sim/pru/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_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-sim-endian=endian
1438                           Specify target byte endian orientation
1439   --enable-sim-alignment=align
1440                           Specify strict, nonstrict or forced alignment of
1441                           memory accesses
1442   --enable-werror         treat compile warnings as errors
1443   --enable-build-warnings enable build-time compiler warnings if gcc is used
1444   --enable-sim-build-warnings
1445                           enable SIM specific build-time compiler warnings if
1446                           gcc is used
1447
1448 Optional Packages:
1449   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1450   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1451   --with-system-zlib      use installed libz
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1456   --with-bugurl=URL       Direct users to URL to report a bug
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } > conftest.i && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1619   as_fn_set_status $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if eval \${$3+:} false; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if eval \${$3+:} false; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.i conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if eval \${$4+:} false; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if eval \${$3+:} false; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.69.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     $as_echo "## ---------------- ##
2122 ## Cache variables. ##
2123 ## ---------------- ##"
2124     echo
2125     # The following way of writing the cache mishandles newlines in values,
2126 (
2127   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2128     eval ac_val=\$$ac_var
2129     case $ac_val in #(
2130     *${as_nl}*)
2131       case $ac_var in #(
2132       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2133 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2134       esac
2135       case $ac_var in #(
2136       _ | IFS | as_nl) ;; #(
2137       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2138       *) { eval $ac_var=; unset $ac_var;} ;;
2139       esac ;;
2140     esac
2141   done
2142   (set) 2>&1 |
2143     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2144     *${as_nl}ac_space=\ *)
2145       sed -n \
2146         "s/'\''/'\''\\\\'\'''\''/g;
2147           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2148       ;; #(
2149     *)
2150       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2151       ;;
2152     esac |
2153     sort
2154 )
2155     echo
2156
2157     $as_echo "## ----------------- ##
2158 ## Output variables. ##
2159 ## ----------------- ##"
2160     echo
2161     for ac_var in $ac_subst_vars
2162     do
2163       eval ac_val=\$$ac_var
2164       case $ac_val in
2165       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2166       esac
2167       $as_echo "$ac_var='\''$ac_val'\''"
2168     done | sort
2169     echo
2170
2171     if test -n "$ac_subst_files"; then
2172       $as_echo "## ------------------- ##
2173 ## File substitutions. ##
2174 ## ------------------- ##"
2175       echo
2176       for ac_var in $ac_subst_files
2177       do
2178         eval ac_val=\$$ac_var
2179         case $ac_val in
2180         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181         esac
2182         $as_echo "$ac_var='\''$ac_val'\''"
2183       done | sort
2184       echo
2185     fi
2186
2187     if test -s confdefs.h; then
2188       $as_echo "## ----------- ##
2189 ## confdefs.h. ##
2190 ## ----------- ##"
2191       echo
2192       cat confdefs.h
2193       echo
2194     fi
2195     test "$ac_signal" != 0 &&
2196       $as_echo "$as_me: caught signal $ac_signal"
2197     $as_echo "$as_me: exit $exit_status"
2198   } >&5
2199   rm -f core *.core core.conftest.* &&
2200     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2201     exit $exit_status
2202 ' 0
2203 for ac_signal in 1 2 13 15; do
2204   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2205 done
2206 ac_signal=0
2207
2208 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2209 rm -f -r conftest* confdefs.h
2210
2211 $as_echo "/* confdefs.h */" > confdefs.h
2212
2213 # Predefined preprocessor variables.
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_NAME "$PACKAGE_NAME"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_STRING "$PACKAGE_STRING"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_URL "$PACKAGE_URL"
2237 _ACEOF
2238
2239
2240 # Let the site file select an alternate cache file if it wants to.
2241 # Prefer an explicitly selected file to automatically selected ones.
2242 ac_site_file1=NONE
2243 ac_site_file2=NONE
2244 if test -n "$CONFIG_SITE"; then
2245   # We do not want a PATH search for config.site.
2246   case $CONFIG_SITE in #((
2247     -*)  ac_site_file1=./$CONFIG_SITE;;
2248     */*) ac_site_file1=$CONFIG_SITE;;
2249     *)   ac_site_file1=./$CONFIG_SITE;;
2250   esac
2251 elif test "x$prefix" != xNONE; then
2252   ac_site_file1=$prefix/share/config.site
2253   ac_site_file2=$prefix/etc/config.site
2254 else
2255   ac_site_file1=$ac_default_prefix/share/config.site
2256   ac_site_file2=$ac_default_prefix/etc/config.site
2257 fi
2258 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2259 do
2260   test "x$ac_site_file" = xNONE && continue
2261   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2262     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2263 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2264     sed 's/^/| /' "$ac_site_file" >&5
2265     . "$ac_site_file" \
2266       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2268 as_fn_error $? "failed to load site script $ac_site_file
2269 See \`config.log' for more details" "$LINENO" 5; }
2270   fi
2271 done
2272
2273 if test -r "$cache_file"; then
2274   # Some versions of bash will fail to source /dev/null (special files
2275   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2276   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2278 $as_echo "$as_me: loading cache $cache_file" >&6;}
2279     case $cache_file in
2280       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2281       *)                      . "./$cache_file";;
2282     esac
2283   fi
2284 else
2285   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2286 $as_echo "$as_me: creating cache $cache_file" >&6;}
2287   >$cache_file
2288 fi
2289
2290 # Check that the precious variables saved in the cache have kept the same
2291 # value.
2292 ac_cache_corrupted=false
2293 for ac_var in $ac_precious_vars; do
2294   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2295   eval ac_new_set=\$ac_env_${ac_var}_set
2296   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2297   eval ac_new_val=\$ac_env_${ac_var}_value
2298   case $ac_old_set,$ac_new_set in
2299     set,)
2300       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2301 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2302       ac_cache_corrupted=: ;;
2303     ,set)
2304       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2305 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2306       ac_cache_corrupted=: ;;
2307     ,);;
2308     *)
2309       if test "x$ac_old_val" != "x$ac_new_val"; then
2310         # differences in whitespace do not lead to failure.
2311         ac_old_val_w=`echo x $ac_old_val`
2312         ac_new_val_w=`echo x $ac_new_val`
2313         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2314           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2315 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2316           ac_cache_corrupted=:
2317         else
2318           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2319 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2320           eval $ac_var=\$ac_old_val
2321         fi
2322         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2323 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2324         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2325 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2326       fi;;
2327   esac
2328   # Pass precious variables to config.status.
2329   if test "$ac_new_set" = set; then
2330     case $ac_new_val in
2331     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     *) ac_arg=$ac_var=$ac_new_val ;;
2333     esac
2334     case " $ac_configure_args " in
2335       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2336       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2337     esac
2338   fi
2339 done
2340 if $ac_cache_corrupted; then
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2342 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2344 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2345   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2346 fi
2347 ## -------------------- ##
2348 ## Main body of script. ##
2349 ## -------------------- ##
2350
2351 ac_ext=c
2352 ac_cpp='$CPP $CPPFLAGS'
2353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2356
2357
2358 # This file contains common code used by all simulators.
2359 #
2360 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2361 # directory.  It is intended to be invoked before any target specific stuff.
2362 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2363 # It is intended to be invoked last.
2364 #
2365 # The simulator's configure.ac should look like:
2366 #
2367 # dnl Process this file with autoconf to produce a configure script.
2368 # AC_PREREQ(2.64)dnl
2369 # AC_INIT(Makefile.in)
2370 # sinclude(../common/aclocal.m4)
2371 #
2372 # SIM_AC_COMMON
2373 #
2374 # ... target specific stuff ...
2375 #
2376 # SIM_AC_OUTPUT
2377
2378 # Include global overrides and fixes for Autoconf.
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2415 #
2416 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2417 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2418 #   Written by Gordon Matzigkeit, 1996
2419 #
2420 # This file is free software; the Free Software Foundation gives
2421 # unlimited permission to copy and/or distribute it, with or without
2422 # modifications, as long as this notice is preserved.
2423
2424
2425
2426 # serial 56 LT_INIT
2427
2428
2429 # LT_PREREQ(VERSION)
2430 # ------------------
2431 # Complain and exit if this libtool version is less that VERSION.
2432
2433
2434
2435 # _LT_CHECK_BUILDDIR
2436 # ------------------
2437 # Complain if the absolute build directory name contains unusual characters
2438
2439
2440
2441 # LT_INIT([OPTIONS])
2442 # ------------------
2443 # LT_INIT
2444
2445 # Old names:
2446 # This is what autoupdate's m4 run will expand.  It fires
2447 # the warning (with _au_warn_XXX), outputs it into the
2448 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2449 # the replacement expansion.
2450
2451
2452 # This is an auxiliary macro that is also run when
2453 # autoupdate runs m4.  It simply calls m4_warning, but
2454 # we need a wrapper so that each warning is emitted only
2455 # once.  We break the quoting in m4_warning's argument in
2456 # order to expand this macro's arguments, not AU_DEFUN's.
2457
2458
2459 # Finally, this is the expansion that is picked up by
2460 # autoconf.  It tells the user to run autoupdate, and
2461 # then outputs the replacement expansion.  We do not care
2462 # about autoupdate's warning because that contains
2463 # information on what to do *after* running autoupdate.
2464
2465 # This is what autoupdate's m4 run will expand.  It fires
2466 # the warning (with _au_warn_XXX), outputs it into the
2467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2468 # the replacement expansion.
2469
2470
2471 # This is an auxiliary macro that is also run when
2472 # autoupdate runs m4.  It simply calls m4_warning, but
2473 # we need a wrapper so that each warning is emitted only
2474 # once.  We break the quoting in m4_warning's argument in
2475 # order to expand this macro's arguments, not AU_DEFUN's.
2476
2477
2478 # Finally, this is the expansion that is picked up by
2479 # autoconf.  It tells the user to run autoupdate, and
2480 # then outputs the replacement expansion.  We do not care
2481 # about autoupdate's warning because that contains
2482 # information on what to do *after* running autoupdate.
2483
2484
2485
2486 # _LT_CC_BASENAME(CC)
2487 # -------------------
2488 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2489
2490
2491
2492 # _LT_FILEUTILS_DEFAULTS
2493 # ----------------------
2494 # It is okay to use these file commands and assume they have been set
2495 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2496 # _LT_FILEUTILS_DEFAULTS
2497
2498
2499 # _LT_SETUP
2500 # ---------
2501 # _LT_SETUP
2502
2503
2504 # _LT_PREPARE_SED_QUOTE_VARS
2505 # --------------------------
2506 # Define a few sed substitution that help us do robust quoting.
2507
2508
2509 # _LT_PROG_LTMAIN
2510 # ---------------
2511 # Note that this code is called both from `configure', and `config.status'
2512 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2513 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2514 # so we pass a copy along to make sure it has a sensible value anyway.
2515 # _LT_PROG_LTMAIN
2516
2517
2518 ## ------------------------------------- ##
2519 ## Accumulate code for creating libtool. ##
2520 ## ------------------------------------- ##
2521
2522 # So that we can recreate a full libtool script including additional
2523 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2524 # in macros and then make a single call at the end using the `libtool'
2525 # label.
2526
2527
2528 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2529 # ----------------------------------------
2530 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2531
2532
2533 # Initialize.
2534
2535
2536
2537 # _LT_CONFIG_LIBTOOL([COMMANDS])
2538 # ------------------------------
2539 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2540
2541
2542 # Initialize.
2543
2544
2545
2546 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2547 # -----------------------------------------------------
2548
2549
2550
2551 # _LT_FORMAT_COMMENT([COMMENT])
2552 # -----------------------------
2553 # Add leading comment marks to the start of each line, and a trailing
2554 # full-stop to the whole comment if one is not present already.
2555
2556
2557
2558
2559 ## ------------------------ ##
2560 ## FIXME: Eliminate VARNAME ##
2561 ## ------------------------ ##
2562
2563
2564 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2565 # -------------------------------------------------------------------
2566 # CONFIGNAME is the name given to the value in the libtool script.
2567 # VARNAME is the (base) name used in the configure script.
2568 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2569 # VARNAME.  Any other value will be used directly.
2570
2571
2572
2573 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2574 # --------------------------------------------------------
2575
2576
2577
2578 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2579 # ------------------------------------------------
2580
2581
2582
2583 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2584 # ---------------------------------------------------------
2585
2586
2587
2588 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2589 # --------------------------------------------------
2590
2591
2592
2593 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2594 # ---------------------------------------------------
2595
2596
2597
2598 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2599 # ---------------------------------------------------
2600
2601
2602
2603
2604 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2605 # ------------------------------------------------
2606
2607
2608
2609
2610 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2611 # ------------------------------------
2612 # Quote a variable value, and forward it to `config.status' so that its
2613 # declaration there will have the same value as in `configure'.  VARNAME
2614 # must have a single quote delimited value for this to work.
2615
2616
2617
2618 # _LT_CONFIG_STATUS_DECLARATIONS
2619 # ------------------------------
2620 # We delimit libtool config variables with single quotes, so when
2621 # we write them to config.status, we have to be sure to quote all
2622 # embedded single quotes properly.  In configure, this macro expands
2623 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2624 #
2625 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2626
2627
2628
2629 # _LT_LIBTOOL_TAGS
2630 # ----------------
2631 # Output comment and list of tags supported by the script
2632
2633
2634
2635 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2636 # -----------------------------------
2637 # Extract the dictionary values for VARNAME (optionally with TAG) and
2638 # expand to a commented shell variable setting:
2639 #
2640 #    # Some comment about what VAR is for.
2641 #    visible_name=$lt_internal_name
2642
2643
2644
2645 # _LT_LIBTOOL_CONFIG_VARS
2646 # -----------------------
2647 # Produce commented declarations of non-tagged libtool config variables
2648 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2649 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2650 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2651
2652
2653
2654 # _LT_LIBTOOL_TAG_VARS(TAG)
2655 # -------------------------
2656
2657
2658
2659 # _LT_TAGVAR(VARNAME, [TAGNAME])
2660 # ------------------------------
2661
2662
2663
2664 # _LT_CONFIG_COMMANDS
2665 # -------------------
2666 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2667 # variables for single and double quote escaping we saved from calls
2668 # to _LT_DECL, we can put quote escaped variables declarations
2669 # into `config.status', and then the shell code to quote escape them in
2670 # for loops in `config.status'.  Finally, any additional code accumulated
2671 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2672 #_LT_CONFIG_COMMANDS
2673
2674
2675 # Initialize.
2676
2677
2678 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2679 # ------------------------------------
2680 # Generate a child script FILE with all initialization necessary to
2681 # reuse the environment learned by the parent script, and make the
2682 # file executable.  If COMMENT is supplied, it is inserted after the
2683 # `#!' sequence but before initialization text begins.  After this
2684 # macro, additional text can be appended to FILE to form the body of
2685 # the child script.  The macro ends with non-zero status if the
2686 # file could not be fully written (such as if the disk is full).
2687 # _LT_GENERATED_FILE_INIT
2688
2689 # LT_OUTPUT
2690 # ---------
2691 # This macro allows early generation of the libtool script (before
2692 # AC_OUTPUT is called), incase it is used in configure for compilation
2693 # tests.
2694 # LT_OUTPUT
2695
2696
2697 # _LT_CONFIG(TAG)
2698 # ---------------
2699 # If TAG is the built-in tag, create an initial libtool script with a
2700 # default configuration from the untagged config vars.  Otherwise add code
2701 # to config.status for appending the configuration named by TAG from the
2702 # matching tagged config vars.
2703 # _LT_CONFIG
2704
2705
2706 # LT_SUPPORTED_TAG(TAG)
2707 # ---------------------
2708 # Trace this macro to discover what tags are supported by the libtool
2709 # --tag option, using:
2710 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2711
2712
2713
2714 # C support is built-in for now
2715
2716
2717
2718
2719 # LT_LANG(LANG)
2720 # -------------
2721 # Enable libtool support for the given language if not already enabled.
2722 # LT_LANG
2723
2724
2725 # _LT_LANG(LANGNAME)
2726 # ------------------
2727 # _LT_LANG
2728
2729
2730 # _LT_LANG_DEFAULT_CONFIG
2731 # -----------------------
2732 # _LT_LANG_DEFAULT_CONFIG
2733
2734 # Obsolete macros:
2735 # This is what autoupdate's m4 run will expand.  It fires
2736 # the warning (with _au_warn_XXX), outputs it into the
2737 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2738 # the replacement expansion.
2739
2740
2741 # This is an auxiliary macro that is also run when
2742 # autoupdate runs m4.  It simply calls m4_warning, but
2743 # we need a wrapper so that each warning is emitted only
2744 # once.  We break the quoting in m4_warning's argument in
2745 # order to expand this macro's arguments, not AU_DEFUN's.
2746
2747
2748 # Finally, this is the expansion that is picked up by
2749 # autoconf.  It tells the user to run autoupdate, and
2750 # then outputs the replacement expansion.  We do not care
2751 # about autoupdate's warning because that contains
2752 # information on what to do *after* running autoupdate.
2753
2754 # This is what autoupdate's m4 run will expand.  It fires
2755 # the warning (with _au_warn_XXX), outputs it into the
2756 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2757 # the replacement expansion.
2758
2759
2760 # This is an auxiliary macro that is also run when
2761 # autoupdate runs m4.  It simply calls m4_warning, but
2762 # we need a wrapper so that each warning is emitted only
2763 # once.  We break the quoting in m4_warning's argument in
2764 # order to expand this macro's arguments, not AU_DEFUN's.
2765
2766
2767 # Finally, this is the expansion that is picked up by
2768 # autoconf.  It tells the user to run autoupdate, and
2769 # then outputs the replacement expansion.  We do not care
2770 # about autoupdate's warning because that contains
2771 # information on what to do *after* running autoupdate.
2772
2773 # This is what autoupdate's m4 run will expand.  It fires
2774 # the warning (with _au_warn_XXX), outputs it into the
2775 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2776 # the replacement expansion.
2777
2778
2779 # This is an auxiliary macro that is also run when
2780 # autoupdate runs m4.  It simply calls m4_warning, but
2781 # we need a wrapper so that each warning is emitted only
2782 # once.  We break the quoting in m4_warning's argument in
2783 # order to expand this macro's arguments, not AU_DEFUN's.
2784
2785
2786 # Finally, this is the expansion that is picked up by
2787 # autoconf.  It tells the user to run autoupdate, and
2788 # then outputs the replacement expansion.  We do not care
2789 # about autoupdate's warning because that contains
2790 # information on what to do *after* running autoupdate.
2791
2792 # This is what autoupdate's m4 run will expand.  It fires
2793 # the warning (with _au_warn_XXX), outputs it into the
2794 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2795 # the replacement expansion.
2796
2797
2798 # This is an auxiliary macro that is also run when
2799 # autoupdate runs m4.  It simply calls m4_warning, but
2800 # we need a wrapper so that each warning is emitted only
2801 # once.  We break the quoting in m4_warning's argument in
2802 # order to expand this macro's arguments, not AU_DEFUN's.
2803
2804
2805 # Finally, this is the expansion that is picked up by
2806 # autoconf.  It tells the user to run autoupdate, and
2807 # then outputs the replacement expansion.  We do not care
2808 # about autoupdate's warning because that contains
2809 # information on what to do *after* running autoupdate.
2810
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830
2831
2832 # _LT_TAG_COMPILER
2833 # ----------------
2834 # _LT_TAG_COMPILER
2835
2836
2837 # _LT_COMPILER_BOILERPLATE
2838 # ------------------------
2839 # Check for compiler boilerplate output or warnings with
2840 # the simple compiler test code.
2841 # _LT_COMPILER_BOILERPLATE
2842
2843
2844 # _LT_LINKER_BOILERPLATE
2845 # ----------------------
2846 # Check for linker boilerplate output or warnings with
2847 # the simple link test code.
2848 # _LT_LINKER_BOILERPLATE
2849
2850 # _LT_REQUIRED_DARWIN_CHECKS
2851 # -------------------------
2852
2853
2854
2855 # _LT_DARWIN_LINKER_FEATURES
2856 # --------------------------
2857 # Checks for linker and compiler features on darwin
2858
2859
2860 # _LT_SYS_MODULE_PATH_AIX
2861 # -----------------------
2862 # Links a minimal program and checks the executable
2863 # for the system default hardcoded library path. In most cases,
2864 # this is /usr/lib:/lib, but when the MPI compilers are used
2865 # the location of the communication and MPI libs are included too.
2866 # If we don't find anything, use the default library path according
2867 # to the aix ld manual.
2868 # _LT_SYS_MODULE_PATH_AIX
2869
2870
2871 # _LT_SHELL_INIT(ARG)
2872 # -------------------
2873 # _LT_SHELL_INIT
2874
2875
2876
2877 # _LT_PROG_ECHO_BACKSLASH
2878 # -----------------------
2879 # Find how we can fake an echo command that does not interpret backslash.
2880 # In particular, with Autoconf 2.60 or later we add some code to the start
2881 # of the generated configure script which will find a shell with a builtin
2882 # printf (which we can use as an echo command).
2883 # _LT_PROG_ECHO_BACKSLASH
2884
2885
2886 # _LT_ENABLE_LOCK
2887 # ---------------
2888 # _LT_ENABLE_LOCK
2889
2890
2891 # _LT_CMD_OLD_ARCHIVE
2892 # -------------------
2893 # _LT_CMD_OLD_ARCHIVE
2894
2895
2896 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2897 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2898 # ----------------------------------------------------------------
2899 # Check whether the given compiler option works
2900 # _LT_COMPILER_OPTION
2901
2902 # Old name:
2903 # This is what autoupdate's m4 run will expand.  It fires
2904 # the warning (with _au_warn_XXX), outputs it into the
2905 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2906 # the replacement expansion.
2907
2908
2909 # This is an auxiliary macro that is also run when
2910 # autoupdate runs m4.  It simply calls m4_warning, but
2911 # we need a wrapper so that each warning is emitted only
2912 # once.  We break the quoting in m4_warning's argument in
2913 # order to expand this macro's arguments, not AU_DEFUN's.
2914
2915
2916 # Finally, this is the expansion that is picked up by
2917 # autoconf.  It tells the user to run autoupdate, and
2918 # then outputs the replacement expansion.  We do not care
2919 # about autoupdate's warning because that contains
2920 # information on what to do *after* running autoupdate.
2921
2922
2923
2924 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2925 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2926 # ----------------------------------------------------
2927 # Check whether the given linker option works
2928 # _LT_LINKER_OPTION
2929
2930 # Old name:
2931 # This is what autoupdate's m4 run will expand.  It fires
2932 # the warning (with _au_warn_XXX), outputs it into the
2933 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2934 # the replacement expansion.
2935
2936
2937 # This is an auxiliary macro that is also run when
2938 # autoupdate runs m4.  It simply calls m4_warning, but
2939 # we need a wrapper so that each warning is emitted only
2940 # once.  We break the quoting in m4_warning's argument in
2941 # order to expand this macro's arguments, not AU_DEFUN's.
2942
2943
2944 # Finally, this is the expansion that is picked up by
2945 # autoconf.  It tells the user to run autoupdate, and
2946 # then outputs the replacement expansion.  We do not care
2947 # about autoupdate's warning because that contains
2948 # information on what to do *after* running autoupdate.
2949
2950
2951
2952 # LT_CMD_MAX_LEN
2953 #---------------
2954 # LT_CMD_MAX_LEN
2955
2956 # Old name:
2957 # This is what autoupdate's m4 run will expand.  It fires
2958 # the warning (with _au_warn_XXX), outputs it into the
2959 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2960 # the replacement expansion.
2961
2962
2963 # This is an auxiliary macro that is also run when
2964 # autoupdate runs m4.  It simply calls m4_warning, but
2965 # we need a wrapper so that each warning is emitted only
2966 # once.  We break the quoting in m4_warning's argument in
2967 # order to expand this macro's arguments, not AU_DEFUN's.
2968
2969
2970 # Finally, this is the expansion that is picked up by
2971 # autoconf.  It tells the user to run autoupdate, and
2972 # then outputs the replacement expansion.  We do not care
2973 # about autoupdate's warning because that contains
2974 # information on what to do *after* running autoupdate.
2975
2976
2977
2978 # _LT_HEADER_DLFCN
2979 # ----------------
2980 # _LT_HEADER_DLFCN
2981
2982
2983 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2984 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2985 # ----------------------------------------------------------------
2986 # _LT_TRY_DLOPEN_SELF
2987
2988
2989 # LT_SYS_DLOPEN_SELF
2990 # ------------------
2991 # LT_SYS_DLOPEN_SELF
2992
2993 # Old name:
2994 # This is what autoupdate's m4 run will expand.  It fires
2995 # the warning (with _au_warn_XXX), outputs it into the
2996 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2997 # the replacement expansion.
2998
2999
3000 # This is an auxiliary macro that is also run when
3001 # autoupdate runs m4.  It simply calls m4_warning, but
3002 # we need a wrapper so that each warning is emitted only
3003 # once.  We break the quoting in m4_warning's argument in
3004 # order to expand this macro's arguments, not AU_DEFUN's.
3005
3006
3007 # Finally, this is the expansion that is picked up by
3008 # autoconf.  It tells the user to run autoupdate, and
3009 # then outputs the replacement expansion.  We do not care
3010 # about autoupdate's warning because that contains
3011 # information on what to do *after* running autoupdate.
3012
3013
3014
3015 # _LT_COMPILER_C_O([TAGNAME])
3016 # ---------------------------
3017 # Check to see if options -c and -o are simultaneously supported by compiler.
3018 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3019 # _LT_COMPILER_C_O
3020
3021
3022 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3023 # ----------------------------------
3024 # Check to see if we can do hard links to lock some files if needed
3025 # _LT_COMPILER_FILE_LOCKS
3026
3027
3028 # _LT_CHECK_OBJDIR
3029 # ----------------
3030 # _LT_CHECK_OBJDIR
3031
3032
3033 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3034 # --------------------------------------
3035 # Check hardcoding attributes.
3036 # _LT_LINKER_HARDCODE_LIBPATH
3037
3038
3039 # _LT_CMD_STRIPLIB
3040 # ----------------
3041 # _LT_CMD_STRIPLIB
3042
3043
3044 # _LT_SYS_DYNAMIC_LINKER([TAG])
3045 # -----------------------------
3046 # PORTME Fill in your ld.so characteristics
3047 # _LT_SYS_DYNAMIC_LINKER
3048
3049
3050 # _LT_PATH_TOOL_PREFIX(TOOL)
3051 # --------------------------
3052 # find a file program which can recognize shared library
3053 # _LT_PATH_TOOL_PREFIX
3054
3055 # Old name:
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # _LT_PATH_MAGIC
3078 # --------------
3079 # find a file program which can recognize a shared library
3080 # _LT_PATH_MAGIC
3081
3082
3083 # LT_PATH_LD
3084 # ----------
3085 # find the pathname to the GNU or non-GNU linker
3086 # LT_PATH_LD
3087
3088 # Old names:
3089 # This is what autoupdate's m4 run will expand.  It fires
3090 # the warning (with _au_warn_XXX), outputs it into the
3091 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3092 # the replacement expansion.
3093
3094
3095 # This is an auxiliary macro that is also run when
3096 # autoupdate runs m4.  It simply calls m4_warning, but
3097 # we need a wrapper so that each warning is emitted only
3098 # once.  We break the quoting in m4_warning's argument in
3099 # order to expand this macro's arguments, not AU_DEFUN's.
3100
3101
3102 # Finally, this is the expansion that is picked up by
3103 # autoconf.  It tells the user to run autoupdate, and
3104 # then outputs the replacement expansion.  We do not care
3105 # about autoupdate's warning because that contains
3106 # information on what to do *after* running autoupdate.
3107
3108 # This is what autoupdate's m4 run will expand.  It fires
3109 # the warning (with _au_warn_XXX), outputs it into the
3110 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3111 # the replacement expansion.
3112
3113
3114 # This is an auxiliary macro that is also run when
3115 # autoupdate runs m4.  It simply calls m4_warning, but
3116 # we need a wrapper so that each warning is emitted only
3117 # once.  We break the quoting in m4_warning's argument in
3118 # order to expand this macro's arguments, not AU_DEFUN's.
3119
3120
3121 # Finally, this is the expansion that is picked up by
3122 # autoconf.  It tells the user to run autoupdate, and
3123 # then outputs the replacement expansion.  We do not care
3124 # about autoupdate's warning because that contains
3125 # information on what to do *after* running autoupdate.
3126
3127
3128
3129 # _LT_PATH_LD_GNU
3130 #- --------------
3131 # _LT_PATH_LD_GNU
3132
3133
3134 # _LT_CMD_RELOAD
3135 # --------------
3136 # find reload flag for linker
3137 #   -- PORTME Some linkers may need a different reload flag.
3138 # _LT_CMD_RELOAD
3139
3140
3141 # _LT_CHECK_MAGIC_METHOD
3142 # ----------------------
3143 # how to check for library dependencies
3144 #  -- PORTME fill in with the dynamic library characteristics
3145 # _LT_CHECK_MAGIC_METHOD
3146
3147
3148 # LT_PATH_NM
3149 # ----------
3150 # find the pathname to a BSD- or MS-compatible name lister
3151 # LT_PATH_NM
3152
3153 # Old names:
3154 # This is what autoupdate's m4 run will expand.  It fires
3155 # the warning (with _au_warn_XXX), outputs it into the
3156 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3157 # the replacement expansion.
3158
3159
3160 # This is an auxiliary macro that is also run when
3161 # autoupdate runs m4.  It simply calls m4_warning, but
3162 # we need a wrapper so that each warning is emitted only
3163 # once.  We break the quoting in m4_warning's argument in
3164 # order to expand this macro's arguments, not AU_DEFUN's.
3165
3166
3167 # Finally, this is the expansion that is picked up by
3168 # autoconf.  It tells the user to run autoupdate, and
3169 # then outputs the replacement expansion.  We do not care
3170 # about autoupdate's warning because that contains
3171 # information on what to do *after* running autoupdate.
3172
3173 # This is what autoupdate's m4 run will expand.  It fires
3174 # the warning (with _au_warn_XXX), outputs it into the
3175 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3176 # the replacement expansion.
3177
3178
3179 # This is an auxiliary macro that is also run when
3180 # autoupdate runs m4.  It simply calls m4_warning, but
3181 # we need a wrapper so that each warning is emitted only
3182 # once.  We break the quoting in m4_warning's argument in
3183 # order to expand this macro's arguments, not AU_DEFUN's.
3184
3185
3186 # Finally, this is the expansion that is picked up by
3187 # autoconf.  It tells the user to run autoupdate, and
3188 # then outputs the replacement expansion.  We do not care
3189 # about autoupdate's warning because that contains
3190 # information on what to do *after* running autoupdate.
3191
3192
3193
3194 # LT_LIB_M
3195 # --------
3196 # check for math library
3197 # LT_LIB_M
3198
3199 # Old name:
3200 # This is what autoupdate's m4 run will expand.  It fires
3201 # the warning (with _au_warn_XXX), outputs it into the
3202 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3203 # the replacement expansion.
3204
3205
3206 # This is an auxiliary macro that is also run when
3207 # autoupdate runs m4.  It simply calls m4_warning, but
3208 # we need a wrapper so that each warning is emitted only
3209 # once.  We break the quoting in m4_warning's argument in
3210 # order to expand this macro's arguments, not AU_DEFUN's.
3211
3212
3213 # Finally, this is the expansion that is picked up by
3214 # autoconf.  It tells the user to run autoupdate, and
3215 # then outputs the replacement expansion.  We do not care
3216 # about autoupdate's warning because that contains
3217 # information on what to do *after* running autoupdate.
3218
3219
3220
3221 # _LT_COMPILER_NO_RTTI([TAGNAME])
3222 # -------------------------------
3223 # _LT_COMPILER_NO_RTTI
3224
3225
3226 # _LT_CMD_GLOBAL_SYMBOLS
3227 # ----------------------
3228  # _LT_CMD_GLOBAL_SYMBOLS
3229
3230
3231 # _LT_COMPILER_PIC([TAGNAME])
3232 # ---------------------------
3233 # _LT_COMPILER_PIC
3234
3235
3236 # _LT_LINKER_SHLIBS([TAGNAME])
3237 # ----------------------------
3238 # See if the linker supports building shared libraries.
3239 # _LT_LINKER_SHLIBS
3240
3241
3242 # _LT_LANG_C_CONFIG([TAG])
3243 # ------------------------
3244 # Ensure that the configuration variables for a C compiler are suitably
3245 # defined.  These variables are subsequently used by _LT_CONFIG to write
3246 # the compiler configuration to `libtool'.
3247 # _LT_LANG_C_CONFIG
3248
3249
3250 # _LT_LANG_CXX_CONFIG([TAG])
3251 # --------------------------
3252 # Ensure that the configuration variables for a C++ compiler are suitably
3253 # defined.  These variables are subsequently used by _LT_CONFIG to write
3254 # the compiler configuration to `libtool'.
3255 # _LT_LANG_CXX_CONFIG
3256
3257
3258 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3259 # ---------------------------------
3260 # Figure out "hidden" library dependencies from verbose
3261 # compiler output when linking a shared library.
3262 # Parse the compiler output and extract the necessary
3263 # objects, libraries and library flags.
3264 # _LT_SYS_HIDDEN_LIBDEPS
3265
3266
3267 # _LT_LANG_F77_CONFIG([TAG])
3268 # --------------------------
3269 # Ensure that the configuration variables for a Fortran 77 compiler are
3270 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3271 # to write the compiler configuration to `libtool'.
3272 # _LT_LANG_F77_CONFIG
3273
3274
3275 # _LT_LANG_FC_CONFIG([TAG])
3276 # -------------------------
3277 # Ensure that the configuration variables for a Fortran compiler are
3278 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3279 # to write the compiler configuration to `libtool'.
3280 # _LT_LANG_FC_CONFIG
3281
3282
3283 # _LT_LANG_GCJ_CONFIG([TAG])
3284 # --------------------------
3285 # Ensure that the configuration variables for the GNU Java Compiler compiler
3286 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3287 # to write the compiler configuration to `libtool'.
3288 # _LT_LANG_GCJ_CONFIG
3289
3290
3291 # _LT_LANG_RC_CONFIG([TAG])
3292 # -------------------------
3293 # Ensure that the configuration variables for the Windows resource compiler
3294 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3295 # to write the compiler configuration to `libtool'.
3296 # _LT_LANG_RC_CONFIG
3297
3298
3299 # LT_PROG_GCJ
3300 # -----------
3301
3302
3303 # Old name:
3304 # This is what autoupdate's m4 run will expand.  It fires
3305 # the warning (with _au_warn_XXX), outputs it into the
3306 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3307 # the replacement expansion.
3308
3309
3310 # This is an auxiliary macro that is also run when
3311 # autoupdate runs m4.  It simply calls m4_warning, but
3312 # we need a wrapper so that each warning is emitted only
3313 # once.  We break the quoting in m4_warning's argument in
3314 # order to expand this macro's arguments, not AU_DEFUN's.
3315
3316
3317 # Finally, this is the expansion that is picked up by
3318 # autoconf.  It tells the user to run autoupdate, and
3319 # then outputs the replacement expansion.  We do not care
3320 # about autoupdate's warning because that contains
3321 # information on what to do *after* running autoupdate.
3322
3323
3324
3325 # LT_PROG_RC
3326 # ----------
3327
3328
3329 # Old name:
3330 # This is what autoupdate's m4 run will expand.  It fires
3331 # the warning (with _au_warn_XXX), outputs it into the
3332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3333 # the replacement expansion.
3334
3335
3336 # This is an auxiliary macro that is also run when
3337 # autoupdate runs m4.  It simply calls m4_warning, but
3338 # we need a wrapper so that each warning is emitted only
3339 # once.  We break the quoting in m4_warning's argument in
3340 # order to expand this macro's arguments, not AU_DEFUN's.
3341
3342
3343 # Finally, this is the expansion that is picked up by
3344 # autoconf.  It tells the user to run autoupdate, and
3345 # then outputs the replacement expansion.  We do not care
3346 # about autoupdate's warning because that contains
3347 # information on what to do *after* running autoupdate.
3348
3349
3350
3351 # _LT_DECL_EGREP
3352 # --------------
3353 # If we don't have a new enough Autoconf to choose the best grep
3354 # available, choose the one first in the user's PATH.
3355
3356
3357
3358 # _LT_DECL_OBJDUMP
3359 # --------------
3360 # If we don't have a new enough Autoconf to choose the best objdump
3361 # available, choose the one first in the user's PATH.
3362
3363
3364
3365 # _LT_DECL_SED
3366 # ------------
3367 # Check for a fully-functional sed program, that truncates
3368 # as few characters as possible.  Prefer GNU sed if found.
3369 # _LT_DECL_SED
3370
3371 #m4_ifndef
3372
3373 # Old name:
3374 # This is what autoupdate's m4 run will expand.  It fires
3375 # the warning (with _au_warn_XXX), outputs it into the
3376 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3377 # the replacement expansion.
3378
3379
3380 # This is an auxiliary macro that is also run when
3381 # autoupdate runs m4.  It simply calls m4_warning, but
3382 # we need a wrapper so that each warning is emitted only
3383 # once.  We break the quoting in m4_warning's argument in
3384 # order to expand this macro's arguments, not AU_DEFUN's.
3385
3386
3387 # Finally, this is the expansion that is picked up by
3388 # autoconf.  It tells the user to run autoupdate, and
3389 # then outputs the replacement expansion.  We do not care
3390 # about autoupdate's warning because that contains
3391 # information on what to do *after* running autoupdate.
3392
3393
3394
3395 # _LT_CHECK_SHELL_FEATURES
3396 # ------------------------
3397 # Find out whether the shell is Bourne or XSI compatible,
3398 # or has some other useful features.
3399 # _LT_CHECK_SHELL_FEATURES
3400
3401
3402 # _LT_PROG_XSI_SHELLFNS
3403 # ---------------------
3404 # Bourne and XSI compatible variants of some useful shell functions.
3405
3406
3407 # Helper functions for option handling.                    -*- Autoconf -*-
3408 #
3409 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3410 #   Inc.
3411 #   Written by Gary V. Vaughan, 2004
3412 #
3413 # This file is free software; the Free Software Foundation gives
3414 # unlimited permission to copy and/or distribute it, with or without
3415 # modifications, as long as this notice is preserved.
3416
3417 # serial 6 ltoptions.m4
3418
3419 # This is to help aclocal find these macros, as it can't see m4_define.
3420
3421
3422
3423 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3424 # ------------------------------------------
3425
3426
3427
3428 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3429 # ---------------------------------------
3430 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3431 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3432 # saved as a flag.
3433
3434
3435
3436 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3437 # ------------------------------------------------------------
3438 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3439
3440
3441
3442 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3443 # -------------------------------------------------------
3444 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3445 # are set.
3446
3447
3448
3449 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3450 # ----------------------------------------
3451 # OPTION-LIST is a space-separated list of Libtool options associated
3452 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3453 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3454 # the unknown option and exit.
3455 # _LT_SET_OPTIONS
3456
3457
3458 ## --------------------------------- ##
3459 ## Macros to handle LT_INIT options. ##
3460 ## --------------------------------- ##
3461
3462 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3463 # -----------------------------------------
3464
3465
3466
3467 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3468 # -----------------------------------------------
3469 # LT_OPTION_DEFINE
3470
3471
3472 # dlopen
3473 # ------
3474
3475
3476 # This is what autoupdate's m4 run will expand.  It fires
3477 # the warning (with _au_warn_XXX), outputs it into the
3478 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3479 # the replacement expansion.
3480
3481
3482 # This is an auxiliary macro that is also run when
3483 # autoupdate runs m4.  It simply calls m4_warning, but
3484 # we need a wrapper so that each warning is emitted only
3485 # once.  We break the quoting in m4_warning's argument in
3486 # order to expand this macro's arguments, not AU_DEFUN's.
3487
3488
3489 # Finally, this is the expansion that is picked up by
3490 # autoconf.  It tells the user to run autoupdate, and
3491 # then outputs the replacement expansion.  We do not care
3492 # about autoupdate's warning because that contains
3493 # information on what to do *after* running autoupdate.
3494
3495
3496
3497
3498 # win32-dll
3499 # ---------
3500 # Declare package support for building win32 dll's.
3501 # win32-dll
3502
3503 # This is what autoupdate's m4 run will expand.  It fires
3504 # the warning (with _au_warn_XXX), outputs it into the
3505 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3506 # the replacement expansion.
3507
3508
3509 # This is an auxiliary macro that is also run when
3510 # autoupdate runs m4.  It simply calls m4_warning, but
3511 # we need a wrapper so that each warning is emitted only
3512 # once.  We break the quoting in m4_warning's argument in
3513 # order to expand this macro's arguments, not AU_DEFUN's.
3514
3515
3516 # Finally, this is the expansion that is picked up by
3517 # autoconf.  It tells the user to run autoupdate, and
3518 # then outputs the replacement expansion.  We do not care
3519 # about autoupdate's warning because that contains
3520 # information on what to do *after* running autoupdate.
3521
3522
3523
3524
3525 # _LT_ENABLE_SHARED([DEFAULT])
3526 # ----------------------------
3527 # implement the --enable-shared flag, and supports the `shared' and
3528 # `disable-shared' LT_INIT options.
3529 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3530 # _LT_ENABLE_SHARED
3531
3532
3533
3534
3535 # Old names:
3536
3537
3538
3539
3540 # This is what autoupdate's m4 run will expand.  It fires
3541 # the warning (with _au_warn_XXX), outputs it into the
3542 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3543 # the replacement expansion.
3544
3545
3546 # This is an auxiliary macro that is also run when
3547 # autoupdate runs m4.  It simply calls m4_warning, but
3548 # we need a wrapper so that each warning is emitted only
3549 # once.  We break the quoting in m4_warning's argument in
3550 # order to expand this macro's arguments, not AU_DEFUN's.
3551
3552
3553 # Finally, this is the expansion that is picked up by
3554 # autoconf.  It tells the user to run autoupdate, and
3555 # then outputs the replacement expansion.  We do not care
3556 # about autoupdate's warning because that contains
3557 # information on what to do *after* running autoupdate.
3558
3559 # This is what autoupdate's m4 run will expand.  It fires
3560 # the warning (with _au_warn_XXX), outputs it into the
3561 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3562 # the replacement expansion.
3563
3564
3565 # This is an auxiliary macro that is also run when
3566 # autoupdate runs m4.  It simply calls m4_warning, but
3567 # we need a wrapper so that each warning is emitted only
3568 # once.  We break the quoting in m4_warning's argument in
3569 # order to expand this macro's arguments, not AU_DEFUN's.
3570
3571
3572 # Finally, this is the expansion that is picked up by
3573 # autoconf.  It tells the user to run autoupdate, and
3574 # then outputs the replacement expansion.  We do not care
3575 # about autoupdate's warning because that contains
3576 # information on what to do *after* running autoupdate.
3577
3578
3579
3580
3581
3582 # _LT_ENABLE_STATIC([DEFAULT])
3583 # ----------------------------
3584 # implement the --enable-static flag, and support the `static' and
3585 # `disable-static' LT_INIT options.
3586 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3587 # _LT_ENABLE_STATIC
3588
3589
3590
3591
3592 # Old names:
3593
3594
3595
3596
3597 # This is what autoupdate's m4 run will expand.  It fires
3598 # the warning (with _au_warn_XXX), outputs it into the
3599 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3600 # the replacement expansion.
3601
3602
3603 # This is an auxiliary macro that is also run when
3604 # autoupdate runs m4.  It simply calls m4_warning, but
3605 # we need a wrapper so that each warning is emitted only
3606 # once.  We break the quoting in m4_warning's argument in
3607 # order to expand this macro's arguments, not AU_DEFUN's.
3608
3609
3610 # Finally, this is the expansion that is picked up by
3611 # autoconf.  It tells the user to run autoupdate, and
3612 # then outputs the replacement expansion.  We do not care
3613 # about autoupdate's warning because that contains
3614 # information on what to do *after* running autoupdate.
3615
3616 # This is what autoupdate's m4 run will expand.  It fires
3617 # the warning (with _au_warn_XXX), outputs it into the
3618 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3619 # the replacement expansion.
3620
3621
3622 # This is an auxiliary macro that is also run when
3623 # autoupdate runs m4.  It simply calls m4_warning, but
3624 # we need a wrapper so that each warning is emitted only
3625 # once.  We break the quoting in m4_warning's argument in
3626 # order to expand this macro's arguments, not AU_DEFUN's.
3627
3628
3629 # Finally, this is the expansion that is picked up by
3630 # autoconf.  It tells the user to run autoupdate, and
3631 # then outputs the replacement expansion.  We do not care
3632 # about autoupdate's warning because that contains
3633 # information on what to do *after* running autoupdate.
3634
3635
3636
3637
3638
3639 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3640 # ----------------------------------
3641 # implement the --enable-fast-install flag, and support the `fast-install'
3642 # and `disable-fast-install' LT_INIT options.
3643 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3644 # _LT_ENABLE_FAST_INSTALL
3645
3646
3647
3648
3649 # Old names:
3650 # This is what autoupdate's m4 run will expand.  It fires
3651 # the warning (with _au_warn_XXX), outputs it into the
3652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3653 # the replacement expansion.
3654
3655
3656 # This is an auxiliary macro that is also run when
3657 # autoupdate runs m4.  It simply calls m4_warning, but
3658 # we need a wrapper so that each warning is emitted only
3659 # once.  We break the quoting in m4_warning's argument in
3660 # order to expand this macro's arguments, not AU_DEFUN's.
3661
3662
3663 # Finally, this is the expansion that is picked up by
3664 # autoconf.  It tells the user to run autoupdate, and
3665 # then outputs the replacement expansion.  We do not care
3666 # about autoupdate's warning because that contains
3667 # information on what to do *after* running autoupdate.
3668
3669
3670 # This is what autoupdate's m4 run will expand.  It fires
3671 # the warning (with _au_warn_XXX), outputs it into the
3672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3673 # the replacement expansion.
3674
3675
3676 # This is an auxiliary macro that is also run when
3677 # autoupdate runs m4.  It simply calls m4_warning, but
3678 # we need a wrapper so that each warning is emitted only
3679 # once.  We break the quoting in m4_warning's argument in
3680 # order to expand this macro's arguments, not AU_DEFUN's.
3681
3682
3683 # Finally, this is the expansion that is picked up by
3684 # autoconf.  It tells the user to run autoupdate, and
3685 # then outputs the replacement expansion.  We do not care
3686 # about autoupdate's warning because that contains
3687 # information on what to do *after* running autoupdate.
3688
3689
3690
3691
3692 # _LT_WITH_PIC([MODE])
3693 # --------------------
3694 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3695 # LT_INIT options.
3696 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3697 # _LT_WITH_PIC
3698
3699
3700
3701
3702 # Old name:
3703 # This is what autoupdate's m4 run will expand.  It fires
3704 # the warning (with _au_warn_XXX), outputs it into the
3705 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3706 # the replacement expansion.
3707
3708
3709 # This is an auxiliary macro that is also run when
3710 # autoupdate runs m4.  It simply calls m4_warning, but
3711 # we need a wrapper so that each warning is emitted only
3712 # once.  We break the quoting in m4_warning's argument in
3713 # order to expand this macro's arguments, not AU_DEFUN's.
3714
3715
3716 # Finally, this is the expansion that is picked up by
3717 # autoconf.  It tells the user to run autoupdate, and
3718 # then outputs the replacement expansion.  We do not care
3719 # about autoupdate's warning because that contains
3720 # information on what to do *after* running autoupdate.
3721
3722
3723
3724 ## ----------------- ##
3725 ## LTDL_INIT Options ##
3726 ## ----------------- ##
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3738 #
3739 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3740 # Written by Gary V. Vaughan, 2004
3741 #
3742 # This file is free software; the Free Software Foundation gives
3743 # unlimited permission to copy and/or distribute it, with or without
3744 # modifications, as long as this notice is preserved.
3745
3746 # serial 6 ltsugar.m4
3747
3748 # This is to help aclocal find these macros, as it can't see m4_define.
3749
3750
3751
3752 # lt_join(SEP, ARG1, [ARG2...])
3753 # -----------------------------
3754 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3755 # associated separator.
3756 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3757 # versions in m4sugar had bugs.
3758
3759
3760
3761
3762 # lt_car(LIST)
3763 # lt_cdr(LIST)
3764 # ------------
3765 # Manipulate m4 lists.
3766 # These macros are necessary as long as will still need to support
3767 # Autoconf-2.59 which quotes differently.
3768
3769
3770
3771
3772
3773 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3774 # ------------------------------------------
3775 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3776 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3777 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3778 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3779 # than defined and empty).
3780 #
3781 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3782 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3783
3784
3785
3786
3787 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3788 # ----------------------------------------------------------
3789 # Produce a SEP delimited list of all paired combinations of elements of
3790 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3791 # has the form PREFIXmINFIXSUFFIXn.
3792 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3793
3794
3795
3796 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3797 # -----------------------------------------------------------------------
3798 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3799 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3800
3801
3802
3803 # lt_dict_add(DICT, KEY, VALUE)
3804 # -----------------------------
3805
3806
3807
3808 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3809 # --------------------------------------------
3810
3811
3812
3813 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3814 # ----------------------------------
3815
3816
3817
3818 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3819 # -----------------------------------------------------------------
3820
3821
3822
3823 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3824 # --------------------------------------------------------------
3825
3826
3827 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3828 #
3829 #   Copyright (C) 2004 Free Software Foundation, Inc.
3830 #   Written by Scott James Remnant, 2004
3831 #
3832 # This file is free software; the Free Software Foundation gives
3833 # unlimited permission to copy and/or distribute it, with or without
3834 # modifications, as long as this notice is preserved.
3835
3836 # Generated from ltversion.in.
3837
3838 # serial 3134 ltversion.m4
3839 # This file is part of GNU Libtool
3840
3841
3842
3843
3844
3845
3846 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3847 #
3848 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3849 #   Written by Scott James Remnant, 2004.
3850 #
3851 # This file is free software; the Free Software Foundation gives
3852 # unlimited permission to copy and/or distribute it, with or without
3853 # modifications, as long as this notice is preserved.
3854
3855 # serial 4 lt~obsolete.m4
3856
3857 # These exist entirely to fool aclocal when bootstrapping libtool.
3858 #
3859 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3860 # which have later been changed to m4_define as they aren't part of the
3861 # exported API, or moved to Autoconf or Automake where they belong.
3862 #
3863 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3864 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3865 # using a macro with the same name in our local m4/libtool.m4 it'll
3866 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3867 # and doesn't know about Autoconf macros at all.)
3868 #
3869 # So we provide this file, which has a silly filename so it's always
3870 # included after everything else.  This provides aclocal with the
3871 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3872 # because those macros already exist, or will be overwritten later.
3873 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3874 #
3875 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3876 # Yes, that means every name once taken will need to remain here until
3877 # we give up compatibility with versions before 1.7, at which point
3878 # we need to keep only those names which we still refer to.
3879
3880 # This is to help aclocal find these macros, as it can't see m4_define.
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 ##                                                          -*- Autoconf -*-
3946
3947 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3948 # Free Software Foundation, Inc.
3949 #
3950 # This file is free software; the Free Software Foundation
3951 # gives unlimited permission to copy and/or distribute it,
3952 # with or without modifications, as long as this notice is preserved.
3953
3954 # serial 8
3955
3956 # Based on depend.m4 from automake 1.9, modified for standalone use in
3957 # an environment where GNU make is required.
3958
3959 # ZW_PROG_COMPILER_DEPENDENCIES
3960 # -----------------------------
3961 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3962 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3963 # original; not side-effect compatible.  As the users of this macro
3964 # may require accurate dependencies for correct builds, it does *not*
3965 # honor --disable-dependency-checking, and failure to detect a usable
3966 # method is an error.  depcomp is assumed to be located in
3967 # $ac_aux_dir.
3968 #
3969 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3970
3971
3972
3973 # AM_SET_DEPDIR
3974 # -------------
3975 # Choose a directory name for dependency files.
3976
3977
3978 # ZW_CREATE_DEPDIR
3979 # ----------------
3980 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 # intl sister-directory configuration rules.
4048 #
4049
4050 # The idea behind this macro is that there's no need to repeat all the
4051 # autoconf probes done by the intl directory - it's already done them
4052 # for us.  In fact, there's no need even to look at the cache for the
4053 # answers.  All we need to do is nab a few pieces of information.
4054 # The intl directory is set up to make this easy, by generating a
4055 # small file which can be sourced as a shell script; then we produce
4056 # the necessary substitutions and definitions for this directory.
4057
4058
4059
4060 # Autoconf M4 include file defining utility macros for complex Canadian
4061 # cross builds.
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071 ####
4072 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4073 # or AC_INIT.
4074 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4075
4076 ####
4077 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4078 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4079
4080
4081 ####
4082 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4083 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4084
4085
4086
4087 # Backported from Autoconf 2.5x; can go away when and if
4088 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4089
4090
4091
4092
4093
4094
4095
4096
4097 # ACX_HAVE_GCC_FOR_TARGET
4098 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4099
4100
4101 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4102 # Searching for installed target binutils.  We need to take extra care,
4103 # else we may find the wrong assembler, linker, etc., and lose.
4104 #
4105 # First try --with-build-time-tools, if specified.
4106 #
4107 # For build != host, we ask the installed GCC for the name of the tool it
4108 # uses, and accept it if it is an absolute path.  This is because the
4109 # only good choice for a compiler is the same GCC version that is being
4110 # installed (or we couldn't make target libraries), and we assume that
4111 # on the host system we'll have not only the same GCC version, but also
4112 # the same binutils version.
4113 #
4114 # For build == host, search the same directories that the installed
4115 # compiler will search.  We used to do this for the assembler, linker,
4116 # and nm only; for simplicity of configuration, however, we extend this
4117 # criterion to tools (such as ar and ranlib) that are never invoked by
4118 # the compiler, to avoid mismatches.
4119 #
4120 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4121 # if build == target.  This makes the most sense only when bootstrapping,
4122 # but we also do so when build != host.  In this case, we hope that the
4123 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4124 #
4125 # If we do not find a suitable binary, then try the user's path.
4126
4127
4128 ###
4129 # AC_PROG_CPP_WERROR
4130 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4131 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4132 # For now, using this also overrides header checks to use only the
4133 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4134 # bit harder from here).
4135 # Eventually autoconf will default to checking headers with the compiler
4136 # instead, and we'll have to do this differently.
4137
4138 # AC_PROG_CPP_WERROR
4139
4140 # Test for GNAT.
4141 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4142 # that understands Ada.  We use the user's CC setting, already found, and
4143 # possibly add $1 to the command-line parameters.
4144 #
4145 # Sets the shell variable have_gnat to yes or no as appropriate, and
4146 # substitutes GNATBIND and GNATMAKE.
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172 ac_ext=c
4173 ac_cpp='$CPP $CPPFLAGS'
4174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4177 if test -n "$ac_tool_prefix"; then
4178   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4179 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4181 $as_echo_n "checking for $ac_word... " >&6; }
4182 if ${ac_cv_prog_CC+:} false; then :
4183   $as_echo_n "(cached) " >&6
4184 else
4185   if test -n "$CC"; then
4186   ac_cv_prog_CC="$CC" # Let the user override the test.
4187 else
4188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4189 for as_dir in $PATH
4190 do
4191   IFS=$as_save_IFS
4192   test -z "$as_dir" && as_dir=.
4193     for ac_exec_ext in '' $ac_executable_extensions; do
4194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4195     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4197     break 2
4198   fi
4199 done
4200   done
4201 IFS=$as_save_IFS
4202
4203 fi
4204 fi
4205 CC=$ac_cv_prog_CC
4206 if test -n "$CC"; then
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4208 $as_echo "$CC" >&6; }
4209 else
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4211 $as_echo "no" >&6; }
4212 fi
4213
4214
4215 fi
4216 if test -z "$ac_cv_prog_CC"; then
4217   ac_ct_CC=$CC
4218   # Extract the first word of "gcc", so it can be a program name with args.
4219 set dummy gcc; ac_word=$2
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 $as_echo_n "checking for $ac_word... " >&6; }
4222 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4223   $as_echo_n "(cached) " >&6
4224 else
4225   if test -n "$ac_ct_CC"; then
4226   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4227 else
4228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229 for as_dir in $PATH
4230 do
4231   IFS=$as_save_IFS
4232   test -z "$as_dir" && as_dir=.
4233     for ac_exec_ext in '' $ac_executable_extensions; do
4234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4235     ac_cv_prog_ac_ct_CC="gcc"
4236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237     break 2
4238   fi
4239 done
4240   done
4241 IFS=$as_save_IFS
4242
4243 fi
4244 fi
4245 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4246 if test -n "$ac_ct_CC"; then
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4248 $as_echo "$ac_ct_CC" >&6; }
4249 else
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4252 fi
4253
4254   if test "x$ac_ct_CC" = x; then
4255     CC=""
4256   else
4257     case $cross_compiling:$ac_tool_warned in
4258 yes:)
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4261 ac_tool_warned=yes ;;
4262 esac
4263     CC=$ac_ct_CC
4264   fi
4265 else
4266   CC="$ac_cv_prog_CC"
4267 fi
4268
4269 if test -z "$CC"; then
4270           if test -n "$ac_tool_prefix"; then
4271     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4272 set dummy ${ac_tool_prefix}cc; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if ${ac_cv_prog_CC+:} false; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4288     ac_cv_prog_CC="${ac_tool_prefix}cc"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308   fi
4309 fi
4310 if test -z "$CC"; then
4311   # Extract the first word of "cc", so it can be a program name with args.
4312 set dummy cc; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if ${ac_cv_prog_CC+:} false; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$CC"; then
4319   ac_cv_prog_CC="$CC" # Let the user override the test.
4320 else
4321   ac_prog_rejected=no
4322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH
4324 do
4325   IFS=$as_save_IFS
4326   test -z "$as_dir" && as_dir=.
4327     for ac_exec_ext in '' $ac_executable_extensions; do
4328   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4329     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4330        ac_prog_rejected=yes
4331        continue
4332      fi
4333     ac_cv_prog_CC="cc"
4334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335     break 2
4336   fi
4337 done
4338   done
4339 IFS=$as_save_IFS
4340
4341 if test $ac_prog_rejected = yes; then
4342   # We found a bogon in the path, so make sure we never use it.
4343   set dummy $ac_cv_prog_CC
4344   shift
4345   if test $# != 0; then
4346     # We chose a different compiler from the bogus one.
4347     # However, it has the same basename, so the bogon will be chosen
4348     # first if we set CC to just the basename; use the full file name.
4349     shift
4350     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4351   fi
4352 fi
4353 fi
4354 fi
4355 CC=$ac_cv_prog_CC
4356 if test -n "$CC"; then
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4358 $as_echo "$CC" >&6; }
4359 else
4360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4361 $as_echo "no" >&6; }
4362 fi
4363
4364
4365 fi
4366 if test -z "$CC"; then
4367   if test -n "$ac_tool_prefix"; then
4368   for ac_prog in cl.exe
4369   do
4370     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4371 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4373 $as_echo_n "checking for $ac_word... " >&6; }
4374 if ${ac_cv_prog_CC+:} false; then :
4375   $as_echo_n "(cached) " >&6
4376 else
4377   if test -n "$CC"; then
4378   ac_cv_prog_CC="$CC" # Let the user override the test.
4379 else
4380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385     for ac_exec_ext in '' $ac_executable_extensions; do
4386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4387     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4389     break 2
4390   fi
4391 done
4392   done
4393 IFS=$as_save_IFS
4394
4395 fi
4396 fi
4397 CC=$ac_cv_prog_CC
4398 if test -n "$CC"; then
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4400 $as_echo "$CC" >&6; }
4401 else
4402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4403 $as_echo "no" >&6; }
4404 fi
4405
4406
4407     test -n "$CC" && break
4408   done
4409 fi
4410 if test -z "$CC"; then
4411   ac_ct_CC=$CC
4412   for ac_prog in cl.exe
4413 do
4414   # Extract the first word of "$ac_prog", so it can be a program name with args.
4415 set dummy $ac_prog; ac_word=$2
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4417 $as_echo_n "checking for $ac_word... " >&6; }
4418 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4419   $as_echo_n "(cached) " >&6
4420 else
4421   if test -n "$ac_ct_CC"; then
4422   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4423 else
4424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4425 for as_dir in $PATH
4426 do
4427   IFS=$as_save_IFS
4428   test -z "$as_dir" && as_dir=.
4429     for ac_exec_ext in '' $ac_executable_extensions; do
4430   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4431     ac_cv_prog_ac_ct_CC="$ac_prog"
4432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4433     break 2
4434   fi
4435 done
4436   done
4437 IFS=$as_save_IFS
4438
4439 fi
4440 fi
4441 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4442 if test -n "$ac_ct_CC"; then
4443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4444 $as_echo "$ac_ct_CC" >&6; }
4445 else
4446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4447 $as_echo "no" >&6; }
4448 fi
4449
4450
4451   test -n "$ac_ct_CC" && break
4452 done
4453
4454   if test "x$ac_ct_CC" = x; then
4455     CC=""
4456   else
4457     case $cross_compiling:$ac_tool_warned in
4458 yes:)
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4461 ac_tool_warned=yes ;;
4462 esac
4463     CC=$ac_ct_CC
4464   fi
4465 fi
4466
4467 fi
4468
4469
4470 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4471 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4472 as_fn_error $? "no acceptable C compiler found in \$PATH
4473 See \`config.log' for more details" "$LINENO" 5; }
4474
4475 # Provide some information about the compiler.
4476 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4477 set X $ac_compile
4478 ac_compiler=$2
4479 for ac_option in --version -v -V -qversion; do
4480   { { ac_try="$ac_compiler $ac_option >&5"
4481 case "(($ac_try" in
4482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4483   *) ac_try_echo=$ac_try;;
4484 esac
4485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4486 $as_echo "$ac_try_echo"; } >&5
4487   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4488   ac_status=$?
4489   if test -s conftest.err; then
4490     sed '10a\
4491 ... rest of stderr output deleted ...
4492          10q' conftest.err >conftest.er1
4493     cat conftest.er1 >&5
4494   fi
4495   rm -f conftest.er1 conftest.err
4496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4497   test $ac_status = 0; }
4498 done
4499
4500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4501 /* end confdefs.h.  */
4502
4503 int
4504 main ()
4505 {
4506
4507   ;
4508   return 0;
4509 }
4510 _ACEOF
4511 ac_clean_files_save=$ac_clean_files
4512 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4513 # Try to create an executable without -o first, disregard a.out.
4514 # It will help us diagnose broken compilers, and finding out an intuition
4515 # of exeext.
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4517 $as_echo_n "checking whether the C compiler works... " >&6; }
4518 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4519
4520 # The possible output files:
4521 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4522
4523 ac_rmfiles=
4524 for ac_file in $ac_files
4525 do
4526   case $ac_file in
4527     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4528     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4529   esac
4530 done
4531 rm -f $ac_rmfiles
4532
4533 if { { ac_try="$ac_link_default"
4534 case "(($ac_try" in
4535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4536   *) ac_try_echo=$ac_try;;
4537 esac
4538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4539 $as_echo "$ac_try_echo"; } >&5
4540   (eval "$ac_link_default") 2>&5
4541   ac_status=$?
4542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4543   test $ac_status = 0; }; then :
4544   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4545 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4546 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4547 # so that the user can short-circuit this test for compilers unknown to
4548 # Autoconf.
4549 for ac_file in $ac_files ''
4550 do
4551   test -f "$ac_file" || continue
4552   case $ac_file in
4553     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4554         ;;
4555     [ab].out )
4556         # We found the default executable, but exeext='' is most
4557         # certainly right.
4558         break;;
4559     *.* )
4560         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4561         then :; else
4562            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4563         fi
4564         # We set ac_cv_exeext here because the later test for it is not
4565         # safe: cross compilers may not add the suffix if given an `-o'
4566         # argument, so we may need to know it at that point already.
4567         # Even if this section looks crufty: it has the advantage of
4568         # actually working.
4569         break;;
4570     * )
4571         break;;
4572   esac
4573 done
4574 test "$ac_cv_exeext" = no && ac_cv_exeext=
4575
4576 else
4577   ac_file=''
4578 fi
4579 if test -z "$ac_file"; then :
4580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4581 $as_echo "no" >&6; }
4582 $as_echo "$as_me: failed program was:" >&5
4583 sed 's/^/| /' conftest.$ac_ext >&5
4584
4585 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4587 as_fn_error 77 "C compiler cannot create executables
4588 See \`config.log' for more details" "$LINENO" 5; }
4589 else
4590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4591 $as_echo "yes" >&6; }
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4594 $as_echo_n "checking for C compiler default output file name... " >&6; }
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4596 $as_echo "$ac_file" >&6; }
4597 ac_exeext=$ac_cv_exeext
4598
4599 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4600 ac_clean_files=$ac_clean_files_save
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4602 $as_echo_n "checking for suffix of executables... " >&6; }
4603 if { { ac_try="$ac_link"
4604 case "(($ac_try" in
4605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4606   *) ac_try_echo=$ac_try;;
4607 esac
4608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4609 $as_echo "$ac_try_echo"; } >&5
4610   (eval "$ac_link") 2>&5
4611   ac_status=$?
4612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4613   test $ac_status = 0; }; then :
4614   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4615 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4616 # work properly (i.e., refer to `conftest.exe'), while it won't with
4617 # `rm'.
4618 for ac_file in conftest.exe conftest conftest.*; do
4619   test -f "$ac_file" || continue
4620   case $ac_file in
4621     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4622     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4623           break;;
4624     * ) break;;
4625   esac
4626 done
4627 else
4628   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4629 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4630 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4631 See \`config.log' for more details" "$LINENO" 5; }
4632 fi
4633 rm -f conftest conftest$ac_cv_exeext
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4635 $as_echo "$ac_cv_exeext" >&6; }
4636
4637 rm -f conftest.$ac_ext
4638 EXEEXT=$ac_cv_exeext
4639 ac_exeext=$EXEEXT
4640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4641 /* end confdefs.h.  */
4642 #include <stdio.h>
4643 int
4644 main ()
4645 {
4646 FILE *f = fopen ("conftest.out", "w");
4647  return ferror (f) || fclose (f) != 0;
4648
4649   ;
4650   return 0;
4651 }
4652 _ACEOF
4653 ac_clean_files="$ac_clean_files conftest.out"
4654 # Check that the compiler produces executables we can run.  If not, either
4655 # the compiler is broken, or we cross compile.
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4657 $as_echo_n "checking whether we are cross compiling... " >&6; }
4658 if test "$cross_compiling" != yes; then
4659   { { ac_try="$ac_link"
4660 case "(($ac_try" in
4661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4662   *) ac_try_echo=$ac_try;;
4663 esac
4664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4665 $as_echo "$ac_try_echo"; } >&5
4666   (eval "$ac_link") 2>&5
4667   ac_status=$?
4668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4669   test $ac_status = 0; }
4670   if { ac_try='./conftest$ac_cv_exeext'
4671   { { case "(($ac_try" in
4672   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4673   *) ac_try_echo=$ac_try;;
4674 esac
4675 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4676 $as_echo "$ac_try_echo"; } >&5
4677   (eval "$ac_try") 2>&5
4678   ac_status=$?
4679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4680   test $ac_status = 0; }; }; then
4681     cross_compiling=no
4682   else
4683     if test "$cross_compiling" = maybe; then
4684         cross_compiling=yes
4685     else
4686         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4687 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4688 as_fn_error $? "cannot run C compiled programs.
4689 If you meant to cross compile, use \`--host'.
4690 See \`config.log' for more details" "$LINENO" 5; }
4691     fi
4692   fi
4693 fi
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4695 $as_echo "$cross_compiling" >&6; }
4696
4697 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4698 ac_clean_files=$ac_clean_files_save
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4700 $as_echo_n "checking for suffix of object files... " >&6; }
4701 if ${ac_cv_objext+:} false; then :
4702   $as_echo_n "(cached) " >&6
4703 else
4704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 rm -f conftest.o conftest.obj
4716 if { { ac_try="$ac_compile"
4717 case "(($ac_try" in
4718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4719   *) ac_try_echo=$ac_try;;
4720 esac
4721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4722 $as_echo "$ac_try_echo"; } >&5
4723   (eval "$ac_compile") 2>&5
4724   ac_status=$?
4725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4726   test $ac_status = 0; }; then :
4727   for ac_file in conftest.o conftest.obj conftest.*; do
4728   test -f "$ac_file" || continue;
4729   case $ac_file in
4730     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4731     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4732        break;;
4733   esac
4734 done
4735 else
4736   $as_echo "$as_me: failed program was:" >&5
4737 sed 's/^/| /' conftest.$ac_ext >&5
4738
4739 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4740 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4741 as_fn_error $? "cannot compute suffix of object files: cannot compile
4742 See \`config.log' for more details" "$LINENO" 5; }
4743 fi
4744 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4747 $as_echo "$ac_cv_objext" >&6; }
4748 OBJEXT=$ac_cv_objext
4749 ac_objext=$OBJEXT
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4751 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4752 if ${ac_cv_c_compiler_gnu+:} false; then :
4753   $as_echo_n "(cached) " >&6
4754 else
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757
4758 int
4759 main ()
4760 {
4761 #ifndef __GNUC__
4762        choke me
4763 #endif
4764
4765   ;
4766   return 0;
4767 }
4768 _ACEOF
4769 if ac_fn_c_try_compile "$LINENO"; then :
4770   ac_compiler_gnu=yes
4771 else
4772   ac_compiler_gnu=no
4773 fi
4774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4775 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4776
4777 fi
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4779 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4780 if test $ac_compiler_gnu = yes; then
4781   GCC=yes
4782 else
4783   GCC=
4784 fi
4785 ac_test_CFLAGS=${CFLAGS+set}
4786 ac_save_CFLAGS=$CFLAGS
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4788 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4789 if ${ac_cv_prog_cc_g+:} false; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   ac_save_c_werror_flag=$ac_c_werror_flag
4793    ac_c_werror_flag=yes
4794    ac_cv_prog_cc_g=no
4795    CFLAGS="-g"
4796    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4797 /* end confdefs.h.  */
4798
4799 int
4800 main ()
4801 {
4802
4803   ;
4804   return 0;
4805 }
4806 _ACEOF
4807 if ac_fn_c_try_compile "$LINENO"; then :
4808   ac_cv_prog_cc_g=yes
4809 else
4810   CFLAGS=""
4811       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813
4814 int
4815 main ()
4816 {
4817
4818   ;
4819   return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_compile "$LINENO"; then :
4823
4824 else
4825   ac_c_werror_flag=$ac_save_c_werror_flag
4826          CFLAGS="-g"
4827          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4828 /* end confdefs.h.  */
4829
4830 int
4831 main ()
4832 {
4833
4834   ;
4835   return 0;
4836 }
4837 _ACEOF
4838 if ac_fn_c_try_compile "$LINENO"; then :
4839   ac_cv_prog_cc_g=yes
4840 fi
4841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842 fi
4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846    ac_c_werror_flag=$ac_save_c_werror_flag
4847 fi
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4849 $as_echo "$ac_cv_prog_cc_g" >&6; }
4850 if test "$ac_test_CFLAGS" = set; then
4851   CFLAGS=$ac_save_CFLAGS
4852 elif test $ac_cv_prog_cc_g = yes; then
4853   if test "$GCC" = yes; then
4854     CFLAGS="-g -O2"
4855   else
4856     CFLAGS="-g"
4857   fi
4858 else
4859   if test "$GCC" = yes; then
4860     CFLAGS="-O2"
4861   else
4862     CFLAGS=
4863   fi
4864 fi
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4866 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4867 if ${ac_cv_prog_cc_c89+:} false; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_cv_prog_cc_c89=no
4871 ac_save_CC=$CC
4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4873 /* end confdefs.h.  */
4874 #include <stdarg.h>
4875 #include <stdio.h>
4876 struct stat;
4877 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4878 struct buf { int x; };
4879 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4880 static char *e (p, i)
4881      char **p;
4882      int i;
4883 {
4884   return p[i];
4885 }
4886 static char *f (char * (*g) (char **, int), char **p, ...)
4887 {
4888   char *s;
4889   va_list v;
4890   va_start (v,p);
4891   s = g (p, va_arg (v,int));
4892   va_end (v);
4893   return s;
4894 }
4895
4896 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4897    function prototypes and stuff, but not '\xHH' hex character constants.
4898    These don't provoke an error unfortunately, instead are silently treated
4899    as 'x'.  The following induces an error, until -std is added to get
4900    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4901    array size at least.  It's necessary to write '\x00'==0 to get something
4902    that's true only with -std.  */
4903 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4904
4905 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4906    inside strings and character constants.  */
4907 #define FOO(x) 'x'
4908 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4909
4910 int test (int i, double x);
4911 struct s1 {int (*f) (int a);};
4912 struct s2 {int (*f) (double a);};
4913 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4914 int argc;
4915 char **argv;
4916 int
4917 main ()
4918 {
4919 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4920   ;
4921   return 0;
4922 }
4923 _ACEOF
4924 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4925         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4926 do
4927   CC="$ac_save_CC $ac_arg"
4928   if ac_fn_c_try_compile "$LINENO"; then :
4929   ac_cv_prog_cc_c89=$ac_arg
4930 fi
4931 rm -f core conftest.err conftest.$ac_objext
4932   test "x$ac_cv_prog_cc_c89" != "xno" && break
4933 done
4934 rm -f conftest.$ac_ext
4935 CC=$ac_save_CC
4936
4937 fi
4938 # AC_CACHE_VAL
4939 case "x$ac_cv_prog_cc_c89" in
4940   x)
4941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4942 $as_echo "none needed" >&6; } ;;
4943   xno)
4944     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4945 $as_echo "unsupported" >&6; } ;;
4946   *)
4947     CC="$CC $ac_cv_prog_cc_c89"
4948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4949 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4950 esac
4951 if test "x$ac_cv_prog_cc_c89" != xno; then :
4952
4953 fi
4954
4955 ac_ext=c
4956 ac_cpp='$CPP $CPPFLAGS'
4957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4960
4961 ac_aux_dir=
4962 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4963   if test -f "$ac_dir/install-sh"; then
4964     ac_aux_dir=$ac_dir
4965     ac_install_sh="$ac_aux_dir/install-sh -c"
4966     break
4967   elif test -f "$ac_dir/install.sh"; then
4968     ac_aux_dir=$ac_dir
4969     ac_install_sh="$ac_aux_dir/install.sh -c"
4970     break
4971   elif test -f "$ac_dir/shtool"; then
4972     ac_aux_dir=$ac_dir
4973     ac_install_sh="$ac_aux_dir/shtool install -c"
4974     break
4975   fi
4976 done
4977 if test -z "$ac_aux_dir"; then
4978   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4979 fi
4980
4981 # These three variables are undocumented and unsupported,
4982 # and are intended to be withdrawn in a future Autoconf release.
4983 # They can cause serious problems if a builder's source tree is in a directory
4984 # whose full name contains unusual characters.
4985 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4986 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4987 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4988
4989
4990 # Make sure we can run config.sub.
4991 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4992   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4993
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4995 $as_echo_n "checking build system type... " >&6; }
4996 if ${ac_cv_build+:} false; then :
4997   $as_echo_n "(cached) " >&6
4998 else
4999   ac_build_alias=$build_alias
5000 test "x$ac_build_alias" = x &&
5001   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5002 test "x$ac_build_alias" = x &&
5003   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5004 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5005   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5006
5007 fi
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5009 $as_echo "$ac_cv_build" >&6; }
5010 case $ac_cv_build in
5011 *-*-*) ;;
5012 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5013 esac
5014 build=$ac_cv_build
5015 ac_save_IFS=$IFS; IFS='-'
5016 set x $ac_cv_build
5017 shift
5018 build_cpu=$1
5019 build_vendor=$2
5020 shift; shift
5021 # Remember, the first character of IFS is used to create $*,
5022 # except with old shells:
5023 build_os=$*
5024 IFS=$ac_save_IFS
5025 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5026
5027
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5029 $as_echo_n "checking host system type... " >&6; }
5030 if ${ac_cv_host+:} false; then :
5031   $as_echo_n "(cached) " >&6
5032 else
5033   if test "x$host_alias" = x; then
5034   ac_cv_host=$ac_cv_build
5035 else
5036   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5037     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5038 fi
5039
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5042 $as_echo "$ac_cv_host" >&6; }
5043 case $ac_cv_host in
5044 *-*-*) ;;
5045 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5046 esac
5047 host=$ac_cv_host
5048 ac_save_IFS=$IFS; IFS='-'
5049 set x $ac_cv_host
5050 shift
5051 host_cpu=$1
5052 host_vendor=$2
5053 shift; shift
5054 # Remember, the first character of IFS is used to create $*,
5055 # except with old shells:
5056 host_os=$*
5057 IFS=$ac_save_IFS
5058 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5059
5060
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5062 $as_echo_n "checking target system type... " >&6; }
5063 if ${ac_cv_target+:} false; then :
5064   $as_echo_n "(cached) " >&6
5065 else
5066   if test "x$target_alias" = x; then
5067   ac_cv_target=$ac_cv_host
5068 else
5069   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5070     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5071 fi
5072
5073 fi
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5075 $as_echo "$ac_cv_target" >&6; }
5076 case $ac_cv_target in
5077 *-*-*) ;;
5078 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5079 esac
5080 target=$ac_cv_target
5081 ac_save_IFS=$IFS; IFS='-'
5082 set x $ac_cv_target
5083 shift
5084 target_cpu=$1
5085 target_vendor=$2
5086 shift; shift
5087 # Remember, the first character of IFS is used to create $*,
5088 # except with old shells:
5089 target_os=$*
5090 IFS=$ac_save_IFS
5091 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5092
5093
5094 # The aliases save the names the user supplied, while $host etc.
5095 # will get canonicalized.
5096 test -n "$target_alias" &&
5097   test "$program_prefix$program_suffix$program_transform_name" = \
5098     NONENONEs,x,x, &&
5099   program_prefix=${target_alias}-
5100
5101 ac_ext=c
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5107 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5108 # On Suns, sometimes $CPP names a directory.
5109 if test -n "$CPP" && test -d "$CPP"; then
5110   CPP=
5111 fi
5112 if test -z "$CPP"; then
5113   if ${ac_cv_prog_CPP+:} false; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116       # Double quotes because CPP needs to be expanded
5117     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5118     do
5119       ac_preproc_ok=false
5120 for ac_c_preproc_warn_flag in '' yes
5121 do
5122   # Use a header file that comes with gcc, so configuring glibc
5123   # with a fresh cross-compiler works.
5124   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5125   # <limits.h> exists even on freestanding compilers.
5126   # On the NeXT, cc -E runs the code through the compiler's parser,
5127   # not just through cpp. "Syntax error" is here to catch this case.
5128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5129 /* end confdefs.h.  */
5130 #ifdef __STDC__
5131 # include <limits.h>
5132 #else
5133 # include <assert.h>
5134 #endif
5135                      Syntax error
5136 _ACEOF
5137 if ac_fn_c_try_cpp "$LINENO"; then :
5138
5139 else
5140   # Broken: fails on valid input.
5141 continue
5142 fi
5143 rm -f conftest.err conftest.i conftest.$ac_ext
5144
5145   # OK, works on sane cases.  Now check whether nonexistent headers
5146   # can be detected and how.
5147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5148 /* end confdefs.h.  */
5149 #include <ac_nonexistent.h>
5150 _ACEOF
5151 if ac_fn_c_try_cpp "$LINENO"; then :
5152   # Broken: success on invalid input.
5153 continue
5154 else
5155   # Passes both tests.
5156 ac_preproc_ok=:
5157 break
5158 fi
5159 rm -f conftest.err conftest.i conftest.$ac_ext
5160
5161 done
5162 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5163 rm -f conftest.i conftest.err conftest.$ac_ext
5164 if $ac_preproc_ok; then :
5165   break
5166 fi
5167
5168     done
5169     ac_cv_prog_CPP=$CPP
5170
5171 fi
5172   CPP=$ac_cv_prog_CPP
5173 else
5174   ac_cv_prog_CPP=$CPP
5175 fi
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5177 $as_echo "$CPP" >&6; }
5178 ac_preproc_ok=false
5179 for ac_c_preproc_warn_flag in '' yes
5180 do
5181   # Use a header file that comes with gcc, so configuring glibc
5182   # with a fresh cross-compiler works.
5183   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5184   # <limits.h> exists even on freestanding compilers.
5185   # On the NeXT, cc -E runs the code through the compiler's parser,
5186   # not just through cpp. "Syntax error" is here to catch this case.
5187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5188 /* end confdefs.h.  */
5189 #ifdef __STDC__
5190 # include <limits.h>
5191 #else
5192 # include <assert.h>
5193 #endif
5194                      Syntax error
5195 _ACEOF
5196 if ac_fn_c_try_cpp "$LINENO"; then :
5197
5198 else
5199   # Broken: fails on valid input.
5200 continue
5201 fi
5202 rm -f conftest.err conftest.i conftest.$ac_ext
5203
5204   # OK, works on sane cases.  Now check whether nonexistent headers
5205   # can be detected and how.
5206   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5207 /* end confdefs.h.  */
5208 #include <ac_nonexistent.h>
5209 _ACEOF
5210 if ac_fn_c_try_cpp "$LINENO"; then :
5211   # Broken: success on invalid input.
5212 continue
5213 else
5214   # Passes both tests.
5215 ac_preproc_ok=:
5216 break
5217 fi
5218 rm -f conftest.err conftest.i conftest.$ac_ext
5219
5220 done
5221 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5222 rm -f conftest.i conftest.err conftest.$ac_ext
5223 if $ac_preproc_ok; then :
5224
5225 else
5226   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5227 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5228 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5229 See \`config.log' for more details" "$LINENO" 5; }
5230 fi
5231
5232 ac_ext=c
5233 ac_cpp='$CPP $CPPFLAGS'
5234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5240 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5241 if ${ac_cv_path_GREP+:} false; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   if test -z "$GREP"; then
5245   ac_path_GREP_found=false
5246   # Loop through the user's path and test for each of PROGNAME-LIST
5247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5249 do
5250   IFS=$as_save_IFS
5251   test -z "$as_dir" && as_dir=.
5252     for ac_prog in grep ggrep; do
5253     for ac_exec_ext in '' $ac_executable_extensions; do
5254       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5255       as_fn_executable_p "$ac_path_GREP" || continue
5256 # Check for GNU ac_path_GREP and select it if it is found.
5257   # Check for GNU $ac_path_GREP
5258 case `"$ac_path_GREP" --version 2>&1` in
5259 *GNU*)
5260   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5261 *)
5262   ac_count=0
5263   $as_echo_n 0123456789 >"conftest.in"
5264   while :
5265   do
5266     cat "conftest.in" "conftest.in" >"conftest.tmp"
5267     mv "conftest.tmp" "conftest.in"
5268     cp "conftest.in" "conftest.nl"
5269     $as_echo 'GREP' >> "conftest.nl"
5270     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5272     as_fn_arith $ac_count + 1 && ac_count=$as_val
5273     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5274       # Best one so far, save it but keep looking for a better one
5275       ac_cv_path_GREP="$ac_path_GREP"
5276       ac_path_GREP_max=$ac_count
5277     fi
5278     # 10*(2^10) chars as input seems more than enough
5279     test $ac_count -gt 10 && break
5280   done
5281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5282 esac
5283
5284       $ac_path_GREP_found && break 3
5285     done
5286   done
5287   done
5288 IFS=$as_save_IFS
5289   if test -z "$ac_cv_path_GREP"; then
5290     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5291   fi
5292 else
5293   ac_cv_path_GREP=$GREP
5294 fi
5295
5296 fi
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5298 $as_echo "$ac_cv_path_GREP" >&6; }
5299  GREP="$ac_cv_path_GREP"
5300
5301
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5303 $as_echo_n "checking for egrep... " >&6; }
5304 if ${ac_cv_path_EGREP+:} false; then :
5305   $as_echo_n "(cached) " >&6
5306 else
5307   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5308    then ac_cv_path_EGREP="$GREP -E"
5309    else
5310      if test -z "$EGREP"; then
5311   ac_path_EGREP_found=false
5312   # Loop through the user's path and test for each of PROGNAME-LIST
5313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5315 do
5316   IFS=$as_save_IFS
5317   test -z "$as_dir" && as_dir=.
5318     for ac_prog in egrep; do
5319     for ac_exec_ext in '' $ac_executable_extensions; do
5320       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5321       as_fn_executable_p "$ac_path_EGREP" || continue
5322 # Check for GNU ac_path_EGREP and select it if it is found.
5323   # Check for GNU $ac_path_EGREP
5324 case `"$ac_path_EGREP" --version 2>&1` in
5325 *GNU*)
5326   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5327 *)
5328   ac_count=0
5329   $as_echo_n 0123456789 >"conftest.in"
5330   while :
5331   do
5332     cat "conftest.in" "conftest.in" >"conftest.tmp"
5333     mv "conftest.tmp" "conftest.in"
5334     cp "conftest.in" "conftest.nl"
5335     $as_echo 'EGREP' >> "conftest.nl"
5336     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5338     as_fn_arith $ac_count + 1 && ac_count=$as_val
5339     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5340       # Best one so far, save it but keep looking for a better one
5341       ac_cv_path_EGREP="$ac_path_EGREP"
5342       ac_path_EGREP_max=$ac_count
5343     fi
5344     # 10*(2^10) chars as input seems more than enough
5345     test $ac_count -gt 10 && break
5346   done
5347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5348 esac
5349
5350       $ac_path_EGREP_found && break 3
5351     done
5352   done
5353   done
5354 IFS=$as_save_IFS
5355   if test -z "$ac_cv_path_EGREP"; then
5356     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5357   fi
5358 else
5359   ac_cv_path_EGREP=$EGREP
5360 fi
5361
5362    fi
5363 fi
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5365 $as_echo "$ac_cv_path_EGREP" >&6; }
5366  EGREP="$ac_cv_path_EGREP"
5367
5368
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5370 $as_echo_n "checking for ANSI C header files... " >&6; }
5371 if ${ac_cv_header_stdc+:} false; then :
5372   $as_echo_n "(cached) " >&6
5373 else
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376 #include <stdlib.h>
5377 #include <stdarg.h>
5378 #include <string.h>
5379 #include <float.h>
5380
5381 int
5382 main ()
5383 {
5384
5385   ;
5386   return 0;
5387 }
5388 _ACEOF
5389 if ac_fn_c_try_compile "$LINENO"; then :
5390   ac_cv_header_stdc=yes
5391 else
5392   ac_cv_header_stdc=no
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395
5396 if test $ac_cv_header_stdc = yes; then
5397   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5399 /* end confdefs.h.  */
5400 #include <string.h>
5401
5402 _ACEOF
5403 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5404   $EGREP "memchr" >/dev/null 2>&1; then :
5405
5406 else
5407   ac_cv_header_stdc=no
5408 fi
5409 rm -f conftest*
5410
5411 fi
5412
5413 if test $ac_cv_header_stdc = yes; then
5414   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416 /* end confdefs.h.  */
5417 #include <stdlib.h>
5418
5419 _ACEOF
5420 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5421   $EGREP "free" >/dev/null 2>&1; then :
5422
5423 else
5424   ac_cv_header_stdc=no
5425 fi
5426 rm -f conftest*
5427
5428 fi
5429
5430 if test $ac_cv_header_stdc = yes; then
5431   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5432   if test "$cross_compiling" = yes; then :
5433   :
5434 else
5435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5436 /* end confdefs.h.  */
5437 #include <ctype.h>
5438 #include <stdlib.h>
5439 #if ((' ' & 0x0FF) == 0x020)
5440 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5441 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5442 #else
5443 # define ISLOWER(c) \
5444                    (('a' <= (c) && (c) <= 'i') \
5445                      || ('j' <= (c) && (c) <= 'r') \
5446                      || ('s' <= (c) && (c) <= 'z'))
5447 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5448 #endif
5449
5450 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5451 int
5452 main ()
5453 {
5454   int i;
5455   for (i = 0; i < 256; i++)
5456     if (XOR (islower (i), ISLOWER (i))
5457         || toupper (i) != TOUPPER (i))
5458       return 2;
5459   return 0;
5460 }
5461 _ACEOF
5462 if ac_fn_c_try_run "$LINENO"; then :
5463
5464 else
5465   ac_cv_header_stdc=no
5466 fi
5467 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5468   conftest.$ac_objext conftest.beam conftest.$ac_ext
5469 fi
5470
5471 fi
5472 fi
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5474 $as_echo "$ac_cv_header_stdc" >&6; }
5475 if test $ac_cv_header_stdc = yes; then
5476
5477 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5478
5479 fi
5480
5481 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5482 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5483                   inttypes.h stdint.h unistd.h
5484 do :
5485   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5486 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5487 "
5488 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5489   cat >>confdefs.h <<_ACEOF
5490 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5491 _ACEOF
5492
5493 fi
5494
5495 done
5496
5497
5498
5499   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5500 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5501   MINIX=yes
5502 else
5503   MINIX=
5504 fi
5505
5506
5507   if test "$MINIX" = yes; then
5508
5509 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5510
5511
5512 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5513
5514
5515 $as_echo "#define _MINIX 1" >>confdefs.h
5516
5517   fi
5518
5519
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5521 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5522 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5523   $as_echo_n "(cached) " >&6
5524 else
5525   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5526 /* end confdefs.h.  */
5527
5528 #         define __EXTENSIONS__ 1
5529           $ac_includes_default
5530 int
5531 main ()
5532 {
5533
5534   ;
5535   return 0;
5536 }
5537 _ACEOF
5538 if ac_fn_c_try_compile "$LINENO"; then :
5539   ac_cv_safe_to_define___extensions__=yes
5540 else
5541   ac_cv_safe_to_define___extensions__=no
5542 fi
5543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5544 fi
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5546 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5547   test $ac_cv_safe_to_define___extensions__ = yes &&
5548     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5549
5550   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5551
5552   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5553
5554   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5555
5556   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5557
5558
5559 test "$program_prefix" != NONE &&
5560   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5561 # Use a double $ so make ignores it.
5562 test "$program_suffix" != NONE &&
5563   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5564 # Double any \ or $.
5565 # By default was `s,x,x', remove it if useless.
5566 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5567 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5568
5569 # Find a good install program.  We prefer a C program (faster),
5570 # so one script is as good as another.  But avoid the broken or
5571 # incompatible versions:
5572 # SysV /etc/install, /usr/sbin/install
5573 # SunOS /usr/etc/install
5574 # IRIX /sbin/install
5575 # AIX /bin/install
5576 # AmigaOS /C/install, which installs bootblocks on floppy discs
5577 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5578 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5579 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5580 # OS/2's system install, which has a completely different semantic
5581 # ./install, which can be erroneously created by make from ./install.sh.
5582 # Reject install programs that cannot install multiple files.
5583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5584 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5585 if test -z "$INSTALL"; then
5586 if ${ac_cv_path_install+:} false; then :
5587   $as_echo_n "(cached) " >&6
5588 else
5589   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5590 for as_dir in $PATH
5591 do
5592   IFS=$as_save_IFS
5593   test -z "$as_dir" && as_dir=.
5594     # Account for people who put trailing slashes in PATH elements.
5595 case $as_dir/ in #((
5596   ./ | .// | /[cC]/* | \
5597   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5598   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5599   /usr/ucb/* ) ;;
5600   *)
5601     # OSF1 and SCO ODT 3.0 have their own names for install.
5602     # Don't use installbsd from OSF since it installs stuff as root
5603     # by default.
5604     for ac_prog in ginstall scoinst install; do
5605       for ac_exec_ext in '' $ac_executable_extensions; do
5606         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5607           if test $ac_prog = install &&
5608             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5609             # AIX install.  It has an incompatible calling convention.
5610             :
5611           elif test $ac_prog = install &&
5612             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5613             # program-specific install script used by HP pwplus--don't use.
5614             :
5615           else
5616             rm -rf conftest.one conftest.two conftest.dir
5617             echo one > conftest.one
5618             echo two > conftest.two
5619             mkdir conftest.dir
5620             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5621               test -s conftest.one && test -s conftest.two &&
5622               test -s conftest.dir/conftest.one &&
5623               test -s conftest.dir/conftest.two
5624             then
5625               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5626               break 3
5627             fi
5628           fi
5629         fi
5630       done
5631     done
5632     ;;
5633 esac
5634
5635   done
5636 IFS=$as_save_IFS
5637
5638 rm -rf conftest.one conftest.two conftest.dir
5639
5640 fi
5641   if test "${ac_cv_path_install+set}" = set; then
5642     INSTALL=$ac_cv_path_install
5643   else
5644     # As a last resort, use the slow shell script.  Don't cache a
5645     # value for INSTALL within a source directory, because that will
5646     # break other packages using the cache if that directory is
5647     # removed, or if the value is a relative name.
5648     INSTALL=$ac_install_sh
5649   fi
5650 fi
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5652 $as_echo "$INSTALL" >&6; }
5653
5654 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5655 # It thinks the first close brace ends the variable substitution.
5656 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5657
5658 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5659
5660 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5661
5662 rm -rf .tst 2>/dev/null
5663 mkdir .tst 2>/dev/null
5664 if test -d .tst; then
5665   am__leading_dot=.
5666 else
5667   am__leading_dot=_
5668 fi
5669 rmdir .tst 2>/dev/null
5670
5671 DEPDIR="${am__leading_dot}deps"
5672
5673 case `pwd` in
5674   *\ * | *\     *)
5675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5676 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5677 esac
5678
5679
5680
5681 macro_version='2.2.7a'
5682 macro_revision='1.3134'
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 ltmain="$ac_aux_dir/ltmain.sh"
5697
5698 # Backslashify metacharacters that are still active within
5699 # double-quoted strings.
5700 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5701
5702 # Same as above, but do not quote variable references.
5703 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5704
5705 # Sed substitution to delay expansion of an escaped shell variable in a
5706 # double_quote_subst'ed string.
5707 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5708
5709 # Sed substitution to delay expansion of an escaped single quote.
5710 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5711
5712 # Sed substitution to avoid accidental globbing in evaled expressions
5713 no_glob_subst='s/\*/\\\*/g'
5714
5715 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5716 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5717 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5718
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5720 $as_echo_n "checking how to print strings... " >&6; }
5721 # Test print first, because it will be a builtin if present.
5722 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5723    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5724   ECHO='print -r --'
5725 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5726   ECHO='printf %s\n'
5727 else
5728   # Use this function as a fallback that always works.
5729   func_fallback_echo ()
5730   {
5731     eval 'cat <<_LTECHO_EOF
5732 $1
5733 _LTECHO_EOF'
5734   }
5735   ECHO='func_fallback_echo'
5736 fi
5737
5738 # func_echo_all arg...
5739 # Invoke $ECHO with all args, space-separated.
5740 func_echo_all ()
5741 {
5742     $ECHO ""
5743 }
5744
5745 case "$ECHO" in
5746   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5747 $as_echo "printf" >&6; } ;;
5748   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5749 $as_echo "print -r" >&6; } ;;
5750   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5751 $as_echo "cat" >&6; } ;;
5752 esac
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5768 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5769 if ${ac_cv_path_SED+:} false; then :
5770   $as_echo_n "(cached) " >&6
5771 else
5772             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5773      for ac_i in 1 2 3 4 5 6 7; do
5774        ac_script="$ac_script$as_nl$ac_script"
5775      done
5776      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5777      { ac_script=; unset ac_script;}
5778      if test -z "$SED"; then
5779   ac_path_SED_found=false
5780   # Loop through the user's path and test for each of PROGNAME-LIST
5781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5782 for as_dir in $PATH
5783 do
5784   IFS=$as_save_IFS
5785   test -z "$as_dir" && as_dir=.
5786     for ac_prog in sed gsed; do
5787     for ac_exec_ext in '' $ac_executable_extensions; do
5788       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5789       as_fn_executable_p "$ac_path_SED" || continue
5790 # Check for GNU ac_path_SED and select it if it is found.
5791   # Check for GNU $ac_path_SED
5792 case `"$ac_path_SED" --version 2>&1` in
5793 *GNU*)
5794   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5795 *)
5796   ac_count=0
5797   $as_echo_n 0123456789 >"conftest.in"
5798   while :
5799   do
5800     cat "conftest.in" "conftest.in" >"conftest.tmp"
5801     mv "conftest.tmp" "conftest.in"
5802     cp "conftest.in" "conftest.nl"
5803     $as_echo '' >> "conftest.nl"
5804     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5805     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5806     as_fn_arith $ac_count + 1 && ac_count=$as_val
5807     if test $ac_count -gt ${ac_path_SED_max-0}; then
5808       # Best one so far, save it but keep looking for a better one
5809       ac_cv_path_SED="$ac_path_SED"
5810       ac_path_SED_max=$ac_count
5811     fi
5812     # 10*(2^10) chars as input seems more than enough
5813     test $ac_count -gt 10 && break
5814   done
5815   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5816 esac
5817
5818       $ac_path_SED_found && break 3
5819     done
5820   done
5821   done
5822 IFS=$as_save_IFS
5823   if test -z "$ac_cv_path_SED"; then
5824     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5825   fi
5826 else
5827   ac_cv_path_SED=$SED
5828 fi
5829
5830 fi
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5832 $as_echo "$ac_cv_path_SED" >&6; }
5833  SED="$ac_cv_path_SED"
5834   rm -f conftest.sed
5835
5836 test -z "$SED" && SED=sed
5837 Xsed="$SED -e 1s/^X//"
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5850 $as_echo_n "checking for fgrep... " >&6; }
5851 if ${ac_cv_path_FGREP+:} false; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5855    then ac_cv_path_FGREP="$GREP -F"
5856    else
5857      if test -z "$FGREP"; then
5858   ac_path_FGREP_found=false
5859   # Loop through the user's path and test for each of PROGNAME-LIST
5860   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5861 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5862 do
5863   IFS=$as_save_IFS
5864   test -z "$as_dir" && as_dir=.
5865     for ac_prog in fgrep; do
5866     for ac_exec_ext in '' $ac_executable_extensions; do
5867       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5868       as_fn_executable_p "$ac_path_FGREP" || continue
5869 # Check for GNU ac_path_FGREP and select it if it is found.
5870   # Check for GNU $ac_path_FGREP
5871 case `"$ac_path_FGREP" --version 2>&1` in
5872 *GNU*)
5873   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5874 *)
5875   ac_count=0
5876   $as_echo_n 0123456789 >"conftest.in"
5877   while :
5878   do
5879     cat "conftest.in" "conftest.in" >"conftest.tmp"
5880     mv "conftest.tmp" "conftest.in"
5881     cp "conftest.in" "conftest.nl"
5882     $as_echo 'FGREP' >> "conftest.nl"
5883     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5884     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5885     as_fn_arith $ac_count + 1 && ac_count=$as_val
5886     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5887       # Best one so far, save it but keep looking for a better one
5888       ac_cv_path_FGREP="$ac_path_FGREP"
5889       ac_path_FGREP_max=$ac_count
5890     fi
5891     # 10*(2^10) chars as input seems more than enough
5892     test $ac_count -gt 10 && break
5893   done
5894   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5895 esac
5896
5897       $ac_path_FGREP_found && break 3
5898     done
5899   done
5900   done
5901 IFS=$as_save_IFS
5902   if test -z "$ac_cv_path_FGREP"; then
5903     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5904   fi
5905 else
5906   ac_cv_path_FGREP=$FGREP
5907 fi
5908
5909    fi
5910 fi
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5912 $as_echo "$ac_cv_path_FGREP" >&6; }
5913  FGREP="$ac_cv_path_FGREP"
5914
5915
5916 test -z "$GREP" && GREP=grep
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936 # Check whether --with-gnu-ld was given.
5937 if test "${with_gnu_ld+set}" = set; then :
5938   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5939 else
5940   with_gnu_ld=no
5941 fi
5942
5943 ac_prog=ld
5944 if test "$GCC" = yes; then
5945   # Check if gcc -print-prog-name=ld gives a path.
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5947 $as_echo_n "checking for ld used by $CC... " >&6; }
5948   case $host in
5949   *-*-mingw*)
5950     # gcc leaves a trailing carriage return which upsets mingw
5951     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5952   *)
5953     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5954   esac
5955   case $ac_prog in
5956     # Accept absolute paths.
5957     [\\/]* | ?:[\\/]*)
5958       re_direlt='/[^/][^/]*/\.\./'
5959       # Canonicalize the pathname of ld
5960       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5961       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5962         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5963       done
5964       test -z "$LD" && LD="$ac_prog"
5965       ;;
5966   "")
5967     # If it fails, then pretend we aren't using GCC.
5968     ac_prog=ld
5969     ;;
5970   *)
5971     # If it is relative, then search for the first ld in PATH.
5972     with_gnu_ld=unknown
5973     ;;
5974   esac
5975 elif test "$with_gnu_ld" = yes; then
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5977 $as_echo_n "checking for GNU ld... " >&6; }
5978 else
5979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5980 $as_echo_n "checking for non-GNU ld... " >&6; }
5981 fi
5982 if ${lt_cv_path_LD+:} false; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   if test -z "$LD"; then
5986   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5987   for ac_dir in $PATH; do
5988     IFS="$lt_save_ifs"
5989     test -z "$ac_dir" && ac_dir=.
5990     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5991       lt_cv_path_LD="$ac_dir/$ac_prog"
5992       # Check to see if the program is GNU ld.  I'd rather use --version,
5993       # but apparently some variants of GNU ld only accept -v.
5994       # Break only if it was the GNU/non-GNU ld that we prefer.
5995       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5996       *GNU* | *'with BFD'*)
5997         test "$with_gnu_ld" != no && break
5998         ;;
5999       *)
6000         test "$with_gnu_ld" != yes && break
6001         ;;
6002       esac
6003     fi
6004   done
6005   IFS="$lt_save_ifs"
6006 else
6007   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6008 fi
6009 fi
6010
6011 LD="$lt_cv_path_LD"
6012 if test -n "$LD"; then
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6014 $as_echo "$LD" >&6; }
6015 else
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6017 $as_echo "no" >&6; }
6018 fi
6019 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6021 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6022 if ${lt_cv_prog_gnu_ld+:} false; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6026 case `$LD -v 2>&1 </dev/null` in
6027 *GNU* | *'with BFD'*)
6028   lt_cv_prog_gnu_ld=yes
6029   ;;
6030 *)
6031   lt_cv_prog_gnu_ld=no
6032   ;;
6033 esac
6034 fi
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6036 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6037 with_gnu_ld=$lt_cv_prog_gnu_ld
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6048 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6049 if ${lt_cv_path_NM+:} false; then :
6050   $as_echo_n "(cached) " >&6
6051 else
6052   if test -n "$NM"; then
6053   # Let the user override the test.
6054   lt_cv_path_NM="$NM"
6055 else
6056   lt_nm_to_check="${ac_tool_prefix}nm"
6057   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6058     lt_nm_to_check="$lt_nm_to_check nm"
6059   fi
6060   for lt_tmp_nm in $lt_nm_to_check; do
6061     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6062     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6063       IFS="$lt_save_ifs"
6064       test -z "$ac_dir" && ac_dir=.
6065       tmp_nm="$ac_dir/$lt_tmp_nm"
6066       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6067         # Check to see if the nm accepts a BSD-compat flag.
6068         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6069         #   nm: unknown option "B" ignored
6070         # Tru64's nm complains that /dev/null is an invalid object file
6071         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6072         */dev/null* | *'Invalid file or object type'*)
6073           lt_cv_path_NM="$tmp_nm -B"
6074           break
6075           ;;
6076         *)
6077           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6078           */dev/null*)
6079             lt_cv_path_NM="$tmp_nm -p"
6080             break
6081             ;;
6082           *)
6083             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6084             continue # so that we can try to find one that supports BSD flags
6085             ;;
6086           esac
6087           ;;
6088         esac
6089       fi
6090     done
6091     IFS="$lt_save_ifs"
6092   done
6093   : ${lt_cv_path_NM=no}
6094 fi
6095 fi
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6097 $as_echo "$lt_cv_path_NM" >&6; }
6098 if test "$lt_cv_path_NM" != "no"; then
6099   NM="$lt_cv_path_NM"
6100 else
6101   # Didn't find any BSD compatible name lister, look for dumpbin.
6102   if test -n "$DUMPBIN"; then :
6103     # Let the user override the test.
6104   else
6105     if test -n "$ac_tool_prefix"; then
6106   for ac_prog in dumpbin "link -dump"
6107   do
6108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if ${ac_cv_prog_DUMPBIN+:} false; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   if test -n "$DUMPBIN"; then
6116   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123     for ac_exec_ext in '' $ac_executable_extensions; do
6124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130   done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 DUMPBIN=$ac_cv_prog_DUMPBIN
6136 if test -n "$DUMPBIN"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6138 $as_echo "$DUMPBIN" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145     test -n "$DUMPBIN" && break
6146   done
6147 fi
6148 if test -z "$DUMPBIN"; then
6149   ac_ct_DUMPBIN=$DUMPBIN
6150   for ac_prog in dumpbin "link -dump"
6151 do
6152   # Extract the first word of "$ac_prog", so it can be a program name with args.
6153 set dummy $ac_prog; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159   if test -n "$ac_ct_DUMPBIN"; then
6160   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167     for ac_exec_ext in '' $ac_executable_extensions; do
6168   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6169     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174   done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6180 if test -n "$ac_ct_DUMPBIN"; then
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6182 $as_echo "$ac_ct_DUMPBIN" >&6; }
6183 else
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188
6189   test -n "$ac_ct_DUMPBIN" && break
6190 done
6191
6192   if test "x$ac_ct_DUMPBIN" = x; then
6193     DUMPBIN=":"
6194   else
6195     case $cross_compiling:$ac_tool_warned in
6196 yes:)
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6199 ac_tool_warned=yes ;;
6200 esac
6201     DUMPBIN=$ac_ct_DUMPBIN
6202   fi
6203 fi
6204
6205     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6206     *COFF*)
6207       DUMPBIN="$DUMPBIN -symbols"
6208       ;;
6209     *)
6210       DUMPBIN=:
6211       ;;
6212     esac
6213   fi
6214
6215   if test "$DUMPBIN" != ":"; then
6216     NM="$DUMPBIN"
6217   fi
6218 fi
6219 test -z "$NM" && NM=nm
6220
6221
6222
6223
6224
6225
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6227 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6228 if ${lt_cv_nm_interface+:} false; then :
6229   $as_echo_n "(cached) " >&6
6230 else
6231   lt_cv_nm_interface="BSD nm"
6232   echo "int some_variable = 0;" > conftest.$ac_ext
6233   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6234   (eval "$ac_compile" 2>conftest.err)
6235   cat conftest.err >&5
6236   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6237   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6238   cat conftest.err >&5
6239   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6240   cat conftest.out >&5
6241   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6242     lt_cv_nm_interface="MS dumpbin"
6243   fi
6244   rm -f conftest*
6245 fi
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6247 $as_echo "$lt_cv_nm_interface" >&6; }
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6250 $as_echo_n "checking whether ln -s works... " >&6; }
6251 LN_S=$as_ln_s
6252 if test "$LN_S" = "ln -s"; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6254 $as_echo "yes" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6257 $as_echo "no, using $LN_S" >&6; }
6258 fi
6259
6260 # find the maximum length of command line arguments
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6262 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6263 if ${lt_cv_sys_max_cmd_len+:} false; then :
6264   $as_echo_n "(cached) " >&6
6265 else
6266     i=0
6267   teststring="ABCD"
6268
6269   case $build_os in
6270   msdosdjgpp*)
6271     # On DJGPP, this test can blow up pretty badly due to problems in libc
6272     # (any single argument exceeding 2000 bytes causes a buffer overrun
6273     # during glob expansion).  Even if it were fixed, the result of this
6274     # check would be larger than it should be.
6275     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6276     ;;
6277
6278   gnu*)
6279     # Under GNU Hurd, this test is not required because there is
6280     # no limit to the length of command line arguments.
6281     # Libtool will interpret -1 as no limit whatsoever
6282     lt_cv_sys_max_cmd_len=-1;
6283     ;;
6284
6285   cygwin* | mingw* | cegcc*)
6286     # On Win9x/ME, this test blows up -- it succeeds, but takes
6287     # about 5 minutes as the teststring grows exponentially.
6288     # Worse, since 9x/ME are not pre-emptively multitasking,
6289     # you end up with a "frozen" computer, even though with patience
6290     # the test eventually succeeds (with a max line length of 256k).
6291     # Instead, let's just punt: use the minimum linelength reported by
6292     # all of the supported platforms: 8192 (on NT/2K/XP).
6293     lt_cv_sys_max_cmd_len=8192;
6294     ;;
6295
6296   mint*)
6297     # On MiNT this can take a long time and run out of memory.
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   amigaos*)
6302     # On AmigaOS with pdksh, this test takes hours, literally.
6303     # So we just punt and use a minimum line length of 8192.
6304     lt_cv_sys_max_cmd_len=8192;
6305     ;;
6306
6307   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6308     # This has been around since 386BSD, at least.  Likely further.
6309     if test -x /sbin/sysctl; then
6310       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6311     elif test -x /usr/sbin/sysctl; then
6312       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6313     else
6314       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6315     fi
6316     # And add a safety zone
6317     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6318     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6319     ;;
6320
6321   interix*)
6322     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6323     lt_cv_sys_max_cmd_len=196608
6324     ;;
6325
6326   osf*)
6327     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6328     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6329     # nice to cause kernel panics so lets avoid the loop below.
6330     # First set a reasonable default.
6331     lt_cv_sys_max_cmd_len=16384
6332     #
6333     if test -x /sbin/sysconfig; then
6334       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6335         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6336       esac
6337     fi
6338     ;;
6339   sco3.2v5*)
6340     lt_cv_sys_max_cmd_len=102400
6341     ;;
6342   sysv5* | sco5v6* | sysv4.2uw2*)
6343     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6344     if test -n "$kargmax"; then
6345       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6346     else
6347       lt_cv_sys_max_cmd_len=32768
6348     fi
6349     ;;
6350   *)
6351     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6352     if test -n "$lt_cv_sys_max_cmd_len"; then
6353       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6354       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6355     else
6356       # Make teststring a little bigger before we do anything with it.
6357       # a 1K string should be a reasonable start.
6358       for i in 1 2 3 4 5 6 7 8 ; do
6359         teststring=$teststring$teststring
6360       done
6361       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6362       # If test is not a shell built-in, we'll probably end up computing a
6363       # maximum length that is only half of the actual maximum length, but
6364       # we can't tell.
6365       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6366                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6367               test $i != 17 # 1/2 MB should be enough
6368       do
6369         i=`expr $i + 1`
6370         teststring=$teststring$teststring
6371       done
6372       # Only check the string length outside the loop.
6373       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6374       teststring=
6375       # Add a significant safety factor because C++ compilers can tack on
6376       # massive amounts of additional arguments before passing them to the
6377       # linker.  It appears as though 1/2 is a usable value.
6378       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6379     fi
6380     ;;
6381   esac
6382
6383 fi
6384
6385 if test -n $lt_cv_sys_max_cmd_len ; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6387 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6390 $as_echo "none" >&6; }
6391 fi
6392 max_cmd_len=$lt_cv_sys_max_cmd_len
6393
6394
6395
6396
6397
6398
6399 : ${CP="cp -f"}
6400 : ${MV="mv -f"}
6401 : ${RM="rm -f"}
6402
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6404 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6405 # Try some XSI features
6406 xsi_shell=no
6407 ( _lt_dummy="a/b/c"
6408   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6409       = c,a/b,, \
6410     && eval 'test $(( 1 + 1 )) -eq 2 \
6411     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6412   && xsi_shell=yes
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6414 $as_echo "$xsi_shell" >&6; }
6415
6416
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6418 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6419 lt_shell_append=no
6420 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6421     >/dev/null 2>&1 \
6422   && lt_shell_append=yes
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6424 $as_echo "$lt_shell_append" >&6; }
6425
6426
6427 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6428   lt_unset=unset
6429 else
6430   lt_unset=false
6431 fi
6432
6433
6434
6435
6436
6437 # test EBCDIC or ASCII
6438 case `echo X|tr X '\101'` in
6439  A) # ASCII based system
6440     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6441   lt_SP2NL='tr \040 \012'
6442   lt_NL2SP='tr \015\012 \040\040'
6443   ;;
6444  *) # EBCDIC based system
6445   lt_SP2NL='tr \100 \n'
6446   lt_NL2SP='tr \r\n \100\100'
6447   ;;
6448 esac
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6459 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6460 if ${lt_cv_ld_reload_flag+:} false; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_ld_reload_flag='-r'
6464 fi
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6466 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6467 reload_flag=$lt_cv_ld_reload_flag
6468 case $reload_flag in
6469 "" | " "*) ;;
6470 *) reload_flag=" $reload_flag" ;;
6471 esac
6472 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6473 case $host_os in
6474   darwin*)
6475     if test "$GCC" = yes; then
6476       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6477     else
6478       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6479     fi
6480     ;;
6481 esac
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491 if test -n "$ac_tool_prefix"; then
6492   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6493 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6495 $as_echo_n "checking for $ac_word... " >&6; }
6496 if ${ac_cv_prog_OBJDUMP+:} false; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -n "$OBJDUMP"; then
6500   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6501 else
6502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503 for as_dir in $PATH
6504 do
6505   IFS=$as_save_IFS
6506   test -z "$as_dir" && as_dir=.
6507     for ac_exec_ext in '' $ac_executable_extensions; do
6508   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6509     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511     break 2
6512   fi
6513 done
6514   done
6515 IFS=$as_save_IFS
6516
6517 fi
6518 fi
6519 OBJDUMP=$ac_cv_prog_OBJDUMP
6520 if test -n "$OBJDUMP"; then
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6522 $as_echo "$OBJDUMP" >&6; }
6523 else
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6525 $as_echo "no" >&6; }
6526 fi
6527
6528
6529 fi
6530 if test -z "$ac_cv_prog_OBJDUMP"; then
6531   ac_ct_OBJDUMP=$OBJDUMP
6532   # Extract the first word of "objdump", so it can be a program name with args.
6533 set dummy objdump; ac_word=$2
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6535 $as_echo_n "checking for $ac_word... " >&6; }
6536 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6537   $as_echo_n "(cached) " >&6
6538 else
6539   if test -n "$ac_ct_OBJDUMP"; then
6540   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6541 else
6542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6543 for as_dir in $PATH
6544 do
6545   IFS=$as_save_IFS
6546   test -z "$as_dir" && as_dir=.
6547     for ac_exec_ext in '' $ac_executable_extensions; do
6548   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6549     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6551     break 2
6552   fi
6553 done
6554   done
6555 IFS=$as_save_IFS
6556
6557 fi
6558 fi
6559 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6560 if test -n "$ac_ct_OBJDUMP"; then
6561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6562 $as_echo "$ac_ct_OBJDUMP" >&6; }
6563 else
6564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6565 $as_echo "no" >&6; }
6566 fi
6567
6568   if test "x$ac_ct_OBJDUMP" = x; then
6569     OBJDUMP="false"
6570   else
6571     case $cross_compiling:$ac_tool_warned in
6572 yes:)
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6575 ac_tool_warned=yes ;;
6576 esac
6577     OBJDUMP=$ac_ct_OBJDUMP
6578   fi
6579 else
6580   OBJDUMP="$ac_cv_prog_OBJDUMP"
6581 fi
6582
6583 test -z "$OBJDUMP" && OBJDUMP=objdump
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6594 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6595 if ${lt_cv_deplibs_check_method+:} false; then :
6596   $as_echo_n "(cached) " >&6
6597 else
6598   lt_cv_file_magic_cmd='$MAGIC_CMD'
6599 lt_cv_file_magic_test_file=
6600 lt_cv_deplibs_check_method='unknown'
6601 # Need to set the preceding variable on all platforms that support
6602 # interlibrary dependencies.
6603 # 'none' -- dependencies not supported.
6604 # `unknown' -- same as none, but documents that we really don't know.
6605 # 'pass_all' -- all dependencies passed with no checks.
6606 # 'test_compile' -- check by making test program.
6607 # 'file_magic [[regex]]' -- check by looking for files in library path
6608 # which responds to the $file_magic_cmd with a given extended regex.
6609 # If you have `file' or equivalent on your system and you're not sure
6610 # whether `pass_all' will *always* work, you probably want this one.
6611
6612 case $host_os in
6613 aix[4-9]*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 beos*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 bsdi[45]*)
6622   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6623   lt_cv_file_magic_cmd='/usr/bin/file -L'
6624   lt_cv_file_magic_test_file=/shlib/libc.so
6625   ;;
6626
6627 cygwin*)
6628   # func_win32_libid is a shell function defined in ltmain.sh
6629   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6630   lt_cv_file_magic_cmd='func_win32_libid'
6631   ;;
6632
6633 mingw* | pw32*)
6634   # Base MSYS/MinGW do not provide the 'file' command needed by
6635   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6636   # unless we find 'file', for example because we are cross-compiling.
6637   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6638   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6639     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6640     lt_cv_file_magic_cmd='func_win32_libid'
6641   else
6642     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6643     lt_cv_file_magic_cmd='$OBJDUMP -f'
6644   fi
6645   ;;
6646
6647 cegcc*)
6648   # use the weaker test based on 'objdump'. See mingw*.
6649   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6650   lt_cv_file_magic_cmd='$OBJDUMP -f'
6651   ;;
6652
6653 darwin* | rhapsody*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 freebsd* | dragonfly*)
6658   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6659     case $host_cpu in
6660     i*86 )
6661       # Not sure whether the presence of OpenBSD here was a mistake.
6662       # Let's accept both of them until this is cleared up.
6663       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6664       lt_cv_file_magic_cmd=/usr/bin/file
6665       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6666       ;;
6667     esac
6668   else
6669     lt_cv_deplibs_check_method=pass_all
6670   fi
6671   ;;
6672
6673 gnu*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 haiku*)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680
6681 hpux10.20* | hpux11*)
6682   lt_cv_file_magic_cmd=/usr/bin/file
6683   case $host_cpu in
6684   ia64*)
6685     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6686     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6687     ;;
6688   hppa*64*)
6689     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6690     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6691     ;;
6692   *)
6693     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6694     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6695     ;;
6696   esac
6697   ;;
6698
6699 interix[3-9]*)
6700   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6701   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6702   ;;
6703
6704 irix5* | irix6* | nonstopux*)
6705   case $LD in
6706   *-32|*"-32 ") libmagic=32-bit;;
6707   *-n32|*"-n32 ") libmagic=N32;;
6708   *-64|*"-64 ") libmagic=64-bit;;
6709   *) libmagic=never-match;;
6710   esac
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 # This must be Linux ELF.
6715 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 netbsd*)
6720   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6722   else
6723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6724   fi
6725   ;;
6726
6727 newos6*)
6728   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6729   lt_cv_file_magic_cmd=/usr/bin/file
6730   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6731   ;;
6732
6733 *nto* | *qnx*)
6734   lt_cv_deplibs_check_method=pass_all
6735   ;;
6736
6737 openbsd*)
6738   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6739     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6740   else
6741     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6742   fi
6743   ;;
6744
6745 osf3* | osf4* | osf5*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748
6749 rdos*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 solaris*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760
6761 sysv4 | sysv4.3*)
6762   case $host_vendor in
6763   motorola)
6764     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]'
6765     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6766     ;;
6767   ncr)
6768     lt_cv_deplibs_check_method=pass_all
6769     ;;
6770   sequent)
6771     lt_cv_file_magic_cmd='/bin/file'
6772     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6773     ;;
6774   sni)
6775     lt_cv_file_magic_cmd='/bin/file'
6776     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6777     lt_cv_file_magic_test_file=/lib/libc.so
6778     ;;
6779   siemens)
6780     lt_cv_deplibs_check_method=pass_all
6781     ;;
6782   pc)
6783     lt_cv_deplibs_check_method=pass_all
6784     ;;
6785   esac
6786   ;;
6787
6788 tpf*)
6789   lt_cv_deplibs_check_method=pass_all
6790   ;;
6791 esac
6792
6793 fi
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6795 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6796 file_magic_cmd=$lt_cv_file_magic_cmd
6797 deplibs_check_method=$lt_cv_deplibs_check_method
6798 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811 if test -n "$ac_tool_prefix"; then
6812   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6813 set dummy ${ac_tool_prefix}ar; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if ${ac_cv_prog_AR+:} false; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$AR"; then
6820   ac_cv_prog_AR="$AR" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6829     ac_cv_prog_AR="${ac_tool_prefix}ar"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 AR=$ac_cv_prog_AR
6840 if test -n "$AR"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6842 $as_echo "$AR" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848
6849 fi
6850 if test -z "$ac_cv_prog_AR"; then
6851   ac_ct_AR=$AR
6852   # Extract the first word of "ar", so it can be a program name with args.
6853 set dummy ar; ac_word=$2
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6855 $as_echo_n "checking for $ac_word... " >&6; }
6856 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6857   $as_echo_n "(cached) " >&6
6858 else
6859   if test -n "$ac_ct_AR"; then
6860   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6861 else
6862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6863 for as_dir in $PATH
6864 do
6865   IFS=$as_save_IFS
6866   test -z "$as_dir" && as_dir=.
6867     for ac_exec_ext in '' $ac_executable_extensions; do
6868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6869     ac_cv_prog_ac_ct_AR="ar"
6870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6871     break 2
6872   fi
6873 done
6874   done
6875 IFS=$as_save_IFS
6876
6877 fi
6878 fi
6879 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6880 if test -n "$ac_ct_AR"; then
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6882 $as_echo "$ac_ct_AR" >&6; }
6883 else
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6885 $as_echo "no" >&6; }
6886 fi
6887
6888   if test "x$ac_ct_AR" = x; then
6889     AR="false"
6890   else
6891     case $cross_compiling:$ac_tool_warned in
6892 yes:)
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6895 ac_tool_warned=yes ;;
6896 esac
6897     AR=$ac_ct_AR
6898   fi
6899 else
6900   AR="$ac_cv_prog_AR"
6901 fi
6902
6903 test -z "$AR" && AR=ar
6904 test -z "$AR_FLAGS" && AR_FLAGS=cru
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916 if test -n "$ac_tool_prefix"; then
6917   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6918 set dummy ${ac_tool_prefix}strip; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_STRIP+:} false; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$STRIP"; then
6925   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 STRIP=$ac_cv_prog_STRIP
6945 if test -n "$STRIP"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6947 $as_echo "$STRIP" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953
6954 fi
6955 if test -z "$ac_cv_prog_STRIP"; then
6956   ac_ct_STRIP=$STRIP
6957   # Extract the first word of "strip", so it can be a program name with args.
6958 set dummy strip; ac_word=$2
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6960 $as_echo_n "checking for $ac_word... " >&6; }
6961 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6962   $as_echo_n "(cached) " >&6
6963 else
6964   if test -n "$ac_ct_STRIP"; then
6965   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6966 else
6967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6968 for as_dir in $PATH
6969 do
6970   IFS=$as_save_IFS
6971   test -z "$as_dir" && as_dir=.
6972     for ac_exec_ext in '' $ac_executable_extensions; do
6973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6974     ac_cv_prog_ac_ct_STRIP="strip"
6975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6976     break 2
6977   fi
6978 done
6979   done
6980 IFS=$as_save_IFS
6981
6982 fi
6983 fi
6984 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6985 if test -n "$ac_ct_STRIP"; then
6986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6987 $as_echo "$ac_ct_STRIP" >&6; }
6988 else
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6990 $as_echo "no" >&6; }
6991 fi
6992
6993   if test "x$ac_ct_STRIP" = x; then
6994     STRIP=":"
6995   else
6996     case $cross_compiling:$ac_tool_warned in
6997 yes:)
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7000 ac_tool_warned=yes ;;
7001 esac
7002     STRIP=$ac_ct_STRIP
7003   fi
7004 else
7005   STRIP="$ac_cv_prog_STRIP"
7006 fi
7007
7008 test -z "$STRIP" && STRIP=:
7009
7010
7011
7012
7013
7014
7015 if test -n "$ac_tool_prefix"; then
7016   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7017 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if ${ac_cv_prog_RANLIB+:} false; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$RANLIB"; then
7024   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7033     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 RANLIB=$ac_cv_prog_RANLIB
7044 if test -n "$RANLIB"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7046 $as_echo "$RANLIB" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052
7053 fi
7054 if test -z "$ac_cv_prog_RANLIB"; then
7055   ac_ct_RANLIB=$RANLIB
7056   # Extract the first word of "ranlib", so it can be a program name with args.
7057 set dummy ranlib; ac_word=$2
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7059 $as_echo_n "checking for $ac_word... " >&6; }
7060 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7061   $as_echo_n "(cached) " >&6
7062 else
7063   if test -n "$ac_ct_RANLIB"; then
7064   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7065 else
7066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7067 for as_dir in $PATH
7068 do
7069   IFS=$as_save_IFS
7070   test -z "$as_dir" && as_dir=.
7071     for ac_exec_ext in '' $ac_executable_extensions; do
7072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7073     ac_cv_prog_ac_ct_RANLIB="ranlib"
7074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7075     break 2
7076   fi
7077 done
7078   done
7079 IFS=$as_save_IFS
7080
7081 fi
7082 fi
7083 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7084 if test -n "$ac_ct_RANLIB"; then
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7086 $as_echo "$ac_ct_RANLIB" >&6; }
7087 else
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7090 fi
7091
7092   if test "x$ac_ct_RANLIB" = x; then
7093     RANLIB=":"
7094   else
7095     case $cross_compiling:$ac_tool_warned in
7096 yes:)
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7099 ac_tool_warned=yes ;;
7100 esac
7101     RANLIB=$ac_ct_RANLIB
7102   fi
7103 else
7104   RANLIB="$ac_cv_prog_RANLIB"
7105 fi
7106
7107 test -z "$RANLIB" && RANLIB=:
7108
7109
7110
7111
7112
7113
7114 # Determine commands to create old-style static archives.
7115 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7116 old_postinstall_cmds='chmod 644 $oldlib'
7117 old_postuninstall_cmds=
7118
7119 if test -n "$RANLIB"; then
7120   case $host_os in
7121   openbsd*)
7122     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7123     ;;
7124   *)
7125     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7126     ;;
7127   esac
7128   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7129 fi
7130
7131 case $host_os in
7132   darwin*)
7133     lock_old_archive_extraction=yes ;;
7134   *)
7135     lock_old_archive_extraction=no ;;
7136 esac
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158 for ac_prog in gawk mawk nawk awk
7159 do
7160   # Extract the first word of "$ac_prog", so it can be a program name with args.
7161 set dummy $ac_prog; ac_word=$2
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7163 $as_echo_n "checking for $ac_word... " >&6; }
7164 if ${ac_cv_prog_AWK+:} false; then :
7165   $as_echo_n "(cached) " >&6
7166 else
7167   if test -n "$AWK"; then
7168   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7169 else
7170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7171 for as_dir in $PATH
7172 do
7173   IFS=$as_save_IFS
7174   test -z "$as_dir" && as_dir=.
7175     for ac_exec_ext in '' $ac_executable_extensions; do
7176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7177     ac_cv_prog_AWK="$ac_prog"
7178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7179     break 2
7180   fi
7181 done
7182   done
7183 IFS=$as_save_IFS
7184
7185 fi
7186 fi
7187 AWK=$ac_cv_prog_AWK
7188 if test -n "$AWK"; then
7189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7190 $as_echo "$AWK" >&6; }
7191 else
7192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7193 $as_echo "no" >&6; }
7194 fi
7195
7196
7197   test -n "$AWK" && break
7198 done
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218 # If no C compiler was specified, use CC.
7219 LTCC=${LTCC-"$CC"}
7220
7221 # If no C compiler flags were specified, use CFLAGS.
7222 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7223
7224 # Allow CC to be a program name with arguments.
7225 compiler=$CC
7226
7227
7228 # Check for command to grab the raw symbol name followed by C symbol from nm.
7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7230 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7231 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7232   $as_echo_n "(cached) " >&6
7233 else
7234
7235 # These are sane defaults that work on at least a few old systems.
7236 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7237
7238 # Character class describing NM global symbol codes.
7239 symcode='[BCDEGRST]'
7240
7241 # Regexp to match symbols that can be accessed directly from C.
7242 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7243
7244 # Define system-specific variables.
7245 case $host_os in
7246 aix*)
7247   symcode='[BCDT]'
7248   ;;
7249 cygwin* | mingw* | pw32* | cegcc*)
7250   symcode='[ABCDGISTW]'
7251   ;;
7252 hpux*)
7253   if test "$host_cpu" = ia64; then
7254     symcode='[ABCDEGRST]'
7255   fi
7256   ;;
7257 irix* | nonstopux*)
7258   symcode='[BCDEGRST]'
7259   ;;
7260 osf*)
7261   symcode='[BCDEGQRST]'
7262   ;;
7263 solaris*)
7264   symcode='[BDRT]'
7265   ;;
7266 sco3.2v5*)
7267   symcode='[DT]'
7268   ;;
7269 sysv4.2uw2*)
7270   symcode='[DT]'
7271   ;;
7272 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7273   symcode='[ABDT]'
7274   ;;
7275 sysv4)
7276   symcode='[DFNSTU]'
7277   ;;
7278 esac
7279
7280 # If we're using GNU nm, then use its standard symbol codes.
7281 case `$NM -V 2>&1` in
7282 *GNU* | *'with BFD'*)
7283   symcode='[ABCDGIRSTW]' ;;
7284 esac
7285
7286 # Transform an extracted symbol line into a proper C declaration.
7287 # Some systems (esp. on ia64) link data and code symbols differently,
7288 # so use this general approach.
7289 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7290
7291 # Transform an extracted symbol line into symbol name and symbol address
7292 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7293 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'"
7294
7295 # Handle CRLF in mingw tool chain
7296 opt_cr=
7297 case $build_os in
7298 mingw*)
7299   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7300   ;;
7301 esac
7302
7303 # Try without a prefix underscore, then with it.
7304 for ac_symprfx in "" "_"; do
7305
7306   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7307   symxfrm="\\1 $ac_symprfx\\2 \\2"
7308
7309   # Write the raw and C identifiers.
7310   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7311     # Fake it for dumpbin and say T for any non-static function
7312     # and D for any global variable.
7313     # Also find C++ and __fastcall symbols from MSVC++,
7314     # which start with @ or ?.
7315     lt_cv_sys_global_symbol_pipe="$AWK '"\
7316 "     {last_section=section; section=\$ 3};"\
7317 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7318 "     \$ 0!~/External *\|/{next};"\
7319 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7320 "     {if(hide[section]) next};"\
7321 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7322 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7323 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7324 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7325 "     ' prfx=^$ac_symprfx"
7326   else
7327     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7328   fi
7329
7330   # Check to see that the pipe works correctly.
7331   pipe_works=no
7332
7333   rm -f conftest*
7334   cat > conftest.$ac_ext <<_LT_EOF
7335 #ifdef __cplusplus
7336 extern "C" {
7337 #endif
7338 char nm_test_var;
7339 void nm_test_func(void);
7340 void nm_test_func(void){}
7341 #ifdef __cplusplus
7342 }
7343 #endif
7344 int main(){nm_test_var='a';nm_test_func();return(0);}
7345 _LT_EOF
7346
7347   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7348   (eval $ac_compile) 2>&5
7349   ac_status=$?
7350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7351   test $ac_status = 0; }; then
7352     # Now try to grab the symbols.
7353     nlist=conftest.nm
7354     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7355   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; } && test -s "$nlist"; then
7359       # Try sorting and uniquifying the output.
7360       if sort "$nlist" | uniq > "$nlist"T; then
7361         mv -f "$nlist"T "$nlist"
7362       else
7363         rm -f "$nlist"T
7364       fi
7365
7366       # Make sure that we snagged all the symbols we need.
7367       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7368         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7369           cat <<_LT_EOF > conftest.$ac_ext
7370 #ifdef __cplusplus
7371 extern "C" {
7372 #endif
7373
7374 _LT_EOF
7375           # Now generate the symbol file.
7376           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7377
7378           cat <<_LT_EOF >> conftest.$ac_ext
7379
7380 /* The mapping between symbol names and symbols.  */
7381 const struct {
7382   const char *name;
7383   void       *address;
7384 }
7385 lt__PROGRAM__LTX_preloaded_symbols[] =
7386 {
7387   { "@PROGRAM@", (void *) 0 },
7388 _LT_EOF
7389           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7390           cat <<\_LT_EOF >> conftest.$ac_ext
7391   {0, (void *) 0}
7392 };
7393
7394 /* This works around a problem in FreeBSD linker */
7395 #ifdef FREEBSD_WORKAROUND
7396 static const void *lt_preloaded_setup() {
7397   return lt__PROGRAM__LTX_preloaded_symbols;
7398 }
7399 #endif
7400
7401 #ifdef __cplusplus
7402 }
7403 #endif
7404 _LT_EOF
7405           # Now try linking the two files.
7406           mv conftest.$ac_objext conftstm.$ac_objext
7407           lt_save_LIBS="$LIBS"
7408           lt_save_CFLAGS="$CFLAGS"
7409           LIBS="conftstm.$ac_objext"
7410           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7411           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7412   (eval $ac_link) 2>&5
7413   ac_status=$?
7414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7415   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7416             pipe_works=yes
7417           fi
7418           LIBS="$lt_save_LIBS"
7419           CFLAGS="$lt_save_CFLAGS"
7420         else
7421           echo "cannot find nm_test_func in $nlist" >&5
7422         fi
7423       else
7424         echo "cannot find nm_test_var in $nlist" >&5
7425       fi
7426     else
7427       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7428     fi
7429   else
7430     echo "$progname: failed program was:" >&5
7431     cat conftest.$ac_ext >&5
7432   fi
7433   rm -rf conftest* conftst*
7434
7435   # Do not use the global_symbol_pipe unless it works.
7436   if test "$pipe_works" = yes; then
7437     break
7438   else
7439     lt_cv_sys_global_symbol_pipe=
7440   fi
7441 done
7442
7443 fi
7444
7445 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7446   lt_cv_sys_global_symbol_to_cdecl=
7447 fi
7448 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7450 $as_echo "failed" >&6; }
7451 else
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7453 $as_echo "ok" >&6; }
7454 fi
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477 # Check whether --enable-libtool-lock was given.
7478 if test "${enable_libtool_lock+set}" = set; then :
7479   enableval=$enable_libtool_lock;
7480 fi
7481
7482 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7483
7484 # Some flags need to be propagated to the compiler or linker for good
7485 # libtool support.
7486 case $host in
7487 ia64-*-hpux*)
7488   # Find out which ABI we are using.
7489   echo 'int i;' > conftest.$ac_ext
7490   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7491   (eval $ac_compile) 2>&5
7492   ac_status=$?
7493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7494   test $ac_status = 0; }; then
7495     case `/usr/bin/file conftest.$ac_objext` in
7496       *ELF-32*)
7497         HPUX_IA64_MODE="32"
7498         ;;
7499       *ELF-64*)
7500         HPUX_IA64_MODE="64"
7501         ;;
7502     esac
7503   fi
7504   rm -rf conftest*
7505   ;;
7506 *-*-irix6*)
7507   # Find out which ABI we are using.
7508   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7509   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7510   (eval $ac_compile) 2>&5
7511   ac_status=$?
7512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7513   test $ac_status = 0; }; then
7514     if test "$lt_cv_prog_gnu_ld" = yes; then
7515       case `/usr/bin/file conftest.$ac_objext` in
7516         *32-bit*)
7517           LD="${LD-ld} -melf32bsmip"
7518           ;;
7519         *N32*)
7520           LD="${LD-ld} -melf32bmipn32"
7521           ;;
7522         *64-bit*)
7523           LD="${LD-ld} -melf64bmip"
7524         ;;
7525       esac
7526     else
7527       case `/usr/bin/file conftest.$ac_objext` in
7528         *32-bit*)
7529           LD="${LD-ld} -32"
7530           ;;
7531         *N32*)
7532           LD="${LD-ld} -n32"
7533           ;;
7534         *64-bit*)
7535           LD="${LD-ld} -64"
7536           ;;
7537       esac
7538     fi
7539   fi
7540   rm -rf conftest*
7541   ;;
7542
7543 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7544 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7545   # Find out which ABI we are using.
7546   echo 'int i;' > conftest.$ac_ext
7547   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7548   (eval $ac_compile) 2>&5
7549   ac_status=$?
7550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7551   test $ac_status = 0; }; then
7552     case `/usr/bin/file conftest.o` in
7553       *32-bit*)
7554         case $host in
7555           x86_64-*kfreebsd*-gnu)
7556             LD="${LD-ld} -m elf_i386_fbsd"
7557             ;;
7558           x86_64-*linux*)
7559             case `/usr/bin/file conftest.o` in
7560               *x86-64*)
7561                 LD="${LD-ld} -m elf32_x86_64"
7562                 ;;
7563               *)
7564                 LD="${LD-ld} -m elf_i386"
7565                 ;;
7566             esac
7567             ;;
7568           powerpc64le-*linux*)
7569             LD="${LD-ld} -m elf32lppclinux"
7570             ;;
7571           powerpc64-*linux*)
7572             LD="${LD-ld} -m elf32ppclinux"
7573             ;;
7574           s390x-*linux*)
7575             LD="${LD-ld} -m elf_s390"
7576             ;;
7577           sparc64-*linux*)
7578             LD="${LD-ld} -m elf32_sparc"
7579             ;;
7580         esac
7581         ;;
7582       *64-bit*)
7583         case $host in
7584           x86_64-*kfreebsd*-gnu)
7585             LD="${LD-ld} -m elf_x86_64_fbsd"
7586             ;;
7587           x86_64-*linux*)
7588             LD="${LD-ld} -m elf_x86_64"
7589             ;;
7590           powerpcle-*linux*)
7591             LD="${LD-ld} -m elf64lppc"
7592             ;;
7593           powerpc-*linux*)
7594             LD="${LD-ld} -m elf64ppc"
7595             ;;
7596           s390*-*linux*|s390*-*tpf*)
7597             LD="${LD-ld} -m elf64_s390"
7598             ;;
7599           sparc*-*linux*)
7600             LD="${LD-ld} -m elf64_sparc"
7601             ;;
7602         esac
7603         ;;
7604     esac
7605   fi
7606   rm -rf conftest*
7607   ;;
7608
7609 *-*-sco3.2v5*)
7610   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7611   SAVE_CFLAGS="$CFLAGS"
7612   CFLAGS="$CFLAGS -belf"
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7614 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7615 if ${lt_cv_cc_needs_belf+:} false; then :
7616   $as_echo_n "(cached) " >&6
7617 else
7618   ac_ext=c
7619 ac_cpp='$CPP $CPPFLAGS'
7620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7623
7624      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7625 /* end confdefs.h.  */
7626
7627 int
7628 main ()
7629 {
7630
7631   ;
7632   return 0;
7633 }
7634 _ACEOF
7635 if ac_fn_c_try_link "$LINENO"; then :
7636   lt_cv_cc_needs_belf=yes
7637 else
7638   lt_cv_cc_needs_belf=no
7639 fi
7640 rm -f core conftest.err conftest.$ac_objext \
7641     conftest$ac_exeext conftest.$ac_ext
7642      ac_ext=c
7643 ac_cpp='$CPP $CPPFLAGS'
7644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7647
7648 fi
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7650 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7651   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7652     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7653     CFLAGS="$SAVE_CFLAGS"
7654   fi
7655   ;;
7656 sparc*-*solaris*)
7657   # Find out which ABI we are using.
7658   echo 'int i;' > conftest.$ac_ext
7659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7660   (eval $ac_compile) 2>&5
7661   ac_status=$?
7662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7663   test $ac_status = 0; }; then
7664     case `/usr/bin/file conftest.o` in
7665     *64-bit*)
7666       case $lt_cv_prog_gnu_ld in
7667       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7668       *)
7669         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7670           LD="${LD-ld} -64"
7671         fi
7672         ;;
7673       esac
7674       ;;
7675     esac
7676   fi
7677   rm -rf conftest*
7678   ;;
7679 esac
7680
7681 need_locks="$enable_libtool_lock"
7682
7683
7684   case $host_os in
7685     rhapsody* | darwin*)
7686     if test -n "$ac_tool_prefix"; then
7687   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7688 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$DSYMUTIL"; then
7695   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7704     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7715 if test -n "$DSYMUTIL"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7717 $as_echo "$DSYMUTIL" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723
7724 fi
7725 if test -z "$ac_cv_prog_DSYMUTIL"; then
7726   ac_ct_DSYMUTIL=$DSYMUTIL
7727   # Extract the first word of "dsymutil", so it can be a program name with args.
7728 set dummy dsymutil; ac_word=$2
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7730 $as_echo_n "checking for $ac_word... " >&6; }
7731 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7732   $as_echo_n "(cached) " >&6
7733 else
7734   if test -n "$ac_ct_DSYMUTIL"; then
7735   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7736 else
7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7738 for as_dir in $PATH
7739 do
7740   IFS=$as_save_IFS
7741   test -z "$as_dir" && as_dir=.
7742     for ac_exec_ext in '' $ac_executable_extensions; do
7743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7744     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7746     break 2
7747   fi
7748 done
7749   done
7750 IFS=$as_save_IFS
7751
7752 fi
7753 fi
7754 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7755 if test -n "$ac_ct_DSYMUTIL"; then
7756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7757 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7758 else
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7760 $as_echo "no" >&6; }
7761 fi
7762
7763   if test "x$ac_ct_DSYMUTIL" = x; then
7764     DSYMUTIL=":"
7765   else
7766     case $cross_compiling:$ac_tool_warned in
7767 yes:)
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7770 ac_tool_warned=yes ;;
7771 esac
7772     DSYMUTIL=$ac_ct_DSYMUTIL
7773   fi
7774 else
7775   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7776 fi
7777
7778     if test -n "$ac_tool_prefix"; then
7779   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7780 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if ${ac_cv_prog_NMEDIT+:} false; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$NMEDIT"; then
7787   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7796     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 NMEDIT=$ac_cv_prog_NMEDIT
7807 if test -n "$NMEDIT"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7809 $as_echo "$NMEDIT" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815
7816 fi
7817 if test -z "$ac_cv_prog_NMEDIT"; then
7818   ac_ct_NMEDIT=$NMEDIT
7819   # Extract the first word of "nmedit", so it can be a program name with args.
7820 set dummy nmedit; ac_word=$2
7821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7822 $as_echo_n "checking for $ac_word... " >&6; }
7823 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7824   $as_echo_n "(cached) " >&6
7825 else
7826   if test -n "$ac_ct_NMEDIT"; then
7827   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7828 else
7829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7830 for as_dir in $PATH
7831 do
7832   IFS=$as_save_IFS
7833   test -z "$as_dir" && as_dir=.
7834     for ac_exec_ext in '' $ac_executable_extensions; do
7835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7836     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7838     break 2
7839   fi
7840 done
7841   done
7842 IFS=$as_save_IFS
7843
7844 fi
7845 fi
7846 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7847 if test -n "$ac_ct_NMEDIT"; then
7848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7849 $as_echo "$ac_ct_NMEDIT" >&6; }
7850 else
7851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7852 $as_echo "no" >&6; }
7853 fi
7854
7855   if test "x$ac_ct_NMEDIT" = x; then
7856     NMEDIT=":"
7857   else
7858     case $cross_compiling:$ac_tool_warned in
7859 yes:)
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7862 ac_tool_warned=yes ;;
7863 esac
7864     NMEDIT=$ac_ct_NMEDIT
7865   fi
7866 else
7867   NMEDIT="$ac_cv_prog_NMEDIT"
7868 fi
7869
7870     if test -n "$ac_tool_prefix"; then
7871   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7872 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if ${ac_cv_prog_LIPO+:} false; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$LIPO"; then
7879   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7888     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 LIPO=$ac_cv_prog_LIPO
7899 if test -n "$LIPO"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7901 $as_echo "$LIPO" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907
7908 fi
7909 if test -z "$ac_cv_prog_LIPO"; then
7910   ac_ct_LIPO=$LIPO
7911   # Extract the first word of "lipo", so it can be a program name with args.
7912 set dummy lipo; ac_word=$2
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7914 $as_echo_n "checking for $ac_word... " >&6; }
7915 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   if test -n "$ac_ct_LIPO"; then
7919   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7920 else
7921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7922 for as_dir in $PATH
7923 do
7924   IFS=$as_save_IFS
7925   test -z "$as_dir" && as_dir=.
7926     for ac_exec_ext in '' $ac_executable_extensions; do
7927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7928     ac_cv_prog_ac_ct_LIPO="lipo"
7929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7930     break 2
7931   fi
7932 done
7933   done
7934 IFS=$as_save_IFS
7935
7936 fi
7937 fi
7938 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7939 if test -n "$ac_ct_LIPO"; then
7940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7941 $as_echo "$ac_ct_LIPO" >&6; }
7942 else
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7944 $as_echo "no" >&6; }
7945 fi
7946
7947   if test "x$ac_ct_LIPO" = x; then
7948     LIPO=":"
7949   else
7950     case $cross_compiling:$ac_tool_warned in
7951 yes:)
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7954 ac_tool_warned=yes ;;
7955 esac
7956     LIPO=$ac_ct_LIPO
7957   fi
7958 else
7959   LIPO="$ac_cv_prog_LIPO"
7960 fi
7961
7962     if test -n "$ac_tool_prefix"; then
7963   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7964 set dummy ${ac_tool_prefix}otool; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if ${ac_cv_prog_OTOOL+:} false; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$OTOOL"; then
7971   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7980     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 OTOOL=$ac_cv_prog_OTOOL
7991 if test -n "$OTOOL"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7993 $as_echo "$OTOOL" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999
8000 fi
8001 if test -z "$ac_cv_prog_OTOOL"; then
8002   ac_ct_OTOOL=$OTOOL
8003   # Extract the first word of "otool", so it can be a program name with args.
8004 set dummy otool; ac_word=$2
8005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8006 $as_echo_n "checking for $ac_word... " >&6; }
8007 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8008   $as_echo_n "(cached) " >&6
8009 else
8010   if test -n "$ac_ct_OTOOL"; then
8011   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8012 else
8013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8014 for as_dir in $PATH
8015 do
8016   IFS=$as_save_IFS
8017   test -z "$as_dir" && as_dir=.
8018     for ac_exec_ext in '' $ac_executable_extensions; do
8019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8020     ac_cv_prog_ac_ct_OTOOL="otool"
8021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8022     break 2
8023   fi
8024 done
8025   done
8026 IFS=$as_save_IFS
8027
8028 fi
8029 fi
8030 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8031 if test -n "$ac_ct_OTOOL"; then
8032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8033 $as_echo "$ac_ct_OTOOL" >&6; }
8034 else
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8036 $as_echo "no" >&6; }
8037 fi
8038
8039   if test "x$ac_ct_OTOOL" = x; then
8040     OTOOL=":"
8041   else
8042     case $cross_compiling:$ac_tool_warned in
8043 yes:)
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8046 ac_tool_warned=yes ;;
8047 esac
8048     OTOOL=$ac_ct_OTOOL
8049   fi
8050 else
8051   OTOOL="$ac_cv_prog_OTOOL"
8052 fi
8053
8054     if test -n "$ac_tool_prefix"; then
8055   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8056 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if ${ac_cv_prog_OTOOL64+:} false; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   if test -n "$OTOOL64"; then
8063   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068   IFS=$as_save_IFS
8069   test -z "$as_dir" && as_dir=.
8070     for ac_exec_ext in '' $ac_executable_extensions; do
8071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8072     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074     break 2
8075   fi
8076 done
8077   done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 OTOOL64=$ac_cv_prog_OTOOL64
8083 if test -n "$OTOOL64"; then
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8085 $as_echo "$OTOOL64" >&6; }
8086 else
8087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091
8092 fi
8093 if test -z "$ac_cv_prog_OTOOL64"; then
8094   ac_ct_OTOOL64=$OTOOL64
8095   # Extract the first word of "otool64", so it can be a program name with args.
8096 set dummy otool64; ac_word=$2
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8098 $as_echo_n "checking for $ac_word... " >&6; }
8099 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8100   $as_echo_n "(cached) " >&6
8101 else
8102   if test -n "$ac_ct_OTOOL64"; then
8103   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8104 else
8105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8106 for as_dir in $PATH
8107 do
8108   IFS=$as_save_IFS
8109   test -z "$as_dir" && as_dir=.
8110     for ac_exec_ext in '' $ac_executable_extensions; do
8111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8112     ac_cv_prog_ac_ct_OTOOL64="otool64"
8113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8114     break 2
8115   fi
8116 done
8117   done
8118 IFS=$as_save_IFS
8119
8120 fi
8121 fi
8122 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8123 if test -n "$ac_ct_OTOOL64"; then
8124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8125 $as_echo "$ac_ct_OTOOL64" >&6; }
8126 else
8127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8128 $as_echo "no" >&6; }
8129 fi
8130
8131   if test "x$ac_ct_OTOOL64" = x; then
8132     OTOOL64=":"
8133   else
8134     case $cross_compiling:$ac_tool_warned in
8135 yes:)
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8138 ac_tool_warned=yes ;;
8139 esac
8140     OTOOL64=$ac_ct_OTOOL64
8141   fi
8142 else
8143   OTOOL64="$ac_cv_prog_OTOOL64"
8144 fi
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8173 $as_echo_n "checking for -single_module linker flag... " >&6; }
8174 if ${lt_cv_apple_cc_single_mod+:} false; then :
8175   $as_echo_n "(cached) " >&6
8176 else
8177   lt_cv_apple_cc_single_mod=no
8178       if test -z "${LT_MULTI_MODULE}"; then
8179         # By default we will add the -single_module flag. You can override
8180         # by either setting the environment variable LT_MULTI_MODULE
8181         # non-empty at configure time, or by adding -multi_module to the
8182         # link flags.
8183         rm -rf libconftest.dylib*
8184         echo "int foo(void){return 1;}" > conftest.c
8185         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8186 -dynamiclib -Wl,-single_module conftest.c" >&5
8187         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8188           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8189         _lt_result=$?
8190         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8191           lt_cv_apple_cc_single_mod=yes
8192         else
8193           cat conftest.err >&5
8194         fi
8195         rm -rf libconftest.dylib*
8196         rm -f conftest.*
8197       fi
8198 fi
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8200 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8201     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8202 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8203 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   lt_cv_ld_exported_symbols_list=no
8207       save_LDFLAGS=$LDFLAGS
8208       echo "_main" > conftest.sym
8209       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8210       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8211 /* end confdefs.h.  */
8212
8213 int
8214 main ()
8215 {
8216
8217   ;
8218   return 0;
8219 }
8220 _ACEOF
8221 if ac_fn_c_try_link "$LINENO"; then :
8222   lt_cv_ld_exported_symbols_list=yes
8223 else
8224   lt_cv_ld_exported_symbols_list=no
8225 fi
8226 rm -f core conftest.err conftest.$ac_objext \
8227     conftest$ac_exeext conftest.$ac_ext
8228         LDFLAGS="$save_LDFLAGS"
8229
8230 fi
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8232 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8233     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8234 $as_echo_n "checking for -force_load linker flag... " >&6; }
8235 if ${lt_cv_ld_force_load+:} false; then :
8236   $as_echo_n "(cached) " >&6
8237 else
8238   lt_cv_ld_force_load=no
8239       cat > conftest.c << _LT_EOF
8240 int forced_loaded() { return 2;}
8241 _LT_EOF
8242       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8243       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8244       echo "$AR cru libconftest.a conftest.o" >&5
8245       $AR cru libconftest.a conftest.o 2>&5
8246       cat > conftest.c << _LT_EOF
8247 int main() { return 0;}
8248 _LT_EOF
8249       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8250       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8251       _lt_result=$?
8252       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8253         lt_cv_ld_force_load=yes
8254       else
8255         cat conftest.err >&5
8256       fi
8257         rm -f conftest.err libconftest.a conftest conftest.c
8258         rm -rf conftest.dSYM
8259
8260 fi
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8262 $as_echo "$lt_cv_ld_force_load" >&6; }
8263     case $host_os in
8264     rhapsody* | darwin1.[012])
8265       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8266     darwin1.*)
8267       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8268     darwin*) # darwin 5.x on
8269       # if running on 10.5 or later, the deployment target defaults
8270       # to the OS version, if on x86, and 10.4, the deployment
8271       # target defaults to 10.4. Don't you love it?
8272       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8273         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8274           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8275         10.[012][,.]*)
8276           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8277         10.*)
8278           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8279       esac
8280     ;;
8281   esac
8282     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8283       _lt_dar_single_mod='$single_module'
8284     fi
8285     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8286       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8287     else
8288       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8289     fi
8290     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8291       _lt_dsymutil='~$DSYMUTIL $lib || :'
8292     else
8293       _lt_dsymutil=
8294     fi
8295     ;;
8296   esac
8297
8298 for ac_header in dlfcn.h
8299 do :
8300   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8301 "
8302 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8303   cat >>confdefs.h <<_ACEOF
8304 #define HAVE_DLFCN_H 1
8305 _ACEOF
8306
8307 fi
8308
8309 done
8310
8311
8312
8313 # autoconf.info says this should be called right after AC_INIT.
8314 ac_config_headers="$ac_config_headers config.h:config.in"
8315
8316
8317
8318  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8319 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8320 if ${ac_cv_c_bigendian+:} false; then :
8321   $as_echo_n "(cached) " >&6
8322 else
8323   ac_cv_c_bigendian=unknown
8324     # See if we're dealing with a universal compiler.
8325     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8326 /* end confdefs.h.  */
8327 #ifndef __APPLE_CC__
8328                not a universal capable compiler
8329              #endif
8330              typedef int dummy;
8331
8332 _ACEOF
8333 if ac_fn_c_try_compile "$LINENO"; then :
8334
8335         # Check for potential -arch flags.  It is not universal unless
8336         # there are at least two -arch flags with different values.
8337         ac_arch=
8338         ac_prev=
8339         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8340          if test -n "$ac_prev"; then
8341            case $ac_word in
8342              i?86 | x86_64 | ppc | ppc64)
8343                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8344                  ac_arch=$ac_word
8345                else
8346                  ac_cv_c_bigendian=universal
8347                  break
8348                fi
8349                ;;
8350            esac
8351            ac_prev=
8352          elif test "x$ac_word" = "x-arch"; then
8353            ac_prev=arch
8354          fi
8355        done
8356 fi
8357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8358     if test $ac_cv_c_bigendian = unknown; then
8359       # See if sys/param.h defines the BYTE_ORDER macro.
8360       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362 #include <sys/types.h>
8363              #include <sys/param.h>
8364
8365 int
8366 main ()
8367 {
8368 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8369                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8370                      && LITTLE_ENDIAN)
8371               bogus endian macros
8372              #endif
8373
8374   ;
8375   return 0;
8376 }
8377 _ACEOF
8378 if ac_fn_c_try_compile "$LINENO"; then :
8379   # It does; now see whether it defined to BIG_ENDIAN or not.
8380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8381 /* end confdefs.h.  */
8382 #include <sys/types.h>
8383                 #include <sys/param.h>
8384
8385 int
8386 main ()
8387 {
8388 #if BYTE_ORDER != BIG_ENDIAN
8389                  not big endian
8390                 #endif
8391
8392   ;
8393   return 0;
8394 }
8395 _ACEOF
8396 if ac_fn_c_try_compile "$LINENO"; then :
8397   ac_cv_c_bigendian=yes
8398 else
8399   ac_cv_c_bigendian=no
8400 fi
8401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8402 fi
8403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8404     fi
8405     if test $ac_cv_c_bigendian = unknown; then
8406       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8407       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8408 /* end confdefs.h.  */
8409 #include <limits.h>
8410
8411 int
8412 main ()
8413 {
8414 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8415               bogus endian macros
8416              #endif
8417
8418   ;
8419   return 0;
8420 }
8421 _ACEOF
8422 if ac_fn_c_try_compile "$LINENO"; then :
8423   # It does; now see whether it defined to _BIG_ENDIAN or not.
8424          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h.  */
8426 #include <limits.h>
8427
8428 int
8429 main ()
8430 {
8431 #ifndef _BIG_ENDIAN
8432                  not big endian
8433                 #endif
8434
8435   ;
8436   return 0;
8437 }
8438 _ACEOF
8439 if ac_fn_c_try_compile "$LINENO"; then :
8440   ac_cv_c_bigendian=yes
8441 else
8442   ac_cv_c_bigendian=no
8443 fi
8444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8445 fi
8446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447     fi
8448     if test $ac_cv_c_bigendian = unknown; then
8449       # Compile a test program.
8450       if test "$cross_compiling" = yes; then :
8451   # Try to guess by grepping values from an object file.
8452          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8453 /* end confdefs.h.  */
8454 short int ascii_mm[] =
8455                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8456                 short int ascii_ii[] =
8457                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8458                 int use_ascii (int i) {
8459                   return ascii_mm[i] + ascii_ii[i];
8460                 }
8461                 short int ebcdic_ii[] =
8462                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8463                 short int ebcdic_mm[] =
8464                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8465                 int use_ebcdic (int i) {
8466                   return ebcdic_mm[i] + ebcdic_ii[i];
8467                 }
8468                 extern int foo;
8469
8470 int
8471 main ()
8472 {
8473 return use_ascii (foo) == use_ebcdic (foo);
8474   ;
8475   return 0;
8476 }
8477 _ACEOF
8478 if ac_fn_c_try_compile "$LINENO"; then :
8479   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8480               ac_cv_c_bigendian=yes
8481             fi
8482             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8483               if test "$ac_cv_c_bigendian" = unknown; then
8484                 ac_cv_c_bigendian=no
8485               else
8486                 # finding both strings is unlikely to happen, but who knows?
8487                 ac_cv_c_bigendian=unknown
8488               fi
8489             fi
8490 fi
8491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8492 else
8493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8494 /* end confdefs.h.  */
8495 $ac_includes_default
8496 int
8497 main ()
8498 {
8499
8500              /* Are we little or big endian?  From Harbison&Steele.  */
8501              union
8502              {
8503                long int l;
8504                char c[sizeof (long int)];
8505              } u;
8506              u.l = 1;
8507              return u.c[sizeof (long int) - 1] == 1;
8508
8509   ;
8510   return 0;
8511 }
8512 _ACEOF
8513 if ac_fn_c_try_run "$LINENO"; then :
8514   ac_cv_c_bigendian=no
8515 else
8516   ac_cv_c_bigendian=yes
8517 fi
8518 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8519   conftest.$ac_objext conftest.beam conftest.$ac_ext
8520 fi
8521
8522     fi
8523 fi
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8525 $as_echo "$ac_cv_c_bigendian" >&6; }
8526  case $ac_cv_c_bigendian in #(
8527    yes)
8528      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8529 ;; #(
8530    no)
8531       ;; #(
8532    universal)
8533
8534 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8535
8536      ;; #(
8537    *)
8538      as_fn_error $? "unknown endianness
8539  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8540  esac
8541
8542
8543
8544
8545 # Put a plausible default for CC_FOR_BUILD in Makefile.
8546 if test -z "$CC_FOR_BUILD"; then
8547   if test "x$cross_compiling" = "xno"; then
8548     CC_FOR_BUILD='$(CC)'
8549   else
8550     CC_FOR_BUILD=gcc
8551   fi
8552 fi
8553
8554
8555
8556
8557 AR=${AR-ar}
8558
8559 if test -n "$ac_tool_prefix"; then
8560   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8561 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8563 $as_echo_n "checking for $ac_word... " >&6; }
8564 if ${ac_cv_prog_RANLIB+:} false; then :
8565   $as_echo_n "(cached) " >&6
8566 else
8567   if test -n "$RANLIB"; then
8568   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8569 else
8570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8571 for as_dir in $PATH
8572 do
8573   IFS=$as_save_IFS
8574   test -z "$as_dir" && as_dir=.
8575     for ac_exec_ext in '' $ac_executable_extensions; do
8576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8577     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8579     break 2
8580   fi
8581 done
8582   done
8583 IFS=$as_save_IFS
8584
8585 fi
8586 fi
8587 RANLIB=$ac_cv_prog_RANLIB
8588 if test -n "$RANLIB"; then
8589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8590 $as_echo "$RANLIB" >&6; }
8591 else
8592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8593 $as_echo "no" >&6; }
8594 fi
8595
8596
8597 fi
8598 if test -z "$ac_cv_prog_RANLIB"; then
8599   ac_ct_RANLIB=$RANLIB
8600   # Extract the first word of "ranlib", so it can be a program name with args.
8601 set dummy ranlib; ac_word=$2
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8603 $as_echo_n "checking for $ac_word... " >&6; }
8604 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8605   $as_echo_n "(cached) " >&6
8606 else
8607   if test -n "$ac_ct_RANLIB"; then
8608   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8609 else
8610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8611 for as_dir in $PATH
8612 do
8613   IFS=$as_save_IFS
8614   test -z "$as_dir" && as_dir=.
8615     for ac_exec_ext in '' $ac_executable_extensions; do
8616   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8617     ac_cv_prog_ac_ct_RANLIB="ranlib"
8618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8619     break 2
8620   fi
8621 done
8622   done
8623 IFS=$as_save_IFS
8624
8625 fi
8626 fi
8627 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8628 if test -n "$ac_ct_RANLIB"; then
8629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8630 $as_echo "$ac_ct_RANLIB" >&6; }
8631 else
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8633 $as_echo "no" >&6; }
8634 fi
8635
8636   if test "x$ac_ct_RANLIB" = x; then
8637     RANLIB=":"
8638   else
8639     case $cross_compiling:$ac_tool_warned in
8640 yes:)
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8643 ac_tool_warned=yes ;;
8644 esac
8645     RANLIB=$ac_ct_RANLIB
8646   fi
8647 else
8648   RANLIB="$ac_cv_prog_RANLIB"
8649 fi
8650
8651
8652 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8653 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8654 # is C99.  So handle it ourselves.
8655 :
8656 C_DIALECT=
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8658 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8660 /* end confdefs.h.  */
8661
8662 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8663 # error "C11 support not found"
8664 #endif
8665
8666 _ACEOF
8667 if ac_fn_c_try_compile "$LINENO"; then :
8668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8669 $as_echo "yes" >&6; }
8670 else
8671
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8673 $as_echo "no" >&6; }
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8675 $as_echo_n "checking for -std=c11 support... " >&6; }
8676   ac_save_CC="$CC"
8677   CC="$CC -std=c11"
8678   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8679 /* end confdefs.h.  */
8680
8681 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8682 # error "C11 support not found"
8683 #endif
8684
8685 _ACEOF
8686 if ac_fn_c_try_compile "$LINENO"; then :
8687
8688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8689 $as_echo "yes" >&6; }
8690   CC="$ac_save_CC"
8691   C_DIALECT="-std=c11"
8692
8693 else
8694   as_fn_error $? "C11 is required" "$LINENO" 5
8695 fi
8696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8697 fi
8698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8699
8700
8701 # Some of the common include files depend on bfd.h, and bfd.h checks
8702 # that config.h is included first by testing that the PACKAGE macro
8703 # is defined.
8704 PACKAGE=sim
8705
8706 cat >>confdefs.h <<_ACEOF
8707 #define PACKAGE "$PACKAGE"
8708 _ACEOF
8709
8710
8711
8712 # Dependency checking.
8713 ac_config_commands="$ac_config_commands depdir"
8714
8715
8716 depcc="$CC"   am_compiler_list=
8717
8718 am_depcomp=$ac_aux_dir/depcomp
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8720 $as_echo_n "checking dependency style of $depcc... " >&6; }
8721 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8722   $as_echo_n "(cached) " >&6
8723 else
8724   if test -f "$am_depcomp"; then
8725   # We make a subdir and do the tests there.  Otherwise we can end up
8726   # making bogus files that we don't know about and never remove.  For
8727   # instance it was reported that on HP-UX the gcc test will end up
8728   # making a dummy file named `D' -- because `-MD' means `put the output
8729   # in D'.
8730   mkdir conftest.dir
8731   # Copy depcomp to subdir because otherwise we won't find it if we're
8732   # using a relative directory.
8733   cp "$am_depcomp" conftest.dir
8734   cd conftest.dir
8735   # We will build objects and dependencies in a subdirectory because
8736   # it helps to detect inapplicable dependency modes.  For instance
8737   # both Tru64's cc and ICC support -MD to output dependencies as a
8738   # side effect of compilation, but ICC will put the dependencies in
8739   # the current directory while Tru64 will put them in the object
8740   # directory.
8741   mkdir sub
8742
8743   am_cv_CC_dependencies_compiler_type=none
8744   if test "$am_compiler_list" = ""; then
8745      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8746   fi
8747   for depmode in $am_compiler_list; do
8748     if test $depmode = none; then break; fi
8749
8750     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8751     # Setup a source with many dependencies, because some compilers
8752     # like to wrap large dependency lists on column 80 (with \), and
8753     # we should not choose a depcomp mode which is confused by this.
8754     #
8755     # We need to recreate these files for each test, as the compiler may
8756     # overwrite some of them when testing with obscure command lines.
8757     # This happens at least with the AIX C compiler.
8758     : > sub/conftest.c
8759     for i in 1 2 3 4 5 6; do
8760       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8761       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8762       # Solaris 8's {/usr,}/bin/sh.
8763       touch sub/conftst$i.h
8764     done
8765     echo "include sub/conftest.Po" > confmf
8766
8767     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8768     # mode.  It turns out that the SunPro C++ compiler does not properly
8769     # handle `-M -o', and we need to detect this.
8770     depcmd="depmode=$depmode \
8771        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8772        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8773        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8774     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8775     if env $depcmd > conftest.err 2>&1 &&
8776        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8777        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8778        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8779       # icc doesn't choke on unknown options, it will just issue warnings
8780       # or remarks (even with -Werror).  So we grep stderr for any message
8781       # that says an option was ignored or not supported.
8782       # When given -MP, icc 7.0 and 7.1 complain thusly:
8783       #   icc: Command line warning: ignoring option '-M'; no argument required
8784       # The diagnosis changed in icc 8.0:
8785       #   icc: Command line remark: option '-MP' not supported
8786       if (grep 'ignoring option' conftest.err ||
8787           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8788         am_cv_CC_dependencies_compiler_type=$depmode
8789         $as_echo "$as_me:$LINENO: success" >&5
8790         break
8791       fi
8792     fi
8793     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8794     sed -e 's/^/| /' < conftest.err >&5
8795   done
8796
8797   cd ..
8798   rm -rf conftest.dir
8799 else
8800   am_cv_CC_dependencies_compiler_type=none
8801 fi
8802
8803 fi
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8805 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8806 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8807 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8808 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8809
8810 fi
8811
8812
8813 # Check for the 'make' the user wants to use.
8814 for ac_prog in make
8815 do
8816   # Extract the first word of "$ac_prog", so it can be a program name with args.
8817 set dummy $ac_prog; ac_word=$2
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8819 $as_echo_n "checking for $ac_word... " >&6; }
8820 if ${ac_cv_prog_MAKE+:} false; then :
8821   $as_echo_n "(cached) " >&6
8822 else
8823   if test -n "$MAKE"; then
8824   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8825 else
8826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8827 for as_dir in $PATH
8828 do
8829   IFS=$as_save_IFS
8830   test -z "$as_dir" && as_dir=.
8831     for ac_exec_ext in '' $ac_executable_extensions; do
8832   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8833     ac_cv_prog_MAKE="$ac_prog"
8834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8835     break 2
8836   fi
8837 done
8838   done
8839 IFS=$as_save_IFS
8840
8841 fi
8842 fi
8843 MAKE=$ac_cv_prog_MAKE
8844 if test -n "$MAKE"; then
8845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8846 $as_echo "$MAKE" >&6; }
8847 else
8848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8849 $as_echo "no" >&6; }
8850 fi
8851
8852
8853   test -n "$MAKE" && break
8854 done
8855
8856 MAKE_IS_GNU=
8857 case "`$MAKE --version 2>&1 | sed 1q`" in
8858   *GNU*)
8859     MAKE_IS_GNU=yes
8860     ;;
8861 esac
8862  if test "$MAKE_IS_GNU" = yes; then
8863   GMAKE_TRUE=
8864   GMAKE_FALSE='#'
8865 else
8866   GMAKE_TRUE='#'
8867   GMAKE_FALSE=
8868 fi
8869
8870
8871 ALL_LINGUAS=
8872 # If we haven't got the data from the intl directory,
8873 # assume NLS is disabled.
8874 USE_NLS=no
8875 LIBINTL=
8876 LIBINTL_DEP=
8877 INCINTL=
8878 XGETTEXT=
8879 GMSGFMT=
8880 POSUB=
8881
8882 if test -f  ../../intl/config.intl; then
8883   .  ../../intl/config.intl
8884 fi
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8886 $as_echo_n "checking whether NLS is requested... " >&6; }
8887 if test x"$USE_NLS" != xyes; then
8888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8889 $as_echo "no" >&6; }
8890 else
8891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8892 $as_echo "yes" >&6; }
8893
8894 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8895
8896
8897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8898 $as_echo_n "checking for catalogs to be installed... " >&6; }
8899   # Look for .po and .gmo files in the source directory.
8900   CATALOGS=
8901   XLINGUAS=
8902   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8903     # If there aren't any .gmo files the shell will give us the
8904     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8905     # weeded out.
8906     case "$cat" in *\**)
8907       continue;;
8908     esac
8909     # The quadruple backslash is collapsed to a double backslash
8910     # by the backticks, then collapsed again by the double quotes,
8911     # leaving us with one backslash in the sed expression (right
8912     # before the dot that mustn't act as a wildcard).
8913     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8914     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8915     # The user is allowed to set LINGUAS to a list of languages to
8916     # install catalogs for.  If it's empty that means "all of them."
8917     if test "x$LINGUAS" = x; then
8918       CATALOGS="$CATALOGS $cat"
8919       XLINGUAS="$XLINGUAS $lang"
8920     else
8921       case "$LINGUAS" in *$lang*)
8922         CATALOGS="$CATALOGS $cat"
8923         XLINGUAS="$XLINGUAS $lang"
8924         ;;
8925       esac
8926     fi
8927   done
8928   LINGUAS="$XLINGUAS"
8929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8930 $as_echo "$LINGUAS" >&6; }
8931
8932
8933     DATADIRNAME=share
8934
8935   INSTOBJEXT=.mo
8936
8937   GENCAT=gencat
8938
8939   CATOBJEXT=.gmo
8940
8941 fi
8942
8943 # Check for common headers.
8944 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8945 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8946 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8947 do :
8948   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8949 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8950 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8951   cat >>confdefs.h <<_ACEOF
8952 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8953 _ACEOF
8954
8955 fi
8956
8957 done
8958
8959 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8960 do :
8961   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8962 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8963 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8964   cat >>confdefs.h <<_ACEOF
8965 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8966 _ACEOF
8967
8968 fi
8969
8970 done
8971
8972 for ac_header in fcntl.h fpu_control.h
8973 do :
8974   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8975 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8976 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8977   cat >>confdefs.h <<_ACEOF
8978 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8979 _ACEOF
8980
8981 fi
8982
8983 done
8984
8985 for ac_header in dlfcn.h errno.h sys/stat.h
8986 do :
8987   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8988 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8989 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8990   cat >>confdefs.h <<_ACEOF
8991 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8992 _ACEOF
8993
8994 fi
8995
8996 done
8997
8998 for ac_func in getrusage time sigaction __setfpucw
8999 do :
9000   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9001 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9002 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9003   cat >>confdefs.h <<_ACEOF
9004 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9005 _ACEOF
9006
9007 fi
9008 done
9009
9010 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9011 do :
9012   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9013 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9014 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9015   cat >>confdefs.h <<_ACEOF
9016 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9017 _ACEOF
9018
9019 fi
9020 done
9021
9022 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9023 #include <sys/types.h>
9024 #endif
9025 #ifdef HAVE_SYS_STAT_H
9026 #include <sys/stat.h>
9027 #endif
9028 "
9029 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define HAVE_STRUCT_STAT_ST_DEV 1
9033 _ACEOF
9034
9035
9036 fi
9037 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9038 #include <sys/types.h>
9039 #endif
9040 #ifdef HAVE_SYS_STAT_H
9041 #include <sys/stat.h>
9042 #endif
9043 "
9044 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9045
9046 cat >>confdefs.h <<_ACEOF
9047 #define HAVE_STRUCT_STAT_ST_INO 1
9048 _ACEOF
9049
9050
9051 fi
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9053 #include <sys/types.h>
9054 #endif
9055 #ifdef HAVE_SYS_STAT_H
9056 #include <sys/stat.h>
9057 #endif
9058 "
9059 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_MODE 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9068 #include <sys/types.h>
9069 #endif
9070 #ifdef HAVE_SYS_STAT_H
9071 #include <sys/stat.h>
9072 #endif
9073 "
9074 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_NLINK 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9083 #include <sys/types.h>
9084 #endif
9085 #ifdef HAVE_SYS_STAT_H
9086 #include <sys/stat.h>
9087 #endif
9088 "
9089 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_UID 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9098 #include <sys/types.h>
9099 #endif
9100 #ifdef HAVE_SYS_STAT_H
9101 #include <sys/stat.h>
9102 #endif
9103 "
9104 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_GID 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9113 #include <sys/types.h>
9114 #endif
9115 #ifdef HAVE_SYS_STAT_H
9116 #include <sys/stat.h>
9117 #endif
9118 "
9119 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_RDEV 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9128 #include <sys/types.h>
9129 #endif
9130 #ifdef HAVE_SYS_STAT_H
9131 #include <sys/stat.h>
9132 #endif
9133 "
9134 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_SIZE 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9143 #include <sys/types.h>
9144 #endif
9145 #ifdef HAVE_SYS_STAT_H
9146 #include <sys/stat.h>
9147 #endif
9148 "
9149 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9153 _ACEOF
9154
9155
9156 fi
9157 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9158 #include <sys/types.h>
9159 #endif
9160 #ifdef HAVE_SYS_STAT_H
9161 #include <sys/stat.h>
9162 #endif
9163 "
9164 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9168 _ACEOF
9169
9170
9171 fi
9172 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9173 #include <sys/types.h>
9174 #endif
9175 #ifdef HAVE_SYS_STAT_H
9176 #include <sys/stat.h>
9177 #endif
9178 "
9179 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9180
9181 cat >>confdefs.h <<_ACEOF
9182 #define HAVE_STRUCT_STAT_ST_ATIME 1
9183 _ACEOF
9184
9185
9186 fi
9187 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9188 #include <sys/types.h>
9189 #endif
9190 #ifdef HAVE_SYS_STAT_H
9191 #include <sys/stat.h>
9192 #endif
9193 "
9194 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9195
9196 cat >>confdefs.h <<_ACEOF
9197 #define HAVE_STRUCT_STAT_ST_MTIME 1
9198 _ACEOF
9199
9200
9201 fi
9202 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9203 #include <sys/types.h>
9204 #endif
9205 #ifdef HAVE_SYS_STAT_H
9206 #include <sys/stat.h>
9207 #endif
9208 "
9209 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9210
9211 cat >>confdefs.h <<_ACEOF
9212 #define HAVE_STRUCT_STAT_ST_CTIME 1
9213 _ACEOF
9214
9215
9216 fi
9217
9218 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9219 #include <sys/socket.h>
9220
9221 "
9222 if test "x$ac_cv_type_socklen_t" = xyes; then :
9223
9224 cat >>confdefs.h <<_ACEOF
9225 #define HAVE_SOCKLEN_T 1
9226 _ACEOF
9227
9228
9229 fi
9230
9231
9232 # Check for socket libraries
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9234 $as_echo_n "checking for bind in -lsocket... " >&6; }
9235 if ${ac_cv_lib_socket_bind+:} false; then :
9236   $as_echo_n "(cached) " >&6
9237 else
9238   ac_check_lib_save_LIBS=$LIBS
9239 LIBS="-lsocket  $LIBS"
9240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9241 /* end confdefs.h.  */
9242
9243 /* Override any GCC internal prototype to avoid an error.
9244    Use char because int might match the return type of a GCC
9245    builtin and then its argument prototype would still apply.  */
9246 #ifdef __cplusplus
9247 extern "C"
9248 #endif
9249 char bind ();
9250 int
9251 main ()
9252 {
9253 return bind ();
9254   ;
9255   return 0;
9256 }
9257 _ACEOF
9258 if ac_fn_c_try_link "$LINENO"; then :
9259   ac_cv_lib_socket_bind=yes
9260 else
9261   ac_cv_lib_socket_bind=no
9262 fi
9263 rm -f core conftest.err conftest.$ac_objext \
9264     conftest$ac_exeext conftest.$ac_ext
9265 LIBS=$ac_check_lib_save_LIBS
9266 fi
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9268 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9269 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9270   cat >>confdefs.h <<_ACEOF
9271 #define HAVE_LIBSOCKET 1
9272 _ACEOF
9273
9274   LIBS="-lsocket $LIBS"
9275
9276 fi
9277
9278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9279 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9280 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9281   $as_echo_n "(cached) " >&6
9282 else
9283   ac_check_lib_save_LIBS=$LIBS
9284 LIBS="-lnsl  $LIBS"
9285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9286 /* end confdefs.h.  */
9287
9288 /* Override any GCC internal prototype to avoid an error.
9289    Use char because int might match the return type of a GCC
9290    builtin and then its argument prototype would still apply.  */
9291 #ifdef __cplusplus
9292 extern "C"
9293 #endif
9294 char gethostbyname ();
9295 int
9296 main ()
9297 {
9298 return gethostbyname ();
9299   ;
9300   return 0;
9301 }
9302 _ACEOF
9303 if ac_fn_c_try_link "$LINENO"; then :
9304   ac_cv_lib_nsl_gethostbyname=yes
9305 else
9306   ac_cv_lib_nsl_gethostbyname=no
9307 fi
9308 rm -f core conftest.err conftest.$ac_objext \
9309     conftest$ac_exeext conftest.$ac_ext
9310 LIBS=$ac_check_lib_save_LIBS
9311 fi
9312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9313 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9314 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9315   cat >>confdefs.h <<_ACEOF
9316 #define HAVE_LIBNSL 1
9317 _ACEOF
9318
9319   LIBS="-lnsl $LIBS"
9320
9321 fi
9322
9323
9324 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9325 # using the same condition.
9326
9327   # Use the system's zlib library.
9328   zlibdir="-L\$(top_builddir)/../zlib"
9329   zlibinc="-I\$(top_srcdir)/../zlib"
9330
9331 # Check whether --with-system-zlib was given.
9332 if test "${with_system_zlib+set}" = set; then :
9333   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9334     zlibdir=
9335     zlibinc=
9336   fi
9337
9338 fi
9339
9340
9341
9342
9343
9344 # BFD uses libdl when when plugins enabled.
9345
9346   maybe_plugins=no
9347   for ac_header in dlfcn.h
9348 do :
9349   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9350 "
9351 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9352   cat >>confdefs.h <<_ACEOF
9353 #define HAVE_DLFCN_H 1
9354 _ACEOF
9355  maybe_plugins=yes
9356 fi
9357
9358 done
9359
9360   for ac_header in windows.h
9361 do :
9362   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9363 "
9364 if test "x$ac_cv_header_windows_h" = xyes; then :
9365   cat >>confdefs.h <<_ACEOF
9366 #define HAVE_WINDOWS_H 1
9367 _ACEOF
9368  maybe_plugins=yes
9369 fi
9370
9371 done
9372
9373
9374   # Check whether --enable-plugins was given.
9375 if test "${enable_plugins+set}" = set; then :
9376   enableval=$enable_plugins; case "${enableval}" in
9377       no) plugins=no ;;
9378       *) plugins=yes
9379          if test "$maybe_plugins" != "yes" ; then
9380            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9381          fi ;;
9382      esac
9383 else
9384   plugins=$maybe_plugins
9385
9386 fi
9387
9388   if test "$plugins" = "yes"; then
9389     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9390 $as_echo_n "checking for library containing dlsym... " >&6; }
9391 if ${ac_cv_search_dlsym+:} false; then :
9392   $as_echo_n "(cached) " >&6
9393 else
9394   ac_func_search_save_LIBS=$LIBS
9395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9396 /* end confdefs.h.  */
9397
9398 /* Override any GCC internal prototype to avoid an error.
9399    Use char because int might match the return type of a GCC
9400    builtin and then its argument prototype would still apply.  */
9401 #ifdef __cplusplus
9402 extern "C"
9403 #endif
9404 char dlsym ();
9405 int
9406 main ()
9407 {
9408 return dlsym ();
9409   ;
9410   return 0;
9411 }
9412 _ACEOF
9413 for ac_lib in '' dl; do
9414   if test -z "$ac_lib"; then
9415     ac_res="none required"
9416   else
9417     ac_res=-l$ac_lib
9418     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9419   fi
9420   if ac_fn_c_try_link "$LINENO"; then :
9421   ac_cv_search_dlsym=$ac_res
9422 fi
9423 rm -f core conftest.err conftest.$ac_objext \
9424     conftest$ac_exeext
9425   if ${ac_cv_search_dlsym+:} false; then :
9426   break
9427 fi
9428 done
9429 if ${ac_cv_search_dlsym+:} false; then :
9430
9431 else
9432   ac_cv_search_dlsym=no
9433 fi
9434 rm conftest.$ac_ext
9435 LIBS=$ac_func_search_save_LIBS
9436 fi
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9438 $as_echo "$ac_cv_search_dlsym" >&6; }
9439 ac_res=$ac_cv_search_dlsym
9440 if test "$ac_res" != no; then :
9441   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9442
9443 fi
9444
9445   fi
9446
9447  if test "$plugins" = yes; then
9448   PLUGINS_TRUE=
9449   PLUGINS_FALSE='#'
9450 else
9451   PLUGINS_TRUE='#'
9452   PLUGINS_FALSE=
9453 fi
9454
9455
9456
9457
9458
9459 # Set options
9460 enable_dlopen=yes
9461
9462
9463
9464
9465   enable_win32_dll=no
9466
9467
9468             # Check whether --enable-shared was given.
9469 if test "${enable_shared+set}" = set; then :
9470   enableval=$enable_shared; p=${PACKAGE-default}
9471     case $enableval in
9472     yes) enable_shared=yes ;;
9473     no) enable_shared=no ;;
9474     *)
9475       enable_shared=no
9476       # Look at the argument we got.  We use all the common list separators.
9477       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9478       for pkg in $enableval; do
9479         IFS="$lt_save_ifs"
9480         if test "X$pkg" = "X$p"; then
9481           enable_shared=yes
9482         fi
9483       done
9484       IFS="$lt_save_ifs"
9485       ;;
9486     esac
9487 else
9488   enable_shared=yes
9489 fi
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499   # Check whether --enable-static was given.
9500 if test "${enable_static+set}" = set; then :
9501   enableval=$enable_static; p=${PACKAGE-default}
9502     case $enableval in
9503     yes) enable_static=yes ;;
9504     no) enable_static=no ;;
9505     *)
9506      enable_static=no
9507       # Look at the argument we got.  We use all the common list separators.
9508       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9509       for pkg in $enableval; do
9510         IFS="$lt_save_ifs"
9511         if test "X$pkg" = "X$p"; then
9512           enable_static=yes
9513         fi
9514       done
9515       IFS="$lt_save_ifs"
9516       ;;
9517     esac
9518 else
9519   enable_static=yes
9520 fi
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531 # Check whether --with-pic was given.
9532 if test "${with_pic+set}" = set; then :
9533   withval=$with_pic; pic_mode="$withval"
9534 else
9535   pic_mode=default
9536 fi
9537
9538
9539 test -z "$pic_mode" && pic_mode=default
9540
9541
9542
9543
9544
9545
9546
9547   # Check whether --enable-fast-install was given.
9548 if test "${enable_fast_install+set}" = set; then :
9549   enableval=$enable_fast_install; p=${PACKAGE-default}
9550     case $enableval in
9551     yes) enable_fast_install=yes ;;
9552     no) enable_fast_install=no ;;
9553     *)
9554       enable_fast_install=no
9555       # Look at the argument we got.  We use all the common list separators.
9556       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9557       for pkg in $enableval; do
9558         IFS="$lt_save_ifs"
9559         if test "X$pkg" = "X$p"; then
9560           enable_fast_install=yes
9561         fi
9562       done
9563       IFS="$lt_save_ifs"
9564       ;;
9565     esac
9566 else
9567   enable_fast_install=yes
9568 fi
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580 # This can be used to rebuild libtool when needed
9581 LIBTOOL_DEPS="$ltmain"
9582
9583 # Always use our own libtool.
9584 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611 test -z "$LN_S" && LN_S="ln -s"
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626 if test -n "${ZSH_VERSION+set}" ; then
9627    setopt NO_GLOB_SUBST
9628 fi
9629
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9631 $as_echo_n "checking for objdir... " >&6; }
9632 if ${lt_cv_objdir+:} false; then :
9633   $as_echo_n "(cached) " >&6
9634 else
9635   rm -f .libs 2>/dev/null
9636 mkdir .libs 2>/dev/null
9637 if test -d .libs; then
9638   lt_cv_objdir=.libs
9639 else
9640   # MS-DOS does not allow filenames that begin with a dot.
9641   lt_cv_objdir=_libs
9642 fi
9643 rmdir .libs 2>/dev/null
9644 fi
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9646 $as_echo "$lt_cv_objdir" >&6; }
9647 objdir=$lt_cv_objdir
9648
9649
9650
9651
9652
9653 cat >>confdefs.h <<_ACEOF
9654 #define LT_OBJDIR "$lt_cv_objdir/"
9655 _ACEOF
9656
9657
9658
9659
9660 case $host_os in
9661 aix3*)
9662   # AIX sometimes has problems with the GCC collect2 program.  For some
9663   # reason, if we set the COLLECT_NAMES environment variable, the problems
9664   # vanish in a puff of smoke.
9665   if test "X${COLLECT_NAMES+set}" != Xset; then
9666     COLLECT_NAMES=
9667     export COLLECT_NAMES
9668   fi
9669   ;;
9670 esac
9671
9672 # Global variables:
9673 ofile=libtool
9674 can_build_shared=yes
9675
9676 # All known linkers require a `.a' archive for static linking (except MSVC,
9677 # which needs '.lib').
9678 libext=a
9679
9680 with_gnu_ld="$lt_cv_prog_gnu_ld"
9681
9682 old_CC="$CC"
9683 old_CFLAGS="$CFLAGS"
9684
9685 # Set sane defaults for various variables
9686 test -z "$CC" && CC=cc
9687 test -z "$LTCC" && LTCC=$CC
9688 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9689 test -z "$LD" && LD=ld
9690 test -z "$ac_objext" && ac_objext=o
9691
9692 for cc_temp in $compiler""; do
9693   case $cc_temp in
9694     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9695     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9696     \-*) ;;
9697     *) break;;
9698   esac
9699 done
9700 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9701
9702
9703 # Only perform the check for file, if the check method requires it
9704 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9705 case $deplibs_check_method in
9706 file_magic*)
9707   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9708     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9709 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9710 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9711   $as_echo_n "(cached) " >&6
9712 else
9713   case $MAGIC_CMD in
9714 [\\/*] |  ?:[\\/]*)
9715   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9716   ;;
9717 *)
9718   lt_save_MAGIC_CMD="$MAGIC_CMD"
9719   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9720   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9721   for ac_dir in $ac_dummy; do
9722     IFS="$lt_save_ifs"
9723     test -z "$ac_dir" && ac_dir=.
9724     if test -f $ac_dir/${ac_tool_prefix}file; then
9725       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9726       if test -n "$file_magic_test_file"; then
9727         case $deplibs_check_method in
9728         "file_magic "*)
9729           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9730           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9731           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9732             $EGREP "$file_magic_regex" > /dev/null; then
9733             :
9734           else
9735             cat <<_LT_EOF 1>&2
9736
9737 *** Warning: the command libtool uses to detect shared libraries,
9738 *** $file_magic_cmd, produces output that libtool cannot recognize.
9739 *** The result is that libtool may fail to recognize shared libraries
9740 *** as such.  This will affect the creation of libtool libraries that
9741 *** depend on shared libraries, but programs linked with such libtool
9742 *** libraries will work regardless of this problem.  Nevertheless, you
9743 *** may want to report the problem to your system manager and/or to
9744 *** bug-libtool@gnu.org
9745
9746 _LT_EOF
9747           fi ;;
9748         esac
9749       fi
9750       break
9751     fi
9752   done
9753   IFS="$lt_save_ifs"
9754   MAGIC_CMD="$lt_save_MAGIC_CMD"
9755   ;;
9756 esac
9757 fi
9758
9759 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9760 if test -n "$MAGIC_CMD"; then
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9762 $as_echo "$MAGIC_CMD" >&6; }
9763 else
9764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9765 $as_echo "no" >&6; }
9766 fi
9767
9768
9769
9770
9771
9772 if test -z "$lt_cv_path_MAGIC_CMD"; then
9773   if test -n "$ac_tool_prefix"; then
9774     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9775 $as_echo_n "checking for file... " >&6; }
9776 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9777   $as_echo_n "(cached) " >&6
9778 else
9779   case $MAGIC_CMD in
9780 [\\/*] |  ?:[\\/]*)
9781   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9782   ;;
9783 *)
9784   lt_save_MAGIC_CMD="$MAGIC_CMD"
9785   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9786   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9787   for ac_dir in $ac_dummy; do
9788     IFS="$lt_save_ifs"
9789     test -z "$ac_dir" && ac_dir=.
9790     if test -f $ac_dir/file; then
9791       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9792       if test -n "$file_magic_test_file"; then
9793         case $deplibs_check_method in
9794         "file_magic "*)
9795           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9796           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9797           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9798             $EGREP "$file_magic_regex" > /dev/null; then
9799             :
9800           else
9801             cat <<_LT_EOF 1>&2
9802
9803 *** Warning: the command libtool uses to detect shared libraries,
9804 *** $file_magic_cmd, produces output that libtool cannot recognize.
9805 *** The result is that libtool may fail to recognize shared libraries
9806 *** as such.  This will affect the creation of libtool libraries that
9807 *** depend on shared libraries, but programs linked with such libtool
9808 *** libraries will work regardless of this problem.  Nevertheless, you
9809 *** may want to report the problem to your system manager and/or to
9810 *** bug-libtool@gnu.org
9811
9812 _LT_EOF
9813           fi ;;
9814         esac
9815       fi
9816       break
9817     fi
9818   done
9819   IFS="$lt_save_ifs"
9820   MAGIC_CMD="$lt_save_MAGIC_CMD"
9821   ;;
9822 esac
9823 fi
9824
9825 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9826 if test -n "$MAGIC_CMD"; then
9827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9828 $as_echo "$MAGIC_CMD" >&6; }
9829 else
9830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9831 $as_echo "no" >&6; }
9832 fi
9833
9834
9835   else
9836     MAGIC_CMD=:
9837   fi
9838 fi
9839
9840   fi
9841   ;;
9842 esac
9843
9844 # Use C for the default configuration in the libtool script
9845
9846 lt_save_CC="$CC"
9847 ac_ext=c
9848 ac_cpp='$CPP $CPPFLAGS'
9849 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9850 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9851 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9852
9853
9854 # Source file extension for C test sources.
9855 ac_ext=c
9856
9857 # Object file extension for compiled C test sources.
9858 objext=o
9859 objext=$objext
9860
9861 # Code to be used in simple compile tests
9862 lt_simple_compile_test_code="int some_variable = 0;"
9863
9864 # Code to be used in simple link tests
9865 lt_simple_link_test_code='int main(){return(0);}'
9866
9867
9868
9869
9870
9871
9872
9873 # If no C compiler was specified, use CC.
9874 LTCC=${LTCC-"$CC"}
9875
9876 # If no C compiler flags were specified, use CFLAGS.
9877 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9878
9879 # Allow CC to be a program name with arguments.
9880 compiler=$CC
9881
9882 # Save the default compiler, since it gets overwritten when the other
9883 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9884 compiler_DEFAULT=$CC
9885
9886 # save warnings/boilerplate of simple test code
9887 ac_outfile=conftest.$ac_objext
9888 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9889 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9890 _lt_compiler_boilerplate=`cat conftest.err`
9891 $RM conftest*
9892
9893 ac_outfile=conftest.$ac_objext
9894 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9895 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9896 _lt_linker_boilerplate=`cat conftest.err`
9897 $RM -r conftest*
9898
9899
9900 ## CAVEAT EMPTOR:
9901 ## There is no encapsulation within the following macros, do not change
9902 ## the running order or otherwise move them around unless you know exactly
9903 ## what you are doing...
9904 if test -n "$compiler"; then
9905
9906 lt_prog_compiler_no_builtin_flag=
9907
9908 if test "$GCC" = yes; then
9909   case $cc_basename in
9910   nvcc*)
9911     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9912   *)
9913     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9914   esac
9915
9916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9917 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9918 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9919   $as_echo_n "(cached) " >&6
9920 else
9921   lt_cv_prog_compiler_rtti_exceptions=no
9922    ac_outfile=conftest.$ac_objext
9923    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9924    lt_compiler_flag="-fno-rtti -fno-exceptions"
9925    # Insert the option either (1) after the last *FLAGS variable, or
9926    # (2) before a word containing "conftest.", or (3) at the end.
9927    # Note that $ac_compile itself does not contain backslashes and begins
9928    # with a dollar sign (not a hyphen), so the echo should work correctly.
9929    # The option is referenced via a variable to avoid confusing sed.
9930    lt_compile=`echo "$ac_compile" | $SED \
9931    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9932    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9933    -e 's:$: $lt_compiler_flag:'`
9934    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9935    (eval "$lt_compile" 2>conftest.err)
9936    ac_status=$?
9937    cat conftest.err >&5
9938    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939    if (exit $ac_status) && test -s "$ac_outfile"; then
9940      # The compiler can only warn and ignore the option if not recognized
9941      # So say no if there are warnings other than the usual output.
9942      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9943      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9944      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9945        lt_cv_prog_compiler_rtti_exceptions=yes
9946      fi
9947    fi
9948    $RM conftest*
9949
9950 fi
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9952 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9953
9954 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9955     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9956 else
9957     :
9958 fi
9959
9960 fi
9961
9962
9963
9964
9965
9966
9967   lt_prog_compiler_wl=
9968 lt_prog_compiler_pic=
9969 lt_prog_compiler_static=
9970
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9972 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9973
9974   if test "$GCC" = yes; then
9975     lt_prog_compiler_wl='-Wl,'
9976     lt_prog_compiler_static='-static'
9977
9978     case $host_os in
9979       aix*)
9980       # All AIX code is PIC.
9981       if test "$host_cpu" = ia64; then
9982         # AIX 5 now supports IA64 processor
9983         lt_prog_compiler_static='-Bstatic'
9984       fi
9985       lt_prog_compiler_pic='-fPIC'
9986       ;;
9987
9988     amigaos*)
9989       case $host_cpu in
9990       powerpc)
9991             # see comment about AmigaOS4 .so support
9992             lt_prog_compiler_pic='-fPIC'
9993         ;;
9994       m68k)
9995             # FIXME: we need at least 68020 code to build shared libraries, but
9996             # adding the `-m68020' flag to GCC prevents building anything better,
9997             # like `-m68040'.
9998             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9999         ;;
10000       esac
10001       ;;
10002
10003     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10004       # PIC is the default for these OSes.
10005       ;;
10006
10007     mingw* | cygwin* | pw32* | os2* | cegcc*)
10008       # This hack is so that the source file can tell whether it is being
10009       # built for inclusion in a dll (and should export symbols for example).
10010       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10011       # (--disable-auto-import) libraries
10012       lt_prog_compiler_pic='-DDLL_EXPORT'
10013       ;;
10014
10015     darwin* | rhapsody*)
10016       # PIC is the default on this platform
10017       # Common symbols not allowed in MH_DYLIB files
10018       lt_prog_compiler_pic='-fno-common'
10019       ;;
10020
10021     haiku*)
10022       # PIC is the default for Haiku.
10023       # The "-static" flag exists, but is broken.
10024       lt_prog_compiler_static=
10025       ;;
10026
10027     hpux*)
10028       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10029       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10030       # sets the default TLS model and affects inlining.
10031       case $host_cpu in
10032       hppa*64*)
10033         # +Z the default
10034         ;;
10035       *)
10036         lt_prog_compiler_pic='-fPIC'
10037         ;;
10038       esac
10039       ;;
10040
10041     interix[3-9]*)
10042       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10043       # Instead, we relocate shared libraries at runtime.
10044       ;;
10045
10046     msdosdjgpp*)
10047       # Just because we use GCC doesn't mean we suddenly get shared libraries
10048       # on systems that don't support them.
10049       lt_prog_compiler_can_build_shared=no
10050       enable_shared=no
10051       ;;
10052
10053     *nto* | *qnx*)
10054       # QNX uses GNU C++, but need to define -shared option too, otherwise
10055       # it will coredump.
10056       lt_prog_compiler_pic='-fPIC -shared'
10057       ;;
10058
10059     sysv4*MP*)
10060       if test -d /usr/nec; then
10061         lt_prog_compiler_pic=-Kconform_pic
10062       fi
10063       ;;
10064
10065     *)
10066       lt_prog_compiler_pic='-fPIC'
10067       ;;
10068     esac
10069
10070     case $cc_basename in
10071     nvcc*) # Cuda Compiler Driver 2.2
10072       lt_prog_compiler_wl='-Xlinker '
10073       lt_prog_compiler_pic='-Xcompiler -fPIC'
10074       ;;
10075     esac
10076   else
10077     # PORTME Check for flag to pass linker flags through the system compiler.
10078     case $host_os in
10079     aix*)
10080       lt_prog_compiler_wl='-Wl,'
10081       if test "$host_cpu" = ia64; then
10082         # AIX 5 now supports IA64 processor
10083         lt_prog_compiler_static='-Bstatic'
10084       else
10085         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10086       fi
10087       ;;
10088
10089     mingw* | cygwin* | pw32* | os2* | cegcc*)
10090       # This hack is so that the source file can tell whether it is being
10091       # built for inclusion in a dll (and should export symbols for example).
10092       lt_prog_compiler_pic='-DDLL_EXPORT'
10093       ;;
10094
10095     hpux9* | hpux10* | hpux11*)
10096       lt_prog_compiler_wl='-Wl,'
10097       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10098       # not for PA HP-UX.
10099       case $host_cpu in
10100       hppa*64*|ia64*)
10101         # +Z the default
10102         ;;
10103       *)
10104         lt_prog_compiler_pic='+Z'
10105         ;;
10106       esac
10107       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10108       lt_prog_compiler_static='${wl}-a ${wl}archive'
10109       ;;
10110
10111     irix5* | irix6* | nonstopux*)
10112       lt_prog_compiler_wl='-Wl,'
10113       # PIC (with -KPIC) is the default.
10114       lt_prog_compiler_static='-non_shared'
10115       ;;
10116
10117     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10118       case $cc_basename in
10119       # old Intel for x86_64 which still supported -KPIC.
10120       ecc*)
10121         lt_prog_compiler_wl='-Wl,'
10122         lt_prog_compiler_pic='-KPIC'
10123         lt_prog_compiler_static='-static'
10124         ;;
10125       # icc used to be incompatible with GCC.
10126       # ICC 10 doesn't accept -KPIC any more.
10127       icc* | ifort*)
10128         lt_prog_compiler_wl='-Wl,'
10129         lt_prog_compiler_pic='-fPIC'
10130         lt_prog_compiler_static='-static'
10131         ;;
10132       # Lahey Fortran 8.1.
10133       lf95*)
10134         lt_prog_compiler_wl='-Wl,'
10135         lt_prog_compiler_pic='--shared'
10136         lt_prog_compiler_static='--static'
10137         ;;
10138       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10139         # Portland Group compilers (*not* the Pentium gcc compiler,
10140         # which looks to be a dead project)
10141         lt_prog_compiler_wl='-Wl,'
10142         lt_prog_compiler_pic='-fpic'
10143         lt_prog_compiler_static='-Bstatic'
10144         ;;
10145       ccc*)
10146         lt_prog_compiler_wl='-Wl,'
10147         # All Alpha code is PIC.
10148         lt_prog_compiler_static='-non_shared'
10149         ;;
10150       xl* | bgxl* | bgf* | mpixl*)
10151         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10152         lt_prog_compiler_wl='-Wl,'
10153         lt_prog_compiler_pic='-qpic'
10154         lt_prog_compiler_static='-qstaticlink'
10155         ;;
10156       *)
10157         case `$CC -V 2>&1 | sed 5q` in
10158         *Sun\ F* | *Sun*Fortran*)
10159           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10160           lt_prog_compiler_pic='-KPIC'
10161           lt_prog_compiler_static='-Bstatic'
10162           lt_prog_compiler_wl=''
10163           ;;
10164         *Sun\ C*)
10165           # Sun C 5.9
10166           lt_prog_compiler_pic='-KPIC'
10167           lt_prog_compiler_static='-Bstatic'
10168           lt_prog_compiler_wl='-Wl,'
10169           ;;
10170         esac
10171         ;;
10172       esac
10173       ;;
10174
10175     newsos6)
10176       lt_prog_compiler_pic='-KPIC'
10177       lt_prog_compiler_static='-Bstatic'
10178       ;;
10179
10180     *nto* | *qnx*)
10181       # QNX uses GNU C++, but need to define -shared option too, otherwise
10182       # it will coredump.
10183       lt_prog_compiler_pic='-fPIC -shared'
10184       ;;
10185
10186     osf3* | osf4* | osf5*)
10187       lt_prog_compiler_wl='-Wl,'
10188       # All OSF/1 code is PIC.
10189       lt_prog_compiler_static='-non_shared'
10190       ;;
10191
10192     rdos*)
10193       lt_prog_compiler_static='-non_shared'
10194       ;;
10195
10196     solaris*)
10197       lt_prog_compiler_pic='-KPIC'
10198       lt_prog_compiler_static='-Bstatic'
10199       case $cc_basename in
10200       f77* | f90* | f95*)
10201         lt_prog_compiler_wl='-Qoption ld ';;
10202       *)
10203         lt_prog_compiler_wl='-Wl,';;
10204       esac
10205       ;;
10206
10207     sunos4*)
10208       lt_prog_compiler_wl='-Qoption ld '
10209       lt_prog_compiler_pic='-PIC'
10210       lt_prog_compiler_static='-Bstatic'
10211       ;;
10212
10213     sysv4 | sysv4.2uw2* | sysv4.3*)
10214       lt_prog_compiler_wl='-Wl,'
10215       lt_prog_compiler_pic='-KPIC'
10216       lt_prog_compiler_static='-Bstatic'
10217       ;;
10218
10219     sysv4*MP*)
10220       if test -d /usr/nec ;then
10221         lt_prog_compiler_pic='-Kconform_pic'
10222         lt_prog_compiler_static='-Bstatic'
10223       fi
10224       ;;
10225
10226     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10227       lt_prog_compiler_wl='-Wl,'
10228       lt_prog_compiler_pic='-KPIC'
10229       lt_prog_compiler_static='-Bstatic'
10230       ;;
10231
10232     unicos*)
10233       lt_prog_compiler_wl='-Wl,'
10234       lt_prog_compiler_can_build_shared=no
10235       ;;
10236
10237     uts4*)
10238       lt_prog_compiler_pic='-pic'
10239       lt_prog_compiler_static='-Bstatic'
10240       ;;
10241
10242     *)
10243       lt_prog_compiler_can_build_shared=no
10244       ;;
10245     esac
10246   fi
10247
10248 case $host_os in
10249   # For platforms which do not support PIC, -DPIC is meaningless:
10250   *djgpp*)
10251     lt_prog_compiler_pic=
10252     ;;
10253   *)
10254     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10255     ;;
10256 esac
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10258 $as_echo "$lt_prog_compiler_pic" >&6; }
10259
10260
10261
10262
10263
10264
10265 #
10266 # Check to make sure the PIC flag actually works.
10267 #
10268 if test -n "$lt_prog_compiler_pic"; then
10269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10270 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10271 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10272   $as_echo_n "(cached) " >&6
10273 else
10274   lt_cv_prog_compiler_pic_works=no
10275    ac_outfile=conftest.$ac_objext
10276    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10277    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10278    # Insert the option either (1) after the last *FLAGS variable, or
10279    # (2) before a word containing "conftest.", or (3) at the end.
10280    # Note that $ac_compile itself does not contain backslashes and begins
10281    # with a dollar sign (not a hyphen), so the echo should work correctly.
10282    # The option is referenced via a variable to avoid confusing sed.
10283    lt_compile=`echo "$ac_compile" | $SED \
10284    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10285    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10286    -e 's:$: $lt_compiler_flag:'`
10287    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10288    (eval "$lt_compile" 2>conftest.err)
10289    ac_status=$?
10290    cat conftest.err >&5
10291    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10292    if (exit $ac_status) && test -s "$ac_outfile"; then
10293      # The compiler can only warn and ignore the option if not recognized
10294      # So say no if there are warnings other than the usual output.
10295      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10296      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10297      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10298        lt_cv_prog_compiler_pic_works=yes
10299      fi
10300    fi
10301    $RM conftest*
10302
10303 fi
10304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10305 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10306
10307 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10308     case $lt_prog_compiler_pic in
10309      "" | " "*) ;;
10310      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10311      esac
10312 else
10313     lt_prog_compiler_pic=
10314      lt_prog_compiler_can_build_shared=no
10315 fi
10316
10317 fi
10318
10319
10320
10321
10322
10323
10324 #
10325 # Check to make sure the static flag actually works.
10326 #
10327 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10329 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10330 if ${lt_cv_prog_compiler_static_works+:} false; then :
10331   $as_echo_n "(cached) " >&6
10332 else
10333   lt_cv_prog_compiler_static_works=no
10334    save_LDFLAGS="$LDFLAGS"
10335    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10336    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10337    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10338      # The linker can only warn and ignore the option if not recognized
10339      # So say no if there are warnings
10340      if test -s conftest.err; then
10341        # Append any errors to the config.log.
10342        cat conftest.err 1>&5
10343        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10344        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10345        if diff conftest.exp conftest.er2 >/dev/null; then
10346          lt_cv_prog_compiler_static_works=yes
10347        fi
10348      else
10349        lt_cv_prog_compiler_static_works=yes
10350      fi
10351    fi
10352    $RM -r conftest*
10353    LDFLAGS="$save_LDFLAGS"
10354
10355 fi
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10357 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10358
10359 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10360     :
10361 else
10362     lt_prog_compiler_static=
10363 fi
10364
10365
10366
10367
10368
10369
10370
10371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10372 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10373 if ${lt_cv_prog_compiler_c_o+:} false; then :
10374   $as_echo_n "(cached) " >&6
10375 else
10376   lt_cv_prog_compiler_c_o=no
10377    $RM -r conftest 2>/dev/null
10378    mkdir conftest
10379    cd conftest
10380    mkdir out
10381    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10382
10383    lt_compiler_flag="-o out/conftest2.$ac_objext"
10384    # Insert the option either (1) after the last *FLAGS variable, or
10385    # (2) before a word containing "conftest.", or (3) at the end.
10386    # Note that $ac_compile itself does not contain backslashes and begins
10387    # with a dollar sign (not a hyphen), so the echo should work correctly.
10388    lt_compile=`echo "$ac_compile" | $SED \
10389    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10390    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10391    -e 's:$: $lt_compiler_flag:'`
10392    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10393    (eval "$lt_compile" 2>out/conftest.err)
10394    ac_status=$?
10395    cat out/conftest.err >&5
10396    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10398    then
10399      # The compiler can only warn and ignore the option if not recognized
10400      # So say no if there are warnings
10401      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10402      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10403      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10404        lt_cv_prog_compiler_c_o=yes
10405      fi
10406    fi
10407    chmod u+w . 2>&5
10408    $RM conftest*
10409    # SGI C++ compiler will create directory out/ii_files/ for
10410    # template instantiation
10411    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10412    $RM out/* && rmdir out
10413    cd ..
10414    $RM -r conftest
10415    $RM conftest*
10416
10417 fi
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10419 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10420
10421
10422
10423
10424
10425
10426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10427 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10428 if ${lt_cv_prog_compiler_c_o+:} false; then :
10429   $as_echo_n "(cached) " >&6
10430 else
10431   lt_cv_prog_compiler_c_o=no
10432    $RM -r conftest 2>/dev/null
10433    mkdir conftest
10434    cd conftest
10435    mkdir out
10436    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10437
10438    lt_compiler_flag="-o out/conftest2.$ac_objext"
10439    # Insert the option either (1) after the last *FLAGS variable, or
10440    # (2) before a word containing "conftest.", or (3) at the end.
10441    # Note that $ac_compile itself does not contain backslashes and begins
10442    # with a dollar sign (not a hyphen), so the echo should work correctly.
10443    lt_compile=`echo "$ac_compile" | $SED \
10444    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10445    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10446    -e 's:$: $lt_compiler_flag:'`
10447    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10448    (eval "$lt_compile" 2>out/conftest.err)
10449    ac_status=$?
10450    cat out/conftest.err >&5
10451    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10452    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10453    then
10454      # The compiler can only warn and ignore the option if not recognized
10455      # So say no if there are warnings
10456      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10457      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10458      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10459        lt_cv_prog_compiler_c_o=yes
10460      fi
10461    fi
10462    chmod u+w . 2>&5
10463    $RM conftest*
10464    # SGI C++ compiler will create directory out/ii_files/ for
10465    # template instantiation
10466    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10467    $RM out/* && rmdir out
10468    cd ..
10469    $RM -r conftest
10470    $RM conftest*
10471
10472 fi
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10474 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10475
10476
10477
10478
10479 hard_links="nottested"
10480 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10481   # do not overwrite the value of need_locks provided by the user
10482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10483 $as_echo_n "checking if we can lock with hard links... " >&6; }
10484   hard_links=yes
10485   $RM conftest*
10486   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10487   touch conftest.a
10488   ln conftest.a conftest.b 2>&5 || hard_links=no
10489   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10491 $as_echo "$hard_links" >&6; }
10492   if test "$hard_links" = no; then
10493     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10494 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10495     need_locks=warn
10496   fi
10497 else
10498   need_locks=no
10499 fi
10500
10501
10502
10503
10504
10505
10506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10507 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10508
10509   runpath_var=
10510   allow_undefined_flag=
10511   always_export_symbols=no
10512   archive_cmds=
10513   archive_expsym_cmds=
10514   compiler_needs_object=no
10515   enable_shared_with_static_runtimes=no
10516   export_dynamic_flag_spec=
10517   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10518   hardcode_automatic=no
10519   hardcode_direct=no
10520   hardcode_direct_absolute=no
10521   hardcode_libdir_flag_spec=
10522   hardcode_libdir_flag_spec_ld=
10523   hardcode_libdir_separator=
10524   hardcode_minus_L=no
10525   hardcode_shlibpath_var=unsupported
10526   inherit_rpath=no
10527   link_all_deplibs=unknown
10528   module_cmds=
10529   module_expsym_cmds=
10530   old_archive_from_new_cmds=
10531   old_archive_from_expsyms_cmds=
10532   thread_safe_flag_spec=
10533   whole_archive_flag_spec=
10534   # include_expsyms should be a list of space-separated symbols to be *always*
10535   # included in the symbol list
10536   include_expsyms=
10537   # exclude_expsyms can be an extended regexp of symbols to exclude
10538   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10539   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10540   # as well as any symbol that contains `d'.
10541   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10542   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10543   # platforms (ab)use it in PIC code, but their linkers get confused if
10544   # the symbol is explicitly referenced.  Since portable code cannot
10545   # rely on this symbol name, it's probably fine to never include it in
10546   # preloaded symbol tables.
10547   # Exclude shared library initialization/finalization symbols.
10548   extract_expsyms_cmds=
10549
10550   case $host_os in
10551   cygwin* | mingw* | pw32* | cegcc*)
10552     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10553     # When not using gcc, we currently assume that we are using
10554     # Microsoft Visual C++.
10555     if test "$GCC" != yes; then
10556       with_gnu_ld=no
10557     fi
10558     ;;
10559   interix*)
10560     # we just hope/assume this is gcc and not c89 (= MSVC++)
10561     with_gnu_ld=yes
10562     ;;
10563   openbsd*)
10564     with_gnu_ld=no
10565     ;;
10566   esac
10567
10568   ld_shlibs=yes
10569
10570   # On some targets, GNU ld is compatible enough with the native linker
10571   # that we're better off using the native interface for both.
10572   lt_use_gnu_ld_interface=no
10573   if test "$with_gnu_ld" = yes; then
10574     case $host_os in
10575       aix*)
10576         # The AIX port of GNU ld has always aspired to compatibility
10577         # with the native linker.  However, as the warning in the GNU ld
10578         # block says, versions before 2.19.5* couldn't really create working
10579         # shared libraries, regardless of the interface used.
10580         case `$LD -v 2>&1` in
10581           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10582           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10583           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10584           *)
10585             lt_use_gnu_ld_interface=yes
10586             ;;
10587         esac
10588         ;;
10589       *)
10590         lt_use_gnu_ld_interface=yes
10591         ;;
10592     esac
10593   fi
10594
10595   if test "$lt_use_gnu_ld_interface" = yes; then
10596     # If archive_cmds runs LD, not CC, wlarc should be empty
10597     wlarc='${wl}'
10598
10599     # Set some defaults for GNU ld with shared library support. These
10600     # are reset later if shared libraries are not supported. Putting them
10601     # here allows them to be overridden if necessary.
10602     runpath_var=LD_RUN_PATH
10603     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10604     export_dynamic_flag_spec='${wl}--export-dynamic'
10605     # ancient GNU ld didn't support --whole-archive et. al.
10606     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10607       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10608     else
10609       whole_archive_flag_spec=
10610     fi
10611     supports_anon_versioning=no
10612     case `$LD -v 2>&1` in
10613       *GNU\ gold*) supports_anon_versioning=yes ;;
10614       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10615       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10616       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10617       *\ 2.11.*) ;; # other 2.11 versions
10618       *) supports_anon_versioning=yes ;;
10619     esac
10620
10621     # See if GNU ld supports shared libraries.
10622     case $host_os in
10623     aix[3-9]*)
10624       # On AIX/PPC, the GNU linker is very broken
10625       if test "$host_cpu" != ia64; then
10626         ld_shlibs=no
10627         cat <<_LT_EOF 1>&2
10628
10629 *** Warning: the GNU linker, at least up to release 2.19, is reported
10630 *** to be unable to reliably create shared libraries on AIX.
10631 *** Therefore, libtool is disabling shared libraries support.  If you
10632 *** really care for shared libraries, you may want to install binutils
10633 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10634 *** You will then need to restart the configuration process.
10635
10636 _LT_EOF
10637       fi
10638       ;;
10639
10640     amigaos*)
10641       case $host_cpu in
10642       powerpc)
10643             # see comment about AmigaOS4 .so support
10644             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10645             archive_expsym_cmds=''
10646         ;;
10647       m68k)
10648             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10649             hardcode_libdir_flag_spec='-L$libdir'
10650             hardcode_minus_L=yes
10651         ;;
10652       esac
10653       ;;
10654
10655     beos*)
10656       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10657         allow_undefined_flag=unsupported
10658         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10659         # support --undefined.  This deserves some investigation.  FIXME
10660         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10661       else
10662         ld_shlibs=no
10663       fi
10664       ;;
10665
10666     cygwin* | mingw* | pw32* | cegcc*)
10667       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10668       # as there is no search path for DLLs.
10669       hardcode_libdir_flag_spec='-L$libdir'
10670       export_dynamic_flag_spec='${wl}--export-all-symbols'
10671       allow_undefined_flag=unsupported
10672       always_export_symbols=no
10673       enable_shared_with_static_runtimes=yes
10674       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10675
10676       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10677         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10678         # If the export-symbols file already is a .def file (1st line
10679         # is EXPORTS), use it as is; otherwise, prepend...
10680         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10681           cp $export_symbols $output_objdir/$soname.def;
10682         else
10683           echo EXPORTS > $output_objdir/$soname.def;
10684           cat $export_symbols >> $output_objdir/$soname.def;
10685         fi~
10686         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10687       else
10688         ld_shlibs=no
10689       fi
10690       ;;
10691
10692     haiku*)
10693       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10694       link_all_deplibs=yes
10695       ;;
10696
10697     interix[3-9]*)
10698       hardcode_direct=no
10699       hardcode_shlibpath_var=no
10700       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10701       export_dynamic_flag_spec='${wl}-E'
10702       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10703       # Instead, shared libraries are loaded at an image base (0x10000000 by
10704       # default) and relocated if they conflict, which is a slow very memory
10705       # consuming and fragmenting process.  To avoid this, we pick a random,
10706       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10707       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10708       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10709       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10710       ;;
10711
10712     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10713       tmp_diet=no
10714       if test "$host_os" = linux-dietlibc; then
10715         case $cc_basename in
10716           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10717         esac
10718       fi
10719       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10720          && test "$tmp_diet" = no
10721       then
10722         tmp_addflag=' $pic_flag'
10723         tmp_sharedflag='-shared'
10724         case $cc_basename,$host_cpu in
10725         pgcc*)                          # Portland Group C compiler
10726           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'
10727           tmp_addflag=' $pic_flag'
10728           ;;
10729         pgf77* | pgf90* | pgf95* | pgfortran*)
10730                                         # Portland Group f77 and f90 compilers
10731           whole_archive_flag_spec='${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'
10732           tmp_addflag=' $pic_flag -Mnomain' ;;
10733         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10734           tmp_addflag=' -i_dynamic' ;;
10735         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10736           tmp_addflag=' -i_dynamic -nofor_main' ;;
10737         ifc* | ifort*)                  # Intel Fortran compiler
10738           tmp_addflag=' -nofor_main' ;;
10739         lf95*)                          # Lahey Fortran 8.1
10740           whole_archive_flag_spec=
10741           tmp_sharedflag='--shared' ;;
10742         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10743           tmp_sharedflag='-qmkshrobj'
10744           tmp_addflag= ;;
10745         nvcc*)  # Cuda Compiler Driver 2.2
10746           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10747           compiler_needs_object=yes
10748           ;;
10749         esac
10750         case `$CC -V 2>&1 | sed 5q` in
10751         *Sun\ C*)                       # Sun C 5.9
10752           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\"` ${wl}--no-whole-archive'
10753           compiler_needs_object=yes
10754           tmp_sharedflag='-G' ;;
10755         *Sun\ F*)                       # Sun Fortran 8.3
10756           tmp_sharedflag='-G' ;;
10757         esac
10758         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10759
10760         if test "x$supports_anon_versioning" = xyes; then
10761           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10762             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10763             echo "local: *; };" >> $output_objdir/$libname.ver~
10764             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10765         fi
10766
10767         case $cc_basename in
10768         xlf* | bgf* | bgxlf* | mpixlf*)
10769           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10770           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10771           hardcode_libdir_flag_spec=
10772           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10773           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10774           if test "x$supports_anon_versioning" = xyes; then
10775             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10776               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10777               echo "local: *; };" >> $output_objdir/$libname.ver~
10778               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10779           fi
10780           ;;
10781         esac
10782       else
10783         ld_shlibs=no
10784       fi
10785       ;;
10786
10787     netbsd*)
10788       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10789         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10790         wlarc=
10791       else
10792         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10793         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10794       fi
10795       ;;
10796
10797     solaris*)
10798       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10799         ld_shlibs=no
10800         cat <<_LT_EOF 1>&2
10801
10802 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10803 *** create shared libraries on Solaris systems.  Therefore, libtool
10804 *** is disabling shared libraries support.  We urge you to upgrade GNU
10805 *** binutils to release 2.9.1 or newer.  Another option is to modify
10806 *** your PATH or compiler configuration so that the native linker is
10807 *** used, and then restart.
10808
10809 _LT_EOF
10810       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10811         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10812         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10813       else
10814         ld_shlibs=no
10815       fi
10816       ;;
10817
10818     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10819       case `$LD -v 2>&1` in
10820         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10821         ld_shlibs=no
10822         cat <<_LT_EOF 1>&2
10823
10824 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10825 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10826 *** is disabling shared libraries support.  We urge you to upgrade GNU
10827 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10828 *** your PATH or compiler configuration so that the native linker is
10829 *** used, and then restart.
10830
10831 _LT_EOF
10832         ;;
10833         *)
10834           # For security reasons, it is highly recommended that you always
10835           # use absolute paths for naming shared libraries, and exclude the
10836           # DT_RUNPATH tag from executables and libraries.  But doing so
10837           # requires that you compile everything twice, which is a pain.
10838           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10839             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
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 $lib'
10842           else
10843             ld_shlibs=no
10844           fi
10845         ;;
10846       esac
10847       ;;
10848
10849     sunos4*)
10850       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10851       wlarc=
10852       hardcode_direct=yes
10853       hardcode_shlibpath_var=no
10854       ;;
10855
10856     *)
10857       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10858         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10859         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10860       else
10861         ld_shlibs=no
10862       fi
10863       ;;
10864     esac
10865
10866     if test "$ld_shlibs" = no; then
10867       runpath_var=
10868       hardcode_libdir_flag_spec=
10869       export_dynamic_flag_spec=
10870       whole_archive_flag_spec=
10871     fi
10872   else
10873     # PORTME fill in a description of your system's linker (not GNU ld)
10874     case $host_os in
10875     aix3*)
10876       allow_undefined_flag=unsupported
10877       always_export_symbols=yes
10878       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10879       # Note: this linker hardcodes the directories in LIBPATH if there
10880       # are no directories specified by -L.
10881       hardcode_minus_L=yes
10882       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10883         # Neither direct hardcoding nor static linking is supported with a
10884         # broken collect2.
10885         hardcode_direct=unsupported
10886       fi
10887       ;;
10888
10889     aix[4-9]*)
10890       if test "$host_cpu" = ia64; then
10891         # On IA64, the linker does run time linking by default, so we don't
10892         # have to do anything special.
10893         aix_use_runtimelinking=no
10894         exp_sym_flag='-Bexport'
10895         no_entry_flag=""
10896       else
10897         # If we're using GNU nm, then we don't want the "-C" option.
10898         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10899         # Also, AIX nm treats weak defined symbols like other global
10900         # defined symbols, whereas GNU nm marks them as "W".
10901         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10902           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10903         else
10904           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10905         fi
10906         aix_use_runtimelinking=no
10907
10908         # Test if we are trying to use run time linking or normal
10909         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10910         # need to do runtime linking.
10911         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10912           for ld_flag in $LDFLAGS; do
10913           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10914             aix_use_runtimelinking=yes
10915             break
10916           fi
10917           done
10918           ;;
10919         esac
10920
10921         exp_sym_flag='-bexport'
10922         no_entry_flag='-bnoentry'
10923       fi
10924
10925       # When large executables or shared objects are built, AIX ld can
10926       # have problems creating the table of contents.  If linking a library
10927       # or program results in "error TOC overflow" add -mminimal-toc to
10928       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10929       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10930
10931       archive_cmds=''
10932       hardcode_direct=yes
10933       hardcode_direct_absolute=yes
10934       hardcode_libdir_separator=':'
10935       link_all_deplibs=yes
10936       file_list_spec='${wl}-f,'
10937
10938       if test "$GCC" = yes; then
10939         case $host_os in aix4.[012]|aix4.[012].*)
10940         # We only want to do this on AIX 4.2 and lower, the check
10941         # below for broken collect2 doesn't work under 4.3+
10942           collect2name=`${CC} -print-prog-name=collect2`
10943           if test -f "$collect2name" &&
10944            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10945           then
10946           # We have reworked collect2
10947           :
10948           else
10949           # We have old collect2
10950           hardcode_direct=unsupported
10951           # It fails to find uninstalled libraries when the uninstalled
10952           # path is not listed in the libpath.  Setting hardcode_minus_L
10953           # to unsupported forces relinking
10954           hardcode_minus_L=yes
10955           hardcode_libdir_flag_spec='-L$libdir'
10956           hardcode_libdir_separator=
10957           fi
10958           ;;
10959         esac
10960         shared_flag='-shared'
10961         if test "$aix_use_runtimelinking" = yes; then
10962           shared_flag="$shared_flag "'${wl}-G'
10963         fi
10964       else
10965         # not using gcc
10966         if test "$host_cpu" = ia64; then
10967         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10968         # chokes on -Wl,-G. The following line is correct:
10969           shared_flag='-G'
10970         else
10971           if test "$aix_use_runtimelinking" = yes; then
10972             shared_flag='${wl}-G'
10973           else
10974             shared_flag='${wl}-bM:SRE'
10975           fi
10976         fi
10977       fi
10978
10979       export_dynamic_flag_spec='${wl}-bexpall'
10980       # It seems that -bexpall does not export symbols beginning with
10981       # underscore (_), so it is better to generate a list of symbols to export.
10982       always_export_symbols=yes
10983       if test "$aix_use_runtimelinking" = yes; then
10984         # Warning - without using the other runtime loading flags (-brtl),
10985         # -berok will link without error, but may produce a broken library.
10986         allow_undefined_flag='-berok'
10987         # Determine the default libpath from the value encoded in an
10988         # empty executable.
10989         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10990 /* end confdefs.h.  */
10991
10992 int
10993 main ()
10994 {
10995
10996   ;
10997   return 0;
10998 }
10999 _ACEOF
11000 if ac_fn_c_try_link "$LINENO"; then :
11001
11002 lt_aix_libpath_sed='
11003     /Import File Strings/,/^$/ {
11004         /^0/ {
11005             s/^0  *\(.*\)$/\1/
11006             p
11007         }
11008     }'
11009 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11010 # Check for a 64-bit object if we didn't find anything.
11011 if test -z "$aix_libpath"; then
11012   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11013 fi
11014 fi
11015 rm -f core conftest.err conftest.$ac_objext \
11016     conftest$ac_exeext conftest.$ac_ext
11017 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11018
11019         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11020         archive_expsym_cmds='$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 $shared_flag"
11021       else
11022         if test "$host_cpu" = ia64; then
11023           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11024           allow_undefined_flag="-z nodefs"
11025           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11026         else
11027          # Determine the default libpath from the value encoded in an
11028          # empty executable.
11029          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11030 /* end confdefs.h.  */
11031
11032 int
11033 main ()
11034 {
11035
11036   ;
11037   return 0;
11038 }
11039 _ACEOF
11040 if ac_fn_c_try_link "$LINENO"; then :
11041
11042 lt_aix_libpath_sed='
11043     /Import File Strings/,/^$/ {
11044         /^0/ {
11045             s/^0  *\(.*\)$/\1/
11046             p
11047         }
11048     }'
11049 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11050 # Check for a 64-bit object if we didn't find anything.
11051 if test -z "$aix_libpath"; then
11052   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11053 fi
11054 fi
11055 rm -f core conftest.err conftest.$ac_objext \
11056     conftest$ac_exeext conftest.$ac_ext
11057 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11058
11059          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11060           # Warning - without using the other run time loading flags,
11061           # -berok will link without error, but may produce a broken library.
11062           no_undefined_flag=' ${wl}-bernotok'
11063           allow_undefined_flag=' ${wl}-berok'
11064           if test "$with_gnu_ld" = yes; then
11065             # We only use this code for GNU lds that support --whole-archive.
11066             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11067           else
11068             # Exported symbols can be pulled into shared objects from archives
11069             whole_archive_flag_spec='$convenience'
11070           fi
11071           archive_cmds_need_lc=yes
11072           # This is similar to how AIX traditionally builds its shared libraries.
11073           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'
11074         fi
11075       fi
11076       ;;
11077
11078     amigaos*)
11079       case $host_cpu in
11080       powerpc)
11081             # see comment about AmigaOS4 .so support
11082             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11083             archive_expsym_cmds=''
11084         ;;
11085       m68k)
11086             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11087             hardcode_libdir_flag_spec='-L$libdir'
11088             hardcode_minus_L=yes
11089         ;;
11090       esac
11091       ;;
11092
11093     bsdi[45]*)
11094       export_dynamic_flag_spec=-rdynamic
11095       ;;
11096
11097     cygwin* | mingw* | pw32* | cegcc*)
11098       # When not using gcc, we currently assume that we are using
11099       # Microsoft Visual C++.
11100       # hardcode_libdir_flag_spec is actually meaningless, as there is
11101       # no search path for DLLs.
11102       hardcode_libdir_flag_spec=' '
11103       allow_undefined_flag=unsupported
11104       # Tell ltmain to make .lib files, not .a files.
11105       libext=lib
11106       # Tell ltmain to make .dll files, not .so files.
11107       shrext_cmds=".dll"
11108       # FIXME: Setting linknames here is a bad hack.
11109       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11110       # The linker will automatically build a .lib file if we build a DLL.
11111       old_archive_from_new_cmds='true'
11112       # FIXME: Should let the user specify the lib program.
11113       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11114       fix_srcfile_path='`cygpath -w "$srcfile"`'
11115       enable_shared_with_static_runtimes=yes
11116       ;;
11117
11118     darwin* | rhapsody*)
11119
11120
11121   archive_cmds_need_lc=no
11122   hardcode_direct=no
11123   hardcode_automatic=yes
11124   hardcode_shlibpath_var=unsupported
11125   if test "$lt_cv_ld_force_load" = "yes"; then
11126     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11127   else
11128     whole_archive_flag_spec=''
11129   fi
11130   link_all_deplibs=yes
11131   allow_undefined_flag="$_lt_dar_allow_undefined"
11132   case $cc_basename in
11133      ifort*) _lt_dar_can_shared=yes ;;
11134      *) _lt_dar_can_shared=$GCC ;;
11135   esac
11136   if test "$_lt_dar_can_shared" = "yes"; then
11137     output_verbose_link_cmd=func_echo_all
11138     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11139     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11140     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}${_lt_dsymutil}"
11141     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11142
11143   else
11144   ld_shlibs=no
11145   fi
11146
11147       ;;
11148
11149     dgux*)
11150       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11151       hardcode_libdir_flag_spec='-L$libdir'
11152       hardcode_shlibpath_var=no
11153       ;;
11154
11155     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11156     # support.  Future versions do this automatically, but an explicit c++rt0.o
11157     # does not break anything, and helps significantly (at the cost of a little
11158     # extra space).
11159     freebsd2.2*)
11160       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11161       hardcode_libdir_flag_spec='-R$libdir'
11162       hardcode_direct=yes
11163       hardcode_shlibpath_var=no
11164       ;;
11165
11166     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11167     freebsd2.*)
11168       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11169       hardcode_direct=yes
11170       hardcode_minus_L=yes
11171       hardcode_shlibpath_var=no
11172       ;;
11173
11174     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11175     freebsd* | dragonfly*)
11176       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11177       hardcode_libdir_flag_spec='-R$libdir'
11178       hardcode_direct=yes
11179       hardcode_shlibpath_var=no
11180       ;;
11181
11182     hpux9*)
11183       if test "$GCC" = yes; then
11184         archive_cmds='$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 $lib'
11185       else
11186         archive_cmds='$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 $lib'
11187       fi
11188       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11189       hardcode_libdir_separator=:
11190       hardcode_direct=yes
11191
11192       # hardcode_minus_L: Not really in the search PATH,
11193       # but as the default location of the library.
11194       hardcode_minus_L=yes
11195       export_dynamic_flag_spec='${wl}-E'
11196       ;;
11197
11198     hpux10*)
11199       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11200         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11201       else
11202         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11203       fi
11204       if test "$with_gnu_ld" = no; then
11205         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11206         hardcode_libdir_flag_spec_ld='+b $libdir'
11207         hardcode_libdir_separator=:
11208         hardcode_direct=yes
11209         hardcode_direct_absolute=yes
11210         export_dynamic_flag_spec='${wl}-E'
11211         # hardcode_minus_L: Not really in the search PATH,
11212         # but as the default location of the library.
11213         hardcode_minus_L=yes
11214       fi
11215       ;;
11216
11217     hpux11*)
11218       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11219         case $host_cpu in
11220         hppa*64*)
11221           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11222           ;;
11223         ia64*)
11224           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11225           ;;
11226         *)
11227           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11228           ;;
11229         esac
11230       else
11231         case $host_cpu in
11232         hppa*64*)
11233           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11234           ;;
11235         ia64*)
11236           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11237           ;;
11238         *)
11239
11240           # Older versions of the 11.00 compiler do not understand -b yet
11241           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11242           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11243 $as_echo_n "checking if $CC understands -b... " >&6; }
11244 if ${lt_cv_prog_compiler__b+:} false; then :
11245   $as_echo_n "(cached) " >&6
11246 else
11247   lt_cv_prog_compiler__b=no
11248    save_LDFLAGS="$LDFLAGS"
11249    LDFLAGS="$LDFLAGS -b"
11250    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11251    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11252      # The linker can only warn and ignore the option if not recognized
11253      # So say no if there are warnings
11254      if test -s conftest.err; then
11255        # Append any errors to the config.log.
11256        cat conftest.err 1>&5
11257        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11258        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11259        if diff conftest.exp conftest.er2 >/dev/null; then
11260          lt_cv_prog_compiler__b=yes
11261        fi
11262      else
11263        lt_cv_prog_compiler__b=yes
11264      fi
11265    fi
11266    $RM -r conftest*
11267    LDFLAGS="$save_LDFLAGS"
11268
11269 fi
11270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11271 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11272
11273 if test x"$lt_cv_prog_compiler__b" = xyes; then
11274     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11275 else
11276     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11277 fi
11278
11279           ;;
11280         esac
11281       fi
11282       if test "$with_gnu_ld" = no; then
11283         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11284         hardcode_libdir_separator=:
11285
11286         case $host_cpu in
11287         hppa*64*|ia64*)
11288           hardcode_direct=no
11289           hardcode_shlibpath_var=no
11290           ;;
11291         *)
11292           hardcode_direct=yes
11293           hardcode_direct_absolute=yes
11294           export_dynamic_flag_spec='${wl}-E'
11295
11296           # hardcode_minus_L: Not really in the search PATH,
11297           # but as the default location of the library.
11298           hardcode_minus_L=yes
11299           ;;
11300         esac
11301       fi
11302       ;;
11303
11304     irix5* | irix6* | nonstopux*)
11305       if test "$GCC" = yes; then
11306         archive_cmds='$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 $lib'
11307         # Try to use the -exported_symbol ld option, if it does not
11308         # work, assume that -exports_file does not work either and
11309         # implicitly export all symbols.
11310         save_LDFLAGS="$LDFLAGS"
11311         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11312         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11313 /* end confdefs.h.  */
11314 int foo(void) {}
11315 _ACEOF
11316 if ac_fn_c_try_link "$LINENO"; then :
11317   archive_expsym_cmds='$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 $lib'
11318
11319 fi
11320 rm -f core conftest.err conftest.$ac_objext \
11321     conftest$ac_exeext conftest.$ac_ext
11322         LDFLAGS="$save_LDFLAGS"
11323       else
11324         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11325         archive_expsym_cmds='$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 $lib'
11326       fi
11327       archive_cmds_need_lc='no'
11328       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11329       hardcode_libdir_separator=:
11330       inherit_rpath=yes
11331       link_all_deplibs=yes
11332       ;;
11333
11334     netbsd*)
11335       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11336         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11337       else
11338         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11339       fi
11340       hardcode_libdir_flag_spec='-R$libdir'
11341       hardcode_direct=yes
11342       hardcode_shlibpath_var=no
11343       ;;
11344
11345     newsos6)
11346       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11347       hardcode_direct=yes
11348       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11349       hardcode_libdir_separator=:
11350       hardcode_shlibpath_var=no
11351       ;;
11352
11353     *nto* | *qnx*)
11354       ;;
11355
11356     openbsd*)
11357       if test -f /usr/libexec/ld.so; then
11358         hardcode_direct=yes
11359         hardcode_shlibpath_var=no
11360         hardcode_direct_absolute=yes
11361         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11362           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11363           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11364           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11365           export_dynamic_flag_spec='${wl}-E'
11366         else
11367           case $host_os in
11368            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11369              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11370              hardcode_libdir_flag_spec='-R$libdir'
11371              ;;
11372            *)
11373              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11374              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11375              ;;
11376           esac
11377         fi
11378       else
11379         ld_shlibs=no
11380       fi
11381       ;;
11382
11383     os2*)
11384       hardcode_libdir_flag_spec='-L$libdir'
11385       hardcode_minus_L=yes
11386       allow_undefined_flag=unsupported
11387       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'
11388       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11389       ;;
11390
11391     osf3*)
11392       if test "$GCC" = yes; then
11393         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11394         archive_cmds='$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 $lib'
11395       else
11396         allow_undefined_flag=' -expect_unresolved \*'
11397         archive_cmds='$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 $lib'
11398       fi
11399       archive_cmds_need_lc='no'
11400       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11401       hardcode_libdir_separator=:
11402       ;;
11403
11404     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11405       if test "$GCC" = yes; then
11406         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11407         archive_cmds='$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 $lib'
11408         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11409       else
11410         allow_undefined_flag=' -expect_unresolved \*'
11411         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'
11412         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~
11413         $CC -shared${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'
11414
11415         # Both c and cxx compiler support -rpath directly
11416         hardcode_libdir_flag_spec='-rpath $libdir'
11417       fi
11418       archive_cmds_need_lc='no'
11419       hardcode_libdir_separator=:
11420       ;;
11421
11422     solaris*)
11423       no_undefined_flag=' -z defs'
11424       if test "$GCC" = yes; then
11425         wlarc='${wl}'
11426         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11427         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11428           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11429       else
11430         case `$CC -V 2>&1` in
11431         *"Compilers 5.0"*)
11432           wlarc=''
11433           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11434           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11435           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11436           ;;
11437         *)
11438           wlarc='${wl}'
11439           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11440           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11441           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11442           ;;
11443         esac
11444       fi
11445       hardcode_libdir_flag_spec='-R$libdir'
11446       hardcode_shlibpath_var=no
11447       case $host_os in
11448       solaris2.[0-5] | solaris2.[0-5].*) ;;
11449       *)
11450         # The compiler driver will combine and reorder linker options,
11451         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11452         # but is careful enough not to reorder.
11453         # Supported since Solaris 2.6 (maybe 2.5.1?)
11454         if test "$GCC" = yes; then
11455           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11456         else
11457           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11458         fi
11459         ;;
11460       esac
11461       link_all_deplibs=yes
11462       ;;
11463
11464     sunos4*)
11465       if test "x$host_vendor" = xsequent; then
11466         # Use $CC to link under sequent, because it throws in some extra .o
11467         # files that make .init and .fini sections work.
11468         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11469       else
11470         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11471       fi
11472       hardcode_libdir_flag_spec='-L$libdir'
11473       hardcode_direct=yes
11474       hardcode_minus_L=yes
11475       hardcode_shlibpath_var=no
11476       ;;
11477
11478     sysv4)
11479       case $host_vendor in
11480         sni)
11481           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11482           hardcode_direct=yes # is this really true???
11483         ;;
11484         siemens)
11485           ## LD is ld it makes a PLAMLIB
11486           ## CC just makes a GrossModule.
11487           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11488           reload_cmds='$CC -r -o $output$reload_objs'
11489           hardcode_direct=no
11490         ;;
11491         motorola)
11492           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11493           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11494         ;;
11495       esac
11496       runpath_var='LD_RUN_PATH'
11497       hardcode_shlibpath_var=no
11498       ;;
11499
11500     sysv4.3*)
11501       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11502       hardcode_shlibpath_var=no
11503       export_dynamic_flag_spec='-Bexport'
11504       ;;
11505
11506     sysv4*MP*)
11507       if test -d /usr/nec; then
11508         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11509         hardcode_shlibpath_var=no
11510         runpath_var=LD_RUN_PATH
11511         hardcode_runpath_var=yes
11512         ld_shlibs=yes
11513       fi
11514       ;;
11515
11516     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11517       no_undefined_flag='${wl}-z,text'
11518       archive_cmds_need_lc=no
11519       hardcode_shlibpath_var=no
11520       runpath_var='LD_RUN_PATH'
11521
11522       if test "$GCC" = yes; then
11523         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11524         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11525       else
11526         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11527         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11528       fi
11529       ;;
11530
11531     sysv5* | sco3.2v5* | sco5v6*)
11532       # Note: We can NOT use -z defs as we might desire, because we do not
11533       # link with -lc, and that would cause any symbols used from libc to
11534       # always be unresolved, which means just about no library would
11535       # ever link correctly.  If we're not using GNU ld we use -z text
11536       # though, which does catch some bad symbols but isn't as heavy-handed
11537       # as -z defs.
11538       no_undefined_flag='${wl}-z,text'
11539       allow_undefined_flag='${wl}-z,nodefs'
11540       archive_cmds_need_lc=no
11541       hardcode_shlibpath_var=no
11542       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11543       hardcode_libdir_separator=':'
11544       link_all_deplibs=yes
11545       export_dynamic_flag_spec='${wl}-Bexport'
11546       runpath_var='LD_RUN_PATH'
11547
11548       if test "$GCC" = yes; then
11549         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11550         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11551       else
11552         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11553         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554       fi
11555       ;;
11556
11557     uts4*)
11558       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11559       hardcode_libdir_flag_spec='-L$libdir'
11560       hardcode_shlibpath_var=no
11561       ;;
11562
11563     *)
11564       ld_shlibs=no
11565       ;;
11566     esac
11567
11568     if test x$host_vendor = xsni; then
11569       case $host in
11570       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11571         export_dynamic_flag_spec='${wl}-Blargedynsym'
11572         ;;
11573       esac
11574     fi
11575   fi
11576
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11578 $as_echo "$ld_shlibs" >&6; }
11579 test "$ld_shlibs" = no && can_build_shared=no
11580
11581 with_gnu_ld=$with_gnu_ld
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597 #
11598 # Do we need to explicitly link libc?
11599 #
11600 case "x$archive_cmds_need_lc" in
11601 x|xyes)
11602   # Assume -lc should be added
11603   archive_cmds_need_lc=yes
11604
11605   if test "$enable_shared" = yes && test "$GCC" = yes; then
11606     case $archive_cmds in
11607     *'~'*)
11608       # FIXME: we may have to deal with multi-command sequences.
11609       ;;
11610     '$CC '*)
11611       # Test whether the compiler implicitly links with -lc since on some
11612       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11613       # to ld, don't add -lc before -lgcc.
11614       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11615 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11616 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11617   $as_echo_n "(cached) " >&6
11618 else
11619   $RM conftest*
11620         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11621
11622         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11623   (eval $ac_compile) 2>&5
11624   ac_status=$?
11625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11626   test $ac_status = 0; } 2>conftest.err; then
11627           soname=conftest
11628           lib=conftest
11629           libobjs=conftest.$ac_objext
11630           deplibs=
11631           wl=$lt_prog_compiler_wl
11632           pic_flag=$lt_prog_compiler_pic
11633           compiler_flags=-v
11634           linker_flags=-v
11635           verstring=
11636           output_objdir=.
11637           libname=conftest
11638           lt_save_allow_undefined_flag=$allow_undefined_flag
11639           allow_undefined_flag=
11640           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11641   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11642   ac_status=$?
11643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11644   test $ac_status = 0; }
11645           then
11646             lt_cv_archive_cmds_need_lc=no
11647           else
11648             lt_cv_archive_cmds_need_lc=yes
11649           fi
11650           allow_undefined_flag=$lt_save_allow_undefined_flag
11651         else
11652           cat conftest.err 1>&5
11653         fi
11654         $RM conftest*
11655
11656 fi
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11658 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11659       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11660       ;;
11661     esac
11662   fi
11663   ;;
11664 esac
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11823 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11824
11825 if test "$GCC" = yes; then
11826   case $host_os in
11827     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11828     *) lt_awk_arg="/^libraries:/" ;;
11829   esac
11830   case $host_os in
11831     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11832     *) lt_sed_strip_eq="s,=/,/,g" ;;
11833   esac
11834   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11835   case $lt_search_path_spec in
11836   *\;*)
11837     # if the path contains ";" then we assume it to be the separator
11838     # otherwise default to the standard path separator (i.e. ":") - it is
11839     # assumed that no part of a normal pathname contains ";" but that should
11840     # okay in the real world where ";" in dirpaths is itself problematic.
11841     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11842     ;;
11843   *)
11844     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11845     ;;
11846   esac
11847   # Ok, now we have the path, separated by spaces, we can step through it
11848   # and add multilib dir if necessary.
11849   lt_tmp_lt_search_path_spec=
11850   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11851   for lt_sys_path in $lt_search_path_spec; do
11852     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11853       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11854     else
11855       test -d "$lt_sys_path" && \
11856         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11857     fi
11858   done
11859   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11860 BEGIN {RS=" "; FS="/|\n";} {
11861   lt_foo="";
11862   lt_count=0;
11863   for (lt_i = NF; lt_i > 0; lt_i--) {
11864     if ($lt_i != "" && $lt_i != ".") {
11865       if ($lt_i == "..") {
11866         lt_count++;
11867       } else {
11868         if (lt_count == 0) {
11869           lt_foo="/" $lt_i lt_foo;
11870         } else {
11871           lt_count--;
11872         }
11873       }
11874     }
11875   }
11876   if (lt_foo != "") { lt_freq[lt_foo]++; }
11877   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11878 }'`
11879   # AWK program above erroneously prepends '/' to C:/dos/paths
11880   # for these hosts.
11881   case $host_os in
11882     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11883       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11884   esac
11885   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11886 else
11887   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11888 fi
11889 library_names_spec=
11890 libname_spec='lib$name'
11891 soname_spec=
11892 shrext_cmds=".so"
11893 postinstall_cmds=
11894 postuninstall_cmds=
11895 finish_cmds=
11896 finish_eval=
11897 shlibpath_var=
11898 shlibpath_overrides_runpath=unknown
11899 version_type=none
11900 dynamic_linker="$host_os ld.so"
11901 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11902 need_lib_prefix=unknown
11903 hardcode_into_libs=no
11904
11905 # when you set need_version to no, make sure it does not cause -set_version
11906 # flags to be left without arguments
11907 need_version=unknown
11908
11909 case $host_os in
11910 aix3*)
11911   version_type=linux
11912   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11913   shlibpath_var=LIBPATH
11914
11915   # AIX 3 has no versioning support, so we append a major version to the name.
11916   soname_spec='${libname}${release}${shared_ext}$major'
11917   ;;
11918
11919 aix[4-9]*)
11920   version_type=linux
11921   need_lib_prefix=no
11922   need_version=no
11923   hardcode_into_libs=yes
11924   if test "$host_cpu" = ia64; then
11925     # AIX 5 supports IA64
11926     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11927     shlibpath_var=LD_LIBRARY_PATH
11928   else
11929     # With GCC up to 2.95.x, collect2 would create an import file
11930     # for dependence libraries.  The import file would start with
11931     # the line `#! .'.  This would cause the generated library to
11932     # depend on `.', always an invalid library.  This was fixed in
11933     # development snapshots of GCC prior to 3.0.
11934     case $host_os in
11935       aix4 | aix4.[01] | aix4.[01].*)
11936       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11937            echo ' yes '
11938            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11939         :
11940       else
11941         can_build_shared=no
11942       fi
11943       ;;
11944     esac
11945     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11946     # soname into executable. Probably we can add versioning support to
11947     # collect2, so additional links can be useful in future.
11948     if test "$aix_use_runtimelinking" = yes; then
11949       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11950       # instead of lib<name>.a to let people know that these are not
11951       # typical AIX shared libraries.
11952       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11953     else
11954       # We preserve .a as extension for shared libraries through AIX4.2
11955       # and later when we are not doing run time linking.
11956       library_names_spec='${libname}${release}.a $libname.a'
11957       soname_spec='${libname}${release}${shared_ext}$major'
11958     fi
11959     shlibpath_var=LIBPATH
11960   fi
11961   ;;
11962
11963 amigaos*)
11964   case $host_cpu in
11965   powerpc)
11966     # Since July 2007 AmigaOS4 officially supports .so libraries.
11967     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11969     ;;
11970   m68k)
11971     library_names_spec='$libname.ixlibrary $libname.a'
11972     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11973     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 ${libname}_ixlibrary.a || exit 1; done'
11974     ;;
11975   esac
11976   ;;
11977
11978 beos*)
11979   library_names_spec='${libname}${shared_ext}'
11980   dynamic_linker="$host_os ld.so"
11981   shlibpath_var=LIBRARY_PATH
11982   ;;
11983
11984 bsdi[45]*)
11985   version_type=linux
11986   need_version=no
11987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11988   soname_spec='${libname}${release}${shared_ext}$major'
11989   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11990   shlibpath_var=LD_LIBRARY_PATH
11991   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11992   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11993   # the default ld.so.conf also contains /usr/contrib/lib and
11994   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11995   # libtool to hard-code these into programs
11996   ;;
11997
11998 cygwin* | mingw* | pw32* | cegcc*)
11999   version_type=windows
12000   shrext_cmds=".dll"
12001   need_version=no
12002   need_lib_prefix=no
12003
12004   case $GCC,$host_os in
12005   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12006     library_names_spec='$libname.dll.a'
12007     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12008     postinstall_cmds='base_file=`basename \${file}`~
12009       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12010       dldir=$destdir/`dirname \$dlpath`~
12011       test -d \$dldir || mkdir -p \$dldir~
12012       $install_prog $dir/$dlname \$dldir/$dlname~
12013       chmod a+x \$dldir/$dlname~
12014       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12015         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12016       fi'
12017     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12018       dlpath=$dir/\$dldll~
12019        $RM \$dlpath'
12020     shlibpath_overrides_runpath=yes
12021
12022     case $host_os in
12023     cygwin*)
12024       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12025       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12026
12027       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12028       ;;
12029     mingw* | cegcc*)
12030       # MinGW DLLs use traditional 'lib' prefix
12031       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12032       ;;
12033     pw32*)
12034       # pw32 DLLs use 'pw' prefix rather than 'lib'
12035       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12036       ;;
12037     esac
12038     ;;
12039
12040   *)
12041     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12042     ;;
12043   esac
12044   dynamic_linker='Win32 ld.exe'
12045   # FIXME: first we should search . and the directory the executable is in
12046   shlibpath_var=PATH
12047   ;;
12048
12049 darwin* | rhapsody*)
12050   dynamic_linker="$host_os dyld"
12051   version_type=darwin
12052   need_lib_prefix=no
12053   need_version=no
12054   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12055   soname_spec='${libname}${release}${major}$shared_ext'
12056   shlibpath_overrides_runpath=yes
12057   shlibpath_var=DYLD_LIBRARY_PATH
12058   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12059
12060   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12061   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12062   ;;
12063
12064 dgux*)
12065   version_type=linux
12066   need_lib_prefix=no
12067   need_version=no
12068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12069   soname_spec='${libname}${release}${shared_ext}$major'
12070   shlibpath_var=LD_LIBRARY_PATH
12071   ;;
12072
12073 freebsd* | dragonfly*)
12074   # DragonFly does not have aout.  When/if they implement a new
12075   # versioning mechanism, adjust this.
12076   if test -x /usr/bin/objformat; then
12077     objformat=`/usr/bin/objformat`
12078   else
12079     case $host_os in
12080     freebsd[23].*) objformat=aout ;;
12081     *) objformat=elf ;;
12082     esac
12083   fi
12084   version_type=freebsd-$objformat
12085   case $version_type in
12086     freebsd-elf*)
12087       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12088       need_version=no
12089       need_lib_prefix=no
12090       ;;
12091     freebsd-*)
12092       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12093       need_version=yes
12094       ;;
12095   esac
12096   shlibpath_var=LD_LIBRARY_PATH
12097   case $host_os in
12098   freebsd2.*)
12099     shlibpath_overrides_runpath=yes
12100     ;;
12101   freebsd3.[01]* | freebsdelf3.[01]*)
12102     shlibpath_overrides_runpath=yes
12103     hardcode_into_libs=yes
12104     ;;
12105   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12106   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12107     shlibpath_overrides_runpath=no
12108     hardcode_into_libs=yes
12109     ;;
12110   *) # from 4.6 on, and DragonFly
12111     shlibpath_overrides_runpath=yes
12112     hardcode_into_libs=yes
12113     ;;
12114   esac
12115   ;;
12116
12117 haiku*)
12118   version_type=linux
12119   need_lib_prefix=no
12120   need_version=no
12121   dynamic_linker="$host_os runtime_loader"
12122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12123   soname_spec='${libname}${release}${shared_ext}$major'
12124   shlibpath_var=LIBRARY_PATH
12125   shlibpath_overrides_runpath=yes
12126   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12127   hardcode_into_libs=yes
12128   ;;
12129
12130 hpux9* | hpux10* | hpux11*)
12131   # Give a soname corresponding to the major version so that dld.sl refuses to
12132   # link against other versions.
12133   version_type=sunos
12134   need_lib_prefix=no
12135   need_version=no
12136   case $host_cpu in
12137   ia64*)
12138     shrext_cmds='.so'
12139     hardcode_into_libs=yes
12140     dynamic_linker="$host_os dld.so"
12141     shlibpath_var=LD_LIBRARY_PATH
12142     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12143     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12144     soname_spec='${libname}${release}${shared_ext}$major'
12145     if test "X$HPUX_IA64_MODE" = X32; then
12146       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12147     else
12148       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12149     fi
12150     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12151     ;;
12152   hppa*64*)
12153     shrext_cmds='.sl'
12154     hardcode_into_libs=yes
12155     dynamic_linker="$host_os dld.sl"
12156     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12157     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12158     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12159     soname_spec='${libname}${release}${shared_ext}$major'
12160     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12161     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12162     ;;
12163   *)
12164     shrext_cmds='.sl'
12165     dynamic_linker="$host_os dld.sl"
12166     shlibpath_var=SHLIB_PATH
12167     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12168     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12169     soname_spec='${libname}${release}${shared_ext}$major'
12170     ;;
12171   esac
12172   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12173   postinstall_cmds='chmod 555 $lib'
12174   # or fails outright, so override atomically:
12175   install_override_mode=555
12176   ;;
12177
12178 interix[3-9]*)
12179   version_type=linux
12180   need_lib_prefix=no
12181   need_version=no
12182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12183   soname_spec='${libname}${release}${shared_ext}$major'
12184   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12185   shlibpath_var=LD_LIBRARY_PATH
12186   shlibpath_overrides_runpath=no
12187   hardcode_into_libs=yes
12188   ;;
12189
12190 irix5* | irix6* | nonstopux*)
12191   case $host_os in
12192     nonstopux*) version_type=nonstopux ;;
12193     *)
12194         if test "$lt_cv_prog_gnu_ld" = yes; then
12195                 version_type=linux
12196         else
12197                 version_type=irix
12198         fi ;;
12199   esac
12200   need_lib_prefix=no
12201   need_version=no
12202   soname_spec='${libname}${release}${shared_ext}$major'
12203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12204   case $host_os in
12205   irix5* | nonstopux*)
12206     libsuff= shlibsuff=
12207     ;;
12208   *)
12209     case $LD in # libtool.m4 will add one of these switches to LD
12210     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12211       libsuff= shlibsuff= libmagic=32-bit;;
12212     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12213       libsuff=32 shlibsuff=N32 libmagic=N32;;
12214     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12215       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12216     *) libsuff= shlibsuff= libmagic=never-match;;
12217     esac
12218     ;;
12219   esac
12220   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12221   shlibpath_overrides_runpath=no
12222   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12223   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12224   hardcode_into_libs=yes
12225   ;;
12226
12227 # No shared lib support for Linux oldld, aout, or coff.
12228 linux*oldld* | linux*aout* | linux*coff*)
12229   dynamic_linker=no
12230   ;;
12231
12232 # This must be Linux ELF.
12233 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12234   version_type=linux
12235   need_lib_prefix=no
12236   need_version=no
12237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12238   soname_spec='${libname}${release}${shared_ext}$major'
12239   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12240   shlibpath_var=LD_LIBRARY_PATH
12241   shlibpath_overrides_runpath=no
12242
12243   # Some binutils ld are patched to set DT_RUNPATH
12244   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12245   $as_echo_n "(cached) " >&6
12246 else
12247   lt_cv_shlibpath_overrides_runpath=no
12248     save_LDFLAGS=$LDFLAGS
12249     save_libdir=$libdir
12250     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12251          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12252     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12253 /* end confdefs.h.  */
12254
12255 int
12256 main ()
12257 {
12258
12259   ;
12260   return 0;
12261 }
12262 _ACEOF
12263 if ac_fn_c_try_link "$LINENO"; then :
12264   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12265   lt_cv_shlibpath_overrides_runpath=yes
12266 fi
12267 fi
12268 rm -f core conftest.err conftest.$ac_objext \
12269     conftest$ac_exeext conftest.$ac_ext
12270     LDFLAGS=$save_LDFLAGS
12271     libdir=$save_libdir
12272
12273 fi
12274
12275   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12276
12277   # This implies no fast_install, which is unacceptable.
12278   # Some rework will be needed to allow for fast_install
12279   # before this can be enabled.
12280   hardcode_into_libs=yes
12281
12282   # Append ld.so.conf contents to the search path
12283   if test -f /etc/ld.so.conf; then
12284     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' ' '`
12285     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12286   fi
12287
12288   # We used to test for /lib/ld.so.1 and disable shared libraries on
12289   # powerpc, because MkLinux only supported shared libraries with the
12290   # GNU dynamic linker.  Since this was broken with cross compilers,
12291   # most powerpc-linux boxes support dynamic linking these days and
12292   # people can always --disable-shared, the test was removed, and we
12293   # assume the GNU/Linux dynamic linker is in use.
12294   dynamic_linker='GNU/Linux ld.so'
12295   ;;
12296
12297 netbsd*)
12298   version_type=sunos
12299   need_lib_prefix=no
12300   need_version=no
12301   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12302     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12303     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12304     dynamic_linker='NetBSD (a.out) ld.so'
12305   else
12306     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12307     soname_spec='${libname}${release}${shared_ext}$major'
12308     dynamic_linker='NetBSD ld.elf_so'
12309   fi
12310   shlibpath_var=LD_LIBRARY_PATH
12311   shlibpath_overrides_runpath=yes
12312   hardcode_into_libs=yes
12313   ;;
12314
12315 newsos6)
12316   version_type=linux
12317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12318   shlibpath_var=LD_LIBRARY_PATH
12319   shlibpath_overrides_runpath=yes
12320   ;;
12321
12322 *nto* | *qnx*)
12323   version_type=qnx
12324   need_lib_prefix=no
12325   need_version=no
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12327   soname_spec='${libname}${release}${shared_ext}$major'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   shlibpath_overrides_runpath=no
12330   hardcode_into_libs=yes
12331   dynamic_linker='ldqnx.so'
12332   ;;
12333
12334 openbsd*)
12335   version_type=sunos
12336   sys_lib_dlsearch_path_spec="/usr/lib"
12337   need_lib_prefix=no
12338   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12339   case $host_os in
12340     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12341     *)                          need_version=no  ;;
12342   esac
12343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12344   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12345   shlibpath_var=LD_LIBRARY_PATH
12346   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12347     case $host_os in
12348       openbsd2.[89] | openbsd2.[89].*)
12349         shlibpath_overrides_runpath=no
12350         ;;
12351       *)
12352         shlibpath_overrides_runpath=yes
12353         ;;
12354       esac
12355   else
12356     shlibpath_overrides_runpath=yes
12357   fi
12358   ;;
12359
12360 os2*)
12361   libname_spec='$name'
12362   shrext_cmds=".dll"
12363   need_lib_prefix=no
12364   library_names_spec='$libname${shared_ext} $libname.a'
12365   dynamic_linker='OS/2 ld.exe'
12366   shlibpath_var=LIBPATH
12367   ;;
12368
12369 osf3* | osf4* | osf5*)
12370   version_type=osf
12371   need_lib_prefix=no
12372   need_version=no
12373   soname_spec='${libname}${release}${shared_ext}$major'
12374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12375   shlibpath_var=LD_LIBRARY_PATH
12376   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12377   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12378   ;;
12379
12380 rdos*)
12381   dynamic_linker=no
12382   ;;
12383
12384 solaris*)
12385   version_type=linux
12386   need_lib_prefix=no
12387   need_version=no
12388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12389   soname_spec='${libname}${release}${shared_ext}$major'
12390   shlibpath_var=LD_LIBRARY_PATH
12391   shlibpath_overrides_runpath=yes
12392   hardcode_into_libs=yes
12393   # ldd complains unless libraries are executable
12394   postinstall_cmds='chmod +x $lib'
12395   ;;
12396
12397 sunos4*)
12398   version_type=sunos
12399   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12400   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12401   shlibpath_var=LD_LIBRARY_PATH
12402   shlibpath_overrides_runpath=yes
12403   if test "$with_gnu_ld" = yes; then
12404     need_lib_prefix=no
12405   fi
12406   need_version=yes
12407   ;;
12408
12409 sysv4 | sysv4.3*)
12410   version_type=linux
12411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12412   soname_spec='${libname}${release}${shared_ext}$major'
12413   shlibpath_var=LD_LIBRARY_PATH
12414   case $host_vendor in
12415     sni)
12416       shlibpath_overrides_runpath=no
12417       need_lib_prefix=no
12418       runpath_var=LD_RUN_PATH
12419       ;;
12420     siemens)
12421       need_lib_prefix=no
12422       ;;
12423     motorola)
12424       need_lib_prefix=no
12425       need_version=no
12426       shlibpath_overrides_runpath=no
12427       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12428       ;;
12429   esac
12430   ;;
12431
12432 sysv4*MP*)
12433   if test -d /usr/nec ;then
12434     version_type=linux
12435     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12436     soname_spec='$libname${shared_ext}.$major'
12437     shlibpath_var=LD_LIBRARY_PATH
12438   fi
12439   ;;
12440
12441 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12442   version_type=freebsd-elf
12443   need_lib_prefix=no
12444   need_version=no
12445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12446   soname_spec='${libname}${release}${shared_ext}$major'
12447   shlibpath_var=LD_LIBRARY_PATH
12448   shlibpath_overrides_runpath=yes
12449   hardcode_into_libs=yes
12450   if test "$with_gnu_ld" = yes; then
12451     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12452   else
12453     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12454     case $host_os in
12455       sco3.2v5*)
12456         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12457         ;;
12458     esac
12459   fi
12460   sys_lib_dlsearch_path_spec='/usr/lib'
12461   ;;
12462
12463 tpf*)
12464   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12465   version_type=linux
12466   need_lib_prefix=no
12467   need_version=no
12468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12469   shlibpath_var=LD_LIBRARY_PATH
12470   shlibpath_overrides_runpath=no
12471   hardcode_into_libs=yes
12472   ;;
12473
12474 uts4*)
12475   version_type=linux
12476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12477   soname_spec='${libname}${release}${shared_ext}$major'
12478   shlibpath_var=LD_LIBRARY_PATH
12479   ;;
12480
12481 *)
12482   dynamic_linker=no
12483   ;;
12484 esac
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12486 $as_echo "$dynamic_linker" >&6; }
12487 test "$dynamic_linker" = no && can_build_shared=no
12488
12489 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12490 if test "$GCC" = yes; then
12491   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12492 fi
12493
12494 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12495   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12496 fi
12497 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12498   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12499 fi
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
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12555
12556
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12578
12579
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12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12593 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12594 hardcode_action=
12595 if test -n "$hardcode_libdir_flag_spec" ||
12596    test -n "$runpath_var" ||
12597    test "X$hardcode_automatic" = "Xyes" ; then
12598
12599   # We can hardcode non-existent directories.
12600   if test "$hardcode_direct" != no &&
12601      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12602      # have to relink, otherwise we might link with an installed library
12603      # when we should be linking with a yet-to-be-installed one
12604      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12605      test "$hardcode_minus_L" != no; then
12606     # Linking always hardcodes the temporary library directory.
12607     hardcode_action=relink
12608   else
12609     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12610     hardcode_action=immediate
12611   fi
12612 else
12613   # We cannot hardcode anything, or else we can only hardcode existing
12614   # directories.
12615   hardcode_action=unsupported
12616 fi
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12618 $as_echo "$hardcode_action" >&6; }
12619
12620 if test "$hardcode_action" = relink ||
12621    test "$inherit_rpath" = yes; then
12622   # Fast installation is not supported
12623   enable_fast_install=no
12624 elif test "$shlibpath_overrides_runpath" = yes ||
12625      test "$enable_shared" = no; then
12626   # Fast installation is not necessary
12627   enable_fast_install=needless
12628 fi
12629
12630
12631
12632
12633
12634
12635   if test "x$enable_dlopen" != xyes; then
12636   enable_dlopen=unknown
12637   enable_dlopen_self=unknown
12638   enable_dlopen_self_static=unknown
12639 else
12640   lt_cv_dlopen=no
12641   lt_cv_dlopen_libs=
12642
12643   case $host_os in
12644   beos*)
12645     lt_cv_dlopen="load_add_on"
12646     lt_cv_dlopen_libs=
12647     lt_cv_dlopen_self=yes
12648     ;;
12649
12650   mingw* | pw32* | cegcc*)
12651     lt_cv_dlopen="LoadLibrary"
12652     lt_cv_dlopen_libs=
12653     ;;
12654
12655   cygwin*)
12656     lt_cv_dlopen="dlopen"
12657     lt_cv_dlopen_libs=
12658     ;;
12659
12660   darwin*)
12661   # if libdl is installed we need to link against it
12662     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12663 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12664 if ${ac_cv_lib_dl_dlopen+:} false; then :
12665   $as_echo_n "(cached) " >&6
12666 else
12667   ac_check_lib_save_LIBS=$LIBS
12668 LIBS="-ldl  $LIBS"
12669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12670 /* end confdefs.h.  */
12671
12672 /* Override any GCC internal prototype to avoid an error.
12673    Use char because int might match the return type of a GCC
12674    builtin and then its argument prototype would still apply.  */
12675 #ifdef __cplusplus
12676 extern "C"
12677 #endif
12678 char dlopen ();
12679 int
12680 main ()
12681 {
12682 return dlopen ();
12683   ;
12684   return 0;
12685 }
12686 _ACEOF
12687 if ac_fn_c_try_link "$LINENO"; then :
12688   ac_cv_lib_dl_dlopen=yes
12689 else
12690   ac_cv_lib_dl_dlopen=no
12691 fi
12692 rm -f core conftest.err conftest.$ac_objext \
12693     conftest$ac_exeext conftest.$ac_ext
12694 LIBS=$ac_check_lib_save_LIBS
12695 fi
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12697 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12698 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12699   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12700 else
12701
12702     lt_cv_dlopen="dyld"
12703     lt_cv_dlopen_libs=
12704     lt_cv_dlopen_self=yes
12705
12706 fi
12707
12708     ;;
12709
12710   *)
12711     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12712 if test "x$ac_cv_func_shl_load" = xyes; then :
12713   lt_cv_dlopen="shl_load"
12714 else
12715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12716 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12717 if ${ac_cv_lib_dld_shl_load+:} false; then :
12718   $as_echo_n "(cached) " >&6
12719 else
12720   ac_check_lib_save_LIBS=$LIBS
12721 LIBS="-ldld  $LIBS"
12722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12723 /* end confdefs.h.  */
12724
12725 /* Override any GCC internal prototype to avoid an error.
12726    Use char because int might match the return type of a GCC
12727    builtin and then its argument prototype would still apply.  */
12728 #ifdef __cplusplus
12729 extern "C"
12730 #endif
12731 char shl_load ();
12732 int
12733 main ()
12734 {
12735 return shl_load ();
12736   ;
12737   return 0;
12738 }
12739 _ACEOF
12740 if ac_fn_c_try_link "$LINENO"; then :
12741   ac_cv_lib_dld_shl_load=yes
12742 else
12743   ac_cv_lib_dld_shl_load=no
12744 fi
12745 rm -f core conftest.err conftest.$ac_objext \
12746     conftest$ac_exeext conftest.$ac_ext
12747 LIBS=$ac_check_lib_save_LIBS
12748 fi
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12750 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12751 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12752   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12753 else
12754   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12755 if test "x$ac_cv_func_dlopen" = xyes; then :
12756   lt_cv_dlopen="dlopen"
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12759 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12760 if ${ac_cv_lib_dl_dlopen+:} false; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   ac_check_lib_save_LIBS=$LIBS
12764 LIBS="-ldl  $LIBS"
12765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12766 /* end confdefs.h.  */
12767
12768 /* Override any GCC internal prototype to avoid an error.
12769    Use char because int might match the return type of a GCC
12770    builtin and then its argument prototype would still apply.  */
12771 #ifdef __cplusplus
12772 extern "C"
12773 #endif
12774 char dlopen ();
12775 int
12776 main ()
12777 {
12778 return dlopen ();
12779   ;
12780   return 0;
12781 }
12782 _ACEOF
12783 if ac_fn_c_try_link "$LINENO"; then :
12784   ac_cv_lib_dl_dlopen=yes
12785 else
12786   ac_cv_lib_dl_dlopen=no
12787 fi
12788 rm -f core conftest.err conftest.$ac_objext \
12789     conftest$ac_exeext conftest.$ac_ext
12790 LIBS=$ac_check_lib_save_LIBS
12791 fi
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12793 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12794 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12795   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12796 else
12797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12798 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12799 if ${ac_cv_lib_svld_dlopen+:} false; then :
12800   $as_echo_n "(cached) " >&6
12801 else
12802   ac_check_lib_save_LIBS=$LIBS
12803 LIBS="-lsvld  $LIBS"
12804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12805 /* end confdefs.h.  */
12806
12807 /* Override any GCC internal prototype to avoid an error.
12808    Use char because int might match the return type of a GCC
12809    builtin and then its argument prototype would still apply.  */
12810 #ifdef __cplusplus
12811 extern "C"
12812 #endif
12813 char dlopen ();
12814 int
12815 main ()
12816 {
12817 return dlopen ();
12818   ;
12819   return 0;
12820 }
12821 _ACEOF
12822 if ac_fn_c_try_link "$LINENO"; then :
12823   ac_cv_lib_svld_dlopen=yes
12824 else
12825   ac_cv_lib_svld_dlopen=no
12826 fi
12827 rm -f core conftest.err conftest.$ac_objext \
12828     conftest$ac_exeext conftest.$ac_ext
12829 LIBS=$ac_check_lib_save_LIBS
12830 fi
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12832 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12833 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12834   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12835 else
12836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12837 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12838 if ${ac_cv_lib_dld_dld_link+:} false; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841   ac_check_lib_save_LIBS=$LIBS
12842 LIBS="-ldld  $LIBS"
12843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12844 /* end confdefs.h.  */
12845
12846 /* Override any GCC internal prototype to avoid an error.
12847    Use char because int might match the return type of a GCC
12848    builtin and then its argument prototype would still apply.  */
12849 #ifdef __cplusplus
12850 extern "C"
12851 #endif
12852 char dld_link ();
12853 int
12854 main ()
12855 {
12856 return dld_link ();
12857   ;
12858   return 0;
12859 }
12860 _ACEOF
12861 if ac_fn_c_try_link "$LINENO"; then :
12862   ac_cv_lib_dld_dld_link=yes
12863 else
12864   ac_cv_lib_dld_dld_link=no
12865 fi
12866 rm -f core conftest.err conftest.$ac_objext \
12867     conftest$ac_exeext conftest.$ac_ext
12868 LIBS=$ac_check_lib_save_LIBS
12869 fi
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12871 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12872 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12873   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12874 fi
12875
12876
12877 fi
12878
12879
12880 fi
12881
12882
12883 fi
12884
12885
12886 fi
12887
12888
12889 fi
12890
12891     ;;
12892   esac
12893
12894   if test "x$lt_cv_dlopen" != xno; then
12895     enable_dlopen=yes
12896   else
12897     enable_dlopen=no
12898   fi
12899
12900   case $lt_cv_dlopen in
12901   dlopen)
12902     save_CPPFLAGS="$CPPFLAGS"
12903     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12904
12905     save_LDFLAGS="$LDFLAGS"
12906     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12907
12908     save_LIBS="$LIBS"
12909     LIBS="$lt_cv_dlopen_libs $LIBS"
12910
12911     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12912 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12913 if ${lt_cv_dlopen_self+:} false; then :
12914   $as_echo_n "(cached) " >&6
12915 else
12916           if test "$cross_compiling" = yes; then :
12917   lt_cv_dlopen_self=cross
12918 else
12919   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12920   lt_status=$lt_dlunknown
12921   cat > conftest.$ac_ext <<_LT_EOF
12922 #line 12922 "configure"
12923 #include "confdefs.h"
12924
12925 #if HAVE_DLFCN_H
12926 #include <dlfcn.h>
12927 #endif
12928
12929 #include <stdio.h>
12930
12931 #ifdef RTLD_GLOBAL
12932 #  define LT_DLGLOBAL           RTLD_GLOBAL
12933 #else
12934 #  ifdef DL_GLOBAL
12935 #    define LT_DLGLOBAL         DL_GLOBAL
12936 #  else
12937 #    define LT_DLGLOBAL         0
12938 #  endif
12939 #endif
12940
12941 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12942    find out it does not work in some platform. */
12943 #ifndef LT_DLLAZY_OR_NOW
12944 #  ifdef RTLD_LAZY
12945 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12946 #  else
12947 #    ifdef DL_LAZY
12948 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12949 #    else
12950 #      ifdef RTLD_NOW
12951 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12952 #      else
12953 #        ifdef DL_NOW
12954 #          define LT_DLLAZY_OR_NOW      DL_NOW
12955 #        else
12956 #          define LT_DLLAZY_OR_NOW      0
12957 #        endif
12958 #      endif
12959 #    endif
12960 #  endif
12961 #endif
12962
12963 /* When -fvisbility=hidden is used, assume the code has been annotated
12964    correspondingly for the symbols needed.  */
12965 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12966 void fnord () __attribute__((visibility("default")));
12967 #endif
12968
12969 void fnord () { int i=42; }
12970 int main ()
12971 {
12972   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12973   int status = $lt_dlunknown;
12974
12975   if (self)
12976     {
12977       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12978       else
12979         {
12980           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12981           else puts (dlerror ());
12982         }
12983       /* dlclose (self); */
12984     }
12985   else
12986     puts (dlerror ());
12987
12988   return status;
12989 }
12990 _LT_EOF
12991   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12992   (eval $ac_link) 2>&5
12993   ac_status=$?
12994   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12995   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12996     (./conftest; exit; ) >&5 2>/dev/null
12997     lt_status=$?
12998     case x$lt_status in
12999       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13000       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13001       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13002     esac
13003   else :
13004     # compilation failed
13005     lt_cv_dlopen_self=no
13006   fi
13007 fi
13008 rm -fr conftest*
13009
13010
13011 fi
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13013 $as_echo "$lt_cv_dlopen_self" >&6; }
13014
13015     if test "x$lt_cv_dlopen_self" = xyes; then
13016       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13017       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13018 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13019 if ${lt_cv_dlopen_self_static+:} false; then :
13020   $as_echo_n "(cached) " >&6
13021 else
13022           if test "$cross_compiling" = yes; then :
13023   lt_cv_dlopen_self_static=cross
13024 else
13025   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13026   lt_status=$lt_dlunknown
13027   cat > conftest.$ac_ext <<_LT_EOF
13028 #line 13028 "configure"
13029 #include "confdefs.h"
13030
13031 #if HAVE_DLFCN_H
13032 #include <dlfcn.h>
13033 #endif
13034
13035 #include <stdio.h>
13036
13037 #ifdef RTLD_GLOBAL
13038 #  define LT_DLGLOBAL           RTLD_GLOBAL
13039 #else
13040 #  ifdef DL_GLOBAL
13041 #    define LT_DLGLOBAL         DL_GLOBAL
13042 #  else
13043 #    define LT_DLGLOBAL         0
13044 #  endif
13045 #endif
13046
13047 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13048    find out it does not work in some platform. */
13049 #ifndef LT_DLLAZY_OR_NOW
13050 #  ifdef RTLD_LAZY
13051 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13052 #  else
13053 #    ifdef DL_LAZY
13054 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13055 #    else
13056 #      ifdef RTLD_NOW
13057 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13058 #      else
13059 #        ifdef DL_NOW
13060 #          define LT_DLLAZY_OR_NOW      DL_NOW
13061 #        else
13062 #          define LT_DLLAZY_OR_NOW      0
13063 #        endif
13064 #      endif
13065 #    endif
13066 #  endif
13067 #endif
13068
13069 /* When -fvisbility=hidden is used, assume the code has been annotated
13070    correspondingly for the symbols needed.  */
13071 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13072 void fnord () __attribute__((visibility("default")));
13073 #endif
13074
13075 void fnord () { int i=42; }
13076 int main ()
13077 {
13078   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13079   int status = $lt_dlunknown;
13080
13081   if (self)
13082     {
13083       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13084       else
13085         {
13086           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13087           else puts (dlerror ());
13088         }
13089       /* dlclose (self); */
13090     }
13091   else
13092     puts (dlerror ());
13093
13094   return status;
13095 }
13096 _LT_EOF
13097   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13098   (eval $ac_link) 2>&5
13099   ac_status=$?
13100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13101   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13102     (./conftest; exit; ) >&5 2>/dev/null
13103     lt_status=$?
13104     case x$lt_status in
13105       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13106       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13107       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13108     esac
13109   else :
13110     # compilation failed
13111     lt_cv_dlopen_self_static=no
13112   fi
13113 fi
13114 rm -fr conftest*
13115
13116
13117 fi
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13119 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13120     fi
13121
13122     CPPFLAGS="$save_CPPFLAGS"
13123     LDFLAGS="$save_LDFLAGS"
13124     LIBS="$save_LIBS"
13125     ;;
13126   esac
13127
13128   case $lt_cv_dlopen_self in
13129   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13130   *) enable_dlopen_self=unknown ;;
13131   esac
13132
13133   case $lt_cv_dlopen_self_static in
13134   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13135   *) enable_dlopen_self_static=unknown ;;
13136   esac
13137 fi
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155 striplib=
13156 old_striplib=
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13158 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13159 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13160   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13161   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13163 $as_echo "yes" >&6; }
13164 else
13165 # FIXME - insert some real tests, host_os isn't really good enough
13166   case $host_os in
13167   darwin*)
13168     if test -n "$STRIP" ; then
13169       striplib="$STRIP -x"
13170       old_striplib="$STRIP -S"
13171       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13172 $as_echo "yes" >&6; }
13173     else
13174       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13175 $as_echo "no" >&6; }
13176     fi
13177     ;;
13178   *)
13179     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13180 $as_echo "no" >&6; }
13181     ;;
13182   esac
13183 fi
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196   # Report which library types will actually be built
13197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13198 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13200 $as_echo "$can_build_shared" >&6; }
13201
13202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13203 $as_echo_n "checking whether to build shared libraries... " >&6; }
13204   test "$can_build_shared" = "no" && enable_shared=no
13205
13206   # On AIX, shared libraries and static libraries use the same namespace, and
13207   # are all built from PIC.
13208   case $host_os in
13209   aix3*)
13210     test "$enable_shared" = yes && enable_static=no
13211     if test -n "$RANLIB"; then
13212       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13213       postinstall_cmds='$RANLIB $lib'
13214     fi
13215     ;;
13216
13217   aix[4-9]*)
13218     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13219       test "$enable_shared" = yes && enable_static=no
13220     fi
13221     ;;
13222   esac
13223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13224 $as_echo "$enable_shared" >&6; }
13225
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13227 $as_echo_n "checking whether to build static libraries... " >&6; }
13228   # Make sure either enable_shared or enable_static is yes.
13229   test "$enable_shared" = yes || enable_static=yes
13230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13231 $as_echo "$enable_static" >&6; }
13232
13233
13234
13235
13236 fi
13237 ac_ext=c
13238 ac_cpp='$CPP $CPPFLAGS'
13239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13242
13243 CC="$lt_save_CC"
13244
13245
13246
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256
13257         ac_config_commands="$ac_config_commands libtool"
13258
13259
13260
13261
13262 # Only expand once:
13263
13264
13265
13266
13267 . ${srcdir}/../../bfd/configure.host
13268
13269
13270
13271
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13273 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13274     # Check whether --enable-maintainer-mode was given.
13275 if test "${enable_maintainer_mode+set}" = set; then :
13276   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13277 else
13278   USE_MAINTAINER_MODE=no
13279 fi
13280
13281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13282 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13283    if test $USE_MAINTAINER_MODE = yes; then
13284   MAINTAINER_MODE_TRUE=
13285   MAINTAINER_MODE_FALSE='#'
13286 else
13287   MAINTAINER_MODE_TRUE='#'
13288   MAINTAINER_MODE_FALSE=
13289 fi
13290
13291   MAINT=$MAINTAINER_MODE_TRUE
13292
13293
13294
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13297 $as_echo_n "checking for sim debug setting... " >&6; }
13298 sim_debug="0"
13299 # Check whether --enable-sim-debug was given.
13300 if test "${enable_sim_debug+set}" = set; then :
13301   enableval=$enable_sim_debug; case "${enableval}" in
13302   yes) sim_debug="7";;
13303   no)  sim_debug="0";;
13304   *)   sim_debug="($enableval)";;
13305 esac
13306 fi
13307 if test "$sim_debug" != "0"; then
13308
13309 cat >>confdefs.h <<_ACEOF
13310 #define DEBUG $sim_debug
13311 _ACEOF
13312
13313 fi
13314
13315 cat >>confdefs.h <<_ACEOF
13316 #define WITH_DEBUG $sim_debug
13317 _ACEOF
13318
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13320 $as_echo "$sim_debug" >&6; }
13321
13322
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13324 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13325 sim_stdio="0"
13326 # Check whether --enable-sim-stdio was given.
13327 if test "${enable_sim_stdio+set}" = set; then :
13328   enableval=$enable_sim_stdio; case "${enableval}" in
13329   yes)  sim_stdio="DO_USE_STDIO";;
13330   no)   sim_stdio="DONT_USE_STDIO";;
13331   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13332 esac
13333 fi
13334
13335 cat >>confdefs.h <<_ACEOF
13336 #define WITH_STDIO $sim_stdio
13337 _ACEOF
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13340 $as_echo "$sim_stdio" >&6; }
13341
13342
13343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13344 $as_echo_n "checking for sim trace settings... " >&6; }
13345 sim_trace="~TRACE_debug"
13346 # Check whether --enable-sim-trace was given.
13347 if test "${enable_sim_trace+set}" = set; then :
13348   enableval=$enable_sim_trace; case "${enableval}" in
13349   yes)  sim_trace="-1";;
13350   no)   sim_trace="0";;
13351   [-0-9]*)
13352         sim_trace="'(${enableval})'";;
13353   [[:lower:]]*)
13354         sim_trace=""
13355         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13356           if test x"$sim_trace" = x; then
13357             sim_trace="(TRACE_$x"
13358           else
13359             sim_trace="${sim_trace}|TRACE_$x"
13360           fi
13361         done
13362         sim_trace="$sim_trace)" ;;
13363 esac
13364 fi
13365
13366 cat >>confdefs.h <<_ACEOF
13367 #define WITH_TRACE $sim_trace
13368 _ACEOF
13369
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13371 $as_echo "$sim_trace" >&6; }
13372
13373
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13375 $as_echo_n "checking for sim profile settings... " >&6; }
13376 profile="1"
13377 sim_profile="-1"
13378 # Check whether --enable-sim-profile was given.
13379 if test "${enable_sim_profile+set}" = set; then :
13380   enableval=$enable_sim_profile; case "${enableval}" in
13381   yes)  profile="1" sim_profile="-1";;
13382   no)   profile="0" sim_profile="0";;
13383   [-0-9]*)
13384         profile="(${enableval})" sim_profile="(${enableval})";;
13385   [a-z]*)
13386     profile="1"
13387         sim_profile=""
13388         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13389           if test x"$sim_profile" = x; then
13390             sim_profile="(PROFILE_$x"
13391           else
13392             sim_profile="${sim_profile}|PROFILE_$x"
13393           fi
13394         done
13395         sim_profile="$sim_profile)" ;;
13396 esac
13397 fi
13398
13399 cat >>confdefs.h <<_ACEOF
13400 #define PROFILE $profile
13401 _ACEOF
13402
13403
13404 cat >>confdefs.h <<_ACEOF
13405 #define WITH_PROFILE $sim_profile
13406 _ACEOF
13407
13408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13409 $as_echo "$sim_profile" >&6; }
13410
13411
13412
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13414 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13415 sim_assert="1"
13416 # Check whether --enable-sim-assert was given.
13417 if test "${enable_sim_assert+set}" = set; then :
13418   enableval=$enable_sim_assert; case "${enableval}" in
13419   yes)  sim_assert="1";;
13420   no)   sim_assert="0";;
13421   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13422 esac
13423 fi
13424
13425 cat >>confdefs.h <<_ACEOF
13426 #define WITH_ASSERT $sim_assert
13427 _ACEOF
13428
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13430 $as_echo "$sim_assert" >&6; }
13431
13432
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13434 $as_echo_n "checking default sim environment setting... " >&6; }
13435 sim_environment="ALL_ENVIRONMENT"
13436 # Check whether --enable-sim-environment was given.
13437 if test "${enable_sim_environment+set}" = set; then :
13438   enableval=$enable_sim_environment; case "${enableval}" in
13439   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13440   user | USER)           sim_environment="USER_ENVIRONMENT";;
13441   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13442   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13443   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13444 esac
13445 fi
13446
13447 cat >>confdefs.h <<_ACEOF
13448 #define WITH_ENVIRONMENT $sim_environment
13449 _ACEOF
13450
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13452 $as_echo "$sim_environment" >&6; }
13453
13454
13455 sim_inline="-DDEFAULT_INLINE=0"
13456 # Check whether --enable-sim-inline was given.
13457 if test "${enable_sim_inline+set}" = set; then :
13458   enableval=$enable_sim_inline; sim_inline=""
13459 case "$enableval" in
13460   no)           sim_inline="-DDEFAULT_INLINE=0";;
13461   0)            sim_inline="-DDEFAULT_INLINE=0";;
13462   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13463   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13464   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13465        new_flag=""
13466        case "$x" in
13467          *_INLINE=*)    new_flag="-D$x";;
13468          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13469          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13470          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13471        esac
13472        if test x"$sim_inline" = x""; then
13473          sim_inline="$new_flag"
13474        else
13475          sim_inline="$sim_inline $new_flag"
13476        fi
13477      done;;
13478 esac
13479 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13480   echo "Setting inline flags = $sim_inline" 6>&1
13481 fi
13482 fi
13483
13484
13485
13486
13487 # Check whether --with-pkgversion was given.
13488 if test "${with_pkgversion+set}" = set; then :
13489   withval=$with_pkgversion; case "$withval" in
13490       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13491       no)  PKGVERSION= ;;
13492       *)   PKGVERSION="($withval) " ;;
13493      esac
13494 else
13495   PKGVERSION="(SIM) "
13496
13497 fi
13498
13499
13500
13501
13502
13503 # Check whether --with-bugurl was given.
13504 if test "${with_bugurl+set}" = set; then :
13505   withval=$with_bugurl; case "$withval" in
13506       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13507       no)  BUGURL=
13508            ;;
13509       *)   BUGURL="$withval"
13510            ;;
13511      esac
13512 else
13513   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13514
13515 fi
13516
13517   case ${BUGURL} in
13518   "")
13519     REPORT_BUGS_TO=
13520     REPORT_BUGS_TEXI=
13521     ;;
13522   *)
13523     REPORT_BUGS_TO="<$BUGURL>"
13524     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13525     ;;
13526   esac;
13527
13528
13529
13530
13531 cat >>confdefs.h <<_ACEOF
13532 #define PKGVERSION "$PKGVERSION"
13533 _ACEOF
13534
13535
13536 cat >>confdefs.h <<_ACEOF
13537 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13538 _ACEOF
13539
13540
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13542 $as_echo_n "checking return type of signal handlers... " >&6; }
13543 if ${ac_cv_type_signal+:} false; then :
13544   $as_echo_n "(cached) " >&6
13545 else
13546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13547 /* end confdefs.h.  */
13548 #include <sys/types.h>
13549 #include <signal.h>
13550
13551 int
13552 main ()
13553 {
13554 return *(signal (0, 0)) (0) == 1;
13555   ;
13556   return 0;
13557 }
13558 _ACEOF
13559 if ac_fn_c_try_compile "$LINENO"; then :
13560   ac_cv_type_signal=int
13561 else
13562   ac_cv_type_signal=void
13563 fi
13564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13565 fi
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13567 $as_echo "$ac_cv_type_signal" >&6; }
13568
13569 cat >>confdefs.h <<_ACEOF
13570 #define RETSIGTYPE $ac_cv_type_signal
13571 _ACEOF
13572
13573
13574
13575
13576
13577
13578
13579
13580 wire_endian="LITTLE"
13581 default_endian=""
13582 # Check whether --enable-sim-endian was given.
13583 if test "${enable_sim_endian+set}" = set; then :
13584   enableval=$enable_sim_endian; case "${enableval}" in
13585   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13586   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13587   yes)   if test x"$wire_endian" != x; then
13588            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13589          else
13590           if test x"$default_endian" != x; then
13591              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13592            else
13593              echo "No hard-wired endian for target $target" 1>&6
13594              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13595            fi
13596          fi;;
13597   no)    if test x"$default_endian" != x; then
13598            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13599          else
13600            if test x"$wire_endian" != x; then
13601              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13602            else
13603              echo "No default endian for target $target" 1>&6
13604              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13605            fi
13606          fi;;
13607   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13608 esac
13609 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13610   echo "Setting endian flags = $sim_endian" 6>&1
13611 fi
13612 else
13613   if test x"$default_endian" != x; then
13614   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13615 else
13616   if test x"$wire_endian" != x; then
13617     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13618   else
13619     sim_endian=
13620   fi
13621 fi
13622 fi
13623
13624 wire_alignment="STRICT_ALIGNMENT"
13625 default_alignment="STRICT_ALIGNMENT"
13626
13627 # Check whether --enable-sim-alignment was given.
13628 if test "${enable_sim_alignment+set}" = set; then :
13629   enableval=$enable_sim_alignment; case "${enableval}" in
13630   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13631   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13632   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13633   yes) if test x"$wire_alignment" != x; then
13634          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13635        else
13636          if test x"$default_alignment" != x; then
13637            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13638          else
13639            echo "No hard-wired alignment for target $target" 1>&6
13640            sim_alignment="-DWITH_ALIGNMENT=0"
13641          fi
13642        fi;;
13643   no)  if test x"$default_alignment" != x; then
13644          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13645        else
13646          if test x"$wire_alignment" != x; then
13647            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13648          else
13649            echo "No default alignment for target $target" 1>&6
13650            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13651          fi
13652        fi;;
13653   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13654 esac
13655 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13656   echo "Setting alignment flags = $sim_alignment" 6>&1
13657 fi
13658 else
13659   if test x"$default_alignment" != x; then
13660   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13661 else
13662   if test x"$wire_alignment" != x; then
13663     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13664   else
13665     sim_alignment=
13666   fi
13667 fi
13668 fi
13669
13670
13671 # Check whether --enable-werror was given.
13672 if test "${enable_werror+set}" = set; then :
13673   enableval=$enable_werror; case "${enableval}" in
13674      yes | y) ERROR_ON_WARNING="yes" ;;
13675      no | n)  ERROR_ON_WARNING="no" ;;
13676      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13677    esac
13678 fi
13679
13680
13681 # Enable -Werror by default when using gcc
13682 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13683     ERROR_ON_WARNING=yes
13684 fi
13685
13686 WERROR_CFLAGS=""
13687 if test "${ERROR_ON_WARNING}" = yes ; then
13688 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13689 #    WERROR_CFLAGS="-Werror"
13690      true
13691 fi
13692
13693 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13694 -Wpointer-sign \
13695 -Wno-unused -Wunused-value -Wunused-function \
13696 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13697 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13698 -Wold-style-declaration -Wold-style-definition"
13699
13700 # Enable -Wno-format by default when using gcc on mingw since many
13701 # GCC versions complain about %I64.
13702 case "${host}" in
13703   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13704   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13705 esac
13706
13707 # Check whether --enable-build-warnings was given.
13708 if test "${enable_build_warnings+set}" = set; then :
13709   enableval=$enable_build_warnings; case "${enableval}" in
13710   yes)  ;;
13711   no)   build_warnings="-w";;
13712   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13713         build_warnings="${build_warnings} ${t}";;
13714   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13715         build_warnings="${t} ${build_warnings}";;
13716   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13717 esac
13718 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13719   echo "Setting compiler warning flags = $build_warnings" 6>&1
13720 fi
13721 fi
13722 # Check whether --enable-sim-build-warnings was given.
13723 if test "${enable_sim_build_warnings+set}" = set; then :
13724   enableval=$enable_sim_build_warnings; case "${enableval}" in
13725   yes)  ;;
13726   no)   build_warnings="-w";;
13727   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13728         build_warnings="${build_warnings} ${t}";;
13729   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13730         build_warnings="${t} ${build_warnings}";;
13731   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13732 esac
13733 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13734   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13735 fi
13736 fi
13737 WARN_CFLAGS=""
13738 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13739 then
13740     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13741 $as_echo_n "checking compiler warning flags... " >&6; }
13742     # Separate out the -Werror flag as some files just cannot be
13743     # compiled with it enabled.
13744     for w in ${build_warnings}; do
13745         case $w in
13746         -Werr*) WERROR_CFLAGS=-Werror ;;
13747         *) # Check that GCC accepts it
13748             saved_CFLAGS="$CFLAGS"
13749             CFLAGS="$CFLAGS $w"
13750             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13751 /* end confdefs.h.  */
13752
13753 int
13754 main ()
13755 {
13756
13757   ;
13758   return 0;
13759 }
13760 _ACEOF
13761 if ac_fn_c_try_compile "$LINENO"; then :
13762   WARN_CFLAGS="${WARN_CFLAGS} $w"
13763 fi
13764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13765             CFLAGS="$saved_CFLAGS"
13766         esac
13767     done
13768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13769 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13770 fi
13771
13772
13773
13774 cgen_breaks=""
13775 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13776 cgen_breaks="break cgen_rtx_error";
13777 fi
13778
13779 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13780
13781 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13782
13783 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13784
13785 ac_config_commands="$ac_config_commands Makefile"
13786
13787 ac_config_commands="$ac_config_commands stamp-h"
13788
13789 cat >confcache <<\_ACEOF
13790 # This file is a shell script that caches the results of configure
13791 # tests run on this system so they can be shared between configure
13792 # scripts and configure runs, see configure's option --config-cache.
13793 # It is not useful on other systems.  If it contains results you don't
13794 # want to keep, you may remove or edit it.
13795 #
13796 # config.status only pays attention to the cache file if you give it
13797 # the --recheck option to rerun configure.
13798 #
13799 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13800 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13801 # following values.
13802
13803 _ACEOF
13804
13805 # The following way of writing the cache mishandles newlines in values,
13806 # but we know of no workaround that is simple, portable, and efficient.
13807 # So, we kill variables containing newlines.
13808 # Ultrix sh set writes to stderr and can't be redirected directly,
13809 # and sets the high bit in the cache file unless we assign to the vars.
13810 (
13811   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13812     eval ac_val=\$$ac_var
13813     case $ac_val in #(
13814     *${as_nl}*)
13815       case $ac_var in #(
13816       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13817 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13818       esac
13819       case $ac_var in #(
13820       _ | IFS | as_nl) ;; #(
13821       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13822       *) { eval $ac_var=; unset $ac_var;} ;;
13823       esac ;;
13824     esac
13825   done
13826
13827   (set) 2>&1 |
13828     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13829     *${as_nl}ac_space=\ *)
13830       # `set' does not quote correctly, so add quotes: double-quote
13831       # substitution turns \\\\ into \\, and sed turns \\ into \.
13832       sed -n \
13833         "s/'/'\\\\''/g;
13834           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13835       ;; #(
13836     *)
13837       # `set' quotes correctly as required by POSIX, so do not add quotes.
13838       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13839       ;;
13840     esac |
13841     sort
13842 ) |
13843   sed '
13844      /^ac_cv_env_/b end
13845      t clear
13846      :clear
13847      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13848      t end
13849      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13850      :end' >>confcache
13851 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13852   if test -w "$cache_file"; then
13853     if test "x$cache_file" != "x/dev/null"; then
13854       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13855 $as_echo "$as_me: updating cache $cache_file" >&6;}
13856       if test ! -f "$cache_file" || test -h "$cache_file"; then
13857         cat confcache >"$cache_file"
13858       else
13859         case $cache_file in #(
13860         */* | ?:*)
13861           mv -f confcache "$cache_file"$$ &&
13862           mv -f "$cache_file"$$ "$cache_file" ;; #(
13863         *)
13864           mv -f confcache "$cache_file" ;;
13865         esac
13866       fi
13867     fi
13868   else
13869     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13870 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13871   fi
13872 fi
13873 rm -f confcache
13874
13875 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13876 # Let make expand exec_prefix.
13877 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13878
13879 DEFS=-DHAVE_CONFIG_H
13880
13881 ac_libobjs=
13882 ac_ltlibobjs=
13883 U=
13884 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13885   # 1. Remove the extension, and $U if already installed.
13886   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13887   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13888   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13889   #    will be set to the directory where LIBOBJS objects are built.
13890   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13891   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13892 done
13893 LIBOBJS=$ac_libobjs
13894
13895 LTLIBOBJS=$ac_ltlibobjs
13896
13897
13898
13899 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13900   as_fn_error $? "conditional \"GMAKE\" was never defined.
13901 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13902 fi
13903 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13904   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13905 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13906 fi
13907 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13908   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13909 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13910 fi
13911
13912 : "${CONFIG_STATUS=./config.status}"
13913 ac_write_fail=0
13914 ac_clean_files_save=$ac_clean_files
13915 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13916 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13917 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13918 as_write_fail=0
13919 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13920 #! $SHELL
13921 # Generated by $as_me.
13922 # Run this file to recreate the current configuration.
13923 # Compiler output produced by configure, useful for debugging
13924 # configure, is in config.log if it exists.
13925
13926 debug=false
13927 ac_cs_recheck=false
13928 ac_cs_silent=false
13929
13930 SHELL=\${CONFIG_SHELL-$SHELL}
13931 export SHELL
13932 _ASEOF
13933 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13934 ## -------------------- ##
13935 ## M4sh Initialization. ##
13936 ## -------------------- ##
13937
13938 # Be more Bourne compatible
13939 DUALCASE=1; export DUALCASE # for MKS sh
13940 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13941   emulate sh
13942   NULLCMD=:
13943   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13944   # is contrary to our usage.  Disable this feature.
13945   alias -g '${1+"$@"}'='"$@"'
13946   setopt NO_GLOB_SUBST
13947 else
13948   case `(set -o) 2>/dev/null` in #(
13949   *posix*) :
13950     set -o posix ;; #(
13951   *) :
13952      ;;
13953 esac
13954 fi
13955
13956
13957 as_nl='
13958 '
13959 export as_nl
13960 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13961 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13962 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13963 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13964 # Prefer a ksh shell builtin over an external printf program on Solaris,
13965 # but without wasting forks for bash or zsh.
13966 if test -z "$BASH_VERSION$ZSH_VERSION" \
13967     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13968   as_echo='print -r --'
13969   as_echo_n='print -rn --'
13970 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13971   as_echo='printf %s\n'
13972   as_echo_n='printf %s'
13973 else
13974   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13975     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13976     as_echo_n='/usr/ucb/echo -n'
13977   else
13978     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13979     as_echo_n_body='eval
13980       arg=$1;
13981       case $arg in #(
13982       *"$as_nl"*)
13983         expr "X$arg" : "X\\(.*\\)$as_nl";
13984         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13985       esac;
13986       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13987     '
13988     export as_echo_n_body
13989     as_echo_n='sh -c $as_echo_n_body as_echo'
13990   fi
13991   export as_echo_body
13992   as_echo='sh -c $as_echo_body as_echo'
13993 fi
13994
13995 # The user is always right.
13996 if test "${PATH_SEPARATOR+set}" != set; then
13997   PATH_SEPARATOR=:
13998   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13999     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14000       PATH_SEPARATOR=';'
14001   }
14002 fi
14003
14004
14005 # IFS
14006 # We need space, tab and new line, in precisely that order.  Quoting is
14007 # there to prevent editors from complaining about space-tab.
14008 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14009 # splitting by setting IFS to empty value.)
14010 IFS=" ""        $as_nl"
14011
14012 # Find who we are.  Look in the path if we contain no directory separator.
14013 as_myself=
14014 case $0 in #((
14015   *[\\/]* ) as_myself=$0 ;;
14016   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14017 for as_dir in $PATH
14018 do
14019   IFS=$as_save_IFS
14020   test -z "$as_dir" && as_dir=.
14021     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14022   done
14023 IFS=$as_save_IFS
14024
14025      ;;
14026 esac
14027 # We did not find ourselves, most probably we were run as `sh COMMAND'
14028 # in which case we are not to be found in the path.
14029 if test "x$as_myself" = x; then
14030   as_myself=$0
14031 fi
14032 if test ! -f "$as_myself"; then
14033   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14034   exit 1
14035 fi
14036
14037 # Unset variables that we do not need and which cause bugs (e.g. in
14038 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14039 # suppresses any "Segmentation fault" message there.  '((' could
14040 # trigger a bug in pdksh 5.2.14.
14041 for as_var in BASH_ENV ENV MAIL MAILPATH
14042 do eval test x\${$as_var+set} = xset \
14043   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14044 done
14045 PS1='$ '
14046 PS2='> '
14047 PS4='+ '
14048
14049 # NLS nuisances.
14050 LC_ALL=C
14051 export LC_ALL
14052 LANGUAGE=C
14053 export LANGUAGE
14054
14055 # CDPATH.
14056 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14057
14058
14059 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14060 # ----------------------------------------
14061 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14062 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14063 # script with STATUS, using 1 if that was 0.
14064 as_fn_error ()
14065 {
14066   as_status=$1; test $as_status -eq 0 && as_status=1
14067   if test "$4"; then
14068     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14069     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14070   fi
14071   $as_echo "$as_me: error: $2" >&2
14072   as_fn_exit $as_status
14073 } # as_fn_error
14074
14075
14076 # as_fn_set_status STATUS
14077 # -----------------------
14078 # Set $? to STATUS, without forking.
14079 as_fn_set_status ()
14080 {
14081   return $1
14082 } # as_fn_set_status
14083
14084 # as_fn_exit STATUS
14085 # -----------------
14086 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14087 as_fn_exit ()
14088 {
14089   set +e
14090   as_fn_set_status $1
14091   exit $1
14092 } # as_fn_exit
14093
14094 # as_fn_unset VAR
14095 # ---------------
14096 # Portably unset VAR.
14097 as_fn_unset ()
14098 {
14099   { eval $1=; unset $1;}
14100 }
14101 as_unset=as_fn_unset
14102 # as_fn_append VAR VALUE
14103 # ----------------------
14104 # Append the text in VALUE to the end of the definition contained in VAR. Take
14105 # advantage of any shell optimizations that allow amortized linear growth over
14106 # repeated appends, instead of the typical quadratic growth present in naive
14107 # implementations.
14108 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14109   eval 'as_fn_append ()
14110   {
14111     eval $1+=\$2
14112   }'
14113 else
14114   as_fn_append ()
14115   {
14116     eval $1=\$$1\$2
14117   }
14118 fi # as_fn_append
14119
14120 # as_fn_arith ARG...
14121 # ------------------
14122 # Perform arithmetic evaluation on the ARGs, and store the result in the
14123 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14124 # must be portable across $(()) and expr.
14125 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14126   eval 'as_fn_arith ()
14127   {
14128     as_val=$(( $* ))
14129   }'
14130 else
14131   as_fn_arith ()
14132   {
14133     as_val=`expr "$@" || test $? -eq 1`
14134   }
14135 fi # as_fn_arith
14136
14137
14138 if expr a : '\(a\)' >/dev/null 2>&1 &&
14139    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14140   as_expr=expr
14141 else
14142   as_expr=false
14143 fi
14144
14145 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14146   as_basename=basename
14147 else
14148   as_basename=false
14149 fi
14150
14151 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14152   as_dirname=dirname
14153 else
14154   as_dirname=false
14155 fi
14156
14157 as_me=`$as_basename -- "$0" ||
14158 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14159          X"$0" : 'X\(//\)$' \| \
14160          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14161 $as_echo X/"$0" |
14162     sed '/^.*\/\([^/][^/]*\)\/*$/{
14163             s//\1/
14164             q
14165           }
14166           /^X\/\(\/\/\)$/{
14167             s//\1/
14168             q
14169           }
14170           /^X\/\(\/\).*/{
14171             s//\1/
14172             q
14173           }
14174           s/.*/./; q'`
14175
14176 # Avoid depending upon Character Ranges.
14177 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14178 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14179 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14180 as_cr_digits='0123456789'
14181 as_cr_alnum=$as_cr_Letters$as_cr_digits
14182
14183 ECHO_C= ECHO_N= ECHO_T=
14184 case `echo -n x` in #(((((
14185 -n*)
14186   case `echo 'xy\c'` in
14187   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14188   xy)  ECHO_C='\c';;
14189   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14190        ECHO_T=' ';;
14191   esac;;
14192 *)
14193   ECHO_N='-n';;
14194 esac
14195
14196 rm -f conf$$ conf$$.exe conf$$.file
14197 if test -d conf$$.dir; then
14198   rm -f conf$$.dir/conf$$.file
14199 else
14200   rm -f conf$$.dir
14201   mkdir conf$$.dir 2>/dev/null
14202 fi
14203 if (echo >conf$$.file) 2>/dev/null; then
14204   if ln -s conf$$.file conf$$ 2>/dev/null; then
14205     as_ln_s='ln -s'
14206     # ... but there are two gotchas:
14207     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14208     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14209     # In both cases, we have to default to `cp -pR'.
14210     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14211       as_ln_s='cp -pR'
14212   elif ln conf$$.file conf$$ 2>/dev/null; then
14213     as_ln_s=ln
14214   else
14215     as_ln_s='cp -pR'
14216   fi
14217 else
14218   as_ln_s='cp -pR'
14219 fi
14220 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14221 rmdir conf$$.dir 2>/dev/null
14222
14223
14224 # as_fn_mkdir_p
14225 # -------------
14226 # Create "$as_dir" as a directory, including parents if necessary.
14227 as_fn_mkdir_p ()
14228 {
14229
14230   case $as_dir in #(
14231   -*) as_dir=./$as_dir;;
14232   esac
14233   test -d "$as_dir" || eval $as_mkdir_p || {
14234     as_dirs=
14235     while :; do
14236       case $as_dir in #(
14237       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14238       *) as_qdir=$as_dir;;
14239       esac
14240       as_dirs="'$as_qdir' $as_dirs"
14241       as_dir=`$as_dirname -- "$as_dir" ||
14242 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14243          X"$as_dir" : 'X\(//\)[^/]' \| \
14244          X"$as_dir" : 'X\(//\)$' \| \
14245          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14246 $as_echo X"$as_dir" |
14247     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14248             s//\1/
14249             q
14250           }
14251           /^X\(\/\/\)[^/].*/{
14252             s//\1/
14253             q
14254           }
14255           /^X\(\/\/\)$/{
14256             s//\1/
14257             q
14258           }
14259           /^X\(\/\).*/{
14260             s//\1/
14261             q
14262           }
14263           s/.*/./; q'`
14264       test -d "$as_dir" && break
14265     done
14266     test -z "$as_dirs" || eval "mkdir $as_dirs"
14267   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14268
14269
14270 } # as_fn_mkdir_p
14271 if mkdir -p . 2>/dev/null; then
14272   as_mkdir_p='mkdir -p "$as_dir"'
14273 else
14274   test -d ./-p && rmdir ./-p
14275   as_mkdir_p=false
14276 fi
14277
14278
14279 # as_fn_executable_p FILE
14280 # -----------------------
14281 # Test if FILE is an executable regular file.
14282 as_fn_executable_p ()
14283 {
14284   test -f "$1" && test -x "$1"
14285 } # as_fn_executable_p
14286 as_test_x='test -x'
14287 as_executable_p=as_fn_executable_p
14288
14289 # Sed expression to map a string onto a valid CPP name.
14290 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14291
14292 # Sed expression to map a string onto a valid variable name.
14293 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14294
14295
14296 exec 6>&1
14297 ## ----------------------------------- ##
14298 ## Main body of $CONFIG_STATUS script. ##
14299 ## ----------------------------------- ##
14300 _ASEOF
14301 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14302
14303 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14304 # Save the log message, to keep $0 and so on meaningful, and to
14305 # report actual input values of CONFIG_FILES etc. instead of their
14306 # values after options handling.
14307 ac_log="
14308 This file was extended by $as_me, which was
14309 generated by GNU Autoconf 2.69.  Invocation command line was
14310
14311   CONFIG_FILES    = $CONFIG_FILES
14312   CONFIG_HEADERS  = $CONFIG_HEADERS
14313   CONFIG_LINKS    = $CONFIG_LINKS
14314   CONFIG_COMMANDS = $CONFIG_COMMANDS
14315   $ $0 $@
14316
14317 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14318 "
14319
14320 _ACEOF
14321
14322 case $ac_config_files in *"
14323 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14324 esac
14325
14326 case $ac_config_headers in *"
14327 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14328 esac
14329
14330
14331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14332 # Files that config.status was made for.
14333 config_files="$ac_config_files"
14334 config_headers="$ac_config_headers"
14335 config_commands="$ac_config_commands"
14336
14337 _ACEOF
14338
14339 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14340 ac_cs_usage="\
14341 \`$as_me' instantiates files and other configuration actions
14342 from templates according to the current configuration.  Unless the files
14343 and actions are specified as TAGs, all are instantiated by default.
14344
14345 Usage: $0 [OPTION]... [TAG]...
14346
14347   -h, --help       print this help, then exit
14348   -V, --version    print version number and configuration settings, then exit
14349       --config     print configuration, then exit
14350   -q, --quiet, --silent
14351                    do not print progress messages
14352   -d, --debug      don't remove temporary files
14353       --recheck    update $as_me by reconfiguring in the same conditions
14354       --file=FILE[:TEMPLATE]
14355                    instantiate the configuration file FILE
14356       --header=FILE[:TEMPLATE]
14357                    instantiate the configuration header FILE
14358
14359 Configuration files:
14360 $config_files
14361
14362 Configuration headers:
14363 $config_headers
14364
14365 Configuration commands:
14366 $config_commands
14367
14368 Report bugs to the package provider."
14369
14370 _ACEOF
14371 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14372 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14373 ac_cs_version="\\
14374 config.status
14375 configured by $0, generated by GNU Autoconf 2.69,
14376   with options \\"\$ac_cs_config\\"
14377
14378 Copyright (C) 2012 Free Software Foundation, Inc.
14379 This config.status script is free software; the Free Software Foundation
14380 gives unlimited permission to copy, distribute and modify it."
14381
14382 ac_pwd='$ac_pwd'
14383 srcdir='$srcdir'
14384 INSTALL='$INSTALL'
14385 AWK='$AWK'
14386 test -n "\$AWK" || AWK=awk
14387 _ACEOF
14388
14389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14390 # The default lists apply if the user does not specify any file.
14391 ac_need_defaults=:
14392 while test $# != 0
14393 do
14394   case $1 in
14395   --*=?*)
14396     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14397     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14398     ac_shift=:
14399     ;;
14400   --*=)
14401     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14402     ac_optarg=
14403     ac_shift=:
14404     ;;
14405   *)
14406     ac_option=$1
14407     ac_optarg=$2
14408     ac_shift=shift
14409     ;;
14410   esac
14411
14412   case $ac_option in
14413   # Handling of the options.
14414   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14415     ac_cs_recheck=: ;;
14416   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14417     $as_echo "$ac_cs_version"; exit ;;
14418   --config | --confi | --conf | --con | --co | --c )
14419     $as_echo "$ac_cs_config"; exit ;;
14420   --debug | --debu | --deb | --de | --d | -d )
14421     debug=: ;;
14422   --file | --fil | --fi | --f )
14423     $ac_shift
14424     case $ac_optarg in
14425     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14426     '') as_fn_error $? "missing file argument" ;;
14427     esac
14428     as_fn_append CONFIG_FILES " '$ac_optarg'"
14429     ac_need_defaults=false;;
14430   --header | --heade | --head | --hea )
14431     $ac_shift
14432     case $ac_optarg in
14433     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14434     esac
14435     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14436     ac_need_defaults=false;;
14437   --he | --h)
14438     # Conflict between --help and --header
14439     as_fn_error $? "ambiguous option: \`$1'
14440 Try \`$0 --help' for more information.";;
14441   --help | --hel | -h )
14442     $as_echo "$ac_cs_usage"; exit ;;
14443   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14444   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14445     ac_cs_silent=: ;;
14446
14447   # This is an error.
14448   -*) as_fn_error $? "unrecognized option: \`$1'
14449 Try \`$0 --help' for more information." ;;
14450
14451   *) as_fn_append ac_config_targets " $1"
14452      ac_need_defaults=false ;;
14453
14454   esac
14455   shift
14456 done
14457
14458 ac_configure_extra_args=
14459
14460 if $ac_cs_silent; then
14461   exec 6>/dev/null
14462   ac_configure_extra_args="$ac_configure_extra_args --silent"
14463 fi
14464
14465 _ACEOF
14466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14467 if \$ac_cs_recheck; then
14468   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14469   shift
14470   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14471   CONFIG_SHELL='$SHELL'
14472   export CONFIG_SHELL
14473   exec "\$@"
14474 fi
14475
14476 _ACEOF
14477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14478 exec 5>>config.log
14479 {
14480   echo
14481   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14482 ## Running $as_me. ##
14483 _ASBOX
14484   $as_echo "$ac_log"
14485 } >&5
14486
14487 _ACEOF
14488 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14489 #
14490 # INIT-COMMANDS
14491 #
14492 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14493
14494
14495 # The HP-UX ksh and POSIX shell print the target directory to stdout
14496 # if CDPATH is set.
14497 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14498
14499 sed_quote_subst='$sed_quote_subst'
14500 double_quote_subst='$double_quote_subst'
14501 delay_variable_subst='$delay_variable_subst'
14502 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14503 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14504 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14505 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14506 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14507 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14508 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14509 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14510 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14511 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14512 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14513 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14514 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14515 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14516 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14517 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14518 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14519 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14520 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14521 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14522 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14523 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14524 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14525 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14526 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14527 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14528 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14529 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14530 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14531 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14532 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14533 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14534 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14535 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14536 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14537 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14538 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14539 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14540 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14541 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14542 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14543 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14544 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14545 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14546 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14547 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14548 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14549 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14550 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"`'
14551 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14552 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14553 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14554 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14555 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14556 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14557 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14558 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14559 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14560 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14561 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14562 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14563 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14564 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14565 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14566 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14567 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14568 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14569 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14570 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14571 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14572 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14573 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14574 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14575 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14576 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14577 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14578 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14579 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14580 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14581 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14582 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14583 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14584 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14585 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14586 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14587 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14588 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14589 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14590 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14591 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14592 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14593 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14594 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14595 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14596 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14597 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14598 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14599 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14600 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14601 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14602 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14603 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14604 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14605 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14606 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14607 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14608 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14609 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14610 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14611 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14612 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14613 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14614 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14615 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14616 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14617 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14618 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14619 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14620 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14621 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14622
14623 LTCC='$LTCC'
14624 LTCFLAGS='$LTCFLAGS'
14625 compiler='$compiler_DEFAULT'
14626
14627 # A function that is used when there is no print builtin or printf.
14628 func_fallback_echo ()
14629 {
14630   eval 'cat <<_LTECHO_EOF
14631 \$1
14632 _LTECHO_EOF'
14633 }
14634
14635 # Quote evaled strings.
14636 for var in SHELL \
14637 ECHO \
14638 SED \
14639 GREP \
14640 EGREP \
14641 FGREP \
14642 LD \
14643 NM \
14644 LN_S \
14645 lt_SP2NL \
14646 lt_NL2SP \
14647 reload_flag \
14648 OBJDUMP \
14649 deplibs_check_method \
14650 file_magic_cmd \
14651 AR \
14652 AR_FLAGS \
14653 STRIP \
14654 RANLIB \
14655 CC \
14656 CFLAGS \
14657 compiler \
14658 lt_cv_sys_global_symbol_pipe \
14659 lt_cv_sys_global_symbol_to_cdecl \
14660 lt_cv_sys_global_symbol_to_c_name_address \
14661 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14662 lt_prog_compiler_no_builtin_flag \
14663 lt_prog_compiler_wl \
14664 lt_prog_compiler_pic \
14665 lt_prog_compiler_static \
14666 lt_cv_prog_compiler_c_o \
14667 need_locks \
14668 DSYMUTIL \
14669 NMEDIT \
14670 LIPO \
14671 OTOOL \
14672 OTOOL64 \
14673 shrext_cmds \
14674 export_dynamic_flag_spec \
14675 whole_archive_flag_spec \
14676 compiler_needs_object \
14677 with_gnu_ld \
14678 allow_undefined_flag \
14679 no_undefined_flag \
14680 hardcode_libdir_flag_spec \
14681 hardcode_libdir_flag_spec_ld \
14682 hardcode_libdir_separator \
14683 fix_srcfile_path \
14684 exclude_expsyms \
14685 include_expsyms \
14686 file_list_spec \
14687 variables_saved_for_relink \
14688 libname_spec \
14689 library_names_spec \
14690 soname_spec \
14691 install_override_mode \
14692 finish_eval \
14693 old_striplib \
14694 striplib; do
14695     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14696     *[\\\\\\\`\\"\\\$]*)
14697       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14698       ;;
14699     *)
14700       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14701       ;;
14702     esac
14703 done
14704
14705 # Double-quote double-evaled strings.
14706 for var in reload_cmds \
14707 old_postinstall_cmds \
14708 old_postuninstall_cmds \
14709 old_archive_cmds \
14710 extract_expsyms_cmds \
14711 old_archive_from_new_cmds \
14712 old_archive_from_expsyms_cmds \
14713 archive_cmds \
14714 archive_expsym_cmds \
14715 module_cmds \
14716 module_expsym_cmds \
14717 export_symbols_cmds \
14718 prelink_cmds \
14719 postinstall_cmds \
14720 postuninstall_cmds \
14721 finish_cmds \
14722 sys_lib_search_path_spec \
14723 sys_lib_dlsearch_path_spec; do
14724     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14725     *[\\\\\\\`\\"\\\$]*)
14726       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14727       ;;
14728     *)
14729       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14730       ;;
14731     esac
14732 done
14733
14734 ac_aux_dir='$ac_aux_dir'
14735 xsi_shell='$xsi_shell'
14736 lt_shell_append='$lt_shell_append'
14737
14738 # See if we are running on zsh, and set the options which allow our
14739 # commands through without removal of \ escapes INIT.
14740 if test -n "\${ZSH_VERSION+set}" ; then
14741    setopt NO_GLOB_SUBST
14742 fi
14743
14744
14745     PACKAGE='$PACKAGE'
14746     VERSION='$VERSION'
14747     TIMESTAMP='$TIMESTAMP'
14748     RM='$RM'
14749     ofile='$ofile'
14750
14751
14752
14753
14754 _ACEOF
14755
14756 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14757
14758 # Handling of arguments.
14759 for ac_config_target in $ac_config_targets
14760 do
14761   case $ac_config_target in
14762     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14763     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14764     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14765     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14766     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14767     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14768     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14769     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14770
14771   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14772   esac
14773 done
14774
14775
14776 # If the user did not use the arguments to specify the items to instantiate,
14777 # then the envvar interface is used.  Set only those that are not.
14778 # We use the long form for the default assignment because of an extremely
14779 # bizarre bug on SunOS 4.1.3.
14780 if $ac_need_defaults; then
14781   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14782   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14783   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14784 fi
14785
14786 # Have a temporary directory for convenience.  Make it in the build tree
14787 # simply because there is no reason against having it here, and in addition,
14788 # creating and moving files from /tmp can sometimes cause problems.
14789 # Hook for its removal unless debugging.
14790 # Note that there is a small window in which the directory will not be cleaned:
14791 # after its creation but before its name has been assigned to `$tmp'.
14792 $debug ||
14793 {
14794   tmp= ac_tmp=
14795   trap 'exit_status=$?
14796   : "${ac_tmp:=$tmp}"
14797   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14798 ' 0
14799   trap 'as_fn_exit 1' 1 2 13 15
14800 }
14801 # Create a (secure) tmp directory for tmp files.
14802
14803 {
14804   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14805   test -d "$tmp"
14806 }  ||
14807 {
14808   tmp=./conf$$-$RANDOM
14809   (umask 077 && mkdir "$tmp")
14810 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14811 ac_tmp=$tmp
14812
14813 # Set up the scripts for CONFIG_FILES section.
14814 # No need to generate them if there are no CONFIG_FILES.
14815 # This happens for instance with `./config.status config.h'.
14816 if test -n "$CONFIG_FILES"; then
14817
14818
14819 ac_cr=`echo X | tr X '\015'`
14820 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14821 # But we know of no other shell where ac_cr would be empty at this
14822 # point, so we can use a bashism as a fallback.
14823 if test "x$ac_cr" = x; then
14824   eval ac_cr=\$\'\\r\'
14825 fi
14826 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14827 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14828   ac_cs_awk_cr='\\r'
14829 else
14830   ac_cs_awk_cr=$ac_cr
14831 fi
14832
14833 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14834 _ACEOF
14835
14836
14837 {
14838   echo "cat >conf$$subs.awk <<_ACEOF" &&
14839   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14840   echo "_ACEOF"
14841 } >conf$$subs.sh ||
14842   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14843 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14844 ac_delim='%!_!# '
14845 for ac_last_try in false false false false false :; do
14846   . ./conf$$subs.sh ||
14847     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14848
14849   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14850   if test $ac_delim_n = $ac_delim_num; then
14851     break
14852   elif $ac_last_try; then
14853     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14854   else
14855     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14856   fi
14857 done
14858 rm -f conf$$subs.sh
14859
14860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14861 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14862 _ACEOF
14863 sed -n '
14864 h
14865 s/^/S["/; s/!.*/"]=/
14866 p
14867 g
14868 s/^[^!]*!//
14869 :repl
14870 t repl
14871 s/'"$ac_delim"'$//
14872 t delim
14873 :nl
14874 h
14875 s/\(.\{148\}\)..*/\1/
14876 t more1
14877 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14878 p
14879 n
14880 b repl
14881 :more1
14882 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14883 p
14884 g
14885 s/.\{148\}//
14886 t nl
14887 :delim
14888 h
14889 s/\(.\{148\}\)..*/\1/
14890 t more2
14891 s/["\\]/\\&/g; s/^/"/; s/$/"/
14892 p
14893 b
14894 :more2
14895 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14896 p
14897 g
14898 s/.\{148\}//
14899 t delim
14900 ' <conf$$subs.awk | sed '
14901 /^[^""]/{
14902   N
14903   s/\n//
14904 }
14905 ' >>$CONFIG_STATUS || ac_write_fail=1
14906 rm -f conf$$subs.awk
14907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14908 _ACAWK
14909 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14910   for (key in S) S_is_set[key] = 1
14911   FS = "\a"
14912
14913 }
14914 {
14915   line = $ 0
14916   nfields = split(line, field, "@")
14917   substed = 0
14918   len = length(field[1])
14919   for (i = 2; i < nfields; i++) {
14920     key = field[i]
14921     keylen = length(key)
14922     if (S_is_set[key]) {
14923       value = S[key]
14924       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14925       len += length(value) + length(field[++i])
14926       substed = 1
14927     } else
14928       len += 1 + keylen
14929   }
14930
14931   print line
14932 }
14933
14934 _ACAWK
14935 _ACEOF
14936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14937 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14938   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14939 else
14940   cat
14941 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14942   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14943 _ACEOF
14944
14945 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14946 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14947 # trailing colons and then remove the whole line if VPATH becomes empty
14948 # (actually we leave an empty line to preserve line numbers).
14949 if test "x$srcdir" = x.; then
14950   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14951 h
14952 s///
14953 s/^/:/
14954 s/[      ]*$/:/
14955 s/:\$(srcdir):/:/g
14956 s/:\${srcdir}:/:/g
14957 s/:@srcdir@:/:/g
14958 s/^:*//
14959 s/:*$//
14960 x
14961 s/\(=[   ]*\).*/\1/
14962 G
14963 s/\n//
14964 s/^[^=]*=[       ]*$//
14965 }'
14966 fi
14967
14968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14969 fi # test -n "$CONFIG_FILES"
14970
14971 # Set up the scripts for CONFIG_HEADERS section.
14972 # No need to generate them if there are no CONFIG_HEADERS.
14973 # This happens for instance with `./config.status Makefile'.
14974 if test -n "$CONFIG_HEADERS"; then
14975 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14976 BEGIN {
14977 _ACEOF
14978
14979 # Transform confdefs.h into an awk script `defines.awk', embedded as
14980 # here-document in config.status, that substitutes the proper values into
14981 # config.h.in to produce config.h.
14982
14983 # Create a delimiter string that does not exist in confdefs.h, to ease
14984 # handling of long lines.
14985 ac_delim='%!_!# '
14986 for ac_last_try in false false :; do
14987   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14988   if test -z "$ac_tt"; then
14989     break
14990   elif $ac_last_try; then
14991     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14992   else
14993     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14994   fi
14995 done
14996
14997 # For the awk script, D is an array of macro values keyed by name,
14998 # likewise P contains macro parameters if any.  Preserve backslash
14999 # newline sequences.
15000
15001 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15002 sed -n '
15003 s/.\{148\}/&'"$ac_delim"'/g
15004 t rset
15005 :rset
15006 s/^[     ]*#[    ]*define[       ][      ]*/ /
15007 t def
15008 d
15009 :def
15010 s/\\$//
15011 t bsnl
15012 s/["\\]/\\&/g
15013 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15014 D["\1"]=" \3"/p
15015 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15016 d
15017 :bsnl
15018 s/["\\]/\\&/g
15019 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15020 D["\1"]=" \3\\\\\\n"\\/p
15021 t cont
15022 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15023 t cont
15024 d
15025 :cont
15026 n
15027 s/.\{148\}/&'"$ac_delim"'/g
15028 t clear
15029 :clear
15030 s/\\$//
15031 t bsnlc
15032 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15033 d
15034 :bsnlc
15035 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15036 b cont
15037 ' <confdefs.h | sed '
15038 s/'"$ac_delim"'/"\\\
15039 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15040
15041 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15042   for (key in D) D_is_set[key] = 1
15043   FS = "\a"
15044 }
15045 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15046   line = \$ 0
15047   split(line, arg, " ")
15048   if (arg[1] == "#") {
15049     defundef = arg[2]
15050     mac1 = arg[3]
15051   } else {
15052     defundef = substr(arg[1], 2)
15053     mac1 = arg[2]
15054   }
15055   split(mac1, mac2, "(") #)
15056   macro = mac2[1]
15057   prefix = substr(line, 1, index(line, defundef) - 1)
15058   if (D_is_set[macro]) {
15059     # Preserve the white space surrounding the "#".
15060     print prefix "define", macro P[macro] D[macro]
15061     next
15062   } else {
15063     # Replace #undef with comments.  This is necessary, for example,
15064     # in the case of _POSIX_SOURCE, which is predefined and required
15065     # on some systems where configure will not decide to define it.
15066     if (defundef == "undef") {
15067       print "/*", prefix defundef, macro, "*/"
15068       next
15069     }
15070   }
15071 }
15072 { print }
15073 _ACAWK
15074 _ACEOF
15075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15076   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15077 fi # test -n "$CONFIG_HEADERS"
15078
15079
15080 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15081 shift
15082 for ac_tag
15083 do
15084   case $ac_tag in
15085   :[FHLC]) ac_mode=$ac_tag; continue;;
15086   esac
15087   case $ac_mode$ac_tag in
15088   :[FHL]*:*);;
15089   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15090   :[FH]-) ac_tag=-:-;;
15091   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15092   esac
15093   ac_save_IFS=$IFS
15094   IFS=:
15095   set x $ac_tag
15096   IFS=$ac_save_IFS
15097   shift
15098   ac_file=$1
15099   shift
15100
15101   case $ac_mode in
15102   :L) ac_source=$1;;
15103   :[FH])
15104     ac_file_inputs=
15105     for ac_f
15106     do
15107       case $ac_f in
15108       -) ac_f="$ac_tmp/stdin";;
15109       *) # Look for the file first in the build tree, then in the source tree
15110          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15111          # because $ac_f cannot contain `:'.
15112          test -f "$ac_f" ||
15113            case $ac_f in
15114            [\\/$]*) false;;
15115            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15116            esac ||
15117            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15118       esac
15119       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15120       as_fn_append ac_file_inputs " '$ac_f'"
15121     done
15122
15123     # Let's still pretend it is `configure' which instantiates (i.e., don't
15124     # use $as_me), people would be surprised to read:
15125     #    /* config.h.  Generated by config.status.  */
15126     configure_input='Generated from '`
15127           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15128         `' by configure.'
15129     if test x"$ac_file" != x-; then
15130       configure_input="$ac_file.  $configure_input"
15131       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15132 $as_echo "$as_me: creating $ac_file" >&6;}
15133     fi
15134     # Neutralize special characters interpreted by sed in replacement strings.
15135     case $configure_input in #(
15136     *\&* | *\|* | *\\* )
15137        ac_sed_conf_input=`$as_echo "$configure_input" |
15138        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15139     *) ac_sed_conf_input=$configure_input;;
15140     esac
15141
15142     case $ac_tag in
15143     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15144       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15145     esac
15146     ;;
15147   esac
15148
15149   ac_dir=`$as_dirname -- "$ac_file" ||
15150 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15151          X"$ac_file" : 'X\(//\)[^/]' \| \
15152          X"$ac_file" : 'X\(//\)$' \| \
15153          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15154 $as_echo X"$ac_file" |
15155     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15156             s//\1/
15157             q
15158           }
15159           /^X\(\/\/\)[^/].*/{
15160             s//\1/
15161             q
15162           }
15163           /^X\(\/\/\)$/{
15164             s//\1/
15165             q
15166           }
15167           /^X\(\/\).*/{
15168             s//\1/
15169             q
15170           }
15171           s/.*/./; q'`
15172   as_dir="$ac_dir"; as_fn_mkdir_p
15173   ac_builddir=.
15174
15175 case "$ac_dir" in
15176 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15177 *)
15178   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15179   # A ".." for each directory in $ac_dir_suffix.
15180   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15181   case $ac_top_builddir_sub in
15182   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15183   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15184   esac ;;
15185 esac
15186 ac_abs_top_builddir=$ac_pwd
15187 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15188 # for backward compatibility:
15189 ac_top_builddir=$ac_top_build_prefix
15190
15191 case $srcdir in
15192   .)  # We are building in place.
15193     ac_srcdir=.
15194     ac_top_srcdir=$ac_top_builddir_sub
15195     ac_abs_top_srcdir=$ac_pwd ;;
15196   [\\/]* | ?:[\\/]* )  # Absolute name.
15197     ac_srcdir=$srcdir$ac_dir_suffix;
15198     ac_top_srcdir=$srcdir
15199     ac_abs_top_srcdir=$srcdir ;;
15200   *) # Relative name.
15201     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15202     ac_top_srcdir=$ac_top_build_prefix$srcdir
15203     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15204 esac
15205 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15206
15207
15208   case $ac_mode in
15209   :F)
15210   #
15211   # CONFIG_FILE
15212   #
15213
15214   case $INSTALL in
15215   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15216   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15217   esac
15218 _ACEOF
15219
15220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15221 # If the template does not know about datarootdir, expand it.
15222 # FIXME: This hack should be removed a few years after 2.60.
15223 ac_datarootdir_hack=; ac_datarootdir_seen=
15224 ac_sed_dataroot='
15225 /datarootdir/ {
15226   p
15227   q
15228 }
15229 /@datadir@/p
15230 /@docdir@/p
15231 /@infodir@/p
15232 /@localedir@/p
15233 /@mandir@/p'
15234 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15235 *datarootdir*) ac_datarootdir_seen=yes;;
15236 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15237   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15238 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15239 _ACEOF
15240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15241   ac_datarootdir_hack='
15242   s&@datadir@&$datadir&g
15243   s&@docdir@&$docdir&g
15244   s&@infodir@&$infodir&g
15245   s&@localedir@&$localedir&g
15246   s&@mandir@&$mandir&g
15247   s&\\\${datarootdir}&$datarootdir&g' ;;
15248 esac
15249 _ACEOF
15250
15251 # Neutralize VPATH when `$srcdir' = `.'.
15252 # Shell code in configure.ac might set extrasub.
15253 # FIXME: do we really want to maintain this feature?
15254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15255 ac_sed_extra="$ac_vpsub
15256 $extrasub
15257 _ACEOF
15258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15259 :t
15260 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15261 s|@configure_input@|$ac_sed_conf_input|;t t
15262 s&@top_builddir@&$ac_top_builddir_sub&;t t
15263 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15264 s&@srcdir@&$ac_srcdir&;t t
15265 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15266 s&@top_srcdir@&$ac_top_srcdir&;t t
15267 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15268 s&@builddir@&$ac_builddir&;t t
15269 s&@abs_builddir@&$ac_abs_builddir&;t t
15270 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15271 s&@INSTALL@&$ac_INSTALL&;t t
15272 $ac_datarootdir_hack
15273 "
15274 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15275   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15276
15277 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15278   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15279   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15280       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15281   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15282 which seems to be undefined.  Please make sure it is defined" >&5
15283 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15284 which seems to be undefined.  Please make sure it is defined" >&2;}
15285
15286   rm -f "$ac_tmp/stdin"
15287   case $ac_file in
15288   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15289   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15290   esac \
15291   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15292  ;;
15293   :H)
15294   #
15295   # CONFIG_HEADER
15296   #
15297   if test x"$ac_file" != x-; then
15298     {
15299       $as_echo "/* $configure_input  */" \
15300       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15301     } >"$ac_tmp/config.h" \
15302       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15303     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15304       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15305 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15306     else
15307       rm -f "$ac_file"
15308       mv "$ac_tmp/config.h" "$ac_file" \
15309         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15310     fi
15311   else
15312     $as_echo "/* $configure_input  */" \
15313       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15314       || as_fn_error $? "could not create -" "$LINENO" 5
15315   fi
15316  ;;
15317
15318   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15319 $as_echo "$as_me: executing $ac_file commands" >&6;}
15320  ;;
15321   esac
15322
15323
15324   case $ac_file$ac_mode in
15325     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15326     "libtool":C)
15327
15328     # See if we are running on zsh, and set the options which allow our
15329     # commands through without removal of \ escapes.
15330     if test -n "${ZSH_VERSION+set}" ; then
15331       setopt NO_GLOB_SUBST
15332     fi
15333
15334     cfgfile="${ofile}T"
15335     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15336     $RM "$cfgfile"
15337
15338     cat <<_LT_EOF >> "$cfgfile"
15339 #! $SHELL
15340
15341 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15342 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15343 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15344 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15345 #
15346 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15347 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15348 #   Written by Gordon Matzigkeit, 1996
15349 #
15350 #   This file is part of GNU Libtool.
15351 #
15352 # GNU Libtool is free software; you can redistribute it and/or
15353 # modify it under the terms of the GNU General Public License as
15354 # published by the Free Software Foundation; either version 2 of
15355 # the License, or (at your option) any later version.
15356 #
15357 # As a special exception to the GNU General Public License,
15358 # if you distribute this file as part of a program or library that
15359 # is built using GNU Libtool, you may include this file under the
15360 # same distribution terms that you use for the rest of that program.
15361 #
15362 # GNU Libtool is distributed in the hope that it will be useful,
15363 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15364 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15365 # GNU General Public License for more details.
15366 #
15367 # You should have received a copy of the GNU General Public License
15368 # along with GNU Libtool; see the file COPYING.  If not, a copy
15369 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15370 # obtained by writing to the Free Software Foundation, Inc.,
15371 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15372
15373
15374 # The names of the tagged configurations supported by this script.
15375 available_tags=""
15376
15377 # ### BEGIN LIBTOOL CONFIG
15378
15379 # Which release of libtool.m4 was used?
15380 macro_version=$macro_version
15381 macro_revision=$macro_revision
15382
15383 # Whether or not to build shared libraries.
15384 build_libtool_libs=$enable_shared
15385
15386 # Whether or not to build static libraries.
15387 build_old_libs=$enable_static
15388
15389 # What type of objects to build.
15390 pic_mode=$pic_mode
15391
15392 # Whether or not to optimize for fast installation.
15393 fast_install=$enable_fast_install
15394
15395 # Shell to use when invoking shell scripts.
15396 SHELL=$lt_SHELL
15397
15398 # An echo program that protects backslashes.
15399 ECHO=$lt_ECHO
15400
15401 # The host system.
15402 host_alias=$host_alias
15403 host=$host
15404 host_os=$host_os
15405
15406 # The build system.
15407 build_alias=$build_alias
15408 build=$build
15409 build_os=$build_os
15410
15411 # A sed program that does not truncate output.
15412 SED=$lt_SED
15413
15414 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15415 Xsed="\$SED -e 1s/^X//"
15416
15417 # A grep program that handles long lines.
15418 GREP=$lt_GREP
15419
15420 # An ERE matcher.
15421 EGREP=$lt_EGREP
15422
15423 # A literal string matcher.
15424 FGREP=$lt_FGREP
15425
15426 # A BSD- or MS-compatible name lister.
15427 NM=$lt_NM
15428
15429 # Whether we need soft or hard links.
15430 LN_S=$lt_LN_S
15431
15432 # What is the maximum length of a command?
15433 max_cmd_len=$max_cmd_len
15434
15435 # Object file suffix (normally "o").
15436 objext=$ac_objext
15437
15438 # Executable file suffix (normally "").
15439 exeext=$exeext
15440
15441 # whether the shell understands "unset".
15442 lt_unset=$lt_unset
15443
15444 # turn spaces into newlines.
15445 SP2NL=$lt_lt_SP2NL
15446
15447 # turn newlines into spaces.
15448 NL2SP=$lt_lt_NL2SP
15449
15450 # An object symbol dumper.
15451 OBJDUMP=$lt_OBJDUMP
15452
15453 # Method to check whether dependent libraries are shared objects.
15454 deplibs_check_method=$lt_deplibs_check_method
15455
15456 # Command to use when deplibs_check_method == "file_magic".
15457 file_magic_cmd=$lt_file_magic_cmd
15458
15459 # The archiver.
15460 AR=$lt_AR
15461 AR_FLAGS=$lt_AR_FLAGS
15462
15463 # A symbol stripping program.
15464 STRIP=$lt_STRIP
15465
15466 # Commands used to install an old-style archive.
15467 RANLIB=$lt_RANLIB
15468 old_postinstall_cmds=$lt_old_postinstall_cmds
15469 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15470
15471 # Whether to use a lock for old archive extraction.
15472 lock_old_archive_extraction=$lock_old_archive_extraction
15473
15474 # A C compiler.
15475 LTCC=$lt_CC
15476
15477 # LTCC compiler flags.
15478 LTCFLAGS=$lt_CFLAGS
15479
15480 # Take the output of nm and produce a listing of raw symbols and C names.
15481 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15482
15483 # Transform the output of nm in a proper C declaration.
15484 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15485
15486 # Transform the output of nm in a C name address pair.
15487 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15488
15489 # Transform the output of nm in a C name address pair when lib prefix is needed.
15490 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15491
15492 # The name of the directory that contains temporary libtool files.
15493 objdir=$objdir
15494
15495 # Used to examine libraries when file_magic_cmd begins with "file".
15496 MAGIC_CMD=$MAGIC_CMD
15497
15498 # Must we lock files when doing compilation?
15499 need_locks=$lt_need_locks
15500
15501 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15502 DSYMUTIL=$lt_DSYMUTIL
15503
15504 # Tool to change global to local symbols on Mac OS X.
15505 NMEDIT=$lt_NMEDIT
15506
15507 # Tool to manipulate fat objects and archives on Mac OS X.
15508 LIPO=$lt_LIPO
15509
15510 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15511 OTOOL=$lt_OTOOL
15512
15513 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15514 OTOOL64=$lt_OTOOL64
15515
15516 # Old archive suffix (normally "a").
15517 libext=$libext
15518
15519 # Shared library suffix (normally ".so").
15520 shrext_cmds=$lt_shrext_cmds
15521
15522 # The commands to extract the exported symbol list from a shared archive.
15523 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15524
15525 # Variables whose values should be saved in libtool wrapper scripts and
15526 # restored at link time.
15527 variables_saved_for_relink=$lt_variables_saved_for_relink
15528
15529 # Do we need the "lib" prefix for modules?
15530 need_lib_prefix=$need_lib_prefix
15531
15532 # Do we need a version for libraries?
15533 need_version=$need_version
15534
15535 # Library versioning type.
15536 version_type=$version_type
15537
15538 # Shared library runtime path variable.
15539 runpath_var=$runpath_var
15540
15541 # Shared library path variable.
15542 shlibpath_var=$shlibpath_var
15543
15544 # Is shlibpath searched before the hard-coded library search path?
15545 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15546
15547 # Format of library name prefix.
15548 libname_spec=$lt_libname_spec
15549
15550 # List of archive names.  First name is the real one, the rest are links.
15551 # The last name is the one that the linker finds with -lNAME
15552 library_names_spec=$lt_library_names_spec
15553
15554 # The coded name of the library, if different from the real name.
15555 soname_spec=$lt_soname_spec
15556
15557 # Permission mode override for installation of shared libraries.
15558 install_override_mode=$lt_install_override_mode
15559
15560 # Command to use after installation of a shared archive.
15561 postinstall_cmds=$lt_postinstall_cmds
15562
15563 # Command to use after uninstallation of a shared archive.
15564 postuninstall_cmds=$lt_postuninstall_cmds
15565
15566 # Commands used to finish a libtool library installation in a directory.
15567 finish_cmds=$lt_finish_cmds
15568
15569 # As "finish_cmds", except a single script fragment to be evaled but
15570 # not shown.
15571 finish_eval=$lt_finish_eval
15572
15573 # Whether we should hardcode library paths into libraries.
15574 hardcode_into_libs=$hardcode_into_libs
15575
15576 # Compile-time system search path for libraries.
15577 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15578
15579 # Run-time system search path for libraries.
15580 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15581
15582 # Whether dlopen is supported.
15583 dlopen_support=$enable_dlopen
15584
15585 # Whether dlopen of programs is supported.
15586 dlopen_self=$enable_dlopen_self
15587
15588 # Whether dlopen of statically linked programs is supported.
15589 dlopen_self_static=$enable_dlopen_self_static
15590
15591 # Commands to strip libraries.
15592 old_striplib=$lt_old_striplib
15593 striplib=$lt_striplib
15594
15595
15596 # The linker used to build libraries.
15597 LD=$lt_LD
15598
15599 # How to create reloadable object files.
15600 reload_flag=$lt_reload_flag
15601 reload_cmds=$lt_reload_cmds
15602
15603 # Commands used to build an old-style archive.
15604 old_archive_cmds=$lt_old_archive_cmds
15605
15606 # A language specific compiler.
15607 CC=$lt_compiler
15608
15609 # Is the compiler the GNU compiler?
15610 with_gcc=$GCC
15611
15612 # Compiler flag to turn off builtin functions.
15613 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15614
15615 # How to pass a linker flag through the compiler.
15616 wl=$lt_lt_prog_compiler_wl
15617
15618 # Additional compiler flags for building library objects.
15619 pic_flag=$lt_lt_prog_compiler_pic
15620
15621 # Compiler flag to prevent dynamic linking.
15622 link_static_flag=$lt_lt_prog_compiler_static
15623
15624 # Does compiler simultaneously support -c and -o options?
15625 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15626
15627 # Whether or not to add -lc for building shared libraries.
15628 build_libtool_need_lc=$archive_cmds_need_lc
15629
15630 # Whether or not to disallow shared libs when runtime libs are static.
15631 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15632
15633 # Compiler flag to allow reflexive dlopens.
15634 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15635
15636 # Compiler flag to generate shared objects directly from archives.
15637 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15638
15639 # Whether the compiler copes with passing no objects directly.
15640 compiler_needs_object=$lt_compiler_needs_object
15641
15642 # Create an old-style archive from a shared archive.
15643 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15644
15645 # Create a temporary old-style archive to link instead of a shared archive.
15646 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15647
15648 # Commands used to build a shared archive.
15649 archive_cmds=$lt_archive_cmds
15650 archive_expsym_cmds=$lt_archive_expsym_cmds
15651
15652 # Commands used to build a loadable module if different from building
15653 # a shared archive.
15654 module_cmds=$lt_module_cmds
15655 module_expsym_cmds=$lt_module_expsym_cmds
15656
15657 # Whether we are building with GNU ld or not.
15658 with_gnu_ld=$lt_with_gnu_ld
15659
15660 # Flag that allows shared libraries with undefined symbols to be built.
15661 allow_undefined_flag=$lt_allow_undefined_flag
15662
15663 # Flag that enforces no undefined symbols.
15664 no_undefined_flag=$lt_no_undefined_flag
15665
15666 # Flag to hardcode \$libdir into a binary during linking.
15667 # This must work even if \$libdir does not exist
15668 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15669
15670 # If ld is used when linking, flag to hardcode \$libdir into a binary
15671 # during linking.  This must work even if \$libdir does not exist.
15672 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15673
15674 # Whether we need a single "-rpath" flag with a separated argument.
15675 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15676
15677 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15678 # DIR into the resulting binary.
15679 hardcode_direct=$hardcode_direct
15680
15681 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15682 # DIR into the resulting binary and the resulting library dependency is
15683 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15684 # library is relocated.
15685 hardcode_direct_absolute=$hardcode_direct_absolute
15686
15687 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15688 # into the resulting binary.
15689 hardcode_minus_L=$hardcode_minus_L
15690
15691 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15692 # into the resulting binary.
15693 hardcode_shlibpath_var=$hardcode_shlibpath_var
15694
15695 # Set to "yes" if building a shared library automatically hardcodes DIR
15696 # into the library and all subsequent libraries and executables linked
15697 # against it.
15698 hardcode_automatic=$hardcode_automatic
15699
15700 # Set to yes if linker adds runtime paths of dependent libraries
15701 # to runtime path list.
15702 inherit_rpath=$inherit_rpath
15703
15704 # Whether libtool must link a program against all its dependency libraries.
15705 link_all_deplibs=$link_all_deplibs
15706
15707 # Fix the shell variable \$srcfile for the compiler.
15708 fix_srcfile_path=$lt_fix_srcfile_path
15709
15710 # Set to "yes" if exported symbols are required.
15711 always_export_symbols=$always_export_symbols
15712
15713 # The commands to list exported symbols.
15714 export_symbols_cmds=$lt_export_symbols_cmds
15715
15716 # Symbols that should not be listed in the preloaded symbols.
15717 exclude_expsyms=$lt_exclude_expsyms
15718
15719 # Symbols that must always be exported.
15720 include_expsyms=$lt_include_expsyms
15721
15722 # Commands necessary for linking programs (against libraries) with templates.
15723 prelink_cmds=$lt_prelink_cmds
15724
15725 # Specify filename containing input files.
15726 file_list_spec=$lt_file_list_spec
15727
15728 # How to hardcode a shared library path into an executable.
15729 hardcode_action=$hardcode_action
15730
15731 # ### END LIBTOOL CONFIG
15732
15733 _LT_EOF
15734
15735   case $host_os in
15736   aix3*)
15737     cat <<\_LT_EOF >> "$cfgfile"
15738 # AIX sometimes has problems with the GCC collect2 program.  For some
15739 # reason, if we set the COLLECT_NAMES environment variable, the problems
15740 # vanish in a puff of smoke.
15741 if test "X${COLLECT_NAMES+set}" != Xset; then
15742   COLLECT_NAMES=
15743   export COLLECT_NAMES
15744 fi
15745 _LT_EOF
15746     ;;
15747   esac
15748
15749
15750 ltmain="$ac_aux_dir/ltmain.sh"
15751
15752
15753   # We use sed instead of cat because bash on DJGPP gets confused if
15754   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15755   # text mode, it properly converts lines to CR/LF.  This bash problem
15756   # is reportedly fixed, but why not run on old versions too?
15757   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15758     || (rm -f "$cfgfile"; exit 1)
15759
15760   case $xsi_shell in
15761   yes)
15762     cat << \_LT_EOF >> "$cfgfile"
15763
15764 # func_dirname file append nondir_replacement
15765 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15766 # otherwise set result to NONDIR_REPLACEMENT.
15767 func_dirname ()
15768 {
15769   case ${1} in
15770     */*) func_dirname_result="${1%/*}${2}" ;;
15771     *  ) func_dirname_result="${3}" ;;
15772   esac
15773 }
15774
15775 # func_basename file
15776 func_basename ()
15777 {
15778   func_basename_result="${1##*/}"
15779 }
15780
15781 # func_dirname_and_basename file append nondir_replacement
15782 # perform func_basename and func_dirname in a single function
15783 # call:
15784 #   dirname:  Compute the dirname of FILE.  If nonempty,
15785 #             add APPEND to the result, otherwise set result
15786 #             to NONDIR_REPLACEMENT.
15787 #             value returned in "$func_dirname_result"
15788 #   basename: Compute filename of FILE.
15789 #             value retuned in "$func_basename_result"
15790 # Implementation must be kept synchronized with func_dirname
15791 # and func_basename. For efficiency, we do not delegate to
15792 # those functions but instead duplicate the functionality here.
15793 func_dirname_and_basename ()
15794 {
15795   case ${1} in
15796     */*) func_dirname_result="${1%/*}${2}" ;;
15797     *  ) func_dirname_result="${3}" ;;
15798   esac
15799   func_basename_result="${1##*/}"
15800 }
15801
15802 # func_stripname prefix suffix name
15803 # strip PREFIX and SUFFIX off of NAME.
15804 # PREFIX and SUFFIX must not contain globbing or regex special
15805 # characters, hashes, percent signs, but SUFFIX may contain a leading
15806 # dot (in which case that matches only a dot).
15807 func_stripname ()
15808 {
15809   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15810   # positional parameters, so assign one to ordinary parameter first.
15811   func_stripname_result=${3}
15812   func_stripname_result=${func_stripname_result#"${1}"}
15813   func_stripname_result=${func_stripname_result%"${2}"}
15814 }
15815
15816 # func_opt_split
15817 func_opt_split ()
15818 {
15819   func_opt_split_opt=${1%%=*}
15820   func_opt_split_arg=${1#*=}
15821 }
15822
15823 # func_lo2o object
15824 func_lo2o ()
15825 {
15826   case ${1} in
15827     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15828     *)    func_lo2o_result=${1} ;;
15829   esac
15830 }
15831
15832 # func_xform libobj-or-source
15833 func_xform ()
15834 {
15835   func_xform_result=${1%.*}.lo
15836 }
15837
15838 # func_arith arithmetic-term...
15839 func_arith ()
15840 {
15841   func_arith_result=$(( $* ))
15842 }
15843
15844 # func_len string
15845 # STRING may not start with a hyphen.
15846 func_len ()
15847 {
15848   func_len_result=${#1}
15849 }
15850
15851 _LT_EOF
15852     ;;
15853   *) # Bourne compatible functions.
15854     cat << \_LT_EOF >> "$cfgfile"
15855
15856 # func_dirname file append nondir_replacement
15857 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15858 # otherwise set result to NONDIR_REPLACEMENT.
15859 func_dirname ()
15860 {
15861   # Extract subdirectory from the argument.
15862   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15863   if test "X$func_dirname_result" = "X${1}"; then
15864     func_dirname_result="${3}"
15865   else
15866     func_dirname_result="$func_dirname_result${2}"
15867   fi
15868 }
15869
15870 # func_basename file
15871 func_basename ()
15872 {
15873   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15874 }
15875
15876
15877 # func_stripname prefix suffix name
15878 # strip PREFIX and SUFFIX off of NAME.
15879 # PREFIX and SUFFIX must not contain globbing or regex special
15880 # characters, hashes, percent signs, but SUFFIX may contain a leading
15881 # dot (in which case that matches only a dot).
15882 # func_strip_suffix prefix name
15883 func_stripname ()
15884 {
15885   case ${2} in
15886     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15887     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15888   esac
15889 }
15890
15891 # sed scripts:
15892 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15893 my_sed_long_arg='1s/^-[^=]*=//'
15894
15895 # func_opt_split
15896 func_opt_split ()
15897 {
15898   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15899   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15900 }
15901
15902 # func_lo2o object
15903 func_lo2o ()
15904 {
15905   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15906 }
15907
15908 # func_xform libobj-or-source
15909 func_xform ()
15910 {
15911   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15912 }
15913
15914 # func_arith arithmetic-term...
15915 func_arith ()
15916 {
15917   func_arith_result=`expr "$@"`
15918 }
15919
15920 # func_len string
15921 # STRING may not start with a hyphen.
15922 func_len ()
15923 {
15924   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15925 }
15926
15927 _LT_EOF
15928 esac
15929
15930 case $lt_shell_append in
15931   yes)
15932     cat << \_LT_EOF >> "$cfgfile"
15933
15934 # func_append var value
15935 # Append VALUE to the end of shell variable VAR.
15936 func_append ()
15937 {
15938   eval "$1+=\$2"
15939 }
15940 _LT_EOF
15941     ;;
15942   *)
15943     cat << \_LT_EOF >> "$cfgfile"
15944
15945 # func_append var value
15946 # Append VALUE to the end of shell variable VAR.
15947 func_append ()
15948 {
15949   eval "$1=\$$1\$2"
15950 }
15951
15952 _LT_EOF
15953     ;;
15954   esac
15955
15956
15957   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15958     || (rm -f "$cfgfile"; exit 1)
15959
15960   mv -f "$cfgfile" "$ofile" ||
15961     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15962   chmod +x "$ofile"
15963
15964  ;;
15965     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15966  rm -f Makesim1.tmp Makesim2.tmp Makefile
15967  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15968  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15969  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15970         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15971         <Makefile.sim >Makefile
15972  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15973  ;;
15974     "stamp-h":C) echo > stamp-h ;;
15975
15976   esac
15977 done # for ac_tag
15978
15979
15980 as_fn_exit 0
15981 _ACEOF
15982 ac_clean_files=$ac_clean_files_save
15983
15984 test $ac_write_fail = 0 ||
15985   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15986
15987
15988 # configure is writing to config.log, and then calls config.status.
15989 # config.status does its own redirection, appending to config.log.
15990 # Unfortunately, on DOS this fails, as config.log is still kept open
15991 # by configure, so config.status won't be able to write to it; its
15992 # output is simply discarded.  So we exec the FD to /dev/null,
15993 # effectively closing config.log, so it can be properly (re)opened and
15994 # appended to by config.status.  When coming back to configure, we
15995 # need to make the FD available again.
15996 if test "$no_create" != yes; then
15997   ac_cs_success=:
15998   ac_config_status_args=
15999   test "$silent" = yes &&
16000     ac_config_status_args="$ac_config_status_args --quiet"
16001   exec 5>/dev/null
16002   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16003   exec 5>>config.log
16004   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16005   # would make configure fail if this is the last instruction.
16006   $ac_cs_success || as_fn_exit 1
16007 fi
16008 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16009   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16010 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16011 fi
16012
16013