
10429    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10430    (eval "$lt_compile" 2>out/conftest.err)
10431    ac_status=$?
10432    cat out/conftest.err >&5
10433    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10434    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10435    then
10436      # The compiler can only warn and ignore the option if not recognized
10437      # So say no if there are warnings
10438      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10439      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10440      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10441        lt_cv_prog_compiler_c_o=yes
10442      fi
10443    fi
10444    chmod u+w . 2>&5
10445    $RM conftest*
10446    # SGI C++ compiler will create directory out/ii_files/ for
10447    # template instantiation
10448    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10449    $RM out/* && rmdir out
10450    cd ..
10451    $RM -r conftest
10452    $RM conftest*
10453
10454 fi
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10456 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10457
10458
10459
10460
10461 hard_links="nottested"
10462 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10463   # do not overwrite the value of need_locks provided by the user
10464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10465 $as_echo_n "checking if we can lock with hard links... " >&6; }
10466   hard_links=yes
10467   $RM conftest*
10468   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10469   touch conftest.a
10470   ln conftest.a conftest.b 2>&5 || hard_links=no
10471   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10473 $as_echo "$hard_links" >&6; }
10474   if test "$hard_links" = no; then
10475     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10476 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10477     need_locks=warn
10478   fi
10479 else
10480   need_locks=no
10481 fi
10482
10483
10484
10485
10486
10487
10488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10489 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10490
10491   runpath_var=
10492   allow_undefined_flag=
10493   always_export_symbols=no
10494   archive_cmds=
10495   archive_expsym_cmds=
10496   compiler_needs_object=no
10497   enable_shared_with_static_runtimes=no
10498   export_dynamic_flag_spec=
10499   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10500   hardcode_automatic=no
10501   hardcode_direct=no
10502   hardcode_direct_absolute=no
10503   hardcode_libdir_flag_spec=
10504   hardcode_libdir_flag_spec_ld=
10505   hardcode_libdir_separator=
10506   hardcode_minus_L=no
10507   hardcode_shlibpath_var=unsupported
10508   inherit_rpath=no
10509   link_all_deplibs=unknown
10510   module_cmds=
10511   module_expsym_cmds=
10512   old_archive_from_new_cmds=
10513   old_archive_from_expsyms_cmds=
10514   thread_safe_flag_spec=
10515   whole_archive_flag_spec=
10516   # include_expsyms should be a list of space-separated symbols to be *always*
10517   # included in the symbol list
10518   include_expsyms=
10519   # exclude_expsyms can be an extended regexp of symbols to exclude
10520   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10521   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10522   # as well as any symbol that contains `d'.
10523   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10524   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10525   # platforms (ab)use it in PIC code, but their linkers get confused if
10526   # the symbol is explicitly referenced.  Since portable code cannot
10527   # rely on this symbol name, it's probably fine to never include it in
10528   # preloaded symbol tables.
10529   # Exclude shared library initialization/finalization symbols.
10530   extract_expsyms_cmds=
10531
10532   case $host_os in
10533   cygwin* | mingw* | pw32* | cegcc*)
10534     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10535     # When not using gcc, we currently assume that we are using
10536     # Microsoft Visual C++.
10537     if test "$GCC" != yes; then
10538       with_gnu_ld=no
10539     fi
10540     ;;
10541   interix*)
10542     # we just hope/assume this is gcc and not c89 (= MSVC++)
10543     with_gnu_ld=yes
10544     ;;
10545   openbsd*)
10546     with_gnu_ld=no
10547     ;;
10548   esac
10549
10550   ld_shlibs=yes
10551
10552   # On some targets, GNU ld is compatible enough with the native linker
10553   # that we're better off using the native interface for both.
10554   lt_use_gnu_ld_interface=no
10555   if test "$with_gnu_ld" = yes; then
10556     case $host_os in
10557       aix*)
10558         # The AIX port of GNU ld has always aspired to compatibility
10559         # with the native linker.  However, as the warning in the GNU ld
10560         # block says, versions before 2.19.5* couldn't really create working
10561         # shared libraries, regardless of the interface used.
10562         case `$LD -v 2>&1` in
10563           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10564           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10565           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10566           *)
10567             lt_use_gnu_ld_interface=yes
10568             ;;
10569         esac
10570         ;;
10571       *)
10572         lt_use_gnu_ld_interface=yes
10573         ;;
10574     esac
10575   fi
10576
10577   if test "$lt_use_gnu_ld_interface" = yes; then
10578     # If archive_cmds runs LD, not CC, wlarc should be empty
10579     wlarc='${wl}'
10580
10581     # Set some defaults for GNU ld with shared library support. These
10582     # are reset later if shared libraries are not supported. Putting them
10583     # here allows them to be overridden if necessary.
10584     runpath_var=LD_RUN_PATH
10585     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10586     export_dynamic_flag_spec='${wl}--export-dynamic'
10587     # ancient GNU ld didn't support --whole-archive et. al.
10588     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10589       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10590     else
10591       whole_archive_flag_spec=
10592     fi
10593     supports_anon_versioning=no
10594     case `$LD -v 2>&1` in
10595       *GNU\ gold*) supports_anon_versioning=yes ;;
10596       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10597       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10598       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10599       *\ 2.11.*) ;; # other 2.11 versions
10600       *) supports_anon_versioning=yes ;;
10601     esac
10602
10603     # See if GNU ld supports shared libraries.
10604     case $host_os in
10605     aix[3-9]*)
10606       # On AIX/PPC, the GNU linker is very broken
10607       if test "$host_cpu" != ia64; then
10608         ld_shlibs=no
10609         cat <<_LT_EOF 1>&2
10610
10611 *** Warning: the GNU linker, at least up to release 2.19, is reported
10612 *** to be unable to reliably create shared libraries on AIX.
10613 *** Therefore, libtool is disabling shared libraries support.  If you
10614 *** really care for shared libraries, you may want to install binutils
10615 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10616 *** You will then need to restart the configuration process.
10617
10618 _LT_EOF
10619       fi
10620       ;;
10621
10622     amigaos*)
10623       case $host_cpu in
10624       powerpc)
10625             # see comment about AmigaOS4 .so support
10626             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10627             archive_expsym_cmds=''
10628         ;;
10629       m68k)
10630             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10631             hardcode_libdir_flag_spec='-L$libdir'
10632             hardcode_minus_L=yes
10633         ;;
10634       esac
10635       ;;
10636
10637     beos*)
10638       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10639         allow_undefined_flag=unsupported
10640         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10641         # support --undefined.  This deserves some investigation.  FIXME
10642         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10643       else
10644         ld_shlibs=no
10645       fi
10646       ;;
10647
10648     cygwin* | mingw* | pw32* | cegcc*)
10649       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10650       # as there is no search path for DLLs.
10651       hardcode_libdir_flag_spec='-L$libdir'
10652       export_dynamic_flag_spec='${wl}--export-all-symbols'
10653       allow_undefined_flag=unsupported
10654       always_export_symbols=no
10655       enable_shared_with_static_runtimes=yes
10656       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10657
10658       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10659         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10660         # If the export-symbols file already is a .def file (1st line
10661         # is EXPORTS), use it as is; otherwise, prepend...
10662         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10663           cp $export_symbols $output_objdir/$soname.def;
10664         else
10665           echo EXPORTS > $output_objdir/$soname.def;
10666           cat $export_symbols >> $output_objdir/$soname.def;
10667         fi~
10668         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10669       else
10670         ld_shlibs=no
10671       fi
10672       ;;
10673
10674     haiku*)
10675       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10676       link_all_deplibs=yes
10677       ;;
10678
10679     interix[3-9]*)
10680       hardcode_direct=no
10681       hardcode_shlibpath_var=no
10682       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10683       export_dynamic_flag_spec='${wl}-E'
10684       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10685       # Instead, shared libraries are loaded at an image base (0x10000000 by
10686       # default) and relocated if they conflict, which is a slow very memory
10687       # consuming and fragmenting process.  To avoid this, we pick a random,
10688       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10689       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10690       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10691       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10692       ;;
10693
10694     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10695       tmp_diet=no
10696       if test "$host_os" = linux-dietlibc; then
10697         case $cc_basename in
10698           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10699         esac
10700       fi
10701       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10702          && test "$tmp_diet" = no
10703       then
10704         tmp_addflag=' $pic_flag'
10705         tmp_sharedflag='-shared'
10706         case $cc_basename,$host_cpu in
10707         pgcc*)                          # Portland Group C compiler
10708           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'
10709           tmp_addflag=' $pic_flag'
10710           ;;
10711         pgf77* | pgf90* | pgf95* | pgfortran*)
10712                                         # Portland Group f77 and f90 compilers
10713           whole_archive_flag_spec='${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'
10714           tmp_addflag=' $pic_flag -Mnomain' ;;
10715         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10716           tmp_addflag=' -i_dynamic' ;;
10717         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10718           tmp_addflag=' -i_dynamic -nofor_main' ;;
10719         ifc* | ifort*)                  # Intel Fortran compiler
10720           tmp_addflag=' -nofor_main' ;;
10721         lf95*)                          # Lahey Fortran 8.1
10722           whole_archive_flag_spec=
10723           tmp_sharedflag='--shared' ;;
10724         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10725           tmp_sharedflag='-qmkshrobj'
10726           tmp_addflag= ;;
10727         nvcc*)  # Cuda Compiler Driver 2.2
10728           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10729           compiler_needs_object=yes
10730           ;;
10731         esac
10732         case `$CC -V 2>&1 | sed 5q` in
10733         *Sun\ C*)                       # Sun C 5.9
10734           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\"` ${wl}--no-whole-archive'
10735           compiler_needs_object=yes
10736           tmp_sharedflag='-G' ;;
10737         *Sun\ F*)                       # Sun Fortran 8.3
10738           tmp_sharedflag='-G' ;;
10739         esac
10740         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10741
10742         if test "x$supports_anon_versioning" = xyes; then
10743           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10744             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10745             echo "local: *; };" >> $output_objdir/$libname.ver~
10746             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10747         fi
10748
10749         case $cc_basename in
10750         xlf* | bgf* | bgxlf* | mpixlf*)
10751           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10752           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10753           hardcode_libdir_flag_spec=
10754           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10755           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10756           if test "x$supports_anon_versioning" = xyes; then
10757             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10758               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10759               echo "local: *; };" >> $output_objdir/$libname.ver~
10760               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10761           fi
10762           ;;
10763         esac
10764       else
10765         ld_shlibs=no
10766       fi
10767       ;;
10768
10769     netbsd*)
10770       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10771         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10772         wlarc=
10773       else
10774         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10775         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10776       fi
10777       ;;
10778
10779     solaris*)
10780       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10781         ld_shlibs=no
10782         cat <<_LT_EOF 1>&2
10783
10784 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10785 *** create shared libraries on Solaris systems.  Therefore, libtool
10786 *** is disabling shared libraries support.  We urge you to upgrade GNU
10787 *** binutils to release 2.9.1 or newer.  Another option is to modify
10788 *** your PATH or compiler configuration so that the native linker is
10789 *** used, and then restart.
10790
10791 _LT_EOF
10792       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10793         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10794         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10795       else
10796         ld_shlibs=no
10797       fi
10798       ;;
10799
10800     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10801       case `$LD -v 2>&1` in
10802         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10803         ld_shlibs=no
10804         cat <<_LT_EOF 1>&2
10805
10806 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10807 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10808 *** is disabling shared libraries support.  We urge you to upgrade GNU
10809 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10810 *** your PATH or compiler configuration so that the native linker is
10811 *** used, and then restart.
10812
10813 _LT_EOF
10814         ;;
10815         *)
10816           # For security reasons, it is highly recommended that you always
10817           # use absolute paths for naming shared libraries, and exclude the
10818           # DT_RUNPATH tag from executables and libraries.  But doing so
10819           # requires that you compile everything twice, which is a pain.
10820           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10821             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10822             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10823             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10824           else
10825             ld_shlibs=no
10826           fi
10827         ;;
10828       esac
10829       ;;
10830
10831     sunos4*)
10832       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10833       wlarc=
10834       hardcode_direct=yes
10835       hardcode_shlibpath_var=no
10836       ;;
10837
10838     *)
10839       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10840         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10841         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10842       else
10843         ld_shlibs=no
10844       fi
10845       ;;
10846     esac
10847
10848     if test "$ld_shlibs" = no; then
10849       runpath_var=
10850       hardcode_libdir_flag_spec=
10851       export_dynamic_flag_spec=
10852       whole_archive_flag_spec=
10853     fi
10854   else
10855     # PORTME fill in a description of your system's linker (not GNU ld)
10856     case $host_os in
10857     aix3*)
10858       allow_undefined_flag=unsupported
10859       always_export_symbols=yes
10860       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10861       # Note: this linker hardcodes the directories in LIBPATH if there
10862       # are no directories specified by -L.
10863       hardcode_minus_L=yes
10864       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10865         # Neither direct hardcoding nor static linking is supported with a
10866         # broken collect2.
10867         hardcode_direct=unsupported
10868       fi
10869       ;;
10870
10871     aix[4-9]*)
10872       if test "$host_cpu" = ia64; then
10873         # On IA64, the linker does run time linking by default, so we don't
10874         # have to do anything special.
10875         aix_use_runtimelinking=no
10876         exp_sym_flag='-Bexport'
10877         no_entry_flag=""
10878       else
10879         # If we're using GNU nm, then we don't want the "-C" option.
10880         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10881         # Also, AIX nm treats weak defined symbols like other global
10882         # defined symbols, whereas GNU nm marks them as "W".
10883         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10884           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10885         else
10886           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10887         fi
10888         aix_use_runtimelinking=no
10889
10890         # Test if we are trying to use run time linking or normal
10891         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10892         # need to do runtime linking.
10893         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10894           for ld_flag in $LDFLAGS; do
10895           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10896             aix_use_runtimelinking=yes
10897             break
10898           fi
10899           done
10900           ;;
10901         esac
10902
10903         exp_sym_flag='-bexport'
10904         no_entry_flag='-bnoentry'
10905       fi
10906
10907       # When large executables or shared objects are built, AIX ld can
10908       # have problems creating the table of contents.  If linking a library
10909       # or program results in "error TOC overflow" add -mminimal-toc to
10910       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10911       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10912
10913       archive_cmds=''
10914       hardcode_direct=yes
10915       hardcode_direct_absolute=yes
10916       hardcode_libdir_separator=':'
10917       link_all_deplibs=yes
10918       file_list_spec='${wl}-f,'
10919
10920       if test "$GCC" = yes; then
10921         case $host_os in aix4.[012]|aix4.[012].*)
10922         # We only want to do this on AIX 4.2 and lower, the check
10923         # below for broken collect2 doesn't work under 4.3+
10924           collect2name=`${CC} -print-prog-name=collect2`
10925           if test -f "$collect2name" &&
10926            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10927           then
10928           # We have reworked collect2
10929           :
10930           else
10931           # We have old collect2
10932           hardcode_direct=unsupported
10933           # It fails to find uninstalled libraries when the uninstalled
10934           # path is not listed in the libpath.  Setting hardcode_minus_L
10935           # to unsupported forces relinking
10936           hardcode_minus_L=yes
10937           hardcode_libdir_flag_spec='-L$libdir'
10938           hardcode_libdir_separator=
10939           fi
10940           ;;
10941         esac
10942         shared_flag='-shared'
10943         if test "$aix_use_runtimelinking" = yes; then
10944           shared_flag="$shared_flag "'${wl}-G'
10945         fi
10946       else
10947         # not using gcc
10948         if test "$host_cpu" = ia64; then
10949         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10950         # chokes on -Wl,-G. The following line is correct:
10951           shared_flag='-G'
10952         else
10953           if test "$aix_use_runtimelinking" = yes; then
10954             shared_flag='${wl}-G'
10955           else
10956             shared_flag='${wl}-bM:SRE'
10957           fi
10958         fi
10959       fi
10960
10961       export_dynamic_flag_spec='${wl}-bexpall'
10962       # It seems that -bexpall does not export symbols beginning with
10963       # underscore (_), so it is better to generate a list of symbols to export.
10964       always_export_symbols=yes
10965       if test "$aix_use_runtimelinking" = yes; then
10966         # Warning - without using the other runtime loading flags (-brtl),
10967         # -berok will link without error, but may produce a broken library.
10968         allow_undefined_flag='-berok'
10969         # Determine the default libpath from the value encoded in an
10970         # empty executable.
10971         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10972 /* end confdefs.h.  */
10973
10974 int
10975 main ()
10976 {
10977
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_link "$LINENO"; then :
10983
10984 lt_aix_libpath_sed='
10985     /Import File Strings/,/^$/ {
10986         /^0/ {
10987             s/^0  *\(.*\)$/\1/
10988             p
10989         }
10990     }'
10991 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10992 # Check for a 64-bit object if we didn't find anything.
10993 if test -z "$aix_libpath"; then
10994   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10995 fi
10996 fi
10997 rm -f core conftest.err conftest.$ac_objext \
10998     conftest$ac_exeext conftest.$ac_ext
10999 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11000
11001         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11002         archive_expsym_cmds='$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 $shared_flag"
11003       else
11004         if test "$host_cpu" = ia64; then
11005           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11006           allow_undefined_flag="-z nodefs"
11007           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11008         else
11009          # Determine the default libpath from the value encoded in an
11010          # empty executable.
11011          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012 /* end confdefs.h.  */
11013
11014 int
11015 main ()
11016 {
11017
11018   ;
11019   return 0;
11020 }
11021 _ACEOF
11022 if ac_fn_c_try_link "$LINENO"; then :
11023
11024 lt_aix_libpath_sed='
11025     /Import File Strings/,/^$/ {
11026         /^0/ {
11027             s/^0  *\(.*\)$/\1/
11028             p
11029         }
11030     }'
11031 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11032 # Check for a 64-bit object if we didn't find anything.
11033 if test -z "$aix_libpath"; then
11034   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11035 fi
11036 fi
11037 rm -f core conftest.err conftest.$ac_objext \
11038     conftest$ac_exeext conftest.$ac_ext
11039 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11040
11041          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11042           # Warning - without using the other run time loading flags,
11043           # -berok will link without error, but may produce a broken library.
11044           no_undefined_flag=' ${wl}-bernotok'
11045           allow_undefined_flag=' ${wl}-berok'
11046           if test "$with_gnu_ld" = yes; then
11047             # We only use this code for GNU lds that support --whole-archive.
11048             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11049           else
11050             # Exported symbols can be pulled into shared objects from archives
11051             whole_archive_flag_spec='$convenience'
11052           fi
11053           archive_cmds_need_lc=yes
11054           # This is similar to how AIX traditionally builds its shared libraries.
11055           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'
11056         fi
11057       fi
11058       ;;
11059
11060     amigaos*)
11061       case $host_cpu in
11062       powerpc)
11063             # see comment about AmigaOS4 .so support
11064             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11065             archive_expsym_cmds=''
11066         ;;
11067       m68k)
11068             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11069             hardcode_libdir_flag_spec='-L$libdir'
11070             hardcode_minus_L=yes
11071         ;;
11072       esac
11073       ;;
11074
11075     bsdi[45]*)
11076       export_dynamic_flag_spec=-rdynamic
11077       ;;
11078
11079     cygwin* | mingw* | pw32* | cegcc*)
11080       # When not using gcc, we currently assume that we are using
11081       # Microsoft Visual C++.
11082       # hardcode_libdir_flag_spec is actually meaningless, as there is
11083       # no search path for DLLs.
11084       hardcode_libdir_flag_spec=' '
11085       allow_undefined_flag=unsupported
11086       # Tell ltmain to make .lib files, not .a files.
11087       libext=lib
11088       # Tell ltmain to make .dll files, not .so files.
11089       shrext_cmds=".dll"
11090       # FIXME: Setting linknames here is a bad hack.
11091       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11092       # The linker will automatically build a .lib file if we build a DLL.
11093       old_archive_from_new_cmds='true'
11094       # FIXME: Should let the user specify the lib program.
11095       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11096       fix_srcfile_path='`cygpath -w "$srcfile"`'
11097       enable_shared_with_static_runtimes=yes
11098       ;;
11099
11100     darwin* | rhapsody*)
11101
11102
11103   archive_cmds_need_lc=no
11104   hardcode_direct=no
11105   hardcode_automatic=yes
11106   hardcode_shlibpath_var=unsupported
11107   if test "$lt_cv_ld_force_load" = "yes"; then
11108     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11109   else
11110     whole_archive_flag_spec=''
11111   fi
11112   link_all_deplibs=yes
11113   allow_undefined_flag="$_lt_dar_allow_undefined"
11114   case $cc_basename in
11115      ifort*) _lt_dar_can_shared=yes ;;
11116      *) _lt_dar_can_shared=$GCC ;;
11117   esac
11118   if test "$_lt_dar_can_shared" = "yes"; then
11119     output_verbose_link_cmd=func_echo_all
11120     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11121     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11122     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}${_lt_dsymutil}"
11123     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11124
11125   else
11126   ld_shlibs=no
11127   fi
11128
11129       ;;
11130
11131     dgux*)
11132       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11133       hardcode_libdir_flag_spec='-L$libdir'
11134       hardcode_shlibpath_var=no
11135       ;;
11136
11137     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11138     # support.  Future versions do this automatically, but an explicit c++rt0.o
11139     # does not break anything, and helps significantly (at the cost of a little
11140     # extra space).
11141     freebsd2.2*)
11142       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11143       hardcode_libdir_flag_spec='-R$libdir'
11144       hardcode_direct=yes
11145       hardcode_shlibpath_var=no
11146       ;;
11147
11148     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11149     freebsd2.*)
11150       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11151       hardcode_direct=yes
11152       hardcode_minus_L=yes
11153       hardcode_shlibpath_var=no
11154       ;;
11155
11156     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11157     freebsd* | dragonfly*)
11158       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11159       hardcode_libdir_flag_spec='-R$libdir'
11160       hardcode_direct=yes
11161       hardcode_shlibpath_var=no
11162       ;;
11163
11164     hpux9*)
11165       if test "$GCC" = yes; then
11166         archive_cmds='$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 $lib'
11167       else
11168         archive_cmds='$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 $lib'
11169       fi
11170       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11171       hardcode_libdir_separator=:
11172       hardcode_direct=yes
11173
11174       # hardcode_minus_L: Not really in the search PATH,
11175       # but as the default location of the library.
11176       hardcode_minus_L=yes
11177       export_dynamic_flag_spec='${wl}-E'
11178       ;;
11179
11180     hpux10*)
11181       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11182         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11183       else
11184         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11185       fi
11186       if test "$with_gnu_ld" = no; then
11187         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11188         hardcode_libdir_flag_spec_ld='+b $libdir'
11189         hardcode_libdir_separator=:
11190         hardcode_direct=yes
11191         hardcode_direct_absolute=yes
11192         export_dynamic_flag_spec='${wl}-E'
11193         # hardcode_minus_L: Not really in the search PATH,
11194         # but as the default location of the library.
11195         hardcode_minus_L=yes
11196       fi
11197       ;;
11198
11199     hpux11*)
11200       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11201         case $host_cpu in
11202         hppa*64*)
11203           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11204           ;;
11205         ia64*)
11206           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11207           ;;
11208         *)
11209           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11210           ;;
11211         esac
11212       else
11213         case $host_cpu in
11214         hppa*64*)
11215           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11216           ;;
11217         ia64*)
11218           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11219           ;;
11220         *)
11221
11222           # Older versions of the 11.00 compiler do not understand -b yet
11223           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11224           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11225 $as_echo_n "checking if $CC understands -b... " >&6; }
11226 if ${lt_cv_prog_compiler__b+:} false; then :
11227   $as_echo_n "(cached) " >&6
11228 else
11229   lt_cv_prog_compiler__b=no
11230    save_LDFLAGS="$LDFLAGS"
11231    LDFLAGS="$LDFLAGS -b"
11232    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11233    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11234      # The linker can only warn and ignore the option if not recognized
11235      # So say no if there are warnings
11236      if test -s conftest.err; then
11237        # Append any errors to the config.log.
11238        cat conftest.err 1>&5
11239        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11240        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11241        if diff conftest.exp conftest.er2 >/dev/null; then
11242          lt_cv_prog_compiler__b=yes
11243        fi
11244      else
11245        lt_cv_prog_compiler__b=yes
11246      fi
11247    fi
11248    $RM -r conftest*
11249    LDFLAGS="$save_LDFLAGS"
11250
11251 fi
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11253 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11254
11255 if test x"$lt_cv_prog_compiler__b" = xyes; then
11256     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11257 else
11258     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11259 fi
11260
11261           ;;
11262         esac
11263       fi
11264       if test "$with_gnu_ld" = no; then
11265         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11266         hardcode_libdir_separator=:
11267
11268         case $host_cpu in
11269         hppa*64*|ia64*)
11270           hardcode_direct=no
11271           hardcode_shlibpath_var=no
11272           ;;
11273         *)
11274           hardcode_direct=yes
11275           hardcode_direct_absolute=yes
11276           export_dynamic_flag_spec='${wl}-E'
11277
11278           # hardcode_minus_L: Not really in the search PATH,
11279           # but as the default location of the library.
11280           hardcode_minus_L=yes
11281           ;;
11282         esac
11283       fi
11284       ;;
11285
11286     irix5* | irix6* | nonstopux*)
11287       if test "$GCC" = yes; then
11288         archive_cmds='$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 $lib'
11289         # Try to use the -exported_symbol ld option, if it does not
11290         # work, assume that -exports_file does not work either and
11291         # implicitly export all symbols.
11292         save_LDFLAGS="$LDFLAGS"
11293         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11294         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11295 /* end confdefs.h.  */
11296 int foo(void) {}
11297 _ACEOF
11298 if ac_fn_c_try_link "$LINENO"; then :
11299   archive_expsym_cmds='$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 $lib'
11300
11301 fi
11302 rm -f core conftest.err conftest.$ac_objext \
11303     conftest$ac_exeext conftest.$ac_ext
11304         LDFLAGS="$save_LDFLAGS"
11305       else
11306         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11307         archive_expsym_cmds='$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 $lib'
11308       fi
11309       archive_cmds_need_lc='no'
11310       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11311       hardcode_libdir_separator=:
11312       inherit_rpath=yes
11313       link_all_deplibs=yes
11314       ;;
11315
11316     netbsd*)
11317       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11318         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11319       else
11320         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11321       fi
11322       hardcode_libdir_flag_spec='-R$libdir'
11323       hardcode_direct=yes
11324       hardcode_shlibpath_var=no
11325       ;;
11326
11327     newsos6)
11328       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11329       hardcode_direct=yes
11330       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11331       hardcode_libdir_separator=:
11332       hardcode_shlibpath_var=no
11333       ;;
11334
11335     *nto* | *qnx*)
11336       ;;
11337
11338     openbsd*)
11339       if test -f /usr/libexec/ld.so; then
11340         hardcode_direct=yes
11341         hardcode_shlibpath_var=no
11342         hardcode_direct_absolute=yes
11343         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11344           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11345           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11346           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11347           export_dynamic_flag_spec='${wl}-E'
11348         else
11349           case $host_os in
11350            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11351              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11352              hardcode_libdir_flag_spec='-R$libdir'
11353              ;;
11354            *)
11355              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11356              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11357              ;;
11358           esac
11359         fi
11360       else
11361         ld_shlibs=no
11362       fi
11363       ;;
11364
11365     os2*)
11366       hardcode_libdir_flag_spec='-L$libdir'
11367       hardcode_minus_L=yes
11368       allow_undefined_flag=unsupported
11369       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'
11370       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11371       ;;
11372
11373     osf3*)
11374       if test "$GCC" = yes; then
11375         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11376         archive_cmds='$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 $lib'
11377       else
11378         allow_undefined_flag=' -expect_unresolved \*'
11379         archive_cmds='$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 $lib'
11380       fi
11381       archive_cmds_need_lc='no'
11382       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11383       hardcode_libdir_separator=:
11384       ;;
11385
11386     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11387       if test "$GCC" = yes; then
11388         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11389         archive_cmds='$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 $lib'
11390         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11391       else
11392         allow_undefined_flag=' -expect_unresolved \*'
11393         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'
11394         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~
11395         $CC -shared${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'
11396
11397         # Both c and cxx compiler support -rpath directly
11398         hardcode_libdir_flag_spec='-rpath $libdir'
11399       fi
11400       archive_cmds_need_lc='no'
11401       hardcode_libdir_separator=:
11402       ;;
11403
11404     solaris*)
11405       no_undefined_flag=' -z defs'
11406       if test "$GCC" = yes; then
11407         wlarc='${wl}'
11408         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11409         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11410           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11411       else
11412         case `$CC -V 2>&1` in
11413         *"Compilers 5.0"*)
11414           wlarc=''
11415           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11416           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11417           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11418           ;;
11419         *)
11420           wlarc='${wl}'
11421           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11422           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11423           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11424           ;;
11425         esac
11426       fi
11427       hardcode_libdir_flag_spec='-R$libdir'
11428       hardcode_shlibpath_var=no
11429       case $host_os in
11430       solaris2.[0-5] | solaris2.[0-5].*) ;;
11431       *)
11432         # The compiler driver will combine and reorder linker options,
11433         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11434         # but is careful enough not to reorder.
11435         # Supported since Solaris 2.6 (maybe 2.5.1?)
11436         if test "$GCC" = yes; then
11437           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11438         else
11439           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11440         fi
11441         ;;
11442       esac
11443       link_all_deplibs=yes
11444       ;;
11445
11446     sunos4*)
11447       if test "x$host_vendor" = xsequent; then
11448         # Use $CC to link under sequent, because it throws in some extra .o
11449         # files that make .init and .fini sections work.
11450         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11451       else
11452         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11453       fi
11454       hardcode_libdir_flag_spec='-L$libdir'
11455       hardcode_direct=yes
11456       hardcode_minus_L=yes
11457       hardcode_shlibpath_var=no
11458       ;;
11459
11460     sysv4)
11461       case $host_vendor in
11462         sni)
11463           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11464           hardcode_direct=yes # is this really true???
11465         ;;
11466         siemens)
11467           ## LD is ld it makes a PLAMLIB
11468           ## CC just makes a GrossModule.
11469           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11470           reload_cmds='$CC -r -o $output$reload_objs'
11471           hardcode_direct=no
11472         ;;
11473         motorola)
11474           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11475           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11476         ;;
11477       esac
11478       runpath_var='LD_RUN_PATH'
11479       hardcode_shlibpath_var=no
11480       ;;
11481
11482     sysv4.3*)
11483       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11484       hardcode_shlibpath_var=no
11485       export_dynamic_flag_spec='-Bexport'
11486       ;;
11487
11488     sysv4*MP*)
11489       if test -d /usr/nec; then
11490         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11491         hardcode_shlibpath_var=no
11492         runpath_var=LD_RUN_PATH
11493         hardcode_runpath_var=yes
11494         ld_shlibs=yes
11495       fi
11496       ;;
11497
11498     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11499       no_undefined_flag='${wl}-z,text'
11500       archive_cmds_need_lc=no
11501       hardcode_shlibpath_var=no
11502       runpath_var='LD_RUN_PATH'
11503
11504       if test "$GCC" = yes; then
11505         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11506         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11507       else
11508         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11509         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11510       fi
11511       ;;
11512
11513     sysv5* | sco3.2v5* | sco5v6*)
11514       # Note: We can NOT use -z defs as we might desire, because we do not
11515       # link with -lc, and that would cause any symbols used from libc to
11516       # always be unresolved, which means just about no library would
11517       # ever link correctly.  If we're not using GNU ld we use -z text
11518       # though, which does catch some bad symbols but isn't as heavy-handed
11519       # as -z defs.
11520       no_undefined_flag='${wl}-z,text'
11521       allow_undefined_flag='${wl}-z,nodefs'
11522       archive_cmds_need_lc=no
11523       hardcode_shlibpath_var=no
11524       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11525       hardcode_libdir_separator=':'
11526       link_all_deplibs=yes
11527       export_dynamic_flag_spec='${wl}-Bexport'
11528       runpath_var='LD_RUN_PATH'
11529
11530       if test "$GCC" = yes; then
11531         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11532         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11533       else
11534         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11535         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11536       fi
11537       ;;
11538
11539     uts4*)
11540       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11541       hardcode_libdir_flag_spec='-L$libdir'
11542       hardcode_shlibpath_var=no
11543       ;;
11544
11545     *)
11546       ld_shlibs=no
11547       ;;
11548     esac
11549
11550     if test x$host_vendor = xsni; then
11551       case $host in
11552       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11553         export_dynamic_flag_spec='${wl}-Blargedynsym'
11554         ;;
11555       esac
11556     fi
11557   fi
11558
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11560 $as_echo "$ld_shlibs" >&6; }
11561 test "$ld_shlibs" = no && can_build_shared=no
11562
11563 with_gnu_ld=$with_gnu_ld
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579 #
11580 # Do we need to explicitly link libc?
11581 #
11582 case "x$archive_cmds_need_lc" in
11583 x|xyes)
11584   # Assume -lc should be added
11585   archive_cmds_need_lc=yes
11586
11587   if test "$enable_shared" = yes && test "$GCC" = yes; then
11588     case $archive_cmds in
11589     *'~'*)
11590       # FIXME: we may have to deal with multi-command sequences.
11591       ;;
11592     '$CC '*)
11593       # Test whether the compiler implicitly links with -lc since on some
11594       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11595       # to ld, don't add -lc before -lgcc.
11596       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11597 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11598 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11599   $as_echo_n "(cached) " >&6
11600 else
11601   $RM conftest*
11602         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11603
11604         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11605   (eval $ac_compile) 2>&5
11606   ac_status=$?
11607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11608   test $ac_status = 0; } 2>conftest.err; then
11609           soname=conftest
11610           lib=conftest
11611           libobjs=conftest.$ac_objext
11612           deplibs=
11613           wl=$lt_prog_compiler_wl
11614           pic_flag=$lt_prog_compiler_pic
11615           compiler_flags=-v
11616           linker_flags=-v
11617           verstring=
11618           output_objdir=.
11619           libname=conftest
11620           lt_save_allow_undefined_flag=$allow_undefined_flag
11621           allow_undefined_flag=
11622           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11623   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11624   ac_status=$?
11625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11626   test $ac_status = 0; }
11627           then
11628             lt_cv_archive_cmds_need_lc=no
11629           else
11630             lt_cv_archive_cmds_need_lc=yes
11631           fi
11632           allow_undefined_flag=$lt_save_allow_undefined_flag
11633         else
11634           cat conftest.err 1>&5
11635         fi
11636         $RM conftest*
11637
11638 fi
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11640 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11641       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11642       ;;
11643     esac
11644   fi
11645   ;;
11646 esac
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11805 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11806
11807 if test "$GCC" = yes; then
11808   case $host_os in
11809     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11810     *) lt_awk_arg="/^libraries:/" ;;
11811   esac
11812   case $host_os in
11813     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11814     *) lt_sed_strip_eq="s,=/,/,g" ;;
11815   esac
11816   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11817   case $lt_search_path_spec in
11818   *\;*)
11819     # if the path contains ";" then we assume it to be the separator
11820     # otherwise default to the standard path separator (i.e. ":") - it is
11821     # assumed that no part of a normal pathname contains ";" but that should
11822     # okay in the real world where ";" in dirpaths is itself problematic.
11823     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11824     ;;
11825   *)
11826     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11827     ;;
11828   esac
11829   # Ok, now we have the path, separated by spaces, we can step through it
11830   # and add multilib dir if necessary.
11831   lt_tmp_lt_search_path_spec=
11832   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11833   for lt_sys_path in $lt_search_path_spec; do
11834     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11835       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11836     else
11837       test -d "$lt_sys_path" && \
11838         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11839     fi
11840   done
11841   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11842 BEGIN {RS=" "; FS="/|\n";} {
11843   lt_foo="";
11844   lt_count=0;
11845   for (lt_i = NF; lt_i > 0; lt_i--) {
11846     if ($lt_i != "" && $lt_i != ".") {
11847       if ($lt_i == "..") {
11848         lt_count++;
11849       } else {
11850         if (lt_count == 0) {
11851           lt_foo="/" $lt_i lt_foo;
11852         } else {
11853           lt_count--;
11854         }
11855       }
11856     }
11857   }
11858   if (lt_foo != "") { lt_freq[lt_foo]++; }
11859   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11860 }'`
11861   # AWK program above erroneously prepends '/' to C:/dos/paths
11862   # for these hosts.
11863   case $host_os in
11864     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11865       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11866   esac
11867   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11868 else
11869   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11870 fi
11871 library_names_spec=
11872 libname_spec='lib$name'
11873 soname_spec=
11874 shrext_cmds=".so"
11875 postinstall_cmds=
11876 postuninstall_cmds=
11877 finish_cmds=
11878 finish_eval=
11879 shlibpath_var=
11880 shlibpath_overrides_runpath=unknown
11881 version_type=none
11882 dynamic_linker="$host_os ld.so"
11883 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11884 need_lib_prefix=unknown
11885 hardcode_into_libs=no
11886
11887 # when you set need_version to no, make sure it does not cause -set_version
11888 # flags to be left without arguments
11889 need_version=unknown
11890
11891 case $host_os in
11892 aix3*)
11893   version_type=linux
11894   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11895   shlibpath_var=LIBPATH
11896
11897   # AIX 3 has no versioning support, so we append a major version to the name.
11898   soname_spec='${libname}${release}${shared_ext}$major'
11899   ;;
11900
11901 aix[4-9]*)
11902   version_type=linux
11903   need_lib_prefix=no
11904   need_version=no
11905   hardcode_into_libs=yes
11906   if test "$host_cpu" = ia64; then
11907     # AIX 5 supports IA64
11908     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11909     shlibpath_var=LD_LIBRARY_PATH
11910   else
11911     # With GCC up to 2.95.x, collect2 would create an import file
11912     # for dependence libraries.  The import file would start with
11913     # the line `#! .'.  This would cause the generated library to
11914     # depend on `.', always an invalid library.  This was fixed in
11915     # development snapshots of GCC prior to 3.0.
11916     case $host_os in
11917       aix4 | aix4.[01] | aix4.[01].*)
11918       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11919            echo ' yes '
11920            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11921         :
11922       else
11923         can_build_shared=no
11924       fi
11925       ;;
11926     esac
11927     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11928     # soname into executable. Probably we can add versioning support to
11929     # collect2, so additional links can be useful in future.
11930     if test "$aix_use_runtimelinking" = yes; then
11931       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11932       # instead of lib<name>.a to let people know that these are not
11933       # typical AIX shared libraries.
11934       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11935     else
11936       # We preserve .a as extension for shared libraries through AIX4.2
11937       # and later when we are not doing run time linking.
11938       library_names_spec='${libname}${release}.a $libname.a'
11939       soname_spec='${libname}${release}${shared_ext}$major'
11940     fi
11941     shlibpath_var=LIBPATH
11942   fi
11943   ;;
11944
11945 amigaos*)
11946   case $host_cpu in
11947   powerpc)
11948     # Since July 2007 AmigaOS4 officially supports .so libraries.
11949     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11950     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11951     ;;
11952   m68k)
11953     library_names_spec='$libname.ixlibrary $libname.a'
11954     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11955     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 ${libname}_ixlibrary.a || exit 1; done'
11956     ;;
11957   esac
11958   ;;
11959
11960 beos*)
11961   library_names_spec='${libname}${shared_ext}'
11962   dynamic_linker="$host_os ld.so"
11963   shlibpath_var=LIBRARY_PATH
11964   ;;
11965
11966 bsdi[45]*)
11967   version_type=linux
11968   need_version=no
11969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11970   soname_spec='${libname}${release}${shared_ext}$major'
11971   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11972   shlibpath_var=LD_LIBRARY_PATH
11973   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11974   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11975   # the default ld.so.conf also contains /usr/contrib/lib and
11976   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11977   # libtool to hard-code these into programs
11978   ;;
11979
11980 cygwin* | mingw* | pw32* | cegcc*)
11981   version_type=windows
11982   shrext_cmds=".dll"
11983   need_version=no
11984   need_lib_prefix=no
11985
11986   case $GCC,$host_os in
11987   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11988     library_names_spec='$libname.dll.a'
11989     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11990     postinstall_cmds='base_file=`basename \${file}`~
11991       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11992       dldir=$destdir/`dirname \$dlpath`~
11993       test -d \$dldir || mkdir -p \$dldir~
11994       $install_prog $dir/$dlname \$dldir/$dlname~
11995       chmod a+x \$dldir/$dlname~
11996       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11997         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11998       fi'
11999     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12000       dlpath=$dir/\$dldll~
12001        $RM \$dlpath'
12002     shlibpath_overrides_runpath=yes
12003
12004     case $host_os in
12005     cygwin*)
12006       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12007       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12008
12009       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12010       ;;
12011     mingw* | cegcc*)
12012       # MinGW DLLs use traditional 'lib' prefix
12013       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12014       ;;
12015     pw32*)
12016       # pw32 DLLs use 'pw' prefix rather than 'lib'
12017       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12018       ;;
12019     esac
12020     ;;
12021
12022   *)
12023     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12024     ;;
12025   esac
12026   dynamic_linker='Win32 ld.exe'
12027   # FIXME: first we should search . and the directory the executable is in
12028   shlibpath_var=PATH
12029   ;;
12030
12031 darwin* | rhapsody*)
12032   dynamic_linker="$host_os dyld"
12033   version_type=darwin
12034   need_lib_prefix=no
12035   need_version=no
12036   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12037   soname_spec='${libname}${release}${major}$shared_ext'
12038   shlibpath_overrides_runpath=yes
12039   shlibpath_var=DYLD_LIBRARY_PATH
12040   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12041
12042   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12043   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12044   ;;
12045
12046 dgux*)
12047   version_type=linux
12048   need_lib_prefix=no
12049   need_version=no
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12051   soname_spec='${libname}${release}${shared_ext}$major'
12052   shlibpath_var=LD_LIBRARY_PATH
12053   ;;
12054
12055 freebsd* | dragonfly*)
12056   # DragonFly does not have aout.  When/if they implement a new
12057   # versioning mechanism, adjust this.
12058   if test -x /usr/bin/objformat; then
12059     objformat=`/usr/bin/objformat`
12060   else
12061     case $host_os in
12062     freebsd[23].*) objformat=aout ;;
12063     *) objformat=elf ;;
12064     esac
12065   fi
12066   version_type=freebsd-$objformat
12067   case $version_type in
12068     freebsd-elf*)
12069       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12070       need_version=no
12071       need_lib_prefix=no
12072       ;;
12073     freebsd-*)
12074       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12075       need_version=yes
12076       ;;
12077   esac
12078   shlibpath_var=LD_LIBRARY_PATH
12079   case $host_os in
12080   freebsd2.*)
12081     shlibpath_overrides_runpath=yes
12082     ;;
12083   freebsd3.[01]* | freebsdelf3.[01]*)
12084     shlibpath_overrides_runpath=yes
12085     hardcode_into_libs=yes
12086     ;;
12087   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12088   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12089     shlibpath_overrides_runpath=no
12090     hardcode_into_libs=yes
12091     ;;
12092   *) # from 4.6 on, and DragonFly
12093     shlibpath_overrides_runpath=yes
12094     hardcode_into_libs=yes
12095     ;;
12096   esac
12097   ;;
12098
12099 haiku*)
12100   version_type=linux
12101   need_lib_prefix=no
12102   need_version=no
12103   dynamic_linker="$host_os runtime_loader"
12104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12105   soname_spec='${libname}${release}${shared_ext}$major'
12106   shlibpath_var=LIBRARY_PATH
12107   shlibpath_overrides_runpath=yes
12108   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12109   hardcode_into_libs=yes
12110   ;;
12111
12112 hpux9* | hpux10* | hpux11*)
12113   # Give a soname corresponding to the major version so that dld.sl refuses to
12114   # link against other versions.
12115   version_type=sunos
12116   need_lib_prefix=no
12117   need_version=no
12118   case $host_cpu in
12119   ia64*)
12120     shrext_cmds='.so'
12121     hardcode_into_libs=yes
12122     dynamic_linker="$host_os dld.so"
12123     shlibpath_var=LD_LIBRARY_PATH
12124     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12125     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12126     soname_spec='${libname}${release}${shared_ext}$major'
12127     if test "X$HPUX_IA64_MODE" = X32; then
12128       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12129     else
12130       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12131     fi
12132     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12133     ;;
12134   hppa*64*)
12135     shrext_cmds='.sl'
12136     hardcode_into_libs=yes
12137     dynamic_linker="$host_os dld.sl"
12138     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12139     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12141     soname_spec='${libname}${release}${shared_ext}$major'
12142     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12143     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12144     ;;
12145   *)
12146     shrext_cmds='.sl'
12147     dynamic_linker="$host_os dld.sl"
12148     shlibpath_var=SHLIB_PATH
12149     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12150     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12151     soname_spec='${libname}${release}${shared_ext}$major'
12152     ;;
12153   esac
12154   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12155   postinstall_cmds='chmod 555 $lib'
12156   # or fails outright, so override atomically:
12157   install_override_mode=555
12158   ;;
12159
12160 interix[3-9]*)
12161   version_type=linux
12162   need_lib_prefix=no
12163   need_version=no
12164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12165   soname_spec='${libname}${release}${shared_ext}$major'
12166   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12167   shlibpath_var=LD_LIBRARY_PATH
12168   shlibpath_overrides_runpath=no
12169   hardcode_into_libs=yes
12170   ;;
12171
12172 irix5* | irix6* | nonstopux*)
12173   case $host_os in
12174     nonstopux*) version_type=nonstopux ;;
12175     *)
12176         if test "$lt_cv_prog_gnu_ld" = yes; then
12177                 version_type=linux
12178         else
12179                 version_type=irix
12180         fi ;;
12181   esac
12182   need_lib_prefix=no
12183   need_version=no
12184   soname_spec='${libname}${release}${shared_ext}$major'
12185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12186   case $host_os in
12187   irix5* | nonstopux*)
12188     libsuff= shlibsuff=
12189     ;;
12190   *)
12191     case $LD in # libtool.m4 will add one of these switches to LD
12192     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12193       libsuff= shlibsuff= libmagic=32-bit;;
12194     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12195       libsuff=32 shlibsuff=N32 libmagic=N32;;
12196     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12197       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12198     *) libsuff= shlibsuff= libmagic=never-match;;
12199     esac
12200     ;;
12201   esac
12202   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12203   shlibpath_overrides_runpath=no
12204   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12205   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12206   hardcode_into_libs=yes
12207   ;;
12208
12209 # No shared lib support for Linux oldld, aout, or coff.
12210 linux*oldld* | linux*aout* | linux*coff*)
12211   dynamic_linker=no
12212   ;;
12213
12214 # This must be Linux ELF.
12215 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12216   version_type=linux
12217   need_lib_prefix=no
12218   need_version=no
12219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12220   soname_spec='${libname}${release}${shared_ext}$major'
12221   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12222   shlibpath_var=LD_LIBRARY_PATH
12223   shlibpath_overrides_runpath=no
12224
12225   # Some binutils ld are patched to set DT_RUNPATH
12226   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12227   $as_echo_n "(cached) " >&6
12228 else
12229   lt_cv_shlibpath_overrides_runpath=no
12230     save_LDFLAGS=$LDFLAGS
12231     save_libdir=$libdir
12232     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12233          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12234     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12235 /* end confdefs.h.  */
12236
12237 int
12238 main ()
12239 {
12240
12241   ;
12242   return 0;
12243 }
12244 _ACEOF
12245 if ac_fn_c_try_link "$LINENO"; then :
12246   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12247   lt_cv_shlibpath_overrides_runpath=yes
12248 fi
12249 fi
12250 rm -f core conftest.err conftest.$ac_objext \
12251     conftest$ac_exeext conftest.$ac_ext
12252     LDFLAGS=$save_LDFLAGS
12253     libdir=$save_libdir
12254
12255 fi
12256
12257   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12258
12259   # This implies no fast_install, which is unacceptable.
12260   # Some rework will be needed to allow for fast_install
12261   # before this can be enabled.
12262   hardcode_into_libs=yes
12263
12264   # Append ld.so.conf contents to the search path
12265   if test -f /etc/ld.so.conf; then
12266     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' ' '`
12267     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12268   fi
12269
12270   # We used to test for /lib/ld.so.1 and disable shared libraries on
12271   # powerpc, because MkLinux only supported shared libraries with the
12272   # GNU dynamic linker.  Since this was broken with cross compilers,
12273   # most powerpc-linux boxes support dynamic linking these days and
12274   # people can always --disable-shared, the test was removed, and we
12275   # assume the GNU/Linux dynamic linker is in use.
12276   dynamic_linker='GNU/Linux ld.so'
12277   ;;
12278
12279 netbsd*)
12280   version_type=sunos
12281   need_lib_prefix=no
12282   need_version=no
12283   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12284     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12285     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12286     dynamic_linker='NetBSD (a.out) ld.so'
12287   else
12288     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12289     soname_spec='${libname}${release}${shared_ext}$major'
12290     dynamic_linker='NetBSD ld.elf_so'
12291   fi
12292   shlibpath_var=LD_LIBRARY_PATH
12293   shlibpath_overrides_runpath=yes
12294   hardcode_into_libs=yes
12295   ;;
12296
12297 newsos6)
12298   version_type=linux
12299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12300   shlibpath_var=LD_LIBRARY_PATH
12301   shlibpath_overrides_runpath=yes
12302   ;;
12303
12304 *nto* | *qnx*)
12305   version_type=qnx
12306   need_lib_prefix=no
12307   need_version=no
12308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12309   soname_spec='${libname}${release}${shared_ext}$major'
12310   shlibpath_var=LD_LIBRARY_PATH
12311   shlibpath_overrides_runpath=no
12312   hardcode_into_libs=yes
12313   dynamic_linker='ldqnx.so'
12314   ;;
12315
12316 openbsd*)
12317   version_type=sunos
12318   sys_lib_dlsearch_path_spec="/usr/lib"
12319   need_lib_prefix=no
12320   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12321   case $host_os in
12322     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12323     *)                          need_version=no  ;;
12324   esac
12325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12326   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12329     case $host_os in
12330       openbsd2.[89] | openbsd2.[89].*)
12331         shlibpath_overrides_runpath=no
12332         ;;
12333       *)
12334         shlibpath_overrides_runpath=yes
12335         ;;
12336       esac
12337   else
12338     shlibpath_overrides_runpath=yes
12339   fi
12340   ;;
12341
12342 os2*)
12343   libname_spec='$name'
12344   shrext_cmds=".dll"
12345   need_lib_prefix=no
12346   library_names_spec='$libname${shared_ext} $libname.a'
12347   dynamic_linker='OS/2 ld.exe'
12348   shlibpath_var=LIBPATH
12349   ;;
12350
12351 osf3* | osf4* | osf5*)
12352   version_type=osf
12353   need_lib_prefix=no
12354   need_version=no
12355   soname_spec='${libname}${release}${shared_ext}$major'
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12357   shlibpath_var=LD_LIBRARY_PATH
12358   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12359   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12360   ;;
12361
12362 rdos*)
12363   dynamic_linker=no
12364   ;;
12365
12366 solaris*)
12367   version_type=linux
12368   need_lib_prefix=no
12369   need_version=no
12370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12371   soname_spec='${libname}${release}${shared_ext}$major'
12372   shlibpath_var=LD_LIBRARY_PATH
12373   shlibpath_overrides_runpath=yes
12374   hardcode_into_libs=yes
12375   # ldd complains unless libraries are executable
12376   postinstall_cmds='chmod +x $lib'
12377   ;;
12378
12379 sunos4*)
12380   version_type=sunos
12381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12382   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12383   shlibpath_var=LD_LIBRARY_PATH
12384   shlibpath_overrides_runpath=yes
12385   if test "$with_gnu_ld" = yes; then
12386     need_lib_prefix=no
12387   fi
12388   need_version=yes
12389   ;;
12390
12391 sysv4 | sysv4.3*)
12392   version_type=linux
12393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12394   soname_spec='${libname}${release}${shared_ext}$major'
12395   shlibpath_var=LD_LIBRARY_PATH
12396   case $host_vendor in
12397     sni)
12398       shlibpath_overrides_runpath=no
12399       need_lib_prefix=no
12400       runpath_var=LD_RUN_PATH
12401       ;;
12402     siemens)
12403       need_lib_prefix=no
12404       ;;
12405     motorola)
12406       need_lib_prefix=no
12407       need_version=no
12408       shlibpath_overrides_runpath=no
12409       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12410       ;;
12411   esac
12412   ;;
12413
12414 sysv4*MP*)
12415   if test -d /usr/nec ;then
12416     version_type=linux
12417     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12418     soname_spec='$libname${shared_ext}.$major'
12419     shlibpath_var=LD_LIBRARY_PATH
12420   fi
12421   ;;
12422
12423 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12424   version_type=freebsd-elf
12425   need_lib_prefix=no
12426   need_version=no
12427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12428   soname_spec='${libname}${release}${shared_ext}$major'
12429   shlibpath_var=LD_LIBRARY_PATH
12430   shlibpath_overrides_runpath=yes
12431   hardcode_into_libs=yes
12432   if test "$with_gnu_ld" = yes; then
12433     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12434   else
12435     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12436     case $host_os in
12437       sco3.2v5*)
12438         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12439         ;;
12440     esac
12441   fi
12442   sys_lib_dlsearch_path_spec='/usr/lib'
12443   ;;
12444
12445 tpf*)
12446   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12447   version_type=linux
12448   need_lib_prefix=no
12449   need_version=no
12450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12451   shlibpath_var=LD_LIBRARY_PATH
12452   shlibpath_overrides_runpath=no
12453   hardcode_into_libs=yes
12454   ;;
12455
12456 uts4*)
12457   version_type=linux
12458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12459   soname_spec='${libname}${release}${shared_ext}$major'
12460   shlibpath_var=LD_LIBRARY_PATH
12461   ;;
12462
12463 *)
12464   dynamic_linker=no
12465   ;;
12466 esac
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12468 $as_echo "$dynamic_linker" >&6; }
12469 test "$dynamic_linker" = no && can_build_shared=no
12470
12471 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12472 if test "$GCC" = yes; then
12473   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12474 fi
12475
12476 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12477   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12478 fi
12479 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12480   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12481 fi
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12575 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12576 hardcode_action=
12577 if test -n "$hardcode_libdir_flag_spec" ||
12578    test -n "$runpath_var" ||
12579    test "X$hardcode_automatic" = "Xyes" ; then
12580
12581   # We can hardcode non-existent directories.
12582   if test "$hardcode_direct" != no &&
12583      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12584      # have to relink, otherwise we might link with an installed library
12585      # when we should be linking with a yet-to-be-installed one
12586      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12587      test "$hardcode_minus_L" != no; then
12588     # Linking always hardcodes the temporary library directory.
12589     hardcode_action=relink
12590   else
12591     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12592     hardcode_action=immediate
12593   fi
12594 else
12595   # We cannot hardcode anything, or else we can only hardcode existing
12596   # directories.
12597   hardcode_action=unsupported
12598 fi
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12600 $as_echo "$hardcode_action" >&6; }
12601
12602 if test "$hardcode_action" = relink ||
12603    test "$inherit_rpath" = yes; then
12604   # Fast installation is not supported
12605   enable_fast_install=no
12606 elif test "$shlibpath_overrides_runpath" = yes ||
12607      test "$enable_shared" = no; then
12608   # Fast installation is not necessary
12609   enable_fast_install=needless
12610 fi
12611
12612
12613
12614
12615
12616
12617   if test "x$enable_dlopen" != xyes; then
12618   enable_dlopen=unknown
12619   enable_dlopen_self=unknown
12620   enable_dlopen_self_static=unknown
12621 else
12622   lt_cv_dlopen=no
12623   lt_cv_dlopen_libs=
12624
12625   case $host_os in
12626   beos*)
12627     lt_cv_dlopen="load_add_on"
12628     lt_cv_dlopen_libs=
12629     lt_cv_dlopen_self=yes
12630     ;;
12631
12632   mingw* | pw32* | cegcc*)
12633     lt_cv_dlopen="LoadLibrary"
12634     lt_cv_dlopen_libs=
12635     ;;
12636
12637   cygwin*)
12638     lt_cv_dlopen="dlopen"
12639     lt_cv_dlopen_libs=
12640     ;;
12641
12642   darwin*)
12643   # if libdl is installed we need to link against it
12644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12645 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12646 if ${ac_cv_lib_dl_dlopen+:} false; then :
12647   $as_echo_n "(cached) " >&6
12648 else
12649   ac_check_lib_save_LIBS=$LIBS
12650 LIBS="-ldl  $LIBS"
12651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12652 /* end confdefs.h.  */
12653
12654 /* Override any GCC internal prototype to avoid an error.
12655    Use char because int might match the return type of a GCC
12656    builtin and then its argument prototype would still apply.  */
12657 #ifdef __cplusplus
12658 extern "C"
12659 #endif
12660 char dlopen ();
12661 int
12662 main ()
12663 {
12664 return dlopen ();
12665   ;
12666   return 0;
12667 }
12668 _ACEOF
12669 if ac_fn_c_try_link "$LINENO"; then :
12670   ac_cv_lib_dl_dlopen=yes
12671 else
12672   ac_cv_lib_dl_dlopen=no
12673 fi
12674 rm -f core conftest.err conftest.$ac_objext \
12675     conftest$ac_exeext conftest.$ac_ext
12676 LIBS=$ac_check_lib_save_LIBS
12677 fi
12678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12679 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12680 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12681   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12682 else
12683
12684     lt_cv_dlopen="dyld"
12685     lt_cv_dlopen_libs=
12686     lt_cv_dlopen_self=yes
12687
12688 fi
12689
12690     ;;
12691
12692   *)
12693     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12694 if test "x$ac_cv_func_shl_load" = xyes; then :
12695   lt_cv_dlopen="shl_load"
12696 else
12697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12698 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12699 if ${ac_cv_lib_dld_shl_load+:} false; then :
12700   $as_echo_n "(cached) " >&6
12701 else
12702   ac_check_lib_save_LIBS=$LIBS
12703 LIBS="-ldld  $LIBS"
12704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12705 /* end confdefs.h.  */
12706
12707 /* Override any GCC internal prototype to avoid an error.
12708    Use char because int might match the return type of a GCC
12709    builtin and then its argument prototype would still apply.  */
12710 #ifdef __cplusplus
12711 extern "C"
12712 #endif
12713 char shl_load ();
12714 int
12715 main ()
12716 {
12717 return shl_load ();
12718   ;
12719   return 0;
12720 }
12721 _ACEOF
12722 if ac_fn_c_try_link "$LINENO"; then :
12723   ac_cv_lib_dld_shl_load=yes
12724 else
12725   ac_cv_lib_dld_shl_load=no
12726 fi
12727 rm -f core conftest.err conftest.$ac_objext \
12728     conftest$ac_exeext conftest.$ac_ext
12729 LIBS=$ac_check_lib_save_LIBS
12730 fi
12731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12732 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12733 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12734   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12735 else
12736   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12737 if test "x$ac_cv_func_dlopen" = xyes; then :
12738   lt_cv_dlopen="dlopen"
12739 else
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12741 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12742 if ${ac_cv_lib_dl_dlopen+:} false; then :
12743   $as_echo_n "(cached) " >&6
12744 else
12745   ac_check_lib_save_LIBS=$LIBS
12746 LIBS="-ldl  $LIBS"
12747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12748 /* end confdefs.h.  */
12749
12750 /* Override any GCC internal prototype to avoid an error.
12751    Use char because int might match the return type of a GCC
12752    builtin and then its argument prototype would still apply.  */
12753 #ifdef __cplusplus
12754 extern "C"
12755 #endif
12756 char dlopen ();
12757 int
12758 main ()
12759 {
12760 return dlopen ();
12761   ;
12762   return 0;
12763 }
12764 _ACEOF
12765 if ac_fn_c_try_link "$LINENO"; then :
12766   ac_cv_lib_dl_dlopen=yes
12767 else
12768   ac_cv_lib_dl_dlopen=no
12769 fi
12770 rm -f core conftest.err conftest.$ac_objext \
12771     conftest$ac_exeext conftest.$ac_ext
12772 LIBS=$ac_check_lib_save_LIBS
12773 fi
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12775 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12776 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12777   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12778 else
12779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12780 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12781 if ${ac_cv_lib_svld_dlopen+:} false; then :
12782   $as_echo_n "(cached) " >&6
12783 else
12784   ac_check_lib_save_LIBS=$LIBS
12785 LIBS="-lsvld  $LIBS"
12786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12787 /* end confdefs.h.  */
12788
12789 /* Override any GCC internal prototype to avoid an error.
12790    Use char because int might match the return type of a GCC
12791    builtin and then its argument prototype would still apply.  */
12792 #ifdef __cplusplus
12793 extern "C"
12794 #endif
12795 char dlopen ();
12796 int
12797 main ()
12798 {
12799 return dlopen ();
12800   ;
12801   return 0;
12802 }
12803 _ACEOF
12804 if ac_fn_c_try_link "$LINENO"; then :
12805   ac_cv_lib_svld_dlopen=yes
12806 else
12807   ac_cv_lib_svld_dlopen=no
12808 fi
12809 rm -f core conftest.err conftest.$ac_objext \
12810     conftest$ac_exeext conftest.$ac_ext
12811 LIBS=$ac_check_lib_save_LIBS
12812 fi
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12814 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12815 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12816   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12817 else
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12819 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12820 if ${ac_cv_lib_dld_dld_link+:} false; then :
12821   $as_echo_n "(cached) " >&6
12822 else
12823   ac_check_lib_save_LIBS=$LIBS
12824 LIBS="-ldld  $LIBS"
12825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12826 /* end confdefs.h.  */
12827
12828 /* Override any GCC internal prototype to avoid an error.
12829    Use char because int might match the return type of a GCC
12830    builtin and then its argument prototype would still apply.  */
12831 #ifdef __cplusplus
12832 extern "C"
12833 #endif
12834 char dld_link ();
12835 int
12836 main ()
12837 {
12838 return dld_link ();
12839   ;
12840   return 0;
12841 }
12842 _ACEOF
12843 if ac_fn_c_try_link "$LINENO"; then :
12844   ac_cv_lib_dld_dld_link=yes
12845 else
12846   ac_cv_lib_dld_dld_link=no
12847 fi
12848 rm -f core conftest.err conftest.$ac_objext \
12849     conftest$ac_exeext conftest.$ac_ext
12850 LIBS=$ac_check_lib_save_LIBS
12851 fi
12852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12853 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12854 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12855   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12856 fi
12857
12858
12859 fi
12860
12861
12862 fi
12863
12864
12865 fi
12866
12867
12868 fi
12869
12870
12871 fi
12872
12873     ;;
12874   esac
12875
12876   if test "x$lt_cv_dlopen" != xno; then
12877     enable_dlopen=yes
12878   else
12879     enable_dlopen=no
12880   fi
12881
12882   case $lt_cv_dlopen in
12883   dlopen)
12884     save_CPPFLAGS="$CPPFLAGS"
12885     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12886
12887     save_LDFLAGS="$LDFLAGS"
12888     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12889
12890     save_LIBS="$LIBS"
12891     LIBS="$lt_cv_dlopen_libs $LIBS"
12892
12893     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12894 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12895 if ${lt_cv_dlopen_self+:} false; then :
12896   $as_echo_n "(cached) " >&6
12897 else
12898           if test "$cross_compiling" = yes; then :
12899   lt_cv_dlopen_self=cross
12900 else
12901   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12902   lt_status=$lt_dlunknown
12903   cat > conftest.$ac_ext <<_LT_EOF
12904 #line 12904 "configure"
12905 #include "confdefs.h"
12906
12907 #if HAVE_DLFCN_H
12908 #include <dlfcn.h>
12909 #endif
12910
12911 #include <stdio.h>
12912
12913 #ifdef RTLD_GLOBAL
12914 #  define LT_DLGLOBAL           RTLD_GLOBAL
12915 #else
12916 #  ifdef DL_GLOBAL
12917 #    define LT_DLGLOBAL         DL_GLOBAL
12918 #  else
12919 #    define LT_DLGLOBAL         0
12920 #  endif
12921 #endif
12922
12923 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12924    find out it does not work in some platform. */
12925 #ifndef LT_DLLAZY_OR_NOW
12926 #  ifdef RTLD_LAZY
12927 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12928 #  else
12929 #    ifdef DL_LAZY
12930 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12931 #    else
12932 #      ifdef RTLD_NOW
12933 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12934 #      else
12935 #        ifdef DL_NOW
12936 #          define LT_DLLAZY_OR_NOW      DL_NOW
12937 #        else
12938 #          define LT_DLLAZY_OR_NOW      0
12939 #        endif
12940 #      endif
12941 #    endif
12942 #  endif
12943 #endif
12944
12945 /* When -fvisbility=hidden is used, assume the code has been annotated
12946    correspondingly for the symbols needed.  */
12947 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12948 void fnord () __attribute__((visibility("default")));
12949 #endif
12950
12951 void fnord () { int i=42; }
12952 int main ()
12953 {
12954   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12955   int status = $lt_dlunknown;
12956
12957   if (self)
12958     {
12959       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12960       else
12961         {
12962           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12963           else puts (dlerror ());
12964         }
12965       /* dlclose (self); */
12966     }
12967   else
12968     puts (dlerror ());
12969
12970   return status;
12971 }
12972 _LT_EOF
12973   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12974   (eval $ac_link) 2>&5
12975   ac_status=$?
12976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12977   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12978     (./conftest; exit; ) >&5 2>/dev/null
12979     lt_status=$?
12980     case x$lt_status in
12981       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12982       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12983       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12984     esac
12985   else :
12986     # compilation failed
12987     lt_cv_dlopen_self=no
12988   fi
12989 fi
12990 rm -fr conftest*
12991
12992
12993 fi
12994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12995 $as_echo "$lt_cv_dlopen_self" >&6; }
12996
12997     if test "x$lt_cv_dlopen_self" = xyes; then
12998       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12999       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13000 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13001 if ${lt_cv_dlopen_self_static+:} false; then :
13002   $as_echo_n "(cached) " >&6
13003 else
13004           if test "$cross_compiling" = yes; then :
13005   lt_cv_dlopen_self_static=cross
13006 else
13007   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13008   lt_status=$lt_dlunknown
13009   cat > conftest.$ac_ext <<_LT_EOF
13010 #line 13010 "configure"
13011 #include "confdefs.h"
13012
13013 #if HAVE_DLFCN_H
13014 #include <dlfcn.h>
13015 #endif
13016
13017 #include <stdio.h>
13018
13019 #ifdef RTLD_GLOBAL
13020 #  define LT_DLGLOBAL           RTLD_GLOBAL
13021 #else
13022 #  ifdef DL_GLOBAL
13023 #    define LT_DLGLOBAL         DL_GLOBAL
13024 #  else
13025 #    define LT_DLGLOBAL         0
13026 #  endif
13027 #endif
13028
13029 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13030    find out it does not work in some platform. */
13031 #ifndef LT_DLLAZY_OR_NOW
13032 #  ifdef RTLD_LAZY
13033 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13034 #  else
13035 #    ifdef DL_LAZY
13036 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13037 #    else
13038 #      ifdef RTLD_NOW
13039 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13040 #      else
13041 #        ifdef DL_NOW
13042 #          define LT_DLLAZY_OR_NOW      DL_NOW
13043 #        else
13044 #          define LT_DLLAZY_OR_NOW      0
13045 #        endif
13046 #      endif
13047 #    endif
13048 #  endif
13049 #endif
13050
13051 /* When -fvisbility=hidden is used, assume the code has been annotated
13052    correspondingly for the symbols needed.  */
13053 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13054 void fnord () __attribute__((visibility("default")));
13055 #endif
13056
13057 void fnord () { int i=42; }
13058 int main ()
13059 {
13060   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13061   int status = $lt_dlunknown;
13062
13063   if (self)
13064     {
13065       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13066       else
13067         {
13068           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13069           else puts (dlerror ());
13070         }
13071       /* dlclose (self); */
13072     }
13073   else
13074     puts (dlerror ());
13075
13076   return status;
13077 }
13078 _LT_EOF
13079   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13080   (eval $ac_link) 2>&5
13081   ac_status=$?
13082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13083   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13084     (./conftest; exit; ) >&5 2>/dev/null
13085     lt_status=$?
13086     case x$lt_status in
13087       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13088       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13089       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13090     esac
13091   else :
13092     # compilation failed
13093     lt_cv_dlopen_self_static=no
13094   fi
13095 fi
13096 rm -fr conftest*
13097
13098
13099 fi
13100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13101 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13102     fi
13103
13104     CPPFLAGS="$save_CPPFLAGS"
13105     LDFLAGS="$save_LDFLAGS"
13106     LIBS="$save_LIBS"
13107     ;;
13108   esac
13109
13110   case $lt_cv_dlopen_self in
13111   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13112   *) enable_dlopen_self=unknown ;;
13113   esac
13114
13115   case $lt_cv_dlopen_self_static in
13116   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13117   *) enable_dlopen_self_static=unknown ;;
13118   esac
13119 fi
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137 striplib=
13138 old_striplib=
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13140 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13141 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13142   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13143   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13145 $as_echo "yes" >&6; }
13146 else
13147 # FIXME - insert some real tests, host_os isn't really good enough
13148   case $host_os in
13149   darwin*)
13150     if test -n "$STRIP" ; then
13151       striplib="$STRIP -x"
13152       old_striplib="$STRIP -S"
13153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13154 $as_echo "yes" >&6; }
13155     else
13156       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13157 $as_echo "no" >&6; }
13158     fi
13159     ;;
13160   *)
13161     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13162 $as_echo "no" >&6; }
13163     ;;
13164   esac
13165 fi
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178   # Report which library types will actually be built
13179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13180 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13182 $as_echo "$can_build_shared" >&6; }
13183
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13185 $as_echo_n "checking whether to build shared libraries... " >&6; }
13186   test "$can_build_shared" = "no" && enable_shared=no
13187
13188   # On AIX, shared libraries and static libraries use the same namespace, and
13189   # are all built from PIC.
13190   case $host_os in
13191   aix3*)
13192     test "$enable_shared" = yes && enable_static=no
13193     if test -n "$RANLIB"; then
13194       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13195       postinstall_cmds='$RANLIB $lib'
13196     fi
13197     ;;
13198
13199   aix[4-9]*)
13200     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13201       test "$enable_shared" = yes && enable_static=no
13202     fi
13203     ;;
13204   esac
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13206 $as_echo "$enable_shared" >&6; }
13207
13208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13209 $as_echo_n "checking whether to build static libraries... " >&6; }
13210   # Make sure either enable_shared or enable_static is yes.
13211   test "$enable_shared" = yes || enable_static=yes
13212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13213 $as_echo "$enable_static" >&6; }
13214
13215
13216
13217
13218 fi
13219 ac_ext=c
13220 ac_cpp='$CPP $CPPFLAGS'
13221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13224
13225 CC="$lt_save_CC"
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239         ac_config_commands="$ac_config_commands libtool"
13240
13241
13242
13243
13244 # Only expand once:
13245
13246
13247
13248
13249 . ${srcdir}/../../bfd/configure.host
13250
13251
13252
13253
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13255 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13256     # Check whether --enable-maintainer-mode was given.
13257 if test "${enable_maintainer_mode+set}" = set; then :
13258   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13259 else
13260   USE_MAINTAINER_MODE=no
13261 fi
13262
13263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13264 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13265    if test $USE_MAINTAINER_MODE = yes; then
13266   MAINTAINER_MODE_TRUE=
13267   MAINTAINER_MODE_FALSE='#'
13268 else
13269   MAINTAINER_MODE_TRUE='#'
13270   MAINTAINER_MODE_FALSE=
13271 fi
13272
13273   MAINT=$MAINTAINER_MODE_TRUE
13274
13275
13276
13277
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13279 $as_echo_n "checking for sim debug setting... " >&6; }
13280 sim_debug="0"
13281 # Check whether --enable-sim-debug was given.
13282 if test "${enable_sim_debug+set}" = set; then :
13283   enableval=$enable_sim_debug; case "${enableval}" in
13284   yes) sim_debug="7";;
13285   no)  sim_debug="0";;
13286   *)   sim_debug="($enableval)";;
13287 esac
13288 fi
13289 if test "$sim_debug" != "0"; then
13290
13291 cat >>confdefs.h <<_ACEOF
13292 #define DEBUG $sim_debug
13293 _ACEOF
13294
13295 fi
13296
13297 cat >>confdefs.h <<_ACEOF
13298 #define WITH_DEBUG $sim_debug
13299 _ACEOF
13300
13301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13302 $as_echo "$sim_debug" >&6; }
13303
13304
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13306 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13307 sim_stdio="0"
13308 # Check whether --enable-sim-stdio was given.
13309 if test "${enable_sim_stdio+set}" = set; then :
13310   enableval=$enable_sim_stdio; case "${enableval}" in
13311   yes)  sim_stdio="DO_USE_STDIO";;
13312   no)   sim_stdio="DONT_USE_STDIO";;
13313   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13314 esac
13315 fi
13316
13317 cat >>confdefs.h <<_ACEOF
13318 #define WITH_STDIO $sim_stdio
13319 _ACEOF
13320
13321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13322 $as_echo "$sim_stdio" >&6; }
13323
13324
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13326 $as_echo_n "checking for sim trace settings... " >&6; }
13327 sim_trace="~TRACE_debug"
13328 # Check whether --enable-sim-trace was given.
13329 if test "${enable_sim_trace+set}" = set; then :
13330   enableval=$enable_sim_trace; case "${enableval}" in
13331   yes)  sim_trace="-1";;
13332   no)   sim_trace="0";;
13333   [-0-9]*)
13334         sim_trace="'(${enableval})'";;
13335   [[:lower:]]*)
13336         sim_trace=""
13337         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13338           if test x"$sim_trace" = x; then
13339             sim_trace="(TRACE_$x"
13340           else
13341             sim_trace="${sim_trace}|TRACE_$x"
13342           fi
13343         done
13344         sim_trace="$sim_trace)" ;;
13345 esac
13346 fi
13347
13348 cat >>confdefs.h <<_ACEOF
13349 #define WITH_TRACE $sim_trace
13350 _ACEOF
13351
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13353 $as_echo "$sim_trace" >&6; }
13354
13355
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13357 $as_echo_n "checking for sim profile settings... " >&6; }
13358 profile="1"
13359 sim_profile="-1"
13360 # Check whether --enable-sim-profile was given.
13361 if test "${enable_sim_profile+set}" = set; then :
13362   enableval=$enable_sim_profile; case "${enableval}" in
13363   yes)  profile="1" sim_profile="-1";;
13364   no)   profile="0" sim_profile="0";;
13365   [-0-9]*)
13366         profile="(${enableval})" sim_profile="(${enableval})";;
13367   [a-z]*)
13368     profile="1"
13369         sim_profile=""
13370         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13371           if test x"$sim_profile" = x; then
13372             sim_profile="(PROFILE_$x"
13373           else
13374             sim_profile="${sim_profile}|PROFILE_$x"
13375           fi
13376         done
13377         sim_profile="$sim_profile)" ;;
13378 esac
13379 fi
13380
13381 cat >>confdefs.h <<_ACEOF
13382 #define PROFILE $profile
13383 _ACEOF
13384
13385
13386 cat >>confdefs.h <<_ACEOF
13387 #define WITH_PROFILE $sim_profile
13388 _ACEOF
13389
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13391 $as_echo "$sim_profile" >&6; }
13392
13393
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13396 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13397 sim_assert="1"
13398 # Check whether --enable-sim-assert was given.
13399 if test "${enable_sim_assert+set}" = set; then :
13400   enableval=$enable_sim_assert; case "${enableval}" in
13401   yes)  sim_assert="1";;
13402   no)   sim_assert="0";;
13403   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13404 esac
13405 fi
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define WITH_ASSERT $sim_assert
13409 _ACEOF
13410
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13412 $as_echo "$sim_assert" >&6; }
13413
13414
13415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13416 $as_echo_n "checking default sim environment setting... " >&6; }
13417 sim_environment="ALL_ENVIRONMENT"
13418 # Check whether --enable-sim-environment was given.
13419 if test "${enable_sim_environment+set}" = set; then :
13420   enableval=$enable_sim_environment; case "${enableval}" in
13421   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13422   user | USER)           sim_environment="USER_ENVIRONMENT";;
13423   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13424   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13425   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13426 esac
13427 fi
13428
13429 cat >>confdefs.h <<_ACEOF
13430 #define WITH_ENVIRONMENT $sim_environment
13431 _ACEOF
13432
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13434 $as_echo "$sim_environment" >&6; }
13435
13436
13437 sim_inline="-DDEFAULT_INLINE=0"
13438 # Check whether --enable-sim-inline was given.
13439 if test "${enable_sim_inline+set}" = set; then :
13440   enableval=$enable_sim_inline; sim_inline=""
13441 case "$enableval" in
13442   no)           sim_inline="-DDEFAULT_INLINE=0";;
13443   0)            sim_inline="-DDEFAULT_INLINE=0";;
13444   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13445   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13446   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13447        new_flag=""
13448        case "$x" in
13449          *_INLINE=*)    new_flag="-D$x";;
13450          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13451          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13452          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13453        esac
13454        if test x"$sim_inline" = x""; then
13455          sim_inline="$new_flag"
13456        else
13457          sim_inline="$sim_inline $new_flag"
13458        fi
13459      done;;
13460 esac
13461 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13462   echo "Setting inline flags = $sim_inline" 6>&1
13463 fi
13464 fi
13465
13466
13467
13468
13469 # Check whether --with-pkgversion was given.
13470 if test "${with_pkgversion+set}" = set; then :
13471   withval=$with_pkgversion; case "$withval" in
13472       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13473       no)  PKGVERSION= ;;
13474       *)   PKGVERSION="($withval) " ;;
13475      esac
13476 else
13477   PKGVERSION="(SIM) "
13478
13479 fi
13480
13481
13482
13483
13484
13485 # Check whether --with-bugurl was given.
13486 if test "${with_bugurl+set}" = set; then :
13487   withval=$with_bugurl; case "$withval" in
13488       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13489       no)  BUGURL=
13490            ;;
13491       *)   BUGURL="$withval"
13492            ;;
13493      esac
13494 else
13495   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13496
13497 fi
13498
13499   case ${BUGURL} in
13500   "")
13501     REPORT_BUGS_TO=
13502     REPORT_BUGS_TEXI=
13503     ;;
13504   *)
13505     REPORT_BUGS_TO="<$BUGURL>"
13506     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13507     ;;
13508   esac;
13509
13510
13511
13512
13513 cat >>confdefs.h <<_ACEOF
13514 #define PKGVERSION "$PKGVERSION"
13515 _ACEOF
13516
13517
13518 cat >>confdefs.h <<_ACEOF
13519 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13520 _ACEOF
13521
13522
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13524 $as_echo_n "checking return type of signal handlers... " >&6; }
13525 if ${ac_cv_type_signal+:} false; then :
13526   $as_echo_n "(cached) " >&6
13527 else
13528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13529 /* end confdefs.h.  */
13530 #include <sys/types.h>
13531 #include <signal.h>
13532
13533 int
13534 main ()
13535 {
13536 return *(signal (0, 0)) (0) == 1;
13537   ;
13538   return 0;
13539 }
13540 _ACEOF
13541 if ac_fn_c_try_compile "$LINENO"; then :
13542   ac_cv_type_signal=int
13543 else
13544   ac_cv_type_signal=void
13545 fi
13546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13547 fi
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13549 $as_echo "$ac_cv_type_signal" >&6; }
13550
13551 cat >>confdefs.h <<_ACEOF
13552 #define RETSIGTYPE $ac_cv_type_signal
13553 _ACEOF
13554
13555
13556
13557
13558
13559
13560
13561
13562 # Check whether --enable-werror was given.
13563 if test "${enable_werror+set}" = set; then :
13564   enableval=$enable_werror; case "${enableval}" in
13565      yes | y) ERROR_ON_WARNING="yes" ;;
13566      no | n)  ERROR_ON_WARNING="no" ;;
13567      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13568    esac
13569 fi
13570
13571
13572 # Enable -Werror by default when using gcc
13573 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13574     ERROR_ON_WARNING=yes
13575 fi
13576
13577 WERROR_CFLAGS=""
13578
13579 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13580 -Wpointer-sign \
13581 -Wno-unused -Wunused-value -Wunused-function \
13582 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13583 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13584 -Wold-style-declaration -Wold-style-definition"
13585
13586 # Enable -Wno-format by default when using gcc on mingw since many
13587 # GCC versions complain about %I64.
13588 case "${host}" in
13589   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13590   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13591 esac
13592
13593 # Check whether --enable-build-warnings was given.
13594 if test "${enable_build_warnings+set}" = set; then :
13595   enableval=$enable_build_warnings; case "${enableval}" in
13596   yes)  ;;
13597   no)   build_warnings="-w";;
13598   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13599         build_warnings="${build_warnings} ${t}";;
13600   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13601         build_warnings="${t} ${build_warnings}";;
13602   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13603 esac
13604 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13605   echo "Setting compiler warning flags = $build_warnings" 6>&1
13606 fi
13607 fi
13608 # Check whether --enable-sim-build-warnings was given.
13609 if test "${enable_sim_build_warnings+set}" = set; then :
13610   enableval=$enable_sim_build_warnings; case "${enableval}" in
13611   yes)  ;;
13612   no)   build_warnings="-w";;
13613   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13614         build_warnings="${build_warnings} ${t}";;
13615   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13616         build_warnings="${t} ${build_warnings}";;
13617   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13618 esac
13619 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13620   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13621 fi
13622 fi
13623 WARN_CFLAGS=""
13624 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13625 then
13626     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13627 $as_echo_n "checking compiler warning flags... " >&6; }
13628     # Separate out the -Werror flag as some files just cannot be
13629     # compiled with it enabled.
13630     for w in ${build_warnings}; do
13631         case $w in
13632         -Werr*) WERROR_CFLAGS=-Werror ;;
13633         *) # Check that GCC accepts it
13634             saved_CFLAGS="$CFLAGS"
13635             CFLAGS="$CFLAGS $w"
13636             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13637 /* end confdefs.h.  */
13638
13639 int
13640 main ()
13641 {
13642
13643   ;
13644   return 0;
13645 }
13646 _ACEOF
13647 if ac_fn_c_try_compile "$LINENO"; then :
13648   WARN_CFLAGS="${WARN_CFLAGS} $w"
13649 fi
13650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13651             CFLAGS="$saved_CFLAGS"
13652         esac
13653     done
13654     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13655 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13656 fi
13657
13658
13659 for ac_header in sys/select.h termios.h sys/socket.h netinet/in.h netinet/tcp.h
13660 do :
13661   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13662 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13663 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13664   cat >>confdefs.h <<_ACEOF
13665 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13666 _ACEOF
13667
13668 fi
13669
13670 done
13671
13672
13673
13674 cgen_breaks=""
13675 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13676 cgen_breaks="break cgen_rtx_error";
13677 fi
13678
13679 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13680
13681 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13682
13683 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13684
13685 ac_config_commands="$ac_config_commands Makefile"
13686
13687 ac_config_commands="$ac_config_commands stamp-h"
13688
13689 cat >confcache <<\_ACEOF
13690 # This file is a shell script that caches the results of configure
13691 # tests run on this system so they can be shared between configure
13692 # scripts and configure runs, see configure's option --config-cache.
13693 # It is not useful on other systems.  If it contains results you don't
13694 # want to keep, you may remove or edit it.
13695 #
13696 # config.status only pays attention to the cache file if you give it
13697 # the --recheck option to rerun configure.
13698 #
13699 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13700 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13701 # following values.
13702
13703 _ACEOF
13704
13705 # The following way of writing the cache mishandles newlines in values,
13706 # but we know of no workaround that is simple, portable, and efficient.
13707 # So, we kill variables containing newlines.
13708 # Ultrix sh set writes to stderr and can't be redirected directly,
13709 # and sets the high bit in the cache file unless we assign to the vars.
13710 (
13711   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13712     eval ac_val=\$$ac_var
13713     case $ac_val in #(
13714     *${as_nl}*)
13715       case $ac_var in #(
13716       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13717 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13718       esac
13719       case $ac_var in #(
13720       _ | IFS | as_nl) ;; #(
13721       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13722       *) { eval $ac_var=; unset $ac_var;} ;;
13723       esac ;;
13724     esac
13725   done
13726
13727   (set) 2>&1 |
13728     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13729     *${as_nl}ac_space=\ *)
13730       # `set' does not quote correctly, so add quotes: double-quote
13731       # substitution turns \\\\ into \\, and sed turns \\ into \.
13732       sed -n \
13733         "s/'/'\\\\''/g;
13734           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13735       ;; #(
13736     *)
13737       # `set' quotes correctly as required by POSIX, so do not add quotes.
13738       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13739       ;;
13740     esac |
13741     sort
13742 ) |
13743   sed '
13744      /^ac_cv_env_/b end
13745      t clear
13746      :clear
13747      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13748      t end
13749      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13750      :end' >>confcache
13751 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13752   if test -w "$cache_file"; then
13753     if test "x$cache_file" != "x/dev/null"; then
13754       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13755 $as_echo "$as_me: updating cache $cache_file" >&6;}
13756       if test ! -f "$cache_file" || test -h "$cache_file"; then
13757         cat confcache >"$cache_file"
13758       else
13759         case $cache_file in #(
13760         */* | ?:*)
13761           mv -f confcache "$cache_file"$$ &&
13762           mv -f "$cache_file"$$ "$cache_file" ;; #(
13763         *)
13764           mv -f confcache "$cache_file" ;;
13765         esac
13766       fi
13767     fi
13768   else
13769     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13770 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13771   fi
13772 fi
13773 rm -f confcache
13774
13775 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13776 # Let make expand exec_prefix.
13777 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13778
13779 DEFS=-DHAVE_CONFIG_H
13780
13781 ac_libobjs=
13782 ac_ltlibobjs=
13783 U=
13784 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13785   # 1. Remove the extension, and $U if already installed.
13786   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13787   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13788   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13789   #    will be set to the directory where LIBOBJS objects are built.
13790   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13791   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13792 done
13793 LIBOBJS=$ac_libobjs
13794
13795 LTLIBOBJS=$ac_ltlibobjs
13796
13797
13798
13799 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13800   as_fn_error $? "conditional \"GMAKE\" was never defined.
13801 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13802 fi
13803 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13804   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13805 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13806 fi
13807 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13808   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13810 fi
13811
13812 : "${CONFIG_STATUS=./config.status}"
13813 ac_write_fail=0
13814 ac_clean_files_save=$ac_clean_files
13815 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13817 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13818 as_write_fail=0
13819 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13820 #! $SHELL
13821 # Generated by $as_me.
13822 # Run this file to recreate the current configuration.
13823 # Compiler output produced by configure, useful for debugging
13824 # configure, is in config.log if it exists.
13825
13826 debug=false
13827 ac_cs_recheck=false
13828 ac_cs_silent=false
13829
13830 SHELL=\${CONFIG_SHELL-$SHELL}
13831 export SHELL
13832 _ASEOF
13833 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13834 ## -------------------- ##
13835 ## M4sh Initialization. ##
13836 ## -------------------- ##
13837
13838 # Be more Bourne compatible
13839 DUALCASE=1; export DUALCASE # for MKS sh
13840 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13841   emulate sh
13842   NULLCMD=:
13843   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13844   # is contrary to our usage.  Disable this feature.
13845   alias -g '${1+"$@"}'='"$@"'
13846   setopt NO_GLOB_SUBST
13847 else
13848   case `(set -o) 2>/dev/null` in #(
13849   *posix*) :
13850     set -o posix ;; #(
13851   *) :
13852      ;;
13853 esac
13854 fi
13855
13856
13857 as_nl='
13858 '
13859 export as_nl
13860 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13861 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13862 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13863 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13864 # Prefer a ksh shell builtin over an external printf program on Solaris,
13865 # but without wasting forks for bash or zsh.
13866 if test -z "$BASH_VERSION$ZSH_VERSION" \
13867     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13868   as_echo='print -r --'
13869   as_echo_n='print -rn --'
13870 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13871   as_echo='printf %s\n'
13872   as_echo_n='printf %s'
13873 else
13874   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13875     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13876     as_echo_n='/usr/ucb/echo -n'
13877   else
13878     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13879     as_echo_n_body='eval
13880       arg=$1;
13881       case $arg in #(
13882       *"$as_nl"*)
13883         expr "X$arg" : "X\\(.*\\)$as_nl";
13884         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13885       esac;
13886       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13887     '
13888     export as_echo_n_body
13889     as_echo_n='sh -c $as_echo_n_body as_echo'
13890   fi
13891   export as_echo_body
13892   as_echo='sh -c $as_echo_body as_echo'
13893 fi
13894
13895 # The user is always right.
13896 if test "${PATH_SEPARATOR+set}" != set; then
13897   PATH_SEPARATOR=:
13898   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13899     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13900       PATH_SEPARATOR=';'
13901   }
13902 fi
13903
13904
13905 # IFS
13906 # We need space, tab and new line, in precisely that order.  Quoting is
13907 # there to prevent editors from complaining about space-tab.
13908 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13909 # splitting by setting IFS to empty value.)
13910 IFS=" ""        $as_nl"
13911
13912 # Find who we are.  Look in the path if we contain no directory separator.
13913 as_myself=
13914 case $0 in #((
13915   *[\\/]* ) as_myself=$0 ;;
13916   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13917 for as_dir in $PATH
13918 do
13919   IFS=$as_save_IFS
13920   test -z "$as_dir" && as_dir=.
13921     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13922   done
13923 IFS=$as_save_IFS
13924
13925      ;;
13926 esac
13927 # We did not find ourselves, most probably we were run as `sh COMMAND'
13928 # in which case we are not to be found in the path.
13929 if test "x$as_myself" = x; then
13930   as_myself=$0
13931 fi
13932 if test ! -f "$as_myself"; then
13933   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13934   exit 1
13935 fi
13936
13937 # Unset variables that we do not need and which cause bugs (e.g. in
13938 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13939 # suppresses any "Segmentation fault" message there.  '((' could
13940 # trigger a bug in pdksh 5.2.14.
13941 for as_var in BASH_ENV ENV MAIL MAILPATH
13942 do eval test x\${$as_var+set} = xset \
13943   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13944 done
13945 PS1='$ '
13946 PS2='> '
13947 PS4='+ '
13948
13949 # NLS nuisances.
13950 LC_ALL=C
13951 export LC_ALL
13952 LANGUAGE=C
13953 export LANGUAGE
13954
13955 # CDPATH.
13956 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13957
13958
13959 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13960 # ----------------------------------------
13961 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13962 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13963 # script with STATUS, using 1 if that was 0.
13964 as_fn_error ()
13965 {
13966   as_status=$1; test $as_status -eq 0 && as_status=1
13967   if test "$4"; then
13968     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13969     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13970   fi
13971   $as_echo "$as_me: error: $2" >&2
13972   as_fn_exit $as_status
13973 } # as_fn_error
13974
13975
13976 # as_fn_set_status STATUS
13977 # -----------------------
13978 # Set $? to STATUS, without forking.
13979 as_fn_set_status ()
13980 {
13981   return $1
13982 } # as_fn_set_status
13983
13984 # as_fn_exit STATUS
13985 # -----------------
13986 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13987 as_fn_exit ()
13988 {
13989   set +e
13990   as_fn_set_status $1
13991   exit $1
13992 } # as_fn_exit
13993
13994 # as_fn_unset VAR
13995 # ---------------
13996 # Portably unset VAR.
13997 as_fn_unset ()
13998 {
13999   { eval $1=; unset $1;}
14000 }
14001 as_unset=as_fn_unset
14002 # as_fn_append VAR VALUE
14003 # ----------------------
14004 # Append the text in VALUE to the end of the definition contained in VAR. Take
14005 # advantage of any shell optimizations that allow amortized linear growth over
14006 # repeated appends, instead of the typical quadratic growth present in naive
14007 # implementations.
14008 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14009   eval 'as_fn_append ()
14010   {
14011     eval $1+=\$2
14012   }'
14013 else
14014   as_fn_append ()
14015   {
14016     eval $1=\$$1\$2
14017   }
14018 fi # as_fn_append
14019
14020 # as_fn_arith ARG...
14021 # ------------------
14022 # Perform arithmetic evaluation on the ARGs, and store the result in the
14023 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14024 # must be portable across $(()) and expr.
14025 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14026   eval 'as_fn_arith ()
14027   {
14028     as_val=$(( $* ))
14029   }'
14030 else
14031   as_fn_arith ()
14032   {
14033     as_val=`expr "$@" || test $? -eq 1`
14034   }
14035 fi # as_fn_arith
14036
14037
14038 if expr a : '\(a\)' >/dev/null 2>&1 &&
14039    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14040   as_expr=expr
14041 else
14042   as_expr=false
14043 fi
14044
14045 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14046   as_basename=basename
14047 else
14048   as_basename=false
14049 fi
14050
14051 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14052   as_dirname=dirname
14053 else
14054   as_dirname=false
14055 fi
14056
14057 as_me=`$as_basename -- "$0" ||
14058 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14059          X"$0" : 'X\(//\)$' \| \
14060          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14061 $as_echo X/"$0" |
14062     sed '/^.*\/\([^/][^/]*\)\/*$/{
14063             s//\1/
14064             q
14065           }
14066           /^X\/\(\/\/\)$/{
14067             s//\1/
14068             q
14069           }
14070           /^X\/\(\/\).*/{
14071             s//\1/
14072             q
14073           }
14074           s/.*/./; q'`
14075
14076 # Avoid depending upon Character Ranges.
14077 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14078 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14079 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14080 as_cr_digits='0123456789'
14081 as_cr_alnum=$as_cr_Letters$as_cr_digits
14082
14083 ECHO_C= ECHO_N= ECHO_T=
14084 case `echo -n x` in #(((((
14085 -n*)
14086   case `echo 'xy\c'` in
14087   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14088   xy)  ECHO_C='\c';;
14089   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14090        ECHO_T=' ';;
14091   esac;;
14092 *)
14093   ECHO_N='-n';;
14094 esac
14095
14096 rm -f conf$$ conf$$.exe conf$$.file
14097 if test -d conf$$.dir; then
14098   rm -f conf$$.dir/conf$$.file
14099 else
14100   rm -f conf$$.dir
14101   mkdir conf$$.dir 2>/dev/null
14102 fi
14103 if (echo >conf$$.file) 2>/dev/null; then
14104   if ln -s conf$$.file conf$$ 2>/dev/null; then
14105     as_ln_s='ln -s'
14106     # ... but there are two gotchas:
14107     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14108     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14109     # In both cases, we have to default to `cp -pR'.
14110     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14111       as_ln_s='cp -pR'
14112   elif ln conf$$.file conf$$ 2>/dev/null; then
14113     as_ln_s=ln
14114   else
14115     as_ln_s='cp -pR'
14116   fi
14117 else
14118   as_ln_s='cp -pR'
14119 fi
14120 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14121 rmdir conf$$.dir 2>/dev/null
14122
14123
14124 # as_fn_mkdir_p
14125 # -------------
14126 # Create "$as_dir" as a directory, including parents if necessary.
14127 as_fn_mkdir_p ()
14128 {
14129
14130   case $as_dir in #(
14131   -*) as_dir=./$as_dir;;
14132   esac
14133   test -d "$as_dir" || eval $as_mkdir_p || {
14134     as_dirs=
14135     while :; do
14136       case $as_dir in #(
14137       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14138       *) as_qdir=$as_dir;;
14139       esac
14140       as_dirs="'$as_qdir' $as_dirs"
14141       as_dir=`$as_dirname -- "$as_dir" ||
14142 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14143          X"$as_dir" : 'X\(//\)[^/]' \| \
14144          X"$as_dir" : 'X\(//\)$' \| \
14145          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14146 $as_echo X"$as_dir" |
14147     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14148             s//\1/
14149             q
14150           }
14151           /^X\(\/\/\)[^/].*/{
14152             s//\1/
14153             q
14154           }
14155           /^X\(\/\/\)$/{
14156             s//\1/
14157             q
14158           }
14159           /^X\(\/\).*/{
14160             s//\1/
14161             q
14162           }
14163           s/.*/./; q'`
14164       test -d "$as_dir" && break
14165     done
14166     test -z "$as_dirs" || eval "mkdir $as_dirs"
14167   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14168
14169
14170 } # as_fn_mkdir_p
14171 if mkdir -p . 2>/dev/null; then
14172   as_mkdir_p='mkdir -p "$as_dir"'
14173 else
14174   test -d ./-p && rmdir ./-p
14175   as_mkdir_p=false
14176 fi
14177
14178
14179 # as_fn_executable_p FILE
14180 # -----------------------
14181 # Test if FILE is an executable regular file.
14182 as_fn_executable_p ()
14183 {
14184   test -f "$1" && test -x "$1"
14185 } # as_fn_executable_p
14186 as_test_x='test -x'
14187 as_executable_p=as_fn_executable_p
14188
14189 # Sed expression to map a string onto a valid CPP name.
14190 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14191
14192 # Sed expression to map a string onto a valid variable name.
14193 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14194
14195
14196 exec 6>&1
14197 ## ----------------------------------- ##
14198 ## Main body of $CONFIG_STATUS script. ##
14199 ## ----------------------------------- ##
14200 _ASEOF
14201 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14202
14203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14204 # Save the log message, to keep $0 and so on meaningful, and to
14205 # report actual input values of CONFIG_FILES etc. instead of their
14206 # values after options handling.
14207 ac_log="
14208 This file was extended by $as_me, which was
14209 generated by GNU Autoconf 2.69.  Invocation command line was
14210
14211   CONFIG_FILES    = $CONFIG_FILES
14212   CONFIG_HEADERS  = $CONFIG_HEADERS
14213   CONFIG_LINKS    = $CONFIG_LINKS
14214   CONFIG_COMMANDS = $CONFIG_COMMANDS
14215   $ $0 $@
14216
14217 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14218 "
14219
14220 _ACEOF
14221
14222 case $ac_config_files in *"
14223 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14224 esac
14225
14226 case $ac_config_headers in *"
14227 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14228 esac
14229
14230
14231 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14232 # Files that config.status was made for.
14233 config_files="$ac_config_files"
14234 config_headers="$ac_config_headers"
14235 config_commands="$ac_config_commands"
14236
14237 _ACEOF
14238
14239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14240 ac_cs_usage="\
14241 \`$as_me' instantiates files and other configuration actions
14242 from templates according to the current configuration.  Unless the files
14243 and actions are specified as TAGs, all are instantiated by default.
14244
14245 Usage: $0 [OPTION]... [TAG]...
14246
14247   -h, --help       print this help, then exit
14248   -V, --version    print version number and configuration settings, then exit
14249       --config     print configuration, then exit
14250   -q, --quiet, --silent
14251                    do not print progress messages
14252   -d, --debug      don't remove temporary files
14253       --recheck    update $as_me by reconfiguring in the same conditions
14254       --file=FILE[:TEMPLATE]
14255                    instantiate the configuration file FILE
14256       --header=FILE[:TEMPLATE]
14257                    instantiate the configuration header FILE
14258
14259 Configuration files:
14260 $config_files
14261
14262 Configuration headers:
14263 $config_headers
14264
14265 Configuration commands:
14266 $config_commands
14267
14268 Report bugs to the package provider."
14269
14270 _ACEOF
14271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14272 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14273 ac_cs_version="\\
14274 config.status
14275 configured by $0, generated by GNU Autoconf 2.69,
14276   with options \\"\$ac_cs_config\\"
14277
14278 Copyright (C) 2012 Free Software Foundation, Inc.
14279 This config.status script is free software; the Free Software Foundation
14280 gives unlimited permission to copy, distribute and modify it."
14281
14282 ac_pwd='$ac_pwd'
14283 srcdir='$srcdir'
14284 INSTALL='$INSTALL'
14285 AWK='$AWK'
14286 test -n "\$AWK" || AWK=awk
14287 _ACEOF
14288
14289 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14290 # The default lists apply if the user does not specify any file.
14291 ac_need_defaults=:
14292 while test $# != 0
14293 do
14294   case $1 in
14295   --*=?*)
14296     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14297     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14298     ac_shift=:
14299     ;;
14300   --*=)
14301     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14302     ac_optarg=
14303     ac_shift=:
14304     ;;
14305   *)
14306     ac_option=$1
14307     ac_optarg=$2
14308     ac_shift=shift
14309     ;;
14310   esac
14311
14312   case $ac_option in
14313   # Handling of the options.
14314   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14315     ac_cs_recheck=: ;;
14316   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14317     $as_echo "$ac_cs_version"; exit ;;
14318   --config | --confi | --conf | --con | --co | --c )
14319     $as_echo "$ac_cs_config"; exit ;;
14320   --debug | --debu | --deb | --de | --d | -d )
14321     debug=: ;;
14322   --file | --fil | --fi | --f )
14323     $ac_shift
14324     case $ac_optarg in
14325     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14326     '') as_fn_error $? "missing file argument" ;;
14327     esac
14328     as_fn_append CONFIG_FILES " '$ac_optarg'"
14329     ac_need_defaults=false;;
14330   --header | --heade | --head | --hea )
14331     $ac_shift
14332     case $ac_optarg in
14333     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14334     esac
14335     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14336     ac_need_defaults=false;;
14337   --he | --h)
14338     # Conflict between --help and --header
14339     as_fn_error $? "ambiguous option: \`$1'
14340 Try \`$0 --help' for more information.";;
14341   --help | --hel | -h )
14342     $as_echo "$ac_cs_usage"; exit ;;
14343   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14344   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14345     ac_cs_silent=: ;;
14346
14347   # This is an error.
14348   -*) as_fn_error $? "unrecognized option: \`$1'
14349 Try \`$0 --help' for more information." ;;
14350
14351   *) as_fn_append ac_config_targets " $1"
14352      ac_need_defaults=false ;;
14353
14354   esac
14355   shift
14356 done
14357
14358 ac_configure_extra_args=
14359
14360 if $ac_cs_silent; then
14361   exec 6>/dev/null
14362   ac_configure_extra_args="$ac_configure_extra_args --silent"
14363 fi
14364
14365 _ACEOF
14366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14367 if \$ac_cs_recheck; then
14368   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14369   shift
14370   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14371   CONFIG_SHELL='$SHELL'
14372   export CONFIG_SHELL
14373   exec "\$@"
14374 fi
14375
14376 _ACEOF
14377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14378 exec 5>>config.log
14379 {
14380   echo
14381   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14382 ## Running $as_me. ##
14383 _ASBOX
14384   $as_echo "$ac_log"
14385 } >&5
14386
14387 _ACEOF
14388 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14389 #
14390 # INIT-COMMANDS
14391 #
14392 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14393
14394
14395 # The HP-UX ksh and POSIX shell print the target directory to stdout
14396 # if CDPATH is set.
14397 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14398
14399 sed_quote_subst='$sed_quote_subst'
14400 double_quote_subst='$double_quote_subst'
14401 delay_variable_subst='$delay_variable_subst'
14402 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14403 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14404 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14405 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14406 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14407 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14408 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14409 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14410 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14411 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14412 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14413 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14414 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14415 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14416 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14417 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14418 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14419 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14420 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14421 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14422 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14423 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14424 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14425 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14426 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14427 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14428 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14429 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14430 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14431 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14432 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14433 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14434 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14435 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14436 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14437 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14438 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14439 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14440 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14441 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14442 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14443 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14444 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14445 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14446 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14447 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14448 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14449 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14450 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"`'
14451 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14452 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14453 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14454 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14455 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14456 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14457 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14458 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14459 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14460 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14461 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14462 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14463 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14464 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14465 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14466 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14467 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14468 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14469 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14470 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14471 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14472 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14473 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14474 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14475 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14476 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14477 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14478 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14479 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14480 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14481 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14482 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14483 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14484 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14485 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14486 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14487 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14488 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14489 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14490 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14491 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14492 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14493 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14494 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14495 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14496 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14497 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14498 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14499 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14500 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14501 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14502 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14503 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14504 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14505 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14506 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14507 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14508 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14509 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14510 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14511 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14512 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14513 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14514 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14515 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14516 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14517 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14518 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14519 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14520 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14521 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14522
14523 LTCC='$LTCC'
14524 LTCFLAGS='$LTCFLAGS'
14525 compiler='$compiler_DEFAULT'
14526
14527 # A function that is used when there is no print builtin or printf.
14528 func_fallback_echo ()
14529 {
14530   eval 'cat <<_LTECHO_EOF
14531 \$1
14532 _LTECHO_EOF'
14533 }
14534
14535 # Quote evaled strings.
14536 for var in SHELL \
14537 ECHO \
14538 SED \
14539 GREP \
14540 EGREP \
14541 FGREP \
14542 LD \
14543 NM \
14544 LN_S \
14545 lt_SP2NL \
14546 lt_NL2SP \
14547 reload_flag \
14548 OBJDUMP \
14549 deplibs_check_method \
14550 file_magic_cmd \
14551 AR \
14552 AR_FLAGS \
14553 STRIP \
14554 RANLIB \
14555 CC \
14556 CFLAGS \
14557 compiler \
14558 lt_cv_sys_global_symbol_pipe \
14559 lt_cv_sys_global_symbol_to_cdecl \
14560 lt_cv_sys_global_symbol_to_c_name_address \
14561 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14562 lt_prog_compiler_no_builtin_flag \
14563 lt_prog_compiler_wl \
14564 lt_prog_compiler_pic \
14565 lt_prog_compiler_static \
14566 lt_cv_prog_compiler_c_o \
14567 need_locks \
14568 DSYMUTIL \
14569 NMEDIT \
14570 LIPO \
14571 OTOOL \
14572 OTOOL64 \
14573 shrext_cmds \
14574 export_dynamic_flag_spec \
14575 whole_archive_flag_spec \
14576 compiler_needs_object \
14577 with_gnu_ld \
14578 allow_undefined_flag \
14579 no_undefined_flag \
14580 hardcode_libdir_flag_spec \
14581 hardcode_libdir_flag_spec_ld \
14582 hardcode_libdir_separator \
14583 fix_srcfile_path \
14584 exclude_expsyms \
14585 include_expsyms \
14586 file_list_spec \
14587 variables_saved_for_relink \
14588 libname_spec \
14589 library_names_spec \
14590 soname_spec \
14591 install_override_mode \
14592 finish_eval \
14593 old_striplib \
14594 striplib; do
14595     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14596     *[\\\\\\\`\\"\\\$]*)
14597       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14598       ;;
14599     *)
14600       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14601       ;;
14602     esac
14603 done
14604
14605 # Double-quote double-evaled strings.
14606 for var in reload_cmds \
14607 old_postinstall_cmds \
14608 old_postuninstall_cmds \
14609 old_archive_cmds \
14610 extract_expsyms_cmds \
14611 old_archive_from_new_cmds \
14612 old_archive_from_expsyms_cmds \
14613 archive_cmds \
14614 archive_expsym_cmds \
14615 module_cmds \
14616 module_expsym_cmds \
14617 export_symbols_cmds \
14618 prelink_cmds \
14619 postinstall_cmds \
14620 postuninstall_cmds \
14621 finish_cmds \
14622 sys_lib_search_path_spec \
14623 sys_lib_dlsearch_path_spec; do
14624     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14625     *[\\\\\\\`\\"\\\$]*)
14626       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14627       ;;
14628     *)
14629       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14630       ;;
14631     esac
14632 done
14633
14634 ac_aux_dir='$ac_aux_dir'
14635 xsi_shell='$xsi_shell'
14636 lt_shell_append='$lt_shell_append'
14637
14638 # See if we are running on zsh, and set the options which allow our
14639 # commands through without removal of \ escapes INIT.
14640 if test -n "\${ZSH_VERSION+set}" ; then
14641    setopt NO_GLOB_SUBST
14642 fi
14643
14644
14645     PACKAGE='$PACKAGE'
14646     VERSION='$VERSION'
14647     TIMESTAMP='$TIMESTAMP'
14648     RM='$RM'
14649     ofile='$ofile'
14650
14651
14652
14653
14654 _ACEOF
14655
14656 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14657
14658 # Handling of arguments.
14659 for ac_config_target in $ac_config_targets
14660 do
14661   case $ac_config_target in
14662     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14663     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14664     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14665     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14666     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14667     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14668     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14669     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14670
14671   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14672   esac
14673 done
14674
14675
14676 # If the user did not use the arguments to specify the items to instantiate,
14677 # then the envvar interface is used.  Set only those that are not.
14678 # We use the long form for the default assignment because of an extremely
14679 # bizarre bug on SunOS 4.1.3.
14680 if $ac_need_defaults; then
14681   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14682   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14683   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14684 fi
14685
14686 # Have a temporary directory for convenience.  Make it in the build tree
14687 # simply because there is no reason against having it here, and in addition,
14688 # creating and moving files from /tmp can sometimes cause problems.
14689 # Hook for its removal unless debugging.
14690 # Note that there is a small window in which the directory will not be cleaned:
14691 # after its creation but before its name has been assigned to `$tmp'.
14692 $debug ||
14693 {
14694   tmp= ac_tmp=
14695   trap 'exit_status=$?
14696   : "${ac_tmp:=$tmp}"
14697   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14698 ' 0
14699   trap 'as_fn_exit 1' 1 2 13 15
14700 }
14701 # Create a (secure) tmp directory for tmp files.
14702
14703 {
14704   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14705   test -d "$tmp"
14706 }  ||
14707 {
14708   tmp=./conf$$-$RANDOM
14709   (umask 077 && mkdir "$tmp")
14710 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14711 ac_tmp=$tmp
14712
14713 # Set up the scripts for CONFIG_FILES section.
14714 # No need to generate them if there are no CONFIG_FILES.
14715 # This happens for instance with `./config.status config.h'.
14716 if test -n "$CONFIG_FILES"; then
14717
14718
14719 ac_cr=`echo X | tr X '\015'`
14720 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14721 # But we know of no other shell where ac_cr would be empty at this
14722 # point, so we can use a bashism as a fallback.
14723 if test "x$ac_cr" = x; then
14724   eval ac_cr=\$\'\\r\'
14725 fi
14726 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14727 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14728   ac_cs_awk_cr='\\r'
14729 else
14730   ac_cs_awk_cr=$ac_cr
14731 fi
14732
14733 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14734 _ACEOF
14735
14736
14737 {
14738   echo "cat >conf$$subs.awk <<_ACEOF" &&
14739   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14740   echo "_ACEOF"
14741 } >conf$$subs.sh ||
14742   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14743 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14744 ac_delim='%!_!# '
14745 for ac_last_try in false false false false false :; do
14746   . ./conf$$subs.sh ||
14747     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14748
14749   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14750   if test $ac_delim_n = $ac_delim_num; then
14751     break
14752   elif $ac_last_try; then
14753     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14754   else
14755     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14756   fi
14757 done
14758 rm -f conf$$subs.sh
14759
14760 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14761 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14762 _ACEOF
14763 sed -n '
14764 h
14765 s/^/S["/; s/!.*/"]=/
14766 p
14767 g
14768 s/^[^!]*!//
14769 :repl
14770 t repl
14771 s/'"$ac_delim"'$//
14772 t delim
14773 :nl
14774 h
14775 s/\(.\{148\}\)..*/\1/
14776 t more1
14777 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14778 p
14779 n
14780 b repl
14781 :more1
14782 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14783 p
14784 g
14785 s/.\{148\}//
14786 t nl
14787 :delim
14788 h
14789 s/\(.\{148\}\)..*/\1/
14790 t more2
14791 s/["\\]/\\&/g; s/^/"/; s/$/"/
14792 p
14793 b
14794 :more2
14795 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14796 p
14797 g
14798 s/.\{148\}//
14799 t delim
14800 ' <conf$$subs.awk | sed '
14801 /^[^""]/{
14802   N
14803   s/\n//
14804 }
14805 ' >>$CONFIG_STATUS || ac_write_fail=1
14806 rm -f conf$$subs.awk
14807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14808 _ACAWK
14809 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14810   for (key in S) S_is_set[key] = 1
14811   FS = "\a"
14812
14813 }
14814 {
14815   line = $ 0
14816   nfields = split(line, field, "@")
14817   substed = 0
14818   len = length(field[1])
14819   for (i = 2; i < nfields; i++) {
14820     key = field[i]
14821     keylen = length(key)
14822     if (S_is_set[key]) {
14823       value = S[key]
14824       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14825       len += length(value) + length(field[++i])
14826       substed = 1
14827     } else
14828       len += 1 + keylen
14829   }
14830
14831   print line
14832 }
14833
14834 _ACAWK
14835 _ACEOF
14836 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14837 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14838   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14839 else
14840   cat
14841 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14842   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14843 _ACEOF
14844
14845 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14846 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14847 # trailing colons and then remove the whole line if VPATH becomes empty
14848 # (actually we leave an empty line to preserve line numbers).
14849 if test "x$srcdir" = x.; then
14850   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14851 h
14852 s///
14853 s/^/:/
14854 s/[      ]*$/:/
14855 s/:\$(srcdir):/:/g
14856 s/:\${srcdir}:/:/g
14857 s/:@srcdir@:/:/g
14858 s/^:*//
14859 s/:*$//
14860 x
14861 s/\(=[   ]*\).*/\1/
14862 G
14863 s/\n//
14864 s/^[^=]*=[       ]*$//
14865 }'
14866 fi
14867
14868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14869 fi # test -n "$CONFIG_FILES"
14870
14871 # Set up the scripts for CONFIG_HEADERS section.
14872 # No need to generate them if there are no CONFIG_HEADERS.
14873 # This happens for instance with `./config.status Makefile'.
14874 if test -n "$CONFIG_HEADERS"; then
14875 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14876 BEGIN {
14877 _ACEOF
14878
14879 # Transform confdefs.h into an awk script `defines.awk', embedded as
14880 # here-document in config.status, that substitutes the proper values into
14881 # config.h.in to produce config.h.
14882
14883 # Create a delimiter string that does not exist in confdefs.h, to ease
14884 # handling of long lines.
14885 ac_delim='%!_!# '
14886 for ac_last_try in false false :; do
14887   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14888   if test -z "$ac_tt"; then
14889     break
14890   elif $ac_last_try; then
14891     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14892   else
14893     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14894   fi
14895 done
14896
14897 # For the awk script, D is an array of macro values keyed by name,
14898 # likewise P contains macro parameters if any.  Preserve backslash
14899 # newline sequences.
14900
14901 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14902 sed -n '
14903 s/.\{148\}/&'"$ac_delim"'/g
14904 t rset
14905 :rset
14906 s/^[     ]*#[    ]*define[       ][      ]*/ /
14907 t def
14908 d
14909 :def
14910 s/\\$//
14911 t bsnl
14912 s/["\\]/\\&/g
14913 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14914 D["\1"]=" \3"/p
14915 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14916 d
14917 :bsnl
14918 s/["\\]/\\&/g
14919 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14920 D["\1"]=" \3\\\\\\n"\\/p
14921 t cont
14922 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14923 t cont
14924 d
14925 :cont
14926 n
14927 s/.\{148\}/&'"$ac_delim"'/g
14928 t clear
14929 :clear
14930 s/\\$//
14931 t bsnlc
14932 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14933 d
14934 :bsnlc
14935 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14936 b cont
14937 ' <confdefs.h | sed '
14938 s/'"$ac_delim"'/"\\\
14939 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14940
14941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14942   for (key in D) D_is_set[key] = 1
14943   FS = "\a"
14944 }
14945 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14946   line = \$ 0
14947   split(line, arg, " ")
14948   if (arg[1] == "#") {
14949     defundef = arg[2]
14950     mac1 = arg[3]
14951   } else {
14952     defundef = substr(arg[1], 2)
14953     mac1 = arg[2]
14954   }
14955   split(mac1, mac2, "(") #)
14956   macro = mac2[1]
14957   prefix = substr(line, 1, index(line, defundef) - 1)
14958   if (D_is_set[macro]) {
14959     # Preserve the white space surrounding the "#".
14960     print prefix "define", macro P[macro] D[macro]
14961     next
14962   } else {
14963     # Replace #undef with comments.  This is necessary, for example,
14964     # in the case of _POSIX_SOURCE, which is predefined and required
14965     # on some systems where configure will not decide to define it.
14966     if (defundef == "undef") {
14967       print "/*", prefix defundef, macro, "*/"
14968       next
14969     }
14970   }
14971 }
14972 { print }
14973 _ACAWK
14974 _ACEOF
14975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14976   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14977 fi # test -n "$CONFIG_HEADERS"
14978
14979
14980 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14981 shift
14982 for ac_tag
14983 do
14984   case $ac_tag in
14985   :[FHLC]) ac_mode=$ac_tag; continue;;
14986   esac
14987   case $ac_mode$ac_tag in
14988   :[FHL]*:*);;
14989   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14990   :[FH]-) ac_tag=-:-;;
14991   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14992   esac
14993   ac_save_IFS=$IFS
14994   IFS=:
14995   set x $ac_tag
14996   IFS=$ac_save_IFS
14997   shift
14998   ac_file=$1
14999   shift
15000
15001   case $ac_mode in
15002   :L) ac_source=$1;;
15003   :[FH])
15004     ac_file_inputs=
15005     for ac_f
15006     do
15007       case $ac_f in
15008       -) ac_f="$ac_tmp/stdin";;
15009       *) # Look for the file first in the build tree, then in the source tree
15010          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15011          # because $ac_f cannot contain `:'.
15012          test -f "$ac_f" ||
15013            case $ac_f in
15014            [\\/$]*) false;;
15015            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15016            esac ||
15017            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15018       esac
15019       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15020       as_fn_append ac_file_inputs " '$ac_f'"
15021     done
15022
15023     # Let's still pretend it is `configure' which instantiates (i.e., don't
15024     # use $as_me), people would be surprised to read:
15025     #    /* config.h.  Generated by config.status.  */
15026     configure_input='Generated from '`
15027           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15028         `' by configure.'
15029     if test x"$ac_file" != x-; then
15030       configure_input="$ac_file.  $configure_input"
15031       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15032 $as_echo "$as_me: creating $ac_file" >&6;}
15033     fi
15034     # Neutralize special characters interpreted by sed in replacement strings.
15035     case $configure_input in #(
15036     *\&* | *\|* | *\\* )
15037        ac_sed_conf_input=`$as_echo "$configure_input" |
15038        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15039     *) ac_sed_conf_input=$configure_input;;
15040     esac
15041
15042     case $ac_tag in
15043     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15044       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15045     esac
15046     ;;
15047   esac
15048
15049   ac_dir=`$as_dirname -- "$ac_file" ||
15050 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15051          X"$ac_file" : 'X\(//\)[^/]' \| \
15052          X"$ac_file" : 'X\(//\)$' \| \
15053          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15054 $as_echo X"$ac_file" |
15055     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15056             s//\1/
15057             q
15058           }
15059           /^X\(\/\/\)[^/].*/{
15060             s//\1/
15061             q
15062           }
15063           /^X\(\/\/\)$/{
15064             s//\1/
15065             q
15066           }
15067           /^X\(\/\).*/{
15068             s//\1/
15069             q
15070           }
15071           s/.*/./; q'`
15072   as_dir="$ac_dir"; as_fn_mkdir_p
15073   ac_builddir=.
15074
15075 case "$ac_dir" in
15076 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15077 *)
15078   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15079   # A ".." for each directory in $ac_dir_suffix.
15080   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15081   case $ac_top_builddir_sub in
15082   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15083   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15084   esac ;;
15085 esac
15086 ac_abs_top_builddir=$ac_pwd
15087 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15088 # for backward compatibility:
15089 ac_top_builddir=$ac_top_build_prefix
15090
15091 case $srcdir in
15092   .)  # We are building in place.
15093     ac_srcdir=.
15094     ac_top_srcdir=$ac_top_builddir_sub
15095     ac_abs_top_srcdir=$ac_pwd ;;
15096   [\\/]* | ?:[\\/]* )  # Absolute name.
15097     ac_srcdir=$srcdir$ac_dir_suffix;
15098     ac_top_srcdir=$srcdir
15099     ac_abs_top_srcdir=$srcdir ;;
15100   *) # Relative name.
15101     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15102     ac_top_srcdir=$ac_top_build_prefix$srcdir
15103     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15104 esac
15105 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15106
15107
15108   case $ac_mode in
15109   :F)
15110   #
15111   # CONFIG_FILE
15112   #
15113
15114   case $INSTALL in
15115   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15116   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15117   esac
15118 _ACEOF
15119
15120 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15121 # If the template does not know about datarootdir, expand it.
15122 # FIXME: This hack should be removed a few years after 2.60.
15123 ac_datarootdir_hack=; ac_datarootdir_seen=
15124 ac_sed_dataroot='
15125 /datarootdir/ {
15126   p
15127   q
15128 }
15129 /@datadir@/p
15130 /@docdir@/p
15131 /@infodir@/p
15132 /@localedir@/p
15133 /@mandir@/p'
15134 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15135 *datarootdir*) ac_datarootdir_seen=yes;;
15136 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15137   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15138 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15139 _ACEOF
15140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15141   ac_datarootdir_hack='
15142   s&@datadir@&$datadir&g
15143   s&@docdir@&$docdir&g
15144   s&@infodir@&$infodir&g
15145   s&@localedir@&$localedir&g
15146   s&@mandir@&$mandir&g
15147   s&\\\${datarootdir}&$datarootdir&g' ;;
15148 esac
15149 _ACEOF
15150
15151 # Neutralize VPATH when `$srcdir' = `.'.
15152 # Shell code in configure.ac might set extrasub.
15153 # FIXME: do we really want to maintain this feature?
15154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15155 ac_sed_extra="$ac_vpsub
15156 $extrasub
15157 _ACEOF
15158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15159 :t
15160 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15161 s|@configure_input@|$ac_sed_conf_input|;t t
15162 s&@top_builddir@&$ac_top_builddir_sub&;t t
15163 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15164 s&@srcdir@&$ac_srcdir&;t t
15165 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15166 s&@top_srcdir@&$ac_top_srcdir&;t t
15167 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15168 s&@builddir@&$ac_builddir&;t t
15169 s&@abs_builddir@&$ac_abs_builddir&;t t
15170 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15171 s&@INSTALL@&$ac_INSTALL&;t t
15172 $ac_datarootdir_hack
15173 "
15174 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15175   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15176
15177 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15178   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15179   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15180       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15181   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15182 which seems to be undefined.  Please make sure it is defined" >&5
15183 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15184 which seems to be undefined.  Please make sure it is defined" >&2;}
15185
15186   rm -f "$ac_tmp/stdin"
15187   case $ac_file in
15188   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15189   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15190   esac \
15191   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15192  ;;
15193   :H)
15194   #
15195   # CONFIG_HEADER
15196   #
15197   if test x"$ac_file" != x-; then
15198     {
15199       $as_echo "/* $configure_input  */" \
15200       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15201     } >"$ac_tmp/config.h" \
15202       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15203     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15204       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15205 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15206     else
15207       rm -f "$ac_file"
15208       mv "$ac_tmp/config.h" "$ac_file" \
15209         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15210     fi
15211   else
15212     $as_echo "/* $configure_input  */" \
15213       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15214       || as_fn_error $? "could not create -" "$LINENO" 5
15215   fi
15216  ;;
15217
15218   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15219 $as_echo "$as_me: executing $ac_file commands" >&6;}
15220  ;;
15221   esac
15222
15223
15224   case $ac_file$ac_mode in
15225     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15226     "libtool":C)
15227
15228     # See if we are running on zsh, and set the options which allow our
15229     # commands through without removal of \ escapes.
15230     if test -n "${ZSH_VERSION+set}" ; then
15231       setopt NO_GLOB_SUBST
15232     fi
15233
15234     cfgfile="${ofile}T"
15235     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15236     $RM "$cfgfile"
15237
15238     cat <<_LT_EOF >> "$cfgfile"
15239 #! $SHELL
15240
15241 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15242 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15243 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15244 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15245 #
15246 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15247 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15248 #   Written by Gordon Matzigkeit, 1996
15249 #
15250 #   This file is part of GNU Libtool.
15251 #
15252 # GNU Libtool is free software; you can redistribute it and/or
15253 # modify it under the terms of the GNU General Public License as
15254 # published by the Free Software Foundation; either version 2 of
15255 # the License, or (at your option) any later version.
15256 #
15257 # As a special exception to the GNU General Public License,
15258 # if you distribute this file as part of a program or library that
15259 # is built using GNU Libtool, you may include this file under the
15260 # same distribution terms that you use for the rest of that program.
15261 #
15262 # GNU Libtool is distributed in the hope that it will be useful,
15263 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15264 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15265 # GNU General Public License for more details.
15266 #
15267 # You should have received a copy of the GNU General Public License
15268 # along with GNU Libtool; see the file COPYING.  If not, a copy
15269 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15270 # obtained by writing to the Free Software Foundation, Inc.,
15271 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15272
15273
15274 # The names of the tagged configurations supported by this script.
15275 available_tags=""
15276
15277 # ### BEGIN LIBTOOL CONFIG
15278
15279 # Which release of libtool.m4 was used?
15280 macro_version=$macro_version
15281 macro_revision=$macro_revision
15282
15283 # Whether or not to build shared libraries.
15284 build_libtool_libs=$enable_shared
15285
15286 # Whether or not to build static libraries.
15287 build_old_libs=$enable_static
15288
15289 # What type of objects to build.
15290 pic_mode=$pic_mode
15291
15292 # Whether or not to optimize for fast installation.
15293 fast_install=$enable_fast_install
15294
15295 # Shell to use when invoking shell scripts.
15296 SHELL=$lt_SHELL
15297
15298 # An echo program that protects backslashes.
15299 ECHO=$lt_ECHO
15300
15301 # The host system.
15302 host_alias=$host_alias
15303 host=$host
15304 host_os=$host_os
15305
15306 # The build system.
15307 build_alias=$build_alias
15308 build=$build
15309 build_os=$build_os
15310
15311 # A sed program that does not truncate output.
15312 SED=$lt_SED
15313
15314 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15315 Xsed="\$SED -e 1s/^X//"
15316
15317 # A grep program that handles long lines.
15318 GREP=$lt_GREP
15319
15320 # An ERE matcher.
15321 EGREP=$lt_EGREP
15322
15323 # A literal string matcher.
15324 FGREP=$lt_FGREP
15325
15326 # A BSD- or MS-compatible name lister.
15327 NM=$lt_NM
15328
15329 # Whether we need soft or hard links.
15330 LN_S=$lt_LN_S
15331
15332 # What is the maximum length of a command?
15333 max_cmd_len=$max_cmd_len
15334
15335 # Object file suffix (normally "o").
15336 objext=$ac_objext
15337
15338 # Executable file suffix (normally "").
15339 exeext=$exeext
15340
15341 # whether the shell understands "unset".
15342 lt_unset=$lt_unset
15343
15344 # turn spaces into newlines.
15345 SP2NL=$lt_lt_SP2NL
15346
15347 # turn newlines into spaces.
15348 NL2SP=$lt_lt_NL2SP
15349
15350 # An object symbol dumper.
15351 OBJDUMP=$lt_OBJDUMP
15352
15353 # Method to check whether dependent libraries are shared objects.
15354 deplibs_check_method=$lt_deplibs_check_method
15355
15356 # Command to use when deplibs_check_method == "file_magic".
15357 file_magic_cmd=$lt_file_magic_cmd
15358
15359 # The archiver.
15360 AR=$lt_AR
15361 AR_FLAGS=$lt_AR_FLAGS
15362
15363 # A symbol stripping program.
15364 STRIP=$lt_STRIP
15365
15366 # Commands used to install an old-style archive.
15367 RANLIB=$lt_RANLIB
15368 old_postinstall_cmds=$lt_old_postinstall_cmds
15369 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15370
15371 # Whether to use a lock for old archive extraction.
15372 lock_old_archive_extraction=$lock_old_archive_extraction
15373
15374 # A C compiler.
15375 LTCC=$lt_CC
15376
15377 # LTCC compiler flags.
15378 LTCFLAGS=$lt_CFLAGS
15379
15380 # Take the output of nm and produce a listing of raw symbols and C names.
15381 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15382
15383 # Transform the output of nm in a proper C declaration.
15384 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15385
15386 # Transform the output of nm in a C name address pair.
15387 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15388
15389 # Transform the output of nm in a C name address pair when lib prefix is needed.
15390 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15391
15392 # The name of the directory that contains temporary libtool files.
15393 objdir=$objdir
15394
15395 # Used to examine libraries when file_magic_cmd begins with "file".
15396 MAGIC_CMD=$MAGIC_CMD
15397
15398 # Must we lock files when doing compilation?
15399 need_locks=$lt_need_locks
15400
15401 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15402 DSYMUTIL=$lt_DSYMUTIL
15403
15404 # Tool to change global to local symbols on Mac OS X.
15405 NMEDIT=$lt_NMEDIT
15406
15407 # Tool to manipulate fat objects and archives on Mac OS X.
15408 LIPO=$lt_LIPO
15409
15410 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15411 OTOOL=$lt_OTOOL
15412
15413 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15414 OTOOL64=$lt_OTOOL64
15415
15416 # Old archive suffix (normally "a").
15417 libext=$libext
15418
15419 # Shared library suffix (normally ".so").
15420 shrext_cmds=$lt_shrext_cmds
15421
15422 # The commands to extract the exported symbol list from a shared archive.
15423 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15424
15425 # Variables whose values should be saved in libtool wrapper scripts and
15426 # restored at link time.
15427 variables_saved_for_relink=$lt_variables_saved_for_relink
15428
15429 # Do we need the "lib" prefix for modules?
15430 need_lib_prefix=$need_lib_prefix
15431
15432 # Do we need a version for libraries?
15433 need_version=$need_version
15434
15435 # Library versioning type.
15436 version_type=$version_type
15437
15438 # Shared library runtime path variable.
15439 runpath_var=$runpath_var
15440
15441 # Shared library path variable.
15442 shlibpath_var=$shlibpath_var
15443
15444 # Is shlibpath searched before the hard-coded library search path?
15445 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15446
15447 # Format of library name prefix.
15448 libname_spec=$lt_libname_spec
15449
15450 # List of archive names.  First name is the real one, the rest are links.
15451 # The last name is the one that the linker finds with -lNAME
15452 library_names_spec=$lt_library_names_spec
15453
15454 # The coded name of the library, if different from the real name.
15455 soname_spec=$lt_soname_spec
15456
15457 # Permission mode override for installation of shared libraries.
15458 install_override_mode=$lt_install_override_mode
15459
15460 # Command to use after installation of a shared archive.
15461 postinstall_cmds=$lt_postinstall_cmds
15462
15463 # Command to use after uninstallation of a shared archive.
15464 postuninstall_cmds=$lt_postuninstall_cmds
15465
15466 # Commands used to finish a libtool library installation in a directory.
15467 finish_cmds=$lt_finish_cmds
15468
15469 # As "finish_cmds", except a single script fragment to be evaled but
15470 # not shown.
15471 finish_eval=$lt_finish_eval
15472
15473 # Whether we should hardcode library paths into libraries.
15474 hardcode_into_libs=$hardcode_into_libs
15475
15476 # Compile-time system search path for libraries.
15477 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15478
15479 # Run-time system search path for libraries.
15480 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15481
15482 # Whether dlopen is supported.
15483 dlopen_support=$enable_dlopen
15484
15485 # Whether dlopen of programs is supported.
15486 dlopen_self=$enable_dlopen_self
15487
15488 # Whether dlopen of statically linked programs is supported.
15489 dlopen_self_static=$enable_dlopen_self_static
15490
15491 # Commands to strip libraries.
15492 old_striplib=$lt_old_striplib
15493 striplib=$lt_striplib
15494
15495
15496 # The linker used to build libraries.
15497 LD=$lt_LD
15498
15499 # How to create reloadable object files.
15500 reload_flag=$lt_reload_flag
15501 reload_cmds=$lt_reload_cmds
15502
15503 # Commands used to build an old-style archive.
15504 old_archive_cmds=$lt_old_archive_cmds
15505
15506 # A language specific compiler.
15507 CC=$lt_compiler
15508
15509 # Is the compiler the GNU compiler?
15510 with_gcc=$GCC
15511
15512 # Compiler flag to turn off builtin functions.
15513 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15514
15515 # How to pass a linker flag through the compiler.
15516 wl=$lt_lt_prog_compiler_wl
15517
15518 # Additional compiler flags for building library objects.
15519 pic_flag=$lt_lt_prog_compiler_pic
15520
15521 # Compiler flag to prevent dynamic linking.
15522 link_static_flag=$lt_lt_prog_compiler_static
15523
15524 # Does compiler simultaneously support -c and -o options?
15525 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15526
15527 # Whether or not to add -lc for building shared libraries.
15528 build_libtool_need_lc=$archive_cmds_need_lc
15529
15530 # Whether or not to disallow shared libs when runtime libs are static.
15531 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15532
15533 # Compiler flag to allow reflexive dlopens.
15534 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15535
15536 # Compiler flag to generate shared objects directly from archives.
15537 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15538
15539 # Whether the compiler copes with passing no objects directly.
15540 compiler_needs_object=$lt_compiler_needs_object
15541
15542 # Create an old-style archive from a shared archive.
15543 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15544
15545 # Create a temporary old-style archive to link instead of a shared archive.
15546 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15547
15548 # Commands used to build a shared archive.
15549 archive_cmds=$lt_archive_cmds
15550 archive_expsym_cmds=$lt_archive_expsym_cmds
15551
15552 # Commands used to build a loadable module if different from building
15553 # a shared archive.
15554 module_cmds=$lt_module_cmds
15555 module_expsym_cmds=$lt_module_expsym_cmds
15556
15557 # Whether we are building with GNU ld or not.
15558 with_gnu_ld=$lt_with_gnu_ld
15559
15560 # Flag that allows shared libraries with undefined symbols to be built.
15561 allow_undefined_flag=$lt_allow_undefined_flag
15562
15563 # Flag that enforces no undefined symbols.
15564 no_undefined_flag=$lt_no_undefined_flag
15565
15566 # Flag to hardcode \$libdir into a binary during linking.
15567 # This must work even if \$libdir does not exist
15568 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15569
15570 # If ld is used when linking, flag to hardcode \$libdir into a binary
15571 # during linking.  This must work even if \$libdir does not exist.
15572 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15573
15574 # Whether we need a single "-rpath" flag with a separated argument.
15575 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15576
15577 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15578 # DIR into the resulting binary.
15579 hardcode_direct=$hardcode_direct
15580
15581 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15582 # DIR into the resulting binary and the resulting library dependency is
15583 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15584 # library is relocated.
15585 hardcode_direct_absolute=$hardcode_direct_absolute
15586
15587 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15588 # into the resulting binary.
15589 hardcode_minus_L=$hardcode_minus_L
15590
15591 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15592 # into the resulting binary.
15593 hardcode_shlibpath_var=$hardcode_shlibpath_var
15594
15595 # Set to "yes" if building a shared library automatically hardcodes DIR
15596 # into the library and all subsequent libraries and executables linked
15597 # against it.
15598 hardcode_automatic=$hardcode_automatic
15599
15600 # Set to yes if linker adds runtime paths of dependent libraries
15601 # to runtime path list.
15602 inherit_rpath=$inherit_rpath
15603
15604 # Whether libtool must link a program against all its dependency libraries.
15605 link_all_deplibs=$link_all_deplibs
15606
15607 # Fix the shell variable \$srcfile for the compiler.
15608 fix_srcfile_path=$lt_fix_srcfile_path
15609
15610 # Set to "yes" if exported symbols are required.
15611 always_export_symbols=$always_export_symbols
15612
15613 # The commands to list exported symbols.
15614 export_symbols_cmds=$lt_export_symbols_cmds
15615
15616 # Symbols that should not be listed in the preloaded symbols.
15617 exclude_expsyms=$lt_exclude_expsyms
15618
15619 # Symbols that must always be exported.
15620 include_expsyms=$lt_include_expsyms
15621
15622 # Commands necessary for linking programs (against libraries) with templates.
15623 prelink_cmds=$lt_prelink_cmds
15624
15625 # Specify filename containing input files.
15626 file_list_spec=$lt_file_list_spec
15627
15628 # How to hardcode a shared library path into an executable.
15629 hardcode_action=$hardcode_action
15630
15631 # ### END LIBTOOL CONFIG
15632
15633 _LT_EOF
15634
15635   case $host_os in
15636   aix3*)
15637     cat <<\_LT_EOF >> "$cfgfile"
15638 # AIX sometimes has problems with the GCC collect2 program.  For some
15639 # reason, if we set the COLLECT_NAMES environment variable, the problems
15640 # vanish in a puff of smoke.
15641 if test "X${COLLECT_NAMES+set}" != Xset; then
15642   COLLECT_NAMES=
15643   export COLLECT_NAMES
15644 fi
15645 _LT_EOF
15646     ;;
15647   esac
15648
15649
15650 ltmain="$ac_aux_dir/ltmain.sh"
15651
15652
15653   # We use sed instead of cat because bash on DJGPP gets confused if
15654   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15655   # text mode, it properly converts lines to CR/LF.  This bash problem
15656   # is reportedly fixed, but why not run on old versions too?
15657   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15658     || (rm -f "$cfgfile"; exit 1)
15659
15660   case $xsi_shell in
15661   yes)
15662     cat << \_LT_EOF >> "$cfgfile"
15663
15664 # func_dirname file append nondir_replacement
15665 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15666 # otherwise set result to NONDIR_REPLACEMENT.
15667 func_dirname ()
15668 {
15669   case ${1} in
15670     */*) func_dirname_result="${1%/*}${2}" ;;
15671     *  ) func_dirname_result="${3}" ;;
15672   esac
15673 }
15674
15675 # func_basename file
15676 func_basename ()
15677 {
15678   func_basename_result="${1##*/}"
15679 }
15680
15681 # func_dirname_and_basename file append nondir_replacement
15682 # perform func_basename and func_dirname in a single function
15683 # call:
15684 #   dirname:  Compute the dirname of FILE.  If nonempty,
15685 #             add APPEND to the result, otherwise set result
15686 #             to NONDIR_REPLACEMENT.
15687 #             value returned in "$func_dirname_result"
15688 #   basename: Compute filename of FILE.
15689 #             value retuned in "$func_basename_result"
15690 # Implementation must be kept synchronized with func_dirname
15691 # and func_basename. For efficiency, we do not delegate to
15692 # those functions but instead duplicate the functionality here.
15693 func_dirname_and_basename ()
15694 {
15695   case ${1} in
15696     */*) func_dirname_result="${1%/*}${2}" ;;
15697     *  ) func_dirname_result="${3}" ;;
15698   esac
15699   func_basename_result="${1##*/}"
15700 }
15701
15702 # func_stripname prefix suffix name
15703 # strip PREFIX and SUFFIX off of NAME.
15704 # PREFIX and SUFFIX must not contain globbing or regex special
15705 # characters, hashes, percent signs, but SUFFIX may contain a leading
15706 # dot (in which case that matches only a dot).
15707 func_stripname ()
15708 {
15709   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15710   # positional parameters, so assign one to ordinary parameter first.
15711   func_stripname_result=${3}
15712   func_stripname_result=${func_stripname_result#"${1}"}
15713   func_stripname_result=${func_stripname_result%"${2}"}
15714 }
15715
15716 # func_opt_split
15717 func_opt_split ()
15718 {
15719   func_opt_split_opt=${1%%=*}
15720   func_opt_split_arg=${1#*=}
15721 }
15722
15723 # func_lo2o object
15724 func_lo2o ()
15725 {
15726   case ${1} in
15727     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15728     *)    func_lo2o_result=${1} ;;
15729   esac
15730 }
15731
15732 # func_xform libobj-or-source
15733 func_xform ()
15734 {
15735   func_xform_result=${1%.*}.lo
15736 }
15737
15738 # func_arith arithmetic-term...
15739 func_arith ()
15740 {
15741   func_arith_result=$(( $* ))
15742 }
15743
15744 # func_len string
15745 # STRING may not start with a hyphen.
15746 func_len ()
15747 {
15748   func_len_result=${#1}
15749 }
15750
15751 _LT_EOF
15752     ;;
15753   *) # Bourne compatible functions.
15754     cat << \_LT_EOF >> "$cfgfile"
15755
15756 # func_dirname file append nondir_replacement
15757 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15758 # otherwise set result to NONDIR_REPLACEMENT.
15759 func_dirname ()
15760 {
15761   # Extract subdirectory from the argument.
15762   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15763   if test "X$func_dirname_result" = "X${1}"; then
15764     func_dirname_result="${3}"
15765   else
15766     func_dirname_result="$func_dirname_result${2}"
15767   fi
15768 }
15769
15770 # func_basename file
15771 func_basename ()
15772 {
15773   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15774 }
15775
15776
15777 # func_stripname prefix suffix name
15778 # strip PREFIX and SUFFIX off of NAME.
15779 # PREFIX and SUFFIX must not contain globbing or regex special
15780 # characters, hashes, percent signs, but SUFFIX may contain a leading
15781 # dot (in which case that matches only a dot).
15782 # func_strip_suffix prefix name
15783 func_stripname ()
15784 {
15785   case ${2} in
15786     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15787     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15788   esac
15789 }
15790
15791 # sed scripts:
15792 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15793 my_sed_long_arg='1s/^-[^=]*=//'
15794
15795 # func_opt_split
15796 func_opt_split ()
15797 {
15798   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15799   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15800 }
15801
15802 # func_lo2o object
15803 func_lo2o ()
15804 {
15805   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15806 }
15807
15808 # func_xform libobj-or-source
15809 func_xform ()
15810 {
15811   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15812 }
15813
15814 # func_arith arithmetic-term...
15815 func_arith ()
15816 {
15817   func_arith_result=`expr "$@"`
15818 }
15819
15820 # func_len string
15821 # STRING may not start with a hyphen.
15822 func_len ()
15823 {
15824   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15825 }
15826
15827 _LT_EOF
15828 esac
15829
15830 case $lt_shell_append in
15831   yes)
15832     cat << \_LT_EOF >> "$cfgfile"
15833
15834 # func_append var value
15835 # Append VALUE to the end of shell variable VAR.
15836 func_append ()
15837 {
15838   eval "$1+=\$2"
15839 }
15840 _LT_EOF
15841     ;;
15842   *)
15843     cat << \_LT_EOF >> "$cfgfile"
15844
15845 # func_append var value
15846 # Append VALUE to the end of shell variable VAR.
15847 func_append ()
15848 {
15849   eval "$1=\$$1\$2"
15850 }
15851
15852 _LT_EOF
15853     ;;
15854   esac
15855
15856
15857   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15858     || (rm -f "$cfgfile"; exit 1)
15859
15860   mv -f "$cfgfile" "$ofile" ||
15861     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15862   chmod +x "$ofile"
15863
15864  ;;
15865     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15866  rm -f Makesim1.tmp Makesim2.tmp Makefile
15867  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15868  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15869  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15870         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15871         <Makefile.sim >Makefile
15872  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15873  ;;
15874     "stamp-h":C) echo > stamp-h ;;
15875
15876   esac
15877 done # for ac_tag
15878
15879
15880 as_fn_exit 0
15881 _ACEOF
15882 ac_clean_files=$ac_clean_files_save
15883
15884 test $ac_write_fail = 0 ||
15885   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15886
15887
15888 # configure is writing to config.log, and then calls config.status.
15889 # config.status does its own redirection, appending to config.log.
15890 # Unfortunately, on DOS this fails, as config.log is still kept open
15891 # by configure, so config.status won't be able to write to it; its
15892 # output is simply discarded.  So we exec the FD to /dev/null,
15893 # effectively closing config.log, so it can be properly (re)opened and
15894 # appended to by config.status.  When coming back to configure, we
15895 # need to make the FD available again.
15896 if test "$no_create" != yes; then
15897   ac_cs_success=:
15898   ac_config_status_args=
15899   test "$silent" = yes &&
15900     ac_config_status_args="$ac_config_status_args --quiet"
15901   exec 5>/dev/null
15902   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15903   exec 5>>config.log
15904   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15905   # would make configure fail if this is the last instruction.
15906   $ac_cs_success || as_fn_exit 1
15907 fi
15908 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15909   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15910 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15911 fi
15912
15913