sim/mcore/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 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 enable_sim_endian
 783 enable_sim_alignment
 784 enable_werror
 785 enable_build_warnings
 786 enable_sim_build_warnings
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CC
 792 CFLAGS
 793 LDFLAGS
 794 LIBS
 795 CPPFLAGS
 796 CPP'
 797
 798
 799 # Initialize some variables set by options.
 800 ac_init_help=
 801 ac_init_version=false
 802 ac_unrecognized_opts=
 803 ac_unrecognized_sep=
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *=)   ac_optarg= ;;
 861   *)    ac_optarg=yes ;;
 862   esac
 863
 864   # Accept the important Cygnus configure options, so we can diagnose typos.
 865
 866   case $ac_dashdash$ac_option in
 867   --)
 868     ac_dashdash=yes ;;
 869
 870   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 871     ac_prev=bindir ;;
 872   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 873     bindir=$ac_optarg ;;
 874
 875   -build | --build | --buil | --bui | --bu)
 876     ac_prev=build_alias ;;
 877   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 878     build_alias=$ac_optarg ;;
 879
 880   -cache-file | --cache-file | --cache-fil | --cache-fi \
 881   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 882     ac_prev=cache_file ;;
 883   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 884   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 885     cache_file=$ac_optarg ;;
 886
 887   --config-cache | -C)
 888     cache_file=config.cache ;;
 889
 890   -datadir | --datadir | --datadi | --datad)
 891     ac_prev=datadir ;;
 892   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 893     datadir=$ac_optarg ;;
 894
 895   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 896   | --dataroo | --dataro | --datar)
 897     ac_prev=datarootdir ;;
 898   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 899   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 900     datarootdir=$ac_optarg ;;
 901
 902   -disable-* | --disable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error $? "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=no ;;
 917
 918   -docdir | --docdir | --docdi | --doc | --do)
 919     ac_prev=docdir ;;
 920   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 921     docdir=$ac_optarg ;;
 922
 923   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 924     ac_prev=dvidir ;;
 925   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 926     dvidir=$ac_optarg ;;
 927
 928   -enable-* | --enable-*)
 929     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 930     # Reject names that are not valid shell variable names.
 931     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 932       as_fn_error $? "invalid feature name: $ac_useropt"
 933     ac_useropt_orig=$ac_useropt
 934     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 935     case $ac_user_opts in
 936       *"
 937 "enable_$ac_useropt"
 938 "*) ;;
 939       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 940          ac_unrecognized_sep=', ';;
 941     esac
 942     eval enable_$ac_useropt=\$ac_optarg ;;
 943
 944   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 945   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 946   | --exec | --exe | --ex)
 947     ac_prev=exec_prefix ;;
 948   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 949   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 950   | --exec=* | --exe=* | --ex=*)
 951     exec_prefix=$ac_optarg ;;
 952
 953   -gas | --gas | --ga | --g)
 954     # Obsolete; use --with-gas.
 955     with_gas=yes ;;
 956
 957   -help | --help | --hel | --he | -h)
 958     ac_init_help=long ;;
 959   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 960     ac_init_help=recursive ;;
 961   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 962     ac_init_help=short ;;
 963
 964   -host | --host | --hos | --ho)
 965     ac_prev=host_alias ;;
 966   -host=* | --host=* | --hos=* | --ho=*)
 967     host_alias=$ac_optarg ;;
 968
 969   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 970     ac_prev=htmldir ;;
 971   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 972   | --ht=*)
 973     htmldir=$ac_optarg ;;
 974
 975   -includedir | --includedir | --includedi | --included | --include \
 976   | --includ | --inclu | --incl | --inc)
 977     ac_prev=includedir ;;
 978   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 979   | --includ=* | --inclu=* | --incl=* | --inc=*)
 980     includedir=$ac_optarg ;;
 981
 982   -infodir | --infodir | --infodi | --infod | --info | --inf)
 983     ac_prev=infodir ;;
 984   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 985     infodir=$ac_optarg ;;
 986
 987   -libdir | --libdir | --libdi | --libd)
 988     ac_prev=libdir ;;
 989   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 990     libdir=$ac_optarg ;;
 991
 992   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 993   | --libexe | --libex | --libe)
 994     ac_prev=libexecdir ;;
 995   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 996   | --libexe=* | --libex=* | --libe=*)
 997     libexecdir=$ac_optarg ;;
 998
 999   -localedir | --localedir | --localedi | --localed | --locale)
1000     ac_prev=localedir ;;
1001   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002     localedir=$ac_optarg ;;
1003
1004   -localstatedir | --localstatedir | --localstatedi | --localstated \
1005   | --localstate | --localstat | --localsta | --localst | --locals)
1006     ac_prev=localstatedir ;;
1007   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009     localstatedir=$ac_optarg ;;
1010
1011   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012     ac_prev=mandir ;;
1013   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014     mandir=$ac_optarg ;;
1015
1016   -nfp | --nfp | --nf)
1017     # Obsolete; use --without-fp.
1018     with_fp=no ;;
1019
1020   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021   | --no-cr | --no-c | -n)
1022     no_create=yes ;;
1023
1024   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026     no_recursion=yes ;;
1027
1028   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030   | --oldin | --oldi | --old | --ol | --o)
1031     ac_prev=oldincludedir ;;
1032   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035     oldincludedir=$ac_optarg ;;
1036
1037   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038     ac_prev=prefix ;;
1039   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040     prefix=$ac_optarg ;;
1041
1042   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043   | --program-pre | --program-pr | --program-p)
1044     ac_prev=program_prefix ;;
1045   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047     program_prefix=$ac_optarg ;;
1048
1049   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050   | --program-suf | --program-su | --program-s)
1051     ac_prev=program_suffix ;;
1052   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054     program_suffix=$ac_optarg ;;
1055
1056   -program-transform-name | --program-transform-name \
1057   | --program-transform-nam | --program-transform-na \
1058   | --program-transform-n | --program-transform- \
1059   | --program-transform | --program-transfor \
1060   | --program-transfo | --program-transf \
1061   | --program-trans | --program-tran \
1062   | --progr-tra | --program-tr | --program-t)
1063     ac_prev=program_transform_name ;;
1064   -program-transform-name=* | --program-transform-name=* \
1065   | --program-transform-nam=* | --program-transform-na=* \
1066   | --program-transform-n=* | --program-transform-=* \
1067   | --program-transform=* | --program-transfor=* \
1068   | --program-transfo=* | --program-transf=* \
1069   | --program-trans=* | --program-tran=* \
1070   | --progr-tra=* | --program-tr=* | --program-t=*)
1071     program_transform_name=$ac_optarg ;;
1072
1073   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074     ac_prev=pdfdir ;;
1075   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076     pdfdir=$ac_optarg ;;
1077
1078   -psdir | --psdir | --psdi | --psd | --ps)
1079     ac_prev=psdir ;;
1080   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081     psdir=$ac_optarg ;;
1082
1083   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084   | -silent | --silent | --silen | --sile | --sil)
1085     silent=yes ;;
1086
1087   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088     ac_prev=sbindir ;;
1089   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090   | --sbi=* | --sb=*)
1091     sbindir=$ac_optarg ;;
1092
1093   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095   | --sharedst | --shareds | --shared | --share | --shar \
1096   | --sha | --sh)
1097     ac_prev=sharedstatedir ;;
1098   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101   | --sha=* | --sh=*)
1102     sharedstatedir=$ac_optarg ;;
1103
1104   -site | --site | --sit)
1105     ac_prev=site ;;
1106   -site=* | --site=* | --sit=*)
1107     site=$ac_optarg ;;
1108
1109   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110     ac_prev=srcdir ;;
1111   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112     srcdir=$ac_optarg ;;
1113
1114   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115   | --syscon | --sysco | --sysc | --sys | --sy)
1116     ac_prev=sysconfdir ;;
1117   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119     sysconfdir=$ac_optarg ;;
1120
1121   -target | --target | --targe | --targ | --tar | --ta | --t)
1122     ac_prev=target_alias ;;
1123   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124     target_alias=$ac_optarg ;;
1125
1126   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127     verbose=yes ;;
1128
1129   -version | --version | --versio | --versi | --vers | -V)
1130     ac_init_version=: ;;
1131
1132   -with-* | --with-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error $? "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=\$ac_optarg ;;
1147
1148   -without-* | --without-*)
1149     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150     # Reject names that are not valid shell variable names.
1151     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152       as_fn_error $? "invalid package name: $ac_useropt"
1153     ac_useropt_orig=$ac_useropt
1154     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155     case $ac_user_opts in
1156       *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160          ac_unrecognized_sep=', ';;
1161     esac
1162     eval with_$ac_useropt=no ;;
1163
1164   --x)
1165     # Obsolete; use --with-x.
1166     with_x=yes ;;
1167
1168   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169   | --x-incl | --x-inc | --x-in | --x-i)
1170     ac_prev=x_includes ;;
1171   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173     x_includes=$ac_optarg ;;
1174
1175   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177     ac_prev=x_libraries ;;
1178   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180     x_libraries=$ac_optarg ;;
1181
1182   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information"
1184     ;;
1185
1186   *=*)
1187     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188     # Reject names that are not valid shell variable names.
1189     case $ac_envvar in #(
1190       '' | [0-9]* | *[!_$as_cr_alnum]* )
1191       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1192     esac
1193     eval $ac_envvar=\$ac_optarg
1194     export $ac_envvar ;;
1195
1196   *)
1197     # FIXME: should be removed in autoconf 3.0.
1198     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202     ;;
1203
1204   esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209   as_fn_error $? "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213   case $enable_option_checking in
1214     no) ;;
1215     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1216     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217   esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222                 datadir sysconfdir sharedstatedir localstatedir includedir \
1223                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224                 libdir localedir mandir
1225 do
1226   eval ac_val=\$$ac_var
1227   # Remove trailing slashes.
1228   case $ac_val in
1229     */ )
1230       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231       eval $ac_var=\$ac_val;;
1232   esac
1233   # Be sure to have absolute directory names.
1234   case $ac_val in
1235     [\\/$]* | ?:[\\/]* )  continue;;
1236     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237   esac
1238   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250   if test "x$build_alias" = x; then
1251     cross_compiling=maybe
1252   elif test "x$build_alias" != "x$host_alias"; then
1253     cross_compiling=yes
1254   fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266   as_fn_error $? "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268   as_fn_error $? "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273   ac_srcdir_defaulted=yes
1274   # Try the directory containing this script, then the parent directory.
1275   ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277          X"$as_myself" : 'X\(//\)[^/]' \| \
1278          X"$as_myself" : 'X\(//\)$' \| \
1279          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)[^/].*/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\).*/{
1294             s//\1/
1295             q
1296           }
1297           s/.*/./; q'`
1298   srcdir=$ac_confdir
1299   if test ! -r "$srcdir/$ac_unique_file"; then
1300     srcdir=..
1301   fi
1302 else
1303   ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1312         pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315   srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_env_${ac_var}_value=\$${ac_var}
1326   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334   # Omit some internal or obsolete options to make the list less imposing.
1335   # This message is too long to be a string in the A/UX 3.1 sh.
1336   cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE.  See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347   -h, --help              display this help and exit
1348       --help=short        display options specific to this package
1349       --help=recursive    display the short help of all the included packages
1350   -V, --version           display version information and exit
1351   -q, --quiet, --silent   do not print \`checking ...' messages
1352       --cache-file=FILE   cache test results in FILE [disabled]
1353   -C, --config-cache      alias for \`--cache-file=config.cache'
1354   -n, --no-create         do not create output files
1355       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358   --prefix=PREFIX         install architecture-independent files in PREFIX
1359                           [$ac_default_prefix]
1360   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1361                           [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371   --bindir=DIR            user executables [EPREFIX/bin]
1372   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1373   --libexecdir=DIR        program executables [EPREFIX/libexec]
1374   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1375   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1376   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1377   --libdir=DIR            object code libraries [EPREFIX/lib]
1378   --includedir=DIR        C header files [PREFIX/include]
1379   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1380   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1381   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1382   --infodir=DIR           info documentation [DATAROOTDIR/info]
1383   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1384   --mandir=DIR            man documentation [DATAROOTDIR/man]
1385   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1386   --htmldir=DIR           html documentation [DOCDIR]
1387   --dvidir=DIR            dvi documentation [DOCDIR]
1388   --pdfdir=DIR            pdf documentation [DOCDIR]
1389   --psdir=DIR             ps documentation [DOCDIR]
1390 _ACEOF
1391
1392   cat <<\_ACEOF
1393
1394 Program names:
1395   --program-prefix=PREFIX            prepend PREFIX to installed program names
1396   --program-suffix=SUFFIX            append SUFFIX to installed program names
1397   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1398
1399 System types:
1400   --build=BUILD     configure for building on BUILD [guessed]
1401   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1402   --target=TARGET   configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407
1408   cat <<\_ACEOF
1409
1410 Optional Features:
1411   --disable-option-checking  ignore unrecognized --enable/--with options
1412   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1413   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1414   --enable-plugins        Enable support for plugins
1415   --enable-shared[=PKGS]  build shared libraries [default=yes]
1416   --enable-static[=PKGS]  build static libraries [default=yes]
1417   --enable-fast-install[=PKGS]
1418                           optimize for fast installation [default=yes]
1419   --disable-libtool-lock  avoid locking (might break parallel builds)
1420   --enable-maintainer-mode
1421                           enable make rules and dependencies not useful (and
1422                           sometimes confusing) to the casual installer
1423   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424                           itself)
1425   --enable-sim-stdio      Specify whether to use stdio for console
1426                           input/output
1427   --enable-sim-trace=opts Enable tracing of simulated programs
1428   --enable-sim-profile=opts
1429                           Enable profiling flags
1430   --enable-sim-assert     Specify whether to perform random assertions
1431   --enable-sim-environment=environment
1432                           Specify mixed, user, virtual or operating
1433                           environment
1434   --enable-sim-inline=inlines
1435                           Specify which functions should be inlined
1436   --enable-sim-endian=endian
1437                           Specify target byte endian orientation
1438   --enable-sim-alignment=align
1439                           Specify strict, nonstrict or forced alignment of
1440                           memory accesses
1441   --enable-werror         treat compile warnings as errors
1442   --enable-build-warnings enable build-time compiler warnings if gcc is used
1443   --enable-sim-build-warnings
1444                           enable SIM specific build-time compiler warnings if
1445                           gcc is used
1446
1447 Optional Packages:
1448   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1449   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1450   --with-system-zlib      use installed libz
1451   --with-pic              try to use only PIC/non-PIC objects [default=use
1452                           both]
1453   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1454   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1455   --with-bugurl=URL       Direct users to URL to report a bug
1456
1457 Some influential environment variables:
1458   CC          C compiler command
1459   CFLAGS      C compiler flags
1460   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1461               nonstandard directory <lib dir>
1462   LIBS        libraries to pass to the linker, e.g. -l<library>
1463   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1464               you have headers in a nonstandard directory <include dir>
1465   CPP         C preprocessor
1466
1467 Use these variables to override the choices made by `configure' or to help
1468 it to find libraries and programs with nonstandard names/locations.
1469
1470 Report bugs to the package provider.
1471 _ACEOF
1472 ac_status=$?
1473 fi
1474
1475 if test "$ac_init_help" = "recursive"; then
1476   # If there are subdirs, report their specific --help.
1477   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1478     test -d "$ac_dir" ||
1479       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1480       continue
1481     ac_builddir=.
1482
1483 case "$ac_dir" in
1484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *)
1486   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1487   # A ".." for each directory in $ac_dir_suffix.
1488   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1489   case $ac_top_builddir_sub in
1490   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1492   esac ;;
1493 esac
1494 ac_abs_top_builddir=$ac_pwd
1495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1496 # for backward compatibility:
1497 ac_top_builddir=$ac_top_build_prefix
1498
1499 case $srcdir in
1500   .)  # We are building in place.
1501     ac_srcdir=.
1502     ac_top_srcdir=$ac_top_builddir_sub
1503     ac_abs_top_srcdir=$ac_pwd ;;
1504   [\\/]* | ?:[\\/]* )  # Absolute name.
1505     ac_srcdir=$srcdir$ac_dir_suffix;
1506     ac_top_srcdir=$srcdir
1507     ac_abs_top_srcdir=$srcdir ;;
1508   *) # Relative name.
1509     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1510     ac_top_srcdir=$ac_top_build_prefix$srcdir
1511     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1512 esac
1513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1514
1515     cd "$ac_dir" || { ac_status=$?; continue; }
1516     # Check for guested configure.
1517     if test -f "$ac_srcdir/configure.gnu"; then
1518       echo &&
1519       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1520     elif test -f "$ac_srcdir/configure"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure" --help=recursive
1523     else
1524       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1525     fi || ac_status=$?
1526     cd "$ac_pwd" || { ac_status=$?; break; }
1527   done
1528 fi
1529
1530 test -n "$ac_init_help" && exit $ac_status
1531 if $ac_init_version; then
1532   cat <<\_ACEOF
1533 configure
1534 generated by GNU Autoconf 2.69
1535
1536 Copyright (C) 2012 Free Software Foundation, Inc.
1537 This configure script is free software; the Free Software Foundation
1538 gives unlimited permission to copy, distribute and modify it.
1539 _ACEOF
1540   exit
1541 fi
1542
1543 ## ------------------------ ##
1544 ## Autoconf initialization. ##
1545 ## ------------------------ ##
1546
1547 # ac_fn_c_try_compile LINENO
1548 # --------------------------
1549 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_compile ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   rm -f conftest.$ac_objext
1554   if { { ac_try="$ac_compile"
1555 case "(($ac_try" in
1556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557   *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561   (eval "$ac_compile") 2>conftest.err
1562   ac_status=$?
1563   if test -s conftest.err; then
1564     grep -v '^ *+' conftest.err >conftest.er1
1565     cat conftest.er1 >&5
1566     mv -f conftest.er1 conftest.err
1567   fi
1568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569   test $ac_status = 0; } && {
1570          test -z "$ac_c_werror_flag" ||
1571          test ! -s conftest.err
1572        } && test -s conftest.$ac_objext; then :
1573   ac_retval=0
1574 else
1575   $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578         ac_retval=1
1579 fi
1580   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1581   as_fn_set_status $ac_retval
1582
1583 } # ac_fn_c_try_compile
1584
1585 # ac_fn_c_try_cpp LINENO
1586 # ----------------------
1587 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1588 ac_fn_c_try_cpp ()
1589 {
1590   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591   if { { ac_try="$ac_cpp conftest.$ac_ext"
1592 case "(($ac_try" in
1593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594   *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1599   ac_status=$?
1600   if test -s conftest.err; then
1601     grep -v '^ *+' conftest.err >conftest.er1
1602     cat conftest.er1 >&5
1603     mv -f conftest.er1 conftest.err
1604   fi
1605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606   test $ac_status = 0; } > conftest.i && {
1607          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1608          test ! -s conftest.err
1609        }; then :
1610   ac_retval=0
1611 else
1612   $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615     ac_retval=1
1616 fi
1617   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1618   as_fn_set_status $ac_retval
1619
1620 } # ac_fn_c_try_cpp
1621
1622 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1623 # -------------------------------------------------------
1624 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1625 # the include files in INCLUDES and setting the cache variable VAR
1626 # accordingly.
1627 ac_fn_c_check_header_mongrel ()
1628 {
1629   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630   if eval \${$3+:} false; then :
1631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1632 $as_echo_n "checking for $2... " >&6; }
1633 if eval \${$3+:} false; then :
1634   $as_echo_n "(cached) " >&6
1635 fi
1636 eval ac_res=\$$3
1637                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638 $as_echo "$ac_res" >&6; }
1639 else
1640   # Is the header compilable?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1642 $as_echo_n "checking $2 usability... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 $4
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_compile "$LINENO"; then :
1649   ac_header_compiler=yes
1650 else
1651   ac_header_compiler=no
1652 fi
1653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1655 $as_echo "$ac_header_compiler" >&6; }
1656
1657 # Is the header present?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1659 $as_echo_n "checking $2 presence... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_cpp "$LINENO"; then :
1665   ac_header_preproc=yes
1666 else
1667   ac_header_preproc=no
1668 fi
1669 rm -f conftest.err conftest.i conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1671 $as_echo "$ac_header_preproc" >&6; }
1672
1673 # So?  What about this header?
1674 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1675   yes:no: )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1677 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681   no:yes:* )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1683 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1685 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1687 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1689 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693 esac
1694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1695 $as_echo_n "checking for $2... " >&6; }
1696 if eval \${$3+:} false; then :
1697   $as_echo_n "(cached) " >&6
1698 else
1699   eval "$3=\$ac_header_compiler"
1700 fi
1701 eval ac_res=\$$3
1702                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 fi
1705   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1706
1707 } # ac_fn_c_check_header_mongrel
1708
1709 # ac_fn_c_try_run LINENO
1710 # ----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1712 # that executables *can* be run.
1713 ac_fn_c_try_run ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   if { { ac_try="$ac_link"
1717 case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_link") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1727   { { case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_try") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; }; }; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: program exited with status $ac_status" >&5
1740        $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.$ac_ext >&5
1742
1743        ac_retval=$ac_status
1744 fi
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1747   as_fn_set_status $ac_retval
1748
1749 } # ac_fn_c_try_run
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   eval "$3=yes"
1770 else
1771   eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_link LINENO
1783 # -----------------------
1784 # Try to link conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_link ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   rm -f conftest.$ac_objext conftest$ac_exeext
1789   if { { ac_try="$ac_link"
1790 case "(($ac_try" in
1791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792   *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796   (eval "$ac_link") 2>conftest.err
1797   ac_status=$?
1798   if test -s conftest.err; then
1799     grep -v '^ *+' conftest.err >conftest.er1
1800     cat conftest.er1 >&5
1801     mv -f conftest.er1 conftest.err
1802   fi
1803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804   test $ac_status = 0; } && {
1805          test -z "$ac_c_werror_flag" ||
1806          test ! -s conftest.err
1807        } && test -s conftest$ac_exeext && {
1808          test "$cross_compiling" = yes ||
1809          test -x conftest$ac_exeext
1810        }; then :
1811   ac_retval=0
1812 else
1813   $as_echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1815
1816         ac_retval=1
1817 fi
1818   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1819   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1820   # interfere with the next link command; also delete a directory that is
1821   # left behind by Apple's compiler.  We do this before executing the actions.
1822   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1823   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1824   as_fn_set_status $ac_retval
1825
1826 } # ac_fn_c_try_link
1827
1828 # ac_fn_c_check_func LINENO FUNC VAR
1829 # ----------------------------------
1830 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1831 ac_fn_c_check_func ()
1832 {
1833   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1835 $as_echo_n "checking for $2... " >&6; }
1836 if eval \${$3+:} false; then :
1837   $as_echo_n "(cached) " >&6
1838 else
1839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1840 /* end confdefs.h.  */
1841 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1842    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1843 #define $2 innocuous_$2
1844
1845 /* System header to define __stub macros and hopefully few prototypes,
1846     which can conflict with char $2 (); below.
1847     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1848     <limits.h> exists even on freestanding compilers.  */
1849
1850 #ifdef __STDC__
1851 # include <limits.h>
1852 #else
1853 # include <assert.h>
1854 #endif
1855
1856 #undef $2
1857
1858 /* Override any GCC internal prototype to avoid an error.
1859    Use char because int might match the return type of a GCC
1860    builtin and then its argument prototype would still apply.  */
1861 #ifdef __cplusplus
1862 extern "C"
1863 #endif
1864 char $2 ();
1865 /* The GNU C library defines this for functions which it implements
1866     to always fail with ENOSYS.  Some functions are actually named
1867     something starting with __ and the normal name is an alias.  */
1868 #if defined __stub_$2 || defined __stub___$2
1869 choke me
1870 #endif
1871
1872 int
1873 main ()
1874 {
1875 return $2 ();
1876   ;
1877   return 0;
1878 }
1879 _ACEOF
1880 if ac_fn_c_try_link "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext \
1886     conftest$ac_exeext conftest.$ac_ext
1887 fi
1888 eval ac_res=\$$3
1889                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1890 $as_echo "$ac_res" >&6; }
1891   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1892
1893 } # ac_fn_c_check_func
1894
1895 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1896 # ----------------------------------------------------
1897 # Tries to find if the field MEMBER exists in type AGGR, after including
1898 # INCLUDES, setting cache variable VAR accordingly.
1899 ac_fn_c_check_member ()
1900 {
1901   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1903 $as_echo_n "checking for $2.$3... " >&6; }
1904 if eval \${$4+:} false; then :
1905   $as_echo_n "(cached) " >&6
1906 else
1907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h.  */
1909 $5
1910 int
1911 main ()
1912 {
1913 static $2 ac_aggr;
1914 if (ac_aggr.$3)
1915 return 0;
1916   ;
1917   return 0;
1918 }
1919 _ACEOF
1920 if ac_fn_c_try_compile "$LINENO"; then :
1921   eval "$4=yes"
1922 else
1923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h.  */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (sizeof ac_aggr.$3)
1931 return 0;
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937   eval "$4=yes"
1938 else
1939   eval "$4=no"
1940 fi
1941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944 fi
1945 eval ac_res=\$$4
1946                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1949
1950 } # ac_fn_c_check_member
1951
1952 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1953 # -------------------------------------------
1954 # Tests whether TYPE exists after having included INCLUDES, setting cache
1955 # variable VAR accordingly.
1956 ac_fn_c_check_type ()
1957 {
1958   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1960 $as_echo_n "checking for $2... " >&6; }
1961 if eval \${$3+:} false; then :
1962   $as_echo_n "(cached) " >&6
1963 else
1964   eval "$3=no"
1965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1966 /* end confdefs.h.  */
1967 $4
1968 int
1969 main ()
1970 {
1971 if (sizeof ($2))
1972          return 0;
1973   ;
1974   return 0;
1975 }
1976 _ACEOF
1977 if ac_fn_c_try_compile "$LINENO"; then :
1978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h.  */
1980 $4
1981 int
1982 main ()
1983 {
1984 if (sizeof (($2)))
1985             return 0;
1986   ;
1987   return 0;
1988 }
1989 _ACEOF
1990 if ac_fn_c_try_compile "$LINENO"; then :
1991
1992 else
1993   eval "$3=yes"
1994 fi
1995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1996 fi
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998 fi
1999 eval ac_res=\$$3
2000                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001 $as_echo "$ac_res" >&6; }
2002   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2003
2004 } # ac_fn_c_check_type
2005 cat >config.log <<_ACEOF
2006 This file contains any messages produced by compilers while
2007 running configure, to aid debugging if configure makes a mistake.
2008
2009 It was created by $as_me, which was
2010 generated by GNU Autoconf 2.69.  Invocation command line was
2011
2012   $ $0 $@
2013
2014 _ACEOF
2015 exec 5>>config.log
2016 {
2017 cat <<_ASUNAME
2018 ## --------- ##
2019 ## Platform. ##
2020 ## --------- ##
2021
2022 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2023 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2024 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2025 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2026 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2027
2028 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2029 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2030
2031 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2032 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2033 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2034 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2035 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2036 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2037 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2038
2039 _ASUNAME
2040
2041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2042 for as_dir in $PATH
2043 do
2044   IFS=$as_save_IFS
2045   test -z "$as_dir" && as_dir=.
2046     $as_echo "PATH: $as_dir"
2047   done
2048 IFS=$as_save_IFS
2049
2050 } >&5
2051
2052 cat >&5 <<_ACEOF
2053
2054
2055 ## ----------- ##
2056 ## Core tests. ##
2057 ## ----------- ##
2058
2059 _ACEOF
2060
2061
2062 # Keep a trace of the command line.
2063 # Strip out --no-create and --no-recursion so they do not pile up.
2064 # Strip out --silent because we don't want to record it for future runs.
2065 # Also quote any args containing shell meta-characters.
2066 # Make two passes to allow for proper duplicate-argument suppression.
2067 ac_configure_args=
2068 ac_configure_args0=
2069 ac_configure_args1=
2070 ac_must_keep_next=false
2071 for ac_pass in 1 2
2072 do
2073   for ac_arg
2074   do
2075     case $ac_arg in
2076     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2077     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2078     | -silent | --silent | --silen | --sile | --sil)
2079       continue ;;
2080     *\'*)
2081       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2082     esac
2083     case $ac_pass in
2084     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2085     2)
2086       as_fn_append ac_configure_args1 " '$ac_arg'"
2087       if test $ac_must_keep_next = true; then
2088         ac_must_keep_next=false # Got value, back to normal.
2089       else
2090         case $ac_arg in
2091           *=* | --config-cache | -C | -disable-* | --disable-* \
2092           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2093           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2094           | -with-* | --with-* | -without-* | --without-* | --x)
2095             case "$ac_configure_args0 " in
2096               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2097             esac
2098             ;;
2099           -* ) ac_must_keep_next=true ;;
2100         esac
2101       fi
2102       as_fn_append ac_configure_args " '$ac_arg'"
2103       ;;
2104     esac
2105   done
2106 done
2107 { ac_configure_args0=; unset ac_configure_args0;}
2108 { ac_configure_args1=; unset ac_configure_args1;}
2109
2110 # When interrupted or exit'd, cleanup temporary files, and complete
2111 # config.log.  We remove comments because anyway the quotes in there
2112 # would cause problems or look ugly.
2113 # WARNING: Use '\'' to represent an apostrophe within the trap.
2114 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2115 trap 'exit_status=$?
2116   # Save into config.log some information that might help in debugging.
2117   {
2118     echo
2119
2120     $as_echo "## ---------------- ##
2121 ## Cache variables. ##
2122 ## ---------------- ##"
2123     echo
2124     # The following way of writing the cache mishandles newlines in values,
2125 (
2126   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2127     eval ac_val=\$$ac_var
2128     case $ac_val in #(
2129     *${as_nl}*)
2130       case $ac_var in #(
2131       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2132 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2133       esac
2134       case $ac_var in #(
2135       _ | IFS | as_nl) ;; #(
2136       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2137       *) { eval $ac_var=; unset $ac_var;} ;;
2138       esac ;;
2139     esac
2140   done
2141   (set) 2>&1 |
2142     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2143     *${as_nl}ac_space=\ *)
2144       sed -n \
2145         "s/'\''/'\''\\\\'\'''\''/g;
2146           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2147       ;; #(
2148     *)
2149       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2150       ;;
2151     esac |
2152     sort
2153 )
2154     echo
2155
2156     $as_echo "## ----------------- ##
2157 ## Output variables. ##
2158 ## ----------------- ##"
2159     echo
2160     for ac_var in $ac_subst_vars
2161     do
2162       eval ac_val=\$$ac_var
2163       case $ac_val in
2164       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2165       esac
2166       $as_echo "$ac_var='\''$ac_val'\''"
2167     done | sort
2168     echo
2169
2170     if test -n "$ac_subst_files"; then
2171       $as_echo "## ------------------- ##
2172 ## File substitutions. ##
2173 ## ------------------- ##"
2174       echo
2175       for ac_var in $ac_subst_files
2176       do
2177         eval ac_val=\$$ac_var
2178         case $ac_val in
2179         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2180         esac
2181         $as_echo "$ac_var='\''$ac_val'\''"
2182       done | sort
2183       echo
2184     fi
2185
2186     if test -s confdefs.h; then
2187       $as_echo "## ----------- ##
2188 ## confdefs.h. ##
2189 ## ----------- ##"
2190       echo
2191       cat confdefs.h
2192       echo
2193     fi
2194     test "$ac_signal" != 0 &&
2195       $as_echo "$as_me: caught signal $ac_signal"
2196     $as_echo "$as_me: exit $exit_status"
2197   } >&5
2198   rm -f core *.core core.conftest.* &&
2199     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2200     exit $exit_status
2201 ' 0
2202 for ac_signal in 1 2 13 15; do
2203   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2204 done
2205 ac_signal=0
2206
2207 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2208 rm -f -r conftest* confdefs.h
2209
2210 $as_echo "/* confdefs.h */" > confdefs.h
2211
2212 # Predefined preprocessor variables.
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_NAME "$PACKAGE_NAME"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_STRING "$PACKAGE_STRING"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_URL "$PACKAGE_URL"
2236 _ACEOF
2237
2238
2239 # Let the site file select an alternate cache file if it wants to.
2240 # Prefer an explicitly selected file to automatically selected ones.
2241 ac_site_file1=NONE
2242 ac_site_file2=NONE
2243 if test -n "$CONFIG_SITE"; then
2244   # We do not want a PATH search for config.site.
2245   case $CONFIG_SITE in #((
2246     -*)  ac_site_file1=./$CONFIG_SITE;;
2247     */*) ac_site_file1=$CONFIG_SITE;;
2248     *)   ac_site_file1=./$CONFIG_SITE;;
2249   esac
2250 elif test "x$prefix" != xNONE; then
2251   ac_site_file1=$prefix/share/config.site
2252   ac_site_file2=$prefix/etc/config.site
2253 else
2254   ac_site_file1=$ac_default_prefix/share/config.site
2255   ac_site_file2=$ac_default_prefix/etc/config.site
2256 fi
2257 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2258 do
2259   test "x$ac_site_file" = xNONE && continue
2260   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2261     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2262 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2263     sed 's/^/| /' "$ac_site_file" >&5
2264     . "$ac_site_file" \
2265       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2266 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2267 as_fn_error $? "failed to load site script $ac_site_file
2268 See \`config.log' for more details" "$LINENO" 5; }
2269   fi
2270 done
2271
2272 if test -r "$cache_file"; then
2273   # Some versions of bash will fail to source /dev/null (special files
2274   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2275   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2277 $as_echo "$as_me: loading cache $cache_file" >&6;}
2278     case $cache_file in
2279       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2280       *)                      . "./$cache_file";;
2281     esac
2282   fi
2283 else
2284   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2285 $as_echo "$as_me: creating cache $cache_file" >&6;}
2286   >$cache_file
2287 fi
2288
2289 # Check that the precious variables saved in the cache have kept the same
2290 # value.
2291 ac_cache_corrupted=false
2292 for ac_var in $ac_precious_vars; do
2293   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2294   eval ac_new_set=\$ac_env_${ac_var}_set
2295   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2296   eval ac_new_val=\$ac_env_${ac_var}_value
2297   case $ac_old_set,$ac_new_set in
2298     set,)
2299       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2300 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2301       ac_cache_corrupted=: ;;
2302     ,set)
2303       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2304 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2305       ac_cache_corrupted=: ;;
2306     ,);;
2307     *)
2308       if test "x$ac_old_val" != "x$ac_new_val"; then
2309         # differences in whitespace do not lead to failure.
2310         ac_old_val_w=`echo x $ac_old_val`
2311         ac_new_val_w=`echo x $ac_new_val`
2312         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2313           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2314 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2315           ac_cache_corrupted=:
2316         else
2317           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2318 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2319           eval $ac_var=\$ac_old_val
2320         fi
2321         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2322 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2324 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2325       fi;;
2326   esac
2327   # Pass precious variables to config.status.
2328   if test "$ac_new_set" = set; then
2329     case $ac_new_val in
2330     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2331     *) ac_arg=$ac_var=$ac_new_val ;;
2332     esac
2333     case " $ac_configure_args " in
2334       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2335       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2336     esac
2337   fi
2338 done
2339 if $ac_cache_corrupted; then
2340   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2343 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2344   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2345 fi
2346 ## -------------------- ##
2347 ## Main body of script. ##
2348 ## -------------------- ##
2349
2350 ac_ext=c
2351 ac_cpp='$CPP $CPPFLAGS'
2352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2355
2356
2357 # This file contains common code used by all simulators.
2358 #
2359 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2360 # directory.  It is intended to be invoked before any target specific stuff.
2361 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2362 # It is intended to be invoked last.
2363 #
2364 # See README-HACKING for more details.
2365
2366 # Include global overrides and fixes for Autoconf.
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2403 #
2404 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2405 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2406 #   Written by Gordon Matzigkeit, 1996
2407 #
2408 # This file is free software; the Free Software Foundation gives
2409 # unlimited permission to copy and/or distribute it, with or without
2410 # modifications, as long as this notice is preserved.
2411
2412
2413
2414 # serial 56 LT_INIT
2415
2416
2417 # LT_PREREQ(VERSION)
2418 # ------------------
2419 # Complain and exit if this libtool version is less that VERSION.
2420
2421
2422
2423 # _LT_CHECK_BUILDDIR
2424 # ------------------
2425 # Complain if the absolute build directory name contains unusual characters
2426
2427
2428
2429 # LT_INIT([OPTIONS])
2430 # ------------------
2431 # LT_INIT
2432
2433 # Old names:
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453 # This is what autoupdate's m4 run will expand.  It fires
2454 # the warning (with _au_warn_XXX), outputs it into the
2455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2456 # the replacement expansion.
2457
2458
2459 # This is an auxiliary macro that is also run when
2460 # autoupdate runs m4.  It simply calls m4_warning, but
2461 # we need a wrapper so that each warning is emitted only
2462 # once.  We break the quoting in m4_warning's argument in
2463 # order to expand this macro's arguments, not AU_DEFUN's.
2464
2465
2466 # Finally, this is the expansion that is picked up by
2467 # autoconf.  It tells the user to run autoupdate, and
2468 # then outputs the replacement expansion.  We do not care
2469 # about autoupdate's warning because that contains
2470 # information on what to do *after* running autoupdate.
2471
2472
2473
2474 # _LT_CC_BASENAME(CC)
2475 # -------------------
2476 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2477
2478
2479
2480 # _LT_FILEUTILS_DEFAULTS
2481 # ----------------------
2482 # It is okay to use these file commands and assume they have been set
2483 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2484 # _LT_FILEUTILS_DEFAULTS
2485
2486
2487 # _LT_SETUP
2488 # ---------
2489 # _LT_SETUP
2490
2491
2492 # _LT_PREPARE_SED_QUOTE_VARS
2493 # --------------------------
2494 # Define a few sed substitution that help us do robust quoting.
2495
2496
2497 # _LT_PROG_LTMAIN
2498 # ---------------
2499 # Note that this code is called both from `configure', and `config.status'
2500 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2501 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2502 # so we pass a copy along to make sure it has a sensible value anyway.
2503 # _LT_PROG_LTMAIN
2504
2505
2506 ## ------------------------------------- ##
2507 ## Accumulate code for creating libtool. ##
2508 ## ------------------------------------- ##
2509
2510 # So that we can recreate a full libtool script including additional
2511 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2512 # in macros and then make a single call at the end using the `libtool'
2513 # label.
2514
2515
2516 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2517 # ----------------------------------------
2518 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2519
2520
2521 # Initialize.
2522
2523
2524
2525 # _LT_CONFIG_LIBTOOL([COMMANDS])
2526 # ------------------------------
2527 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2535 # -----------------------------------------------------
2536
2537
2538
2539 # _LT_FORMAT_COMMENT([COMMENT])
2540 # -----------------------------
2541 # Add leading comment marks to the start of each line, and a trailing
2542 # full-stop to the whole comment if one is not present already.
2543
2544
2545
2546
2547 ## ------------------------ ##
2548 ## FIXME: Eliminate VARNAME ##
2549 ## ------------------------ ##
2550
2551
2552 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2553 # -------------------------------------------------------------------
2554 # CONFIGNAME is the name given to the value in the libtool script.
2555 # VARNAME is the (base) name used in the configure script.
2556 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2557 # VARNAME.  Any other value will be used directly.
2558
2559
2560
2561 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2562 # --------------------------------------------------------
2563
2564
2565
2566 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2567 # ------------------------------------------------
2568
2569
2570
2571 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2572 # ---------------------------------------------------------
2573
2574
2575
2576 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2577 # --------------------------------------------------
2578
2579
2580
2581 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2582 # ---------------------------------------------------
2583
2584
2585
2586 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2587 # ---------------------------------------------------
2588
2589
2590
2591
2592 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2593 # ------------------------------------------------
2594
2595
2596
2597
2598 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2599 # ------------------------------------
2600 # Quote a variable value, and forward it to `config.status' so that its
2601 # declaration there will have the same value as in `configure'.  VARNAME
2602 # must have a single quote delimited value for this to work.
2603
2604
2605
2606 # _LT_CONFIG_STATUS_DECLARATIONS
2607 # ------------------------------
2608 # We delimit libtool config variables with single quotes, so when
2609 # we write them to config.status, we have to be sure to quote all
2610 # embedded single quotes properly.  In configure, this macro expands
2611 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2612 #
2613 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2614
2615
2616
2617 # _LT_LIBTOOL_TAGS
2618 # ----------------
2619 # Output comment and list of tags supported by the script
2620
2621
2622
2623 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2624 # -----------------------------------
2625 # Extract the dictionary values for VARNAME (optionally with TAG) and
2626 # expand to a commented shell variable setting:
2627 #
2628 #    # Some comment about what VAR is for.
2629 #    visible_name=$lt_internal_name
2630
2631
2632
2633 # _LT_LIBTOOL_CONFIG_VARS
2634 # -----------------------
2635 # Produce commented declarations of non-tagged libtool config variables
2636 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2637 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2638 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2639
2640
2641
2642 # _LT_LIBTOOL_TAG_VARS(TAG)
2643 # -------------------------
2644
2645
2646
2647 # _LT_TAGVAR(VARNAME, [TAGNAME])
2648 # ------------------------------
2649
2650
2651
2652 # _LT_CONFIG_COMMANDS
2653 # -------------------
2654 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2655 # variables for single and double quote escaping we saved from calls
2656 # to _LT_DECL, we can put quote escaped variables declarations
2657 # into `config.status', and then the shell code to quote escape them in
2658 # for loops in `config.status'.  Finally, any additional code accumulated
2659 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2660 #_LT_CONFIG_COMMANDS
2661
2662
2663 # Initialize.
2664
2665
2666 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2667 # ------------------------------------
2668 # Generate a child script FILE with all initialization necessary to
2669 # reuse the environment learned by the parent script, and make the
2670 # file executable.  If COMMENT is supplied, it is inserted after the
2671 # `#!' sequence but before initialization text begins.  After this
2672 # macro, additional text can be appended to FILE to form the body of
2673 # the child script.  The macro ends with non-zero status if the
2674 # file could not be fully written (such as if the disk is full).
2675 # _LT_GENERATED_FILE_INIT
2676
2677 # LT_OUTPUT
2678 # ---------
2679 # This macro allows early generation of the libtool script (before
2680 # AC_OUTPUT is called), incase it is used in configure for compilation
2681 # tests.
2682 # LT_OUTPUT
2683
2684
2685 # _LT_CONFIG(TAG)
2686 # ---------------
2687 # If TAG is the built-in tag, create an initial libtool script with a
2688 # default configuration from the untagged config vars.  Otherwise add code
2689 # to config.status for appending the configuration named by TAG from the
2690 # matching tagged config vars.
2691 # _LT_CONFIG
2692
2693
2694 # LT_SUPPORTED_TAG(TAG)
2695 # ---------------------
2696 # Trace this macro to discover what tags are supported by the libtool
2697 # --tag option, using:
2698 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2699
2700
2701
2702 # C support is built-in for now
2703
2704
2705
2706
2707 # LT_LANG(LANG)
2708 # -------------
2709 # Enable libtool support for the given language if not already enabled.
2710 # LT_LANG
2711
2712
2713 # _LT_LANG(LANGNAME)
2714 # ------------------
2715 # _LT_LANG
2716
2717
2718 # _LT_LANG_DEFAULT_CONFIG
2719 # -----------------------
2720 # _LT_LANG_DEFAULT_CONFIG
2721
2722 # Obsolete macros:
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # _LT_TAG_COMPILER
2821 # ----------------
2822 # _LT_TAG_COMPILER
2823
2824
2825 # _LT_COMPILER_BOILERPLATE
2826 # ------------------------
2827 # Check for compiler boilerplate output or warnings with
2828 # the simple compiler test code.
2829 # _LT_COMPILER_BOILERPLATE
2830
2831
2832 # _LT_LINKER_BOILERPLATE
2833 # ----------------------
2834 # Check for linker boilerplate output or warnings with
2835 # the simple link test code.
2836 # _LT_LINKER_BOILERPLATE
2837
2838 # _LT_REQUIRED_DARWIN_CHECKS
2839 # -------------------------
2840
2841
2842
2843 # _LT_DARWIN_LINKER_FEATURES
2844 # --------------------------
2845 # Checks for linker and compiler features on darwin
2846
2847
2848 # _LT_SYS_MODULE_PATH_AIX
2849 # -----------------------
2850 # Links a minimal program and checks the executable
2851 # for the system default hardcoded library path. In most cases,
2852 # this is /usr/lib:/lib, but when the MPI compilers are used
2853 # the location of the communication and MPI libs are included too.
2854 # If we don't find anything, use the default library path according
2855 # to the aix ld manual.
2856 # _LT_SYS_MODULE_PATH_AIX
2857
2858
2859 # _LT_SHELL_INIT(ARG)
2860 # -------------------
2861 # _LT_SHELL_INIT
2862
2863
2864
2865 # _LT_PROG_ECHO_BACKSLASH
2866 # -----------------------
2867 # Find how we can fake an echo command that does not interpret backslash.
2868 # In particular, with Autoconf 2.60 or later we add some code to the start
2869 # of the generated configure script which will find a shell with a builtin
2870 # printf (which we can use as an echo command).
2871 # _LT_PROG_ECHO_BACKSLASH
2872
2873
2874 # _LT_ENABLE_LOCK
2875 # ---------------
2876 # _LT_ENABLE_LOCK
2877
2878
2879 # _LT_CMD_OLD_ARCHIVE
2880 # -------------------
2881 # _LT_CMD_OLD_ARCHIVE
2882
2883
2884 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2885 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2886 # ----------------------------------------------------------------
2887 # Check whether the given compiler option works
2888 # _LT_COMPILER_OPTION
2889
2890 # Old name:
2891 # This is what autoupdate's m4 run will expand.  It fires
2892 # the warning (with _au_warn_XXX), outputs it into the
2893 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2894 # the replacement expansion.
2895
2896
2897 # This is an auxiliary macro that is also run when
2898 # autoupdate runs m4.  It simply calls m4_warning, but
2899 # we need a wrapper so that each warning is emitted only
2900 # once.  We break the quoting in m4_warning's argument in
2901 # order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904 # Finally, this is the expansion that is picked up by
2905 # autoconf.  It tells the user to run autoupdate, and
2906 # then outputs the replacement expansion.  We do not care
2907 # about autoupdate's warning because that contains
2908 # information on what to do *after* running autoupdate.
2909
2910
2911
2912 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2913 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2914 # ----------------------------------------------------
2915 # Check whether the given linker option works
2916 # _LT_LINKER_OPTION
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # LT_CMD_MAX_LEN
2941 #---------------
2942 # LT_CMD_MAX_LEN
2943
2944 # Old name:
2945 # This is what autoupdate's m4 run will expand.  It fires
2946 # the warning (with _au_warn_XXX), outputs it into the
2947 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2948 # the replacement expansion.
2949
2950
2951 # This is an auxiliary macro that is also run when
2952 # autoupdate runs m4.  It simply calls m4_warning, but
2953 # we need a wrapper so that each warning is emitted only
2954 # once.  We break the quoting in m4_warning's argument in
2955 # order to expand this macro's arguments, not AU_DEFUN's.
2956
2957
2958 # Finally, this is the expansion that is picked up by
2959 # autoconf.  It tells the user to run autoupdate, and
2960 # then outputs the replacement expansion.  We do not care
2961 # about autoupdate's warning because that contains
2962 # information on what to do *after* running autoupdate.
2963
2964
2965
2966 # _LT_HEADER_DLFCN
2967 # ----------------
2968 # _LT_HEADER_DLFCN
2969
2970
2971 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2972 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2973 # ----------------------------------------------------------------
2974 # _LT_TRY_DLOPEN_SELF
2975
2976
2977 # LT_SYS_DLOPEN_SELF
2978 # ------------------
2979 # LT_SYS_DLOPEN_SELF
2980
2981 # Old name:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_COMPILER_C_O([TAGNAME])
3004 # ---------------------------
3005 # Check to see if options -c and -o are simultaneously supported by compiler.
3006 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3007 # _LT_COMPILER_C_O
3008
3009
3010 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3011 # ----------------------------------
3012 # Check to see if we can do hard links to lock some files if needed
3013 # _LT_COMPILER_FILE_LOCKS
3014
3015
3016 # _LT_CHECK_OBJDIR
3017 # ----------------
3018 # _LT_CHECK_OBJDIR
3019
3020
3021 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3022 # --------------------------------------
3023 # Check hardcoding attributes.
3024 # _LT_LINKER_HARDCODE_LIBPATH
3025
3026
3027 # _LT_CMD_STRIPLIB
3028 # ----------------
3029 # _LT_CMD_STRIPLIB
3030
3031
3032 # _LT_SYS_DYNAMIC_LINKER([TAG])
3033 # -----------------------------
3034 # PORTME Fill in your ld.so characteristics
3035 # _LT_SYS_DYNAMIC_LINKER
3036
3037
3038 # _LT_PATH_TOOL_PREFIX(TOOL)
3039 # --------------------------
3040 # find a file program which can recognize shared library
3041 # _LT_PATH_TOOL_PREFIX
3042
3043 # Old name:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063
3064
3065 # _LT_PATH_MAGIC
3066 # --------------
3067 # find a file program which can recognize a shared library
3068 # _LT_PATH_MAGIC
3069
3070
3071 # LT_PATH_LD
3072 # ----------
3073 # find the pathname to the GNU or non-GNU linker
3074 # LT_PATH_LD
3075
3076 # Old names:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115
3116
3117 # _LT_PATH_LD_GNU
3118 #- --------------
3119 # _LT_PATH_LD_GNU
3120
3121
3122 # _LT_CMD_RELOAD
3123 # --------------
3124 # find reload flag for linker
3125 #   -- PORTME Some linkers may need a different reload flag.
3126 # _LT_CMD_RELOAD
3127
3128
3129 # _LT_CHECK_MAGIC_METHOD
3130 # ----------------------
3131 # how to check for library dependencies
3132 #  -- PORTME fill in with the dynamic library characteristics
3133 # _LT_CHECK_MAGIC_METHOD
3134
3135
3136 # LT_PATH_NM
3137 # ----------
3138 # find the pathname to a BSD- or MS-compatible name lister
3139 # LT_PATH_NM
3140
3141 # Old names:
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180
3181
3182 # LT_LIB_M
3183 # --------
3184 # check for math library
3185 # LT_LIB_M
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # _LT_COMPILER_NO_RTTI([TAGNAME])
3210 # -------------------------------
3211 # _LT_COMPILER_NO_RTTI
3212
3213
3214 # _LT_CMD_GLOBAL_SYMBOLS
3215 # ----------------------
3216  # _LT_CMD_GLOBAL_SYMBOLS
3217
3218
3219 # _LT_COMPILER_PIC([TAGNAME])
3220 # ---------------------------
3221 # _LT_COMPILER_PIC
3222
3223
3224 # _LT_LINKER_SHLIBS([TAGNAME])
3225 # ----------------------------
3226 # See if the linker supports building shared libraries.
3227 # _LT_LINKER_SHLIBS
3228
3229
3230 # _LT_LANG_C_CONFIG([TAG])
3231 # ------------------------
3232 # Ensure that the configuration variables for a C compiler are suitably
3233 # defined.  These variables are subsequently used by _LT_CONFIG to write
3234 # the compiler configuration to `libtool'.
3235 # _LT_LANG_C_CONFIG
3236
3237
3238 # _LT_LANG_CXX_CONFIG([TAG])
3239 # --------------------------
3240 # Ensure that the configuration variables for a C++ compiler are suitably
3241 # defined.  These variables are subsequently used by _LT_CONFIG to write
3242 # the compiler configuration to `libtool'.
3243 # _LT_LANG_CXX_CONFIG
3244
3245
3246 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3247 # ---------------------------------
3248 # Figure out "hidden" library dependencies from verbose
3249 # compiler output when linking a shared library.
3250 # Parse the compiler output and extract the necessary
3251 # objects, libraries and library flags.
3252 # _LT_SYS_HIDDEN_LIBDEPS
3253
3254
3255 # _LT_LANG_F77_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a Fortran 77 compiler are
3258 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3259 # to write the compiler configuration to `libtool'.
3260 # _LT_LANG_F77_CONFIG
3261
3262
3263 # _LT_LANG_FC_CONFIG([TAG])
3264 # -------------------------
3265 # Ensure that the configuration variables for a Fortran compiler are
3266 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3267 # to write the compiler configuration to `libtool'.
3268 # _LT_LANG_FC_CONFIG
3269
3270
3271 # _LT_LANG_GCJ_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for the GNU Java Compiler compiler
3274 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_GCJ_CONFIG
3277
3278
3279 # _LT_LANG_RC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for the Windows resource compiler
3282 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_RC_CONFIG
3285
3286
3287 # LT_PROG_GCJ
3288 # -----------
3289
3290
3291 # Old name:
3292 # This is what autoupdate's m4 run will expand.  It fires
3293 # the warning (with _au_warn_XXX), outputs it into the
3294 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3295 # the replacement expansion.
3296
3297
3298 # This is an auxiliary macro that is also run when
3299 # autoupdate runs m4.  It simply calls m4_warning, but
3300 # we need a wrapper so that each warning is emitted only
3301 # once.  We break the quoting in m4_warning's argument in
3302 # order to expand this macro's arguments, not AU_DEFUN's.
3303
3304
3305 # Finally, this is the expansion that is picked up by
3306 # autoconf.  It tells the user to run autoupdate, and
3307 # then outputs the replacement expansion.  We do not care
3308 # about autoupdate's warning because that contains
3309 # information on what to do *after* running autoupdate.
3310
3311
3312
3313 # LT_PROG_RC
3314 # ----------
3315
3316
3317 # Old name:
3318 # This is what autoupdate's m4 run will expand.  It fires
3319 # the warning (with _au_warn_XXX), outputs it into the
3320 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3321 # the replacement expansion.
3322
3323
3324 # This is an auxiliary macro that is also run when
3325 # autoupdate runs m4.  It simply calls m4_warning, but
3326 # we need a wrapper so that each warning is emitted only
3327 # once.  We break the quoting in m4_warning's argument in
3328 # order to expand this macro's arguments, not AU_DEFUN's.
3329
3330
3331 # Finally, this is the expansion that is picked up by
3332 # autoconf.  It tells the user to run autoupdate, and
3333 # then outputs the replacement expansion.  We do not care
3334 # about autoupdate's warning because that contains
3335 # information on what to do *after* running autoupdate.
3336
3337
3338
3339 # _LT_DECL_EGREP
3340 # --------------
3341 # If we don't have a new enough Autoconf to choose the best grep
3342 # available, choose the one first in the user's PATH.
3343
3344
3345
3346 # _LT_DECL_OBJDUMP
3347 # --------------
3348 # If we don't have a new enough Autoconf to choose the best objdump
3349 # available, choose the one first in the user's PATH.
3350
3351
3352
3353 # _LT_DECL_SED
3354 # ------------
3355 # Check for a fully-functional sed program, that truncates
3356 # as few characters as possible.  Prefer GNU sed if found.
3357 # _LT_DECL_SED
3358
3359 #m4_ifndef
3360
3361 # Old name:
3362 # This is what autoupdate's m4 run will expand.  It fires
3363 # the warning (with _au_warn_XXX), outputs it into the
3364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3365 # the replacement expansion.
3366
3367
3368 # This is an auxiliary macro that is also run when
3369 # autoupdate runs m4.  It simply calls m4_warning, but
3370 # we need a wrapper so that each warning is emitted only
3371 # once.  We break the quoting in m4_warning's argument in
3372 # order to expand this macro's arguments, not AU_DEFUN's.
3373
3374
3375 # Finally, this is the expansion that is picked up by
3376 # autoconf.  It tells the user to run autoupdate, and
3377 # then outputs the replacement expansion.  We do not care
3378 # about autoupdate's warning because that contains
3379 # information on what to do *after* running autoupdate.
3380
3381
3382
3383 # _LT_CHECK_SHELL_FEATURES
3384 # ------------------------
3385 # Find out whether the shell is Bourne or XSI compatible,
3386 # or has some other useful features.
3387 # _LT_CHECK_SHELL_FEATURES
3388
3389
3390 # _LT_PROG_XSI_SHELLFNS
3391 # ---------------------
3392 # Bourne and XSI compatible variants of some useful shell functions.
3393
3394
3395 # Helper functions for option handling.                    -*- Autoconf -*-
3396 #
3397 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3398 #   Inc.
3399 #   Written by Gary V. Vaughan, 2004
3400 #
3401 # This file is free software; the Free Software Foundation gives
3402 # unlimited permission to copy and/or distribute it, with or without
3403 # modifications, as long as this notice is preserved.
3404
3405 # serial 6 ltoptions.m4
3406
3407 # This is to help aclocal find these macros, as it can't see m4_define.
3408
3409
3410
3411 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3412 # ------------------------------------------
3413
3414
3415
3416 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3417 # ---------------------------------------
3418 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3419 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3420 # saved as a flag.
3421
3422
3423
3424 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3425 # ------------------------------------------------------------
3426 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3427
3428
3429
3430 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3431 # -------------------------------------------------------
3432 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3433 # are set.
3434
3435
3436
3437 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3438 # ----------------------------------------
3439 # OPTION-LIST is a space-separated list of Libtool options associated
3440 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3441 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3442 # the unknown option and exit.
3443 # _LT_SET_OPTIONS
3444
3445
3446 ## --------------------------------- ##
3447 ## Macros to handle LT_INIT options. ##
3448 ## --------------------------------- ##
3449
3450 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3451 # -----------------------------------------
3452
3453
3454
3455 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3456 # -----------------------------------------------
3457 # LT_OPTION_DEFINE
3458
3459
3460 # dlopen
3461 # ------
3462
3463
3464 # This is what autoupdate's m4 run will expand.  It fires
3465 # the warning (with _au_warn_XXX), outputs it into the
3466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3467 # the replacement expansion.
3468
3469
3470 # This is an auxiliary macro that is also run when
3471 # autoupdate runs m4.  It simply calls m4_warning, but
3472 # we need a wrapper so that each warning is emitted only
3473 # once.  We break the quoting in m4_warning's argument in
3474 # order to expand this macro's arguments, not AU_DEFUN's.
3475
3476
3477 # Finally, this is the expansion that is picked up by
3478 # autoconf.  It tells the user to run autoupdate, and
3479 # then outputs the replacement expansion.  We do not care
3480 # about autoupdate's warning because that contains
3481 # information on what to do *after* running autoupdate.
3482
3483
3484
3485
3486 # win32-dll
3487 # ---------
3488 # Declare package support for building win32 dll's.
3489 # win32-dll
3490
3491 # This is what autoupdate's m4 run will expand.  It fires
3492 # the warning (with _au_warn_XXX), outputs it into the
3493 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3494 # the replacement expansion.
3495
3496
3497 # This is an auxiliary macro that is also run when
3498 # autoupdate runs m4.  It simply calls m4_warning, but
3499 # we need a wrapper so that each warning is emitted only
3500 # once.  We break the quoting in m4_warning's argument in
3501 # order to expand this macro's arguments, not AU_DEFUN's.
3502
3503
3504 # Finally, this is the expansion that is picked up by
3505 # autoconf.  It tells the user to run autoupdate, and
3506 # then outputs the replacement expansion.  We do not care
3507 # about autoupdate's warning because that contains
3508 # information on what to do *after* running autoupdate.
3509
3510
3511
3512
3513 # _LT_ENABLE_SHARED([DEFAULT])
3514 # ----------------------------
3515 # implement the --enable-shared flag, and supports the `shared' and
3516 # `disable-shared' LT_INIT options.
3517 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3518 # _LT_ENABLE_SHARED
3519
3520
3521
3522
3523 # Old names:
3524
3525
3526
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569
3570 # _LT_ENABLE_STATIC([DEFAULT])
3571 # ----------------------------
3572 # implement the --enable-static flag, and support the `static' and
3573 # `disable-static' LT_INIT options.
3574 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3575 # _LT_ENABLE_STATIC
3576
3577
3578
3579
3580 # Old names:
3581
3582
3583
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623
3624
3625
3626
3627 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3628 # ----------------------------------
3629 # implement the --enable-fast-install flag, and support the `fast-install'
3630 # and `disable-fast-install' LT_INIT options.
3631 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3632 # _LT_ENABLE_FAST_INSTALL
3633
3634
3635
3636
3637 # Old names:
3638 # This is what autoupdate's m4 run will expand.  It fires
3639 # the warning (with _au_warn_XXX), outputs it into the
3640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3641 # the replacement expansion.
3642
3643
3644 # This is an auxiliary macro that is also run when
3645 # autoupdate runs m4.  It simply calls m4_warning, but
3646 # we need a wrapper so that each warning is emitted only
3647 # once.  We break the quoting in m4_warning's argument in
3648 # order to expand this macro's arguments, not AU_DEFUN's.
3649
3650
3651 # Finally, this is the expansion that is picked up by
3652 # autoconf.  It tells the user to run autoupdate, and
3653 # then outputs the replacement expansion.  We do not care
3654 # about autoupdate's warning because that contains
3655 # information on what to do *after* running autoupdate.
3656
3657
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678
3679
3680 # _LT_WITH_PIC([MODE])
3681 # --------------------
3682 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3683 # LT_INIT options.
3684 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3685 # _LT_WITH_PIC
3686
3687
3688
3689
3690 # Old name:
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712 ## ----------------- ##
3713 ## LTDL_INIT Options ##
3714 ## ----------------- ##
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3726 #
3727 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3728 # Written by Gary V. Vaughan, 2004
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 6 ltsugar.m4
3735
3736 # This is to help aclocal find these macros, as it can't see m4_define.
3737
3738
3739
3740 # lt_join(SEP, ARG1, [ARG2...])
3741 # -----------------------------
3742 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3743 # associated separator.
3744 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3745 # versions in m4sugar had bugs.
3746
3747
3748
3749
3750 # lt_car(LIST)
3751 # lt_cdr(LIST)
3752 # ------------
3753 # Manipulate m4 lists.
3754 # These macros are necessary as long as will still need to support
3755 # Autoconf-2.59 which quotes differently.
3756
3757
3758
3759
3760
3761 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3762 # ------------------------------------------
3763 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3764 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3765 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3766 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3767 # than defined and empty).
3768 #
3769 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3770 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3771
3772
3773
3774
3775 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3776 # ----------------------------------------------------------
3777 # Produce a SEP delimited list of all paired combinations of elements of
3778 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3779 # has the form PREFIXmINFIXSUFFIXn.
3780 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3781
3782
3783
3784 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3785 # -----------------------------------------------------------------------
3786 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3787 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3788
3789
3790
3791 # lt_dict_add(DICT, KEY, VALUE)
3792 # -----------------------------
3793
3794
3795
3796 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3797 # --------------------------------------------
3798
3799
3800
3801 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3802 # ----------------------------------
3803
3804
3805
3806 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3807 # -----------------------------------------------------------------
3808
3809
3810
3811 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3812 # --------------------------------------------------------------
3813
3814
3815 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3816 #
3817 #   Copyright (C) 2004 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # Generated from ltversion.in.
3825
3826 # serial 3134 ltversion.m4
3827 # This file is part of GNU Libtool
3828
3829
3830
3831
3832
3833
3834 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3835 #
3836 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3837 #   Written by Scott James Remnant, 2004.
3838 #
3839 # This file is free software; the Free Software Foundation gives
3840 # unlimited permission to copy and/or distribute it, with or without
3841 # modifications, as long as this notice is preserved.
3842
3843 # serial 4 lt~obsolete.m4
3844
3845 # These exist entirely to fool aclocal when bootstrapping libtool.
3846 #
3847 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3848 # which have later been changed to m4_define as they aren't part of the
3849 # exported API, or moved to Autoconf or Automake where they belong.
3850 #
3851 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3852 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3853 # using a macro with the same name in our local m4/libtool.m4 it'll
3854 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3855 # and doesn't know about Autoconf macros at all.)
3856 #
3857 # So we provide this file, which has a silly filename so it's always
3858 # included after everything else.  This provides aclocal with the
3859 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3860 # because those macros already exist, or will be overwritten later.
3861 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3862 #
3863 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3864 # Yes, that means every name once taken will need to remain here until
3865 # we give up compatibility with versions before 1.7, at which point
3866 # we need to keep only those names which we still refer to.
3867
3868 # This is to help aclocal find these macros, as it can't see m4_define.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 ##                                                          -*- Autoconf -*-
3934
3935 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3936 # Free Software Foundation, Inc.
3937 #
3938 # This file is free software; the Free Software Foundation
3939 # gives unlimited permission to copy and/or distribute it,
3940 # with or without modifications, as long as this notice is preserved.
3941
3942 # serial 8
3943
3944 # Based on depend.m4 from automake 1.9, modified for standalone use in
3945 # an environment where GNU make is required.
3946
3947 # ZW_PROG_COMPILER_DEPENDENCIES
3948 # -----------------------------
3949 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3950 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3951 # original; not side-effect compatible.  As the users of this macro
3952 # may require accurate dependencies for correct builds, it does *not*
3953 # honor --disable-dependency-checking, and failure to detect a usable
3954 # method is an error.  depcomp is assumed to be located in
3955 # $ac_aux_dir.
3956 #
3957 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3958
3959
3960
3961 # AM_SET_DEPDIR
3962 # -------------
3963 # Choose a directory name for dependency files.
3964
3965
3966 # ZW_CREATE_DEPDIR
3967 # ----------------
3968 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035 # intl sister-directory configuration rules.
4036 #
4037
4038 # The idea behind this macro is that there's no need to repeat all the
4039 # autoconf probes done by the intl directory - it's already done them
4040 # for us.  In fact, there's no need even to look at the cache for the
4041 # answers.  All we need to do is nab a few pieces of information.
4042 # The intl directory is set up to make this easy, by generating a
4043 # small file which can be sourced as a shell script; then we produce
4044 # the necessary substitutions and definitions for this directory.
4045
4046
4047
4048 # Autoconf M4 include file defining utility macros for complex Canadian
4049 # cross builds.
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059 ####
4060 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4061 # or AC_INIT.
4062 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4063
4064 ####
4065 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4066 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4067
4068
4069 ####
4070 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4071 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4072
4073
4074
4075 # Backported from Autoconf 2.5x; can go away when and if
4076 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4077
4078
4079
4080
4081
4082
4083
4084
4085 # ACX_HAVE_GCC_FOR_TARGET
4086 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4087
4088
4089 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4090 # Searching for installed target binutils.  We need to take extra care,
4091 # else we may find the wrong assembler, linker, etc., and lose.
4092 #
4093 # First try --with-build-time-tools, if specified.
4094 #
4095 # For build != host, we ask the installed GCC for the name of the tool it
4096 # uses, and accept it if it is an absolute path.  This is because the
4097 # only good choice for a compiler is the same GCC version that is being
4098 # installed (or we couldn't make target libraries), and we assume that
4099 # on the host system we'll have not only the same GCC version, but also
4100 # the same binutils version.
4101 #
4102 # For build == host, search the same directories that the installed
4103 # compiler will search.  We used to do this for the assembler, linker,
4104 # and nm only; for simplicity of configuration, however, we extend this
4105 # criterion to tools (such as ar and ranlib) that are never invoked by
4106 # the compiler, to avoid mismatches.
4107 #
4108 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4109 # if build == target.  This makes the most sense only when bootstrapping,
4110 # but we also do so when build != host.  In this case, we hope that the
4111 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4112 #
4113 # If we do not find a suitable binary, then try the user's path.
4114
4115
4116 ###
4117 # AC_PROG_CPP_WERROR
4118 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4119 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4120 # For now, using this also overrides header checks to use only the
4121 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4122 # bit harder from here).
4123 # Eventually autoconf will default to checking headers with the compiler
4124 # instead, and we'll have to do this differently.
4125
4126 # AC_PROG_CPP_WERROR
4127
4128 # Test for GNAT.
4129 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4130 # that understands Ada.  We use the user's CC setting, already found, and
4131 # possibly add $1 to the command-line parameters.
4132 #
4133 # Sets the shell variable have_gnat to yes or no as appropriate, and
4134 # substitutes GNATBIND and GNATMAKE.
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160 ac_ext=c
4161 ac_cpp='$CPP $CPPFLAGS'
4162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4165 if test -n "$ac_tool_prefix"; then
4166   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if ${ac_cv_prog_CC+:} false; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4183     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203 fi
4204 if test -z "$ac_cv_prog_CC"; then
4205   ac_ct_CC=$CC
4206   # Extract the first word of "gcc", so it can be a program name with args.
4207 set dummy gcc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$ac_ct_CC"; then
4214   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4215 else
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4223     ac_cv_prog_ac_ct_CC="gcc"
4224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4225     break 2
4226   fi
4227 done
4228   done
4229 IFS=$as_save_IFS
4230
4231 fi
4232 fi
4233 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4234 if test -n "$ac_ct_CC"; then
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4236 $as_echo "$ac_ct_CC" >&6; }
4237 else
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4239 $as_echo "no" >&6; }
4240 fi
4241
4242   if test "x$ac_ct_CC" = x; then
4243     CC=""
4244   else
4245     case $cross_compiling:$ac_tool_warned in
4246 yes:)
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4249 ac_tool_warned=yes ;;
4250 esac
4251     CC=$ac_ct_CC
4252   fi
4253 else
4254   CC="$ac_cv_prog_CC"
4255 fi
4256
4257 if test -z "$CC"; then
4258           if test -n "$ac_tool_prefix"; then
4259     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4260 set dummy ${ac_tool_prefix}cc; ac_word=$2
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4262 $as_echo_n "checking for $ac_word... " >&6; }
4263 if ${ac_cv_prog_CC+:} false; then :
4264   $as_echo_n "(cached) " >&6
4265 else
4266   if test -n "$CC"; then
4267   ac_cv_prog_CC="$CC" # Let the user override the test.
4268 else
4269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4270 for as_dir in $PATH
4271 do
4272   IFS=$as_save_IFS
4273   test -z "$as_dir" && as_dir=.
4274     for ac_exec_ext in '' $ac_executable_extensions; do
4275   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4276     ac_cv_prog_CC="${ac_tool_prefix}cc"
4277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4278     break 2
4279   fi
4280 done
4281   done
4282 IFS=$as_save_IFS
4283
4284 fi
4285 fi
4286 CC=$ac_cv_prog_CC
4287 if test -n "$CC"; then
4288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4289 $as_echo "$CC" >&6; }
4290 else
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4292 $as_echo "no" >&6; }
4293 fi
4294
4295
4296   fi
4297 fi
4298 if test -z "$CC"; then
4299   # Extract the first word of "cc", so it can be a program name with args.
4300 set dummy cc; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if ${ac_cv_prog_CC+:} false; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$CC"; then
4307   ac_cv_prog_CC="$CC" # Let the user override the test.
4308 else
4309   ac_prog_rejected=no
4310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4311 for as_dir in $PATH
4312 do
4313   IFS=$as_save_IFS
4314   test -z "$as_dir" && as_dir=.
4315     for ac_exec_ext in '' $ac_executable_extensions; do
4316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4317     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4318        ac_prog_rejected=yes
4319        continue
4320      fi
4321     ac_cv_prog_CC="cc"
4322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323     break 2
4324   fi
4325 done
4326   done
4327 IFS=$as_save_IFS
4328
4329 if test $ac_prog_rejected = yes; then
4330   # We found a bogon in the path, so make sure we never use it.
4331   set dummy $ac_cv_prog_CC
4332   shift
4333   if test $# != 0; then
4334     # We chose a different compiler from the bogus one.
4335     # However, it has the same basename, so the bogon will be chosen
4336     # first if we set CC to just the basename; use the full file name.
4337     shift
4338     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4339   fi
4340 fi
4341 fi
4342 fi
4343 CC=$ac_cv_prog_CC
4344 if test -n "$CC"; then
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4346 $as_echo "$CC" >&6; }
4347 else
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353 fi
4354 if test -z "$CC"; then
4355   if test -n "$ac_tool_prefix"; then
4356   for ac_prog in cl.exe
4357   do
4358     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4359 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if ${ac_cv_prog_CC+:} false; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   if test -n "$CC"; then
4366   ac_cv_prog_CC="$CC" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371   IFS=$as_save_IFS
4372   test -z "$as_dir" && as_dir=.
4373     for ac_exec_ext in '' $ac_executable_extensions; do
4374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4375     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377     break 2
4378   fi
4379 done
4380   done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 CC=$ac_cv_prog_CC
4386 if test -n "$CC"; then
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4388 $as_echo "$CC" >&6; }
4389 else
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395     test -n "$CC" && break
4396   done
4397 fi
4398 if test -z "$CC"; then
4399   ac_ct_CC=$CC
4400   for ac_prog in cl.exe
4401 do
4402   # Extract the first word of "$ac_prog", so it can be a program name with args.
4403 set dummy $ac_prog; ac_word=$2
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405 $as_echo_n "checking for $ac_word... " >&6; }
4406 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   if test -n "$ac_ct_CC"; then
4410   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4411 else
4412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413 for as_dir in $PATH
4414 do
4415   IFS=$as_save_IFS
4416   test -z "$as_dir" && as_dir=.
4417     for ac_exec_ext in '' $ac_executable_extensions; do
4418   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4419     ac_cv_prog_ac_ct_CC="$ac_prog"
4420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421     break 2
4422   fi
4423 done
4424   done
4425 IFS=$as_save_IFS
4426
4427 fi
4428 fi
4429 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4430 if test -n "$ac_ct_CC"; then
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4432 $as_echo "$ac_ct_CC" >&6; }
4433 else
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435 $as_echo "no" >&6; }
4436 fi
4437
4438
4439   test -n "$ac_ct_CC" && break
4440 done
4441
4442   if test "x$ac_ct_CC" = x; then
4443     CC=""
4444   else
4445     case $cross_compiling:$ac_tool_warned in
4446 yes:)
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4449 ac_tool_warned=yes ;;
4450 esac
4451     CC=$ac_ct_CC
4452   fi
4453 fi
4454
4455 fi
4456
4457
4458 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4460 as_fn_error $? "no acceptable C compiler found in \$PATH
4461 See \`config.log' for more details" "$LINENO" 5; }
4462
4463 # Provide some information about the compiler.
4464 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4465 set X $ac_compile
4466 ac_compiler=$2
4467 for ac_option in --version -v -V -qversion; do
4468   { { ac_try="$ac_compiler $ac_option >&5"
4469 case "(($ac_try" in
4470   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471   *) ac_try_echo=$ac_try;;
4472 esac
4473 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4474 $as_echo "$ac_try_echo"; } >&5
4475   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4476   ac_status=$?
4477   if test -s conftest.err; then
4478     sed '10a\
4479 ... rest of stderr output deleted ...
4480          10q' conftest.err >conftest.er1
4481     cat conftest.er1 >&5
4482   fi
4483   rm -f conftest.er1 conftest.err
4484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4485   test $ac_status = 0; }
4486 done
4487
4488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h.  */
4490
4491 int
4492 main ()
4493 {
4494
4495   ;
4496   return 0;
4497 }
4498 _ACEOF
4499 ac_clean_files_save=$ac_clean_files
4500 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4501 # Try to create an executable without -o first, disregard a.out.
4502 # It will help us diagnose broken compilers, and finding out an intuition
4503 # of exeext.
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4505 $as_echo_n "checking whether the C compiler works... " >&6; }
4506 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4507
4508 # The possible output files:
4509 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4510
4511 ac_rmfiles=
4512 for ac_file in $ac_files
4513 do
4514   case $ac_file in
4515     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4516     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4517   esac
4518 done
4519 rm -f $ac_rmfiles
4520
4521 if { { ac_try="$ac_link_default"
4522 case "(($ac_try" in
4523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4524   *) ac_try_echo=$ac_try;;
4525 esac
4526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4527 $as_echo "$ac_try_echo"; } >&5
4528   (eval "$ac_link_default") 2>&5
4529   ac_status=$?
4530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4531   test $ac_status = 0; }; then :
4532   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4533 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4534 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4535 # so that the user can short-circuit this test for compilers unknown to
4536 # Autoconf.
4537 for ac_file in $ac_files ''
4538 do
4539   test -f "$ac_file" || continue
4540   case $ac_file in
4541     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4542         ;;
4543     [ab].out )
4544         # We found the default executable, but exeext='' is most
4545         # certainly right.
4546         break;;
4547     *.* )
4548         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4549         then :; else
4550            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551         fi
4552         # We set ac_cv_exeext here because the later test for it is not
4553         # safe: cross compilers may not add the suffix if given an `-o'
4554         # argument, so we may need to know it at that point already.
4555         # Even if this section looks crufty: it has the advantage of
4556         # actually working.
4557         break;;
4558     * )
4559         break;;
4560   esac
4561 done
4562 test "$ac_cv_exeext" = no && ac_cv_exeext=
4563
4564 else
4565   ac_file=''
4566 fi
4567 if test -z "$ac_file"; then :
4568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4569 $as_echo "no" >&6; }
4570 $as_echo "$as_me: failed program was:" >&5
4571 sed 's/^/| /' conftest.$ac_ext >&5
4572
4573 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4575 as_fn_error 77 "C compiler cannot create executables
4576 See \`config.log' for more details" "$LINENO" 5; }
4577 else
4578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4579 $as_echo "yes" >&6; }
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4582 $as_echo_n "checking for C compiler default output file name... " >&6; }
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4584 $as_echo "$ac_file" >&6; }
4585 ac_exeext=$ac_cv_exeext
4586
4587 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4588 ac_clean_files=$ac_clean_files_save
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4590 $as_echo_n "checking for suffix of executables... " >&6; }
4591 if { { ac_try="$ac_link"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_link") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4603 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4604 # work properly (i.e., refer to `conftest.exe'), while it won't with
4605 # `rm'.
4606 for ac_file in conftest.exe conftest conftest.*; do
4607   test -f "$ac_file" || continue
4608   case $ac_file in
4609     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4610     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4611           break;;
4612     * ) break;;
4613   esac
4614 done
4615 else
4616   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4618 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4619 See \`config.log' for more details" "$LINENO" 5; }
4620 fi
4621 rm -f conftest conftest$ac_cv_exeext
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4623 $as_echo "$ac_cv_exeext" >&6; }
4624
4625 rm -f conftest.$ac_ext
4626 EXEEXT=$ac_cv_exeext
4627 ac_exeext=$EXEEXT
4628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4629 /* end confdefs.h.  */
4630 #include <stdio.h>
4631 int
4632 main ()
4633 {
4634 FILE *f = fopen ("conftest.out", "w");
4635  return ferror (f) || fclose (f) != 0;
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 ac_clean_files="$ac_clean_files conftest.out"
4642 # Check that the compiler produces executables we can run.  If not, either
4643 # the compiler is broken, or we cross compile.
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4645 $as_echo_n "checking whether we are cross compiling... " >&6; }
4646 if test "$cross_compiling" != yes; then
4647   { { ac_try="$ac_link"
4648 case "(($ac_try" in
4649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4650   *) ac_try_echo=$ac_try;;
4651 esac
4652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4653 $as_echo "$ac_try_echo"; } >&5
4654   (eval "$ac_link") 2>&5
4655   ac_status=$?
4656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4657   test $ac_status = 0; }
4658   if { ac_try='./conftest$ac_cv_exeext'
4659   { { case "(($ac_try" in
4660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4661   *) ac_try_echo=$ac_try;;
4662 esac
4663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4664 $as_echo "$ac_try_echo"; } >&5
4665   (eval "$ac_try") 2>&5
4666   ac_status=$?
4667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4668   test $ac_status = 0; }; }; then
4669     cross_compiling=no
4670   else
4671     if test "$cross_compiling" = maybe; then
4672         cross_compiling=yes
4673     else
4674         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4676 as_fn_error $? "cannot run C compiled programs.
4677 If you meant to cross compile, use \`--host'.
4678 See \`config.log' for more details" "$LINENO" 5; }
4679     fi
4680   fi
4681 fi
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4683 $as_echo "$cross_compiling" >&6; }
4684
4685 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4686 ac_clean_files=$ac_clean_files_save
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4688 $as_echo_n "checking for suffix of object files... " >&6; }
4689 if ${ac_cv_objext+:} false; then :
4690   $as_echo_n "(cached) " >&6
4691 else
4692   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h.  */
4694
4695 int
4696 main ()
4697 {
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 rm -f conftest.o conftest.obj
4704 if { { ac_try="$ac_compile"
4705 case "(($ac_try" in
4706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4707   *) ac_try_echo=$ac_try;;
4708 esac
4709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4710 $as_echo "$ac_try_echo"; } >&5
4711   (eval "$ac_compile") 2>&5
4712   ac_status=$?
4713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4714   test $ac_status = 0; }; then :
4715   for ac_file in conftest.o conftest.obj conftest.*; do
4716   test -f "$ac_file" || continue;
4717   case $ac_file in
4718     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4719     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4720        break;;
4721   esac
4722 done
4723 else
4724   $as_echo "$as_me: failed program was:" >&5
4725 sed 's/^/| /' conftest.$ac_ext >&5
4726
4727 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4728 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4729 as_fn_error $? "cannot compute suffix of object files: cannot compile
4730 See \`config.log' for more details" "$LINENO" 5; }
4731 fi
4732 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4735 $as_echo "$ac_cv_objext" >&6; }
4736 OBJEXT=$ac_cv_objext
4737 ac_objext=$OBJEXT
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4739 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4740 if ${ac_cv_c_compiler_gnu+:} false; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745
4746 int
4747 main ()
4748 {
4749 #ifndef __GNUC__
4750        choke me
4751 #endif
4752
4753   ;
4754   return 0;
4755 }
4756 _ACEOF
4757 if ac_fn_c_try_compile "$LINENO"; then :
4758   ac_compiler_gnu=yes
4759 else
4760   ac_compiler_gnu=no
4761 fi
4762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4763 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4764
4765 fi
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4767 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4768 if test $ac_compiler_gnu = yes; then
4769   GCC=yes
4770 else
4771   GCC=
4772 fi
4773 ac_test_CFLAGS=${CFLAGS+set}
4774 ac_save_CFLAGS=$CFLAGS
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4776 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4777 if ${ac_cv_prog_cc_g+:} false; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   ac_save_c_werror_flag=$ac_c_werror_flag
4781    ac_c_werror_flag=yes
4782    ac_cv_prog_cc_g=no
4783    CFLAGS="-g"
4784    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h.  */
4786
4787 int
4788 main ()
4789 {
4790
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 if ac_fn_c_try_compile "$LINENO"; then :
4796   ac_cv_prog_cc_g=yes
4797 else
4798   CFLAGS=""
4799       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4800 /* end confdefs.h.  */
4801
4802 int
4803 main ()
4804 {
4805
4806   ;
4807   return 0;
4808 }
4809 _ACEOF
4810 if ac_fn_c_try_compile "$LINENO"; then :
4811
4812 else
4813   ac_c_werror_flag=$ac_save_c_werror_flag
4814          CFLAGS="-g"
4815          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4816 /* end confdefs.h.  */
4817
4818 int
4819 main ()
4820 {
4821
4822   ;
4823   return 0;
4824 }
4825 _ACEOF
4826 if ac_fn_c_try_compile "$LINENO"; then :
4827   ac_cv_prog_cc_g=yes
4828 fi
4829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4830 fi
4831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4832 fi
4833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4834    ac_c_werror_flag=$ac_save_c_werror_flag
4835 fi
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4837 $as_echo "$ac_cv_prog_cc_g" >&6; }
4838 if test "$ac_test_CFLAGS" = set; then
4839   CFLAGS=$ac_save_CFLAGS
4840 elif test $ac_cv_prog_cc_g = yes; then
4841   if test "$GCC" = yes; then
4842     CFLAGS="-g -O2"
4843   else
4844     CFLAGS="-g"
4845   fi
4846 else
4847   if test "$GCC" = yes; then
4848     CFLAGS="-O2"
4849   else
4850     CFLAGS=
4851   fi
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4854 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4855 if ${ac_cv_prog_cc_c89+:} false; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   ac_cv_prog_cc_c89=no
4859 ac_save_CC=$CC
4860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4861 /* end confdefs.h.  */
4862 #include <stdarg.h>
4863 #include <stdio.h>
4864 struct stat;
4865 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4866 struct buf { int x; };
4867 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4868 static char *e (p, i)
4869      char **p;
4870      int i;
4871 {
4872   return p[i];
4873 }
4874 static char *f (char * (*g) (char **, int), char **p, ...)
4875 {
4876   char *s;
4877   va_list v;
4878   va_start (v,p);
4879   s = g (p, va_arg (v,int));
4880   va_end (v);
4881   return s;
4882 }
4883
4884 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4885    function prototypes and stuff, but not '\xHH' hex character constants.
4886    These don't provoke an error unfortunately, instead are silently treated
4887    as 'x'.  The following induces an error, until -std is added to get
4888    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4889    array size at least.  It's necessary to write '\x00'==0 to get something
4890    that's true only with -std.  */
4891 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4892
4893 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4894    inside strings and character constants.  */
4895 #define FOO(x) 'x'
4896 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4897
4898 int test (int i, double x);
4899 struct s1 {int (*f) (int a);};
4900 struct s2 {int (*f) (double a);};
4901 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4902 int argc;
4903 char **argv;
4904 int
4905 main ()
4906 {
4907 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4908   ;
4909   return 0;
4910 }
4911 _ACEOF
4912 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4913         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4914 do
4915   CC="$ac_save_CC $ac_arg"
4916   if ac_fn_c_try_compile "$LINENO"; then :
4917   ac_cv_prog_cc_c89=$ac_arg
4918 fi
4919 rm -f core conftest.err conftest.$ac_objext
4920   test "x$ac_cv_prog_cc_c89" != "xno" && break
4921 done
4922 rm -f conftest.$ac_ext
4923 CC=$ac_save_CC
4924
4925 fi
4926 # AC_CACHE_VAL
4927 case "x$ac_cv_prog_cc_c89" in
4928   x)
4929     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4930 $as_echo "none needed" >&6; } ;;
4931   xno)
4932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4933 $as_echo "unsupported" >&6; } ;;
4934   *)
4935     CC="$CC $ac_cv_prog_cc_c89"
4936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4937 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4938 esac
4939 if test "x$ac_cv_prog_cc_c89" != xno; then :
4940
4941 fi
4942
4943 ac_ext=c
4944 ac_cpp='$CPP $CPPFLAGS'
4945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4948
4949 ac_aux_dir=
4950 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4951   if test -f "$ac_dir/install-sh"; then
4952     ac_aux_dir=$ac_dir
4953     ac_install_sh="$ac_aux_dir/install-sh -c"
4954     break
4955   elif test -f "$ac_dir/install.sh"; then
4956     ac_aux_dir=$ac_dir
4957     ac_install_sh="$ac_aux_dir/install.sh -c"
4958     break
4959   elif test -f "$ac_dir/shtool"; then
4960     ac_aux_dir=$ac_dir
4961     ac_install_sh="$ac_aux_dir/shtool install -c"
4962     break
4963   fi
4964 done
4965 if test -z "$ac_aux_dir"; then
4966   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4967 fi
4968
4969 # These three variables are undocumented and unsupported,
4970 # and are intended to be withdrawn in a future Autoconf release.
4971 # They can cause serious problems if a builder's source tree is in a directory
4972 # whose full name contains unusual characters.
4973 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4974 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4975 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4976
4977
4978 # Make sure we can run config.sub.
4979 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4980   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4981
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4983 $as_echo_n "checking build system type... " >&6; }
4984 if ${ac_cv_build+:} false; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987   ac_build_alias=$build_alias
4988 test "x$ac_build_alias" = x &&
4989   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4990 test "x$ac_build_alias" = x &&
4991   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4992 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4993   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4994
4995 fi
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4997 $as_echo "$ac_cv_build" >&6; }
4998 case $ac_cv_build in
4999 *-*-*) ;;
5000 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5001 esac
5002 build=$ac_cv_build
5003 ac_save_IFS=$IFS; IFS='-'
5004 set x $ac_cv_build
5005 shift
5006 build_cpu=$1
5007 build_vendor=$2
5008 shift; shift
5009 # Remember, the first character of IFS is used to create $*,
5010 # except with old shells:
5011 build_os=$*
5012 IFS=$ac_save_IFS
5013 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5014
5015
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5017 $as_echo_n "checking host system type... " >&6; }
5018 if ${ac_cv_host+:} false; then :
5019   $as_echo_n "(cached) " >&6
5020 else
5021   if test "x$host_alias" = x; then
5022   ac_cv_host=$ac_cv_build
5023 else
5024   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5025     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5026 fi
5027
5028 fi
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5030 $as_echo "$ac_cv_host" >&6; }
5031 case $ac_cv_host in
5032 *-*-*) ;;
5033 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5034 esac
5035 host=$ac_cv_host
5036 ac_save_IFS=$IFS; IFS='-'
5037 set x $ac_cv_host
5038 shift
5039 host_cpu=$1
5040 host_vendor=$2
5041 shift; shift
5042 # Remember, the first character of IFS is used to create $*,
5043 # except with old shells:
5044 host_os=$*
5045 IFS=$ac_save_IFS
5046 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5047
5048
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5050 $as_echo_n "checking target system type... " >&6; }
5051 if ${ac_cv_target+:} false; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054   if test "x$target_alias" = x; then
5055   ac_cv_target=$ac_cv_host
5056 else
5057   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5058     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5059 fi
5060
5061 fi
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5063 $as_echo "$ac_cv_target" >&6; }
5064 case $ac_cv_target in
5065 *-*-*) ;;
5066 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5067 esac
5068 target=$ac_cv_target
5069 ac_save_IFS=$IFS; IFS='-'
5070 set x $ac_cv_target
5071 shift
5072 target_cpu=$1
5073 target_vendor=$2
5074 shift; shift
5075 # Remember, the first character of IFS is used to create $*,
5076 # except with old shells:
5077 target_os=$*
5078 IFS=$ac_save_IFS
5079 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5080
5081
5082 # The aliases save the names the user supplied, while $host etc.
5083 # will get canonicalized.
5084 test -n "$target_alias" &&
5085   test "$program_prefix$program_suffix$program_transform_name" = \
5086     NONENONEs,x,x, &&
5087   program_prefix=${target_alias}-
5088
5089 ac_ext=c
5090 ac_cpp='$CPP $CPPFLAGS'
5091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5095 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5096 # On Suns, sometimes $CPP names a directory.
5097 if test -n "$CPP" && test -d "$CPP"; then
5098   CPP=
5099 fi
5100 if test -z "$CPP"; then
5101   if ${ac_cv_prog_CPP+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104       # Double quotes because CPP needs to be expanded
5105     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5106     do
5107       ac_preproc_ok=false
5108 for ac_c_preproc_warn_flag in '' yes
5109 do
5110   # Use a header file that comes with gcc, so configuring glibc
5111   # with a fresh cross-compiler works.
5112   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5113   # <limits.h> exists even on freestanding compilers.
5114   # On the NeXT, cc -E runs the code through the compiler's parser,
5115   # not just through cpp. "Syntax error" is here to catch this case.
5116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5117 /* end confdefs.h.  */
5118 #ifdef __STDC__
5119 # include <limits.h>
5120 #else
5121 # include <assert.h>
5122 #endif
5123                      Syntax error
5124 _ACEOF
5125 if ac_fn_c_try_cpp "$LINENO"; then :
5126
5127 else
5128   # Broken: fails on valid input.
5129 continue
5130 fi
5131 rm -f conftest.err conftest.i conftest.$ac_ext
5132
5133   # OK, works on sane cases.  Now check whether nonexistent headers
5134   # can be detected and how.
5135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5136 /* end confdefs.h.  */
5137 #include <ac_nonexistent.h>
5138 _ACEOF
5139 if ac_fn_c_try_cpp "$LINENO"; then :
5140   # Broken: success on invalid input.
5141 continue
5142 else
5143   # Passes both tests.
5144 ac_preproc_ok=:
5145 break
5146 fi
5147 rm -f conftest.err conftest.i conftest.$ac_ext
5148
5149 done
5150 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5151 rm -f conftest.i conftest.err conftest.$ac_ext
5152 if $ac_preproc_ok; then :
5153   break
5154 fi
5155
5156     done
5157     ac_cv_prog_CPP=$CPP
5158
5159 fi
5160   CPP=$ac_cv_prog_CPP
5161 else
5162   ac_cv_prog_CPP=$CPP
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5165 $as_echo "$CPP" >&6; }
5166 ac_preproc_ok=false
5167 for ac_c_preproc_warn_flag in '' yes
5168 do
5169   # Use a header file that comes with gcc, so configuring glibc
5170   # with a fresh cross-compiler works.
5171   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5172   # <limits.h> exists even on freestanding compilers.
5173   # On the NeXT, cc -E runs the code through the compiler's parser,
5174   # not just through cpp. "Syntax error" is here to catch this case.
5175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5176 /* end confdefs.h.  */
5177 #ifdef __STDC__
5178 # include <limits.h>
5179 #else
5180 # include <assert.h>
5181 #endif
5182                      Syntax error
5183 _ACEOF
5184 if ac_fn_c_try_cpp "$LINENO"; then :
5185
5186 else
5187   # Broken: fails on valid input.
5188 continue
5189 fi
5190 rm -f conftest.err conftest.i conftest.$ac_ext
5191
5192   # OK, works on sane cases.  Now check whether nonexistent headers
5193   # can be detected and how.
5194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5195 /* end confdefs.h.  */
5196 #include <ac_nonexistent.h>
5197 _ACEOF
5198 if ac_fn_c_try_cpp "$LINENO"; then :
5199   # Broken: success on invalid input.
5200 continue
5201 else
5202   # Passes both tests.
5203 ac_preproc_ok=:
5204 break
5205 fi
5206 rm -f conftest.err conftest.i conftest.$ac_ext
5207
5208 done
5209 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5210 rm -f conftest.i conftest.err conftest.$ac_ext
5211 if $ac_preproc_ok; then :
5212
5213 else
5214   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5216 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5217 See \`config.log' for more details" "$LINENO" 5; }
5218 fi
5219
5220 ac_ext=c
5221 ac_cpp='$CPP $CPPFLAGS'
5222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5225
5226
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5228 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5229 if ${ac_cv_path_GREP+:} false; then :
5230   $as_echo_n "(cached) " >&6
5231 else
5232   if test -z "$GREP"; then
5233   ac_path_GREP_found=false
5234   # Loop through the user's path and test for each of PROGNAME-LIST
5235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5237 do
5238   IFS=$as_save_IFS
5239   test -z "$as_dir" && as_dir=.
5240     for ac_prog in grep ggrep; do
5241     for ac_exec_ext in '' $ac_executable_extensions; do
5242       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5243       as_fn_executable_p "$ac_path_GREP" || continue
5244 # Check for GNU ac_path_GREP and select it if it is found.
5245   # Check for GNU $ac_path_GREP
5246 case `"$ac_path_GREP" --version 2>&1` in
5247 *GNU*)
5248   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5249 *)
5250   ac_count=0
5251   $as_echo_n 0123456789 >"conftest.in"
5252   while :
5253   do
5254     cat "conftest.in" "conftest.in" >"conftest.tmp"
5255     mv "conftest.tmp" "conftest.in"
5256     cp "conftest.in" "conftest.nl"
5257     $as_echo 'GREP' >> "conftest.nl"
5258     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5259     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5260     as_fn_arith $ac_count + 1 && ac_count=$as_val
5261     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5262       # Best one so far, save it but keep looking for a better one
5263       ac_cv_path_GREP="$ac_path_GREP"
5264       ac_path_GREP_max=$ac_count
5265     fi
5266     # 10*(2^10) chars as input seems more than enough
5267     test $ac_count -gt 10 && break
5268   done
5269   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5270 esac
5271
5272       $ac_path_GREP_found && break 3
5273     done
5274   done
5275   done
5276 IFS=$as_save_IFS
5277   if test -z "$ac_cv_path_GREP"; then
5278     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5279   fi
5280 else
5281   ac_cv_path_GREP=$GREP
5282 fi
5283
5284 fi
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5286 $as_echo "$ac_cv_path_GREP" >&6; }
5287  GREP="$ac_cv_path_GREP"
5288
5289
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5291 $as_echo_n "checking for egrep... " >&6; }
5292 if ${ac_cv_path_EGREP+:} false; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5296    then ac_cv_path_EGREP="$GREP -E"
5297    else
5298      if test -z "$EGREP"; then
5299   ac_path_EGREP_found=false
5300   # Loop through the user's path and test for each of PROGNAME-LIST
5301   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5302 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5303 do
5304   IFS=$as_save_IFS
5305   test -z "$as_dir" && as_dir=.
5306     for ac_prog in egrep; do
5307     for ac_exec_ext in '' $ac_executable_extensions; do
5308       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5309       as_fn_executable_p "$ac_path_EGREP" || continue
5310 # Check for GNU ac_path_EGREP and select it if it is found.
5311   # Check for GNU $ac_path_EGREP
5312 case `"$ac_path_EGREP" --version 2>&1` in
5313 *GNU*)
5314   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5315 *)
5316   ac_count=0
5317   $as_echo_n 0123456789 >"conftest.in"
5318   while :
5319   do
5320     cat "conftest.in" "conftest.in" >"conftest.tmp"
5321     mv "conftest.tmp" "conftest.in"
5322     cp "conftest.in" "conftest.nl"
5323     $as_echo 'EGREP' >> "conftest.nl"
5324     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5325     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5326     as_fn_arith $ac_count + 1 && ac_count=$as_val
5327     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5328       # Best one so far, save it but keep looking for a better one
5329       ac_cv_path_EGREP="$ac_path_EGREP"
5330       ac_path_EGREP_max=$ac_count
5331     fi
5332     # 10*(2^10) chars as input seems more than enough
5333     test $ac_count -gt 10 && break
5334   done
5335   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5336 esac
5337
5338       $ac_path_EGREP_found && break 3
5339     done
5340   done
5341   done
5342 IFS=$as_save_IFS
5343   if test -z "$ac_cv_path_EGREP"; then
5344     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5345   fi
5346 else
5347   ac_cv_path_EGREP=$EGREP
5348 fi
5349
5350    fi
5351 fi
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5353 $as_echo "$ac_cv_path_EGREP" >&6; }
5354  EGREP="$ac_cv_path_EGREP"
5355
5356
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5358 $as_echo_n "checking for ANSI C header files... " >&6; }
5359 if ${ac_cv_header_stdc+:} false; then :
5360   $as_echo_n "(cached) " >&6
5361 else
5362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5363 /* end confdefs.h.  */
5364 #include <stdlib.h>
5365 #include <stdarg.h>
5366 #include <string.h>
5367 #include <float.h>
5368
5369 int
5370 main ()
5371 {
5372
5373   ;
5374   return 0;
5375 }
5376 _ACEOF
5377 if ac_fn_c_try_compile "$LINENO"; then :
5378   ac_cv_header_stdc=yes
5379 else
5380   ac_cv_header_stdc=no
5381 fi
5382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5383
5384 if test $ac_cv_header_stdc = yes; then
5385   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5387 /* end confdefs.h.  */
5388 #include <string.h>
5389
5390 _ACEOF
5391 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5392   $EGREP "memchr" >/dev/null 2>&1; then :
5393
5394 else
5395   ac_cv_header_stdc=no
5396 fi
5397 rm -f conftest*
5398
5399 fi
5400
5401 if test $ac_cv_header_stdc = yes; then
5402   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405 #include <stdlib.h>
5406
5407 _ACEOF
5408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5409   $EGREP "free" >/dev/null 2>&1; then :
5410
5411 else
5412   ac_cv_header_stdc=no
5413 fi
5414 rm -f conftest*
5415
5416 fi
5417
5418 if test $ac_cv_header_stdc = yes; then
5419   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5420   if test "$cross_compiling" = yes; then :
5421   :
5422 else
5423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424 /* end confdefs.h.  */
5425 #include <ctype.h>
5426 #include <stdlib.h>
5427 #if ((' ' & 0x0FF) == 0x020)
5428 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5429 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5430 #else
5431 # define ISLOWER(c) \
5432                    (('a' <= (c) && (c) <= 'i') \
5433                      || ('j' <= (c) && (c) <= 'r') \
5434                      || ('s' <= (c) && (c) <= 'z'))
5435 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5436 #endif
5437
5438 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5439 int
5440 main ()
5441 {
5442   int i;
5443   for (i = 0; i < 256; i++)
5444     if (XOR (islower (i), ISLOWER (i))
5445         || toupper (i) != TOUPPER (i))
5446       return 2;
5447   return 0;
5448 }
5449 _ACEOF
5450 if ac_fn_c_try_run "$LINENO"; then :
5451
5452 else
5453   ac_cv_header_stdc=no
5454 fi
5455 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5456   conftest.$ac_objext conftest.beam conftest.$ac_ext
5457 fi
5458
5459 fi
5460 fi
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5462 $as_echo "$ac_cv_header_stdc" >&6; }
5463 if test $ac_cv_header_stdc = yes; then
5464
5465 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5466
5467 fi
5468
5469 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5470 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5471                   inttypes.h stdint.h unistd.h
5472 do :
5473   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5474 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5475 "
5476 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5477   cat >>confdefs.h <<_ACEOF
5478 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5479 _ACEOF
5480
5481 fi
5482
5483 done
5484
5485
5486
5487   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5488 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5489   MINIX=yes
5490 else
5491   MINIX=
5492 fi
5493
5494
5495   if test "$MINIX" = yes; then
5496
5497 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5498
5499
5500 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5501
5502
5503 $as_echo "#define _MINIX 1" >>confdefs.h
5504
5505   fi
5506
5507
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5509 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5510 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5511   $as_echo_n "(cached) " >&6
5512 else
5513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5514 /* end confdefs.h.  */
5515
5516 #         define __EXTENSIONS__ 1
5517           $ac_includes_default
5518 int
5519 main ()
5520 {
5521
5522   ;
5523   return 0;
5524 }
5525 _ACEOF
5526 if ac_fn_c_try_compile "$LINENO"; then :
5527   ac_cv_safe_to_define___extensions__=yes
5528 else
5529   ac_cv_safe_to_define___extensions__=no
5530 fi
5531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5532 fi
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5534 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5535   test $ac_cv_safe_to_define___extensions__ = yes &&
5536     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5537
5538   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5539
5540   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5541
5542   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5543
5544   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5545
5546
5547 test "$program_prefix" != NONE &&
5548   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5549 # Use a double $ so make ignores it.
5550 test "$program_suffix" != NONE &&
5551   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5552 # Double any \ or $.
5553 # By default was `s,x,x', remove it if useless.
5554 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5555 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5556
5557 # Find a good install program.  We prefer a C program (faster),
5558 # so one script is as good as another.  But avoid the broken or
5559 # incompatible versions:
5560 # SysV /etc/install, /usr/sbin/install
5561 # SunOS /usr/etc/install
5562 # IRIX /sbin/install
5563 # AIX /bin/install
5564 # AmigaOS /C/install, which installs bootblocks on floppy discs
5565 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5566 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5567 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5568 # OS/2's system install, which has a completely different semantic
5569 # ./install, which can be erroneously created by make from ./install.sh.
5570 # Reject install programs that cannot install multiple files.
5571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5572 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5573 if test -z "$INSTALL"; then
5574 if ${ac_cv_path_install+:} false; then :
5575   $as_echo_n "(cached) " >&6
5576 else
5577   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5578 for as_dir in $PATH
5579 do
5580   IFS=$as_save_IFS
5581   test -z "$as_dir" && as_dir=.
5582     # Account for people who put trailing slashes in PATH elements.
5583 case $as_dir/ in #((
5584   ./ | .// | /[cC]/* | \
5585   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5586   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5587   /usr/ucb/* ) ;;
5588   *)
5589     # OSF1 and SCO ODT 3.0 have their own names for install.
5590     # Don't use installbsd from OSF since it installs stuff as root
5591     # by default.
5592     for ac_prog in ginstall scoinst install; do
5593       for ac_exec_ext in '' $ac_executable_extensions; do
5594         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5595           if test $ac_prog = install &&
5596             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5597             # AIX install.  It has an incompatible calling convention.
5598             :
5599           elif test $ac_prog = install &&
5600             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5601             # program-specific install script used by HP pwplus--don't use.
5602             :
5603           else
5604             rm -rf conftest.one conftest.two conftest.dir
5605             echo one > conftest.one
5606             echo two > conftest.two
5607             mkdir conftest.dir
5608             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5609               test -s conftest.one && test -s conftest.two &&
5610               test -s conftest.dir/conftest.one &&
5611               test -s conftest.dir/conftest.two
5612             then
5613               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5614               break 3
5615             fi
5616           fi
5617         fi
5618       done
5619     done
5620     ;;
5621 esac
5622
5623   done
5624 IFS=$as_save_IFS
5625
5626 rm -rf conftest.one conftest.two conftest.dir
5627
5628 fi
5629   if test "${ac_cv_path_install+set}" = set; then
5630     INSTALL=$ac_cv_path_install
5631   else
5632     # As a last resort, use the slow shell script.  Don't cache a
5633     # value for INSTALL within a source directory, because that will
5634     # break other packages using the cache if that directory is
5635     # removed, or if the value is a relative name.
5636     INSTALL=$ac_install_sh
5637   fi
5638 fi
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5640 $as_echo "$INSTALL" >&6; }
5641
5642 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5643 # It thinks the first close brace ends the variable substitution.
5644 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5645
5646 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5647
5648 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5649
5650 rm -rf .tst 2>/dev/null
5651 mkdir .tst 2>/dev/null
5652 if test -d .tst; then
5653   am__leading_dot=.
5654 else
5655   am__leading_dot=_
5656 fi
5657 rmdir .tst 2>/dev/null
5658
5659 DEPDIR="${am__leading_dot}deps"
5660
5661 case `pwd` in
5662   *\ * | *\     *)
5663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5664 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5665 esac
5666
5667
5668
5669 macro_version='2.2.7a'
5670 macro_revision='1.3134'
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684 ltmain="$ac_aux_dir/ltmain.sh"
5685
5686 # Backslashify metacharacters that are still active within
5687 # double-quoted strings.
5688 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5689
5690 # Same as above, but do not quote variable references.
5691 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5692
5693 # Sed substitution to delay expansion of an escaped shell variable in a
5694 # double_quote_subst'ed string.
5695 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5696
5697 # Sed substitution to delay expansion of an escaped single quote.
5698 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5699
5700 # Sed substitution to avoid accidental globbing in evaled expressions
5701 no_glob_subst='s/\*/\\\*/g'
5702
5703 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5704 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5705 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5706
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5708 $as_echo_n "checking how to print strings... " >&6; }
5709 # Test print first, because it will be a builtin if present.
5710 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5711    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5712   ECHO='print -r --'
5713 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5714   ECHO='printf %s\n'
5715 else
5716   # Use this function as a fallback that always works.
5717   func_fallback_echo ()
5718   {
5719     eval 'cat <<_LTECHO_EOF
5720 $1
5721 _LTECHO_EOF'
5722   }
5723   ECHO='func_fallback_echo'
5724 fi
5725
5726 # func_echo_all arg...
5727 # Invoke $ECHO with all args, space-separated.
5728 func_echo_all ()
5729 {
5730     $ECHO ""
5731 }
5732
5733 case "$ECHO" in
5734   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5735 $as_echo "printf" >&6; } ;;
5736   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5737 $as_echo "print -r" >&6; } ;;
5738   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5739 $as_echo "cat" >&6; } ;;
5740 esac
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5756 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5757 if ${ac_cv_path_SED+:} false; then :
5758   $as_echo_n "(cached) " >&6
5759 else
5760             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5761      for ac_i in 1 2 3 4 5 6 7; do
5762        ac_script="$ac_script$as_nl$ac_script"
5763      done
5764      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5765      { ac_script=; unset ac_script;}
5766      if test -z "$SED"; then
5767   ac_path_SED_found=false
5768   # Loop through the user's path and test for each of PROGNAME-LIST
5769   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5770 for as_dir in $PATH
5771 do
5772   IFS=$as_save_IFS
5773   test -z "$as_dir" && as_dir=.
5774     for ac_prog in sed gsed; do
5775     for ac_exec_ext in '' $ac_executable_extensions; do
5776       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5777       as_fn_executable_p "$ac_path_SED" || continue
5778 # Check for GNU ac_path_SED and select it if it is found.
5779   # Check for GNU $ac_path_SED
5780 case `"$ac_path_SED" --version 2>&1` in
5781 *GNU*)
5782   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5783 *)
5784   ac_count=0
5785   $as_echo_n 0123456789 >"conftest.in"
5786   while :
5787   do
5788     cat "conftest.in" "conftest.in" >"conftest.tmp"
5789     mv "conftest.tmp" "conftest.in"
5790     cp "conftest.in" "conftest.nl"
5791     $as_echo '' >> "conftest.nl"
5792     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5793     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5794     as_fn_arith $ac_count + 1 && ac_count=$as_val
5795     if test $ac_count -gt ${ac_path_SED_max-0}; then
5796       # Best one so far, save it but keep looking for a better one
5797       ac_cv_path_SED="$ac_path_SED"
5798       ac_path_SED_max=$ac_count
5799     fi
5800     # 10*(2^10) chars as input seems more than enough
5801     test $ac_count -gt 10 && break
5802   done
5803   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5804 esac
5805
5806       $ac_path_SED_found && break 3
5807     done
5808   done
5809   done
5810 IFS=$as_save_IFS
5811   if test -z "$ac_cv_path_SED"; then
5812     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5813   fi
5814 else
5815   ac_cv_path_SED=$SED
5816 fi
5817
5818 fi
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5820 $as_echo "$ac_cv_path_SED" >&6; }
5821  SED="$ac_cv_path_SED"
5822   rm -f conftest.sed
5823
5824 test -z "$SED" && SED=sed
5825 Xsed="$SED -e 1s/^X//"
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5838 $as_echo_n "checking for fgrep... " >&6; }
5839 if ${ac_cv_path_FGREP+:} false; then :
5840   $as_echo_n "(cached) " >&6
5841 else
5842   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5843    then ac_cv_path_FGREP="$GREP -F"
5844    else
5845      if test -z "$FGREP"; then
5846   ac_path_FGREP_found=false
5847   # Loop through the user's path and test for each of PROGNAME-LIST
5848   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5849 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5850 do
5851   IFS=$as_save_IFS
5852   test -z "$as_dir" && as_dir=.
5853     for ac_prog in fgrep; do
5854     for ac_exec_ext in '' $ac_executable_extensions; do
5855       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5856       as_fn_executable_p "$ac_path_FGREP" || continue
5857 # Check for GNU ac_path_FGREP and select it if it is found.
5858   # Check for GNU $ac_path_FGREP
5859 case `"$ac_path_FGREP" --version 2>&1` in
5860 *GNU*)
5861   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5862 *)
5863   ac_count=0
5864   $as_echo_n 0123456789 >"conftest.in"
5865   while :
5866   do
5867     cat "conftest.in" "conftest.in" >"conftest.tmp"
5868     mv "conftest.tmp" "conftest.in"
5869     cp "conftest.in" "conftest.nl"
5870     $as_echo 'FGREP' >> "conftest.nl"
5871     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5872     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5873     as_fn_arith $ac_count + 1 && ac_count=$as_val
5874     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5875       # Best one so far, save it but keep looking for a better one
5876       ac_cv_path_FGREP="$ac_path_FGREP"
5877       ac_path_FGREP_max=$ac_count
5878     fi
5879     # 10*(2^10) chars as input seems more than enough
5880     test $ac_count -gt 10 && break
5881   done
5882   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5883 esac
5884
5885       $ac_path_FGREP_found && break 3
5886     done
5887   done
5888   done
5889 IFS=$as_save_IFS
5890   if test -z "$ac_cv_path_FGREP"; then
5891     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5892   fi
5893 else
5894   ac_cv_path_FGREP=$FGREP
5895 fi
5896
5897    fi
5898 fi
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5900 $as_echo "$ac_cv_path_FGREP" >&6; }
5901  FGREP="$ac_cv_path_FGREP"
5902
5903
5904 test -z "$GREP" && GREP=grep
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924 # Check whether --with-gnu-ld was given.
5925 if test "${with_gnu_ld+set}" = set; then :
5926   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5927 else
5928   with_gnu_ld=no
5929 fi
5930
5931 ac_prog=ld
5932 if test "$GCC" = yes; then
5933   # Check if gcc -print-prog-name=ld gives a path.
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5935 $as_echo_n "checking for ld used by $CC... " >&6; }
5936   case $host in
5937   *-*-mingw*)
5938     # gcc leaves a trailing carriage return which upsets mingw
5939     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5940   *)
5941     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5942   esac
5943   case $ac_prog in
5944     # Accept absolute paths.
5945     [\\/]* | ?:[\\/]*)
5946       re_direlt='/[^/][^/]*/\.\./'
5947       # Canonicalize the pathname of ld
5948       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5949       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5950         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5951       done
5952       test -z "$LD" && LD="$ac_prog"
5953       ;;
5954   "")
5955     # If it fails, then pretend we aren't using GCC.
5956     ac_prog=ld
5957     ;;
5958   *)
5959     # If it is relative, then search for the first ld in PATH.
5960     with_gnu_ld=unknown
5961     ;;
5962   esac
5963 elif test "$with_gnu_ld" = yes; then
5964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5965 $as_echo_n "checking for GNU ld... " >&6; }
5966 else
5967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5968 $as_echo_n "checking for non-GNU ld... " >&6; }
5969 fi
5970 if ${lt_cv_path_LD+:} false; then :
5971   $as_echo_n "(cached) " >&6
5972 else
5973   if test -z "$LD"; then
5974   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5975   for ac_dir in $PATH; do
5976     IFS="$lt_save_ifs"
5977     test -z "$ac_dir" && ac_dir=.
5978     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5979       lt_cv_path_LD="$ac_dir/$ac_prog"
5980       # Check to see if the program is GNU ld.  I'd rather use --version,
5981       # but apparently some variants of GNU ld only accept -v.
5982       # Break only if it was the GNU/non-GNU ld that we prefer.
5983       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5984       *GNU* | *'with BFD'*)
5985         test "$with_gnu_ld" != no && break
5986         ;;
5987       *)
5988         test "$with_gnu_ld" != yes && break
5989         ;;
5990       esac
5991     fi
5992   done
5993   IFS="$lt_save_ifs"
5994 else
5995   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5996 fi
5997 fi
5998
5999 LD="$lt_cv_path_LD"
6000 if test -n "$LD"; then
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6002 $as_echo "$LD" >&6; }
6003 else
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6005 $as_echo "no" >&6; }
6006 fi
6007 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6009 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6010 if ${lt_cv_prog_gnu_ld+:} false; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6014 case `$LD -v 2>&1 </dev/null` in
6015 *GNU* | *'with BFD'*)
6016   lt_cv_prog_gnu_ld=yes
6017   ;;
6018 *)
6019   lt_cv_prog_gnu_ld=no
6020   ;;
6021 esac
6022 fi
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6024 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6025 with_gnu_ld=$lt_cv_prog_gnu_ld
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6036 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6037 if ${lt_cv_path_NM+:} false; then :
6038   $as_echo_n "(cached) " >&6
6039 else
6040   if test -n "$NM"; then
6041   # Let the user override the test.
6042   lt_cv_path_NM="$NM"
6043 else
6044   lt_nm_to_check="${ac_tool_prefix}nm"
6045   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6046     lt_nm_to_check="$lt_nm_to_check nm"
6047   fi
6048   for lt_tmp_nm in $lt_nm_to_check; do
6049     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6050     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6051       IFS="$lt_save_ifs"
6052       test -z "$ac_dir" && ac_dir=.
6053       tmp_nm="$ac_dir/$lt_tmp_nm"
6054       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6055         # Check to see if the nm accepts a BSD-compat flag.
6056         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6057         #   nm: unknown option "B" ignored
6058         # Tru64's nm complains that /dev/null is an invalid object file
6059         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6060         */dev/null* | *'Invalid file or object type'*)
6061           lt_cv_path_NM="$tmp_nm -B"
6062           break
6063           ;;
6064         *)
6065           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6066           */dev/null*)
6067             lt_cv_path_NM="$tmp_nm -p"
6068             break
6069             ;;
6070           *)
6071             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6072             continue # so that we can try to find one that supports BSD flags
6073             ;;
6074           esac
6075           ;;
6076         esac
6077       fi
6078     done
6079     IFS="$lt_save_ifs"
6080   done
6081   : ${lt_cv_path_NM=no}
6082 fi
6083 fi
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6085 $as_echo "$lt_cv_path_NM" >&6; }
6086 if test "$lt_cv_path_NM" != "no"; then
6087   NM="$lt_cv_path_NM"
6088 else
6089   # Didn't find any BSD compatible name lister, look for dumpbin.
6090   if test -n "$DUMPBIN"; then :
6091     # Let the user override the test.
6092   else
6093     if test -n "$ac_tool_prefix"; then
6094   for ac_prog in dumpbin "link -dump"
6095   do
6096     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6097 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6099 $as_echo_n "checking for $ac_word... " >&6; }
6100 if ${ac_cv_prog_DUMPBIN+:} false; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   if test -n "$DUMPBIN"; then
6104   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6105 else
6106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107 for as_dir in $PATH
6108 do
6109   IFS=$as_save_IFS
6110   test -z "$as_dir" && as_dir=.
6111     for ac_exec_ext in '' $ac_executable_extensions; do
6112   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6113     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6115     break 2
6116   fi
6117 done
6118   done
6119 IFS=$as_save_IFS
6120
6121 fi
6122 fi
6123 DUMPBIN=$ac_cv_prog_DUMPBIN
6124 if test -n "$DUMPBIN"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6126 $as_echo "$DUMPBIN" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6129 $as_echo "no" >&6; }
6130 fi
6131
6132
6133     test -n "$DUMPBIN" && break
6134   done
6135 fi
6136 if test -z "$DUMPBIN"; then
6137   ac_ct_DUMPBIN=$DUMPBIN
6138   for ac_prog in dumpbin "link -dump"
6139 do
6140   # Extract the first word of "$ac_prog", so it can be a program name with args.
6141 set dummy $ac_prog; ac_word=$2
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143 $as_echo_n "checking for $ac_word... " >&6; }
6144 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6145   $as_echo_n "(cached) " >&6
6146 else
6147   if test -n "$ac_ct_DUMPBIN"; then
6148   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153   IFS=$as_save_IFS
6154   test -z "$as_dir" && as_dir=.
6155     for ac_exec_ext in '' $ac_executable_extensions; do
6156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6157     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159     break 2
6160   fi
6161 done
6162   done
6163 IFS=$as_save_IFS
6164
6165 fi
6166 fi
6167 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6168 if test -n "$ac_ct_DUMPBIN"; then
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6170 $as_echo "$ac_ct_DUMPBIN" >&6; }
6171 else
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173 $as_echo "no" >&6; }
6174 fi
6175
6176
6177   test -n "$ac_ct_DUMPBIN" && break
6178 done
6179
6180   if test "x$ac_ct_DUMPBIN" = x; then
6181     DUMPBIN=":"
6182   else
6183     case $cross_compiling:$ac_tool_warned in
6184 yes:)
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6186 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6187 ac_tool_warned=yes ;;
6188 esac
6189     DUMPBIN=$ac_ct_DUMPBIN
6190   fi
6191 fi
6192
6193     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6194     *COFF*)
6195       DUMPBIN="$DUMPBIN -symbols"
6196       ;;
6197     *)
6198       DUMPBIN=:
6199       ;;
6200     esac
6201   fi
6202
6203   if test "$DUMPBIN" != ":"; then
6204     NM="$DUMPBIN"
6205   fi
6206 fi
6207 test -z "$NM" && NM=nm
6208
6209
6210
6211
6212
6213
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6215 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6216 if ${lt_cv_nm_interface+:} false; then :
6217   $as_echo_n "(cached) " >&6
6218 else
6219   lt_cv_nm_interface="BSD nm"
6220   echo "int some_variable = 0;" > conftest.$ac_ext
6221   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6222   (eval "$ac_compile" 2>conftest.err)
6223   cat conftest.err >&5
6224   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6225   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6226   cat conftest.err >&5
6227   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6228   cat conftest.out >&5
6229   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6230     lt_cv_nm_interface="MS dumpbin"
6231   fi
6232   rm -f conftest*
6233 fi
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6235 $as_echo "$lt_cv_nm_interface" >&6; }
6236
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6238 $as_echo_n "checking whether ln -s works... " >&6; }
6239 LN_S=$as_ln_s
6240 if test "$LN_S" = "ln -s"; then
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6242 $as_echo "yes" >&6; }
6243 else
6244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6245 $as_echo "no, using $LN_S" >&6; }
6246 fi
6247
6248 # find the maximum length of command line arguments
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6250 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6251 if ${lt_cv_sys_max_cmd_len+:} false; then :
6252   $as_echo_n "(cached) " >&6
6253 else
6254     i=0
6255   teststring="ABCD"
6256
6257   case $build_os in
6258   msdosdjgpp*)
6259     # On DJGPP, this test can blow up pretty badly due to problems in libc
6260     # (any single argument exceeding 2000 bytes causes a buffer overrun
6261     # during glob expansion).  Even if it were fixed, the result of this
6262     # check would be larger than it should be.
6263     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6264     ;;
6265
6266   gnu*)
6267     # Under GNU Hurd, this test is not required because there is
6268     # no limit to the length of command line arguments.
6269     # Libtool will interpret -1 as no limit whatsoever
6270     lt_cv_sys_max_cmd_len=-1;
6271     ;;
6272
6273   cygwin* | mingw* | cegcc*)
6274     # On Win9x/ME, this test blows up -- it succeeds, but takes
6275     # about 5 minutes as the teststring grows exponentially.
6276     # Worse, since 9x/ME are not pre-emptively multitasking,
6277     # you end up with a "frozen" computer, even though with patience
6278     # the test eventually succeeds (with a max line length of 256k).
6279     # Instead, let's just punt: use the minimum linelength reported by
6280     # all of the supported platforms: 8192 (on NT/2K/XP).
6281     lt_cv_sys_max_cmd_len=8192;
6282     ;;
6283
6284   mint*)
6285     # On MiNT this can take a long time and run out of memory.
6286     lt_cv_sys_max_cmd_len=8192;
6287     ;;
6288
6289   amigaos*)
6290     # On AmigaOS with pdksh, this test takes hours, literally.
6291     # So we just punt and use a minimum line length of 8192.
6292     lt_cv_sys_max_cmd_len=8192;
6293     ;;
6294
6295   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6296     # This has been around since 386BSD, at least.  Likely further.
6297     if test -x /sbin/sysctl; then
6298       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6299     elif test -x /usr/sbin/sysctl; then
6300       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6301     else
6302       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6303     fi
6304     # And add a safety zone
6305     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6306     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6307     ;;
6308
6309   interix*)
6310     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6311     lt_cv_sys_max_cmd_len=196608
6312     ;;
6313
6314   osf*)
6315     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6316     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6317     # nice to cause kernel panics so lets avoid the loop below.
6318     # First set a reasonable default.
6319     lt_cv_sys_max_cmd_len=16384
6320     #
6321     if test -x /sbin/sysconfig; then
6322       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6323         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6324       esac
6325     fi
6326     ;;
6327   sco3.2v5*)
6328     lt_cv_sys_max_cmd_len=102400
6329     ;;
6330   sysv5* | sco5v6* | sysv4.2uw2*)
6331     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6332     if test -n "$kargmax"; then
6333       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6334     else
6335       lt_cv_sys_max_cmd_len=32768
6336     fi
6337     ;;
6338   *)
6339     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6340     if test -n "$lt_cv_sys_max_cmd_len"; then
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6342       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6343     else
6344       # Make teststring a little bigger before we do anything with it.
6345       # a 1K string should be a reasonable start.
6346       for i in 1 2 3 4 5 6 7 8 ; do
6347         teststring=$teststring$teststring
6348       done
6349       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6350       # If test is not a shell built-in, we'll probably end up computing a
6351       # maximum length that is only half of the actual maximum length, but
6352       # we can't tell.
6353       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6354                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6355               test $i != 17 # 1/2 MB should be enough
6356       do
6357         i=`expr $i + 1`
6358         teststring=$teststring$teststring
6359       done
6360       # Only check the string length outside the loop.
6361       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6362       teststring=
6363       # Add a significant safety factor because C++ compilers can tack on
6364       # massive amounts of additional arguments before passing them to the
6365       # linker.  It appears as though 1/2 is a usable value.
6366       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6367     fi
6368     ;;
6369   esac
6370
6371 fi
6372
6373 if test -n $lt_cv_sys_max_cmd_len ; then
6374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6375 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6376 else
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6378 $as_echo "none" >&6; }
6379 fi
6380 max_cmd_len=$lt_cv_sys_max_cmd_len
6381
6382
6383
6384
6385
6386
6387 : ${CP="cp -f"}
6388 : ${MV="mv -f"}
6389 : ${RM="rm -f"}
6390
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6392 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6393 # Try some XSI features
6394 xsi_shell=no
6395 ( _lt_dummy="a/b/c"
6396   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6397       = c,a/b,, \
6398     && eval 'test $(( 1 + 1 )) -eq 2 \
6399     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6400   && xsi_shell=yes
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6402 $as_echo "$xsi_shell" >&6; }
6403
6404
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6406 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6407 lt_shell_append=no
6408 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6409     >/dev/null 2>&1 \
6410   && lt_shell_append=yes
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6412 $as_echo "$lt_shell_append" >&6; }
6413
6414
6415 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6416   lt_unset=unset
6417 else
6418   lt_unset=false
6419 fi
6420
6421
6422
6423
6424
6425 # test EBCDIC or ASCII
6426 case `echo X|tr X '\101'` in
6427  A) # ASCII based system
6428     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6429   lt_SP2NL='tr \040 \012'
6430   lt_NL2SP='tr \015\012 \040\040'
6431   ;;
6432  *) # EBCDIC based system
6433   lt_SP2NL='tr \100 \n'
6434   lt_NL2SP='tr \r\n \100\100'
6435   ;;
6436 esac
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6447 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6448 if ${lt_cv_ld_reload_flag+:} false; then :
6449   $as_echo_n "(cached) " >&6
6450 else
6451   lt_cv_ld_reload_flag='-r'
6452 fi
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6454 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6455 reload_flag=$lt_cv_ld_reload_flag
6456 case $reload_flag in
6457 "" | " "*) ;;
6458 *) reload_flag=" $reload_flag" ;;
6459 esac
6460 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6461 case $host_os in
6462   darwin*)
6463     if test "$GCC" = yes; then
6464       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6465     else
6466       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6467     fi
6468     ;;
6469 esac
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479 if test -n "$ac_tool_prefix"; then
6480   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6481 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6483 $as_echo_n "checking for $ac_word... " >&6; }
6484 if ${ac_cv_prog_OBJDUMP+:} false; then :
6485   $as_echo_n "(cached) " >&6
6486 else
6487   if test -n "$OBJDUMP"; then
6488   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6489 else
6490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6491 for as_dir in $PATH
6492 do
6493   IFS=$as_save_IFS
6494   test -z "$as_dir" && as_dir=.
6495     for ac_exec_ext in '' $ac_executable_extensions; do
6496   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6497     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6499     break 2
6500   fi
6501 done
6502   done
6503 IFS=$as_save_IFS
6504
6505 fi
6506 fi
6507 OBJDUMP=$ac_cv_prog_OBJDUMP
6508 if test -n "$OBJDUMP"; then
6509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6510 $as_echo "$OBJDUMP" >&6; }
6511 else
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6513 $as_echo "no" >&6; }
6514 fi
6515
6516
6517 fi
6518 if test -z "$ac_cv_prog_OBJDUMP"; then
6519   ac_ct_OBJDUMP=$OBJDUMP
6520   # Extract the first word of "objdump", so it can be a program name with args.
6521 set dummy objdump; ac_word=$2
6522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6523 $as_echo_n "checking for $ac_word... " >&6; }
6524 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6525   $as_echo_n "(cached) " >&6
6526 else
6527   if test -n "$ac_ct_OBJDUMP"; then
6528   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6529 else
6530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6531 for as_dir in $PATH
6532 do
6533   IFS=$as_save_IFS
6534   test -z "$as_dir" && as_dir=.
6535     for ac_exec_ext in '' $ac_executable_extensions; do
6536   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6537     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6539     break 2
6540   fi
6541 done
6542   done
6543 IFS=$as_save_IFS
6544
6545 fi
6546 fi
6547 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6548 if test -n "$ac_ct_OBJDUMP"; then
6549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6550 $as_echo "$ac_ct_OBJDUMP" >&6; }
6551 else
6552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6553 $as_echo "no" >&6; }
6554 fi
6555
6556   if test "x$ac_ct_OBJDUMP" = x; then
6557     OBJDUMP="false"
6558   else
6559     case $cross_compiling:$ac_tool_warned in
6560 yes:)
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6562 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6563 ac_tool_warned=yes ;;
6564 esac
6565     OBJDUMP=$ac_ct_OBJDUMP
6566   fi
6567 else
6568   OBJDUMP="$ac_cv_prog_OBJDUMP"
6569 fi
6570
6571 test -z "$OBJDUMP" && OBJDUMP=objdump
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6582 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6583 if ${lt_cv_deplibs_check_method+:} false; then :
6584   $as_echo_n "(cached) " >&6
6585 else
6586   lt_cv_file_magic_cmd='$MAGIC_CMD'
6587 lt_cv_file_magic_test_file=
6588 lt_cv_deplibs_check_method='unknown'
6589 # Need to set the preceding variable on all platforms that support
6590 # interlibrary dependencies.
6591 # 'none' -- dependencies not supported.
6592 # `unknown' -- same as none, but documents that we really don't know.
6593 # 'pass_all' -- all dependencies passed with no checks.
6594 # 'test_compile' -- check by making test program.
6595 # 'file_magic [[regex]]' -- check by looking for files in library path
6596 # which responds to the $file_magic_cmd with a given extended regex.
6597 # If you have `file' or equivalent on your system and you're not sure
6598 # whether `pass_all' will *always* work, you probably want this one.
6599
6600 case $host_os in
6601 aix[4-9]*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 beos*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 bsdi[45]*)
6610   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6611   lt_cv_file_magic_cmd='/usr/bin/file -L'
6612   lt_cv_file_magic_test_file=/shlib/libc.so
6613   ;;
6614
6615 cygwin*)
6616   # func_win32_libid is a shell function defined in ltmain.sh
6617   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6618   lt_cv_file_magic_cmd='func_win32_libid'
6619   ;;
6620
6621 mingw* | pw32*)
6622   # Base MSYS/MinGW do not provide the 'file' command needed by
6623   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6624   # unless we find 'file', for example because we are cross-compiling.
6625   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6626   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6627     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6628     lt_cv_file_magic_cmd='func_win32_libid'
6629   else
6630     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6631     lt_cv_file_magic_cmd='$OBJDUMP -f'
6632   fi
6633   ;;
6634
6635 cegcc*)
6636   # use the weaker test based on 'objdump'. See mingw*.
6637   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6638   lt_cv_file_magic_cmd='$OBJDUMP -f'
6639   ;;
6640
6641 darwin* | rhapsody*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 freebsd* | dragonfly*)
6646   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6647     case $host_cpu in
6648     i*86 )
6649       # Not sure whether the presence of OpenBSD here was a mistake.
6650       # Let's accept both of them until this is cleared up.
6651       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6652       lt_cv_file_magic_cmd=/usr/bin/file
6653       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6654       ;;
6655     esac
6656   else
6657     lt_cv_deplibs_check_method=pass_all
6658   fi
6659   ;;
6660
6661 gnu*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 haiku*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668
6669 hpux10.20* | hpux11*)
6670   lt_cv_file_magic_cmd=/usr/bin/file
6671   case $host_cpu in
6672   ia64*)
6673     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6674     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6675     ;;
6676   hppa*64*)
6677     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6678     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6679     ;;
6680   *)
6681     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6682     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6683     ;;
6684   esac
6685   ;;
6686
6687 interix[3-9]*)
6688   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6689   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6690   ;;
6691
6692 irix5* | irix6* | nonstopux*)
6693   case $LD in
6694   *-32|*"-32 ") libmagic=32-bit;;
6695   *-n32|*"-n32 ") libmagic=N32;;
6696   *-64|*"-64 ") libmagic=64-bit;;
6697   *) libmagic=never-match;;
6698   esac
6699   lt_cv_deplibs_check_method=pass_all
6700   ;;
6701
6702 # This must be Linux ELF.
6703 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6704   lt_cv_deplibs_check_method=pass_all
6705   ;;
6706
6707 netbsd*)
6708   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6709     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6710   else
6711     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6712   fi
6713   ;;
6714
6715 newos6*)
6716   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6717   lt_cv_file_magic_cmd=/usr/bin/file
6718   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6719   ;;
6720
6721 *nto* | *qnx*)
6722   lt_cv_deplibs_check_method=pass_all
6723   ;;
6724
6725 openbsd*)
6726   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6727     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6728   else
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6730   fi
6731   ;;
6732
6733 osf3* | osf4* | osf5*)
6734   lt_cv_deplibs_check_method=pass_all
6735   ;;
6736
6737 rdos*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 solaris*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748
6749 sysv4 | sysv4.3*)
6750   case $host_vendor in
6751   motorola)
6752     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]'
6753     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6754     ;;
6755   ncr)
6756     lt_cv_deplibs_check_method=pass_all
6757     ;;
6758   sequent)
6759     lt_cv_file_magic_cmd='/bin/file'
6760     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6761     ;;
6762   sni)
6763     lt_cv_file_magic_cmd='/bin/file'
6764     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6765     lt_cv_file_magic_test_file=/lib/libc.so
6766     ;;
6767   siemens)
6768     lt_cv_deplibs_check_method=pass_all
6769     ;;
6770   pc)
6771     lt_cv_deplibs_check_method=pass_all
6772     ;;
6773   esac
6774   ;;
6775
6776 tpf*)
6777   lt_cv_deplibs_check_method=pass_all
6778   ;;
6779 esac
6780
6781 fi
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6783 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6784 file_magic_cmd=$lt_cv_file_magic_cmd
6785 deplibs_check_method=$lt_cv_deplibs_check_method
6786 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799 plugin_option=
6800 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6801 for plugin in $plugin_names; do
6802   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6803   if test x$plugin_so = x$plugin; then
6804     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6805   fi
6806   if test x$plugin_so != x$plugin; then
6807     plugin_option="--plugin $plugin_so"
6808     break
6809   fi
6810 done
6811
6812 if test -n "$ac_tool_prefix"; then
6813   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6814 set dummy ${ac_tool_prefix}ar; ac_word=$2
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6816 $as_echo_n "checking for $ac_word... " >&6; }
6817 if ${ac_cv_prog_AR+:} false; then :
6818   $as_echo_n "(cached) " >&6
6819 else
6820   if test -n "$AR"; then
6821   ac_cv_prog_AR="$AR" # Let the user override the test.
6822 else
6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6825 do
6826   IFS=$as_save_IFS
6827   test -z "$as_dir" && as_dir=.
6828     for ac_exec_ext in '' $ac_executable_extensions; do
6829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6830     ac_cv_prog_AR="${ac_tool_prefix}ar"
6831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6832     break 2
6833   fi
6834 done
6835   done
6836 IFS=$as_save_IFS
6837
6838 fi
6839 fi
6840 AR=$ac_cv_prog_AR
6841 if test -n "$AR"; then
6842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6843 $as_echo "$AR" >&6; }
6844 else
6845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6846 $as_echo "no" >&6; }
6847 fi
6848
6849
6850 fi
6851 if test -z "$ac_cv_prog_AR"; then
6852   ac_ct_AR=$AR
6853   # Extract the first word of "ar", so it can be a program name with args.
6854 set dummy ar; ac_word=$2
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6856 $as_echo_n "checking for $ac_word... " >&6; }
6857 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860   if test -n "$ac_ct_AR"; then
6861   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6862 else
6863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6864 for as_dir in $PATH
6865 do
6866   IFS=$as_save_IFS
6867   test -z "$as_dir" && as_dir=.
6868     for ac_exec_ext in '' $ac_executable_extensions; do
6869   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6870     ac_cv_prog_ac_ct_AR="ar"
6871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6872     break 2
6873   fi
6874 done
6875   done
6876 IFS=$as_save_IFS
6877
6878 fi
6879 fi
6880 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6881 if test -n "$ac_ct_AR"; then
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6883 $as_echo "$ac_ct_AR" >&6; }
6884 else
6885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6886 $as_echo "no" >&6; }
6887 fi
6888
6889   if test "x$ac_ct_AR" = x; then
6890     AR="false"
6891   else
6892     case $cross_compiling:$ac_tool_warned in
6893 yes:)
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6895 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6896 ac_tool_warned=yes ;;
6897 esac
6898     AR=$ac_ct_AR
6899   fi
6900 else
6901   AR="$ac_cv_prog_AR"
6902 fi
6903
6904 test -z "$AR" && AR=ar
6905 if test -n "$plugin_option"; then
6906   if $AR --help 2>&1 | grep -q "\--plugin"; then
6907     touch conftest.c
6908     $AR $plugin_option rc conftest.a conftest.c
6909     if test "$?" != 0; then
6910       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6911 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6912     else
6913       AR="$AR $plugin_option"
6914     fi
6915     rm -f conftest.*
6916   fi
6917 fi
6918 test -z "$AR_FLAGS" && AR_FLAGS=cru
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930 if test -n "$ac_tool_prefix"; then
6931   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6932 set dummy ${ac_tool_prefix}strip; ac_word=$2
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6934 $as_echo_n "checking for $ac_word... " >&6; }
6935 if ${ac_cv_prog_STRIP+:} false; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   if test -n "$STRIP"; then
6939   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6940 else
6941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 for as_dir in $PATH
6943 do
6944   IFS=$as_save_IFS
6945   test -z "$as_dir" && as_dir=.
6946     for ac_exec_ext in '' $ac_executable_extensions; do
6947   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6948     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6950     break 2
6951   fi
6952 done
6953   done
6954 IFS=$as_save_IFS
6955
6956 fi
6957 fi
6958 STRIP=$ac_cv_prog_STRIP
6959 if test -n "$STRIP"; then
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6961 $as_echo "$STRIP" >&6; }
6962 else
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6964 $as_echo "no" >&6; }
6965 fi
6966
6967
6968 fi
6969 if test -z "$ac_cv_prog_STRIP"; then
6970   ac_ct_STRIP=$STRIP
6971   # Extract the first word of "strip", so it can be a program name with args.
6972 set dummy strip; ac_word=$2
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6974 $as_echo_n "checking for $ac_word... " >&6; }
6975 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6976   $as_echo_n "(cached) " >&6
6977 else
6978   if test -n "$ac_ct_STRIP"; then
6979   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6980 else
6981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 for as_dir in $PATH
6983 do
6984   IFS=$as_save_IFS
6985   test -z "$as_dir" && as_dir=.
6986     for ac_exec_ext in '' $ac_executable_extensions; do
6987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6988     ac_cv_prog_ac_ct_STRIP="strip"
6989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6990     break 2
6991   fi
6992 done
6993   done
6994 IFS=$as_save_IFS
6995
6996 fi
6997 fi
6998 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6999 if test -n "$ac_ct_STRIP"; then
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7001 $as_echo "$ac_ct_STRIP" >&6; }
7002 else
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7004 $as_echo "no" >&6; }
7005 fi
7006
7007   if test "x$ac_ct_STRIP" = x; then
7008     STRIP=":"
7009   else
7010     case $cross_compiling:$ac_tool_warned in
7011 yes:)
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7014 ac_tool_warned=yes ;;
7015 esac
7016     STRIP=$ac_ct_STRIP
7017   fi
7018 else
7019   STRIP="$ac_cv_prog_STRIP"
7020 fi
7021
7022 test -z "$STRIP" && STRIP=:
7023
7024
7025
7026
7027
7028
7029 if test -n "$ac_tool_prefix"; then
7030   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7031 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7033 $as_echo_n "checking for $ac_word... " >&6; }
7034 if ${ac_cv_prog_RANLIB+:} false; then :
7035   $as_echo_n "(cached) " >&6
7036 else
7037   if test -n "$RANLIB"; then
7038   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7039 else
7040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7041 for as_dir in $PATH
7042 do
7043   IFS=$as_save_IFS
7044   test -z "$as_dir" && as_dir=.
7045     for ac_exec_ext in '' $ac_executable_extensions; do
7046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7047     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7049     break 2
7050   fi
7051 done
7052   done
7053 IFS=$as_save_IFS
7054
7055 fi
7056 fi
7057 RANLIB=$ac_cv_prog_RANLIB
7058 if test -n "$RANLIB"; then
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7060 $as_echo "$RANLIB" >&6; }
7061 else
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7063 $as_echo "no" >&6; }
7064 fi
7065
7066
7067 fi
7068 if test -z "$ac_cv_prog_RANLIB"; then
7069   ac_ct_RANLIB=$RANLIB
7070   # Extract the first word of "ranlib", so it can be a program name with args.
7071 set dummy ranlib; ac_word=$2
7072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7073 $as_echo_n "checking for $ac_word... " >&6; }
7074 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7075   $as_echo_n "(cached) " >&6
7076 else
7077   if test -n "$ac_ct_RANLIB"; then
7078   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7079 else
7080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7081 for as_dir in $PATH
7082 do
7083   IFS=$as_save_IFS
7084   test -z "$as_dir" && as_dir=.
7085     for ac_exec_ext in '' $ac_executable_extensions; do
7086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7087     ac_cv_prog_ac_ct_RANLIB="ranlib"
7088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7089     break 2
7090   fi
7091 done
7092   done
7093 IFS=$as_save_IFS
7094
7095 fi
7096 fi
7097 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7098 if test -n "$ac_ct_RANLIB"; then
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7100 $as_echo "$ac_ct_RANLIB" >&6; }
7101 else
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7103 $as_echo "no" >&6; }
7104 fi
7105
7106   if test "x$ac_ct_RANLIB" = x; then
7107     RANLIB=":"
7108   else
7109     case $cross_compiling:$ac_tool_warned in
7110 yes:)
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7113 ac_tool_warned=yes ;;
7114 esac
7115     RANLIB=$ac_ct_RANLIB
7116   fi
7117 else
7118   RANLIB="$ac_cv_prog_RANLIB"
7119 fi
7120
7121 test -z "$RANLIB" && RANLIB=:
7122 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7123   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7124     RANLIB="$RANLIB $plugin_option"
7125   fi
7126 fi
7127
7128
7129
7130
7131
7132
7133 # Determine commands to create old-style static archives.
7134 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7135 old_postinstall_cmds='chmod 644 $oldlib'
7136 old_postuninstall_cmds=
7137
7138 if test -n "$RANLIB"; then
7139   case $host_os in
7140   openbsd*)
7141     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7142     ;;
7143   *)
7144     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7145     ;;
7146   esac
7147   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7148 fi
7149
7150 case $host_os in
7151   darwin*)
7152     lock_old_archive_extraction=yes ;;
7153   *)
7154     lock_old_archive_extraction=no ;;
7155 esac
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177 for ac_prog in gawk mawk nawk awk
7178 do
7179   # Extract the first word of "$ac_prog", so it can be a program name with args.
7180 set dummy $ac_prog; ac_word=$2
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7182 $as_echo_n "checking for $ac_word... " >&6; }
7183 if ${ac_cv_prog_AWK+:} false; then :
7184   $as_echo_n "(cached) " >&6
7185 else
7186   if test -n "$AWK"; then
7187   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7188 else
7189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7190 for as_dir in $PATH
7191 do
7192   IFS=$as_save_IFS
7193   test -z "$as_dir" && as_dir=.
7194     for ac_exec_ext in '' $ac_executable_extensions; do
7195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7196     ac_cv_prog_AWK="$ac_prog"
7197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7198     break 2
7199   fi
7200 done
7201   done
7202 IFS=$as_save_IFS
7203
7204 fi
7205 fi
7206 AWK=$ac_cv_prog_AWK
7207 if test -n "$AWK"; then
7208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7209 $as_echo "$AWK" >&6; }
7210 else
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7212 $as_echo "no" >&6; }
7213 fi
7214
7215
7216   test -n "$AWK" && break
7217 done
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237 # If no C compiler was specified, use CC.
7238 LTCC=${LTCC-"$CC"}
7239
7240 # If no C compiler flags were specified, use CFLAGS.
7241 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7242
7243 # Allow CC to be a program name with arguments.
7244 compiler=$CC
7245
7246
7247 # Check for command to grab the raw symbol name followed by C symbol from nm.
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7249 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7250 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7251   $as_echo_n "(cached) " >&6
7252 else
7253
7254 # These are sane defaults that work on at least a few old systems.
7255 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7256
7257 # Character class describing NM global symbol codes.
7258 symcode='[BCDEGRST]'
7259
7260 # Regexp to match symbols that can be accessed directly from C.
7261 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7262
7263 # Define system-specific variables.
7264 case $host_os in
7265 aix*)
7266   symcode='[BCDT]'
7267   ;;
7268 cygwin* | mingw* | pw32* | cegcc*)
7269   symcode='[ABCDGISTW]'
7270   ;;
7271 hpux*)
7272   if test "$host_cpu" = ia64; then
7273     symcode='[ABCDEGRST]'
7274   fi
7275   ;;
7276 irix* | nonstopux*)
7277   symcode='[BCDEGRST]'
7278   ;;
7279 osf*)
7280   symcode='[BCDEGQRST]'
7281   ;;
7282 solaris*)
7283   symcode='[BDRT]'
7284   ;;
7285 sco3.2v5*)
7286   symcode='[DT]'
7287   ;;
7288 sysv4.2uw2*)
7289   symcode='[DT]'
7290   ;;
7291 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7292   symcode='[ABDT]'
7293   ;;
7294 sysv4)
7295   symcode='[DFNSTU]'
7296   ;;
7297 esac
7298
7299 # If we're using GNU nm, then use its standard symbol codes.
7300 case `$NM -V 2>&1` in
7301 *GNU* | *'with BFD'*)
7302   symcode='[ABCDGIRSTW]' ;;
7303 esac
7304
7305 # Transform an extracted symbol line into a proper C declaration.
7306 # Some systems (esp. on ia64) link data and code symbols differently,
7307 # so use this general approach.
7308 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7309
7310 # Transform an extracted symbol line into symbol name and symbol address
7311 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7312 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'"
7313
7314 # Handle CRLF in mingw tool chain
7315 opt_cr=
7316 case $build_os in
7317 mingw*)
7318   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7319   ;;
7320 esac
7321
7322 # Try without a prefix underscore, then with it.
7323 for ac_symprfx in "" "_"; do
7324
7325   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7326   symxfrm="\\1 $ac_symprfx\\2 \\2"
7327
7328   # Write the raw and C identifiers.
7329   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7330     # Fake it for dumpbin and say T for any non-static function
7331     # and D for any global variable.
7332     # Also find C++ and __fastcall symbols from MSVC++,
7333     # which start with @ or ?.
7334     lt_cv_sys_global_symbol_pipe="$AWK '"\
7335 "     {last_section=section; section=\$ 3};"\
7336 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7337 "     \$ 0!~/External *\|/{next};"\
7338 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7339 "     {if(hide[section]) next};"\
7340 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7341 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7342 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7343 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7344 "     ' prfx=^$ac_symprfx"
7345   else
7346     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7347   fi
7348
7349   # Check to see that the pipe works correctly.
7350   pipe_works=no
7351
7352   rm -f conftest*
7353   cat > conftest.$ac_ext <<_LT_EOF
7354 #ifdef __cplusplus
7355 extern "C" {
7356 #endif
7357 char nm_test_var;
7358 void nm_test_func(void);
7359 void nm_test_func(void){}
7360 #ifdef __cplusplus
7361 }
7362 #endif
7363 int main(){nm_test_var='a';nm_test_func();return(0);}
7364 _LT_EOF
7365
7366   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7367   (eval $ac_compile) 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7370   test $ac_status = 0; }; then
7371     # Now try to grab the symbols.
7372     nlist=conftest.nm
7373     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7374   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; } && test -s "$nlist"; then
7378       # Try sorting and uniquifying the output.
7379       if sort "$nlist" | uniq > "$nlist"T; then
7380         mv -f "$nlist"T "$nlist"
7381       else
7382         rm -f "$nlist"T
7383       fi
7384
7385       # Make sure that we snagged all the symbols we need.
7386       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7387         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7388           cat <<_LT_EOF > conftest.$ac_ext
7389 #ifdef __cplusplus
7390 extern "C" {
7391 #endif
7392
7393 _LT_EOF
7394           # Now generate the symbol file.
7395           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7396
7397           cat <<_LT_EOF >> conftest.$ac_ext
7398
7399 /* The mapping between symbol names and symbols.  */
7400 const struct {
7401   const char *name;
7402   void       *address;
7403 }
7404 lt__PROGRAM__LTX_preloaded_symbols[] =
7405 {
7406   { "@PROGRAM@", (void *) 0 },
7407 _LT_EOF
7408           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7409           cat <<\_LT_EOF >> conftest.$ac_ext
7410   {0, (void *) 0}
7411 };
7412
7413 /* This works around a problem in FreeBSD linker */
7414 #ifdef FREEBSD_WORKAROUND
7415 static const void *lt_preloaded_setup() {
7416   return lt__PROGRAM__LTX_preloaded_symbols;
7417 }
7418 #endif
7419
7420 #ifdef __cplusplus
7421 }
7422 #endif
7423 _LT_EOF
7424           # Now try linking the two files.
7425           mv conftest.$ac_objext conftstm.$ac_objext
7426           lt_save_LIBS="$LIBS"
7427           lt_save_CFLAGS="$CFLAGS"
7428           LIBS="conftstm.$ac_objext"
7429           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7430           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7431   (eval $ac_link) 2>&5
7432   ac_status=$?
7433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7434   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7435             pipe_works=yes
7436           fi
7437           LIBS="$lt_save_LIBS"
7438           CFLAGS="$lt_save_CFLAGS"
7439         else
7440           echo "cannot find nm_test_func in $nlist" >&5
7441         fi
7442       else
7443         echo "cannot find nm_test_var in $nlist" >&5
7444       fi
7445     else
7446       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7447     fi
7448   else
7449     echo "$progname: failed program was:" >&5
7450     cat conftest.$ac_ext >&5
7451   fi
7452   rm -rf conftest* conftst*
7453
7454   # Do not use the global_symbol_pipe unless it works.
7455   if test "$pipe_works" = yes; then
7456     break
7457   else
7458     lt_cv_sys_global_symbol_pipe=
7459   fi
7460 done
7461
7462 fi
7463
7464 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7465   lt_cv_sys_global_symbol_to_cdecl=
7466 fi
7467 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7469 $as_echo "failed" >&6; }
7470 else
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7472 $as_echo "ok" >&6; }
7473 fi
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496 # Check whether --enable-libtool-lock was given.
7497 if test "${enable_libtool_lock+set}" = set; then :
7498   enableval=$enable_libtool_lock;
7499 fi
7500
7501 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7502
7503 # Some flags need to be propagated to the compiler or linker for good
7504 # libtool support.
7505 case $host in
7506 ia64-*-hpux*)
7507   # Find out which ABI we are using.
7508   echo 'int i;' > conftest.$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 $ac_status = 0; }; then
7514     case `/usr/bin/file conftest.$ac_objext` in
7515       *ELF-32*)
7516         HPUX_IA64_MODE="32"
7517         ;;
7518       *ELF-64*)
7519         HPUX_IA64_MODE="64"
7520         ;;
7521     esac
7522   fi
7523   rm -rf conftest*
7524   ;;
7525 *-*-irix6*)
7526   # Find out which ABI we are using.
7527   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7528   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7529   (eval $ac_compile) 2>&5
7530   ac_status=$?
7531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7532   test $ac_status = 0; }; then
7533     if test "$lt_cv_prog_gnu_ld" = yes; then
7534       case `/usr/bin/file conftest.$ac_objext` in
7535         *32-bit*)
7536           LD="${LD-ld} -melf32bsmip"
7537           ;;
7538         *N32*)
7539           LD="${LD-ld} -melf32bmipn32"
7540           ;;
7541         *64-bit*)
7542           LD="${LD-ld} -melf64bmip"
7543         ;;
7544       esac
7545     else
7546       case `/usr/bin/file conftest.$ac_objext` in
7547         *32-bit*)
7548           LD="${LD-ld} -32"
7549           ;;
7550         *N32*)
7551           LD="${LD-ld} -n32"
7552           ;;
7553         *64-bit*)
7554           LD="${LD-ld} -64"
7555           ;;
7556       esac
7557     fi
7558   fi
7559   rm -rf conftest*
7560   ;;
7561
7562 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7563 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7564   # Find out which ABI we are using.
7565   echo 'int i;' > conftest.$ac_ext
7566   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7567   (eval $ac_compile) 2>&5
7568   ac_status=$?
7569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7570   test $ac_status = 0; }; then
7571     case `/usr/bin/file conftest.o` in
7572       *32-bit*)
7573         case $host in
7574           x86_64-*kfreebsd*-gnu)
7575             LD="${LD-ld} -m elf_i386_fbsd"
7576             ;;
7577           x86_64-*linux*)
7578             case `/usr/bin/file conftest.o` in
7579               *x86-64*)
7580                 LD="${LD-ld} -m elf32_x86_64"
7581                 ;;
7582               *)
7583                 LD="${LD-ld} -m elf_i386"
7584                 ;;
7585             esac
7586             ;;
7587           powerpc64le-*linux*)
7588             LD="${LD-ld} -m elf32lppclinux"
7589             ;;
7590           powerpc64-*linux*)
7591             LD="${LD-ld} -m elf32ppclinux"
7592             ;;
7593           s390x-*linux*)
7594             LD="${LD-ld} -m elf_s390"
7595             ;;
7596           sparc64-*linux*)
7597             LD="${LD-ld} -m elf32_sparc"
7598             ;;
7599         esac
7600         ;;
7601       *64-bit*)
7602         case $host in
7603           x86_64-*kfreebsd*-gnu)
7604             LD="${LD-ld} -m elf_x86_64_fbsd"
7605             ;;
7606           x86_64-*linux*)
7607             LD="${LD-ld} -m elf_x86_64"
7608             ;;
7609           powerpcle-*linux*)
7610             LD="${LD-ld} -m elf64lppc"
7611             ;;
7612           powerpc-*linux*)
7613             LD="${LD-ld} -m elf64ppc"
7614             ;;
7615           s390*-*linux*|s390*-*tpf*)
7616             LD="${LD-ld} -m elf64_s390"
7617             ;;
7618           sparc*-*linux*)
7619             LD="${LD-ld} -m elf64_sparc"
7620             ;;
7621         esac
7622         ;;
7623     esac
7624   fi
7625   rm -rf conftest*
7626   ;;
7627
7628 *-*-sco3.2v5*)
7629   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7630   SAVE_CFLAGS="$CFLAGS"
7631   CFLAGS="$CFLAGS -belf"
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7633 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7634 if ${lt_cv_cc_needs_belf+:} false; then :
7635   $as_echo_n "(cached) " >&6
7636 else
7637   ac_ext=c
7638 ac_cpp='$CPP $CPPFLAGS'
7639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7642
7643      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7644 /* end confdefs.h.  */
7645
7646 int
7647 main ()
7648 {
7649
7650   ;
7651   return 0;
7652 }
7653 _ACEOF
7654 if ac_fn_c_try_link "$LINENO"; then :
7655   lt_cv_cc_needs_belf=yes
7656 else
7657   lt_cv_cc_needs_belf=no
7658 fi
7659 rm -f core conftest.err conftest.$ac_objext \
7660     conftest$ac_exeext conftest.$ac_ext
7661      ac_ext=c
7662 ac_cpp='$CPP $CPPFLAGS'
7663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7666
7667 fi
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7669 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7670   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7671     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7672     CFLAGS="$SAVE_CFLAGS"
7673   fi
7674   ;;
7675 sparc*-*solaris*)
7676   # Find out which ABI we are using.
7677   echo 'int i;' > conftest.$ac_ext
7678   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7679   (eval $ac_compile) 2>&5
7680   ac_status=$?
7681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7682   test $ac_status = 0; }; then
7683     case `/usr/bin/file conftest.o` in
7684     *64-bit*)
7685       case $lt_cv_prog_gnu_ld in
7686       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7687       *)
7688         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7689           LD="${LD-ld} -64"
7690         fi
7691         ;;
7692       esac
7693       ;;
7694     esac
7695   fi
7696   rm -rf conftest*
7697   ;;
7698 esac
7699
7700 need_locks="$enable_libtool_lock"
7701
7702
7703   case $host_os in
7704     rhapsody* | darwin*)
7705     if test -n "$ac_tool_prefix"; then
7706   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7707 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7709 $as_echo_n "checking for $ac_word... " >&6; }
7710 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7711   $as_echo_n "(cached) " >&6
7712 else
7713   if test -n "$DSYMUTIL"; then
7714   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7715 else
7716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7717 for as_dir in $PATH
7718 do
7719   IFS=$as_save_IFS
7720   test -z "$as_dir" && as_dir=.
7721     for ac_exec_ext in '' $ac_executable_extensions; do
7722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7723     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7725     break 2
7726   fi
7727 done
7728   done
7729 IFS=$as_save_IFS
7730
7731 fi
7732 fi
7733 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7734 if test -n "$DSYMUTIL"; then
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7736 $as_echo "$DSYMUTIL" >&6; }
7737 else
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7739 $as_echo "no" >&6; }
7740 fi
7741
7742
7743 fi
7744 if test -z "$ac_cv_prog_DSYMUTIL"; then
7745   ac_ct_DSYMUTIL=$DSYMUTIL
7746   # Extract the first word of "dsymutil", so it can be a program name with args.
7747 set dummy dsymutil; ac_word=$2
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7749 $as_echo_n "checking for $ac_word... " >&6; }
7750 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7751   $as_echo_n "(cached) " >&6
7752 else
7753   if test -n "$ac_ct_DSYMUTIL"; then
7754   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7755 else
7756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7757 for as_dir in $PATH
7758 do
7759   IFS=$as_save_IFS
7760   test -z "$as_dir" && as_dir=.
7761     for ac_exec_ext in '' $ac_executable_extensions; do
7762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7763     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7765     break 2
7766   fi
7767 done
7768   done
7769 IFS=$as_save_IFS
7770
7771 fi
7772 fi
7773 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7774 if test -n "$ac_ct_DSYMUTIL"; then
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7776 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7777 else
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7779 $as_echo "no" >&6; }
7780 fi
7781
7782   if test "x$ac_ct_DSYMUTIL" = x; then
7783     DSYMUTIL=":"
7784   else
7785     case $cross_compiling:$ac_tool_warned in
7786 yes:)
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7789 ac_tool_warned=yes ;;
7790 esac
7791     DSYMUTIL=$ac_ct_DSYMUTIL
7792   fi
7793 else
7794   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7795 fi
7796
7797     if test -n "$ac_tool_prefix"; then
7798   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7799 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7801 $as_echo_n "checking for $ac_word... " >&6; }
7802 if ${ac_cv_prog_NMEDIT+:} false; then :
7803   $as_echo_n "(cached) " >&6
7804 else
7805   if test -n "$NMEDIT"; then
7806   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7807 else
7808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7809 for as_dir in $PATH
7810 do
7811   IFS=$as_save_IFS
7812   test -z "$as_dir" && as_dir=.
7813     for ac_exec_ext in '' $ac_executable_extensions; do
7814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7815     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7817     break 2
7818   fi
7819 done
7820   done
7821 IFS=$as_save_IFS
7822
7823 fi
7824 fi
7825 NMEDIT=$ac_cv_prog_NMEDIT
7826 if test -n "$NMEDIT"; then
7827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7828 $as_echo "$NMEDIT" >&6; }
7829 else
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7831 $as_echo "no" >&6; }
7832 fi
7833
7834
7835 fi
7836 if test -z "$ac_cv_prog_NMEDIT"; then
7837   ac_ct_NMEDIT=$NMEDIT
7838   # Extract the first word of "nmedit", so it can be a program name with args.
7839 set dummy nmedit; ac_word=$2
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7841 $as_echo_n "checking for $ac_word... " >&6; }
7842 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7843   $as_echo_n "(cached) " >&6
7844 else
7845   if test -n "$ac_ct_NMEDIT"; then
7846   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7847 else
7848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7849 for as_dir in $PATH
7850 do
7851   IFS=$as_save_IFS
7852   test -z "$as_dir" && as_dir=.
7853     for ac_exec_ext in '' $ac_executable_extensions; do
7854   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7855     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7857     break 2
7858   fi
7859 done
7860   done
7861 IFS=$as_save_IFS
7862
7863 fi
7864 fi
7865 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7866 if test -n "$ac_ct_NMEDIT"; then
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7868 $as_echo "$ac_ct_NMEDIT" >&6; }
7869 else
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7871 $as_echo "no" >&6; }
7872 fi
7873
7874   if test "x$ac_ct_NMEDIT" = x; then
7875     NMEDIT=":"
7876   else
7877     case $cross_compiling:$ac_tool_warned in
7878 yes:)
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7880 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7881 ac_tool_warned=yes ;;
7882 esac
7883     NMEDIT=$ac_ct_NMEDIT
7884   fi
7885 else
7886   NMEDIT="$ac_cv_prog_NMEDIT"
7887 fi
7888
7889     if test -n "$ac_tool_prefix"; then
7890   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7891 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7893 $as_echo_n "checking for $ac_word... " >&6; }
7894 if ${ac_cv_prog_LIPO+:} false; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   if test -n "$LIPO"; then
7898   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7899 else
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901 for as_dir in $PATH
7902 do
7903   IFS=$as_save_IFS
7904   test -z "$as_dir" && as_dir=.
7905     for ac_exec_ext in '' $ac_executable_extensions; do
7906   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7907     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7909     break 2
7910   fi
7911 done
7912   done
7913 IFS=$as_save_IFS
7914
7915 fi
7916 fi
7917 LIPO=$ac_cv_prog_LIPO
7918 if test -n "$LIPO"; then
7919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7920 $as_echo "$LIPO" >&6; }
7921 else
7922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7923 $as_echo "no" >&6; }
7924 fi
7925
7926
7927 fi
7928 if test -z "$ac_cv_prog_LIPO"; then
7929   ac_ct_LIPO=$LIPO
7930   # Extract the first word of "lipo", so it can be a program name with args.
7931 set dummy lipo; ac_word=$2
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7933 $as_echo_n "checking for $ac_word... " >&6; }
7934 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7935   $as_echo_n "(cached) " >&6
7936 else
7937   if test -n "$ac_ct_LIPO"; then
7938   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7939 else
7940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7941 for as_dir in $PATH
7942 do
7943   IFS=$as_save_IFS
7944   test -z "$as_dir" && as_dir=.
7945     for ac_exec_ext in '' $ac_executable_extensions; do
7946   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7947     ac_cv_prog_ac_ct_LIPO="lipo"
7948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7949     break 2
7950   fi
7951 done
7952   done
7953 IFS=$as_save_IFS
7954
7955 fi
7956 fi
7957 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7958 if test -n "$ac_ct_LIPO"; then
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7960 $as_echo "$ac_ct_LIPO" >&6; }
7961 else
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7963 $as_echo "no" >&6; }
7964 fi
7965
7966   if test "x$ac_ct_LIPO" = x; then
7967     LIPO=":"
7968   else
7969     case $cross_compiling:$ac_tool_warned in
7970 yes:)
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7972 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7973 ac_tool_warned=yes ;;
7974 esac
7975     LIPO=$ac_ct_LIPO
7976   fi
7977 else
7978   LIPO="$ac_cv_prog_LIPO"
7979 fi
7980
7981     if test -n "$ac_tool_prefix"; then
7982   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7983 set dummy ${ac_tool_prefix}otool; ac_word=$2
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7985 $as_echo_n "checking for $ac_word... " >&6; }
7986 if ${ac_cv_prog_OTOOL+:} false; then :
7987   $as_echo_n "(cached) " >&6
7988 else
7989   if test -n "$OTOOL"; then
7990   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7991 else
7992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7993 for as_dir in $PATH
7994 do
7995   IFS=$as_save_IFS
7996   test -z "$as_dir" && as_dir=.
7997     for ac_exec_ext in '' $ac_executable_extensions; do
7998   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7999     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8001     break 2
8002   fi
8003 done
8004   done
8005 IFS=$as_save_IFS
8006
8007 fi
8008 fi
8009 OTOOL=$ac_cv_prog_OTOOL
8010 if test -n "$OTOOL"; then
8011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8012 $as_echo "$OTOOL" >&6; }
8013 else
8014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8015 $as_echo "no" >&6; }
8016 fi
8017
8018
8019 fi
8020 if test -z "$ac_cv_prog_OTOOL"; then
8021   ac_ct_OTOOL=$OTOOL
8022   # Extract the first word of "otool", so it can be a program name with args.
8023 set dummy otool; ac_word=$2
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8025 $as_echo_n "checking for $ac_word... " >&6; }
8026 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8027   $as_echo_n "(cached) " >&6
8028 else
8029   if test -n "$ac_ct_OTOOL"; then
8030   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8031 else
8032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8033 for as_dir in $PATH
8034 do
8035   IFS=$as_save_IFS
8036   test -z "$as_dir" && as_dir=.
8037     for ac_exec_ext in '' $ac_executable_extensions; do
8038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8039     ac_cv_prog_ac_ct_OTOOL="otool"
8040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8041     break 2
8042   fi
8043 done
8044   done
8045 IFS=$as_save_IFS
8046
8047 fi
8048 fi
8049 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8050 if test -n "$ac_ct_OTOOL"; then
8051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8052 $as_echo "$ac_ct_OTOOL" >&6; }
8053 else
8054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8055 $as_echo "no" >&6; }
8056 fi
8057
8058   if test "x$ac_ct_OTOOL" = x; then
8059     OTOOL=":"
8060   else
8061     case $cross_compiling:$ac_tool_warned in
8062 yes:)
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8065 ac_tool_warned=yes ;;
8066 esac
8067     OTOOL=$ac_ct_OTOOL
8068   fi
8069 else
8070   OTOOL="$ac_cv_prog_OTOOL"
8071 fi
8072
8073     if test -n "$ac_tool_prefix"; then
8074   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8075 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8077 $as_echo_n "checking for $ac_word... " >&6; }
8078 if ${ac_cv_prog_OTOOL64+:} false; then :
8079   $as_echo_n "(cached) " >&6
8080 else
8081   if test -n "$OTOOL64"; then
8082   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8083 else
8084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8085 for as_dir in $PATH
8086 do
8087   IFS=$as_save_IFS
8088   test -z "$as_dir" && as_dir=.
8089     for ac_exec_ext in '' $ac_executable_extensions; do
8090   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8091     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8093     break 2
8094   fi
8095 done
8096   done
8097 IFS=$as_save_IFS
8098
8099 fi
8100 fi
8101 OTOOL64=$ac_cv_prog_OTOOL64
8102 if test -n "$OTOOL64"; then
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8104 $as_echo "$OTOOL64" >&6; }
8105 else
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8107 $as_echo "no" >&6; }
8108 fi
8109
8110
8111 fi
8112 if test -z "$ac_cv_prog_OTOOL64"; then
8113   ac_ct_OTOOL64=$OTOOL64
8114   # Extract the first word of "otool64", so it can be a program name with args.
8115 set dummy otool64; ac_word=$2
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8117 $as_echo_n "checking for $ac_word... " >&6; }
8118 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8119   $as_echo_n "(cached) " >&6
8120 else
8121   if test -n "$ac_ct_OTOOL64"; then
8122   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8123 else
8124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8125 for as_dir in $PATH
8126 do
8127   IFS=$as_save_IFS
8128   test -z "$as_dir" && as_dir=.
8129     for ac_exec_ext in '' $ac_executable_extensions; do
8130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8131     ac_cv_prog_ac_ct_OTOOL64="otool64"
8132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8133     break 2
8134   fi
8135 done
8136   done
8137 IFS=$as_save_IFS
8138
8139 fi
8140 fi
8141 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8142 if test -n "$ac_ct_OTOOL64"; then
8143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8144 $as_echo "$ac_ct_OTOOL64" >&6; }
8145 else
8146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8147 $as_echo "no" >&6; }
8148 fi
8149
8150   if test "x$ac_ct_OTOOL64" = x; then
8151     OTOOL64=":"
8152   else
8153     case $cross_compiling:$ac_tool_warned in
8154 yes:)
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8157 ac_tool_warned=yes ;;
8158 esac
8159     OTOOL64=$ac_ct_OTOOL64
8160   fi
8161 else
8162   OTOOL64="$ac_cv_prog_OTOOL64"
8163 fi
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8192 $as_echo_n "checking for -single_module linker flag... " >&6; }
8193 if ${lt_cv_apple_cc_single_mod+:} false; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   lt_cv_apple_cc_single_mod=no
8197       if test -z "${LT_MULTI_MODULE}"; then
8198         # By default we will add the -single_module flag. You can override
8199         # by either setting the environment variable LT_MULTI_MODULE
8200         # non-empty at configure time, or by adding -multi_module to the
8201         # link flags.
8202         rm -rf libconftest.dylib*
8203         echo "int foo(void){return 1;}" > conftest.c
8204         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8205 -dynamiclib -Wl,-single_module conftest.c" >&5
8206         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8207           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8208         _lt_result=$?
8209         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8210           lt_cv_apple_cc_single_mod=yes
8211         else
8212           cat conftest.err >&5
8213         fi
8214         rm -rf libconftest.dylib*
8215         rm -f conftest.*
8216       fi
8217 fi
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8219 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8221 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8222 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   lt_cv_ld_exported_symbols_list=no
8226       save_LDFLAGS=$LDFLAGS
8227       echo "_main" > conftest.sym
8228       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8229       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8230 /* end confdefs.h.  */
8231
8232 int
8233 main ()
8234 {
8235
8236   ;
8237   return 0;
8238 }
8239 _ACEOF
8240 if ac_fn_c_try_link "$LINENO"; then :
8241   lt_cv_ld_exported_symbols_list=yes
8242 else
8243   lt_cv_ld_exported_symbols_list=no
8244 fi
8245 rm -f core conftest.err conftest.$ac_objext \
8246     conftest$ac_exeext conftest.$ac_ext
8247         LDFLAGS="$save_LDFLAGS"
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8251 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8252     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8253 $as_echo_n "checking for -force_load linker flag... " >&6; }
8254 if ${lt_cv_ld_force_load+:} false; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   lt_cv_ld_force_load=no
8258       cat > conftest.c << _LT_EOF
8259 int forced_loaded() { return 2;}
8260 _LT_EOF
8261       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8262       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8263       echo "$AR cru libconftest.a conftest.o" >&5
8264       $AR cru libconftest.a conftest.o 2>&5
8265       cat > conftest.c << _LT_EOF
8266 int main() { return 0;}
8267 _LT_EOF
8268       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8269       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8270       _lt_result=$?
8271       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8272         lt_cv_ld_force_load=yes
8273       else
8274         cat conftest.err >&5
8275       fi
8276         rm -f conftest.err libconftest.a conftest conftest.c
8277         rm -rf conftest.dSYM
8278
8279 fi
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8281 $as_echo "$lt_cv_ld_force_load" >&6; }
8282     case $host_os in
8283     rhapsody* | darwin1.[012])
8284       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8285     darwin1.*)
8286       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8287     darwin*) # darwin 5.x on
8288       # if running on 10.5 or later, the deployment target defaults
8289       # to the OS version, if on x86, and 10.4, the deployment
8290       # target defaults to 10.4. Don't you love it?
8291       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8292         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8293           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8294         10.[012][,.]*)
8295           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8296         10.*)
8297           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8298       esac
8299     ;;
8300   esac
8301     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8302       _lt_dar_single_mod='$single_module'
8303     fi
8304     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8305       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8306     else
8307       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8308     fi
8309     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8310       _lt_dsymutil='~$DSYMUTIL $lib || :'
8311     else
8312       _lt_dsymutil=
8313     fi
8314     ;;
8315   esac
8316
8317 for ac_header in dlfcn.h
8318 do :
8319   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8320 "
8321 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8322   cat >>confdefs.h <<_ACEOF
8323 #define HAVE_DLFCN_H 1
8324 _ACEOF
8325
8326 fi
8327
8328 done
8329
8330
8331
8332 ac_config_headers="$ac_config_headers config.h:config.in"
8333
8334
8335
8336  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8337 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8338 if ${ac_cv_c_bigendian+:} false; then :
8339   $as_echo_n "(cached) " >&6
8340 else
8341   ac_cv_c_bigendian=unknown
8342     # See if we're dealing with a universal compiler.
8343     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8344 /* end confdefs.h.  */
8345 #ifndef __APPLE_CC__
8346                not a universal capable compiler
8347              #endif
8348              typedef int dummy;
8349
8350 _ACEOF
8351 if ac_fn_c_try_compile "$LINENO"; then :
8352
8353         # Check for potential -arch flags.  It is not universal unless
8354         # there are at least two -arch flags with different values.
8355         ac_arch=
8356         ac_prev=
8357         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8358          if test -n "$ac_prev"; then
8359            case $ac_word in
8360              i?86 | x86_64 | ppc | ppc64)
8361                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8362                  ac_arch=$ac_word
8363                else
8364                  ac_cv_c_bigendian=universal
8365                  break
8366                fi
8367                ;;
8368            esac
8369            ac_prev=
8370          elif test "x$ac_word" = "x-arch"; then
8371            ac_prev=arch
8372          fi
8373        done
8374 fi
8375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8376     if test $ac_cv_c_bigendian = unknown; then
8377       # See if sys/param.h defines the BYTE_ORDER macro.
8378       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8379 /* end confdefs.h.  */
8380 #include <sys/types.h>
8381              #include <sys/param.h>
8382
8383 int
8384 main ()
8385 {
8386 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8387                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8388                      && LITTLE_ENDIAN)
8389               bogus endian macros
8390              #endif
8391
8392   ;
8393   return 0;
8394 }
8395 _ACEOF
8396 if ac_fn_c_try_compile "$LINENO"; then :
8397   # It does; now see whether it defined to BIG_ENDIAN or not.
8398          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8399 /* end confdefs.h.  */
8400 #include <sys/types.h>
8401                 #include <sys/param.h>
8402
8403 int
8404 main ()
8405 {
8406 #if BYTE_ORDER != BIG_ENDIAN
8407                  not big endian
8408                 #endif
8409
8410   ;
8411   return 0;
8412 }
8413 _ACEOF
8414 if ac_fn_c_try_compile "$LINENO"; then :
8415   ac_cv_c_bigendian=yes
8416 else
8417   ac_cv_c_bigendian=no
8418 fi
8419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8420 fi
8421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8422     fi
8423     if test $ac_cv_c_bigendian = unknown; then
8424       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8425       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8426 /* end confdefs.h.  */
8427 #include <limits.h>
8428
8429 int
8430 main ()
8431 {
8432 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8433               bogus endian macros
8434              #endif
8435
8436   ;
8437   return 0;
8438 }
8439 _ACEOF
8440 if ac_fn_c_try_compile "$LINENO"; then :
8441   # It does; now see whether it defined to _BIG_ENDIAN or not.
8442          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8443 /* end confdefs.h.  */
8444 #include <limits.h>
8445
8446 int
8447 main ()
8448 {
8449 #ifndef _BIG_ENDIAN
8450                  not big endian
8451                 #endif
8452
8453   ;
8454   return 0;
8455 }
8456 _ACEOF
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458   ac_cv_c_bigendian=yes
8459 else
8460   ac_cv_c_bigendian=no
8461 fi
8462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8463 fi
8464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465     fi
8466     if test $ac_cv_c_bigendian = unknown; then
8467       # Compile a test program.
8468       if test "$cross_compiling" = yes; then :
8469   # Try to guess by grepping values from an object file.
8470          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8471 /* end confdefs.h.  */
8472 short int ascii_mm[] =
8473                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8474                 short int ascii_ii[] =
8475                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8476                 int use_ascii (int i) {
8477                   return ascii_mm[i] + ascii_ii[i];
8478                 }
8479                 short int ebcdic_ii[] =
8480                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8481                 short int ebcdic_mm[] =
8482                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8483                 int use_ebcdic (int i) {
8484                   return ebcdic_mm[i] + ebcdic_ii[i];
8485                 }
8486                 extern int foo;
8487
8488 int
8489 main ()
8490 {
8491 return use_ascii (foo) == use_ebcdic (foo);
8492   ;
8493   return 0;
8494 }
8495 _ACEOF
8496 if ac_fn_c_try_compile "$LINENO"; then :
8497   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8498               ac_cv_c_bigendian=yes
8499             fi
8500             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8501               if test "$ac_cv_c_bigendian" = unknown; then
8502                 ac_cv_c_bigendian=no
8503               else
8504                 # finding both strings is unlikely to happen, but who knows?
8505                 ac_cv_c_bigendian=unknown
8506               fi
8507             fi
8508 fi
8509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8510 else
8511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8512 /* end confdefs.h.  */
8513 $ac_includes_default
8514 int
8515 main ()
8516 {
8517
8518              /* Are we little or big endian?  From Harbison&Steele.  */
8519              union
8520              {
8521                long int l;
8522                char c[sizeof (long int)];
8523              } u;
8524              u.l = 1;
8525              return u.c[sizeof (long int) - 1] == 1;
8526
8527   ;
8528   return 0;
8529 }
8530 _ACEOF
8531 if ac_fn_c_try_run "$LINENO"; then :
8532   ac_cv_c_bigendian=no
8533 else
8534   ac_cv_c_bigendian=yes
8535 fi
8536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8537   conftest.$ac_objext conftest.beam conftest.$ac_ext
8538 fi
8539
8540     fi
8541 fi
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8543 $as_echo "$ac_cv_c_bigendian" >&6; }
8544  case $ac_cv_c_bigendian in #(
8545    yes)
8546      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8547 ;; #(
8548    no)
8549       ;; #(
8550    universal)
8551
8552 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8553
8554      ;; #(
8555    *)
8556      as_fn_error $? "unknown endianness
8557  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8558  esac
8559
8560
8561
8562
8563 # Put a plausible default for CC_FOR_BUILD in Makefile.
8564 if test -z "$CC_FOR_BUILD"; then
8565   if test "x$cross_compiling" = "xno"; then
8566     CC_FOR_BUILD='$(CC)'
8567   else
8568     CC_FOR_BUILD=gcc
8569   fi
8570 fi
8571
8572
8573
8574 AR=${AR-ar}
8575
8576 if test -n "$ac_tool_prefix"; then
8577   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8578 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8580 $as_echo_n "checking for $ac_word... " >&6; }
8581 if ${ac_cv_prog_RANLIB+:} false; then :
8582   $as_echo_n "(cached) " >&6
8583 else
8584   if test -n "$RANLIB"; then
8585   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8586 else
8587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8588 for as_dir in $PATH
8589 do
8590   IFS=$as_save_IFS
8591   test -z "$as_dir" && as_dir=.
8592     for ac_exec_ext in '' $ac_executable_extensions; do
8593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8594     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8596     break 2
8597   fi
8598 done
8599   done
8600 IFS=$as_save_IFS
8601
8602 fi
8603 fi
8604 RANLIB=$ac_cv_prog_RANLIB
8605 if test -n "$RANLIB"; then
8606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8607 $as_echo "$RANLIB" >&6; }
8608 else
8609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8610 $as_echo "no" >&6; }
8611 fi
8612
8613
8614 fi
8615 if test -z "$ac_cv_prog_RANLIB"; then
8616   ac_ct_RANLIB=$RANLIB
8617   # Extract the first word of "ranlib", so it can be a program name with args.
8618 set dummy ranlib; ac_word=$2
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8620 $as_echo_n "checking for $ac_word... " >&6; }
8621 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8622   $as_echo_n "(cached) " >&6
8623 else
8624   if test -n "$ac_ct_RANLIB"; then
8625   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8626 else
8627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8628 for as_dir in $PATH
8629 do
8630   IFS=$as_save_IFS
8631   test -z "$as_dir" && as_dir=.
8632     for ac_exec_ext in '' $ac_executable_extensions; do
8633   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8634     ac_cv_prog_ac_ct_RANLIB="ranlib"
8635     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8636     break 2
8637   fi
8638 done
8639   done
8640 IFS=$as_save_IFS
8641
8642 fi
8643 fi
8644 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8645 if test -n "$ac_ct_RANLIB"; then
8646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8647 $as_echo "$ac_ct_RANLIB" >&6; }
8648 else
8649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8650 $as_echo "no" >&6; }
8651 fi
8652
8653   if test "x$ac_ct_RANLIB" = x; then
8654     RANLIB=":"
8655   else
8656     case $cross_compiling:$ac_tool_warned in
8657 yes:)
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8659 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8660 ac_tool_warned=yes ;;
8661 esac
8662     RANLIB=$ac_ct_RANLIB
8663   fi
8664 else
8665   RANLIB="$ac_cv_prog_RANLIB"
8666 fi
8667
8668
8669 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8670 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8671 # is C99.  So handle it ourselves.
8672 :
8673 C_DIALECT=
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8675 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8677 /* end confdefs.h.  */
8678
8679 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8680 # error "C11 support not found"
8681 #endif
8682
8683 _ACEOF
8684 if ac_fn_c_try_compile "$LINENO"; then :
8685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8686 $as_echo "yes" >&6; }
8687 else
8688
8689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8690 $as_echo "no" >&6; }
8691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8692 $as_echo_n "checking for -std=c11 support... " >&6; }
8693   ac_save_CC="$CC"
8694   CC="$CC -std=c11"
8695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8696 /* end confdefs.h.  */
8697
8698 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8699 # error "C11 support not found"
8700 #endif
8701
8702 _ACEOF
8703 if ac_fn_c_try_compile "$LINENO"; then :
8704
8705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8706 $as_echo "yes" >&6; }
8707   CC="$ac_save_CC"
8708   C_DIALECT="-std=c11"
8709
8710 else
8711   as_fn_error $? "C11 is required" "$LINENO" 5
8712 fi
8713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8714 fi
8715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8716
8717
8718 # Some of the common include files depend on bfd.h, and bfd.h checks
8719 # that config.h is included first by testing that the PACKAGE macro
8720 # is defined.
8721 PACKAGE=sim
8722
8723 cat >>confdefs.h <<_ACEOF
8724 #define PACKAGE "$PACKAGE"
8725 _ACEOF
8726
8727
8728
8729 # Dependency checking.
8730 ac_config_commands="$ac_config_commands depdir"
8731
8732
8733 depcc="$CC"   am_compiler_list=
8734
8735 am_depcomp=$ac_aux_dir/depcomp
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8737 $as_echo_n "checking dependency style of $depcc... " >&6; }
8738 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8739   $as_echo_n "(cached) " >&6
8740 else
8741   if test -f "$am_depcomp"; then
8742   # We make a subdir and do the tests there.  Otherwise we can end up
8743   # making bogus files that we don't know about and never remove.  For
8744   # instance it was reported that on HP-UX the gcc test will end up
8745   # making a dummy file named `D' -- because `-MD' means `put the output
8746   # in D'.
8747   mkdir conftest.dir
8748   # Copy depcomp to subdir because otherwise we won't find it if we're
8749   # using a relative directory.
8750   cp "$am_depcomp" conftest.dir
8751   cd conftest.dir
8752   # We will build objects and dependencies in a subdirectory because
8753   # it helps to detect inapplicable dependency modes.  For instance
8754   # both Tru64's cc and ICC support -MD to output dependencies as a
8755   # side effect of compilation, but ICC will put the dependencies in
8756   # the current directory while Tru64 will put them in the object
8757   # directory.
8758   mkdir sub
8759
8760   am_cv_CC_dependencies_compiler_type=none
8761   if test "$am_compiler_list" = ""; then
8762      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8763   fi
8764   for depmode in $am_compiler_list; do
8765     if test $depmode = none; then break; fi
8766
8767     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8768     # Setup a source with many dependencies, because some compilers
8769     # like to wrap large dependency lists on column 80 (with \), and
8770     # we should not choose a depcomp mode which is confused by this.
8771     #
8772     # We need to recreate these files for each test, as the compiler may
8773     # overwrite some of them when testing with obscure command lines.
8774     # This happens at least with the AIX C compiler.
8775     : > sub/conftest.c
8776     for i in 1 2 3 4 5 6; do
8777       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8778       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8779       # Solaris 8's {/usr,}/bin/sh.
8780       touch sub/conftst$i.h
8781     done
8782     echo "include sub/conftest.Po" > confmf
8783
8784     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8785     # mode.  It turns out that the SunPro C++ compiler does not properly
8786     # handle `-M -o', and we need to detect this.
8787     depcmd="depmode=$depmode \
8788        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8789        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8790        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8791     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8792     if env $depcmd > conftest.err 2>&1 &&
8793        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8794        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8795        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8796       # icc doesn't choke on unknown options, it will just issue warnings
8797       # or remarks (even with -Werror).  So we grep stderr for any message
8798       # that says an option was ignored or not supported.
8799       # When given -MP, icc 7.0 and 7.1 complain thusly:
8800       #   icc: Command line warning: ignoring option '-M'; no argument required
8801       # The diagnosis changed in icc 8.0:
8802       #   icc: Command line remark: option '-MP' not supported
8803       if (grep 'ignoring option' conftest.err ||
8804           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8805         am_cv_CC_dependencies_compiler_type=$depmode
8806         $as_echo "$as_me:$LINENO: success" >&5
8807         break
8808       fi
8809     fi
8810     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8811     sed -e 's/^/| /' < conftest.err >&5
8812   done
8813
8814   cd ..
8815   rm -rf conftest.dir
8816 else
8817   am_cv_CC_dependencies_compiler_type=none
8818 fi
8819
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8822 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8823 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8824 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8825 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8826
8827 fi
8828
8829
8830 # Check for the 'make' the user wants to use.
8831 for ac_prog in make
8832 do
8833   # Extract the first word of "$ac_prog", so it can be a program name with args.
8834 set dummy $ac_prog; ac_word=$2
8835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8836 $as_echo_n "checking for $ac_word... " >&6; }
8837 if ${ac_cv_prog_MAKE+:} false; then :
8838   $as_echo_n "(cached) " >&6
8839 else
8840   if test -n "$MAKE"; then
8841   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8842 else
8843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8844 for as_dir in $PATH
8845 do
8846   IFS=$as_save_IFS
8847   test -z "$as_dir" && as_dir=.
8848     for ac_exec_ext in '' $ac_executable_extensions; do
8849   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8850     ac_cv_prog_MAKE="$ac_prog"
8851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8852     break 2
8853   fi
8854 done
8855   done
8856 IFS=$as_save_IFS
8857
8858 fi
8859 fi
8860 MAKE=$ac_cv_prog_MAKE
8861 if test -n "$MAKE"; then
8862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8863 $as_echo "$MAKE" >&6; }
8864 else
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8866 $as_echo "no" >&6; }
8867 fi
8868
8869
8870   test -n "$MAKE" && break
8871 done
8872
8873 MAKE_IS_GNU=
8874 case "`$MAKE --version 2>&1 | sed 1q`" in
8875   *GNU*)
8876     MAKE_IS_GNU=yes
8877     ;;
8878 esac
8879  if test "$MAKE_IS_GNU" = yes; then
8880   GMAKE_TRUE=
8881   GMAKE_FALSE='#'
8882 else
8883   GMAKE_TRUE='#'
8884   GMAKE_FALSE=
8885 fi
8886
8887
8888 ALL_LINGUAS=
8889 # If we haven't got the data from the intl directory,
8890 # assume NLS is disabled.
8891 USE_NLS=no
8892 LIBINTL=
8893 LIBINTL_DEP=
8894 INCINTL=
8895 XGETTEXT=
8896 GMSGFMT=
8897 POSUB=
8898
8899 if test -f  ../../intl/config.intl; then
8900   .  ../../intl/config.intl
8901 fi
8902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8903 $as_echo_n "checking whether NLS is requested... " >&6; }
8904 if test x"$USE_NLS" != xyes; then
8905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8906 $as_echo "no" >&6; }
8907 else
8908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8909 $as_echo "yes" >&6; }
8910
8911 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8912
8913
8914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8915 $as_echo_n "checking for catalogs to be installed... " >&6; }
8916   # Look for .po and .gmo files in the source directory.
8917   CATALOGS=
8918   XLINGUAS=
8919   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8920     # If there aren't any .gmo files the shell will give us the
8921     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8922     # weeded out.
8923     case "$cat" in *\**)
8924       continue;;
8925     esac
8926     # The quadruple backslash is collapsed to a double backslash
8927     # by the backticks, then collapsed again by the double quotes,
8928     # leaving us with one backslash in the sed expression (right
8929     # before the dot that mustn't act as a wildcard).
8930     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8931     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8932     # The user is allowed to set LINGUAS to a list of languages to
8933     # install catalogs for.  If it's empty that means "all of them."
8934     if test "x$LINGUAS" = x; then
8935       CATALOGS="$CATALOGS $cat"
8936       XLINGUAS="$XLINGUAS $lang"
8937     else
8938       case "$LINGUAS" in *$lang*)
8939         CATALOGS="$CATALOGS $cat"
8940         XLINGUAS="$XLINGUAS $lang"
8941         ;;
8942       esac
8943     fi
8944   done
8945   LINGUAS="$XLINGUAS"
8946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8947 $as_echo "$LINGUAS" >&6; }
8948
8949
8950     DATADIRNAME=share
8951
8952   INSTOBJEXT=.mo
8953
8954   GENCAT=gencat
8955
8956   CATOBJEXT=.gmo
8957
8958 fi
8959
8960 # Check for common headers.
8961 # NB: You can assume C11 headers exist.
8962 for ac_header in unistd.h
8963 do :
8964   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8965 if test "x$ac_cv_header_unistd_h" = xyes; then :
8966   cat >>confdefs.h <<_ACEOF
8967 #define HAVE_UNISTD_H 1
8968 _ACEOF
8969
8970 fi
8971
8972 done
8973
8974 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8975 do :
8976   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8977 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8978 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8979   cat >>confdefs.h <<_ACEOF
8980 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8981 _ACEOF
8982
8983 fi
8984
8985 done
8986
8987 for ac_header in fcntl.h fpu_control.h
8988 do :
8989   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8990 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8991 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8992   cat >>confdefs.h <<_ACEOF
8993 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8994 _ACEOF
8995
8996 fi
8997
8998 done
8999
9000 for ac_header in dlfcn.h sys/stat.h
9001 do :
9002   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9003 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9004 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9005   cat >>confdefs.h <<_ACEOF
9006 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9007 _ACEOF
9008
9009 fi
9010
9011 done
9012
9013 for ac_func in getrusage time sigaction __setfpucw
9014 do :
9015   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9016 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9017 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9018   cat >>confdefs.h <<_ACEOF
9019 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9020 _ACEOF
9021
9022 fi
9023 done
9024
9025 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9026 do :
9027   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9028 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9029 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9030   cat >>confdefs.h <<_ACEOF
9031 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9032 _ACEOF
9033
9034 fi
9035 done
9036
9037 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#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$ac_cv_member_struct_stat_st_dev" = xyes; then :
9045
9046 cat >>confdefs.h <<_ACEOF
9047 #define HAVE_STRUCT_STAT_ST_DEV 1
9048 _ACEOF
9049
9050
9051 fi
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#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$ac_cv_member_struct_stat_st_ino" = xyes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_INO 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#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$ac_cv_member_struct_stat_st_mode" = xyes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_MODE 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#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$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_NLINK 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#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$ac_cv_member_struct_stat_st_uid" = xyes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_UID 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#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$ac_cv_member_struct_stat_st_gid" = xyes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_GID 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#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$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_RDEV 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#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$ac_cv_member_struct_stat_st_size" = xyes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_SIZE 1
9153 _ACEOF
9154
9155
9156 fi
9157 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#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$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9168 _ACEOF
9169
9170
9171 fi
9172 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#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$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9180
9181 cat >>confdefs.h <<_ACEOF
9182 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9183 _ACEOF
9184
9185
9186 fi
9187 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#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$ac_cv_member_struct_stat_st_atime" = xyes; then :
9195
9196 cat >>confdefs.h <<_ACEOF
9197 #define HAVE_STRUCT_STAT_ST_ATIME 1
9198 _ACEOF
9199
9200
9201 fi
9202 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#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$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9210
9211 cat >>confdefs.h <<_ACEOF
9212 #define HAVE_STRUCT_STAT_ST_MTIME 1
9213 _ACEOF
9214
9215
9216 fi
9217 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9218 #include <sys/types.h>
9219 #endif
9220 #ifdef HAVE_SYS_STAT_H
9221 #include <sys/stat.h>
9222 #endif
9223 "
9224 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9225
9226 cat >>confdefs.h <<_ACEOF
9227 #define HAVE_STRUCT_STAT_ST_CTIME 1
9228 _ACEOF
9229
9230
9231 fi
9232
9233 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9234 #include <sys/socket.h>
9235
9236 "
9237 if test "x$ac_cv_type_socklen_t" = xyes; then :
9238
9239 cat >>confdefs.h <<_ACEOF
9240 #define HAVE_SOCKLEN_T 1
9241 _ACEOF
9242
9243
9244 fi
9245
9246
9247 # Check for socket libraries
9248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9249 $as_echo_n "checking for bind in -lsocket... " >&6; }
9250 if ${ac_cv_lib_socket_bind+:} false; then :
9251   $as_echo_n "(cached) " >&6
9252 else
9253   ac_check_lib_save_LIBS=$LIBS
9254 LIBS="-lsocket  $LIBS"
9255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9256 /* end confdefs.h.  */
9257
9258 /* Override any GCC internal prototype to avoid an error.
9259    Use char because int might match the return type of a GCC
9260    builtin and then its argument prototype would still apply.  */
9261 #ifdef __cplusplus
9262 extern "C"
9263 #endif
9264 char bind ();
9265 int
9266 main ()
9267 {
9268 return bind ();
9269   ;
9270   return 0;
9271 }
9272 _ACEOF
9273 if ac_fn_c_try_link "$LINENO"; then :
9274   ac_cv_lib_socket_bind=yes
9275 else
9276   ac_cv_lib_socket_bind=no
9277 fi
9278 rm -f core conftest.err conftest.$ac_objext \
9279     conftest$ac_exeext conftest.$ac_ext
9280 LIBS=$ac_check_lib_save_LIBS
9281 fi
9282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9283 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9284 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9285   cat >>confdefs.h <<_ACEOF
9286 #define HAVE_LIBSOCKET 1
9287 _ACEOF
9288
9289   LIBS="-lsocket $LIBS"
9290
9291 fi
9292
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9294 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9295 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9296   $as_echo_n "(cached) " >&6
9297 else
9298   ac_check_lib_save_LIBS=$LIBS
9299 LIBS="-lnsl  $LIBS"
9300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9301 /* end confdefs.h.  */
9302
9303 /* Override any GCC internal prototype to avoid an error.
9304    Use char because int might match the return type of a GCC
9305    builtin and then its argument prototype would still apply.  */
9306 #ifdef __cplusplus
9307 extern "C"
9308 #endif
9309 char gethostbyname ();
9310 int
9311 main ()
9312 {
9313 return gethostbyname ();
9314   ;
9315   return 0;
9316 }
9317 _ACEOF
9318 if ac_fn_c_try_link "$LINENO"; then :
9319   ac_cv_lib_nsl_gethostbyname=yes
9320 else
9321   ac_cv_lib_nsl_gethostbyname=no
9322 fi
9323 rm -f core conftest.err conftest.$ac_objext \
9324     conftest$ac_exeext conftest.$ac_ext
9325 LIBS=$ac_check_lib_save_LIBS
9326 fi
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9328 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9329 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9330   cat >>confdefs.h <<_ACEOF
9331 #define HAVE_LIBNSL 1
9332 _ACEOF
9333
9334   LIBS="-lnsl $LIBS"
9335
9336 fi
9337
9338
9339 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9340 # using the same condition.
9341
9342   # Use the system's zlib library.
9343   zlibdir="-L\$(top_builddir)/../zlib"
9344   zlibinc="-I\$(top_srcdir)/../zlib"
9345
9346 # Check whether --with-system-zlib was given.
9347 if test "${with_system_zlib+set}" = set; then :
9348   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9349     zlibdir=
9350     zlibinc=
9351   fi
9352
9353 fi
9354
9355
9356
9357
9358
9359 # BFD uses libdl when when plugins enabled.
9360
9361   maybe_plugins=no
9362   for ac_header in dlfcn.h
9363 do :
9364   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9365 "
9366 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9367   cat >>confdefs.h <<_ACEOF
9368 #define HAVE_DLFCN_H 1
9369 _ACEOF
9370  maybe_plugins=yes
9371 fi
9372
9373 done
9374
9375   for ac_header in windows.h
9376 do :
9377   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9378 "
9379 if test "x$ac_cv_header_windows_h" = xyes; then :
9380   cat >>confdefs.h <<_ACEOF
9381 #define HAVE_WINDOWS_H 1
9382 _ACEOF
9383  maybe_plugins=yes
9384 fi
9385
9386 done
9387
9388
9389   # Check whether --enable-plugins was given.
9390 if test "${enable_plugins+set}" = set; then :
9391   enableval=$enable_plugins; case "${enableval}" in
9392       no) plugins=no ;;
9393       *) plugins=yes
9394          if test "$maybe_plugins" != "yes" ; then
9395            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9396          fi ;;
9397      esac
9398 else
9399   plugins=$maybe_plugins
9400
9401 fi
9402
9403   if test "$plugins" = "yes"; then
9404     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9405 $as_echo_n "checking for library containing dlsym... " >&6; }
9406 if ${ac_cv_search_dlsym+:} false; then :
9407   $as_echo_n "(cached) " >&6
9408 else
9409   ac_func_search_save_LIBS=$LIBS
9410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9411 /* end confdefs.h.  */
9412
9413 /* Override any GCC internal prototype to avoid an error.
9414    Use char because int might match the return type of a GCC
9415    builtin and then its argument prototype would still apply.  */
9416 #ifdef __cplusplus
9417 extern "C"
9418 #endif
9419 char dlsym ();
9420 int
9421 main ()
9422 {
9423 return dlsym ();
9424   ;
9425   return 0;
9426 }
9427 _ACEOF
9428 for ac_lib in '' dl; do
9429   if test -z "$ac_lib"; then
9430     ac_res="none required"
9431   else
9432     ac_res=-l$ac_lib
9433     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9434   fi
9435   if ac_fn_c_try_link "$LINENO"; then :
9436   ac_cv_search_dlsym=$ac_res
9437 fi
9438 rm -f core conftest.err conftest.$ac_objext \
9439     conftest$ac_exeext
9440   if ${ac_cv_search_dlsym+:} false; then :
9441   break
9442 fi
9443 done
9444 if ${ac_cv_search_dlsym+:} false; then :
9445
9446 else
9447   ac_cv_search_dlsym=no
9448 fi
9449 rm conftest.$ac_ext
9450 LIBS=$ac_func_search_save_LIBS
9451 fi
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9453 $as_echo "$ac_cv_search_dlsym" >&6; }
9454 ac_res=$ac_cv_search_dlsym
9455 if test "$ac_res" != no; then :
9456   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9457
9458 fi
9459
9460   fi
9461
9462  if test "$plugins" = yes; then
9463   PLUGINS_TRUE=
9464   PLUGINS_FALSE='#'
9465 else
9466   PLUGINS_TRUE='#'
9467   PLUGINS_FALSE=
9468 fi
9469
9470
9471
9472
9473
9474 # Set options
9475 enable_dlopen=yes
9476
9477
9478
9479
9480   enable_win32_dll=no
9481
9482
9483             # Check whether --enable-shared was given.
9484 if test "${enable_shared+set}" = set; then :
9485   enableval=$enable_shared; p=${PACKAGE-default}
9486     case $enableval in
9487     yes) enable_shared=yes ;;
9488     no) enable_shared=no ;;
9489     *)
9490       enable_shared=no
9491       # Look at the argument we got.  We use all the common list separators.
9492       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9493       for pkg in $enableval; do
9494         IFS="$lt_save_ifs"
9495         if test "X$pkg" = "X$p"; then
9496           enable_shared=yes
9497         fi
9498       done
9499       IFS="$lt_save_ifs"
9500       ;;
9501     esac
9502 else
9503   enable_shared=yes
9504 fi
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514   # Check whether --enable-static was given.
9515 if test "${enable_static+set}" = set; then :
9516   enableval=$enable_static; p=${PACKAGE-default}
9517     case $enableval in
9518     yes) enable_static=yes ;;
9519     no) enable_static=no ;;
9520     *)
9521      enable_static=no
9522       # Look at the argument we got.  We use all the common list separators.
9523       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9524       for pkg in $enableval; do
9525         IFS="$lt_save_ifs"
9526         if test "X$pkg" = "X$p"; then
9527           enable_static=yes
9528         fi
9529       done
9530       IFS="$lt_save_ifs"
9531       ;;
9532     esac
9533 else
9534   enable_static=yes
9535 fi
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546 # Check whether --with-pic was given.
9547 if test "${with_pic+set}" = set; then :
9548   withval=$with_pic; pic_mode="$withval"
9549 else
9550   pic_mode=default
9551 fi
9552
9553
9554 test -z "$pic_mode" && pic_mode=default
9555
9556
9557
9558
9559
9560
9561
9562   # Check whether --enable-fast-install was given.
9563 if test "${enable_fast_install+set}" = set; then :
9564   enableval=$enable_fast_install; p=${PACKAGE-default}
9565     case $enableval in
9566     yes) enable_fast_install=yes ;;
9567     no) enable_fast_install=no ;;
9568     *)
9569       enable_fast_install=no
9570       # Look at the argument we got.  We use all the common list separators.
9571       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9572       for pkg in $enableval; do
9573         IFS="$lt_save_ifs"
9574         if test "X$pkg" = "X$p"; then
9575           enable_fast_install=yes
9576         fi
9577       done
9578       IFS="$lt_save_ifs"
9579       ;;
9580     esac
9581 else
9582   enable_fast_install=yes
9583 fi
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595 # This can be used to rebuild libtool when needed
9596 LIBTOOL_DEPS="$ltmain"
9597
9598 # Always use our own libtool.
9599 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626 test -z "$LN_S" && LN_S="ln -s"
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641 if test -n "${ZSH_VERSION+set}" ; then
9642    setopt NO_GLOB_SUBST
9643 fi
9644
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9646 $as_echo_n "checking for objdir... " >&6; }
9647 if ${lt_cv_objdir+:} false; then :
9648   $as_echo_n "(cached) " >&6
9649 else
9650   rm -f .libs 2>/dev/null
9651 mkdir .libs 2>/dev/null
9652 if test -d .libs; then
9653   lt_cv_objdir=.libs
9654 else
9655   # MS-DOS does not allow filenames that begin with a dot.
9656   lt_cv_objdir=_libs
9657 fi
9658 rmdir .libs 2>/dev/null
9659 fi
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9661 $as_echo "$lt_cv_objdir" >&6; }
9662 objdir=$lt_cv_objdir
9663
9664
9665
9666
9667
9668 cat >>confdefs.h <<_ACEOF
9669 #define LT_OBJDIR "$lt_cv_objdir/"
9670 _ACEOF
9671
9672
9673
9674
9675 case $host_os in
9676 aix3*)
9677   # AIX sometimes has problems with the GCC collect2 program.  For some
9678   # reason, if we set the COLLECT_NAMES environment variable, the problems
9679   # vanish in a puff of smoke.
9680   if test "X${COLLECT_NAMES+set}" != Xset; then
9681     COLLECT_NAMES=
9682     export COLLECT_NAMES
9683   fi
9684   ;;
9685 esac
9686
9687 # Global variables:
9688 ofile=libtool
9689 can_build_shared=yes
9690
9691 # All known linkers require a `.a' archive for static linking (except MSVC,
9692 # which needs '.lib').
9693 libext=a
9694
9695 with_gnu_ld="$lt_cv_prog_gnu_ld"
9696
9697 old_CC="$CC"
9698 old_CFLAGS="$CFLAGS"
9699
9700 # Set sane defaults for various variables
9701 test -z "$CC" && CC=cc
9702 test -z "$LTCC" && LTCC=$CC
9703 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9704 test -z "$LD" && LD=ld
9705 test -z "$ac_objext" && ac_objext=o
9706
9707 for cc_temp in $compiler""; do
9708   case $cc_temp in
9709     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9710     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9711     \-*) ;;
9712     *) break;;
9713   esac
9714 done
9715 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9716
9717
9718 # Only perform the check for file, if the check method requires it
9719 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9720 case $deplibs_check_method in
9721 file_magic*)
9722   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9723     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9724 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9725 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9726   $as_echo_n "(cached) " >&6
9727 else
9728   case $MAGIC_CMD in
9729 [\\/*] |  ?:[\\/]*)
9730   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9731   ;;
9732 *)
9733   lt_save_MAGIC_CMD="$MAGIC_CMD"
9734   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9735   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9736   for ac_dir in $ac_dummy; do
9737     IFS="$lt_save_ifs"
9738     test -z "$ac_dir" && ac_dir=.
9739     if test -f $ac_dir/${ac_tool_prefix}file; then
9740       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9741       if test -n "$file_magic_test_file"; then
9742         case $deplibs_check_method in
9743         "file_magic "*)
9744           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9745           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9746           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9747             $EGREP "$file_magic_regex" > /dev/null; then
9748             :
9749           else
9750             cat <<_LT_EOF 1>&2
9751
9752 *** Warning: the command libtool uses to detect shared libraries,
9753 *** $file_magic_cmd, produces output that libtool cannot recognize.
9754 *** The result is that libtool may fail to recognize shared libraries
9755 *** as such.  This will affect the creation of libtool libraries that
9756 *** depend on shared libraries, but programs linked with such libtool
9757 *** libraries will work regardless of this problem.  Nevertheless, you
9758 *** may want to report the problem to your system manager and/or to
9759 *** bug-libtool@gnu.org
9760
9761 _LT_EOF
9762           fi ;;
9763         esac
9764       fi
9765       break
9766     fi
9767   done
9768   IFS="$lt_save_ifs"
9769   MAGIC_CMD="$lt_save_MAGIC_CMD"
9770   ;;
9771 esac
9772 fi
9773
9774 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9775 if test -n "$MAGIC_CMD"; then
9776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9777 $as_echo "$MAGIC_CMD" >&6; }
9778 else
9779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9780 $as_echo "no" >&6; }
9781 fi
9782
9783
9784
9785
9786
9787 if test -z "$lt_cv_path_MAGIC_CMD"; then
9788   if test -n "$ac_tool_prefix"; then
9789     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9790 $as_echo_n "checking for file... " >&6; }
9791 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9792   $as_echo_n "(cached) " >&6
9793 else
9794   case $MAGIC_CMD in
9795 [\\/*] |  ?:[\\/]*)
9796   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9797   ;;
9798 *)
9799   lt_save_MAGIC_CMD="$MAGIC_CMD"
9800   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9801   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9802   for ac_dir in $ac_dummy; do
9803     IFS="$lt_save_ifs"
9804     test -z "$ac_dir" && ac_dir=.
9805     if test -f $ac_dir/file; then
9806       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9807       if test -n "$file_magic_test_file"; then
9808         case $deplibs_check_method in
9809         "file_magic "*)
9810           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9811           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9812           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9813             $EGREP "$file_magic_regex" > /dev/null; then
9814             :
9815           else
9816             cat <<_LT_EOF 1>&2
9817
9818 *** Warning: the command libtool uses to detect shared libraries,
9819 *** $file_magic_cmd, produces output that libtool cannot recognize.
9820 *** The result is that libtool may fail to recognize shared libraries
9821 *** as such.  This will affect the creation of libtool libraries that
9822 *** depend on shared libraries, but programs linked with such libtool
9823 *** libraries will work regardless of this problem.  Nevertheless, you
9824 *** may want to report the problem to your system manager and/or to
9825 *** bug-libtool@gnu.org
9826
9827 _LT_EOF
9828           fi ;;
9829         esac
9830       fi
9831       break
9832     fi
9833   done
9834   IFS="$lt_save_ifs"
9835   MAGIC_CMD="$lt_save_MAGIC_CMD"
9836   ;;
9837 esac
9838 fi
9839
9840 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9841 if test -n "$MAGIC_CMD"; then
9842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9843 $as_echo "$MAGIC_CMD" >&6; }
9844 else
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9846 $as_echo "no" >&6; }
9847 fi
9848
9849
9850   else
9851     MAGIC_CMD=:
9852   fi
9853 fi
9854
9855   fi
9856   ;;
9857 esac
9858
9859 # Use C for the default configuration in the libtool script
9860
9861 lt_save_CC="$CC"
9862 ac_ext=c
9863 ac_cpp='$CPP $CPPFLAGS'
9864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9866 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9867
9868
9869 # Source file extension for C test sources.
9870 ac_ext=c
9871
9872 # Object file extension for compiled C test sources.
9873 objext=o
9874 objext=$objext
9875
9876 # Code to be used in simple compile tests
9877 lt_simple_compile_test_code="int some_variable = 0;"
9878
9879 # Code to be used in simple link tests
9880 lt_simple_link_test_code='int main(){return(0);}'
9881
9882
9883
9884
9885
9886
9887
9888 # If no C compiler was specified, use CC.
9889 LTCC=${LTCC-"$CC"}
9890
9891 # If no C compiler flags were specified, use CFLAGS.
9892 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9893
9894 # Allow CC to be a program name with arguments.
9895 compiler=$CC
9896
9897 # Save the default compiler, since it gets overwritten when the other
9898 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9899 compiler_DEFAULT=$CC
9900
9901 # save warnings/boilerplate of simple test code
9902 ac_outfile=conftest.$ac_objext
9903 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9904 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9905 _lt_compiler_boilerplate=`cat conftest.err`
9906 $RM conftest*
9907
9908 ac_outfile=conftest.$ac_objext
9909 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9910 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9911 _lt_linker_boilerplate=`cat conftest.err`
9912 $RM -r conftest*
9913
9914
9915 ## CAVEAT EMPTOR:
9916 ## There is no encapsulation within the following macros, do not change
9917 ## the running order or otherwise move them around unless you know exactly
9918 ## what you are doing...
9919 if test -n "$compiler"; then
9920
9921 lt_prog_compiler_no_builtin_flag=
9922
9923 if test "$GCC" = yes; then
9924   case $cc_basename in
9925   nvcc*)
9926     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9927   *)
9928     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9929   esac
9930
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9932 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9933 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9934   $as_echo_n "(cached) " >&6
9935 else
9936   lt_cv_prog_compiler_rtti_exceptions=no
9937    ac_outfile=conftest.$ac_objext
9938    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9939    lt_compiler_flag="-fno-rtti -fno-exceptions"
9940    # Insert the option either (1) after the last *FLAGS variable, or
9941    # (2) before a word containing "conftest.", or (3) at the end.
9942    # Note that $ac_compile itself does not contain backslashes and begins
9943    # with a dollar sign (not a hyphen), so the echo should work correctly.
9944    # The option is referenced via a variable to avoid confusing sed.
9945    lt_compile=`echo "$ac_compile" | $SED \
9946    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9947    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9948    -e 's:$: $lt_compiler_flag:'`
9949    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9950    (eval "$lt_compile" 2>conftest.err)
9951    ac_status=$?
9952    cat conftest.err >&5
9953    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954    if (exit $ac_status) && test -s "$ac_outfile"; then
9955      # The compiler can only warn and ignore the option if not recognized
9956      # So say no if there are warnings other than the usual output.
9957      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9958      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9959      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9960        lt_cv_prog_compiler_rtti_exceptions=yes
9961      fi
9962    fi
9963    $RM conftest*
9964
9965 fi
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9967 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9968
9969 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9970     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9971 else
9972     :
9973 fi
9974
9975 fi
9976
9977
9978
9979
9980
9981
9982   lt_prog_compiler_wl=
9983 lt_prog_compiler_pic=
9984 lt_prog_compiler_static=
9985
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9987 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9988
9989   if test "$GCC" = yes; then
9990     lt_prog_compiler_wl='-Wl,'
9991     lt_prog_compiler_static='-static'
9992
9993     case $host_os in
9994       aix*)
9995       # All AIX code is PIC.
9996       if test "$host_cpu" = ia64; then
9997         # AIX 5 now supports IA64 processor
9998         lt_prog_compiler_static='-Bstatic'
9999       fi
10000       lt_prog_compiler_pic='-fPIC'
10001       ;;
10002
10003     amigaos*)
10004       case $host_cpu in
10005       powerpc)
10006             # see comment about AmigaOS4 .so support
10007             lt_prog_compiler_pic='-fPIC'
10008         ;;
10009       m68k)
10010             # FIXME: we need at least 68020 code to build shared libraries, but
10011             # adding the `-m68020' flag to GCC prevents building anything better,
10012             # like `-m68040'.
10013             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10014         ;;
10015       esac
10016       ;;
10017
10018     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10019       # PIC is the default for these OSes.
10020       ;;
10021
10022     mingw* | cygwin* | pw32* | os2* | cegcc*)
10023       # This hack is so that the source file can tell whether it is being
10024       # built for inclusion in a dll (and should export symbols for example).
10025       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10026       # (--disable-auto-import) libraries
10027       lt_prog_compiler_pic='-DDLL_EXPORT'
10028       ;;
10029
10030     darwin* | rhapsody*)
10031       # PIC is the default on this platform
10032       # Common symbols not allowed in MH_DYLIB files
10033       lt_prog_compiler_pic='-fno-common'
10034       ;;
10035
10036     haiku*)
10037       # PIC is the default for Haiku.
10038       # The "-static" flag exists, but is broken.
10039       lt_prog_compiler_static=
10040       ;;
10041
10042     hpux*)
10043       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10044       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10045       # sets the default TLS model and affects inlining.
10046       case $host_cpu in
10047       hppa*64*)
10048         # +Z the default
10049         ;;
10050       *)
10051         lt_prog_compiler_pic='-fPIC'
10052         ;;
10053       esac
10054       ;;
10055
10056     interix[3-9]*)
10057       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10058       # Instead, we relocate shared libraries at runtime.
10059       ;;
10060
10061     msdosdjgpp*)
10062       # Just because we use GCC doesn't mean we suddenly get shared libraries
10063       # on systems that don't support them.
10064       lt_prog_compiler_can_build_shared=no
10065       enable_shared=no
10066       ;;
10067
10068     *nto* | *qnx*)
10069       # QNX uses GNU C++, but need to define -shared option too, otherwise
10070       # it will coredump.
10071       lt_prog_compiler_pic='-fPIC -shared'
10072       ;;
10073
10074     sysv4*MP*)
10075       if test -d /usr/nec; then
10076         lt_prog_compiler_pic=-Kconform_pic
10077       fi
10078       ;;
10079
10080     *)
10081       lt_prog_compiler_pic='-fPIC'
10082       ;;
10083     esac
10084
10085     case $cc_basename in
10086     nvcc*) # Cuda Compiler Driver 2.2
10087       lt_prog_compiler_wl='-Xlinker '
10088       lt_prog_compiler_pic='-Xcompiler -fPIC'
10089       ;;
10090     esac
10091   else
10092     # PORTME Check for flag to pass linker flags through the system compiler.
10093     case $host_os in
10094     aix*)
10095       lt_prog_compiler_wl='-Wl,'
10096       if test "$host_cpu" = ia64; then
10097         # AIX 5 now supports IA64 processor
10098         lt_prog_compiler_static='-Bstatic'
10099       else
10100         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10101       fi
10102       ;;
10103
10104     mingw* | cygwin* | pw32* | os2* | cegcc*)
10105       # This hack is so that the source file can tell whether it is being
10106       # built for inclusion in a dll (and should export symbols for example).
10107       lt_prog_compiler_pic='-DDLL_EXPORT'
10108       ;;
10109
10110     hpux9* | hpux10* | hpux11*)
10111       lt_prog_compiler_wl='-Wl,'
10112       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10113       # not for PA HP-UX.
10114       case $host_cpu in
10115       hppa*64*|ia64*)
10116         # +Z the default
10117         ;;
10118       *)
10119         lt_prog_compiler_pic='+Z'
10120         ;;
10121       esac
10122       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10123       lt_prog_compiler_static='${wl}-a ${wl}archive'
10124       ;;
10125
10126     irix5* | irix6* | nonstopux*)
10127       lt_prog_compiler_wl='-Wl,'
10128       # PIC (with -KPIC) is the default.
10129       lt_prog_compiler_static='-non_shared'
10130       ;;
10131
10132     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10133       case $cc_basename in
10134       # old Intel for x86_64 which still supported -KPIC.
10135       ecc*)
10136         lt_prog_compiler_wl='-Wl,'
10137         lt_prog_compiler_pic='-KPIC'
10138         lt_prog_compiler_static='-static'
10139         ;;
10140       # icc used to be incompatible with GCC.
10141       # ICC 10 doesn't accept -KPIC any more.
10142       icc* | ifort*)
10143         lt_prog_compiler_wl='-Wl,'
10144         lt_prog_compiler_pic='-fPIC'
10145         lt_prog_compiler_static='-static'
10146         ;;
10147       # Lahey Fortran 8.1.
10148       lf95*)
10149         lt_prog_compiler_wl='-Wl,'
10150         lt_prog_compiler_pic='--shared'
10151         lt_prog_compiler_static='--static'
10152         ;;
10153       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10154         # Portland Group compilers (*not* the Pentium gcc compiler,
10155         # which looks to be a dead project)
10156         lt_prog_compiler_wl='-Wl,'
10157         lt_prog_compiler_pic='-fpic'
10158         lt_prog_compiler_static='-Bstatic'
10159         ;;
10160       ccc*)
10161         lt_prog_compiler_wl='-Wl,'
10162         # All Alpha code is PIC.
10163         lt_prog_compiler_static='-non_shared'
10164         ;;
10165       xl* | bgxl* | bgf* | mpixl*)
10166         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10167         lt_prog_compiler_wl='-Wl,'
10168         lt_prog_compiler_pic='-qpic'
10169         lt_prog_compiler_static='-qstaticlink'
10170         ;;
10171       *)
10172         case `$CC -V 2>&1 | sed 5q` in
10173         *Sun\ F* | *Sun*Fortran*)
10174           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10175           lt_prog_compiler_pic='-KPIC'
10176           lt_prog_compiler_static='-Bstatic'
10177           lt_prog_compiler_wl=''
10178           ;;
10179         *Sun\ C*)
10180           # Sun C 5.9
10181           lt_prog_compiler_pic='-KPIC'
10182           lt_prog_compiler_static='-Bstatic'
10183           lt_prog_compiler_wl='-Wl,'
10184           ;;
10185         esac
10186         ;;
10187       esac
10188       ;;
10189
10190     newsos6)
10191       lt_prog_compiler_pic='-KPIC'
10192       lt_prog_compiler_static='-Bstatic'
10193       ;;
10194
10195     *nto* | *qnx*)
10196       # QNX uses GNU C++, but need to define -shared option too, otherwise
10197       # it will coredump.
10198       lt_prog_compiler_pic='-fPIC -shared'
10199       ;;
10200
10201     osf3* | osf4* | osf5*)
10202       lt_prog_compiler_wl='-Wl,'
10203       # All OSF/1 code is PIC.
10204       lt_prog_compiler_static='-non_shared'
10205       ;;
10206
10207     rdos*)
10208       lt_prog_compiler_static='-non_shared'
10209       ;;
10210
10211     solaris*)
10212       lt_prog_compiler_pic='-KPIC'
10213       lt_prog_compiler_static='-Bstatic'
10214       case $cc_basename in
10215       f77* | f90* | f95*)
10216         lt_prog_compiler_wl='-Qoption ld ';;
10217       *)
10218         lt_prog_compiler_wl='-Wl,';;
10219       esac
10220       ;;
10221
10222     sunos4*)
10223       lt_prog_compiler_wl='-Qoption ld '
10224       lt_prog_compiler_pic='-PIC'
10225       lt_prog_compiler_static='-Bstatic'
10226       ;;
10227
10228     sysv4 | sysv4.2uw2* | sysv4.3*)
10229       lt_prog_compiler_wl='-Wl,'
10230       lt_prog_compiler_pic='-KPIC'
10231       lt_prog_compiler_static='-Bstatic'
10232       ;;
10233
10234     sysv4*MP*)
10235       if test -d /usr/nec ;then
10236         lt_prog_compiler_pic='-Kconform_pic'
10237         lt_prog_compiler_static='-Bstatic'
10238       fi
10239       ;;
10240
10241     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10242       lt_prog_compiler_wl='-Wl,'
10243       lt_prog_compiler_pic='-KPIC'
10244       lt_prog_compiler_static='-Bstatic'
10245       ;;
10246
10247     unicos*)
10248       lt_prog_compiler_wl='-Wl,'
10249       lt_prog_compiler_can_build_shared=no
10250       ;;
10251
10252     uts4*)
10253       lt_prog_compiler_pic='-pic'
10254       lt_prog_compiler_static='-Bstatic'
10255       ;;
10256
10257     *)
10258       lt_prog_compiler_can_build_shared=no
10259       ;;
10260     esac
10261   fi
10262
10263 case $host_os in
10264   # For platforms which do not support PIC, -DPIC is meaningless:
10265   *djgpp*)
10266     lt_prog_compiler_pic=
10267     ;;
10268   *)
10269     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10270     ;;
10271 esac
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10273 $as_echo "$lt_prog_compiler_pic" >&6; }
10274
10275
10276
10277
10278
10279
10280 #
10281 # Check to make sure the PIC flag actually works.
10282 #
10283 if test -n "$lt_prog_compiler_pic"; then
10284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10285 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10286 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10287   $as_echo_n "(cached) " >&6
10288 else
10289   lt_cv_prog_compiler_pic_works=no
10290    ac_outfile=conftest.$ac_objext
10291    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10292    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10293    # Insert the option either (1) after the last *FLAGS variable, or
10294    # (2) before a word containing "conftest.", or (3) at the end.
10295    # Note that $ac_compile itself does not contain backslashes and begins
10296    # with a dollar sign (not a hyphen), so the echo should work correctly.
10297    # The option is referenced via a variable to avoid confusing sed.
10298    lt_compile=`echo "$ac_compile" | $SED \
10299    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10300    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10301    -e 's:$: $lt_compiler_flag:'`
10302    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10303    (eval "$lt_compile" 2>conftest.err)
10304    ac_status=$?
10305    cat conftest.err >&5
10306    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307    if (exit $ac_status) && test -s "$ac_outfile"; then
10308      # The compiler can only warn and ignore the option if not recognized
10309      # So say no if there are warnings other than the usual output.
10310      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10311      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10312      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10313        lt_cv_prog_compiler_pic_works=yes
10314      fi
10315    fi
10316    $RM conftest*
10317
10318 fi
10319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10320 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10321
10322 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10323     case $lt_prog_compiler_pic in
10324      "" | " "*) ;;
10325      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10326      esac
10327 else
10328     lt_prog_compiler_pic=
10329      lt_prog_compiler_can_build_shared=no
10330 fi
10331
10332 fi
10333
10334
10335
10336
10337
10338
10339 #
10340 # Check to make sure the static flag actually works.
10341 #
10342 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10344 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10345 if ${lt_cv_prog_compiler_static_works+:} false; then :
10346   $as_echo_n "(cached) " >&6
10347 else
10348   lt_cv_prog_compiler_static_works=no
10349    save_LDFLAGS="$LDFLAGS"
10350    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10351    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10352    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10353      # The linker can only warn and ignore the option if not recognized
10354      # So say no if there are warnings
10355      if test -s conftest.err; then
10356        # Append any errors to the config.log.
10357        cat conftest.err 1>&5
10358        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10359        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10360        if diff conftest.exp conftest.er2 >/dev/null; then
10361          lt_cv_prog_compiler_static_works=yes
10362        fi
10363      else
10364        lt_cv_prog_compiler_static_works=yes
10365      fi
10366    fi
10367    $RM -r conftest*
10368    LDFLAGS="$save_LDFLAGS"
10369
10370 fi
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10372 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10373
10374 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10375     :
10376 else
10377     lt_prog_compiler_static=
10378 fi
10379
10380
10381
10382
10383
10384
10385
10386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10387 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10388 if ${lt_cv_prog_compiler_c_o+:} false; then :
10389   $as_echo_n "(cached) " >&6
10390 else
10391   lt_cv_prog_compiler_c_o=no
10392    $RM -r conftest 2>/dev/null
10393    mkdir conftest
10394    cd conftest
10395    mkdir out
10396    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10397
10398    lt_compiler_flag="-o out/conftest2.$ac_objext"
10399    # Insert the option either (1) after the last *FLAGS variable, or
10400    # (2) before a word containing "conftest.", or (3) at the end.
10401    # Note that $ac_compile itself does not contain backslashes and begins
10402    # with a dollar sign (not a hyphen), so the echo should work correctly.
10403    lt_compile=`echo "$ac_compile" | $SED \
10404    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10405    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10406    -e 's:$: $lt_compiler_flag:'`
10407    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10408    (eval "$lt_compile" 2>out/conftest.err)
10409    ac_status=$?
10410    cat out/conftest.err >&5
10411    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10412    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10413    then
10414      # The compiler can only warn and ignore the option if not recognized
10415      # So say no if there are warnings
10416      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10417      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10418      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10419        lt_cv_prog_compiler_c_o=yes
10420      fi
10421    fi
10422    chmod u+w . 2>&5
10423    $RM conftest*
10424    # SGI C++ compiler will create directory out/ii_files/ for
10425    # template instantiation
10426    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10427    $RM out/* && rmdir out
10428    cd ..
10429    $RM -r conftest
10430    $RM conftest*
10431
10432 fi
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10434 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10435
10436
10437
10438
10439
10440
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10442 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10443 if ${lt_cv_prog_compiler_c_o+:} false; then :
10444   $as_echo_n "(cached) " >&6
10445 else
10446   lt_cv_prog_compiler_c_o=no
10447    $RM -r conftest 2>/dev/null
10448    mkdir conftest
10449    cd conftest
10450    mkdir out
10451    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10452
10453    lt_compiler_flag="-o out/conftest2.$ac_objext"
10454    # Insert the option either (1) after the last *FLAGS variable, or
10455    # (2) before a word containing "conftest.", or (3) at the end.
10456    # Note that $ac_compile itself does not contain backslashes and begins
10457    # with a dollar sign (not a hyphen), so the echo should work correctly.
10458    lt_compile=`echo "$ac_compile" | $SED \
10459    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10460    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10461    -e 's:$: $lt_compiler_flag:'`
10462    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10463    (eval "$lt_compile" 2>out/conftest.err)
10464    ac_status=$?
10465    cat out/conftest.err >&5
10466    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10468    then
10469      # The compiler can only warn and ignore the option if not recognized
10470      # So say no if there are warnings
10471      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10472      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10473      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10474        lt_cv_prog_compiler_c_o=yes
10475      fi
10476    fi
10477    chmod u+w . 2>&5
10478    $RM conftest*
10479    # SGI C++ compiler will create directory out/ii_files/ for
10480    # template instantiation
10481    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10482    $RM out/* && rmdir out
10483    cd ..
10484    $RM -r conftest
10485    $RM conftest*
10486
10487 fi
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10489 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10490
10491
10492
10493
10494 hard_links="nottested"
10495 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10496   # do not overwrite the value of need_locks provided by the user
10497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10498 $as_echo_n "checking if we can lock with hard links... " >&6; }
10499   hard_links=yes
10500   $RM conftest*
10501   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10502   touch conftest.a
10503   ln conftest.a conftest.b 2>&5 || hard_links=no
10504   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10506 $as_echo "$hard_links" >&6; }
10507   if test "$hard_links" = no; then
10508     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10509 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10510     need_locks=warn
10511   fi
10512 else
10513   need_locks=no
10514 fi
10515
10516
10517
10518
10519
10520
10521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10522 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10523
10524   runpath_var=
10525   allow_undefined_flag=
10526   always_export_symbols=no
10527   archive_cmds=
10528   archive_expsym_cmds=
10529   compiler_needs_object=no
10530   enable_shared_with_static_runtimes=no
10531   export_dynamic_flag_spec=
10532   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10533   hardcode_automatic=no
10534   hardcode_direct=no
10535   hardcode_direct_absolute=no
10536   hardcode_libdir_flag_spec=
10537   hardcode_libdir_flag_spec_ld=
10538   hardcode_libdir_separator=
10539   hardcode_minus_L=no
10540   hardcode_shlibpath_var=unsupported
10541   inherit_rpath=no
10542   link_all_deplibs=unknown
10543   module_cmds=
10544   module_expsym_cmds=
10545   old_archive_from_new_cmds=
10546   old_archive_from_expsyms_cmds=
10547   thread_safe_flag_spec=
10548   whole_archive_flag_spec=
10549   # include_expsyms should be a list of space-separated symbols to be *always*
10550   # included in the symbol list
10551   include_expsyms=
10552   # exclude_expsyms can be an extended regexp of symbols to exclude
10553   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10554   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10555   # as well as any symbol that contains `d'.
10556   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10557   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10558   # platforms (ab)use it in PIC code, but their linkers get confused if
10559   # the symbol is explicitly referenced.  Since portable code cannot
10560   # rely on this symbol name, it's probably fine to never include it in
10561   # preloaded symbol tables.
10562   # Exclude shared library initialization/finalization symbols.
10563   extract_expsyms_cmds=
10564
10565   case $host_os in
10566   cygwin* | mingw* | pw32* | cegcc*)
10567     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10568     # When not using gcc, we currently assume that we are using
10569     # Microsoft Visual C++.
10570     if test "$GCC" != yes; then
10571       with_gnu_ld=no
10572     fi
10573     ;;
10574   interix*)
10575     # we just hope/assume this is gcc and not c89 (= MSVC++)
10576     with_gnu_ld=yes
10577     ;;
10578   openbsd*)
10579     with_gnu_ld=no
10580     ;;
10581   esac
10582
10583   ld_shlibs=yes
10584
10585   # On some targets, GNU ld is compatible enough with the native linker
10586   # that we're better off using the native interface for both.
10587   lt_use_gnu_ld_interface=no
10588   if test "$with_gnu_ld" = yes; then
10589     case $host_os in
10590       aix*)
10591         # The AIX port of GNU ld has always aspired to compatibility
10592         # with the native linker.  However, as the warning in the GNU ld
10593         # block says, versions before 2.19.5* couldn't really create working
10594         # shared libraries, regardless of the interface used.
10595         case `$LD -v 2>&1` in
10596           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10597           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10598           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10599           *)
10600             lt_use_gnu_ld_interface=yes
10601             ;;
10602         esac
10603         ;;
10604       *)
10605         lt_use_gnu_ld_interface=yes
10606         ;;
10607     esac
10608   fi
10609
10610   if test "$lt_use_gnu_ld_interface" = yes; then
10611     # If archive_cmds runs LD, not CC, wlarc should be empty
10612     wlarc='${wl}'
10613
10614     # Set some defaults for GNU ld with shared library support. These
10615     # are reset later if shared libraries are not supported. Putting them
10616     # here allows them to be overridden if necessary.
10617     runpath_var=LD_RUN_PATH
10618     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10619     export_dynamic_flag_spec='${wl}--export-dynamic'
10620     # ancient GNU ld didn't support --whole-archive et. al.
10621     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10622       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10623     else
10624       whole_archive_flag_spec=
10625     fi
10626     supports_anon_versioning=no
10627     case `$LD -v 2>&1` in
10628       *GNU\ gold*) supports_anon_versioning=yes ;;
10629       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10630       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10631       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10632       *\ 2.11.*) ;; # other 2.11 versions
10633       *) supports_anon_versioning=yes ;;
10634     esac
10635
10636     # See if GNU ld supports shared libraries.
10637     case $host_os in
10638     aix[3-9]*)
10639       # On AIX/PPC, the GNU linker is very broken
10640       if test "$host_cpu" != ia64; then
10641         ld_shlibs=no
10642         cat <<_LT_EOF 1>&2
10643
10644 *** Warning: the GNU linker, at least up to release 2.19, is reported
10645 *** to be unable to reliably create shared libraries on AIX.
10646 *** Therefore, libtool is disabling shared libraries support.  If you
10647 *** really care for shared libraries, you may want to install binutils
10648 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10649 *** You will then need to restart the configuration process.
10650
10651 _LT_EOF
10652       fi
10653       ;;
10654
10655     amigaos*)
10656       case $host_cpu in
10657       powerpc)
10658             # see comment about AmigaOS4 .so support
10659             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10660             archive_expsym_cmds=''
10661         ;;
10662       m68k)
10663             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10664             hardcode_libdir_flag_spec='-L$libdir'
10665             hardcode_minus_L=yes
10666         ;;
10667       esac
10668       ;;
10669
10670     beos*)
10671       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10672         allow_undefined_flag=unsupported
10673         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10674         # support --undefined.  This deserves some investigation.  FIXME
10675         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10676       else
10677         ld_shlibs=no
10678       fi
10679       ;;
10680
10681     cygwin* | mingw* | pw32* | cegcc*)
10682       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10683       # as there is no search path for DLLs.
10684       hardcode_libdir_flag_spec='-L$libdir'
10685       export_dynamic_flag_spec='${wl}--export-all-symbols'
10686       allow_undefined_flag=unsupported
10687       always_export_symbols=no
10688       enable_shared_with_static_runtimes=yes
10689       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10690
10691       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10692         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10693         # If the export-symbols file already is a .def file (1st line
10694         # is EXPORTS), use it as is; otherwise, prepend...
10695         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10696           cp $export_symbols $output_objdir/$soname.def;
10697         else
10698           echo EXPORTS > $output_objdir/$soname.def;
10699           cat $export_symbols >> $output_objdir/$soname.def;
10700         fi~
10701         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10702       else
10703         ld_shlibs=no
10704       fi
10705       ;;
10706
10707     haiku*)
10708       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10709       link_all_deplibs=yes
10710       ;;
10711
10712     interix[3-9]*)
10713       hardcode_direct=no
10714       hardcode_shlibpath_var=no
10715       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10716       export_dynamic_flag_spec='${wl}-E'
10717       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10718       # Instead, shared libraries are loaded at an image base (0x10000000 by
10719       # default) and relocated if they conflict, which is a slow very memory
10720       # consuming and fragmenting process.  To avoid this, we pick a random,
10721       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10722       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10723       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10724       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10725       ;;
10726
10727     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10728       tmp_diet=no
10729       if test "$host_os" = linux-dietlibc; then
10730         case $cc_basename in
10731           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10732         esac
10733       fi
10734       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10735          && test "$tmp_diet" = no
10736       then
10737         tmp_addflag=' $pic_flag'
10738         tmp_sharedflag='-shared'
10739         case $cc_basename,$host_cpu in
10740         pgcc*)                          # Portland Group C compiler
10741           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'
10742           tmp_addflag=' $pic_flag'
10743           ;;
10744         pgf77* | pgf90* | pgf95* | pgfortran*)
10745                                         # Portland Group f77 and f90 compilers
10746           whole_archive_flag_spec='${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           tmp_addflag=' $pic_flag -Mnomain' ;;
10748         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10749           tmp_addflag=' -i_dynamic' ;;
10750         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10751           tmp_addflag=' -i_dynamic -nofor_main' ;;
10752         ifc* | ifort*)                  # Intel Fortran compiler
10753           tmp_addflag=' -nofor_main' ;;
10754         lf95*)                          # Lahey Fortran 8.1
10755           whole_archive_flag_spec=
10756           tmp_sharedflag='--shared' ;;
10757         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10758           tmp_sharedflag='-qmkshrobj'
10759           tmp_addflag= ;;
10760         nvcc*)  # Cuda Compiler Driver 2.2
10761           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10762           compiler_needs_object=yes
10763           ;;
10764         esac
10765         case `$CC -V 2>&1 | sed 5q` in
10766         *Sun\ C*)                       # Sun C 5.9
10767           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\"` ${wl}--no-whole-archive'
10768           compiler_needs_object=yes
10769           tmp_sharedflag='-G' ;;
10770         *Sun\ F*)                       # Sun Fortran 8.3
10771           tmp_sharedflag='-G' ;;
10772         esac
10773         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10774
10775         if test "x$supports_anon_versioning" = xyes; then
10776           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10777             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10778             echo "local: *; };" >> $output_objdir/$libname.ver~
10779             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10780         fi
10781
10782         case $cc_basename in
10783         xlf* | bgf* | bgxlf* | mpixlf*)
10784           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10785           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10786           hardcode_libdir_flag_spec=
10787           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10788           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10789           if test "x$supports_anon_versioning" = xyes; then
10790             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10791               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10792               echo "local: *; };" >> $output_objdir/$libname.ver~
10793               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10794           fi
10795           ;;
10796         esac
10797       else
10798         ld_shlibs=no
10799       fi
10800       ;;
10801
10802     netbsd*)
10803       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10804         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10805         wlarc=
10806       else
10807         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10808         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10809       fi
10810       ;;
10811
10812     solaris*)
10813       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10814         ld_shlibs=no
10815         cat <<_LT_EOF 1>&2
10816
10817 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10818 *** create shared libraries on Solaris systems.  Therefore, libtool
10819 *** is disabling shared libraries support.  We urge you to upgrade GNU
10820 *** binutils to release 2.9.1 or newer.  Another option is to modify
10821 *** your PATH or compiler configuration so that the native linker is
10822 *** used, and then restart.
10823
10824 _LT_EOF
10825       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10826         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10827         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10828       else
10829         ld_shlibs=no
10830       fi
10831       ;;
10832
10833     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10834       case `$LD -v 2>&1` in
10835         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10836         ld_shlibs=no
10837         cat <<_LT_EOF 1>&2
10838
10839 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10840 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10841 *** is disabling shared libraries support.  We urge you to upgrade GNU
10842 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10843 *** your PATH or compiler configuration so that the native linker is
10844 *** used, and then restart.
10845
10846 _LT_EOF
10847         ;;
10848         *)
10849           # For security reasons, it is highly recommended that you always
10850           # use absolute paths for naming shared libraries, and exclude the
10851           # DT_RUNPATH tag from executables and libraries.  But doing so
10852           # requires that you compile everything twice, which is a pain.
10853           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10854             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10855             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10856             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10857           else
10858             ld_shlibs=no
10859           fi
10860         ;;
10861       esac
10862       ;;
10863
10864     sunos4*)
10865       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10866       wlarc=
10867       hardcode_direct=yes
10868       hardcode_shlibpath_var=no
10869       ;;
10870
10871     *)
10872       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10873         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10874         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10875       else
10876         ld_shlibs=no
10877       fi
10878       ;;
10879     esac
10880
10881     if test "$ld_shlibs" = no; then
10882       runpath_var=
10883       hardcode_libdir_flag_spec=
10884       export_dynamic_flag_spec=
10885       whole_archive_flag_spec=
10886     fi
10887   else
10888     # PORTME fill in a description of your system's linker (not GNU ld)
10889     case $host_os in
10890     aix3*)
10891       allow_undefined_flag=unsupported
10892       always_export_symbols=yes
10893       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10894       # Note: this linker hardcodes the directories in LIBPATH if there
10895       # are no directories specified by -L.
10896       hardcode_minus_L=yes
10897       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10898         # Neither direct hardcoding nor static linking is supported with a
10899         # broken collect2.
10900         hardcode_direct=unsupported
10901       fi
10902       ;;
10903
10904     aix[4-9]*)
10905       if test "$host_cpu" = ia64; then
10906         # On IA64, the linker does run time linking by default, so we don't
10907         # have to do anything special.
10908         aix_use_runtimelinking=no
10909         exp_sym_flag='-Bexport'
10910         no_entry_flag=""
10911       else
10912         # If we're using GNU nm, then we don't want the "-C" option.
10913         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10914         # Also, AIX nm treats weak defined symbols like other global
10915         # defined symbols, whereas GNU nm marks them as "W".
10916         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10917           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10918         else
10919           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10920         fi
10921         aix_use_runtimelinking=no
10922
10923         # Test if we are trying to use run time linking or normal
10924         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10925         # need to do runtime linking.
10926         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10927           for ld_flag in $LDFLAGS; do
10928           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10929             aix_use_runtimelinking=yes
10930             break
10931           fi
10932           done
10933           ;;
10934         esac
10935
10936         exp_sym_flag='-bexport'
10937         no_entry_flag='-bnoentry'
10938       fi
10939
10940       # When large executables or shared objects are built, AIX ld can
10941       # have problems creating the table of contents.  If linking a library
10942       # or program results in "error TOC overflow" add -mminimal-toc to
10943       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10944       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10945
10946       archive_cmds=''
10947       hardcode_direct=yes
10948       hardcode_direct_absolute=yes
10949       hardcode_libdir_separator=':'
10950       link_all_deplibs=yes
10951       file_list_spec='${wl}-f,'
10952
10953       if test "$GCC" = yes; then
10954         case $host_os in aix4.[012]|aix4.[012].*)
10955         # We only want to do this on AIX 4.2 and lower, the check
10956         # below for broken collect2 doesn't work under 4.3+
10957           collect2name=`${CC} -print-prog-name=collect2`
10958           if test -f "$collect2name" &&
10959            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10960           then
10961           # We have reworked collect2
10962           :
10963           else
10964           # We have old collect2
10965           hardcode_direct=unsupported
10966           # It fails to find uninstalled libraries when the uninstalled
10967           # path is not listed in the libpath.  Setting hardcode_minus_L
10968           # to unsupported forces relinking
10969           hardcode_minus_L=yes
10970           hardcode_libdir_flag_spec='-L$libdir'
10971           hardcode_libdir_separator=
10972           fi
10973           ;;
10974         esac
10975         shared_flag='-shared'
10976         if test "$aix_use_runtimelinking" = yes; then
10977           shared_flag="$shared_flag "'${wl}-G'
10978         fi
10979       else
10980         # not using gcc
10981         if test "$host_cpu" = ia64; then
10982         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10983         # chokes on -Wl,-G. The following line is correct:
10984           shared_flag='-G'
10985         else
10986           if test "$aix_use_runtimelinking" = yes; then
10987             shared_flag='${wl}-G'
10988           else
10989             shared_flag='${wl}-bM:SRE'
10990           fi
10991         fi
10992       fi
10993
10994       export_dynamic_flag_spec='${wl}-bexpall'
10995       # It seems that -bexpall does not export symbols beginning with
10996       # underscore (_), so it is better to generate a list of symbols to export.
10997       always_export_symbols=yes
10998       if test "$aix_use_runtimelinking" = yes; then
10999         # Warning - without using the other runtime loading flags (-brtl),
11000         # -berok will link without error, but may produce a broken library.
11001         allow_undefined_flag='-berok'
11002         # Determine the default libpath from the value encoded in an
11003         # empty executable.
11004         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11005 /* end confdefs.h.  */
11006
11007 int
11008 main ()
11009 {
11010
11011   ;
11012   return 0;
11013 }
11014 _ACEOF
11015 if ac_fn_c_try_link "$LINENO"; then :
11016
11017 lt_aix_libpath_sed='
11018     /Import File Strings/,/^$/ {
11019         /^0/ {
11020             s/^0  *\(.*\)$/\1/
11021             p
11022         }
11023     }'
11024 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11025 # Check for a 64-bit object if we didn't find anything.
11026 if test -z "$aix_libpath"; then
11027   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11028 fi
11029 fi
11030 rm -f core conftest.err conftest.$ac_objext \
11031     conftest$ac_exeext conftest.$ac_ext
11032 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11033
11034         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11035         archive_expsym_cmds='$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 $shared_flag"
11036       else
11037         if test "$host_cpu" = ia64; then
11038           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11039           allow_undefined_flag="-z nodefs"
11040           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11041         else
11042          # Determine the default libpath from the value encoded in an
11043          # empty executable.
11044          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h.  */
11046
11047 int
11048 main ()
11049 {
11050
11051   ;
11052   return 0;
11053 }
11054 _ACEOF
11055 if ac_fn_c_try_link "$LINENO"; then :
11056
11057 lt_aix_libpath_sed='
11058     /Import File Strings/,/^$/ {
11059         /^0/ {
11060             s/^0  *\(.*\)$/\1/
11061             p
11062         }
11063     }'
11064 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11065 # Check for a 64-bit object if we didn't find anything.
11066 if test -z "$aix_libpath"; then
11067   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11068 fi
11069 fi
11070 rm -f core conftest.err conftest.$ac_objext \
11071     conftest$ac_exeext conftest.$ac_ext
11072 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11073
11074          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11075           # Warning - without using the other run time loading flags,
11076           # -berok will link without error, but may produce a broken library.
11077           no_undefined_flag=' ${wl}-bernotok'
11078           allow_undefined_flag=' ${wl}-berok'
11079           if test "$with_gnu_ld" = yes; then
11080             # We only use this code for GNU lds that support --whole-archive.
11081             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11082           else
11083             # Exported symbols can be pulled into shared objects from archives
11084             whole_archive_flag_spec='$convenience'
11085           fi
11086           archive_cmds_need_lc=yes
11087           # This is similar to how AIX traditionally builds its shared libraries.
11088           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'
11089         fi
11090       fi
11091       ;;
11092
11093     amigaos*)
11094       case $host_cpu in
11095       powerpc)
11096             # see comment about AmigaOS4 .so support
11097             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11098             archive_expsym_cmds=''
11099         ;;
11100       m68k)
11101             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11102             hardcode_libdir_flag_spec='-L$libdir'
11103             hardcode_minus_L=yes
11104         ;;
11105       esac
11106       ;;
11107
11108     bsdi[45]*)
11109       export_dynamic_flag_spec=-rdynamic
11110       ;;
11111
11112     cygwin* | mingw* | pw32* | cegcc*)
11113       # When not using gcc, we currently assume that we are using
11114       # Microsoft Visual C++.
11115       # hardcode_libdir_flag_spec is actually meaningless, as there is
11116       # no search path for DLLs.
11117       hardcode_libdir_flag_spec=' '
11118       allow_undefined_flag=unsupported
11119       # Tell ltmain to make .lib files, not .a files.
11120       libext=lib
11121       # Tell ltmain to make .dll files, not .so files.
11122       shrext_cmds=".dll"
11123       # FIXME: Setting linknames here is a bad hack.
11124       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11125       # The linker will automatically build a .lib file if we build a DLL.
11126       old_archive_from_new_cmds='true'
11127       # FIXME: Should let the user specify the lib program.
11128       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11129       fix_srcfile_path='`cygpath -w "$srcfile"`'
11130       enable_shared_with_static_runtimes=yes
11131       ;;
11132
11133     darwin* | rhapsody*)
11134
11135
11136   archive_cmds_need_lc=no
11137   hardcode_direct=no
11138   hardcode_automatic=yes
11139   hardcode_shlibpath_var=unsupported
11140   if test "$lt_cv_ld_force_load" = "yes"; then
11141     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11142   else
11143     whole_archive_flag_spec=''
11144   fi
11145   link_all_deplibs=yes
11146   allow_undefined_flag="$_lt_dar_allow_undefined"
11147   case $cc_basename in
11148      ifort*) _lt_dar_can_shared=yes ;;
11149      *) _lt_dar_can_shared=$GCC ;;
11150   esac
11151   if test "$_lt_dar_can_shared" = "yes"; then
11152     output_verbose_link_cmd=func_echo_all
11153     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11154     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11155     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}${_lt_dsymutil}"
11156     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11157
11158   else
11159   ld_shlibs=no
11160   fi
11161
11162       ;;
11163
11164     dgux*)
11165       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11166       hardcode_libdir_flag_spec='-L$libdir'
11167       hardcode_shlibpath_var=no
11168       ;;
11169
11170     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11171     # support.  Future versions do this automatically, but an explicit c++rt0.o
11172     # does not break anything, and helps significantly (at the cost of a little
11173     # extra space).
11174     freebsd2.2*)
11175       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11176       hardcode_libdir_flag_spec='-R$libdir'
11177       hardcode_direct=yes
11178       hardcode_shlibpath_var=no
11179       ;;
11180
11181     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11182     freebsd2.*)
11183       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11184       hardcode_direct=yes
11185       hardcode_minus_L=yes
11186       hardcode_shlibpath_var=no
11187       ;;
11188
11189     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11190     freebsd* | dragonfly*)
11191       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11192       hardcode_libdir_flag_spec='-R$libdir'
11193       hardcode_direct=yes
11194       hardcode_shlibpath_var=no
11195       ;;
11196
11197     hpux9*)
11198       if test "$GCC" = yes; then
11199         archive_cmds='$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 $lib'
11200       else
11201         archive_cmds='$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 $lib'
11202       fi
11203       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11204       hardcode_libdir_separator=:
11205       hardcode_direct=yes
11206
11207       # hardcode_minus_L: Not really in the search PATH,
11208       # but as the default location of the library.
11209       hardcode_minus_L=yes
11210       export_dynamic_flag_spec='${wl}-E'
11211       ;;
11212
11213     hpux10*)
11214       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11215         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11216       else
11217         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11218       fi
11219       if test "$with_gnu_ld" = no; then
11220         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11221         hardcode_libdir_flag_spec_ld='+b $libdir'
11222         hardcode_libdir_separator=:
11223         hardcode_direct=yes
11224         hardcode_direct_absolute=yes
11225         export_dynamic_flag_spec='${wl}-E'
11226         # hardcode_minus_L: Not really in the search PATH,
11227         # but as the default location of the library.
11228         hardcode_minus_L=yes
11229       fi
11230       ;;
11231
11232     hpux11*)
11233       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11234         case $host_cpu in
11235         hppa*64*)
11236           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11237           ;;
11238         ia64*)
11239           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11240           ;;
11241         *)
11242           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11243           ;;
11244         esac
11245       else
11246         case $host_cpu in
11247         hppa*64*)
11248           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11249           ;;
11250         ia64*)
11251           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11252           ;;
11253         *)
11254
11255           # Older versions of the 11.00 compiler do not understand -b yet
11256           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11257           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11258 $as_echo_n "checking if $CC understands -b... " >&6; }
11259 if ${lt_cv_prog_compiler__b+:} false; then :
11260   $as_echo_n "(cached) " >&6
11261 else
11262   lt_cv_prog_compiler__b=no
11263    save_LDFLAGS="$LDFLAGS"
11264    LDFLAGS="$LDFLAGS -b"
11265    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11266    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11267      # The linker can only warn and ignore the option if not recognized
11268      # So say no if there are warnings
11269      if test -s conftest.err; then
11270        # Append any errors to the config.log.
11271        cat conftest.err 1>&5
11272        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11273        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11274        if diff conftest.exp conftest.er2 >/dev/null; then
11275          lt_cv_prog_compiler__b=yes
11276        fi
11277      else
11278        lt_cv_prog_compiler__b=yes
11279      fi
11280    fi
11281    $RM -r conftest*
11282    LDFLAGS="$save_LDFLAGS"
11283
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11286 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11287
11288 if test x"$lt_cv_prog_compiler__b" = xyes; then
11289     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11290 else
11291     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11292 fi
11293
11294           ;;
11295         esac
11296       fi
11297       if test "$with_gnu_ld" = no; then
11298         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11299         hardcode_libdir_separator=:
11300
11301         case $host_cpu in
11302         hppa*64*|ia64*)
11303           hardcode_direct=no
11304           hardcode_shlibpath_var=no
11305           ;;
11306         *)
11307           hardcode_direct=yes
11308           hardcode_direct_absolute=yes
11309           export_dynamic_flag_spec='${wl}-E'
11310
11311           # hardcode_minus_L: Not really in the search PATH,
11312           # but as the default location of the library.
11313           hardcode_minus_L=yes
11314           ;;
11315         esac
11316       fi
11317       ;;
11318
11319     irix5* | irix6* | nonstopux*)
11320       if test "$GCC" = yes; then
11321         archive_cmds='$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 $lib'
11322         # Try to use the -exported_symbol ld option, if it does not
11323         # work, assume that -exports_file does not work either and
11324         # implicitly export all symbols.
11325         save_LDFLAGS="$LDFLAGS"
11326         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11327         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11328 /* end confdefs.h.  */
11329 int foo(void) {}
11330 _ACEOF
11331 if ac_fn_c_try_link "$LINENO"; then :
11332   archive_expsym_cmds='$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 $lib'
11333
11334 fi
11335 rm -f core conftest.err conftest.$ac_objext \
11336     conftest$ac_exeext conftest.$ac_ext
11337         LDFLAGS="$save_LDFLAGS"
11338       else
11339         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11340         archive_expsym_cmds='$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 $lib'
11341       fi
11342       archive_cmds_need_lc='no'
11343       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11344       hardcode_libdir_separator=:
11345       inherit_rpath=yes
11346       link_all_deplibs=yes
11347       ;;
11348
11349     netbsd*)
11350       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11351         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11352       else
11353         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11354       fi
11355       hardcode_libdir_flag_spec='-R$libdir'
11356       hardcode_direct=yes
11357       hardcode_shlibpath_var=no
11358       ;;
11359
11360     newsos6)
11361       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11362       hardcode_direct=yes
11363       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11364       hardcode_libdir_separator=:
11365       hardcode_shlibpath_var=no
11366       ;;
11367
11368     *nto* | *qnx*)
11369       ;;
11370
11371     openbsd*)
11372       if test -f /usr/libexec/ld.so; then
11373         hardcode_direct=yes
11374         hardcode_shlibpath_var=no
11375         hardcode_direct_absolute=yes
11376         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11377           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11378           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11379           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11380           export_dynamic_flag_spec='${wl}-E'
11381         else
11382           case $host_os in
11383            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11384              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11385              hardcode_libdir_flag_spec='-R$libdir'
11386              ;;
11387            *)
11388              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11389              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11390              ;;
11391           esac
11392         fi
11393       else
11394         ld_shlibs=no
11395       fi
11396       ;;
11397
11398     os2*)
11399       hardcode_libdir_flag_spec='-L$libdir'
11400       hardcode_minus_L=yes
11401       allow_undefined_flag=unsupported
11402       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'
11403       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11404       ;;
11405
11406     osf3*)
11407       if test "$GCC" = yes; then
11408         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11409         archive_cmds='$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 $lib'
11410       else
11411         allow_undefined_flag=' -expect_unresolved \*'
11412         archive_cmds='$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 $lib'
11413       fi
11414       archive_cmds_need_lc='no'
11415       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11416       hardcode_libdir_separator=:
11417       ;;
11418
11419     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11420       if test "$GCC" = yes; then
11421         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11422         archive_cmds='$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 $lib'
11423         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11424       else
11425         allow_undefined_flag=' -expect_unresolved \*'
11426         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'
11427         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~
11428         $CC -shared${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'
11429
11430         # Both c and cxx compiler support -rpath directly
11431         hardcode_libdir_flag_spec='-rpath $libdir'
11432       fi
11433       archive_cmds_need_lc='no'
11434       hardcode_libdir_separator=:
11435       ;;
11436
11437     solaris*)
11438       no_undefined_flag=' -z defs'
11439       if test "$GCC" = yes; then
11440         wlarc='${wl}'
11441         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11443           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11444       else
11445         case `$CC -V 2>&1` in
11446         *"Compilers 5.0"*)
11447           wlarc=''
11448           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11449           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11450           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11451           ;;
11452         *)
11453           wlarc='${wl}'
11454           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11455           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11456           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11457           ;;
11458         esac
11459       fi
11460       hardcode_libdir_flag_spec='-R$libdir'
11461       hardcode_shlibpath_var=no
11462       case $host_os in
11463       solaris2.[0-5] | solaris2.[0-5].*) ;;
11464       *)
11465         # The compiler driver will combine and reorder linker options,
11466         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11467         # but is careful enough not to reorder.
11468         # Supported since Solaris 2.6 (maybe 2.5.1?)
11469         if test "$GCC" = yes; then
11470           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11471         else
11472           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11473         fi
11474         ;;
11475       esac
11476       link_all_deplibs=yes
11477       ;;
11478
11479     sunos4*)
11480       if test "x$host_vendor" = xsequent; then
11481         # Use $CC to link under sequent, because it throws in some extra .o
11482         # files that make .init and .fini sections work.
11483         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11484       else
11485         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11486       fi
11487       hardcode_libdir_flag_spec='-L$libdir'
11488       hardcode_direct=yes
11489       hardcode_minus_L=yes
11490       hardcode_shlibpath_var=no
11491       ;;
11492
11493     sysv4)
11494       case $host_vendor in
11495         sni)
11496           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11497           hardcode_direct=yes # is this really true???
11498         ;;
11499         siemens)
11500           ## LD is ld it makes a PLAMLIB
11501           ## CC just makes a GrossModule.
11502           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11503           reload_cmds='$CC -r -o $output$reload_objs'
11504           hardcode_direct=no
11505         ;;
11506         motorola)
11507           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11508           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11509         ;;
11510       esac
11511       runpath_var='LD_RUN_PATH'
11512       hardcode_shlibpath_var=no
11513       ;;
11514
11515     sysv4.3*)
11516       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11517       hardcode_shlibpath_var=no
11518       export_dynamic_flag_spec='-Bexport'
11519       ;;
11520
11521     sysv4*MP*)
11522       if test -d /usr/nec; then
11523         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11524         hardcode_shlibpath_var=no
11525         runpath_var=LD_RUN_PATH
11526         hardcode_runpath_var=yes
11527         ld_shlibs=yes
11528       fi
11529       ;;
11530
11531     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11532       no_undefined_flag='${wl}-z,text'
11533       archive_cmds_need_lc=no
11534       hardcode_shlibpath_var=no
11535       runpath_var='LD_RUN_PATH'
11536
11537       if test "$GCC" = yes; then
11538         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11539         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11540       else
11541         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11542         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11543       fi
11544       ;;
11545
11546     sysv5* | sco3.2v5* | sco5v6*)
11547       # Note: We can NOT use -z defs as we might desire, because we do not
11548       # link with -lc, and that would cause any symbols used from libc to
11549       # always be unresolved, which means just about no library would
11550       # ever link correctly.  If we're not using GNU ld we use -z text
11551       # though, which does catch some bad symbols but isn't as heavy-handed
11552       # as -z defs.
11553       no_undefined_flag='${wl}-z,text'
11554       allow_undefined_flag='${wl}-z,nodefs'
11555       archive_cmds_need_lc=no
11556       hardcode_shlibpath_var=no
11557       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11558       hardcode_libdir_separator=':'
11559       link_all_deplibs=yes
11560       export_dynamic_flag_spec='${wl}-Bexport'
11561       runpath_var='LD_RUN_PATH'
11562
11563       if test "$GCC" = yes; then
11564         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11565         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11566       else
11567         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11568         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11569       fi
11570       ;;
11571
11572     uts4*)
11573       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11574       hardcode_libdir_flag_spec='-L$libdir'
11575       hardcode_shlibpath_var=no
11576       ;;
11577
11578     *)
11579       ld_shlibs=no
11580       ;;
11581     esac
11582
11583     if test x$host_vendor = xsni; then
11584       case $host in
11585       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11586         export_dynamic_flag_spec='${wl}-Blargedynsym'
11587         ;;
11588       esac
11589     fi
11590   fi
11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11593 $as_echo "$ld_shlibs" >&6; }
11594 test "$ld_shlibs" = no && can_build_shared=no
11595
11596 with_gnu_ld=$with_gnu_ld
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612 #
11613 # Do we need to explicitly link libc?
11614 #
11615 case "x$archive_cmds_need_lc" in
11616 x|xyes)
11617   # Assume -lc should be added
11618   archive_cmds_need_lc=yes
11619
11620   if test "$enable_shared" = yes && test "$GCC" = yes; then
11621     case $archive_cmds in
11622     *'~'*)
11623       # FIXME: we may have to deal with multi-command sequences.
11624       ;;
11625     '$CC '*)
11626       # Test whether the compiler implicitly links with -lc since on some
11627       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11628       # to ld, don't add -lc before -lgcc.
11629       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11630 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11631 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11632   $as_echo_n "(cached) " >&6
11633 else
11634   $RM conftest*
11635         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11636
11637         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11638   (eval $ac_compile) 2>&5
11639   ac_status=$?
11640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11641   test $ac_status = 0; } 2>conftest.err; then
11642           soname=conftest
11643           lib=conftest
11644           libobjs=conftest.$ac_objext
11645           deplibs=
11646           wl=$lt_prog_compiler_wl
11647           pic_flag=$lt_prog_compiler_pic
11648           compiler_flags=-v
11649           linker_flags=-v
11650           verstring=
11651           output_objdir=.
11652           libname=conftest
11653           lt_save_allow_undefined_flag=$allow_undefined_flag
11654           allow_undefined_flag=
11655           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11656   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11657   ac_status=$?
11658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11659   test $ac_status = 0; }
11660           then
11661             lt_cv_archive_cmds_need_lc=no
11662           else
11663             lt_cv_archive_cmds_need_lc=yes
11664           fi
11665           allow_undefined_flag=$lt_save_allow_undefined_flag
11666         else
11667           cat conftest.err 1>&5
11668         fi
11669         $RM conftest*
11670
11671 fi
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11673 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11674       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11675       ;;
11676     esac
11677   fi
11678   ;;
11679 esac
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
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11838 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11839
11840 if test "$GCC" = yes; then
11841   case $host_os in
11842     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11843     *) lt_awk_arg="/^libraries:/" ;;
11844   esac
11845   case $host_os in
11846     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11847     *) lt_sed_strip_eq="s,=/,/,g" ;;
11848   esac
11849   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11850   case $lt_search_path_spec in
11851   *\;*)
11852     # if the path contains ";" then we assume it to be the separator
11853     # otherwise default to the standard path separator (i.e. ":") - it is
11854     # assumed that no part of a normal pathname contains ";" but that should
11855     # okay in the real world where ";" in dirpaths is itself problematic.
11856     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11857     ;;
11858   *)
11859     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11860     ;;
11861   esac
11862   # Ok, now we have the path, separated by spaces, we can step through it
11863   # and add multilib dir if necessary.
11864   lt_tmp_lt_search_path_spec=
11865   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11866   for lt_sys_path in $lt_search_path_spec; do
11867     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11868       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11869     else
11870       test -d "$lt_sys_path" && \
11871         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11872     fi
11873   done
11874   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11875 BEGIN {RS=" "; FS="/|\n";} {
11876   lt_foo="";
11877   lt_count=0;
11878   for (lt_i = NF; lt_i > 0; lt_i--) {
11879     if ($lt_i != "" && $lt_i != ".") {
11880       if ($lt_i == "..") {
11881         lt_count++;
11882       } else {
11883         if (lt_count == 0) {
11884           lt_foo="/" $lt_i lt_foo;
11885         } else {
11886           lt_count--;
11887         }
11888       }
11889     }
11890   }
11891   if (lt_foo != "") { lt_freq[lt_foo]++; }
11892   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11893 }'`
11894   # AWK program above erroneously prepends '/' to C:/dos/paths
11895   # for these hosts.
11896   case $host_os in
11897     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11898       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11899   esac
11900   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11901 else
11902   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11903 fi
11904 library_names_spec=
11905 libname_spec='lib$name'
11906 soname_spec=
11907 shrext_cmds=".so"
11908 postinstall_cmds=
11909 postuninstall_cmds=
11910 finish_cmds=
11911 finish_eval=
11912 shlibpath_var=
11913 shlibpath_overrides_runpath=unknown
11914 version_type=none
11915 dynamic_linker="$host_os ld.so"
11916 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11917 need_lib_prefix=unknown
11918 hardcode_into_libs=no
11919
11920 # when you set need_version to no, make sure it does not cause -set_version
11921 # flags to be left without arguments
11922 need_version=unknown
11923
11924 case $host_os in
11925 aix3*)
11926   version_type=linux
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11928   shlibpath_var=LIBPATH
11929
11930   # AIX 3 has no versioning support, so we append a major version to the name.
11931   soname_spec='${libname}${release}${shared_ext}$major'
11932   ;;
11933
11934 aix[4-9]*)
11935   version_type=linux
11936   need_lib_prefix=no
11937   need_version=no
11938   hardcode_into_libs=yes
11939   if test "$host_cpu" = ia64; then
11940     # AIX 5 supports IA64
11941     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11942     shlibpath_var=LD_LIBRARY_PATH
11943   else
11944     # With GCC up to 2.95.x, collect2 would create an import file
11945     # for dependence libraries.  The import file would start with
11946     # the line `#! .'.  This would cause the generated library to
11947     # depend on `.', always an invalid library.  This was fixed in
11948     # development snapshots of GCC prior to 3.0.
11949     case $host_os in
11950       aix4 | aix4.[01] | aix4.[01].*)
11951       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11952            echo ' yes '
11953            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11954         :
11955       else
11956         can_build_shared=no
11957       fi
11958       ;;
11959     esac
11960     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11961     # soname into executable. Probably we can add versioning support to
11962     # collect2, so additional links can be useful in future.
11963     if test "$aix_use_runtimelinking" = yes; then
11964       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11965       # instead of lib<name>.a to let people know that these are not
11966       # typical AIX shared libraries.
11967       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11968     else
11969       # We preserve .a as extension for shared libraries through AIX4.2
11970       # and later when we are not doing run time linking.
11971       library_names_spec='${libname}${release}.a $libname.a'
11972       soname_spec='${libname}${release}${shared_ext}$major'
11973     fi
11974     shlibpath_var=LIBPATH
11975   fi
11976   ;;
11977
11978 amigaos*)
11979   case $host_cpu in
11980   powerpc)
11981     # Since July 2007 AmigaOS4 officially supports .so libraries.
11982     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11983     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11984     ;;
11985   m68k)
11986     library_names_spec='$libname.ixlibrary $libname.a'
11987     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11988     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 ${libname}_ixlibrary.a || exit 1; done'
11989     ;;
11990   esac
11991   ;;
11992
11993 beos*)
11994   library_names_spec='${libname}${shared_ext}'
11995   dynamic_linker="$host_os ld.so"
11996   shlibpath_var=LIBRARY_PATH
11997   ;;
11998
11999 bsdi[45]*)
12000   version_type=linux
12001   need_version=no
12002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12003   soname_spec='${libname}${release}${shared_ext}$major'
12004   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12005   shlibpath_var=LD_LIBRARY_PATH
12006   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12007   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12008   # the default ld.so.conf also contains /usr/contrib/lib and
12009   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12010   # libtool to hard-code these into programs
12011   ;;
12012
12013 cygwin* | mingw* | pw32* | cegcc*)
12014   version_type=windows
12015   shrext_cmds=".dll"
12016   need_version=no
12017   need_lib_prefix=no
12018
12019   case $GCC,$host_os in
12020   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12021     library_names_spec='$libname.dll.a'
12022     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12023     postinstall_cmds='base_file=`basename \${file}`~
12024       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12025       dldir=$destdir/`dirname \$dlpath`~
12026       test -d \$dldir || mkdir -p \$dldir~
12027       $install_prog $dir/$dlname \$dldir/$dlname~
12028       chmod a+x \$dldir/$dlname~
12029       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12030         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12031       fi'
12032     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12033       dlpath=$dir/\$dldll~
12034        $RM \$dlpath'
12035     shlibpath_overrides_runpath=yes
12036
12037     case $host_os in
12038     cygwin*)
12039       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12040       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12041
12042       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12043       ;;
12044     mingw* | cegcc*)
12045       # MinGW DLLs use traditional 'lib' prefix
12046       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12047       ;;
12048     pw32*)
12049       # pw32 DLLs use 'pw' prefix rather than 'lib'
12050       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12051       ;;
12052     esac
12053     ;;
12054
12055   *)
12056     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12057     ;;
12058   esac
12059   dynamic_linker='Win32 ld.exe'
12060   # FIXME: first we should search . and the directory the executable is in
12061   shlibpath_var=PATH
12062   ;;
12063
12064 darwin* | rhapsody*)
12065   dynamic_linker="$host_os dyld"
12066   version_type=darwin
12067   need_lib_prefix=no
12068   need_version=no
12069   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12070   soname_spec='${libname}${release}${major}$shared_ext'
12071   shlibpath_overrides_runpath=yes
12072   shlibpath_var=DYLD_LIBRARY_PATH
12073   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12074
12075   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12076   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12077   ;;
12078
12079 dgux*)
12080   version_type=linux
12081   need_lib_prefix=no
12082   need_version=no
12083   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12084   soname_spec='${libname}${release}${shared_ext}$major'
12085   shlibpath_var=LD_LIBRARY_PATH
12086   ;;
12087
12088 freebsd* | dragonfly*)
12089   # DragonFly does not have aout.  When/if they implement a new
12090   # versioning mechanism, adjust this.
12091   if test -x /usr/bin/objformat; then
12092     objformat=`/usr/bin/objformat`
12093   else
12094     case $host_os in
12095     freebsd[23].*) objformat=aout ;;
12096     *) objformat=elf ;;
12097     esac
12098   fi
12099   version_type=freebsd-$objformat
12100   case $version_type in
12101     freebsd-elf*)
12102       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12103       need_version=no
12104       need_lib_prefix=no
12105       ;;
12106     freebsd-*)
12107       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12108       need_version=yes
12109       ;;
12110   esac
12111   shlibpath_var=LD_LIBRARY_PATH
12112   case $host_os in
12113   freebsd2.*)
12114     shlibpath_overrides_runpath=yes
12115     ;;
12116   freebsd3.[01]* | freebsdelf3.[01]*)
12117     shlibpath_overrides_runpath=yes
12118     hardcode_into_libs=yes
12119     ;;
12120   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12121   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12122     shlibpath_overrides_runpath=no
12123     hardcode_into_libs=yes
12124     ;;
12125   *) # from 4.6 on, and DragonFly
12126     shlibpath_overrides_runpath=yes
12127     hardcode_into_libs=yes
12128     ;;
12129   esac
12130   ;;
12131
12132 haiku*)
12133   version_type=linux
12134   need_lib_prefix=no
12135   need_version=no
12136   dynamic_linker="$host_os runtime_loader"
12137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12138   soname_spec='${libname}${release}${shared_ext}$major'
12139   shlibpath_var=LIBRARY_PATH
12140   shlibpath_overrides_runpath=yes
12141   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12142   hardcode_into_libs=yes
12143   ;;
12144
12145 hpux9* | hpux10* | hpux11*)
12146   # Give a soname corresponding to the major version so that dld.sl refuses to
12147   # link against other versions.
12148   version_type=sunos
12149   need_lib_prefix=no
12150   need_version=no
12151   case $host_cpu in
12152   ia64*)
12153     shrext_cmds='.so'
12154     hardcode_into_libs=yes
12155     dynamic_linker="$host_os dld.so"
12156     shlibpath_var=LD_LIBRARY_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     if test "X$HPUX_IA64_MODE" = X32; then
12161       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12162     else
12163       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12164     fi
12165     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12166     ;;
12167   hppa*64*)
12168     shrext_cmds='.sl'
12169     hardcode_into_libs=yes
12170     dynamic_linker="$host_os dld.sl"
12171     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12172     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12173     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12174     soname_spec='${libname}${release}${shared_ext}$major'
12175     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12176     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12177     ;;
12178   *)
12179     shrext_cmds='.sl'
12180     dynamic_linker="$host_os dld.sl"
12181     shlibpath_var=SHLIB_PATH
12182     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12183     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12184     soname_spec='${libname}${release}${shared_ext}$major'
12185     ;;
12186   esac
12187   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12188   postinstall_cmds='chmod 555 $lib'
12189   # or fails outright, so override atomically:
12190   install_override_mode=555
12191   ;;
12192
12193 interix[3-9]*)
12194   version_type=linux
12195   need_lib_prefix=no
12196   need_version=no
12197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12198   soname_spec='${libname}${release}${shared_ext}$major'
12199   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12200   shlibpath_var=LD_LIBRARY_PATH
12201   shlibpath_overrides_runpath=no
12202   hardcode_into_libs=yes
12203   ;;
12204
12205 irix5* | irix6* | nonstopux*)
12206   case $host_os in
12207     nonstopux*) version_type=nonstopux ;;
12208     *)
12209         if test "$lt_cv_prog_gnu_ld" = yes; then
12210                 version_type=linux
12211         else
12212                 version_type=irix
12213         fi ;;
12214   esac
12215   need_lib_prefix=no
12216   need_version=no
12217   soname_spec='${libname}${release}${shared_ext}$major'
12218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12219   case $host_os in
12220   irix5* | nonstopux*)
12221     libsuff= shlibsuff=
12222     ;;
12223   *)
12224     case $LD in # libtool.m4 will add one of these switches to LD
12225     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12226       libsuff= shlibsuff= libmagic=32-bit;;
12227     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12228       libsuff=32 shlibsuff=N32 libmagic=N32;;
12229     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12230       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12231     *) libsuff= shlibsuff= libmagic=never-match;;
12232     esac
12233     ;;
12234   esac
12235   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12236   shlibpath_overrides_runpath=no
12237   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12238   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12239   hardcode_into_libs=yes
12240   ;;
12241
12242 # No shared lib support for Linux oldld, aout, or coff.
12243 linux*oldld* | linux*aout* | linux*coff*)
12244   dynamic_linker=no
12245   ;;
12246
12247 # This must be Linux ELF.
12248 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12249   version_type=linux
12250   need_lib_prefix=no
12251   need_version=no
12252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12253   soname_spec='${libname}${release}${shared_ext}$major'
12254   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12255   shlibpath_var=LD_LIBRARY_PATH
12256   shlibpath_overrides_runpath=no
12257
12258   # Some binutils ld are patched to set DT_RUNPATH
12259   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12260   $as_echo_n "(cached) " >&6
12261 else
12262   lt_cv_shlibpath_overrides_runpath=no
12263     save_LDFLAGS=$LDFLAGS
12264     save_libdir=$libdir
12265     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12266          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12267     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12268 /* end confdefs.h.  */
12269
12270 int
12271 main ()
12272 {
12273
12274   ;
12275   return 0;
12276 }
12277 _ACEOF
12278 if ac_fn_c_try_link "$LINENO"; then :
12279   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12280   lt_cv_shlibpath_overrides_runpath=yes
12281 fi
12282 fi
12283 rm -f core conftest.err conftest.$ac_objext \
12284     conftest$ac_exeext conftest.$ac_ext
12285     LDFLAGS=$save_LDFLAGS
12286     libdir=$save_libdir
12287
12288 fi
12289
12290   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12291
12292   # This implies no fast_install, which is unacceptable.
12293   # Some rework will be needed to allow for fast_install
12294   # before this can be enabled.
12295   hardcode_into_libs=yes
12296
12297   # Append ld.so.conf contents to the search path
12298   if test -f /etc/ld.so.conf; then
12299     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' ' '`
12300     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12301   fi
12302
12303   # We used to test for /lib/ld.so.1 and disable shared libraries on
12304   # powerpc, because MkLinux only supported shared libraries with the
12305   # GNU dynamic linker.  Since this was broken with cross compilers,
12306   # most powerpc-linux boxes support dynamic linking these days and
12307   # people can always --disable-shared, the test was removed, and we
12308   # assume the GNU/Linux dynamic linker is in use.
12309   dynamic_linker='GNU/Linux ld.so'
12310   ;;
12311
12312 netbsd*)
12313   version_type=sunos
12314   need_lib_prefix=no
12315   need_version=no
12316   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12317     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12318     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12319     dynamic_linker='NetBSD (a.out) ld.so'
12320   else
12321     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12322     soname_spec='${libname}${release}${shared_ext}$major'
12323     dynamic_linker='NetBSD ld.elf_so'
12324   fi
12325   shlibpath_var=LD_LIBRARY_PATH
12326   shlibpath_overrides_runpath=yes
12327   hardcode_into_libs=yes
12328   ;;
12329
12330 newsos6)
12331   version_type=linux
12332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12333   shlibpath_var=LD_LIBRARY_PATH
12334   shlibpath_overrides_runpath=yes
12335   ;;
12336
12337 *nto* | *qnx*)
12338   version_type=qnx
12339   need_lib_prefix=no
12340   need_version=no
12341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12342   soname_spec='${libname}${release}${shared_ext}$major'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   shlibpath_overrides_runpath=no
12345   hardcode_into_libs=yes
12346   dynamic_linker='ldqnx.so'
12347   ;;
12348
12349 openbsd*)
12350   version_type=sunos
12351   sys_lib_dlsearch_path_spec="/usr/lib"
12352   need_lib_prefix=no
12353   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12354   case $host_os in
12355     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12356     *)                          need_version=no  ;;
12357   esac
12358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12359   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12360   shlibpath_var=LD_LIBRARY_PATH
12361   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12362     case $host_os in
12363       openbsd2.[89] | openbsd2.[89].*)
12364         shlibpath_overrides_runpath=no
12365         ;;
12366       *)
12367         shlibpath_overrides_runpath=yes
12368         ;;
12369       esac
12370   else
12371     shlibpath_overrides_runpath=yes
12372   fi
12373   ;;
12374
12375 os2*)
12376   libname_spec='$name'
12377   shrext_cmds=".dll"
12378   need_lib_prefix=no
12379   library_names_spec='$libname${shared_ext} $libname.a'
12380   dynamic_linker='OS/2 ld.exe'
12381   shlibpath_var=LIBPATH
12382   ;;
12383
12384 osf3* | osf4* | osf5*)
12385   version_type=osf
12386   need_lib_prefix=no
12387   need_version=no
12388   soname_spec='${libname}${release}${shared_ext}$major'
12389   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12390   shlibpath_var=LD_LIBRARY_PATH
12391   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12392   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12393   ;;
12394
12395 rdos*)
12396   dynamic_linker=no
12397   ;;
12398
12399 solaris*)
12400   version_type=linux
12401   need_lib_prefix=no
12402   need_version=no
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12404   soname_spec='${libname}${release}${shared_ext}$major'
12405   shlibpath_var=LD_LIBRARY_PATH
12406   shlibpath_overrides_runpath=yes
12407   hardcode_into_libs=yes
12408   # ldd complains unless libraries are executable
12409   postinstall_cmds='chmod +x $lib'
12410   ;;
12411
12412 sunos4*)
12413   version_type=sunos
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12415   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12416   shlibpath_var=LD_LIBRARY_PATH
12417   shlibpath_overrides_runpath=yes
12418   if test "$with_gnu_ld" = yes; then
12419     need_lib_prefix=no
12420   fi
12421   need_version=yes
12422   ;;
12423
12424 sysv4 | sysv4.3*)
12425   version_type=linux
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12427   soname_spec='${libname}${release}${shared_ext}$major'
12428   shlibpath_var=LD_LIBRARY_PATH
12429   case $host_vendor in
12430     sni)
12431       shlibpath_overrides_runpath=no
12432       need_lib_prefix=no
12433       runpath_var=LD_RUN_PATH
12434       ;;
12435     siemens)
12436       need_lib_prefix=no
12437       ;;
12438     motorola)
12439       need_lib_prefix=no
12440       need_version=no
12441       shlibpath_overrides_runpath=no
12442       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12443       ;;
12444   esac
12445   ;;
12446
12447 sysv4*MP*)
12448   if test -d /usr/nec ;then
12449     version_type=linux
12450     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12451     soname_spec='$libname${shared_ext}.$major'
12452     shlibpath_var=LD_LIBRARY_PATH
12453   fi
12454   ;;
12455
12456 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12457   version_type=freebsd-elf
12458   need_lib_prefix=no
12459   need_version=no
12460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12461   soname_spec='${libname}${release}${shared_ext}$major'
12462   shlibpath_var=LD_LIBRARY_PATH
12463   shlibpath_overrides_runpath=yes
12464   hardcode_into_libs=yes
12465   if test "$with_gnu_ld" = yes; then
12466     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12467   else
12468     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12469     case $host_os in
12470       sco3.2v5*)
12471         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12472         ;;
12473     esac
12474   fi
12475   sys_lib_dlsearch_path_spec='/usr/lib'
12476   ;;
12477
12478 tpf*)
12479   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12480   version_type=linux
12481   need_lib_prefix=no
12482   need_version=no
12483   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12484   shlibpath_var=LD_LIBRARY_PATH
12485   shlibpath_overrides_runpath=no
12486   hardcode_into_libs=yes
12487   ;;
12488
12489 uts4*)
12490   version_type=linux
12491   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12492   soname_spec='${libname}${release}${shared_ext}$major'
12493   shlibpath_var=LD_LIBRARY_PATH
12494   ;;
12495
12496 *)
12497   dynamic_linker=no
12498   ;;
12499 esac
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12501 $as_echo "$dynamic_linker" >&6; }
12502 test "$dynamic_linker" = no && can_build_shared=no
12503
12504 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12505 if test "$GCC" = yes; then
12506   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12507 fi
12508
12509 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12510   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12511 fi
12512 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12513   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12514 fi
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12608 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12609 hardcode_action=
12610 if test -n "$hardcode_libdir_flag_spec" ||
12611    test -n "$runpath_var" ||
12612    test "X$hardcode_automatic" = "Xyes" ; then
12613
12614   # We can hardcode non-existent directories.
12615   if test "$hardcode_direct" != no &&
12616      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12617      # have to relink, otherwise we might link with an installed library
12618      # when we should be linking with a yet-to-be-installed one
12619      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12620      test "$hardcode_minus_L" != no; then
12621     # Linking always hardcodes the temporary library directory.
12622     hardcode_action=relink
12623   else
12624     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12625     hardcode_action=immediate
12626   fi
12627 else
12628   # We cannot hardcode anything, or else we can only hardcode existing
12629   # directories.
12630   hardcode_action=unsupported
12631 fi
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12633 $as_echo "$hardcode_action" >&6; }
12634
12635 if test "$hardcode_action" = relink ||
12636    test "$inherit_rpath" = yes; then
12637   # Fast installation is not supported
12638   enable_fast_install=no
12639 elif test "$shlibpath_overrides_runpath" = yes ||
12640      test "$enable_shared" = no; then
12641   # Fast installation is not necessary
12642   enable_fast_install=needless
12643 fi
12644
12645
12646
12647
12648
12649
12650   if test "x$enable_dlopen" != xyes; then
12651   enable_dlopen=unknown
12652   enable_dlopen_self=unknown
12653   enable_dlopen_self_static=unknown
12654 else
12655   lt_cv_dlopen=no
12656   lt_cv_dlopen_libs=
12657
12658   case $host_os in
12659   beos*)
12660     lt_cv_dlopen="load_add_on"
12661     lt_cv_dlopen_libs=
12662     lt_cv_dlopen_self=yes
12663     ;;
12664
12665   mingw* | pw32* | cegcc*)
12666     lt_cv_dlopen="LoadLibrary"
12667     lt_cv_dlopen_libs=
12668     ;;
12669
12670   cygwin*)
12671     lt_cv_dlopen="dlopen"
12672     lt_cv_dlopen_libs=
12673     ;;
12674
12675   darwin*)
12676   # if libdl is installed we need to link against it
12677     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12678 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12679 if ${ac_cv_lib_dl_dlopen+:} false; then :
12680   $as_echo_n "(cached) " >&6
12681 else
12682   ac_check_lib_save_LIBS=$LIBS
12683 LIBS="-ldl  $LIBS"
12684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12685 /* end confdefs.h.  */
12686
12687 /* Override any GCC internal prototype to avoid an error.
12688    Use char because int might match the return type of a GCC
12689    builtin and then its argument prototype would still apply.  */
12690 #ifdef __cplusplus
12691 extern "C"
12692 #endif
12693 char dlopen ();
12694 int
12695 main ()
12696 {
12697 return dlopen ();
12698   ;
12699   return 0;
12700 }
12701 _ACEOF
12702 if ac_fn_c_try_link "$LINENO"; then :
12703   ac_cv_lib_dl_dlopen=yes
12704 else
12705   ac_cv_lib_dl_dlopen=no
12706 fi
12707 rm -f core conftest.err conftest.$ac_objext \
12708     conftest$ac_exeext conftest.$ac_ext
12709 LIBS=$ac_check_lib_save_LIBS
12710 fi
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12712 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12713 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12714   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12715 else
12716
12717     lt_cv_dlopen="dyld"
12718     lt_cv_dlopen_libs=
12719     lt_cv_dlopen_self=yes
12720
12721 fi
12722
12723     ;;
12724
12725   *)
12726     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12727 if test "x$ac_cv_func_shl_load" = xyes; then :
12728   lt_cv_dlopen="shl_load"
12729 else
12730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12731 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12732 if ${ac_cv_lib_dld_shl_load+:} false; then :
12733   $as_echo_n "(cached) " >&6
12734 else
12735   ac_check_lib_save_LIBS=$LIBS
12736 LIBS="-ldld  $LIBS"
12737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12738 /* end confdefs.h.  */
12739
12740 /* Override any GCC internal prototype to avoid an error.
12741    Use char because int might match the return type of a GCC
12742    builtin and then its argument prototype would still apply.  */
12743 #ifdef __cplusplus
12744 extern "C"
12745 #endif
12746 char shl_load ();
12747 int
12748 main ()
12749 {
12750 return shl_load ();
12751   ;
12752   return 0;
12753 }
12754 _ACEOF
12755 if ac_fn_c_try_link "$LINENO"; then :
12756   ac_cv_lib_dld_shl_load=yes
12757 else
12758   ac_cv_lib_dld_shl_load=no
12759 fi
12760 rm -f core conftest.err conftest.$ac_objext \
12761     conftest$ac_exeext conftest.$ac_ext
12762 LIBS=$ac_check_lib_save_LIBS
12763 fi
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12765 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12766 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12767   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12768 else
12769   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12770 if test "x$ac_cv_func_dlopen" = xyes; then :
12771   lt_cv_dlopen="dlopen"
12772 else
12773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12774 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12775 if ${ac_cv_lib_dl_dlopen+:} false; then :
12776   $as_echo_n "(cached) " >&6
12777 else
12778   ac_check_lib_save_LIBS=$LIBS
12779 LIBS="-ldl  $LIBS"
12780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12781 /* end confdefs.h.  */
12782
12783 /* Override any GCC internal prototype to avoid an error.
12784    Use char because int might match the return type of a GCC
12785    builtin and then its argument prototype would still apply.  */
12786 #ifdef __cplusplus
12787 extern "C"
12788 #endif
12789 char dlopen ();
12790 int
12791 main ()
12792 {
12793 return dlopen ();
12794   ;
12795   return 0;
12796 }
12797 _ACEOF
12798 if ac_fn_c_try_link "$LINENO"; then :
12799   ac_cv_lib_dl_dlopen=yes
12800 else
12801   ac_cv_lib_dl_dlopen=no
12802 fi
12803 rm -f core conftest.err conftest.$ac_objext \
12804     conftest$ac_exeext conftest.$ac_ext
12805 LIBS=$ac_check_lib_save_LIBS
12806 fi
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12808 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12809 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12810   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12811 else
12812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12813 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12814 if ${ac_cv_lib_svld_dlopen+:} false; then :
12815   $as_echo_n "(cached) " >&6
12816 else
12817   ac_check_lib_save_LIBS=$LIBS
12818 LIBS="-lsvld  $LIBS"
12819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12820 /* end confdefs.h.  */
12821
12822 /* Override any GCC internal prototype to avoid an error.
12823    Use char because int might match the return type of a GCC
12824    builtin and then its argument prototype would still apply.  */
12825 #ifdef __cplusplus
12826 extern "C"
12827 #endif
12828 char dlopen ();
12829 int
12830 main ()
12831 {
12832 return dlopen ();
12833   ;
12834   return 0;
12835 }
12836 _ACEOF
12837 if ac_fn_c_try_link "$LINENO"; then :
12838   ac_cv_lib_svld_dlopen=yes
12839 else
12840   ac_cv_lib_svld_dlopen=no
12841 fi
12842 rm -f core conftest.err conftest.$ac_objext \
12843     conftest$ac_exeext conftest.$ac_ext
12844 LIBS=$ac_check_lib_save_LIBS
12845 fi
12846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12847 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12848 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12849   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12850 else
12851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12852 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12853 if ${ac_cv_lib_dld_dld_link+:} false; then :
12854   $as_echo_n "(cached) " >&6
12855 else
12856   ac_check_lib_save_LIBS=$LIBS
12857 LIBS="-ldld  $LIBS"
12858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12859 /* end confdefs.h.  */
12860
12861 /* Override any GCC internal prototype to avoid an error.
12862    Use char because int might match the return type of a GCC
12863    builtin and then its argument prototype would still apply.  */
12864 #ifdef __cplusplus
12865 extern "C"
12866 #endif
12867 char dld_link ();
12868 int
12869 main ()
12870 {
12871 return dld_link ();
12872   ;
12873   return 0;
12874 }
12875 _ACEOF
12876 if ac_fn_c_try_link "$LINENO"; then :
12877   ac_cv_lib_dld_dld_link=yes
12878 else
12879   ac_cv_lib_dld_dld_link=no
12880 fi
12881 rm -f core conftest.err conftest.$ac_objext \
12882     conftest$ac_exeext conftest.$ac_ext
12883 LIBS=$ac_check_lib_save_LIBS
12884 fi
12885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12886 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12887 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12888   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12889 fi
12890
12891
12892 fi
12893
12894
12895 fi
12896
12897
12898 fi
12899
12900
12901 fi
12902
12903
12904 fi
12905
12906     ;;
12907   esac
12908
12909   if test "x$lt_cv_dlopen" != xno; then
12910     enable_dlopen=yes
12911   else
12912     enable_dlopen=no
12913   fi
12914
12915   case $lt_cv_dlopen in
12916   dlopen)
12917     save_CPPFLAGS="$CPPFLAGS"
12918     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12919
12920     save_LDFLAGS="$LDFLAGS"
12921     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12922
12923     save_LIBS="$LIBS"
12924     LIBS="$lt_cv_dlopen_libs $LIBS"
12925
12926     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12927 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12928 if ${lt_cv_dlopen_self+:} false; then :
12929   $as_echo_n "(cached) " >&6
12930 else
12931           if test "$cross_compiling" = yes; then :
12932   lt_cv_dlopen_self=cross
12933 else
12934   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12935   lt_status=$lt_dlunknown
12936   cat > conftest.$ac_ext <<_LT_EOF
12937 #line 12937 "configure"
12938 #include "confdefs.h"
12939
12940 #if HAVE_DLFCN_H
12941 #include <dlfcn.h>
12942 #endif
12943
12944 #include <stdio.h>
12945
12946 #ifdef RTLD_GLOBAL
12947 #  define LT_DLGLOBAL           RTLD_GLOBAL
12948 #else
12949 #  ifdef DL_GLOBAL
12950 #    define LT_DLGLOBAL         DL_GLOBAL
12951 #  else
12952 #    define LT_DLGLOBAL         0
12953 #  endif
12954 #endif
12955
12956 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12957    find out it does not work in some platform. */
12958 #ifndef LT_DLLAZY_OR_NOW
12959 #  ifdef RTLD_LAZY
12960 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12961 #  else
12962 #    ifdef DL_LAZY
12963 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12964 #    else
12965 #      ifdef RTLD_NOW
12966 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12967 #      else
12968 #        ifdef DL_NOW
12969 #          define LT_DLLAZY_OR_NOW      DL_NOW
12970 #        else
12971 #          define LT_DLLAZY_OR_NOW      0
12972 #        endif
12973 #      endif
12974 #    endif
12975 #  endif
12976 #endif
12977
12978 /* When -fvisbility=hidden is used, assume the code has been annotated
12979    correspondingly for the symbols needed.  */
12980 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12981 void fnord () __attribute__((visibility("default")));
12982 #endif
12983
12984 void fnord () { int i=42; }
12985 int main ()
12986 {
12987   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12988   int status = $lt_dlunknown;
12989
12990   if (self)
12991     {
12992       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12993       else
12994         {
12995           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12996           else puts (dlerror ());
12997         }
12998       /* dlclose (self); */
12999     }
13000   else
13001     puts (dlerror ());
13002
13003   return status;
13004 }
13005 _LT_EOF
13006   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13007   (eval $ac_link) 2>&5
13008   ac_status=$?
13009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13010   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13011     (./conftest; exit; ) >&5 2>/dev/null
13012     lt_status=$?
13013     case x$lt_status in
13014       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13015       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13016       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13017     esac
13018   else :
13019     # compilation failed
13020     lt_cv_dlopen_self=no
13021   fi
13022 fi
13023 rm -fr conftest*
13024
13025
13026 fi
13027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13028 $as_echo "$lt_cv_dlopen_self" >&6; }
13029
13030     if test "x$lt_cv_dlopen_self" = xyes; then
13031       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13032       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13033 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13034 if ${lt_cv_dlopen_self_static+:} false; then :
13035   $as_echo_n "(cached) " >&6
13036 else
13037           if test "$cross_compiling" = yes; then :
13038   lt_cv_dlopen_self_static=cross
13039 else
13040   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13041   lt_status=$lt_dlunknown
13042   cat > conftest.$ac_ext <<_LT_EOF
13043 #line 13043 "configure"
13044 #include "confdefs.h"
13045
13046 #if HAVE_DLFCN_H
13047 #include <dlfcn.h>
13048 #endif
13049
13050 #include <stdio.h>
13051
13052 #ifdef RTLD_GLOBAL
13053 #  define LT_DLGLOBAL           RTLD_GLOBAL
13054 #else
13055 #  ifdef DL_GLOBAL
13056 #    define LT_DLGLOBAL         DL_GLOBAL
13057 #  else
13058 #    define LT_DLGLOBAL         0
13059 #  endif
13060 #endif
13061
13062 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13063    find out it does not work in some platform. */
13064 #ifndef LT_DLLAZY_OR_NOW
13065 #  ifdef RTLD_LAZY
13066 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13067 #  else
13068 #    ifdef DL_LAZY
13069 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13070 #    else
13071 #      ifdef RTLD_NOW
13072 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13073 #      else
13074 #        ifdef DL_NOW
13075 #          define LT_DLLAZY_OR_NOW      DL_NOW
13076 #        else
13077 #          define LT_DLLAZY_OR_NOW      0
13078 #        endif
13079 #      endif
13080 #    endif
13081 #  endif
13082 #endif
13083
13084 /* When -fvisbility=hidden is used, assume the code has been annotated
13085    correspondingly for the symbols needed.  */
13086 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13087 void fnord () __attribute__((visibility("default")));
13088 #endif
13089
13090 void fnord () { int i=42; }
13091 int main ()
13092 {
13093   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13094   int status = $lt_dlunknown;
13095
13096   if (self)
13097     {
13098       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13099       else
13100         {
13101           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13102           else puts (dlerror ());
13103         }
13104       /* dlclose (self); */
13105     }
13106   else
13107     puts (dlerror ());
13108
13109   return status;
13110 }
13111 _LT_EOF
13112   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13113   (eval $ac_link) 2>&5
13114   ac_status=$?
13115   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13116   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13117     (./conftest; exit; ) >&5 2>/dev/null
13118     lt_status=$?
13119     case x$lt_status in
13120       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13121       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13122       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13123     esac
13124   else :
13125     # compilation failed
13126     lt_cv_dlopen_self_static=no
13127   fi
13128 fi
13129 rm -fr conftest*
13130
13131
13132 fi
13133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13134 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13135     fi
13136
13137     CPPFLAGS="$save_CPPFLAGS"
13138     LDFLAGS="$save_LDFLAGS"
13139     LIBS="$save_LIBS"
13140     ;;
13141   esac
13142
13143   case $lt_cv_dlopen_self in
13144   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13145   *) enable_dlopen_self=unknown ;;
13146   esac
13147
13148   case $lt_cv_dlopen_self_static in
13149   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13150   *) enable_dlopen_self_static=unknown ;;
13151   esac
13152 fi
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170 striplib=
13171 old_striplib=
13172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13173 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13174 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13175   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13176   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13178 $as_echo "yes" >&6; }
13179 else
13180 # FIXME - insert some real tests, host_os isn't really good enough
13181   case $host_os in
13182   darwin*)
13183     if test -n "$STRIP" ; then
13184       striplib="$STRIP -x"
13185       old_striplib="$STRIP -S"
13186       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13187 $as_echo "yes" >&6; }
13188     else
13189       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13190 $as_echo "no" >&6; }
13191     fi
13192     ;;
13193   *)
13194     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13195 $as_echo "no" >&6; }
13196     ;;
13197   esac
13198 fi
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211   # Report which library types will actually be built
13212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13213 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13215 $as_echo "$can_build_shared" >&6; }
13216
13217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13218 $as_echo_n "checking whether to build shared libraries... " >&6; }
13219   test "$can_build_shared" = "no" && enable_shared=no
13220
13221   # On AIX, shared libraries and static libraries use the same namespace, and
13222   # are all built from PIC.
13223   case $host_os in
13224   aix3*)
13225     test "$enable_shared" = yes && enable_static=no
13226     if test -n "$RANLIB"; then
13227       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13228       postinstall_cmds='$RANLIB $lib'
13229     fi
13230     ;;
13231
13232   aix[4-9]*)
13233     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13234       test "$enable_shared" = yes && enable_static=no
13235     fi
13236     ;;
13237   esac
13238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13239 $as_echo "$enable_shared" >&6; }
13240
13241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13242 $as_echo_n "checking whether to build static libraries... " >&6; }
13243   # Make sure either enable_shared or enable_static is yes.
13244   test "$enable_shared" = yes || enable_static=yes
13245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13246 $as_echo "$enable_static" >&6; }
13247
13248
13249
13250
13251 fi
13252 ac_ext=c
13253 ac_cpp='$CPP $CPPFLAGS'
13254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13257
13258 CC="$lt_save_CC"
13259
13260
13261
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272         ac_config_commands="$ac_config_commands libtool"
13273
13274
13275
13276
13277 # Only expand once:
13278
13279
13280
13281
13282
13283
13284
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13286 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13287     # Check whether --enable-maintainer-mode was given.
13288 if test "${enable_maintainer_mode+set}" = set; then :
13289   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13290 else
13291   USE_MAINTAINER_MODE=no
13292 fi
13293
13294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13295 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13296    if test $USE_MAINTAINER_MODE = yes; then
13297   MAINTAINER_MODE_TRUE=
13298   MAINTAINER_MODE_FALSE='#'
13299 else
13300   MAINTAINER_MODE_TRUE='#'
13301   MAINTAINER_MODE_FALSE=
13302 fi
13303
13304   MAINT=$MAINTAINER_MODE_TRUE
13305
13306
13307
13308
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13310 $as_echo_n "checking for sim debug setting... " >&6; }
13311 sim_debug="0"
13312 # Check whether --enable-sim-debug was given.
13313 if test "${enable_sim_debug+set}" = set; then :
13314   enableval=$enable_sim_debug; case "${enableval}" in
13315   yes) sim_debug="7";;
13316   no)  sim_debug="0";;
13317   *)   sim_debug="($enableval)";;
13318 esac
13319 fi
13320 if test "$sim_debug" != "0"; then
13321
13322 cat >>confdefs.h <<_ACEOF
13323 #define DEBUG $sim_debug
13324 _ACEOF
13325
13326 fi
13327
13328 cat >>confdefs.h <<_ACEOF
13329 #define WITH_DEBUG $sim_debug
13330 _ACEOF
13331
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13333 $as_echo "$sim_debug" >&6; }
13334
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13337 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13338 sim_stdio="0"
13339 # Check whether --enable-sim-stdio was given.
13340 if test "${enable_sim_stdio+set}" = set; then :
13341   enableval=$enable_sim_stdio; case "${enableval}" in
13342   yes)  sim_stdio="DO_USE_STDIO";;
13343   no)   sim_stdio="DONT_USE_STDIO";;
13344   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13345 esac
13346 fi
13347
13348 cat >>confdefs.h <<_ACEOF
13349 #define WITH_STDIO $sim_stdio
13350 _ACEOF
13351
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13353 $as_echo "$sim_stdio" >&6; }
13354
13355
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13357 $as_echo_n "checking for sim trace settings... " >&6; }
13358 sim_trace="~TRACE_debug"
13359 # Check whether --enable-sim-trace was given.
13360 if test "${enable_sim_trace+set}" = set; then :
13361   enableval=$enable_sim_trace; case "${enableval}" in
13362   yes)  sim_trace="-1";;
13363   no)   sim_trace="0";;
13364   [-0-9]*)
13365         sim_trace="'(${enableval})'";;
13366   [[:lower:]]*)
13367         sim_trace=""
13368         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13369           if test x"$sim_trace" = x; then
13370             sim_trace="(TRACE_$x"
13371           else
13372             sim_trace="${sim_trace}|TRACE_$x"
13373           fi
13374         done
13375         sim_trace="$sim_trace)" ;;
13376 esac
13377 fi
13378
13379 cat >>confdefs.h <<_ACEOF
13380 #define WITH_TRACE $sim_trace
13381 _ACEOF
13382
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13384 $as_echo "$sim_trace" >&6; }
13385
13386
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13388 $as_echo_n "checking for sim profile settings... " >&6; }
13389 profile="1"
13390 sim_profile="-1"
13391 # Check whether --enable-sim-profile was given.
13392 if test "${enable_sim_profile+set}" = set; then :
13393   enableval=$enable_sim_profile; case "${enableval}" in
13394   yes)  profile="1" sim_profile="-1";;
13395   no)   profile="0" sim_profile="0";;
13396   [-0-9]*)
13397         profile="(${enableval})" sim_profile="(${enableval})";;
13398   [a-z]*)
13399     profile="1"
13400         sim_profile=""
13401         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13402           if test x"$sim_profile" = x; then
13403             sim_profile="(PROFILE_$x"
13404           else
13405             sim_profile="${sim_profile}|PROFILE_$x"
13406           fi
13407         done
13408         sim_profile="$sim_profile)" ;;
13409 esac
13410 fi
13411
13412 cat >>confdefs.h <<_ACEOF
13413 #define PROFILE $profile
13414 _ACEOF
13415
13416
13417 cat >>confdefs.h <<_ACEOF
13418 #define WITH_PROFILE $sim_profile
13419 _ACEOF
13420
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13422 $as_echo "$sim_profile" >&6; }
13423
13424
13425
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13427 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13428 sim_assert="1"
13429 # Check whether --enable-sim-assert was given.
13430 if test "${enable_sim_assert+set}" = set; then :
13431   enableval=$enable_sim_assert; case "${enableval}" in
13432   yes)  sim_assert="1";;
13433   no)   sim_assert="0";;
13434   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13435 esac
13436 fi
13437
13438 cat >>confdefs.h <<_ACEOF
13439 #define WITH_ASSERT $sim_assert
13440 _ACEOF
13441
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13443 $as_echo "$sim_assert" >&6; }
13444
13445
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13447 $as_echo_n "checking default sim environment setting... " >&6; }
13448 sim_environment="ALL_ENVIRONMENT"
13449 # Check whether --enable-sim-environment was given.
13450 if test "${enable_sim_environment+set}" = set; then :
13451   enableval=$enable_sim_environment; case "${enableval}" in
13452   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13453   user | USER)           sim_environment="USER_ENVIRONMENT";;
13454   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13455   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13456   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13457 esac
13458 fi
13459
13460 cat >>confdefs.h <<_ACEOF
13461 #define WITH_ENVIRONMENT $sim_environment
13462 _ACEOF
13463
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13465 $as_echo "$sim_environment" >&6; }
13466
13467
13468 sim_inline="-DDEFAULT_INLINE=0"
13469 # Check whether --enable-sim-inline was given.
13470 if test "${enable_sim_inline+set}" = set; then :
13471   enableval=$enable_sim_inline; sim_inline=""
13472 case "$enableval" in
13473   no)           sim_inline="-DDEFAULT_INLINE=0";;
13474   0)            sim_inline="-DDEFAULT_INLINE=0";;
13475   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13476   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13477   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13478        new_flag=""
13479        case "$x" in
13480          *_INLINE=*)    new_flag="-D$x";;
13481          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13482          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13483          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13484        esac
13485        if test x"$sim_inline" = x""; then
13486          sim_inline="$new_flag"
13487        else
13488          sim_inline="$sim_inline $new_flag"
13489        fi
13490      done;;
13491 esac
13492 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13493   echo "Setting inline flags = $sim_inline" 6>&1
13494 fi
13495 fi
13496
13497
13498
13499
13500 # Check whether --with-pkgversion was given.
13501 if test "${with_pkgversion+set}" = set; then :
13502   withval=$with_pkgversion; case "$withval" in
13503       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13504       no)  PKGVERSION= ;;
13505       *)   PKGVERSION="($withval) " ;;
13506      esac
13507 else
13508   PKGVERSION="(SIM) "
13509
13510 fi
13511
13512
13513
13514
13515
13516 # Check whether --with-bugurl was given.
13517 if test "${with_bugurl+set}" = set; then :
13518   withval=$with_bugurl; case "$withval" in
13519       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13520       no)  BUGURL=
13521            ;;
13522       *)   BUGURL="$withval"
13523            ;;
13524      esac
13525 else
13526   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13527
13528 fi
13529
13530   case ${BUGURL} in
13531   "")
13532     REPORT_BUGS_TO=
13533     REPORT_BUGS_TEXI=
13534     ;;
13535   *)
13536     REPORT_BUGS_TO="<$BUGURL>"
13537     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13538     ;;
13539   esac;
13540
13541
13542
13543
13544 cat >>confdefs.h <<_ACEOF
13545 #define PKGVERSION "$PKGVERSION"
13546 _ACEOF
13547
13548
13549 cat >>confdefs.h <<_ACEOF
13550 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13551 _ACEOF
13552
13553
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13555 $as_echo_n "checking return type of signal handlers... " >&6; }
13556 if ${ac_cv_type_signal+:} false; then :
13557   $as_echo_n "(cached) " >&6
13558 else
13559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13560 /* end confdefs.h.  */
13561 #include <sys/types.h>
13562 #include <signal.h>
13563
13564 int
13565 main ()
13566 {
13567 return *(signal (0, 0)) (0) == 1;
13568   ;
13569   return 0;
13570 }
13571 _ACEOF
13572 if ac_fn_c_try_compile "$LINENO"; then :
13573   ac_cv_type_signal=int
13574 else
13575   ac_cv_type_signal=void
13576 fi
13577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13578 fi
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13580 $as_echo "$ac_cv_type_signal" >&6; }
13581
13582 cat >>confdefs.h <<_ACEOF
13583 #define RETSIGTYPE $ac_cv_type_signal
13584 _ACEOF
13585
13586
13587
13588
13589
13590
13591
13592
13593 wire_endian=""
13594 default_endian=""
13595 # Check whether --enable-sim-endian was given.
13596 if test "${enable_sim_endian+set}" = set; then :
13597   enableval=$enable_sim_endian; case "${enableval}" in
13598   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13599   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13600   yes)   if test x"$wire_endian" != x; then
13601            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13602          else
13603           if test x"$default_endian" != x; then
13604              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13605            else
13606              echo "No hard-wired endian for target $target" 1>&6
13607              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13608            fi
13609          fi;;
13610   no)    if test x"$default_endian" != x; then
13611            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13612          else
13613            if test x"$wire_endian" != x; then
13614              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13615            else
13616              echo "No default endian for target $target" 1>&6
13617              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13618            fi
13619          fi;;
13620   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13621 esac
13622 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13623   echo "Setting endian flags = $sim_endian" 6>&1
13624 fi
13625 else
13626   if test x"$default_endian" != x; then
13627   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13628 else
13629   if test x"$wire_endian" != x; then
13630     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13631   else
13632     sim_endian=
13633   fi
13634 fi
13635 fi
13636
13637 wire_alignment="STRICT_ALIGNMENT"
13638 default_alignment="STRICT_ALIGNMENT"
13639
13640 # Check whether --enable-sim-alignment was given.
13641 if test "${enable_sim_alignment+set}" = set; then :
13642   enableval=$enable_sim_alignment; case "${enableval}" in
13643   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13644   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13645   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13646   yes) if test x"$wire_alignment" != x; then
13647          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13648        else
13649          if test x"$default_alignment" != x; then
13650            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13651          else
13652            echo "No hard-wired alignment for target $target" 1>&6
13653            sim_alignment="-DWITH_ALIGNMENT=0"
13654          fi
13655        fi;;
13656   no)  if test x"$default_alignment" != x; then
13657          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13658        else
13659          if test x"$wire_alignment" != x; then
13660            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13661          else
13662            echo "No default alignment for target $target" 1>&6
13663            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13664          fi
13665        fi;;
13666   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13667 esac
13668 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13669   echo "Setting alignment flags = $sim_alignment" 6>&1
13670 fi
13671 else
13672   if test x"$default_alignment" != x; then
13673   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13674 else
13675   if test x"$wire_alignment" != x; then
13676     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13677   else
13678     sim_alignment=
13679   fi
13680 fi
13681 fi
13682
13683
13684 # Check whether --enable-werror was given.
13685 if test "${enable_werror+set}" = set; then :
13686   enableval=$enable_werror; case "${enableval}" in
13687      yes | y) ERROR_ON_WARNING="yes" ;;
13688      no | n)  ERROR_ON_WARNING="no" ;;
13689      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13690    esac
13691 fi
13692
13693
13694 # Enable -Werror by default when using gcc
13695 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13696     ERROR_ON_WARNING=yes
13697 fi
13698
13699 WERROR_CFLAGS=""
13700
13701 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13702 -Wpointer-sign \
13703 -Wno-unused -Wunused-value -Wunused-function \
13704 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13705 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13706 -Wold-style-declaration -Wold-style-definition"
13707
13708 # Enable -Wno-format by default when using gcc on mingw since many
13709 # GCC versions complain about %I64.
13710 case "${host}" in
13711   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13712   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13713 esac
13714
13715 # Check whether --enable-build-warnings was given.
13716 if test "${enable_build_warnings+set}" = set; then :
13717   enableval=$enable_build_warnings; case "${enableval}" in
13718   yes)  ;;
13719   no)   build_warnings="-w";;
13720   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13721         build_warnings="${build_warnings} ${t}";;
13722   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13723         build_warnings="${t} ${build_warnings}";;
13724   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13725 esac
13726 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13727   echo "Setting compiler warning flags = $build_warnings" 6>&1
13728 fi
13729 fi
13730 # Check whether --enable-sim-build-warnings was given.
13731 if test "${enable_sim_build_warnings+set}" = set; then :
13732   enableval=$enable_sim_build_warnings; case "${enableval}" in
13733   yes)  ;;
13734   no)   build_warnings="-w";;
13735   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13736         build_warnings="${build_warnings} ${t}";;
13737   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13738         build_warnings="${t} ${build_warnings}";;
13739   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13740 esac
13741 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13742   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13743 fi
13744 fi
13745 WARN_CFLAGS=""
13746 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13747 then
13748     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13749 $as_echo_n "checking compiler warning flags... " >&6; }
13750     # Separate out the -Werror flag as some files just cannot be
13751     # compiled with it enabled.
13752     for w in ${build_warnings}; do
13753         case $w in
13754         -Werr*) WERROR_CFLAGS=-Werror ;;
13755         *) # Check that GCC accepts it
13756             saved_CFLAGS="$CFLAGS"
13757             CFLAGS="$CFLAGS $w"
13758             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13759 /* end confdefs.h.  */
13760
13761 int
13762 main ()
13763 {
13764
13765   ;
13766   return 0;
13767 }
13768 _ACEOF
13769 if ac_fn_c_try_compile "$LINENO"; then :
13770   WARN_CFLAGS="${WARN_CFLAGS} $w"
13771 fi
13772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13773             CFLAGS="$saved_CFLAGS"
13774         esac
13775     done
13776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13777 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13778 fi
13779
13780
13781
13782 cgen_breaks=""
13783 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13784 cgen_breaks="break cgen_rtx_error";
13785 fi
13786
13787 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13788
13789 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13790
13791 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13792
13793 ac_config_commands="$ac_config_commands Makefile"
13794
13795 ac_config_commands="$ac_config_commands stamp-h"
13796
13797 cat >confcache <<\_ACEOF
13798 # This file is a shell script that caches the results of configure
13799 # tests run on this system so they can be shared between configure
13800 # scripts and configure runs, see configure's option --config-cache.
13801 # It is not useful on other systems.  If it contains results you don't
13802 # want to keep, you may remove or edit it.
13803 #
13804 # config.status only pays attention to the cache file if you give it
13805 # the --recheck option to rerun configure.
13806 #
13807 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13808 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13809 # following values.
13810
13811 _ACEOF
13812
13813 # The following way of writing the cache mishandles newlines in values,
13814 # but we know of no workaround that is simple, portable, and efficient.
13815 # So, we kill variables containing newlines.
13816 # Ultrix sh set writes to stderr and can't be redirected directly,
13817 # and sets the high bit in the cache file unless we assign to the vars.
13818 (
13819   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13820     eval ac_val=\$$ac_var
13821     case $ac_val in #(
13822     *${as_nl}*)
13823       case $ac_var in #(
13824       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13825 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13826       esac
13827       case $ac_var in #(
13828       _ | IFS | as_nl) ;; #(
13829       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13830       *) { eval $ac_var=; unset $ac_var;} ;;
13831       esac ;;
13832     esac
13833   done
13834
13835   (set) 2>&1 |
13836     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13837     *${as_nl}ac_space=\ *)
13838       # `set' does not quote correctly, so add quotes: double-quote
13839       # substitution turns \\\\ into \\, and sed turns \\ into \.
13840       sed -n \
13841         "s/'/'\\\\''/g;
13842           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13843       ;; #(
13844     *)
13845       # `set' quotes correctly as required by POSIX, so do not add quotes.
13846       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13847       ;;
13848     esac |
13849     sort
13850 ) |
13851   sed '
13852      /^ac_cv_env_/b end
13853      t clear
13854      :clear
13855      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13856      t end
13857      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13858      :end' >>confcache
13859 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13860   if test -w "$cache_file"; then
13861     if test "x$cache_file" != "x/dev/null"; then
13862       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13863 $as_echo "$as_me: updating cache $cache_file" >&6;}
13864       if test ! -f "$cache_file" || test -h "$cache_file"; then
13865         cat confcache >"$cache_file"
13866       else
13867         case $cache_file in #(
13868         */* | ?:*)
13869           mv -f confcache "$cache_file"$$ &&
13870           mv -f "$cache_file"$$ "$cache_file" ;; #(
13871         *)
13872           mv -f confcache "$cache_file" ;;
13873         esac
13874       fi
13875     fi
13876   else
13877     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13878 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13879   fi
13880 fi
13881 rm -f confcache
13882
13883 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13884 # Let make expand exec_prefix.
13885 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13886
13887 DEFS=-DHAVE_CONFIG_H
13888
13889 ac_libobjs=
13890 ac_ltlibobjs=
13891 U=
13892 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13893   # 1. Remove the extension, and $U if already installed.
13894   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13895   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13896   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13897   #    will be set to the directory where LIBOBJS objects are built.
13898   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13899   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13900 done
13901 LIBOBJS=$ac_libobjs
13902
13903 LTLIBOBJS=$ac_ltlibobjs
13904
13905
13906
13907 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13908   as_fn_error $? "conditional \"GMAKE\" was never defined.
13909 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13910 fi
13911 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13912   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13913 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13914 fi
13915 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13916   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13917 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13918 fi
13919
13920 : "${CONFIG_STATUS=./config.status}"
13921 ac_write_fail=0
13922 ac_clean_files_save=$ac_clean_files
13923 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13925 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13926 as_write_fail=0
13927 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13928 #! $SHELL
13929 # Generated by $as_me.
13930 # Run this file to recreate the current configuration.
13931 # Compiler output produced by configure, useful for debugging
13932 # configure, is in config.log if it exists.
13933
13934 debug=false
13935 ac_cs_recheck=false
13936 ac_cs_silent=false
13937
13938 SHELL=\${CONFIG_SHELL-$SHELL}
13939 export SHELL
13940 _ASEOF
13941 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13942 ## -------------------- ##
13943 ## M4sh Initialization. ##
13944 ## -------------------- ##
13945
13946 # Be more Bourne compatible
13947 DUALCASE=1; export DUALCASE # for MKS sh
13948 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13949   emulate sh
13950   NULLCMD=:
13951   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13952   # is contrary to our usage.  Disable this feature.
13953   alias -g '${1+"$@"}'='"$@"'
13954   setopt NO_GLOB_SUBST
13955 else
13956   case `(set -o) 2>/dev/null` in #(
13957   *posix*) :
13958     set -o posix ;; #(
13959   *) :
13960      ;;
13961 esac
13962 fi
13963
13964
13965 as_nl='
13966 '
13967 export as_nl
13968 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13969 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13970 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13971 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13972 # Prefer a ksh shell builtin over an external printf program on Solaris,
13973 # but without wasting forks for bash or zsh.
13974 if test -z "$BASH_VERSION$ZSH_VERSION" \
13975     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13976   as_echo='print -r --'
13977   as_echo_n='print -rn --'
13978 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13979   as_echo='printf %s\n'
13980   as_echo_n='printf %s'
13981 else
13982   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13983     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13984     as_echo_n='/usr/ucb/echo -n'
13985   else
13986     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13987     as_echo_n_body='eval
13988       arg=$1;
13989       case $arg in #(
13990       *"$as_nl"*)
13991         expr "X$arg" : "X\\(.*\\)$as_nl";
13992         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13993       esac;
13994       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13995     '
13996     export as_echo_n_body
13997     as_echo_n='sh -c $as_echo_n_body as_echo'
13998   fi
13999   export as_echo_body
14000   as_echo='sh -c $as_echo_body as_echo'
14001 fi
14002
14003 # The user is always right.
14004 if test "${PATH_SEPARATOR+set}" != set; then
14005   PATH_SEPARATOR=:
14006   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14007     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14008       PATH_SEPARATOR=';'
14009   }
14010 fi
14011
14012
14013 # IFS
14014 # We need space, tab and new line, in precisely that order.  Quoting is
14015 # there to prevent editors from complaining about space-tab.
14016 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14017 # splitting by setting IFS to empty value.)
14018 IFS=" ""        $as_nl"
14019
14020 # Find who we are.  Look in the path if we contain no directory separator.
14021 as_myself=
14022 case $0 in #((
14023   *[\\/]* ) as_myself=$0 ;;
14024   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14025 for as_dir in $PATH
14026 do
14027   IFS=$as_save_IFS
14028   test -z "$as_dir" && as_dir=.
14029     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14030   done
14031 IFS=$as_save_IFS
14032
14033      ;;
14034 esac
14035 # We did not find ourselves, most probably we were run as `sh COMMAND'
14036 # in which case we are not to be found in the path.
14037 if test "x$as_myself" = x; then
14038   as_myself=$0
14039 fi
14040 if test ! -f "$as_myself"; then
14041   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14042   exit 1
14043 fi
14044
14045 # Unset variables that we do not need and which cause bugs (e.g. in
14046 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14047 # suppresses any "Segmentation fault" message there.  '((' could
14048 # trigger a bug in pdksh 5.2.14.
14049 for as_var in BASH_ENV ENV MAIL MAILPATH
14050 do eval test x\${$as_var+set} = xset \
14051   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14052 done
14053 PS1='$ '
14054 PS2='> '
14055 PS4='+ '
14056
14057 # NLS nuisances.
14058 LC_ALL=C
14059 export LC_ALL
14060 LANGUAGE=C
14061 export LANGUAGE
14062
14063 # CDPATH.
14064 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14065
14066
14067 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14068 # ----------------------------------------
14069 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14070 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14071 # script with STATUS, using 1 if that was 0.
14072 as_fn_error ()
14073 {
14074   as_status=$1; test $as_status -eq 0 && as_status=1
14075   if test "$4"; then
14076     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14077     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14078   fi
14079   $as_echo "$as_me: error: $2" >&2
14080   as_fn_exit $as_status
14081 } # as_fn_error
14082
14083
14084 # as_fn_set_status STATUS
14085 # -----------------------
14086 # Set $? to STATUS, without forking.
14087 as_fn_set_status ()
14088 {
14089   return $1
14090 } # as_fn_set_status
14091
14092 # as_fn_exit STATUS
14093 # -----------------
14094 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14095 as_fn_exit ()
14096 {
14097   set +e
14098   as_fn_set_status $1
14099   exit $1
14100 } # as_fn_exit
14101
14102 # as_fn_unset VAR
14103 # ---------------
14104 # Portably unset VAR.
14105 as_fn_unset ()
14106 {
14107   { eval $1=; unset $1;}
14108 }
14109 as_unset=as_fn_unset
14110 # as_fn_append VAR VALUE
14111 # ----------------------
14112 # Append the text in VALUE to the end of the definition contained in VAR. Take
14113 # advantage of any shell optimizations that allow amortized linear growth over
14114 # repeated appends, instead of the typical quadratic growth present in naive
14115 # implementations.
14116 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14117   eval 'as_fn_append ()
14118   {
14119     eval $1+=\$2
14120   }'
14121 else
14122   as_fn_append ()
14123   {
14124     eval $1=\$$1\$2
14125   }
14126 fi # as_fn_append
14127
14128 # as_fn_arith ARG...
14129 # ------------------
14130 # Perform arithmetic evaluation on the ARGs, and store the result in the
14131 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14132 # must be portable across $(()) and expr.
14133 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14134   eval 'as_fn_arith ()
14135   {
14136     as_val=$(( $* ))
14137   }'
14138 else
14139   as_fn_arith ()
14140   {
14141     as_val=`expr "$@" || test $? -eq 1`
14142   }
14143 fi # as_fn_arith
14144
14145
14146 if expr a : '\(a\)' >/dev/null 2>&1 &&
14147    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14148   as_expr=expr
14149 else
14150   as_expr=false
14151 fi
14152
14153 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14154   as_basename=basename
14155 else
14156   as_basename=false
14157 fi
14158
14159 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14160   as_dirname=dirname
14161 else
14162   as_dirname=false
14163 fi
14164
14165 as_me=`$as_basename -- "$0" ||
14166 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14167          X"$0" : 'X\(//\)$' \| \
14168          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14169 $as_echo X/"$0" |
14170     sed '/^.*\/\([^/][^/]*\)\/*$/{
14171             s//\1/
14172             q
14173           }
14174           /^X\/\(\/\/\)$/{
14175             s//\1/
14176             q
14177           }
14178           /^X\/\(\/\).*/{
14179             s//\1/
14180             q
14181           }
14182           s/.*/./; q'`
14183
14184 # Avoid depending upon Character Ranges.
14185 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14186 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14187 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14188 as_cr_digits='0123456789'
14189 as_cr_alnum=$as_cr_Letters$as_cr_digits
14190
14191 ECHO_C= ECHO_N= ECHO_T=
14192 case `echo -n x` in #(((((
14193 -n*)
14194   case `echo 'xy\c'` in
14195   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14196   xy)  ECHO_C='\c';;
14197   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14198        ECHO_T=' ';;
14199   esac;;
14200 *)
14201   ECHO_N='-n';;
14202 esac
14203
14204 rm -f conf$$ conf$$.exe conf$$.file
14205 if test -d conf$$.dir; then
14206   rm -f conf$$.dir/conf$$.file
14207 else
14208   rm -f conf$$.dir
14209   mkdir conf$$.dir 2>/dev/null
14210 fi
14211 if (echo >conf$$.file) 2>/dev/null; then
14212   if ln -s conf$$.file conf$$ 2>/dev/null; then
14213     as_ln_s='ln -s'
14214     # ... but there are two gotchas:
14215     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14216     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14217     # In both cases, we have to default to `cp -pR'.
14218     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14219       as_ln_s='cp -pR'
14220   elif ln conf$$.file conf$$ 2>/dev/null; then
14221     as_ln_s=ln
14222   else
14223     as_ln_s='cp -pR'
14224   fi
14225 else
14226   as_ln_s='cp -pR'
14227 fi
14228 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14229 rmdir conf$$.dir 2>/dev/null
14230
14231
14232 # as_fn_mkdir_p
14233 # -------------
14234 # Create "$as_dir" as a directory, including parents if necessary.
14235 as_fn_mkdir_p ()
14236 {
14237
14238   case $as_dir in #(
14239   -*) as_dir=./$as_dir;;
14240   esac
14241   test -d "$as_dir" || eval $as_mkdir_p || {
14242     as_dirs=
14243     while :; do
14244       case $as_dir in #(
14245       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14246       *) as_qdir=$as_dir;;
14247       esac
14248       as_dirs="'$as_qdir' $as_dirs"
14249       as_dir=`$as_dirname -- "$as_dir" ||
14250 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14251          X"$as_dir" : 'X\(//\)[^/]' \| \
14252          X"$as_dir" : 'X\(//\)$' \| \
14253          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14254 $as_echo X"$as_dir" |
14255     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14256             s//\1/
14257             q
14258           }
14259           /^X\(\/\/\)[^/].*/{
14260             s//\1/
14261             q
14262           }
14263           /^X\(\/\/\)$/{
14264             s//\1/
14265             q
14266           }
14267           /^X\(\/\).*/{
14268             s//\1/
14269             q
14270           }
14271           s/.*/./; q'`
14272       test -d "$as_dir" && break
14273     done
14274     test -z "$as_dirs" || eval "mkdir $as_dirs"
14275   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14276
14277
14278 } # as_fn_mkdir_p
14279 if mkdir -p . 2>/dev/null; then
14280   as_mkdir_p='mkdir -p "$as_dir"'
14281 else
14282   test -d ./-p && rmdir ./-p
14283   as_mkdir_p=false
14284 fi
14285
14286
14287 # as_fn_executable_p FILE
14288 # -----------------------
14289 # Test if FILE is an executable regular file.
14290 as_fn_executable_p ()
14291 {
14292   test -f "$1" && test -x "$1"
14293 } # as_fn_executable_p
14294 as_test_x='test -x'
14295 as_executable_p=as_fn_executable_p
14296
14297 # Sed expression to map a string onto a valid CPP name.
14298 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14299
14300 # Sed expression to map a string onto a valid variable name.
14301 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14302
14303
14304 exec 6>&1
14305 ## ----------------------------------- ##
14306 ## Main body of $CONFIG_STATUS script. ##
14307 ## ----------------------------------- ##
14308 _ASEOF
14309 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14310
14311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14312 # Save the log message, to keep $0 and so on meaningful, and to
14313 # report actual input values of CONFIG_FILES etc. instead of their
14314 # values after options handling.
14315 ac_log="
14316 This file was extended by $as_me, which was
14317 generated by GNU Autoconf 2.69.  Invocation command line was
14318
14319   CONFIG_FILES    = $CONFIG_FILES
14320   CONFIG_HEADERS  = $CONFIG_HEADERS
14321   CONFIG_LINKS    = $CONFIG_LINKS
14322   CONFIG_COMMANDS = $CONFIG_COMMANDS
14323   $ $0 $@
14324
14325 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14326 "
14327
14328 _ACEOF
14329
14330 case $ac_config_files in *"
14331 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14332 esac
14333
14334 case $ac_config_headers in *"
14335 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14336 esac
14337
14338
14339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14340 # Files that config.status was made for.
14341 config_files="$ac_config_files"
14342 config_headers="$ac_config_headers"
14343 config_commands="$ac_config_commands"
14344
14345 _ACEOF
14346
14347 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14348 ac_cs_usage="\
14349 \`$as_me' instantiates files and other configuration actions
14350 from templates according to the current configuration.  Unless the files
14351 and actions are specified as TAGs, all are instantiated by default.
14352
14353 Usage: $0 [OPTION]... [TAG]...
14354
14355   -h, --help       print this help, then exit
14356   -V, --version    print version number and configuration settings, then exit
14357       --config     print configuration, then exit
14358   -q, --quiet, --silent
14359                    do not print progress messages
14360   -d, --debug      don't remove temporary files
14361       --recheck    update $as_me by reconfiguring in the same conditions
14362       --file=FILE[:TEMPLATE]
14363                    instantiate the configuration file FILE
14364       --header=FILE[:TEMPLATE]
14365                    instantiate the configuration header FILE
14366
14367 Configuration files:
14368 $config_files
14369
14370 Configuration headers:
14371 $config_headers
14372
14373 Configuration commands:
14374 $config_commands
14375
14376 Report bugs to the package provider."
14377
14378 _ACEOF
14379 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14380 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14381 ac_cs_version="\\
14382 config.status
14383 configured by $0, generated by GNU Autoconf 2.69,
14384   with options \\"\$ac_cs_config\\"
14385
14386 Copyright (C) 2012 Free Software Foundation, Inc.
14387 This config.status script is free software; the Free Software Foundation
14388 gives unlimited permission to copy, distribute and modify it."
14389
14390 ac_pwd='$ac_pwd'
14391 srcdir='$srcdir'
14392 INSTALL='$INSTALL'
14393 AWK='$AWK'
14394 test -n "\$AWK" || AWK=awk
14395 _ACEOF
14396
14397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14398 # The default lists apply if the user does not specify any file.
14399 ac_need_defaults=:
14400 while test $# != 0
14401 do
14402   case $1 in
14403   --*=?*)
14404     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14405     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14406     ac_shift=:
14407     ;;
14408   --*=)
14409     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14410     ac_optarg=
14411     ac_shift=:
14412     ;;
14413   *)
14414     ac_option=$1
14415     ac_optarg=$2
14416     ac_shift=shift
14417     ;;
14418   esac
14419
14420   case $ac_option in
14421   # Handling of the options.
14422   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14423     ac_cs_recheck=: ;;
14424   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14425     $as_echo "$ac_cs_version"; exit ;;
14426   --config | --confi | --conf | --con | --co | --c )
14427     $as_echo "$ac_cs_config"; exit ;;
14428   --debug | --debu | --deb | --de | --d | -d )
14429     debug=: ;;
14430   --file | --fil | --fi | --f )
14431     $ac_shift
14432     case $ac_optarg in
14433     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14434     '') as_fn_error $? "missing file argument" ;;
14435     esac
14436     as_fn_append CONFIG_FILES " '$ac_optarg'"
14437     ac_need_defaults=false;;
14438   --header | --heade | --head | --hea )
14439     $ac_shift
14440     case $ac_optarg in
14441     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14442     esac
14443     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14444     ac_need_defaults=false;;
14445   --he | --h)
14446     # Conflict between --help and --header
14447     as_fn_error $? "ambiguous option: \`$1'
14448 Try \`$0 --help' for more information.";;
14449   --help | --hel | -h )
14450     $as_echo "$ac_cs_usage"; exit ;;
14451   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14452   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14453     ac_cs_silent=: ;;
14454
14455   # This is an error.
14456   -*) as_fn_error $? "unrecognized option: \`$1'
14457 Try \`$0 --help' for more information." ;;
14458
14459   *) as_fn_append ac_config_targets " $1"
14460      ac_need_defaults=false ;;
14461
14462   esac
14463   shift
14464 done
14465
14466 ac_configure_extra_args=
14467
14468 if $ac_cs_silent; then
14469   exec 6>/dev/null
14470   ac_configure_extra_args="$ac_configure_extra_args --silent"
14471 fi
14472
14473 _ACEOF
14474 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14475 if \$ac_cs_recheck; then
14476   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14477   shift
14478   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14479   CONFIG_SHELL='$SHELL'
14480   export CONFIG_SHELL
14481   exec "\$@"
14482 fi
14483
14484 _ACEOF
14485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14486 exec 5>>config.log
14487 {
14488   echo
14489   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14490 ## Running $as_me. ##
14491 _ASBOX
14492   $as_echo "$ac_log"
14493 } >&5
14494
14495 _ACEOF
14496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14497 #
14498 # INIT-COMMANDS
14499 #
14500 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14501
14502
14503 # The HP-UX ksh and POSIX shell print the target directory to stdout
14504 # if CDPATH is set.
14505 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14506
14507 sed_quote_subst='$sed_quote_subst'
14508 double_quote_subst='$double_quote_subst'
14509 delay_variable_subst='$delay_variable_subst'
14510 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14511 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14512 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14513 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14514 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14515 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14516 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14517 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14518 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14519 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14520 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14521 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14522 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14523 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14524 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14525 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14526 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14527 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14528 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14529 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14530 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14531 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14532 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14533 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14534 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14535 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14536 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14537 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14538 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14539 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14540 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14541 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14542 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14543 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14544 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14545 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14546 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14547 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14548 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14549 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14550 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14551 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14552 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14553 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14554 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14555 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14556 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14557 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14558 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"`'
14559 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14560 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14561 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14562 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14563 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14564 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14565 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14566 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14567 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14568 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14569 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14570 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14571 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14572 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14573 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14574 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14575 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14576 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14577 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14578 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14579 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14580 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14581 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14582 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14583 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14584 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14585 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14586 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14587 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14588 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14589 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14590 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14591 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14592 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14593 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14594 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14595 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14596 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14597 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14598 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14599 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14600 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14601 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14602 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14603 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14604 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14605 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14606 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14607 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14608 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14609 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14610 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14611 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14612 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14613 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14614 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14615 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14616 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14617 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14618 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14619 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14620 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14621 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14622 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14623 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14624 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14625 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14626 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14627 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14628 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14629 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14630
14631 LTCC='$LTCC'
14632 LTCFLAGS='$LTCFLAGS'
14633 compiler='$compiler_DEFAULT'
14634
14635 # A function that is used when there is no print builtin or printf.
14636 func_fallback_echo ()
14637 {
14638   eval 'cat <<_LTECHO_EOF
14639 \$1
14640 _LTECHO_EOF'
14641 }
14642
14643 # Quote evaled strings.
14644 for var in SHELL \
14645 ECHO \
14646 SED \
14647 GREP \
14648 EGREP \
14649 FGREP \
14650 LD \
14651 NM \
14652 LN_S \
14653 lt_SP2NL \
14654 lt_NL2SP \
14655 reload_flag \
14656 OBJDUMP \
14657 deplibs_check_method \
14658 file_magic_cmd \
14659 AR \
14660 AR_FLAGS \
14661 STRIP \
14662 RANLIB \
14663 CC \
14664 CFLAGS \
14665 compiler \
14666 lt_cv_sys_global_symbol_pipe \
14667 lt_cv_sys_global_symbol_to_cdecl \
14668 lt_cv_sys_global_symbol_to_c_name_address \
14669 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14670 lt_prog_compiler_no_builtin_flag \
14671 lt_prog_compiler_wl \
14672 lt_prog_compiler_pic \
14673 lt_prog_compiler_static \
14674 lt_cv_prog_compiler_c_o \
14675 need_locks \
14676 DSYMUTIL \
14677 NMEDIT \
14678 LIPO \
14679 OTOOL \
14680 OTOOL64 \
14681 shrext_cmds \
14682 export_dynamic_flag_spec \
14683 whole_archive_flag_spec \
14684 compiler_needs_object \
14685 with_gnu_ld \
14686 allow_undefined_flag \
14687 no_undefined_flag \
14688 hardcode_libdir_flag_spec \
14689 hardcode_libdir_flag_spec_ld \
14690 hardcode_libdir_separator \
14691 fix_srcfile_path \
14692 exclude_expsyms \
14693 include_expsyms \
14694 file_list_spec \
14695 variables_saved_for_relink \
14696 libname_spec \
14697 library_names_spec \
14698 soname_spec \
14699 install_override_mode \
14700 finish_eval \
14701 old_striplib \
14702 striplib; do
14703     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14704     *[\\\\\\\`\\"\\\$]*)
14705       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14706       ;;
14707     *)
14708       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14709       ;;
14710     esac
14711 done
14712
14713 # Double-quote double-evaled strings.
14714 for var in reload_cmds \
14715 old_postinstall_cmds \
14716 old_postuninstall_cmds \
14717 old_archive_cmds \
14718 extract_expsyms_cmds \
14719 old_archive_from_new_cmds \
14720 old_archive_from_expsyms_cmds \
14721 archive_cmds \
14722 archive_expsym_cmds \
14723 module_cmds \
14724 module_expsym_cmds \
14725 export_symbols_cmds \
14726 prelink_cmds \
14727 postinstall_cmds \
14728 postuninstall_cmds \
14729 finish_cmds \
14730 sys_lib_search_path_spec \
14731 sys_lib_dlsearch_path_spec; do
14732     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14733     *[\\\\\\\`\\"\\\$]*)
14734       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14735       ;;
14736     *)
14737       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14738       ;;
14739     esac
14740 done
14741
14742 ac_aux_dir='$ac_aux_dir'
14743 xsi_shell='$xsi_shell'
14744 lt_shell_append='$lt_shell_append'
14745
14746 # See if we are running on zsh, and set the options which allow our
14747 # commands through without removal of \ escapes INIT.
14748 if test -n "\${ZSH_VERSION+set}" ; then
14749    setopt NO_GLOB_SUBST
14750 fi
14751
14752
14753     PACKAGE='$PACKAGE'
14754     VERSION='$VERSION'
14755     TIMESTAMP='$TIMESTAMP'
14756     RM='$RM'
14757     ofile='$ofile'
14758
14759
14760
14761
14762 _ACEOF
14763
14764 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14765
14766 # Handling of arguments.
14767 for ac_config_target in $ac_config_targets
14768 do
14769   case $ac_config_target in
14770     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14771     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14772     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14773     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14774     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14775     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14776     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14777     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14778
14779   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14780   esac
14781 done
14782
14783
14784 # If the user did not use the arguments to specify the items to instantiate,
14785 # then the envvar interface is used.  Set only those that are not.
14786 # We use the long form for the default assignment because of an extremely
14787 # bizarre bug on SunOS 4.1.3.
14788 if $ac_need_defaults; then
14789   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14790   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14791   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14792 fi
14793
14794 # Have a temporary directory for convenience.  Make it in the build tree
14795 # simply because there is no reason against having it here, and in addition,
14796 # creating and moving files from /tmp can sometimes cause problems.
14797 # Hook for its removal unless debugging.
14798 # Note that there is a small window in which the directory will not be cleaned:
14799 # after its creation but before its name has been assigned to `$tmp'.
14800 $debug ||
14801 {
14802   tmp= ac_tmp=
14803   trap 'exit_status=$?
14804   : "${ac_tmp:=$tmp}"
14805   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14806 ' 0
14807   trap 'as_fn_exit 1' 1 2 13 15
14808 }
14809 # Create a (secure) tmp directory for tmp files.
14810
14811 {
14812   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14813   test -d "$tmp"
14814 }  ||
14815 {
14816   tmp=./conf$$-$RANDOM
14817   (umask 077 && mkdir "$tmp")
14818 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14819 ac_tmp=$tmp
14820
14821 # Set up the scripts for CONFIG_FILES section.
14822 # No need to generate them if there are no CONFIG_FILES.
14823 # This happens for instance with `./config.status config.h'.
14824 if test -n "$CONFIG_FILES"; then
14825
14826
14827 ac_cr=`echo X | tr X '\015'`
14828 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14829 # But we know of no other shell where ac_cr would be empty at this
14830 # point, so we can use a bashism as a fallback.
14831 if test "x$ac_cr" = x; then
14832   eval ac_cr=\$\'\\r\'
14833 fi
14834 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14835 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14836   ac_cs_awk_cr='\\r'
14837 else
14838   ac_cs_awk_cr=$ac_cr
14839 fi
14840
14841 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14842 _ACEOF
14843
14844
14845 {
14846   echo "cat >conf$$subs.awk <<_ACEOF" &&
14847   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14848   echo "_ACEOF"
14849 } >conf$$subs.sh ||
14850   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14851 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14852 ac_delim='%!_!# '
14853 for ac_last_try in false false false false false :; do
14854   . ./conf$$subs.sh ||
14855     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14856
14857   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14858   if test $ac_delim_n = $ac_delim_num; then
14859     break
14860   elif $ac_last_try; then
14861     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14862   else
14863     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14864   fi
14865 done
14866 rm -f conf$$subs.sh
14867
14868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14869 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14870 _ACEOF
14871 sed -n '
14872 h
14873 s/^/S["/; s/!.*/"]=/
14874 p
14875 g
14876 s/^[^!]*!//
14877 :repl
14878 t repl
14879 s/'"$ac_delim"'$//
14880 t delim
14881 :nl
14882 h
14883 s/\(.\{148\}\)..*/\1/
14884 t more1
14885 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14886 p
14887 n
14888 b repl
14889 :more1
14890 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14891 p
14892 g
14893 s/.\{148\}//
14894 t nl
14895 :delim
14896 h
14897 s/\(.\{148\}\)..*/\1/
14898 t more2
14899 s/["\\]/\\&/g; s/^/"/; s/$/"/
14900 p
14901 b
14902 :more2
14903 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14904 p
14905 g
14906 s/.\{148\}//
14907 t delim
14908 ' <conf$$subs.awk | sed '
14909 /^[^""]/{
14910   N
14911   s/\n//
14912 }
14913 ' >>$CONFIG_STATUS || ac_write_fail=1
14914 rm -f conf$$subs.awk
14915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14916 _ACAWK
14917 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14918   for (key in S) S_is_set[key] = 1
14919   FS = "\a"
14920
14921 }
14922 {
14923   line = $ 0
14924   nfields = split(line, field, "@")
14925   substed = 0
14926   len = length(field[1])
14927   for (i = 2; i < nfields; i++) {
14928     key = field[i]
14929     keylen = length(key)
14930     if (S_is_set[key]) {
14931       value = S[key]
14932       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14933       len += length(value) + length(field[++i])
14934       substed = 1
14935     } else
14936       len += 1 + keylen
14937   }
14938
14939   print line
14940 }
14941
14942 _ACAWK
14943 _ACEOF
14944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14945 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14946   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14947 else
14948   cat
14949 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14950   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14951 _ACEOF
14952
14953 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14954 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14955 # trailing colons and then remove the whole line if VPATH becomes empty
14956 # (actually we leave an empty line to preserve line numbers).
14957 if test "x$srcdir" = x.; then
14958   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14959 h
14960 s///
14961 s/^/:/
14962 s/[      ]*$/:/
14963 s/:\$(srcdir):/:/g
14964 s/:\${srcdir}:/:/g
14965 s/:@srcdir@:/:/g
14966 s/^:*//
14967 s/:*$//
14968 x
14969 s/\(=[   ]*\).*/\1/
14970 G
14971 s/\n//
14972 s/^[^=]*=[       ]*$//
14973 }'
14974 fi
14975
14976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14977 fi # test -n "$CONFIG_FILES"
14978
14979 # Set up the scripts for CONFIG_HEADERS section.
14980 # No need to generate them if there are no CONFIG_HEADERS.
14981 # This happens for instance with `./config.status Makefile'.
14982 if test -n "$CONFIG_HEADERS"; then
14983 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14984 BEGIN {
14985 _ACEOF
14986
14987 # Transform confdefs.h into an awk script `defines.awk', embedded as
14988 # here-document in config.status, that substitutes the proper values into
14989 # config.h.in to produce config.h.
14990
14991 # Create a delimiter string that does not exist in confdefs.h, to ease
14992 # handling of long lines.
14993 ac_delim='%!_!# '
14994 for ac_last_try in false false :; do
14995   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14996   if test -z "$ac_tt"; then
14997     break
14998   elif $ac_last_try; then
14999     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15000   else
15001     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15002   fi
15003 done
15004
15005 # For the awk script, D is an array of macro values keyed by name,
15006 # likewise P contains macro parameters if any.  Preserve backslash
15007 # newline sequences.
15008
15009 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15010 sed -n '
15011 s/.\{148\}/&'"$ac_delim"'/g
15012 t rset
15013 :rset
15014 s/^[     ]*#[    ]*define[       ][      ]*/ /
15015 t def
15016 d
15017 :def
15018 s/\\$//
15019 t bsnl
15020 s/["\\]/\\&/g
15021 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15022 D["\1"]=" \3"/p
15023 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15024 d
15025 :bsnl
15026 s/["\\]/\\&/g
15027 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15028 D["\1"]=" \3\\\\\\n"\\/p
15029 t cont
15030 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15031 t cont
15032 d
15033 :cont
15034 n
15035 s/.\{148\}/&'"$ac_delim"'/g
15036 t clear
15037 :clear
15038 s/\\$//
15039 t bsnlc
15040 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15041 d
15042 :bsnlc
15043 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15044 b cont
15045 ' <confdefs.h | sed '
15046 s/'"$ac_delim"'/"\\\
15047 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15048
15049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15050   for (key in D) D_is_set[key] = 1
15051   FS = "\a"
15052 }
15053 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15054   line = \$ 0
15055   split(line, arg, " ")
15056   if (arg[1] == "#") {
15057     defundef = arg[2]
15058     mac1 = arg[3]
15059   } else {
15060     defundef = substr(arg[1], 2)
15061     mac1 = arg[2]
15062   }
15063   split(mac1, mac2, "(") #)
15064   macro = mac2[1]
15065   prefix = substr(line, 1, index(line, defundef) - 1)
15066   if (D_is_set[macro]) {
15067     # Preserve the white space surrounding the "#".
15068     print prefix "define", macro P[macro] D[macro]
15069     next
15070   } else {
15071     # Replace #undef with comments.  This is necessary, for example,
15072     # in the case of _POSIX_SOURCE, which is predefined and required
15073     # on some systems where configure will not decide to define it.
15074     if (defundef == "undef") {
15075       print "/*", prefix defundef, macro, "*/"
15076       next
15077     }
15078   }
15079 }
15080 { print }
15081 _ACAWK
15082 _ACEOF
15083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15084   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15085 fi # test -n "$CONFIG_HEADERS"
15086
15087
15088 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15089 shift
15090 for ac_tag
15091 do
15092   case $ac_tag in
15093   :[FHLC]) ac_mode=$ac_tag; continue;;
15094   esac
15095   case $ac_mode$ac_tag in
15096   :[FHL]*:*);;
15097   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15098   :[FH]-) ac_tag=-:-;;
15099   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15100   esac
15101   ac_save_IFS=$IFS
15102   IFS=:
15103   set x $ac_tag
15104   IFS=$ac_save_IFS
15105   shift
15106   ac_file=$1
15107   shift
15108
15109   case $ac_mode in
15110   :L) ac_source=$1;;
15111   :[FH])
15112     ac_file_inputs=
15113     for ac_f
15114     do
15115       case $ac_f in
15116       -) ac_f="$ac_tmp/stdin";;
15117       *) # Look for the file first in the build tree, then in the source tree
15118          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15119          # because $ac_f cannot contain `:'.
15120          test -f "$ac_f" ||
15121            case $ac_f in
15122            [\\/$]*) false;;
15123            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15124            esac ||
15125            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15126       esac
15127       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15128       as_fn_append ac_file_inputs " '$ac_f'"
15129     done
15130
15131     # Let's still pretend it is `configure' which instantiates (i.e., don't
15132     # use $as_me), people would be surprised to read:
15133     #    /* config.h.  Generated by config.status.  */
15134     configure_input='Generated from '`
15135           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15136         `' by configure.'
15137     if test x"$ac_file" != x-; then
15138       configure_input="$ac_file.  $configure_input"
15139       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15140 $as_echo "$as_me: creating $ac_file" >&6;}
15141     fi
15142     # Neutralize special characters interpreted by sed in replacement strings.
15143     case $configure_input in #(
15144     *\&* | *\|* | *\\* )
15145        ac_sed_conf_input=`$as_echo "$configure_input" |
15146        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15147     *) ac_sed_conf_input=$configure_input;;
15148     esac
15149
15150     case $ac_tag in
15151     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15152       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15153     esac
15154     ;;
15155   esac
15156
15157   ac_dir=`$as_dirname -- "$ac_file" ||
15158 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15159          X"$ac_file" : 'X\(//\)[^/]' \| \
15160          X"$ac_file" : 'X\(//\)$' \| \
15161          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15162 $as_echo X"$ac_file" |
15163     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15164             s//\1/
15165             q
15166           }
15167           /^X\(\/\/\)[^/].*/{
15168             s//\1/
15169             q
15170           }
15171           /^X\(\/\/\)$/{
15172             s//\1/
15173             q
15174           }
15175           /^X\(\/\).*/{
15176             s//\1/
15177             q
15178           }
15179           s/.*/./; q'`
15180   as_dir="$ac_dir"; as_fn_mkdir_p
15181   ac_builddir=.
15182
15183 case "$ac_dir" in
15184 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15185 *)
15186   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15187   # A ".." for each directory in $ac_dir_suffix.
15188   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15189   case $ac_top_builddir_sub in
15190   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15191   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15192   esac ;;
15193 esac
15194 ac_abs_top_builddir=$ac_pwd
15195 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15196 # for backward compatibility:
15197 ac_top_builddir=$ac_top_build_prefix
15198
15199 case $srcdir in
15200   .)  # We are building in place.
15201     ac_srcdir=.
15202     ac_top_srcdir=$ac_top_builddir_sub
15203     ac_abs_top_srcdir=$ac_pwd ;;
15204   [\\/]* | ?:[\\/]* )  # Absolute name.
15205     ac_srcdir=$srcdir$ac_dir_suffix;
15206     ac_top_srcdir=$srcdir
15207     ac_abs_top_srcdir=$srcdir ;;
15208   *) # Relative name.
15209     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15210     ac_top_srcdir=$ac_top_build_prefix$srcdir
15211     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15212 esac
15213 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15214
15215
15216   case $ac_mode in
15217   :F)
15218   #
15219   # CONFIG_FILE
15220   #
15221
15222   case $INSTALL in
15223   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15224   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15225   esac
15226 _ACEOF
15227
15228 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15229 # If the template does not know about datarootdir, expand it.
15230 # FIXME: This hack should be removed a few years after 2.60.
15231 ac_datarootdir_hack=; ac_datarootdir_seen=
15232 ac_sed_dataroot='
15233 /datarootdir/ {
15234   p
15235   q
15236 }
15237 /@datadir@/p
15238 /@docdir@/p
15239 /@infodir@/p
15240 /@localedir@/p
15241 /@mandir@/p'
15242 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15243 *datarootdir*) ac_datarootdir_seen=yes;;
15244 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15245   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15246 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15247 _ACEOF
15248 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15249   ac_datarootdir_hack='
15250   s&@datadir@&$datadir&g
15251   s&@docdir@&$docdir&g
15252   s&@infodir@&$infodir&g
15253   s&@localedir@&$localedir&g
15254   s&@mandir@&$mandir&g
15255   s&\\\${datarootdir}&$datarootdir&g' ;;
15256 esac
15257 _ACEOF
15258
15259 # Neutralize VPATH when `$srcdir' = `.'.
15260 # Shell code in configure.ac might set extrasub.
15261 # FIXME: do we really want to maintain this feature?
15262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15263 ac_sed_extra="$ac_vpsub
15264 $extrasub
15265 _ACEOF
15266 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15267 :t
15268 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15269 s|@configure_input@|$ac_sed_conf_input|;t t
15270 s&@top_builddir@&$ac_top_builddir_sub&;t t
15271 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15272 s&@srcdir@&$ac_srcdir&;t t
15273 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15274 s&@top_srcdir@&$ac_top_srcdir&;t t
15275 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15276 s&@builddir@&$ac_builddir&;t t
15277 s&@abs_builddir@&$ac_abs_builddir&;t t
15278 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15279 s&@INSTALL@&$ac_INSTALL&;t t
15280 $ac_datarootdir_hack
15281 "
15282 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15283   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15284
15285 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15286   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15287   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15288       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15289   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15290 which seems to be undefined.  Please make sure it is defined" >&5
15291 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15292 which seems to be undefined.  Please make sure it is defined" >&2;}
15293
15294   rm -f "$ac_tmp/stdin"
15295   case $ac_file in
15296   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15297   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15298   esac \
15299   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15300  ;;
15301   :H)
15302   #
15303   # CONFIG_HEADER
15304   #
15305   if test x"$ac_file" != x-; then
15306     {
15307       $as_echo "/* $configure_input  */" \
15308       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15309     } >"$ac_tmp/config.h" \
15310       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15311     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15312       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15313 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15314     else
15315       rm -f "$ac_file"
15316       mv "$ac_tmp/config.h" "$ac_file" \
15317         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15318     fi
15319   else
15320     $as_echo "/* $configure_input  */" \
15321       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15322       || as_fn_error $? "could not create -" "$LINENO" 5
15323   fi
15324  ;;
15325
15326   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15327 $as_echo "$as_me: executing $ac_file commands" >&6;}
15328  ;;
15329   esac
15330
15331
15332   case $ac_file$ac_mode in
15333     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15334     "libtool":C)
15335
15336     # See if we are running on zsh, and set the options which allow our
15337     # commands through without removal of \ escapes.
15338     if test -n "${ZSH_VERSION+set}" ; then
15339       setopt NO_GLOB_SUBST
15340     fi
15341
15342     cfgfile="${ofile}T"
15343     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15344     $RM "$cfgfile"
15345
15346     cat <<_LT_EOF >> "$cfgfile"
15347 #! $SHELL
15348
15349 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15350 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15351 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15352 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15353 #
15354 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15355 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15356 #   Written by Gordon Matzigkeit, 1996
15357 #
15358 #   This file is part of GNU Libtool.
15359 #
15360 # GNU Libtool is free software; you can redistribute it and/or
15361 # modify it under the terms of the GNU General Public License as
15362 # published by the Free Software Foundation; either version 2 of
15363 # the License, or (at your option) any later version.
15364 #
15365 # As a special exception to the GNU General Public License,
15366 # if you distribute this file as part of a program or library that
15367 # is built using GNU Libtool, you may include this file under the
15368 # same distribution terms that you use for the rest of that program.
15369 #
15370 # GNU Libtool is distributed in the hope that it will be useful,
15371 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15372 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15373 # GNU General Public License for more details.
15374 #
15375 # You should have received a copy of the GNU General Public License
15376 # along with GNU Libtool; see the file COPYING.  If not, a copy
15377 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15378 # obtained by writing to the Free Software Foundation, Inc.,
15379 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15380
15381
15382 # The names of the tagged configurations supported by this script.
15383 available_tags=""
15384
15385 # ### BEGIN LIBTOOL CONFIG
15386
15387 # Which release of libtool.m4 was used?
15388 macro_version=$macro_version
15389 macro_revision=$macro_revision
15390
15391 # Whether or not to build shared libraries.
15392 build_libtool_libs=$enable_shared
15393
15394 # Whether or not to build static libraries.
15395 build_old_libs=$enable_static
15396
15397 # What type of objects to build.
15398 pic_mode=$pic_mode
15399
15400 # Whether or not to optimize for fast installation.
15401 fast_install=$enable_fast_install
15402
15403 # Shell to use when invoking shell scripts.
15404 SHELL=$lt_SHELL
15405
15406 # An echo program that protects backslashes.
15407 ECHO=$lt_ECHO
15408
15409 # The host system.
15410 host_alias=$host_alias
15411 host=$host
15412 host_os=$host_os
15413
15414 # The build system.
15415 build_alias=$build_alias
15416 build=$build
15417 build_os=$build_os
15418
15419 # A sed program that does not truncate output.
15420 SED=$lt_SED
15421
15422 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15423 Xsed="\$SED -e 1s/^X//"
15424
15425 # A grep program that handles long lines.
15426 GREP=$lt_GREP
15427
15428 # An ERE matcher.
15429 EGREP=$lt_EGREP
15430
15431 # A literal string matcher.
15432 FGREP=$lt_FGREP
15433
15434 # A BSD- or MS-compatible name lister.
15435 NM=$lt_NM
15436
15437 # Whether we need soft or hard links.
15438 LN_S=$lt_LN_S
15439
15440 # What is the maximum length of a command?
15441 max_cmd_len=$max_cmd_len
15442
15443 # Object file suffix (normally "o").
15444 objext=$ac_objext
15445
15446 # Executable file suffix (normally "").
15447 exeext=$exeext
15448
15449 # whether the shell understands "unset".
15450 lt_unset=$lt_unset
15451
15452 # turn spaces into newlines.
15453 SP2NL=$lt_lt_SP2NL
15454
15455 # turn newlines into spaces.
15456 NL2SP=$lt_lt_NL2SP
15457
15458 # An object symbol dumper.
15459 OBJDUMP=$lt_OBJDUMP
15460
15461 # Method to check whether dependent libraries are shared objects.
15462 deplibs_check_method=$lt_deplibs_check_method
15463
15464 # Command to use when deplibs_check_method == "file_magic".
15465 file_magic_cmd=$lt_file_magic_cmd
15466
15467 # The archiver.
15468 AR=$lt_AR
15469 AR_FLAGS=$lt_AR_FLAGS
15470
15471 # A symbol stripping program.
15472 STRIP=$lt_STRIP
15473
15474 # Commands used to install an old-style archive.
15475 RANLIB=$lt_RANLIB
15476 old_postinstall_cmds=$lt_old_postinstall_cmds
15477 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15478
15479 # Whether to use a lock for old archive extraction.
15480 lock_old_archive_extraction=$lock_old_archive_extraction
15481
15482 # A C compiler.
15483 LTCC=$lt_CC
15484
15485 # LTCC compiler flags.
15486 LTCFLAGS=$lt_CFLAGS
15487
15488 # Take the output of nm and produce a listing of raw symbols and C names.
15489 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15490
15491 # Transform the output of nm in a proper C declaration.
15492 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15493
15494 # Transform the output of nm in a C name address pair.
15495 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15496
15497 # Transform the output of nm in a C name address pair when lib prefix is needed.
15498 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15499
15500 # The name of the directory that contains temporary libtool files.
15501 objdir=$objdir
15502
15503 # Used to examine libraries when file_magic_cmd begins with "file".
15504 MAGIC_CMD=$MAGIC_CMD
15505
15506 # Must we lock files when doing compilation?
15507 need_locks=$lt_need_locks
15508
15509 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15510 DSYMUTIL=$lt_DSYMUTIL
15511
15512 # Tool to change global to local symbols on Mac OS X.
15513 NMEDIT=$lt_NMEDIT
15514
15515 # Tool to manipulate fat objects and archives on Mac OS X.
15516 LIPO=$lt_LIPO
15517
15518 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15519 OTOOL=$lt_OTOOL
15520
15521 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15522 OTOOL64=$lt_OTOOL64
15523
15524 # Old archive suffix (normally "a").
15525 libext=$libext
15526
15527 # Shared library suffix (normally ".so").
15528 shrext_cmds=$lt_shrext_cmds
15529
15530 # The commands to extract the exported symbol list from a shared archive.
15531 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15532
15533 # Variables whose values should be saved in libtool wrapper scripts and
15534 # restored at link time.
15535 variables_saved_for_relink=$lt_variables_saved_for_relink
15536
15537 # Do we need the "lib" prefix for modules?
15538 need_lib_prefix=$need_lib_prefix
15539
15540 # Do we need a version for libraries?
15541 need_version=$need_version
15542
15543 # Library versioning type.
15544 version_type=$version_type
15545
15546 # Shared library runtime path variable.
15547 runpath_var=$runpath_var
15548
15549 # Shared library path variable.
15550 shlibpath_var=$shlibpath_var
15551
15552 # Is shlibpath searched before the hard-coded library search path?
15553 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15554
15555 # Format of library name prefix.
15556 libname_spec=$lt_libname_spec
15557
15558 # List of archive names.  First name is the real one, the rest are links.
15559 # The last name is the one that the linker finds with -lNAME
15560 library_names_spec=$lt_library_names_spec
15561
15562 # The coded name of the library, if different from the real name.
15563 soname_spec=$lt_soname_spec
15564
15565 # Permission mode override for installation of shared libraries.
15566 install_override_mode=$lt_install_override_mode
15567
15568 # Command to use after installation of a shared archive.
15569 postinstall_cmds=$lt_postinstall_cmds
15570
15571 # Command to use after uninstallation of a shared archive.
15572 postuninstall_cmds=$lt_postuninstall_cmds
15573
15574 # Commands used to finish a libtool library installation in a directory.
15575 finish_cmds=$lt_finish_cmds
15576
15577 # As "finish_cmds", except a single script fragment to be evaled but
15578 # not shown.
15579 finish_eval=$lt_finish_eval
15580
15581 # Whether we should hardcode library paths into libraries.
15582 hardcode_into_libs=$hardcode_into_libs
15583
15584 # Compile-time system search path for libraries.
15585 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15586
15587 # Run-time system search path for libraries.
15588 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15589
15590 # Whether dlopen is supported.
15591 dlopen_support=$enable_dlopen
15592
15593 # Whether dlopen of programs is supported.
15594 dlopen_self=$enable_dlopen_self
15595
15596 # Whether dlopen of statically linked programs is supported.
15597 dlopen_self_static=$enable_dlopen_self_static
15598
15599 # Commands to strip libraries.
15600 old_striplib=$lt_old_striplib
15601 striplib=$lt_striplib
15602
15603
15604 # The linker used to build libraries.
15605 LD=$lt_LD
15606
15607 # How to create reloadable object files.
15608 reload_flag=$lt_reload_flag
15609 reload_cmds=$lt_reload_cmds
15610
15611 # Commands used to build an old-style archive.
15612 old_archive_cmds=$lt_old_archive_cmds
15613
15614 # A language specific compiler.
15615 CC=$lt_compiler
15616
15617 # Is the compiler the GNU compiler?
15618 with_gcc=$GCC
15619
15620 # Compiler flag to turn off builtin functions.
15621 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15622
15623 # How to pass a linker flag through the compiler.
15624 wl=$lt_lt_prog_compiler_wl
15625
15626 # Additional compiler flags for building library objects.
15627 pic_flag=$lt_lt_prog_compiler_pic
15628
15629 # Compiler flag to prevent dynamic linking.
15630 link_static_flag=$lt_lt_prog_compiler_static
15631
15632 # Does compiler simultaneously support -c and -o options?
15633 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15634
15635 # Whether or not to add -lc for building shared libraries.
15636 build_libtool_need_lc=$archive_cmds_need_lc
15637
15638 # Whether or not to disallow shared libs when runtime libs are static.
15639 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15640
15641 # Compiler flag to allow reflexive dlopens.
15642 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15643
15644 # Compiler flag to generate shared objects directly from archives.
15645 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15646
15647 # Whether the compiler copes with passing no objects directly.
15648 compiler_needs_object=$lt_compiler_needs_object
15649
15650 # Create an old-style archive from a shared archive.
15651 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15652
15653 # Create a temporary old-style archive to link instead of a shared archive.
15654 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15655
15656 # Commands used to build a shared archive.
15657 archive_cmds=$lt_archive_cmds
15658 archive_expsym_cmds=$lt_archive_expsym_cmds
15659
15660 # Commands used to build a loadable module if different from building
15661 # a shared archive.
15662 module_cmds=$lt_module_cmds
15663 module_expsym_cmds=$lt_module_expsym_cmds
15664
15665 # Whether we are building with GNU ld or not.
15666 with_gnu_ld=$lt_with_gnu_ld
15667
15668 # Flag that allows shared libraries with undefined symbols to be built.
15669 allow_undefined_flag=$lt_allow_undefined_flag
15670
15671 # Flag that enforces no undefined symbols.
15672 no_undefined_flag=$lt_no_undefined_flag
15673
15674 # Flag to hardcode \$libdir into a binary during linking.
15675 # This must work even if \$libdir does not exist
15676 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15677
15678 # If ld is used when linking, flag to hardcode \$libdir into a binary
15679 # during linking.  This must work even if \$libdir does not exist.
15680 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15681
15682 # Whether we need a single "-rpath" flag with a separated argument.
15683 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15684
15685 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15686 # DIR into the resulting binary.
15687 hardcode_direct=$hardcode_direct
15688
15689 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15690 # DIR into the resulting binary and the resulting library dependency is
15691 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15692 # library is relocated.
15693 hardcode_direct_absolute=$hardcode_direct_absolute
15694
15695 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15696 # into the resulting binary.
15697 hardcode_minus_L=$hardcode_minus_L
15698
15699 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15700 # into the resulting binary.
15701 hardcode_shlibpath_var=$hardcode_shlibpath_var
15702
15703 # Set to "yes" if building a shared library automatically hardcodes DIR
15704 # into the library and all subsequent libraries and executables linked
15705 # against it.
15706 hardcode_automatic=$hardcode_automatic
15707
15708 # Set to yes if linker adds runtime paths of dependent libraries
15709 # to runtime path list.
15710 inherit_rpath=$inherit_rpath
15711
15712 # Whether libtool must link a program against all its dependency libraries.
15713 link_all_deplibs=$link_all_deplibs
15714
15715 # Fix the shell variable \$srcfile for the compiler.
15716 fix_srcfile_path=$lt_fix_srcfile_path
15717
15718 # Set to "yes" if exported symbols are required.
15719 always_export_symbols=$always_export_symbols
15720
15721 # The commands to list exported symbols.
15722 export_symbols_cmds=$lt_export_symbols_cmds
15723
15724 # Symbols that should not be listed in the preloaded symbols.
15725 exclude_expsyms=$lt_exclude_expsyms
15726
15727 # Symbols that must always be exported.
15728 include_expsyms=$lt_include_expsyms
15729
15730 # Commands necessary for linking programs (against libraries) with templates.
15731 prelink_cmds=$lt_prelink_cmds
15732
15733 # Specify filename containing input files.
15734 file_list_spec=$lt_file_list_spec
15735
15736 # How to hardcode a shared library path into an executable.
15737 hardcode_action=$hardcode_action
15738
15739 # ### END LIBTOOL CONFIG
15740
15741 _LT_EOF
15742
15743   case $host_os in
15744   aix3*)
15745     cat <<\_LT_EOF >> "$cfgfile"
15746 # AIX sometimes has problems with the GCC collect2 program.  For some
15747 # reason, if we set the COLLECT_NAMES environment variable, the problems
15748 # vanish in a puff of smoke.
15749 if test "X${COLLECT_NAMES+set}" != Xset; then
15750   COLLECT_NAMES=
15751   export COLLECT_NAMES
15752 fi
15753 _LT_EOF
15754     ;;
15755   esac
15756
15757
15758 ltmain="$ac_aux_dir/ltmain.sh"
15759
15760
15761   # We use sed instead of cat because bash on DJGPP gets confused if
15762   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15763   # text mode, it properly converts lines to CR/LF.  This bash problem
15764   # is reportedly fixed, but why not run on old versions too?
15765   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15766     || (rm -f "$cfgfile"; exit 1)
15767
15768   case $xsi_shell in
15769   yes)
15770     cat << \_LT_EOF >> "$cfgfile"
15771
15772 # func_dirname file append nondir_replacement
15773 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15774 # otherwise set result to NONDIR_REPLACEMENT.
15775 func_dirname ()
15776 {
15777   case ${1} in
15778     */*) func_dirname_result="${1%/*}${2}" ;;
15779     *  ) func_dirname_result="${3}" ;;
15780   esac
15781 }
15782
15783 # func_basename file
15784 func_basename ()
15785 {
15786   func_basename_result="${1##*/}"
15787 }
15788
15789 # func_dirname_and_basename file append nondir_replacement
15790 # perform func_basename and func_dirname in a single function
15791 # call:
15792 #   dirname:  Compute the dirname of FILE.  If nonempty,
15793 #             add APPEND to the result, otherwise set result
15794 #             to NONDIR_REPLACEMENT.
15795 #             value returned in "$func_dirname_result"
15796 #   basename: Compute filename of FILE.
15797 #             value retuned in "$func_basename_result"
15798 # Implementation must be kept synchronized with func_dirname
15799 # and func_basename. For efficiency, we do not delegate to
15800 # those functions but instead duplicate the functionality here.
15801 func_dirname_and_basename ()
15802 {
15803   case ${1} in
15804     */*) func_dirname_result="${1%/*}${2}" ;;
15805     *  ) func_dirname_result="${3}" ;;
15806   esac
15807   func_basename_result="${1##*/}"
15808 }
15809
15810 # func_stripname prefix suffix name
15811 # strip PREFIX and SUFFIX off of NAME.
15812 # PREFIX and SUFFIX must not contain globbing or regex special
15813 # characters, hashes, percent signs, but SUFFIX may contain a leading
15814 # dot (in which case that matches only a dot).
15815 func_stripname ()
15816 {
15817   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15818   # positional parameters, so assign one to ordinary parameter first.
15819   func_stripname_result=${3}
15820   func_stripname_result=${func_stripname_result#"${1}"}
15821   func_stripname_result=${func_stripname_result%"${2}"}
15822 }
15823
15824 # func_opt_split
15825 func_opt_split ()
15826 {
15827   func_opt_split_opt=${1%%=*}
15828   func_opt_split_arg=${1#*=}
15829 }
15830
15831 # func_lo2o object
15832 func_lo2o ()
15833 {
15834   case ${1} in
15835     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15836     *)    func_lo2o_result=${1} ;;
15837   esac
15838 }
15839
15840 # func_xform libobj-or-source
15841 func_xform ()
15842 {
15843   func_xform_result=${1%.*}.lo
15844 }
15845
15846 # func_arith arithmetic-term...
15847 func_arith ()
15848 {
15849   func_arith_result=$(( $* ))
15850 }
15851
15852 # func_len string
15853 # STRING may not start with a hyphen.
15854 func_len ()
15855 {
15856   func_len_result=${#1}
15857 }
15858
15859 _LT_EOF
15860     ;;
15861   *) # Bourne compatible functions.
15862     cat << \_LT_EOF >> "$cfgfile"
15863
15864 # func_dirname file append nondir_replacement
15865 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15866 # otherwise set result to NONDIR_REPLACEMENT.
15867 func_dirname ()
15868 {
15869   # Extract subdirectory from the argument.
15870   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15871   if test "X$func_dirname_result" = "X${1}"; then
15872     func_dirname_result="${3}"
15873   else
15874     func_dirname_result="$func_dirname_result${2}"
15875   fi
15876 }
15877
15878 # func_basename file
15879 func_basename ()
15880 {
15881   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15882 }
15883
15884
15885 # func_stripname prefix suffix name
15886 # strip PREFIX and SUFFIX off of NAME.
15887 # PREFIX and SUFFIX must not contain globbing or regex special
15888 # characters, hashes, percent signs, but SUFFIX may contain a leading
15889 # dot (in which case that matches only a dot).
15890 # func_strip_suffix prefix name
15891 func_stripname ()
15892 {
15893   case ${2} in
15894     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15895     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15896   esac
15897 }
15898
15899 # sed scripts:
15900 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15901 my_sed_long_arg='1s/^-[^=]*=//'
15902
15903 # func_opt_split
15904 func_opt_split ()
15905 {
15906   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15907   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15908 }
15909
15910 # func_lo2o object
15911 func_lo2o ()
15912 {
15913   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15914 }
15915
15916 # func_xform libobj-or-source
15917 func_xform ()
15918 {
15919   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15920 }
15921
15922 # func_arith arithmetic-term...
15923 func_arith ()
15924 {
15925   func_arith_result=`expr "$@"`
15926 }
15927
15928 # func_len string
15929 # STRING may not start with a hyphen.
15930 func_len ()
15931 {
15932   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15933 }
15934
15935 _LT_EOF
15936 esac
15937
15938 case $lt_shell_append in
15939   yes)
15940     cat << \_LT_EOF >> "$cfgfile"
15941
15942 # func_append var value
15943 # Append VALUE to the end of shell variable VAR.
15944 func_append ()
15945 {
15946   eval "$1+=\$2"
15947 }
15948 _LT_EOF
15949     ;;
15950   *)
15951     cat << \_LT_EOF >> "$cfgfile"
15952
15953 # func_append var value
15954 # Append VALUE to the end of shell variable VAR.
15955 func_append ()
15956 {
15957   eval "$1=\$$1\$2"
15958 }
15959
15960 _LT_EOF
15961     ;;
15962   esac
15963
15964
15965   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15966     || (rm -f "$cfgfile"; exit 1)
15967
15968   mv -f "$cfgfile" "$ofile" ||
15969     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15970   chmod +x "$ofile"
15971
15972  ;;
15973     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15974  rm -f Makesim1.tmp Makesim2.tmp Makefile
15975  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15976  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15977  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15978         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15979         <Makefile.sim >Makefile
15980  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15981  ;;
15982     "stamp-h":C) echo > stamp-h ;;
15983
15984   esac
15985 done # for ac_tag
15986
15987
15988 as_fn_exit 0
15989 _ACEOF
15990 ac_clean_files=$ac_clean_files_save
15991
15992 test $ac_write_fail = 0 ||
15993   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15994
15995
15996 # configure is writing to config.log, and then calls config.status.
15997 # config.status does its own redirection, appending to config.log.
15998 # Unfortunately, on DOS this fails, as config.log is still kept open
15999 # by configure, so config.status won't be able to write to it; its
16000 # output is simply discarded.  So we exec the FD to /dev/null,
16001 # effectively closing config.log, so it can be properly (re)opened and
16002 # appended to by config.status.  When coming back to configure, we
16003 # need to make the FD available again.
16004 if test "$no_create" != yes; then
16005   ac_cs_success=:
16006   ac_config_status_args=
16007   test "$silent" = yes &&
16008     ac_config_status_args="$ac_config_status_args --quiet"
16009   exec 5>/dev/null
16010   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16011   exec 5>>config.log
16012   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16013   # would make configure fail if this is the last instruction.
16014   $ac_cs_success || as_fn_exit 1
16015 fi
16016 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16017   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16018 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16019 fi
16020
16021