sim/mn10300/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 enable_sim_reserved_bits
 788 enable_sim_bitsize
 789 enable_sim_hardware
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CC
 795 CFLAGS
 796 LDFLAGS
 797 LIBS
 798 CPPFLAGS
 799 CPP'
 800
 801
 802 # Initialize some variables set by options.
 803 ac_init_help=
 804 ac_init_version=false
 805 ac_unrecognized_opts=
 806 ac_unrecognized_sep=
 807 # The variables have the same names as the options, with
 808 # dashes changed to underlines.
 809 cache_file=/dev/null
 810 exec_prefix=NONE
 811 no_create=
 812 no_recursion=
 813 prefix=NONE
 814 program_prefix=NONE
 815 program_suffix=NONE
 816 program_transform_name=s,x,x,
 817 silent=
 818 site=
 819 srcdir=
 820 verbose=
 821 x_includes=NONE
 822 x_libraries=NONE
 823
 824 # Installation directory options.
 825 # These are left unexpanded so users can "make install exec_prefix=/foo"
 826 # and all the variables that are supposed to be based on exec_prefix
 827 # by default will actually change.
 828 # Use braces instead of parens because sh, perl, etc. also accept them.
 829 # (The list follows the same order as the GNU Coding Standards.)
 830 bindir='${exec_prefix}/bin'
 831 sbindir='${exec_prefix}/sbin'
 832 libexecdir='${exec_prefix}/libexec'
 833 datarootdir='${prefix}/share'
 834 datadir='${datarootdir}'
 835 sysconfdir='${prefix}/etc'
 836 sharedstatedir='${prefix}/com'
 837 localstatedir='${prefix}/var'
 838 includedir='${prefix}/include'
 839 oldincludedir='/usr/include'
 840 docdir='${datarootdir}/doc/${PACKAGE}'
 841 infodir='${datarootdir}/info'
 842 htmldir='${docdir}'
 843 dvidir='${docdir}'
 844 pdfdir='${docdir}'
 845 psdir='${docdir}'
 846 libdir='${exec_prefix}/lib'
 847 localedir='${datarootdir}/locale'
 848 mandir='${datarootdir}/man'
 849
 850 ac_prev=
 851 ac_dashdash=
 852 for ac_option
 853 do
 854   # If the previous option needs an argument, assign it.
 855   if test -n "$ac_prev"; then
 856     eval $ac_prev=\$ac_option
 857     ac_prev=
 858     continue
 859   fi
 860
 861   case $ac_option in
 862   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 863   *=)   ac_optarg= ;;
 864   *)    ac_optarg=yes ;;
 865   esac
 866
 867   # Accept the important Cygnus configure options, so we can diagnose typos.
 868
 869   case $ac_dashdash$ac_option in
 870   --)
 871     ac_dashdash=yes ;;
 872
 873   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 874     ac_prev=bindir ;;
 875   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 876     bindir=$ac_optarg ;;
 877
 878   -build | --build | --buil | --bui | --bu)
 879     ac_prev=build_alias ;;
 880   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 881     build_alias=$ac_optarg ;;
 882
 883   -cache-file | --cache-file | --cache-fil | --cache-fi \
 884   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 885     ac_prev=cache_file ;;
 886   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 887   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 888     cache_file=$ac_optarg ;;
 889
 890   --config-cache | -C)
 891     cache_file=config.cache ;;
 892
 893   -datadir | --datadir | --datadi | --datad)
 894     ac_prev=datadir ;;
 895   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 896     datadir=$ac_optarg ;;
 897
 898   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 899   | --dataroo | --dataro | --datar)
 900     ac_prev=datarootdir ;;
 901   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 902   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 903     datarootdir=$ac_optarg ;;
 904
 905   -disable-* | --disable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error $? "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=no ;;
 920
 921   -docdir | --docdir | --docdi | --doc | --do)
 922     ac_prev=docdir ;;
 923   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 924     docdir=$ac_optarg ;;
 925
 926   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 927     ac_prev=dvidir ;;
 928   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 929     dvidir=$ac_optarg ;;
 930
 931   -enable-* | --enable-*)
 932     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 933     # Reject names that are not valid shell variable names.
 934     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 935       as_fn_error $? "invalid feature name: $ac_useropt"
 936     ac_useropt_orig=$ac_useropt
 937     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 938     case $ac_user_opts in
 939       *"
 940 "enable_$ac_useropt"
 941 "*) ;;
 942       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 943          ac_unrecognized_sep=', ';;
 944     esac
 945     eval enable_$ac_useropt=\$ac_optarg ;;
 946
 947   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 948   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 949   | --exec | --exe | --ex)
 950     ac_prev=exec_prefix ;;
 951   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 952   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 953   | --exec=* | --exe=* | --ex=*)
 954     exec_prefix=$ac_optarg ;;
 955
 956   -gas | --gas | --ga | --g)
 957     # Obsolete; use --with-gas.
 958     with_gas=yes ;;
 959
 960   -help | --help | --hel | --he | -h)
 961     ac_init_help=long ;;
 962   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 963     ac_init_help=recursive ;;
 964   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 965     ac_init_help=short ;;
 966
 967   -host | --host | --hos | --ho)
 968     ac_prev=host_alias ;;
 969   -host=* | --host=* | --hos=* | --ho=*)
 970     host_alias=$ac_optarg ;;
 971
 972   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 973     ac_prev=htmldir ;;
 974   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 975   | --ht=*)
 976     htmldir=$ac_optarg ;;
 977
 978   -includedir | --includedir | --includedi | --included | --include \
 979   | --includ | --inclu | --incl | --inc)
 980     ac_prev=includedir ;;
 981   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 982   | --includ=* | --inclu=* | --incl=* | --inc=*)
 983     includedir=$ac_optarg ;;
 984
 985   -infodir | --infodir | --infodi | --infod | --info | --inf)
 986     ac_prev=infodir ;;
 987   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 988     infodir=$ac_optarg ;;
 989
 990   -libdir | --libdir | --libdi | --libd)
 991     ac_prev=libdir ;;
 992   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 993     libdir=$ac_optarg ;;
 994
 995   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 996   | --libexe | --libex | --libe)
 997     ac_prev=libexecdir ;;
 998   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 999   | --libexe=* | --libex=* | --libe=*)
1000     libexecdir=$ac_optarg ;;
1001
1002   -localedir | --localedir | --localedi | --localed | --locale)
1003     ac_prev=localedir ;;
1004   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005     localedir=$ac_optarg ;;
1006
1007   -localstatedir | --localstatedir | --localstatedi | --localstated \
1008   | --localstate | --localstat | --localsta | --localst | --locals)
1009     ac_prev=localstatedir ;;
1010   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012     localstatedir=$ac_optarg ;;
1013
1014   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1015     ac_prev=mandir ;;
1016   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017     mandir=$ac_optarg ;;
1018
1019   -nfp | --nfp | --nf)
1020     # Obsolete; use --without-fp.
1021     with_fp=no ;;
1022
1023   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024   | --no-cr | --no-c | -n)
1025     no_create=yes ;;
1026
1027   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1029     no_recursion=yes ;;
1030
1031   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033   | --oldin | --oldi | --old | --ol | --o)
1034     ac_prev=oldincludedir ;;
1035   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038     oldincludedir=$ac_optarg ;;
1039
1040   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1041     ac_prev=prefix ;;
1042   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043     prefix=$ac_optarg ;;
1044
1045   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046   | --program-pre | --program-pr | --program-p)
1047     ac_prev=program_prefix ;;
1048   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050     program_prefix=$ac_optarg ;;
1051
1052   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053   | --program-suf | --program-su | --program-s)
1054     ac_prev=program_suffix ;;
1055   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057     program_suffix=$ac_optarg ;;
1058
1059   -program-transform-name | --program-transform-name \
1060   | --program-transform-nam | --program-transform-na \
1061   | --program-transform-n | --program-transform- \
1062   | --program-transform | --program-transfor \
1063   | --program-transfo | --program-transf \
1064   | --program-trans | --program-tran \
1065   | --progr-tra | --program-tr | --program-t)
1066     ac_prev=program_transform_name ;;
1067   -program-transform-name=* | --program-transform-name=* \
1068   | --program-transform-nam=* | --program-transform-na=* \
1069   | --program-transform-n=* | --program-transform-=* \
1070   | --program-transform=* | --program-transfor=* \
1071   | --program-transfo=* | --program-transf=* \
1072   | --program-trans=* | --program-tran=* \
1073   | --progr-tra=* | --program-tr=* | --program-t=*)
1074     program_transform_name=$ac_optarg ;;
1075
1076   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1077     ac_prev=pdfdir ;;
1078   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079     pdfdir=$ac_optarg ;;
1080
1081   -psdir | --psdir | --psdi | --psd | --ps)
1082     ac_prev=psdir ;;
1083   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1084     psdir=$ac_optarg ;;
1085
1086   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087   | -silent | --silent | --silen | --sile | --sil)
1088     silent=yes ;;
1089
1090   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1091     ac_prev=sbindir ;;
1092   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1093   | --sbi=* | --sb=*)
1094     sbindir=$ac_optarg ;;
1095
1096   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098   | --sharedst | --shareds | --shared | --share | --shar \
1099   | --sha | --sh)
1100     ac_prev=sharedstatedir ;;
1101   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1104   | --sha=* | --sh=*)
1105     sharedstatedir=$ac_optarg ;;
1106
1107   -site | --site | --sit)
1108     ac_prev=site ;;
1109   -site=* | --site=* | --sit=*)
1110     site=$ac_optarg ;;
1111
1112   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1113     ac_prev=srcdir ;;
1114   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115     srcdir=$ac_optarg ;;
1116
1117   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118   | --syscon | --sysco | --sysc | --sys | --sy)
1119     ac_prev=sysconfdir ;;
1120   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122     sysconfdir=$ac_optarg ;;
1123
1124   -target | --target | --targe | --targ | --tar | --ta | --t)
1125     ac_prev=target_alias ;;
1126   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127     target_alias=$ac_optarg ;;
1128
1129   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1130     verbose=yes ;;
1131
1132   -version | --version | --versio | --versi | --vers | -V)
1133     ac_init_version=: ;;
1134
1135   -with-* | --with-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error $? "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=\$ac_optarg ;;
1150
1151   -without-* | --without-*)
1152     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1153     # Reject names that are not valid shell variable names.
1154     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155       as_fn_error $? "invalid package name: $ac_useropt"
1156     ac_useropt_orig=$ac_useropt
1157     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158     case $ac_user_opts in
1159       *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1163          ac_unrecognized_sep=', ';;
1164     esac
1165     eval with_$ac_useropt=no ;;
1166
1167   --x)
1168     # Obsolete; use --with-x.
1169     with_x=yes ;;
1170
1171   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1172   | --x-incl | --x-inc | --x-in | --x-i)
1173     ac_prev=x_includes ;;
1174   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1175   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1176     x_includes=$ac_optarg ;;
1177
1178   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1179   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1180     ac_prev=x_libraries ;;
1181   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1182   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1183     x_libraries=$ac_optarg ;;
1184
1185   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1186 Try \`$0 --help' for more information"
1187     ;;
1188
1189   *=*)
1190     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1191     # Reject names that are not valid shell variable names.
1192     case $ac_envvar in #(
1193       '' | [0-9]* | *[!_$as_cr_alnum]* )
1194       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1195     esac
1196     eval $ac_envvar=\$ac_optarg
1197     export $ac_envvar ;;
1198
1199   *)
1200     # FIXME: should be removed in autoconf 3.0.
1201     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1202     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1203       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1204     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1205     ;;
1206
1207   esac
1208 done
1209
1210 if test -n "$ac_prev"; then
1211   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1212   as_fn_error $? "missing argument to $ac_option"
1213 fi
1214
1215 if test -n "$ac_unrecognized_opts"; then
1216   case $enable_option_checking in
1217     no) ;;
1218     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1219     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1220   esac
1221 fi
1222
1223 # Check all directory arguments for consistency.
1224 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1225                 datadir sysconfdir sharedstatedir localstatedir includedir \
1226                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1227                 libdir localedir mandir
1228 do
1229   eval ac_val=\$$ac_var
1230   # Remove trailing slashes.
1231   case $ac_val in
1232     */ )
1233       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1234       eval $ac_var=\$ac_val;;
1235   esac
1236   # Be sure to have absolute directory names.
1237   case $ac_val in
1238     [\\/$]* | ?:[\\/]* )  continue;;
1239     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1240   esac
1241   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1242 done
1243
1244 # There might be people who depend on the old broken behavior: `$host'
1245 # used to hold the argument of --host etc.
1246 # FIXME: To remove some day.
1247 build=$build_alias
1248 host=$host_alias
1249 target=$target_alias
1250
1251 # FIXME: To remove some day.
1252 if test "x$host_alias" != x; then
1253   if test "x$build_alias" = x; then
1254     cross_compiling=maybe
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error $? "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error $? "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures this package to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking ...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410
1411   cat <<\_ACEOF
1412
1413 Optional Features:
1414   --disable-option-checking  ignore unrecognized --enable/--with options
1415   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1416   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1417   --enable-plugins        Enable support for plugins
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --enable-maintainer-mode
1424                           enable make rules and dependencies not useful (and
1425                           sometimes confusing) to the casual installer
1426   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1427                           itself)
1428   --enable-sim-stdio      Specify whether to use stdio for console
1429                           input/output
1430   --enable-sim-trace=opts Enable tracing of simulated programs
1431   --enable-sim-profile=opts
1432                           Enable profiling flags
1433   --enable-sim-assert     Specify whether to perform random assertions
1434   --enable-sim-environment=environment
1435                           Specify mixed, user, virtual or operating
1436                           environment
1437   --enable-sim-inline=inlines
1438                           Specify which functions should be inlined
1439   --enable-sim-endian=endian
1440                           Specify target byte endian orientation
1441   --enable-sim-alignment=align
1442                           Specify strict, nonstrict or forced alignment of
1443                           memory accesses
1444   --enable-werror         treat compile warnings as errors
1445   --enable-build-warnings enable build-time compiler warnings if gcc is used
1446   --enable-sim-build-warnings
1447                           enable SIM specific build-time compiler warnings if
1448                           gcc is used
1449   --enable-sim-reserved-bits
1450                           Specify whether to check reserved bits in
1451                           instruction
1452   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1453   --enable-sim-hardware=LIST
1454                           Specify the hardware to be included in the build.
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # See README-HACKING for more details.
2374
2375 # Include global overrides and fixes for Autoconf.
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2412 #
2413 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2414 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2415 #   Written by Gordon Matzigkeit, 1996
2416 #
2417 # This file is free software; the Free Software Foundation gives
2418 # unlimited permission to copy and/or distribute it, with or without
2419 # modifications, as long as this notice is preserved.
2420
2421
2422
2423 # serial 56 LT_INIT
2424
2425
2426 # LT_PREREQ(VERSION)
2427 # ------------------
2428 # Complain and exit if this libtool version is less that VERSION.
2429
2430
2431
2432 # _LT_CHECK_BUILDDIR
2433 # ------------------
2434 # Complain if the absolute build directory name contains unusual characters
2435
2436
2437
2438 # LT_INIT([OPTIONS])
2439 # ------------------
2440 # LT_INIT
2441
2442 # Old names:
2443 # This is what autoupdate's m4 run will expand.  It fires
2444 # the warning (with _au_warn_XXX), outputs it into the
2445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2446 # the replacement expansion.
2447
2448
2449 # This is an auxiliary macro that is also run when
2450 # autoupdate runs m4.  It simply calls m4_warning, but
2451 # we need a wrapper so that each warning is emitted only
2452 # once.  We break the quoting in m4_warning's argument in
2453 # order to expand this macro's arguments, not AU_DEFUN's.
2454
2455
2456 # Finally, this is the expansion that is picked up by
2457 # autoconf.  It tells the user to run autoupdate, and
2458 # then outputs the replacement expansion.  We do not care
2459 # about autoupdate's warning because that contains
2460 # information on what to do *after* running autoupdate.
2461
2462 # This is what autoupdate's m4 run will expand.  It fires
2463 # the warning (with _au_warn_XXX), outputs it into the
2464 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2465 # the replacement expansion.
2466
2467
2468 # This is an auxiliary macro that is also run when
2469 # autoupdate runs m4.  It simply calls m4_warning, but
2470 # we need a wrapper so that each warning is emitted only
2471 # once.  We break the quoting in m4_warning's argument in
2472 # order to expand this macro's arguments, not AU_DEFUN's.
2473
2474
2475 # Finally, this is the expansion that is picked up by
2476 # autoconf.  It tells the user to run autoupdate, and
2477 # then outputs the replacement expansion.  We do not care
2478 # about autoupdate's warning because that contains
2479 # information on what to do *after* running autoupdate.
2480
2481
2482
2483 # _LT_CC_BASENAME(CC)
2484 # -------------------
2485 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2486
2487
2488
2489 # _LT_FILEUTILS_DEFAULTS
2490 # ----------------------
2491 # It is okay to use these file commands and assume they have been set
2492 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2493 # _LT_FILEUTILS_DEFAULTS
2494
2495
2496 # _LT_SETUP
2497 # ---------
2498 # _LT_SETUP
2499
2500
2501 # _LT_PREPARE_SED_QUOTE_VARS
2502 # --------------------------
2503 # Define a few sed substitution that help us do robust quoting.
2504
2505
2506 # _LT_PROG_LTMAIN
2507 # ---------------
2508 # Note that this code is called both from `configure', and `config.status'
2509 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2510 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2511 # so we pass a copy along to make sure it has a sensible value anyway.
2512 # _LT_PROG_LTMAIN
2513
2514
2515 ## ------------------------------------- ##
2516 ## Accumulate code for creating libtool. ##
2517 ## ------------------------------------- ##
2518
2519 # So that we can recreate a full libtool script including additional
2520 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2521 # in macros and then make a single call at the end using the `libtool'
2522 # label.
2523
2524
2525 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2526 # ----------------------------------------
2527 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_LIBTOOL([COMMANDS])
2535 # ------------------------------
2536 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2537
2538
2539 # Initialize.
2540
2541
2542
2543 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2544 # -----------------------------------------------------
2545
2546
2547
2548 # _LT_FORMAT_COMMENT([COMMENT])
2549 # -----------------------------
2550 # Add leading comment marks to the start of each line, and a trailing
2551 # full-stop to the whole comment if one is not present already.
2552
2553
2554
2555
2556 ## ------------------------ ##
2557 ## FIXME: Eliminate VARNAME ##
2558 ## ------------------------ ##
2559
2560
2561 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2562 # -------------------------------------------------------------------
2563 # CONFIGNAME is the name given to the value in the libtool script.
2564 # VARNAME is the (base) name used in the configure script.
2565 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2566 # VARNAME.  Any other value will be used directly.
2567
2568
2569
2570 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2571 # --------------------------------------------------------
2572
2573
2574
2575 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2576 # ------------------------------------------------
2577
2578
2579
2580 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2581 # ---------------------------------------------------------
2582
2583
2584
2585 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2586 # --------------------------------------------------
2587
2588
2589
2590 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2591 # ---------------------------------------------------
2592
2593
2594
2595 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600
2601 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2602 # ------------------------------------------------
2603
2604
2605
2606
2607 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2608 # ------------------------------------
2609 # Quote a variable value, and forward it to `config.status' so that its
2610 # declaration there will have the same value as in `configure'.  VARNAME
2611 # must have a single quote delimited value for this to work.
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARATIONS
2616 # ------------------------------
2617 # We delimit libtool config variables with single quotes, so when
2618 # we write them to config.status, we have to be sure to quote all
2619 # embedded single quotes properly.  In configure, this macro expands
2620 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2621 #
2622 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2623
2624
2625
2626 # _LT_LIBTOOL_TAGS
2627 # ----------------
2628 # Output comment and list of tags supported by the script
2629
2630
2631
2632 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2633 # -----------------------------------
2634 # Extract the dictionary values for VARNAME (optionally with TAG) and
2635 # expand to a commented shell variable setting:
2636 #
2637 #    # Some comment about what VAR is for.
2638 #    visible_name=$lt_internal_name
2639
2640
2641
2642 # _LT_LIBTOOL_CONFIG_VARS
2643 # -----------------------
2644 # Produce commented declarations of non-tagged libtool config variables
2645 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2646 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2647 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2648
2649
2650
2651 # _LT_LIBTOOL_TAG_VARS(TAG)
2652 # -------------------------
2653
2654
2655
2656 # _LT_TAGVAR(VARNAME, [TAGNAME])
2657 # ------------------------------
2658
2659
2660
2661 # _LT_CONFIG_COMMANDS
2662 # -------------------
2663 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2664 # variables for single and double quote escaping we saved from calls
2665 # to _LT_DECL, we can put quote escaped variables declarations
2666 # into `config.status', and then the shell code to quote escape them in
2667 # for loops in `config.status'.  Finally, any additional code accumulated
2668 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2669 #_LT_CONFIG_COMMANDS
2670
2671
2672 # Initialize.
2673
2674
2675 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2676 # ------------------------------------
2677 # Generate a child script FILE with all initialization necessary to
2678 # reuse the environment learned by the parent script, and make the
2679 # file executable.  If COMMENT is supplied, it is inserted after the
2680 # `#!' sequence but before initialization text begins.  After this
2681 # macro, additional text can be appended to FILE to form the body of
2682 # the child script.  The macro ends with non-zero status if the
2683 # file could not be fully written (such as if the disk is full).
2684 # _LT_GENERATED_FILE_INIT
2685
2686 # LT_OUTPUT
2687 # ---------
2688 # This macro allows early generation of the libtool script (before
2689 # AC_OUTPUT is called), incase it is used in configure for compilation
2690 # tests.
2691 # LT_OUTPUT
2692
2693
2694 # _LT_CONFIG(TAG)
2695 # ---------------
2696 # If TAG is the built-in tag, create an initial libtool script with a
2697 # default configuration from the untagged config vars.  Otherwise add code
2698 # to config.status for appending the configuration named by TAG from the
2699 # matching tagged config vars.
2700 # _LT_CONFIG
2701
2702
2703 # LT_SUPPORTED_TAG(TAG)
2704 # ---------------------
2705 # Trace this macro to discover what tags are supported by the libtool
2706 # --tag option, using:
2707 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2708
2709
2710
2711 # C support is built-in for now
2712
2713
2714
2715
2716 # LT_LANG(LANG)
2717 # -------------
2718 # Enable libtool support for the given language if not already enabled.
2719 # LT_LANG
2720
2721
2722 # _LT_LANG(LANGNAME)
2723 # ------------------
2724 # _LT_LANG
2725
2726
2727 # _LT_LANG_DEFAULT_CONFIG
2728 # -----------------------
2729 # _LT_LANG_DEFAULT_CONFIG
2730
2731 # Obsolete macros:
2732 # This is what autoupdate's m4 run will expand.  It fires
2733 # the warning (with _au_warn_XXX), outputs it into the
2734 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2735 # the replacement expansion.
2736
2737
2738 # This is an auxiliary macro that is also run when
2739 # autoupdate runs m4.  It simply calls m4_warning, but
2740 # we need a wrapper so that each warning is emitted only
2741 # once.  We break the quoting in m4_warning's argument in
2742 # order to expand this macro's arguments, not AU_DEFUN's.
2743
2744
2745 # Finally, this is the expansion that is picked up by
2746 # autoconf.  It tells the user to run autoupdate, and
2747 # then outputs the replacement expansion.  We do not care
2748 # about autoupdate's warning because that contains
2749 # information on what to do *after* running autoupdate.
2750
2751 # This is what autoupdate's m4 run will expand.  It fires
2752 # the warning (with _au_warn_XXX), outputs it into the
2753 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2754 # the replacement expansion.
2755
2756
2757 # This is an auxiliary macro that is also run when
2758 # autoupdate runs m4.  It simply calls m4_warning, but
2759 # we need a wrapper so that each warning is emitted only
2760 # once.  We break the quoting in m4_warning's argument in
2761 # order to expand this macro's arguments, not AU_DEFUN's.
2762
2763
2764 # Finally, this is the expansion that is picked up by
2765 # autoconf.  It tells the user to run autoupdate, and
2766 # then outputs the replacement expansion.  We do not care
2767 # about autoupdate's warning because that contains
2768 # information on what to do *after* running autoupdate.
2769
2770 # This is what autoupdate's m4 run will expand.  It fires
2771 # the warning (with _au_warn_XXX), outputs it into the
2772 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2773 # the replacement expansion.
2774
2775
2776 # This is an auxiliary macro that is also run when
2777 # autoupdate runs m4.  It simply calls m4_warning, but
2778 # we need a wrapper so that each warning is emitted only
2779 # once.  We break the quoting in m4_warning's argument in
2780 # order to expand this macro's arguments, not AU_DEFUN's.
2781
2782
2783 # Finally, this is the expansion that is picked up by
2784 # autoconf.  It tells the user to run autoupdate, and
2785 # then outputs the replacement expansion.  We do not care
2786 # about autoupdate's warning because that contains
2787 # information on what to do *after* running autoupdate.
2788
2789 # This is what autoupdate's m4 run will expand.  It fires
2790 # the warning (with _au_warn_XXX), outputs it into the
2791 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2792 # the replacement expansion.
2793
2794
2795 # This is an auxiliary macro that is also run when
2796 # autoupdate runs m4.  It simply calls m4_warning, but
2797 # we need a wrapper so that each warning is emitted only
2798 # once.  We break the quoting in m4_warning's argument in
2799 # order to expand this macro's arguments, not AU_DEFUN's.
2800
2801
2802 # Finally, this is the expansion that is picked up by
2803 # autoconf.  It tells the user to run autoupdate, and
2804 # then outputs the replacement expansion.  We do not care
2805 # about autoupdate's warning because that contains
2806 # information on what to do *after* running autoupdate.
2807
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # _LT_TAG_COMPILER
2830 # ----------------
2831 # _LT_TAG_COMPILER
2832
2833
2834 # _LT_COMPILER_BOILERPLATE
2835 # ------------------------
2836 # Check for compiler boilerplate output or warnings with
2837 # the simple compiler test code.
2838 # _LT_COMPILER_BOILERPLATE
2839
2840
2841 # _LT_LINKER_BOILERPLATE
2842 # ----------------------
2843 # Check for linker boilerplate output or warnings with
2844 # the simple link test code.
2845 # _LT_LINKER_BOILERPLATE
2846
2847 # _LT_REQUIRED_DARWIN_CHECKS
2848 # -------------------------
2849
2850
2851
2852 # _LT_DARWIN_LINKER_FEATURES
2853 # --------------------------
2854 # Checks for linker and compiler features on darwin
2855
2856
2857 # _LT_SYS_MODULE_PATH_AIX
2858 # -----------------------
2859 # Links a minimal program and checks the executable
2860 # for the system default hardcoded library path. In most cases,
2861 # this is /usr/lib:/lib, but when the MPI compilers are used
2862 # the location of the communication and MPI libs are included too.
2863 # If we don't find anything, use the default library path according
2864 # to the aix ld manual.
2865 # _LT_SYS_MODULE_PATH_AIX
2866
2867
2868 # _LT_SHELL_INIT(ARG)
2869 # -------------------
2870 # _LT_SHELL_INIT
2871
2872
2873
2874 # _LT_PROG_ECHO_BACKSLASH
2875 # -----------------------
2876 # Find how we can fake an echo command that does not interpret backslash.
2877 # In particular, with Autoconf 2.60 or later we add some code to the start
2878 # of the generated configure script which will find a shell with a builtin
2879 # printf (which we can use as an echo command).
2880 # _LT_PROG_ECHO_BACKSLASH
2881
2882
2883 # _LT_ENABLE_LOCK
2884 # ---------------
2885 # _LT_ENABLE_LOCK
2886
2887
2888 # _LT_CMD_OLD_ARCHIVE
2889 # -------------------
2890 # _LT_CMD_OLD_ARCHIVE
2891
2892
2893 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2894 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2895 # ----------------------------------------------------------------
2896 # Check whether the given compiler option works
2897 # _LT_COMPILER_OPTION
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2922 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2923 # ----------------------------------------------------
2924 # Check whether the given linker option works
2925 # _LT_LINKER_OPTION
2926
2927 # Old name:
2928 # This is what autoupdate's m4 run will expand.  It fires
2929 # the warning (with _au_warn_XXX), outputs it into the
2930 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2931 # the replacement expansion.
2932
2933
2934 # This is an auxiliary macro that is also run when
2935 # autoupdate runs m4.  It simply calls m4_warning, but
2936 # we need a wrapper so that each warning is emitted only
2937 # once.  We break the quoting in m4_warning's argument in
2938 # order to expand this macro's arguments, not AU_DEFUN's.
2939
2940
2941 # Finally, this is the expansion that is picked up by
2942 # autoconf.  It tells the user to run autoupdate, and
2943 # then outputs the replacement expansion.  We do not care
2944 # about autoupdate's warning because that contains
2945 # information on what to do *after* running autoupdate.
2946
2947
2948
2949 # LT_CMD_MAX_LEN
2950 #---------------
2951 # LT_CMD_MAX_LEN
2952
2953 # Old name:
2954 # This is what autoupdate's m4 run will expand.  It fires
2955 # the warning (with _au_warn_XXX), outputs it into the
2956 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2957 # the replacement expansion.
2958
2959
2960 # This is an auxiliary macro that is also run when
2961 # autoupdate runs m4.  It simply calls m4_warning, but
2962 # we need a wrapper so that each warning is emitted only
2963 # once.  We break the quoting in m4_warning's argument in
2964 # order to expand this macro's arguments, not AU_DEFUN's.
2965
2966
2967 # Finally, this is the expansion that is picked up by
2968 # autoconf.  It tells the user to run autoupdate, and
2969 # then outputs the replacement expansion.  We do not care
2970 # about autoupdate's warning because that contains
2971 # information on what to do *after* running autoupdate.
2972
2973
2974
2975 # _LT_HEADER_DLFCN
2976 # ----------------
2977 # _LT_HEADER_DLFCN
2978
2979
2980 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2981 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2982 # ----------------------------------------------------------------
2983 # _LT_TRY_DLOPEN_SELF
2984
2985
2986 # LT_SYS_DLOPEN_SELF
2987 # ------------------
2988 # LT_SYS_DLOPEN_SELF
2989
2990 # Old name:
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_COMPILER_C_O([TAGNAME])
3013 # ---------------------------
3014 # Check to see if options -c and -o are simultaneously supported by compiler.
3015 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3016 # _LT_COMPILER_C_O
3017
3018
3019 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3020 # ----------------------------------
3021 # Check to see if we can do hard links to lock some files if needed
3022 # _LT_COMPILER_FILE_LOCKS
3023
3024
3025 # _LT_CHECK_OBJDIR
3026 # ----------------
3027 # _LT_CHECK_OBJDIR
3028
3029
3030 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3031 # --------------------------------------
3032 # Check hardcoding attributes.
3033 # _LT_LINKER_HARDCODE_LIBPATH
3034
3035
3036 # _LT_CMD_STRIPLIB
3037 # ----------------
3038 # _LT_CMD_STRIPLIB
3039
3040
3041 # _LT_SYS_DYNAMIC_LINKER([TAG])
3042 # -----------------------------
3043 # PORTME Fill in your ld.so characteristics
3044 # _LT_SYS_DYNAMIC_LINKER
3045
3046
3047 # _LT_PATH_TOOL_PREFIX(TOOL)
3048 # --------------------------
3049 # find a file program which can recognize shared library
3050 # _LT_PATH_TOOL_PREFIX
3051
3052 # Old name:
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # _LT_PATH_MAGIC
3075 # --------------
3076 # find a file program which can recognize a shared library
3077 # _LT_PATH_MAGIC
3078
3079
3080 # LT_PATH_LD
3081 # ----------
3082 # find the pathname to the GNU or non-GNU linker
3083 # LT_PATH_LD
3084
3085 # Old names:
3086 # This is what autoupdate's m4 run will expand.  It fires
3087 # the warning (with _au_warn_XXX), outputs it into the
3088 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3089 # the replacement expansion.
3090
3091
3092 # This is an auxiliary macro that is also run when
3093 # autoupdate runs m4.  It simply calls m4_warning, but
3094 # we need a wrapper so that each warning is emitted only
3095 # once.  We break the quoting in m4_warning's argument in
3096 # order to expand this macro's arguments, not AU_DEFUN's.
3097
3098
3099 # Finally, this is the expansion that is picked up by
3100 # autoconf.  It tells the user to run autoupdate, and
3101 # then outputs the replacement expansion.  We do not care
3102 # about autoupdate's warning because that contains
3103 # information on what to do *after* running autoupdate.
3104
3105 # This is what autoupdate's m4 run will expand.  It fires
3106 # the warning (with _au_warn_XXX), outputs it into the
3107 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3108 # the replacement expansion.
3109
3110
3111 # This is an auxiliary macro that is also run when
3112 # autoupdate runs m4.  It simply calls m4_warning, but
3113 # we need a wrapper so that each warning is emitted only
3114 # once.  We break the quoting in m4_warning's argument in
3115 # order to expand this macro's arguments, not AU_DEFUN's.
3116
3117
3118 # Finally, this is the expansion that is picked up by
3119 # autoconf.  It tells the user to run autoupdate, and
3120 # then outputs the replacement expansion.  We do not care
3121 # about autoupdate's warning because that contains
3122 # information on what to do *after* running autoupdate.
3123
3124
3125
3126 # _LT_PATH_LD_GNU
3127 #- --------------
3128 # _LT_PATH_LD_GNU
3129
3130
3131 # _LT_CMD_RELOAD
3132 # --------------
3133 # find reload flag for linker
3134 #   -- PORTME Some linkers may need a different reload flag.
3135 # _LT_CMD_RELOAD
3136
3137
3138 # _LT_CHECK_MAGIC_METHOD
3139 # ----------------------
3140 # how to check for library dependencies
3141 #  -- PORTME fill in with the dynamic library characteristics
3142 # _LT_CHECK_MAGIC_METHOD
3143
3144
3145 # LT_PATH_NM
3146 # ----------
3147 # find the pathname to a BSD- or MS-compatible name lister
3148 # LT_PATH_NM
3149
3150 # Old names:
3151 # This is what autoupdate's m4 run will expand.  It fires
3152 # the warning (with _au_warn_XXX), outputs it into the
3153 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3154 # the replacement expansion.
3155
3156
3157 # This is an auxiliary macro that is also run when
3158 # autoupdate runs m4.  It simply calls m4_warning, but
3159 # we need a wrapper so that each warning is emitted only
3160 # once.  We break the quoting in m4_warning's argument in
3161 # order to expand this macro's arguments, not AU_DEFUN's.
3162
3163
3164 # Finally, this is the expansion that is picked up by
3165 # autoconf.  It tells the user to run autoupdate, and
3166 # then outputs the replacement expansion.  We do not care
3167 # about autoupdate's warning because that contains
3168 # information on what to do *after* running autoupdate.
3169
3170 # This is what autoupdate's m4 run will expand.  It fires
3171 # the warning (with _au_warn_XXX), outputs it into the
3172 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3173 # the replacement expansion.
3174
3175
3176 # This is an auxiliary macro that is also run when
3177 # autoupdate runs m4.  It simply calls m4_warning, but
3178 # we need a wrapper so that each warning is emitted only
3179 # once.  We break the quoting in m4_warning's argument in
3180 # order to expand this macro's arguments, not AU_DEFUN's.
3181
3182
3183 # Finally, this is the expansion that is picked up by
3184 # autoconf.  It tells the user to run autoupdate, and
3185 # then outputs the replacement expansion.  We do not care
3186 # about autoupdate's warning because that contains
3187 # information on what to do *after* running autoupdate.
3188
3189
3190
3191 # LT_LIB_M
3192 # --------
3193 # check for math library
3194 # LT_LIB_M
3195
3196 # Old name:
3197 # This is what autoupdate's m4 run will expand.  It fires
3198 # the warning (with _au_warn_XXX), outputs it into the
3199 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3200 # the replacement expansion.
3201
3202
3203 # This is an auxiliary macro that is also run when
3204 # autoupdate runs m4.  It simply calls m4_warning, but
3205 # we need a wrapper so that each warning is emitted only
3206 # once.  We break the quoting in m4_warning's argument in
3207 # order to expand this macro's arguments, not AU_DEFUN's.
3208
3209
3210 # Finally, this is the expansion that is picked up by
3211 # autoconf.  It tells the user to run autoupdate, and
3212 # then outputs the replacement expansion.  We do not care
3213 # about autoupdate's warning because that contains
3214 # information on what to do *after* running autoupdate.
3215
3216
3217
3218 # _LT_COMPILER_NO_RTTI([TAGNAME])
3219 # -------------------------------
3220 # _LT_COMPILER_NO_RTTI
3221
3222
3223 # _LT_CMD_GLOBAL_SYMBOLS
3224 # ----------------------
3225  # _LT_CMD_GLOBAL_SYMBOLS
3226
3227
3228 # _LT_COMPILER_PIC([TAGNAME])
3229 # ---------------------------
3230 # _LT_COMPILER_PIC
3231
3232
3233 # _LT_LINKER_SHLIBS([TAGNAME])
3234 # ----------------------------
3235 # See if the linker supports building shared libraries.
3236 # _LT_LINKER_SHLIBS
3237
3238
3239 # _LT_LANG_C_CONFIG([TAG])
3240 # ------------------------
3241 # Ensure that the configuration variables for a C compiler are suitably
3242 # defined.  These variables are subsequently used by _LT_CONFIG to write
3243 # the compiler configuration to `libtool'.
3244 # _LT_LANG_C_CONFIG
3245
3246
3247 # _LT_LANG_CXX_CONFIG([TAG])
3248 # --------------------------
3249 # Ensure that the configuration variables for a C++ compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_CXX_CONFIG
3253
3254
3255 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3256 # ---------------------------------
3257 # Figure out "hidden" library dependencies from verbose
3258 # compiler output when linking a shared library.
3259 # Parse the compiler output and extract the necessary
3260 # objects, libraries and library flags.
3261 # _LT_SYS_HIDDEN_LIBDEPS
3262
3263
3264 # _LT_LANG_F77_CONFIG([TAG])
3265 # --------------------------
3266 # Ensure that the configuration variables for a Fortran 77 compiler are
3267 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3268 # to write the compiler configuration to `libtool'.
3269 # _LT_LANG_F77_CONFIG
3270
3271
3272 # _LT_LANG_FC_CONFIG([TAG])
3273 # -------------------------
3274 # Ensure that the configuration variables for a Fortran compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_FC_CONFIG
3278
3279
3280 # _LT_LANG_GCJ_CONFIG([TAG])
3281 # --------------------------
3282 # Ensure that the configuration variables for the GNU Java Compiler compiler
3283 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_GCJ_CONFIG
3286
3287
3288 # _LT_LANG_RC_CONFIG([TAG])
3289 # -------------------------
3290 # Ensure that the configuration variables for the Windows resource compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_RC_CONFIG
3294
3295
3296 # LT_PROG_GCJ
3297 # -----------
3298
3299
3300 # Old name:
3301 # This is what autoupdate's m4 run will expand.  It fires
3302 # the warning (with _au_warn_XXX), outputs it into the
3303 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3304 # the replacement expansion.
3305
3306
3307 # This is an auxiliary macro that is also run when
3308 # autoupdate runs m4.  It simply calls m4_warning, but
3309 # we need a wrapper so that each warning is emitted only
3310 # once.  We break the quoting in m4_warning's argument in
3311 # order to expand this macro's arguments, not AU_DEFUN's.
3312
3313
3314 # Finally, this is the expansion that is picked up by
3315 # autoconf.  It tells the user to run autoupdate, and
3316 # then outputs the replacement expansion.  We do not care
3317 # about autoupdate's warning because that contains
3318 # information on what to do *after* running autoupdate.
3319
3320
3321
3322 # LT_PROG_RC
3323 # ----------
3324
3325
3326 # Old name:
3327 # This is what autoupdate's m4 run will expand.  It fires
3328 # the warning (with _au_warn_XXX), outputs it into the
3329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3330 # the replacement expansion.
3331
3332
3333 # This is an auxiliary macro that is also run when
3334 # autoupdate runs m4.  It simply calls m4_warning, but
3335 # we need a wrapper so that each warning is emitted only
3336 # once.  We break the quoting in m4_warning's argument in
3337 # order to expand this macro's arguments, not AU_DEFUN's.
3338
3339
3340 # Finally, this is the expansion that is picked up by
3341 # autoconf.  It tells the user to run autoupdate, and
3342 # then outputs the replacement expansion.  We do not care
3343 # about autoupdate's warning because that contains
3344 # information on what to do *after* running autoupdate.
3345
3346
3347
3348 # _LT_DECL_EGREP
3349 # --------------
3350 # If we don't have a new enough Autoconf to choose the best grep
3351 # available, choose the one first in the user's PATH.
3352
3353
3354
3355 # _LT_DECL_OBJDUMP
3356 # --------------
3357 # If we don't have a new enough Autoconf to choose the best objdump
3358 # available, choose the one first in the user's PATH.
3359
3360
3361
3362 # _LT_DECL_SED
3363 # ------------
3364 # Check for a fully-functional sed program, that truncates
3365 # as few characters as possible.  Prefer GNU sed if found.
3366 # _LT_DECL_SED
3367
3368 #m4_ifndef
3369
3370 # Old name:
3371 # This is what autoupdate's m4 run will expand.  It fires
3372 # the warning (with _au_warn_XXX), outputs it into the
3373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3374 # the replacement expansion.
3375
3376
3377 # This is an auxiliary macro that is also run when
3378 # autoupdate runs m4.  It simply calls m4_warning, but
3379 # we need a wrapper so that each warning is emitted only
3380 # once.  We break the quoting in m4_warning's argument in
3381 # order to expand this macro's arguments, not AU_DEFUN's.
3382
3383
3384 # Finally, this is the expansion that is picked up by
3385 # autoconf.  It tells the user to run autoupdate, and
3386 # then outputs the replacement expansion.  We do not care
3387 # about autoupdate's warning because that contains
3388 # information on what to do *after* running autoupdate.
3389
3390
3391
3392 # _LT_CHECK_SHELL_FEATURES
3393 # ------------------------
3394 # Find out whether the shell is Bourne or XSI compatible,
3395 # or has some other useful features.
3396 # _LT_CHECK_SHELL_FEATURES
3397
3398
3399 # _LT_PROG_XSI_SHELLFNS
3400 # ---------------------
3401 # Bourne and XSI compatible variants of some useful shell functions.
3402
3403
3404 # Helper functions for option handling.                    -*- Autoconf -*-
3405 #
3406 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3407 #   Inc.
3408 #   Written by Gary V. Vaughan, 2004
3409 #
3410 # This file is free software; the Free Software Foundation gives
3411 # unlimited permission to copy and/or distribute it, with or without
3412 # modifications, as long as this notice is preserved.
3413
3414 # serial 6 ltoptions.m4
3415
3416 # This is to help aclocal find these macros, as it can't see m4_define.
3417
3418
3419
3420 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3421 # ------------------------------------------
3422
3423
3424
3425 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ---------------------------------------
3427 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3428 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3429 # saved as a flag.
3430
3431
3432
3433 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3434 # ------------------------------------------------------------
3435 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3436
3437
3438
3439 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3440 # -------------------------------------------------------
3441 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3442 # are set.
3443
3444
3445
3446 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3447 # ----------------------------------------
3448 # OPTION-LIST is a space-separated list of Libtool options associated
3449 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3450 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3451 # the unknown option and exit.
3452 # _LT_SET_OPTIONS
3453
3454
3455 ## --------------------------------- ##
3456 ## Macros to handle LT_INIT options. ##
3457 ## --------------------------------- ##
3458
3459 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3460 # -----------------------------------------
3461
3462
3463
3464 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3465 # -----------------------------------------------
3466 # LT_OPTION_DEFINE
3467
3468
3469 # dlopen
3470 # ------
3471
3472
3473 # This is what autoupdate's m4 run will expand.  It fires
3474 # the warning (with _au_warn_XXX), outputs it into the
3475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3476 # the replacement expansion.
3477
3478
3479 # This is an auxiliary macro that is also run when
3480 # autoupdate runs m4.  It simply calls m4_warning, but
3481 # we need a wrapper so that each warning is emitted only
3482 # once.  We break the quoting in m4_warning's argument in
3483 # order to expand this macro's arguments, not AU_DEFUN's.
3484
3485
3486 # Finally, this is the expansion that is picked up by
3487 # autoconf.  It tells the user to run autoupdate, and
3488 # then outputs the replacement expansion.  We do not care
3489 # about autoupdate's warning because that contains
3490 # information on what to do *after* running autoupdate.
3491
3492
3493
3494
3495 # win32-dll
3496 # ---------
3497 # Declare package support for building win32 dll's.
3498 # win32-dll
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522 # _LT_ENABLE_SHARED([DEFAULT])
3523 # ----------------------------
3524 # implement the --enable-shared flag, and supports the `shared' and
3525 # `disable-shared' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_SHARED
3528
3529
3530
3531
3532 # Old names:
3533
3534
3535
3536
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556 # This is what autoupdate's m4 run will expand.  It fires
3557 # the warning (with _au_warn_XXX), outputs it into the
3558 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3559 # the replacement expansion.
3560
3561
3562 # This is an auxiliary macro that is also run when
3563 # autoupdate runs m4.  It simply calls m4_warning, but
3564 # we need a wrapper so that each warning is emitted only
3565 # once.  We break the quoting in m4_warning's argument in
3566 # order to expand this macro's arguments, not AU_DEFUN's.
3567
3568
3569 # Finally, this is the expansion that is picked up by
3570 # autoconf.  It tells the user to run autoupdate, and
3571 # then outputs the replacement expansion.  We do not care
3572 # about autoupdate's warning because that contains
3573 # information on what to do *after* running autoupdate.
3574
3575
3576
3577
3578
3579 # _LT_ENABLE_STATIC([DEFAULT])
3580 # ----------------------------
3581 # implement the --enable-static flag, and support the `static' and
3582 # `disable-static' LT_INIT options.
3583 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3584 # _LT_ENABLE_STATIC
3585
3586
3587
3588
3589 # Old names:
3590
3591
3592
3593
3594 # This is what autoupdate's m4 run will expand.  It fires
3595 # the warning (with _au_warn_XXX), outputs it into the
3596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3597 # the replacement expansion.
3598
3599
3600 # This is an auxiliary macro that is also run when
3601 # autoupdate runs m4.  It simply calls m4_warning, but
3602 # we need a wrapper so that each warning is emitted only
3603 # once.  We break the quoting in m4_warning's argument in
3604 # order to expand this macro's arguments, not AU_DEFUN's.
3605
3606
3607 # Finally, this is the expansion that is picked up by
3608 # autoconf.  It tells the user to run autoupdate, and
3609 # then outputs the replacement expansion.  We do not care
3610 # about autoupdate's warning because that contains
3611 # information on what to do *after* running autoupdate.
3612
3613 # This is what autoupdate's m4 run will expand.  It fires
3614 # the warning (with _au_warn_XXX), outputs it into the
3615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3616 # the replacement expansion.
3617
3618
3619 # This is an auxiliary macro that is also run when
3620 # autoupdate runs m4.  It simply calls m4_warning, but
3621 # we need a wrapper so that each warning is emitted only
3622 # once.  We break the quoting in m4_warning's argument in
3623 # order to expand this macro's arguments, not AU_DEFUN's.
3624
3625
3626 # Finally, this is the expansion that is picked up by
3627 # autoconf.  It tells the user to run autoupdate, and
3628 # then outputs the replacement expansion.  We do not care
3629 # about autoupdate's warning because that contains
3630 # information on what to do *after* running autoupdate.
3631
3632
3633
3634
3635
3636 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3637 # ----------------------------------
3638 # implement the --enable-fast-install flag, and support the `fast-install'
3639 # and `disable-fast-install' LT_INIT options.
3640 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3641 # _LT_ENABLE_FAST_INSTALL
3642
3643
3644
3645
3646 # Old names:
3647 # This is what autoupdate's m4 run will expand.  It fires
3648 # the warning (with _au_warn_XXX), outputs it into the
3649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3650 # the replacement expansion.
3651
3652
3653 # This is an auxiliary macro that is also run when
3654 # autoupdate runs m4.  It simply calls m4_warning, but
3655 # we need a wrapper so that each warning is emitted only
3656 # once.  We break the quoting in m4_warning's argument in
3657 # order to expand this macro's arguments, not AU_DEFUN's.
3658
3659
3660 # Finally, this is the expansion that is picked up by
3661 # autoconf.  It tells the user to run autoupdate, and
3662 # then outputs the replacement expansion.  We do not care
3663 # about autoupdate's warning because that contains
3664 # information on what to do *after* running autoupdate.
3665
3666
3667 # This is what autoupdate's m4 run will expand.  It fires
3668 # the warning (with _au_warn_XXX), outputs it into the
3669 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3670 # the replacement expansion.
3671
3672
3673 # This is an auxiliary macro that is also run when
3674 # autoupdate runs m4.  It simply calls m4_warning, but
3675 # we need a wrapper so that each warning is emitted only
3676 # once.  We break the quoting in m4_warning's argument in
3677 # order to expand this macro's arguments, not AU_DEFUN's.
3678
3679
3680 # Finally, this is the expansion that is picked up by
3681 # autoconf.  It tells the user to run autoupdate, and
3682 # then outputs the replacement expansion.  We do not care
3683 # about autoupdate's warning because that contains
3684 # information on what to do *after* running autoupdate.
3685
3686
3687
3688
3689 # _LT_WITH_PIC([MODE])
3690 # --------------------
3691 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3692 # LT_INIT options.
3693 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3694 # _LT_WITH_PIC
3695
3696
3697
3698
3699 # Old name:
3700 # This is what autoupdate's m4 run will expand.  It fires
3701 # the warning (with _au_warn_XXX), outputs it into the
3702 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3703 # the replacement expansion.
3704
3705
3706 # This is an auxiliary macro that is also run when
3707 # autoupdate runs m4.  It simply calls m4_warning, but
3708 # we need a wrapper so that each warning is emitted only
3709 # once.  We break the quoting in m4_warning's argument in
3710 # order to expand this macro's arguments, not AU_DEFUN's.
3711
3712
3713 # Finally, this is the expansion that is picked up by
3714 # autoconf.  It tells the user to run autoupdate, and
3715 # then outputs the replacement expansion.  We do not care
3716 # about autoupdate's warning because that contains
3717 # information on what to do *after* running autoupdate.
3718
3719
3720
3721 ## ----------------- ##
3722 ## LTDL_INIT Options ##
3723 ## ----------------- ##
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3735 #
3736 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3737 # Written by Gary V. Vaughan, 2004
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 6 ltsugar.m4
3744
3745 # This is to help aclocal find these macros, as it can't see m4_define.
3746
3747
3748
3749 # lt_join(SEP, ARG1, [ARG2...])
3750 # -----------------------------
3751 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3752 # associated separator.
3753 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3754 # versions in m4sugar had bugs.
3755
3756
3757
3758
3759 # lt_car(LIST)
3760 # lt_cdr(LIST)
3761 # ------------
3762 # Manipulate m4 lists.
3763 # These macros are necessary as long as will still need to support
3764 # Autoconf-2.59 which quotes differently.
3765
3766
3767
3768
3769
3770 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3771 # ------------------------------------------
3772 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3773 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3774 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3775 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3776 # than defined and empty).
3777 #
3778 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3779 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3780
3781
3782
3783
3784 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3785 # ----------------------------------------------------------
3786 # Produce a SEP delimited list of all paired combinations of elements of
3787 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3788 # has the form PREFIXmINFIXSUFFIXn.
3789 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3790
3791
3792
3793 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3794 # -----------------------------------------------------------------------
3795 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3796 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3797
3798
3799
3800 # lt_dict_add(DICT, KEY, VALUE)
3801 # -----------------------------
3802
3803
3804
3805 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3806 # --------------------------------------------
3807
3808
3809
3810 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3811 # ----------------------------------
3812
3813
3814
3815 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3816 # -----------------------------------------------------------------
3817
3818
3819
3820 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3821 # --------------------------------------------------------------
3822
3823
3824 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3825 #
3826 #   Copyright (C) 2004 Free Software Foundation, Inc.
3827 #   Written by Scott James Remnant, 2004
3828 #
3829 # This file is free software; the Free Software Foundation gives
3830 # unlimited permission to copy and/or distribute it, with or without
3831 # modifications, as long as this notice is preserved.
3832
3833 # Generated from ltversion.in.
3834
3835 # serial 3134 ltversion.m4
3836 # This file is part of GNU Libtool
3837
3838
3839
3840
3841
3842
3843 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3844 #
3845 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3846 #   Written by Scott James Remnant, 2004.
3847 #
3848 # This file is free software; the Free Software Foundation gives
3849 # unlimited permission to copy and/or distribute it, with or without
3850 # modifications, as long as this notice is preserved.
3851
3852 # serial 4 lt~obsolete.m4
3853
3854 # These exist entirely to fool aclocal when bootstrapping libtool.
3855 #
3856 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3857 # which have later been changed to m4_define as they aren't part of the
3858 # exported API, or moved to Autoconf or Automake where they belong.
3859 #
3860 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3861 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3862 # using a macro with the same name in our local m4/libtool.m4 it'll
3863 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3864 # and doesn't know about Autoconf macros at all.)
3865 #
3866 # So we provide this file, which has a silly filename so it's always
3867 # included after everything else.  This provides aclocal with the
3868 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3869 # because those macros already exist, or will be overwritten later.
3870 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3871 #
3872 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3873 # Yes, that means every name once taken will need to remain here until
3874 # we give up compatibility with versions before 1.7, at which point
3875 # we need to keep only those names which we still refer to.
3876
3877 # This is to help aclocal find these macros, as it can't see m4_define.
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942 ##                                                          -*- Autoconf -*-
3943
3944 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3945 # Free Software Foundation, Inc.
3946 #
3947 # This file is free software; the Free Software Foundation
3948 # gives unlimited permission to copy and/or distribute it,
3949 # with or without modifications, as long as this notice is preserved.
3950
3951 # serial 8
3952
3953 # Based on depend.m4 from automake 1.9, modified for standalone use in
3954 # an environment where GNU make is required.
3955
3956 # ZW_PROG_COMPILER_DEPENDENCIES
3957 # -----------------------------
3958 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3959 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3960 # original; not side-effect compatible.  As the users of this macro
3961 # may require accurate dependencies for correct builds, it does *not*
3962 # honor --disable-dependency-checking, and failure to detect a usable
3963 # method is an error.  depcomp is assumed to be located in
3964 # $ac_aux_dir.
3965 #
3966 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3967
3968
3969
3970 # AM_SET_DEPDIR
3971 # -------------
3972 # Choose a directory name for dependency files.
3973
3974
3975 # ZW_CREATE_DEPDIR
3976 # ----------------
3977 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044 # intl sister-directory configuration rules.
4045 #
4046
4047 # The idea behind this macro is that there's no need to repeat all the
4048 # autoconf probes done by the intl directory - it's already done them
4049 # for us.  In fact, there's no need even to look at the cache for the
4050 # answers.  All we need to do is nab a few pieces of information.
4051 # The intl directory is set up to make this easy, by generating a
4052 # small file which can be sourced as a shell script; then we produce
4053 # the necessary substitutions and definitions for this directory.
4054
4055
4056
4057 # Autoconf M4 include file defining utility macros for complex Canadian
4058 # cross builds.
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ####
4069 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4070 # or AC_INIT.
4071 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4072
4073 ####
4074 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4075 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4076
4077
4078 ####
4079 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4080 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4081
4082
4083
4084 # Backported from Autoconf 2.5x; can go away when and if
4085 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4086
4087
4088
4089
4090
4091
4092
4093
4094 # ACX_HAVE_GCC_FOR_TARGET
4095 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4096
4097
4098 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4099 # Searching for installed target binutils.  We need to take extra care,
4100 # else we may find the wrong assembler, linker, etc., and lose.
4101 #
4102 # First try --with-build-time-tools, if specified.
4103 #
4104 # For build != host, we ask the installed GCC for the name of the tool it
4105 # uses, and accept it if it is an absolute path.  This is because the
4106 # only good choice for a compiler is the same GCC version that is being
4107 # installed (or we couldn't make target libraries), and we assume that
4108 # on the host system we'll have not only the same GCC version, but also
4109 # the same binutils version.
4110 #
4111 # For build == host, search the same directories that the installed
4112 # compiler will search.  We used to do this for the assembler, linker,
4113 # and nm only; for simplicity of configuration, however, we extend this
4114 # criterion to tools (such as ar and ranlib) that are never invoked by
4115 # the compiler, to avoid mismatches.
4116 #
4117 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4118 # if build == target.  This makes the most sense only when bootstrapping,
4119 # but we also do so when build != host.  In this case, we hope that the
4120 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4121 #
4122 # If we do not find a suitable binary, then try the user's path.
4123
4124
4125 ###
4126 # AC_PROG_CPP_WERROR
4127 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4128 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4129 # For now, using this also overrides header checks to use only the
4130 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4131 # bit harder from here).
4132 # Eventually autoconf will default to checking headers with the compiler
4133 # instead, and we'll have to do this differently.
4134
4135 # AC_PROG_CPP_WERROR
4136
4137 # Test for GNAT.
4138 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4139 # that understands Ada.  We use the user's CC setting, already found, and
4140 # possibly add $1 to the command-line parameters.
4141 #
4142 # Sets the shell variable have_gnat to yes or no as appropriate, and
4143 # substitutes GNATBIND and GNATMAKE.
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169 ac_ext=c
4170 ac_cpp='$CPP $CPPFLAGS'
4171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4174 if test -n "$ac_tool_prefix"; then
4175   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4176 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if ${ac_cv_prog_CC+:} false; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182   if test -n "$CC"; then
4183   ac_cv_prog_CC="$CC" # Let the user override the test.
4184 else
4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4186 for as_dir in $PATH
4187 do
4188   IFS=$as_save_IFS
4189   test -z "$as_dir" && as_dir=.
4190     for ac_exec_ext in '' $ac_executable_extensions; do
4191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4192     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4194     break 2
4195   fi
4196 done
4197   done
4198 IFS=$as_save_IFS
4199
4200 fi
4201 fi
4202 CC=$ac_cv_prog_CC
4203 if test -n "$CC"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4205 $as_echo "$CC" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210
4211
4212 fi
4213 if test -z "$ac_cv_prog_CC"; then
4214   ac_ct_CC=$CC
4215   # Extract the first word of "gcc", so it can be a program name with args.
4216 set dummy gcc; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4220   $as_echo_n "(cached) " >&6
4221 else
4222   if test -n "$ac_ct_CC"; then
4223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4224 else
4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4226 for as_dir in $PATH
4227 do
4228   IFS=$as_save_IFS
4229   test -z "$as_dir" && as_dir=.
4230     for ac_exec_ext in '' $ac_executable_extensions; do
4231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4232     ac_cv_prog_ac_ct_CC="gcc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 fi
4241 fi
4242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4243 if test -n "$ac_ct_CC"; then
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4245 $as_echo "$ac_ct_CC" >&6; }
4246 else
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251   if test "x$ac_ct_CC" = x; then
4252     CC=""
4253   else
4254     case $cross_compiling:$ac_tool_warned in
4255 yes:)
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4258 ac_tool_warned=yes ;;
4259 esac
4260     CC=$ac_ct_CC
4261   fi
4262 else
4263   CC="$ac_cv_prog_CC"
4264 fi
4265
4266 if test -z "$CC"; then
4267           if test -n "$ac_tool_prefix"; then
4268     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4269 set dummy ${ac_tool_prefix}cc; ac_word=$2
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4271 $as_echo_n "checking for $ac_word... " >&6; }
4272 if ${ac_cv_prog_CC+:} false; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   if test -n "$CC"; then
4276   ac_cv_prog_CC="$CC" # Let the user override the test.
4277 else
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH
4280 do
4281   IFS=$as_save_IFS
4282   test -z "$as_dir" && as_dir=.
4283     for ac_exec_ext in '' $ac_executable_extensions; do
4284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4285     ac_cv_prog_CC="${ac_tool_prefix}cc"
4286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4287     break 2
4288   fi
4289 done
4290   done
4291 IFS=$as_save_IFS
4292
4293 fi
4294 fi
4295 CC=$ac_cv_prog_CC
4296 if test -n "$CC"; then
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4298 $as_echo "$CC" >&6; }
4299 else
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303
4304
4305   fi
4306 fi
4307 if test -z "$CC"; then
4308   # Extract the first word of "cc", so it can be a program name with args.
4309 set dummy cc; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if ${ac_cv_prog_CC+:} false; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$CC"; then
4316   ac_cv_prog_CC="$CC" # Let the user override the test.
4317 else
4318   ac_prog_rejected=no
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4326     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4327        ac_prog_rejected=yes
4328        continue
4329      fi
4330     ac_cv_prog_CC="cc"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 if test $ac_prog_rejected = yes; then
4339   # We found a bogon in the path, so make sure we never use it.
4340   set dummy $ac_cv_prog_CC
4341   shift
4342   if test $# != 0; then
4343     # We chose a different compiler from the bogus one.
4344     # However, it has the same basename, so the bogon will be chosen
4345     # first if we set CC to just the basename; use the full file name.
4346     shift
4347     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4348   fi
4349 fi
4350 fi
4351 fi
4352 CC=$ac_cv_prog_CC
4353 if test -n "$CC"; then
4354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4355 $as_echo "$CC" >&6; }
4356 else
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4358 $as_echo "no" >&6; }
4359 fi
4360
4361
4362 fi
4363 if test -z "$CC"; then
4364   if test -n "$ac_tool_prefix"; then
4365   for ac_prog in cl.exe
4366   do
4367     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4368 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4370 $as_echo_n "checking for $ac_word... " >&6; }
4371 if ${ac_cv_prog_CC+:} false; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   if test -n "$CC"; then
4375   ac_cv_prog_CC="$CC" # Let the user override the test.
4376 else
4377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4378 for as_dir in $PATH
4379 do
4380   IFS=$as_save_IFS
4381   test -z "$as_dir" && as_dir=.
4382     for ac_exec_ext in '' $ac_executable_extensions; do
4383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4384     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4386     break 2
4387   fi
4388 done
4389   done
4390 IFS=$as_save_IFS
4391
4392 fi
4393 fi
4394 CC=$ac_cv_prog_CC
4395 if test -n "$CC"; then
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4397 $as_echo "$CC" >&6; }
4398 else
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4400 $as_echo "no" >&6; }
4401 fi
4402
4403
4404     test -n "$CC" && break
4405   done
4406 fi
4407 if test -z "$CC"; then
4408   ac_ct_CC=$CC
4409   for ac_prog in cl.exe
4410 do
4411   # Extract the first word of "$ac_prog", so it can be a program name with args.
4412 set dummy $ac_prog; ac_word=$2
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4414 $as_echo_n "checking for $ac_word... " >&6; }
4415 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4416   $as_echo_n "(cached) " >&6
4417 else
4418   if test -n "$ac_ct_CC"; then
4419   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4420 else
4421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4422 for as_dir in $PATH
4423 do
4424   IFS=$as_save_IFS
4425   test -z "$as_dir" && as_dir=.
4426     for ac_exec_ext in '' $ac_executable_extensions; do
4427   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4428     ac_cv_prog_ac_ct_CC="$ac_prog"
4429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4430     break 2
4431   fi
4432 done
4433   done
4434 IFS=$as_save_IFS
4435
4436 fi
4437 fi
4438 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4439 if test -n "$ac_ct_CC"; then
4440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4441 $as_echo "$ac_ct_CC" >&6; }
4442 else
4443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4444 $as_echo "no" >&6; }
4445 fi
4446
4447
4448   test -n "$ac_ct_CC" && break
4449 done
4450
4451   if test "x$ac_ct_CC" = x; then
4452     CC=""
4453   else
4454     case $cross_compiling:$ac_tool_warned in
4455 yes:)
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4458 ac_tool_warned=yes ;;
4459 esac
4460     CC=$ac_ct_CC
4461   fi
4462 fi
4463
4464 fi
4465
4466
4467 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error $? "no acceptable C compiler found in \$PATH
4470 See \`config.log' for more details" "$LINENO" 5; }
4471
4472 # Provide some information about the compiler.
4473 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4474 set X $ac_compile
4475 ac_compiler=$2
4476 for ac_option in --version -v -V -qversion; do
4477   { { ac_try="$ac_compiler $ac_option >&5"
4478 case "(($ac_try" in
4479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4480   *) ac_try_echo=$ac_try;;
4481 esac
4482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4483 $as_echo "$ac_try_echo"; } >&5
4484   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4485   ac_status=$?
4486   if test -s conftest.err; then
4487     sed '10a\
4488 ... rest of stderr output deleted ...
4489          10q' conftest.err >conftest.er1
4490     cat conftest.er1 >&5
4491   fi
4492   rm -f conftest.er1 conftest.err
4493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4494   test $ac_status = 0; }
4495 done
4496
4497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498 /* end confdefs.h.  */
4499
4500 int
4501 main ()
4502 {
4503
4504   ;
4505   return 0;
4506 }
4507 _ACEOF
4508 ac_clean_files_save=$ac_clean_files
4509 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4510 # Try to create an executable without -o first, disregard a.out.
4511 # It will help us diagnose broken compilers, and finding out an intuition
4512 # of exeext.
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4514 $as_echo_n "checking whether the C compiler works... " >&6; }
4515 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4516
4517 # The possible output files:
4518 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4519
4520 ac_rmfiles=
4521 for ac_file in $ac_files
4522 do
4523   case $ac_file in
4524     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4525     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4526   esac
4527 done
4528 rm -f $ac_rmfiles
4529
4530 if { { ac_try="$ac_link_default"
4531 case "(($ac_try" in
4532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4533   *) ac_try_echo=$ac_try;;
4534 esac
4535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4536 $as_echo "$ac_try_echo"; } >&5
4537   (eval "$ac_link_default") 2>&5
4538   ac_status=$?
4539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4540   test $ac_status = 0; }; then :
4541   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4542 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4543 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4544 # so that the user can short-circuit this test for compilers unknown to
4545 # Autoconf.
4546 for ac_file in $ac_files ''
4547 do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4551         ;;
4552     [ab].out )
4553         # We found the default executable, but exeext='' is most
4554         # certainly right.
4555         break;;
4556     *.* )
4557         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4558         then :; else
4559            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4560         fi
4561         # We set ac_cv_exeext here because the later test for it is not
4562         # safe: cross compilers may not add the suffix if given an `-o'
4563         # argument, so we may need to know it at that point already.
4564         # Even if this section looks crufty: it has the advantage of
4565         # actually working.
4566         break;;
4567     * )
4568         break;;
4569   esac
4570 done
4571 test "$ac_cv_exeext" = no && ac_cv_exeext=
4572
4573 else
4574   ac_file=''
4575 fi
4576 if test -z "$ac_file"; then :
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4578 $as_echo "no" >&6; }
4579 $as_echo "$as_me: failed program was:" >&5
4580 sed 's/^/| /' conftest.$ac_ext >&5
4581
4582 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4584 as_fn_error 77 "C compiler cannot create executables
4585 See \`config.log' for more details" "$LINENO" 5; }
4586 else
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4588 $as_echo "yes" >&6; }
4589 fi
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4591 $as_echo_n "checking for C compiler default output file name... " >&6; }
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4593 $as_echo "$ac_file" >&6; }
4594 ac_exeext=$ac_cv_exeext
4595
4596 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4597 ac_clean_files=$ac_clean_files_save
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4599 $as_echo_n "checking for suffix of executables... " >&6; }
4600 if { { ac_try="$ac_link"
4601 case "(($ac_try" in
4602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4603   *) ac_try_echo=$ac_try;;
4604 esac
4605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4606 $as_echo "$ac_try_echo"; } >&5
4607   (eval "$ac_link") 2>&5
4608   ac_status=$?
4609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4610   test $ac_status = 0; }; then :
4611   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4612 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4613 # work properly (i.e., refer to `conftest.exe'), while it won't with
4614 # `rm'.
4615 for ac_file in conftest.exe conftest conftest.*; do
4616   test -f "$ac_file" || continue
4617   case $ac_file in
4618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4619     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4620           break;;
4621     * ) break;;
4622   esac
4623 done
4624 else
4625   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4627 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4628 See \`config.log' for more details" "$LINENO" 5; }
4629 fi
4630 rm -f conftest conftest$ac_cv_exeext
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4632 $as_echo "$ac_cv_exeext" >&6; }
4633
4634 rm -f conftest.$ac_ext
4635 EXEEXT=$ac_cv_exeext
4636 ac_exeext=$EXEEXT
4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639 #include <stdio.h>
4640 int
4641 main ()
4642 {
4643 FILE *f = fopen ("conftest.out", "w");
4644  return ferror (f) || fclose (f) != 0;
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 ac_clean_files="$ac_clean_files conftest.out"
4651 # Check that the compiler produces executables we can run.  If not, either
4652 # the compiler is broken, or we cross compile.
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4654 $as_echo_n "checking whether we are cross compiling... " >&6; }
4655 if test "$cross_compiling" != yes; then
4656   { { ac_try="$ac_link"
4657 case "(($ac_try" in
4658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4659   *) ac_try_echo=$ac_try;;
4660 esac
4661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4662 $as_echo "$ac_try_echo"; } >&5
4663   (eval "$ac_link") 2>&5
4664   ac_status=$?
4665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4666   test $ac_status = 0; }
4667   if { ac_try='./conftest$ac_cv_exeext'
4668   { { case "(($ac_try" in
4669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670   *) ac_try_echo=$ac_try;;
4671 esac
4672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4673 $as_echo "$ac_try_echo"; } >&5
4674   (eval "$ac_try") 2>&5
4675   ac_status=$?
4676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4677   test $ac_status = 0; }; }; then
4678     cross_compiling=no
4679   else
4680     if test "$cross_compiling" = maybe; then
4681         cross_compiling=yes
4682     else
4683         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4685 as_fn_error $? "cannot run C compiled programs.
4686 If you meant to cross compile, use \`--host'.
4687 See \`config.log' for more details" "$LINENO" 5; }
4688     fi
4689   fi
4690 fi
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4692 $as_echo "$cross_compiling" >&6; }
4693
4694 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4695 ac_clean_files=$ac_clean_files_save
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4697 $as_echo_n "checking for suffix of object files... " >&6; }
4698 if ${ac_cv_objext+:} false; then :
4699   $as_echo_n "(cached) " >&6
4700 else
4701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 rm -f conftest.o conftest.obj
4713 if { { ac_try="$ac_compile"
4714 case "(($ac_try" in
4715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4716   *) ac_try_echo=$ac_try;;
4717 esac
4718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4719 $as_echo "$ac_try_echo"; } >&5
4720   (eval "$ac_compile") 2>&5
4721   ac_status=$?
4722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4723   test $ac_status = 0; }; then :
4724   for ac_file in conftest.o conftest.obj conftest.*; do
4725   test -f "$ac_file" || continue;
4726   case $ac_file in
4727     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4728     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4729        break;;
4730   esac
4731 done
4732 else
4733   $as_echo "$as_me: failed program was:" >&5
4734 sed 's/^/| /' conftest.$ac_ext >&5
4735
4736 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4738 as_fn_error $? "cannot compute suffix of object files: cannot compile
4739 See \`config.log' for more details" "$LINENO" 5; }
4740 fi
4741 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4744 $as_echo "$ac_cv_objext" >&6; }
4745 OBJEXT=$ac_cv_objext
4746 ac_objext=$OBJEXT
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4748 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4749 if ${ac_cv_c_compiler_gnu+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754
4755 int
4756 main ()
4757 {
4758 #ifndef __GNUC__
4759        choke me
4760 #endif
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767   ac_compiler_gnu=yes
4768 else
4769   ac_compiler_gnu=no
4770 fi
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4773
4774 fi
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4776 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4777 if test $ac_compiler_gnu = yes; then
4778   GCC=yes
4779 else
4780   GCC=
4781 fi
4782 ac_test_CFLAGS=${CFLAGS+set}
4783 ac_save_CFLAGS=$CFLAGS
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4785 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4786 if ${ac_cv_prog_cc_g+:} false; then :
4787   $as_echo_n "(cached) " >&6
4788 else
4789   ac_save_c_werror_flag=$ac_c_werror_flag
4790    ac_c_werror_flag=yes
4791    ac_cv_prog_cc_g=no
4792    CFLAGS="-g"
4793    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_g=yes
4806 else
4807   CFLAGS=""
4808       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h.  */
4810
4811 int
4812 main ()
4813 {
4814
4815   ;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_compile "$LINENO"; then :
4820
4821 else
4822   ac_c_werror_flag=$ac_save_c_werror_flag
4823          CFLAGS="-g"
4824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4825 /* end confdefs.h.  */
4826
4827 int
4828 main ()
4829 {
4830
4831   ;
4832   return 0;
4833 }
4834 _ACEOF
4835 if ac_fn_c_try_compile "$LINENO"; then :
4836   ac_cv_prog_cc_g=yes
4837 fi
4838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4839 fi
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841 fi
4842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4843    ac_c_werror_flag=$ac_save_c_werror_flag
4844 fi
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4846 $as_echo "$ac_cv_prog_cc_g" >&6; }
4847 if test "$ac_test_CFLAGS" = set; then
4848   CFLAGS=$ac_save_CFLAGS
4849 elif test $ac_cv_prog_cc_g = yes; then
4850   if test "$GCC" = yes; then
4851     CFLAGS="-g -O2"
4852   else
4853     CFLAGS="-g"
4854   fi
4855 else
4856   if test "$GCC" = yes; then
4857     CFLAGS="-O2"
4858   else
4859     CFLAGS=
4860   fi
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4863 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4864 if ${ac_cv_prog_cc_c89+:} false; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   ac_cv_prog_cc_c89=no
4868 ac_save_CC=$CC
4869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4870 /* end confdefs.h.  */
4871 #include <stdarg.h>
4872 #include <stdio.h>
4873 struct stat;
4874 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4875 struct buf { int x; };
4876 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4877 static char *e (p, i)
4878      char **p;
4879      int i;
4880 {
4881   return p[i];
4882 }
4883 static char *f (char * (*g) (char **, int), char **p, ...)
4884 {
4885   char *s;
4886   va_list v;
4887   va_start (v,p);
4888   s = g (p, va_arg (v,int));
4889   va_end (v);
4890   return s;
4891 }
4892
4893 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4894    function prototypes and stuff, but not '\xHH' hex character constants.
4895    These don't provoke an error unfortunately, instead are silently treated
4896    as 'x'.  The following induces an error, until -std is added to get
4897    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4898    array size at least.  It's necessary to write '\x00'==0 to get something
4899    that's true only with -std.  */
4900 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4901
4902 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4903    inside strings and character constants.  */
4904 #define FOO(x) 'x'
4905 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4906
4907 int test (int i, double x);
4908 struct s1 {int (*f) (int a);};
4909 struct s2 {int (*f) (double a);};
4910 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4911 int argc;
4912 char **argv;
4913 int
4914 main ()
4915 {
4916 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4917   ;
4918   return 0;
4919 }
4920 _ACEOF
4921 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4922         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4923 do
4924   CC="$ac_save_CC $ac_arg"
4925   if ac_fn_c_try_compile "$LINENO"; then :
4926   ac_cv_prog_cc_c89=$ac_arg
4927 fi
4928 rm -f core conftest.err conftest.$ac_objext
4929   test "x$ac_cv_prog_cc_c89" != "xno" && break
4930 done
4931 rm -f conftest.$ac_ext
4932 CC=$ac_save_CC
4933
4934 fi
4935 # AC_CACHE_VAL
4936 case "x$ac_cv_prog_cc_c89" in
4937   x)
4938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4939 $as_echo "none needed" >&6; } ;;
4940   xno)
4941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4942 $as_echo "unsupported" >&6; } ;;
4943   *)
4944     CC="$CC $ac_cv_prog_cc_c89"
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4946 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4947 esac
4948 if test "x$ac_cv_prog_cc_c89" != xno; then :
4949
4950 fi
4951
4952 ac_ext=c
4953 ac_cpp='$CPP $CPPFLAGS'
4954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957
4958 ac_aux_dir=
4959 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4960   if test -f "$ac_dir/install-sh"; then
4961     ac_aux_dir=$ac_dir
4962     ac_install_sh="$ac_aux_dir/install-sh -c"
4963     break
4964   elif test -f "$ac_dir/install.sh"; then
4965     ac_aux_dir=$ac_dir
4966     ac_install_sh="$ac_aux_dir/install.sh -c"
4967     break
4968   elif test -f "$ac_dir/shtool"; then
4969     ac_aux_dir=$ac_dir
4970     ac_install_sh="$ac_aux_dir/shtool install -c"
4971     break
4972   fi
4973 done
4974 if test -z "$ac_aux_dir"; then
4975   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4976 fi
4977
4978 # These three variables are undocumented and unsupported,
4979 # and are intended to be withdrawn in a future Autoconf release.
4980 # They can cause serious problems if a builder's source tree is in a directory
4981 # whose full name contains unusual characters.
4982 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4983 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4984 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4985
4986
4987 # Make sure we can run config.sub.
4988 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4989   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4990
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4992 $as_echo_n "checking build system type... " >&6; }
4993 if ${ac_cv_build+:} false; then :
4994   $as_echo_n "(cached) " >&6
4995 else
4996   ac_build_alias=$build_alias
4997 test "x$ac_build_alias" = x &&
4998   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4999 test "x$ac_build_alias" = x &&
5000   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5001 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5002   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5003
5004 fi
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5006 $as_echo "$ac_cv_build" >&6; }
5007 case $ac_cv_build in
5008 *-*-*) ;;
5009 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5010 esac
5011 build=$ac_cv_build
5012 ac_save_IFS=$IFS; IFS='-'
5013 set x $ac_cv_build
5014 shift
5015 build_cpu=$1
5016 build_vendor=$2
5017 shift; shift
5018 # Remember, the first character of IFS is used to create $*,
5019 # except with old shells:
5020 build_os=$*
5021 IFS=$ac_save_IFS
5022 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5023
5024
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5026 $as_echo_n "checking host system type... " >&6; }
5027 if ${ac_cv_host+:} false; then :
5028   $as_echo_n "(cached) " >&6
5029 else
5030   if test "x$host_alias" = x; then
5031   ac_cv_host=$ac_cv_build
5032 else
5033   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5034     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5035 fi
5036
5037 fi
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5039 $as_echo "$ac_cv_host" >&6; }
5040 case $ac_cv_host in
5041 *-*-*) ;;
5042 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5043 esac
5044 host=$ac_cv_host
5045 ac_save_IFS=$IFS; IFS='-'
5046 set x $ac_cv_host
5047 shift
5048 host_cpu=$1
5049 host_vendor=$2
5050 shift; shift
5051 # Remember, the first character of IFS is used to create $*,
5052 # except with old shells:
5053 host_os=$*
5054 IFS=$ac_save_IFS
5055 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5056
5057
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5059 $as_echo_n "checking target system type... " >&6; }
5060 if ${ac_cv_target+:} false; then :
5061   $as_echo_n "(cached) " >&6
5062 else
5063   if test "x$target_alias" = x; then
5064   ac_cv_target=$ac_cv_host
5065 else
5066   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5067     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5068 fi
5069
5070 fi
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5072 $as_echo "$ac_cv_target" >&6; }
5073 case $ac_cv_target in
5074 *-*-*) ;;
5075 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5076 esac
5077 target=$ac_cv_target
5078 ac_save_IFS=$IFS; IFS='-'
5079 set x $ac_cv_target
5080 shift
5081 target_cpu=$1
5082 target_vendor=$2
5083 shift; shift
5084 # Remember, the first character of IFS is used to create $*,
5085 # except with old shells:
5086 target_os=$*
5087 IFS=$ac_save_IFS
5088 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5089
5090
5091 # The aliases save the names the user supplied, while $host etc.
5092 # will get canonicalized.
5093 test -n "$target_alias" &&
5094   test "$program_prefix$program_suffix$program_transform_name" = \
5095     NONENONEs,x,x, &&
5096   program_prefix=${target_alias}-
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5104 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5105 # On Suns, sometimes $CPP names a directory.
5106 if test -n "$CPP" && test -d "$CPP"; then
5107   CPP=
5108 fi
5109 if test -z "$CPP"; then
5110   if ${ac_cv_prog_CPP+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113       # Double quotes because CPP needs to be expanded
5114     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5115     do
5116       ac_preproc_ok=false
5117 for ac_c_preproc_warn_flag in '' yes
5118 do
5119   # Use a header file that comes with gcc, so configuring glibc
5120   # with a fresh cross-compiler works.
5121   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5122   # <limits.h> exists even on freestanding compilers.
5123   # On the NeXT, cc -E runs the code through the compiler's parser,
5124   # not just through cpp. "Syntax error" is here to catch this case.
5125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5126 /* end confdefs.h.  */
5127 #ifdef __STDC__
5128 # include <limits.h>
5129 #else
5130 # include <assert.h>
5131 #endif
5132                      Syntax error
5133 _ACEOF
5134 if ac_fn_c_try_cpp "$LINENO"; then :
5135
5136 else
5137   # Broken: fails on valid input.
5138 continue
5139 fi
5140 rm -f conftest.err conftest.i conftest.$ac_ext
5141
5142   # OK, works on sane cases.  Now check whether nonexistent headers
5143   # can be detected and how.
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #include <ac_nonexistent.h>
5147 _ACEOF
5148 if ac_fn_c_try_cpp "$LINENO"; then :
5149   # Broken: success on invalid input.
5150 continue
5151 else
5152   # Passes both tests.
5153 ac_preproc_ok=:
5154 break
5155 fi
5156 rm -f conftest.err conftest.i conftest.$ac_ext
5157
5158 done
5159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5160 rm -f conftest.i conftest.err conftest.$ac_ext
5161 if $ac_preproc_ok; then :
5162   break
5163 fi
5164
5165     done
5166     ac_cv_prog_CPP=$CPP
5167
5168 fi
5169   CPP=$ac_cv_prog_CPP
5170 else
5171   ac_cv_prog_CPP=$CPP
5172 fi
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5174 $as_echo "$CPP" >&6; }
5175 ac_preproc_ok=false
5176 for ac_c_preproc_warn_flag in '' yes
5177 do
5178   # Use a header file that comes with gcc, so configuring glibc
5179   # with a fresh cross-compiler works.
5180   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5181   # <limits.h> exists even on freestanding compilers.
5182   # On the NeXT, cc -E runs the code through the compiler's parser,
5183   # not just through cpp. "Syntax error" is here to catch this case.
5184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5185 /* end confdefs.h.  */
5186 #ifdef __STDC__
5187 # include <limits.h>
5188 #else
5189 # include <assert.h>
5190 #endif
5191                      Syntax error
5192 _ACEOF
5193 if ac_fn_c_try_cpp "$LINENO"; then :
5194
5195 else
5196   # Broken: fails on valid input.
5197 continue
5198 fi
5199 rm -f conftest.err conftest.i conftest.$ac_ext
5200
5201   # OK, works on sane cases.  Now check whether nonexistent headers
5202   # can be detected and how.
5203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5204 /* end confdefs.h.  */
5205 #include <ac_nonexistent.h>
5206 _ACEOF
5207 if ac_fn_c_try_cpp "$LINENO"; then :
5208   # Broken: success on invalid input.
5209 continue
5210 else
5211   # Passes both tests.
5212 ac_preproc_ok=:
5213 break
5214 fi
5215 rm -f conftest.err conftest.i conftest.$ac_ext
5216
5217 done
5218 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5219 rm -f conftest.i conftest.err conftest.$ac_ext
5220 if $ac_preproc_ok; then :
5221
5222 else
5223   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5225 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5226 See \`config.log' for more details" "$LINENO" 5; }
5227 fi
5228
5229 ac_ext=c
5230 ac_cpp='$CPP $CPPFLAGS'
5231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5237 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5238 if ${ac_cv_path_GREP+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if test -z "$GREP"; then
5242   ac_path_GREP_found=false
5243   # Loop through the user's path and test for each of PROGNAME-LIST
5244   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249     for ac_prog in grep ggrep; do
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5252       as_fn_executable_p "$ac_path_GREP" || continue
5253 # Check for GNU ac_path_GREP and select it if it is found.
5254   # Check for GNU $ac_path_GREP
5255 case `"$ac_path_GREP" --version 2>&1` in
5256 *GNU*)
5257   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5258 *)
5259   ac_count=0
5260   $as_echo_n 0123456789 >"conftest.in"
5261   while :
5262   do
5263     cat "conftest.in" "conftest.in" >"conftest.tmp"
5264     mv "conftest.tmp" "conftest.in"
5265     cp "conftest.in" "conftest.nl"
5266     $as_echo 'GREP' >> "conftest.nl"
5267     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5268     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5269     as_fn_arith $ac_count + 1 && ac_count=$as_val
5270     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5271       # Best one so far, save it but keep looking for a better one
5272       ac_cv_path_GREP="$ac_path_GREP"
5273       ac_path_GREP_max=$ac_count
5274     fi
5275     # 10*(2^10) chars as input seems more than enough
5276     test $ac_count -gt 10 && break
5277   done
5278   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5279 esac
5280
5281       $ac_path_GREP_found && break 3
5282     done
5283   done
5284   done
5285 IFS=$as_save_IFS
5286   if test -z "$ac_cv_path_GREP"; then
5287     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5288   fi
5289 else
5290   ac_cv_path_GREP=$GREP
5291 fi
5292
5293 fi
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5295 $as_echo "$ac_cv_path_GREP" >&6; }
5296  GREP="$ac_cv_path_GREP"
5297
5298
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5300 $as_echo_n "checking for egrep... " >&6; }
5301 if ${ac_cv_path_EGREP+:} false; then :
5302   $as_echo_n "(cached) " >&6
5303 else
5304   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5305    then ac_cv_path_EGREP="$GREP -E"
5306    else
5307      if test -z "$EGREP"; then
5308   ac_path_EGREP_found=false
5309   # Loop through the user's path and test for each of PROGNAME-LIST
5310   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5311 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5312 do
5313   IFS=$as_save_IFS
5314   test -z "$as_dir" && as_dir=.
5315     for ac_prog in egrep; do
5316     for ac_exec_ext in '' $ac_executable_extensions; do
5317       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5318       as_fn_executable_p "$ac_path_EGREP" || continue
5319 # Check for GNU ac_path_EGREP and select it if it is found.
5320   # Check for GNU $ac_path_EGREP
5321 case `"$ac_path_EGREP" --version 2>&1` in
5322 *GNU*)
5323   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5324 *)
5325   ac_count=0
5326   $as_echo_n 0123456789 >"conftest.in"
5327   while :
5328   do
5329     cat "conftest.in" "conftest.in" >"conftest.tmp"
5330     mv "conftest.tmp" "conftest.in"
5331     cp "conftest.in" "conftest.nl"
5332     $as_echo 'EGREP' >> "conftest.nl"
5333     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5334     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5335     as_fn_arith $ac_count + 1 && ac_count=$as_val
5336     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5337       # Best one so far, save it but keep looking for a better one
5338       ac_cv_path_EGREP="$ac_path_EGREP"
5339       ac_path_EGREP_max=$ac_count
5340     fi
5341     # 10*(2^10) chars as input seems more than enough
5342     test $ac_count -gt 10 && break
5343   done
5344   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5345 esac
5346
5347       $ac_path_EGREP_found && break 3
5348     done
5349   done
5350   done
5351 IFS=$as_save_IFS
5352   if test -z "$ac_cv_path_EGREP"; then
5353     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5354   fi
5355 else
5356   ac_cv_path_EGREP=$EGREP
5357 fi
5358
5359    fi
5360 fi
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5362 $as_echo "$ac_cv_path_EGREP" >&6; }
5363  EGREP="$ac_cv_path_EGREP"
5364
5365
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5367 $as_echo_n "checking for ANSI C header files... " >&6; }
5368 if ${ac_cv_header_stdc+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373 #include <stdlib.h>
5374 #include <stdarg.h>
5375 #include <string.h>
5376 #include <float.h>
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_compile "$LINENO"; then :
5387   ac_cv_header_stdc=yes
5388 else
5389   ac_cv_header_stdc=no
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392
5393 if test $ac_cv_header_stdc = yes; then
5394   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <string.h>
5398
5399 _ACEOF
5400 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5401   $EGREP "memchr" >/dev/null 2>&1; then :
5402
5403 else
5404   ac_cv_header_stdc=no
5405 fi
5406 rm -f conftest*
5407
5408 fi
5409
5410 if test $ac_cv_header_stdc = yes; then
5411   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h.  */
5414 #include <stdlib.h>
5415
5416 _ACEOF
5417 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5418   $EGREP "free" >/dev/null 2>&1; then :
5419
5420 else
5421   ac_cv_header_stdc=no
5422 fi
5423 rm -f conftest*
5424
5425 fi
5426
5427 if test $ac_cv_header_stdc = yes; then
5428   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5429   if test "$cross_compiling" = yes; then :
5430   :
5431 else
5432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433 /* end confdefs.h.  */
5434 #include <ctype.h>
5435 #include <stdlib.h>
5436 #if ((' ' & 0x0FF) == 0x020)
5437 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5438 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5439 #else
5440 # define ISLOWER(c) \
5441                    (('a' <= (c) && (c) <= 'i') \
5442                      || ('j' <= (c) && (c) <= 'r') \
5443                      || ('s' <= (c) && (c) <= 'z'))
5444 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5445 #endif
5446
5447 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5448 int
5449 main ()
5450 {
5451   int i;
5452   for (i = 0; i < 256; i++)
5453     if (XOR (islower (i), ISLOWER (i))
5454         || toupper (i) != TOUPPER (i))
5455       return 2;
5456   return 0;
5457 }
5458 _ACEOF
5459 if ac_fn_c_try_run "$LINENO"; then :
5460
5461 else
5462   ac_cv_header_stdc=no
5463 fi
5464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5465   conftest.$ac_objext conftest.beam conftest.$ac_ext
5466 fi
5467
5468 fi
5469 fi
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5471 $as_echo "$ac_cv_header_stdc" >&6; }
5472 if test $ac_cv_header_stdc = yes; then
5473
5474 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5475
5476 fi
5477
5478 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5479 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5480                   inttypes.h stdint.h unistd.h
5481 do :
5482   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5483 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5484 "
5485 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5486   cat >>confdefs.h <<_ACEOF
5487 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5488 _ACEOF
5489
5490 fi
5491
5492 done
5493
5494
5495
5496   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5497 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5498   MINIX=yes
5499 else
5500   MINIX=
5501 fi
5502
5503
5504   if test "$MINIX" = yes; then
5505
5506 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5507
5508
5509 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5510
5511
5512 $as_echo "#define _MINIX 1" >>confdefs.h
5513
5514   fi
5515
5516
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5518 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5519 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5520   $as_echo_n "(cached) " >&6
5521 else
5522   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5523 /* end confdefs.h.  */
5524
5525 #         define __EXTENSIONS__ 1
5526           $ac_includes_default
5527 int
5528 main ()
5529 {
5530
5531   ;
5532   return 0;
5533 }
5534 _ACEOF
5535 if ac_fn_c_try_compile "$LINENO"; then :
5536   ac_cv_safe_to_define___extensions__=yes
5537 else
5538   ac_cv_safe_to_define___extensions__=no
5539 fi
5540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5541 fi
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5543 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5544   test $ac_cv_safe_to_define___extensions__ = yes &&
5545     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5546
5547   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5548
5549   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5550
5551   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5552
5553   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5554
5555
5556 test "$program_prefix" != NONE &&
5557   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5558 # Use a double $ so make ignores it.
5559 test "$program_suffix" != NONE &&
5560   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5561 # Double any \ or $.
5562 # By default was `s,x,x', remove it if useless.
5563 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5564 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5565
5566 # Find a good install program.  We prefer a C program (faster),
5567 # so one script is as good as another.  But avoid the broken or
5568 # incompatible versions:
5569 # SysV /etc/install, /usr/sbin/install
5570 # SunOS /usr/etc/install
5571 # IRIX /sbin/install
5572 # AIX /bin/install
5573 # AmigaOS /C/install, which installs bootblocks on floppy discs
5574 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5575 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5576 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5577 # OS/2's system install, which has a completely different semantic
5578 # ./install, which can be erroneously created by make from ./install.sh.
5579 # Reject install programs that cannot install multiple files.
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5581 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5582 if test -z "$INSTALL"; then
5583 if ${ac_cv_path_install+:} false; then :
5584   $as_echo_n "(cached) " >&6
5585 else
5586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5587 for as_dir in $PATH
5588 do
5589   IFS=$as_save_IFS
5590   test -z "$as_dir" && as_dir=.
5591     # Account for people who put trailing slashes in PATH elements.
5592 case $as_dir/ in #((
5593   ./ | .// | /[cC]/* | \
5594   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5595   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5596   /usr/ucb/* ) ;;
5597   *)
5598     # OSF1 and SCO ODT 3.0 have their own names for install.
5599     # Don't use installbsd from OSF since it installs stuff as root
5600     # by default.
5601     for ac_prog in ginstall scoinst install; do
5602       for ac_exec_ext in '' $ac_executable_extensions; do
5603         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5604           if test $ac_prog = install &&
5605             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5606             # AIX install.  It has an incompatible calling convention.
5607             :
5608           elif test $ac_prog = install &&
5609             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5610             # program-specific install script used by HP pwplus--don't use.
5611             :
5612           else
5613             rm -rf conftest.one conftest.two conftest.dir
5614             echo one > conftest.one
5615             echo two > conftest.two
5616             mkdir conftest.dir
5617             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5618               test -s conftest.one && test -s conftest.two &&
5619               test -s conftest.dir/conftest.one &&
5620               test -s conftest.dir/conftest.two
5621             then
5622               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5623               break 3
5624             fi
5625           fi
5626         fi
5627       done
5628     done
5629     ;;
5630 esac
5631
5632   done
5633 IFS=$as_save_IFS
5634
5635 rm -rf conftest.one conftest.two conftest.dir
5636
5637 fi
5638   if test "${ac_cv_path_install+set}" = set; then
5639     INSTALL=$ac_cv_path_install
5640   else
5641     # As a last resort, use the slow shell script.  Don't cache a
5642     # value for INSTALL within a source directory, because that will
5643     # break other packages using the cache if that directory is
5644     # removed, or if the value is a relative name.
5645     INSTALL=$ac_install_sh
5646   fi
5647 fi
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5649 $as_echo "$INSTALL" >&6; }
5650
5651 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5652 # It thinks the first close brace ends the variable substitution.
5653 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5654
5655 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5656
5657 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5658
5659 rm -rf .tst 2>/dev/null
5660 mkdir .tst 2>/dev/null
5661 if test -d .tst; then
5662   am__leading_dot=.
5663 else
5664   am__leading_dot=_
5665 fi
5666 rmdir .tst 2>/dev/null
5667
5668 DEPDIR="${am__leading_dot}deps"
5669
5670 case `pwd` in
5671   *\ * | *\     *)
5672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5673 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5674 esac
5675
5676
5677
5678 macro_version='2.2.7a'
5679 macro_revision='1.3134'
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693 ltmain="$ac_aux_dir/ltmain.sh"
5694
5695 # Backslashify metacharacters that are still active within
5696 # double-quoted strings.
5697 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5698
5699 # Same as above, but do not quote variable references.
5700 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5701
5702 # Sed substitution to delay expansion of an escaped shell variable in a
5703 # double_quote_subst'ed string.
5704 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5705
5706 # Sed substitution to delay expansion of an escaped single quote.
5707 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5708
5709 # Sed substitution to avoid accidental globbing in evaled expressions
5710 no_glob_subst='s/\*/\\\*/g'
5711
5712 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5713 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5714 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5717 $as_echo_n "checking how to print strings... " >&6; }
5718 # Test print first, because it will be a builtin if present.
5719 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5720    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5721   ECHO='print -r --'
5722 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5723   ECHO='printf %s\n'
5724 else
5725   # Use this function as a fallback that always works.
5726   func_fallback_echo ()
5727   {
5728     eval 'cat <<_LTECHO_EOF
5729 $1
5730 _LTECHO_EOF'
5731   }
5732   ECHO='func_fallback_echo'
5733 fi
5734
5735 # func_echo_all arg...
5736 # Invoke $ECHO with all args, space-separated.
5737 func_echo_all ()
5738 {
5739     $ECHO ""
5740 }
5741
5742 case "$ECHO" in
5743   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5744 $as_echo "printf" >&6; } ;;
5745   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5746 $as_echo "print -r" >&6; } ;;
5747   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5748 $as_echo "cat" >&6; } ;;
5749 esac
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5765 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5766 if ${ac_cv_path_SED+:} false; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5770      for ac_i in 1 2 3 4 5 6 7; do
5771        ac_script="$ac_script$as_nl$ac_script"
5772      done
5773      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5774      { ac_script=; unset ac_script;}
5775      if test -z "$SED"; then
5776   ac_path_SED_found=false
5777   # Loop through the user's path and test for each of PROGNAME-LIST
5778   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5779 for as_dir in $PATH
5780 do
5781   IFS=$as_save_IFS
5782   test -z "$as_dir" && as_dir=.
5783     for ac_prog in sed gsed; do
5784     for ac_exec_ext in '' $ac_executable_extensions; do
5785       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5786       as_fn_executable_p "$ac_path_SED" || continue
5787 # Check for GNU ac_path_SED and select it if it is found.
5788   # Check for GNU $ac_path_SED
5789 case `"$ac_path_SED" --version 2>&1` in
5790 *GNU*)
5791   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5792 *)
5793   ac_count=0
5794   $as_echo_n 0123456789 >"conftest.in"
5795   while :
5796   do
5797     cat "conftest.in" "conftest.in" >"conftest.tmp"
5798     mv "conftest.tmp" "conftest.in"
5799     cp "conftest.in" "conftest.nl"
5800     $as_echo '' >> "conftest.nl"
5801     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5802     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5803     as_fn_arith $ac_count + 1 && ac_count=$as_val
5804     if test $ac_count -gt ${ac_path_SED_max-0}; then
5805       # Best one so far, save it but keep looking for a better one
5806       ac_cv_path_SED="$ac_path_SED"
5807       ac_path_SED_max=$ac_count
5808     fi
5809     # 10*(2^10) chars as input seems more than enough
5810     test $ac_count -gt 10 && break
5811   done
5812   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5813 esac
5814
5815       $ac_path_SED_found && break 3
5816     done
5817   done
5818   done
5819 IFS=$as_save_IFS
5820   if test -z "$ac_cv_path_SED"; then
5821     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5822   fi
5823 else
5824   ac_cv_path_SED=$SED
5825 fi
5826
5827 fi
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5829 $as_echo "$ac_cv_path_SED" >&6; }
5830  SED="$ac_cv_path_SED"
5831   rm -f conftest.sed
5832
5833 test -z "$SED" && SED=sed
5834 Xsed="$SED -e 1s/^X//"
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5847 $as_echo_n "checking for fgrep... " >&6; }
5848 if ${ac_cv_path_FGREP+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5852    then ac_cv_path_FGREP="$GREP -F"
5853    else
5854      if test -z "$FGREP"; then
5855   ac_path_FGREP_found=false
5856   # Loop through the user's path and test for each of PROGNAME-LIST
5857   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862     for ac_prog in fgrep; do
5863     for ac_exec_ext in '' $ac_executable_extensions; do
5864       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5865       as_fn_executable_p "$ac_path_FGREP" || continue
5866 # Check for GNU ac_path_FGREP and select it if it is found.
5867   # Check for GNU $ac_path_FGREP
5868 case `"$ac_path_FGREP" --version 2>&1` in
5869 *GNU*)
5870   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5871 *)
5872   ac_count=0
5873   $as_echo_n 0123456789 >"conftest.in"
5874   while :
5875   do
5876     cat "conftest.in" "conftest.in" >"conftest.tmp"
5877     mv "conftest.tmp" "conftest.in"
5878     cp "conftest.in" "conftest.nl"
5879     $as_echo 'FGREP' >> "conftest.nl"
5880     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5881     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5882     as_fn_arith $ac_count + 1 && ac_count=$as_val
5883     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5884       # Best one so far, save it but keep looking for a better one
5885       ac_cv_path_FGREP="$ac_path_FGREP"
5886       ac_path_FGREP_max=$ac_count
5887     fi
5888     # 10*(2^10) chars as input seems more than enough
5889     test $ac_count -gt 10 && break
5890   done
5891   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5892 esac
5893
5894       $ac_path_FGREP_found && break 3
5895     done
5896   done
5897   done
5898 IFS=$as_save_IFS
5899   if test -z "$ac_cv_path_FGREP"; then
5900     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5901   fi
5902 else
5903   ac_cv_path_FGREP=$FGREP
5904 fi
5905
5906    fi
5907 fi
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5909 $as_echo "$ac_cv_path_FGREP" >&6; }
5910  FGREP="$ac_cv_path_FGREP"
5911
5912
5913 test -z "$GREP" && GREP=grep
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933 # Check whether --with-gnu-ld was given.
5934 if test "${with_gnu_ld+set}" = set; then :
5935   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5936 else
5937   with_gnu_ld=no
5938 fi
5939
5940 ac_prog=ld
5941 if test "$GCC" = yes; then
5942   # Check if gcc -print-prog-name=ld gives a path.
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5944 $as_echo_n "checking for ld used by $CC... " >&6; }
5945   case $host in
5946   *-*-mingw*)
5947     # gcc leaves a trailing carriage return which upsets mingw
5948     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5949   *)
5950     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5951   esac
5952   case $ac_prog in
5953     # Accept absolute paths.
5954     [\\/]* | ?:[\\/]*)
5955       re_direlt='/[^/][^/]*/\.\./'
5956       # Canonicalize the pathname of ld
5957       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5958       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5959         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5960       done
5961       test -z "$LD" && LD="$ac_prog"
5962       ;;
5963   "")
5964     # If it fails, then pretend we aren't using GCC.
5965     ac_prog=ld
5966     ;;
5967   *)
5968     # If it is relative, then search for the first ld in PATH.
5969     with_gnu_ld=unknown
5970     ;;
5971   esac
5972 elif test "$with_gnu_ld" = yes; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5974 $as_echo_n "checking for GNU ld... " >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5977 $as_echo_n "checking for non-GNU ld... " >&6; }
5978 fi
5979 if ${lt_cv_path_LD+:} false; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -z "$LD"; then
5983   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5984   for ac_dir in $PATH; do
5985     IFS="$lt_save_ifs"
5986     test -z "$ac_dir" && ac_dir=.
5987     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5988       lt_cv_path_LD="$ac_dir/$ac_prog"
5989       # Check to see if the program is GNU ld.  I'd rather use --version,
5990       # but apparently some variants of GNU ld only accept -v.
5991       # Break only if it was the GNU/non-GNU ld that we prefer.
5992       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5993       *GNU* | *'with BFD'*)
5994         test "$with_gnu_ld" != no && break
5995         ;;
5996       *)
5997         test "$with_gnu_ld" != yes && break
5998         ;;
5999       esac
6000     fi
6001   done
6002   IFS="$lt_save_ifs"
6003 else
6004   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6005 fi
6006 fi
6007
6008 LD="$lt_cv_path_LD"
6009 if test -n "$LD"; then
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6011 $as_echo "$LD" >&6; }
6012 else
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6015 fi
6016 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6018 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6019 if ${lt_cv_prog_gnu_ld+:} false; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6023 case `$LD -v 2>&1 </dev/null` in
6024 *GNU* | *'with BFD'*)
6025   lt_cv_prog_gnu_ld=yes
6026   ;;
6027 *)
6028   lt_cv_prog_gnu_ld=no
6029   ;;
6030 esac
6031 fi
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6033 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6034 with_gnu_ld=$lt_cv_prog_gnu_ld
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6045 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6046 if ${lt_cv_path_NM+:} false; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049   if test -n "$NM"; then
6050   # Let the user override the test.
6051   lt_cv_path_NM="$NM"
6052 else
6053   lt_nm_to_check="${ac_tool_prefix}nm"
6054   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6055     lt_nm_to_check="$lt_nm_to_check nm"
6056   fi
6057   for lt_tmp_nm in $lt_nm_to_check; do
6058     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6059     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6060       IFS="$lt_save_ifs"
6061       test -z "$ac_dir" && ac_dir=.
6062       tmp_nm="$ac_dir/$lt_tmp_nm"
6063       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6064         # Check to see if the nm accepts a BSD-compat flag.
6065         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6066         #   nm: unknown option "B" ignored
6067         # Tru64's nm complains that /dev/null is an invalid object file
6068         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6069         */dev/null* | *'Invalid file or object type'*)
6070           lt_cv_path_NM="$tmp_nm -B"
6071           break
6072           ;;
6073         *)
6074           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6075           */dev/null*)
6076             lt_cv_path_NM="$tmp_nm -p"
6077             break
6078             ;;
6079           *)
6080             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6081             continue # so that we can try to find one that supports BSD flags
6082             ;;
6083           esac
6084           ;;
6085         esac
6086       fi
6087     done
6088     IFS="$lt_save_ifs"
6089   done
6090   : ${lt_cv_path_NM=no}
6091 fi
6092 fi
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6094 $as_echo "$lt_cv_path_NM" >&6; }
6095 if test "$lt_cv_path_NM" != "no"; then
6096   NM="$lt_cv_path_NM"
6097 else
6098   # Didn't find any BSD compatible name lister, look for dumpbin.
6099   if test -n "$DUMPBIN"; then :
6100     # Let the user override the test.
6101   else
6102     if test -n "$ac_tool_prefix"; then
6103   for ac_prog in dumpbin "link -dump"
6104   do
6105     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6106 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if ${ac_cv_prog_DUMPBIN+:} false; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$DUMPBIN"; then
6113   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6122     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 DUMPBIN=$ac_cv_prog_DUMPBIN
6133 if test -n "$DUMPBIN"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6135 $as_echo "$DUMPBIN" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142     test -n "$DUMPBIN" && break
6143   done
6144 fi
6145 if test -z "$DUMPBIN"; then
6146   ac_ct_DUMPBIN=$DUMPBIN
6147   for ac_prog in dumpbin "link -dump"
6148 do
6149   # Extract the first word of "$ac_prog", so it can be a program name with args.
6150 set dummy $ac_prog; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$ac_ct_DUMPBIN"; then
6157   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6177 if test -n "$ac_ct_DUMPBIN"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6179 $as_echo "$ac_ct_DUMPBIN" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185
6186   test -n "$ac_ct_DUMPBIN" && break
6187 done
6188
6189   if test "x$ac_ct_DUMPBIN" = x; then
6190     DUMPBIN=":"
6191   else
6192     case $cross_compiling:$ac_tool_warned in
6193 yes:)
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6196 ac_tool_warned=yes ;;
6197 esac
6198     DUMPBIN=$ac_ct_DUMPBIN
6199   fi
6200 fi
6201
6202     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6203     *COFF*)
6204       DUMPBIN="$DUMPBIN -symbols"
6205       ;;
6206     *)
6207       DUMPBIN=:
6208       ;;
6209     esac
6210   fi
6211
6212   if test "$DUMPBIN" != ":"; then
6213     NM="$DUMPBIN"
6214   fi
6215 fi
6216 test -z "$NM" && NM=nm
6217
6218
6219
6220
6221
6222
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6224 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6225 if ${lt_cv_nm_interface+:} false; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228   lt_cv_nm_interface="BSD nm"
6229   echo "int some_variable = 0;" > conftest.$ac_ext
6230   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6231   (eval "$ac_compile" 2>conftest.err)
6232   cat conftest.err >&5
6233   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6234   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6235   cat conftest.err >&5
6236   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6237   cat conftest.out >&5
6238   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6239     lt_cv_nm_interface="MS dumpbin"
6240   fi
6241   rm -f conftest*
6242 fi
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6244 $as_echo "$lt_cv_nm_interface" >&6; }
6245
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6247 $as_echo_n "checking whether ln -s works... " >&6; }
6248 LN_S=$as_ln_s
6249 if test "$LN_S" = "ln -s"; then
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6251 $as_echo "yes" >&6; }
6252 else
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6254 $as_echo "no, using $LN_S" >&6; }
6255 fi
6256
6257 # find the maximum length of command line arguments
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6259 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6260 if ${lt_cv_sys_max_cmd_len+:} false; then :
6261   $as_echo_n "(cached) " >&6
6262 else
6263     i=0
6264   teststring="ABCD"
6265
6266   case $build_os in
6267   msdosdjgpp*)
6268     # On DJGPP, this test can blow up pretty badly due to problems in libc
6269     # (any single argument exceeding 2000 bytes causes a buffer overrun
6270     # during glob expansion).  Even if it were fixed, the result of this
6271     # check would be larger than it should be.
6272     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6273     ;;
6274
6275   gnu*)
6276     # Under GNU Hurd, this test is not required because there is
6277     # no limit to the length of command line arguments.
6278     # Libtool will interpret -1 as no limit whatsoever
6279     lt_cv_sys_max_cmd_len=-1;
6280     ;;
6281
6282   cygwin* | mingw* | cegcc*)
6283     # On Win9x/ME, this test blows up -- it succeeds, but takes
6284     # about 5 minutes as the teststring grows exponentially.
6285     # Worse, since 9x/ME are not pre-emptively multitasking,
6286     # you end up with a "frozen" computer, even though with patience
6287     # the test eventually succeeds (with a max line length of 256k).
6288     # Instead, let's just punt: use the minimum linelength reported by
6289     # all of the supported platforms: 8192 (on NT/2K/XP).
6290     lt_cv_sys_max_cmd_len=8192;
6291     ;;
6292
6293   mint*)
6294     # On MiNT this can take a long time and run out of memory.
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   amigaos*)
6299     # On AmigaOS with pdksh, this test takes hours, literally.
6300     # So we just punt and use a minimum line length of 8192.
6301     lt_cv_sys_max_cmd_len=8192;
6302     ;;
6303
6304   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6305     # This has been around since 386BSD, at least.  Likely further.
6306     if test -x /sbin/sysctl; then
6307       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6308     elif test -x /usr/sbin/sysctl; then
6309       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6310     else
6311       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6312     fi
6313     # And add a safety zone
6314     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6315     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6316     ;;
6317
6318   interix*)
6319     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6320     lt_cv_sys_max_cmd_len=196608
6321     ;;
6322
6323   osf*)
6324     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6325     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6326     # nice to cause kernel panics so lets avoid the loop below.
6327     # First set a reasonable default.
6328     lt_cv_sys_max_cmd_len=16384
6329     #
6330     if test -x /sbin/sysconfig; then
6331       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6332         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6333       esac
6334     fi
6335     ;;
6336   sco3.2v5*)
6337     lt_cv_sys_max_cmd_len=102400
6338     ;;
6339   sysv5* | sco5v6* | sysv4.2uw2*)
6340     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6341     if test -n "$kargmax"; then
6342       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6343     else
6344       lt_cv_sys_max_cmd_len=32768
6345     fi
6346     ;;
6347   *)
6348     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6349     if test -n "$lt_cv_sys_max_cmd_len"; then
6350       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6351       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6352     else
6353       # Make teststring a little bigger before we do anything with it.
6354       # a 1K string should be a reasonable start.
6355       for i in 1 2 3 4 5 6 7 8 ; do
6356         teststring=$teststring$teststring
6357       done
6358       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6359       # If test is not a shell built-in, we'll probably end up computing a
6360       # maximum length that is only half of the actual maximum length, but
6361       # we can't tell.
6362       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6363                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6364               test $i != 17 # 1/2 MB should be enough
6365       do
6366         i=`expr $i + 1`
6367         teststring=$teststring$teststring
6368       done
6369       # Only check the string length outside the loop.
6370       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6371       teststring=
6372       # Add a significant safety factor because C++ compilers can tack on
6373       # massive amounts of additional arguments before passing them to the
6374       # linker.  It appears as though 1/2 is a usable value.
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6376     fi
6377     ;;
6378   esac
6379
6380 fi
6381
6382 if test -n $lt_cv_sys_max_cmd_len ; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6384 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6385 else
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6387 $as_echo "none" >&6; }
6388 fi
6389 max_cmd_len=$lt_cv_sys_max_cmd_len
6390
6391
6392
6393
6394
6395
6396 : ${CP="cp -f"}
6397 : ${MV="mv -f"}
6398 : ${RM="rm -f"}
6399
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6401 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6402 # Try some XSI features
6403 xsi_shell=no
6404 ( _lt_dummy="a/b/c"
6405   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6406       = c,a/b,, \
6407     && eval 'test $(( 1 + 1 )) -eq 2 \
6408     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6409   && xsi_shell=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6411 $as_echo "$xsi_shell" >&6; }
6412
6413
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6415 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6416 lt_shell_append=no
6417 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6418     >/dev/null 2>&1 \
6419   && lt_shell_append=yes
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6421 $as_echo "$lt_shell_append" >&6; }
6422
6423
6424 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6425   lt_unset=unset
6426 else
6427   lt_unset=false
6428 fi
6429
6430
6431
6432
6433
6434 # test EBCDIC or ASCII
6435 case `echo X|tr X '\101'` in
6436  A) # ASCII based system
6437     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6438   lt_SP2NL='tr \040 \012'
6439   lt_NL2SP='tr \015\012 \040\040'
6440   ;;
6441  *) # EBCDIC based system
6442   lt_SP2NL='tr \100 \n'
6443   lt_NL2SP='tr \r\n \100\100'
6444   ;;
6445 esac
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6456 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6457 if ${lt_cv_ld_reload_flag+:} false; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_ld_reload_flag='-r'
6461 fi
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6463 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6464 reload_flag=$lt_cv_ld_reload_flag
6465 case $reload_flag in
6466 "" | " "*) ;;
6467 *) reload_flag=" $reload_flag" ;;
6468 esac
6469 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6470 case $host_os in
6471   darwin*)
6472     if test "$GCC" = yes; then
6473       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6474     else
6475       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6476     fi
6477     ;;
6478 esac
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488 if test -n "$ac_tool_prefix"; then
6489   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6490 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6492 $as_echo_n "checking for $ac_word... " >&6; }
6493 if ${ac_cv_prog_OBJDUMP+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   if test -n "$OBJDUMP"; then
6497   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6498 else
6499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6500 for as_dir in $PATH
6501 do
6502   IFS=$as_save_IFS
6503   test -z "$as_dir" && as_dir=.
6504     for ac_exec_ext in '' $ac_executable_extensions; do
6505   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6506     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6508     break 2
6509   fi
6510 done
6511   done
6512 IFS=$as_save_IFS
6513
6514 fi
6515 fi
6516 OBJDUMP=$ac_cv_prog_OBJDUMP
6517 if test -n "$OBJDUMP"; then
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6519 $as_echo "$OBJDUMP" >&6; }
6520 else
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6522 $as_echo "no" >&6; }
6523 fi
6524
6525
6526 fi
6527 if test -z "$ac_cv_prog_OBJDUMP"; then
6528   ac_ct_OBJDUMP=$OBJDUMP
6529   # Extract the first word of "objdump", so it can be a program name with args.
6530 set dummy objdump; ac_word=$2
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6532 $as_echo_n "checking for $ac_word... " >&6; }
6533 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6534   $as_echo_n "(cached) " >&6
6535 else
6536   if test -n "$ac_ct_OBJDUMP"; then
6537   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6538 else
6539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6540 for as_dir in $PATH
6541 do
6542   IFS=$as_save_IFS
6543   test -z "$as_dir" && as_dir=.
6544     for ac_exec_ext in '' $ac_executable_extensions; do
6545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6546     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6548     break 2
6549   fi
6550 done
6551   done
6552 IFS=$as_save_IFS
6553
6554 fi
6555 fi
6556 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6557 if test -n "$ac_ct_OBJDUMP"; then
6558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6559 $as_echo "$ac_ct_OBJDUMP" >&6; }
6560 else
6561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6562 $as_echo "no" >&6; }
6563 fi
6564
6565   if test "x$ac_ct_OBJDUMP" = x; then
6566     OBJDUMP="false"
6567   else
6568     case $cross_compiling:$ac_tool_warned in
6569 yes:)
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6571 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6572 ac_tool_warned=yes ;;
6573 esac
6574     OBJDUMP=$ac_ct_OBJDUMP
6575   fi
6576 else
6577   OBJDUMP="$ac_cv_prog_OBJDUMP"
6578 fi
6579
6580 test -z "$OBJDUMP" && OBJDUMP=objdump
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6591 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6592 if ${lt_cv_deplibs_check_method+:} false; then :
6593   $as_echo_n "(cached) " >&6
6594 else
6595   lt_cv_file_magic_cmd='$MAGIC_CMD'
6596 lt_cv_file_magic_test_file=
6597 lt_cv_deplibs_check_method='unknown'
6598 # Need to set the preceding variable on all platforms that support
6599 # interlibrary dependencies.
6600 # 'none' -- dependencies not supported.
6601 # `unknown' -- same as none, but documents that we really don't know.
6602 # 'pass_all' -- all dependencies passed with no checks.
6603 # 'test_compile' -- check by making test program.
6604 # 'file_magic [[regex]]' -- check by looking for files in library path
6605 # which responds to the $file_magic_cmd with a given extended regex.
6606 # If you have `file' or equivalent on your system and you're not sure
6607 # whether `pass_all' will *always* work, you probably want this one.
6608
6609 case $host_os in
6610 aix[4-9]*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 beos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 bsdi[45]*)
6619   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6620   lt_cv_file_magic_cmd='/usr/bin/file -L'
6621   lt_cv_file_magic_test_file=/shlib/libc.so
6622   ;;
6623
6624 cygwin*)
6625   # func_win32_libid is a shell function defined in ltmain.sh
6626   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627   lt_cv_file_magic_cmd='func_win32_libid'
6628   ;;
6629
6630 mingw* | pw32*)
6631   # Base MSYS/MinGW do not provide the 'file' command needed by
6632   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6633   # unless we find 'file', for example because we are cross-compiling.
6634   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6635   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6636     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6637     lt_cv_file_magic_cmd='func_win32_libid'
6638   else
6639     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6640     lt_cv_file_magic_cmd='$OBJDUMP -f'
6641   fi
6642   ;;
6643
6644 cegcc*)
6645   # use the weaker test based on 'objdump'. See mingw*.
6646   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6647   lt_cv_file_magic_cmd='$OBJDUMP -f'
6648   ;;
6649
6650 darwin* | rhapsody*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 freebsd* | dragonfly*)
6655   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6656     case $host_cpu in
6657     i*86 )
6658       # Not sure whether the presence of OpenBSD here was a mistake.
6659       # Let's accept both of them until this is cleared up.
6660       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6661       lt_cv_file_magic_cmd=/usr/bin/file
6662       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6663       ;;
6664     esac
6665   else
6666     lt_cv_deplibs_check_method=pass_all
6667   fi
6668   ;;
6669
6670 gnu*)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 haiku*)
6675   lt_cv_deplibs_check_method=pass_all
6676   ;;
6677
6678 hpux10.20* | hpux11*)
6679   lt_cv_file_magic_cmd=/usr/bin/file
6680   case $host_cpu in
6681   ia64*)
6682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6683     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6684     ;;
6685   hppa*64*)
6686     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6687     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6688     ;;
6689   *)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6691     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6692     ;;
6693   esac
6694   ;;
6695
6696 interix[3-9]*)
6697   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6698   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6699   ;;
6700
6701 irix5* | irix6* | nonstopux*)
6702   case $LD in
6703   *-32|*"-32 ") libmagic=32-bit;;
6704   *-n32|*"-n32 ") libmagic=N32;;
6705   *-64|*"-64 ") libmagic=64-bit;;
6706   *) libmagic=never-match;;
6707   esac
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 # This must be Linux ELF.
6712 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 netbsd*)
6717   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6719   else
6720     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6721   fi
6722   ;;
6723
6724 newos6*)
6725   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6726   lt_cv_file_magic_cmd=/usr/bin/file
6727   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6728   ;;
6729
6730 *nto* | *qnx*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 openbsd*)
6735   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6736     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6737   else
6738     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6739   fi
6740   ;;
6741
6742 osf3* | osf4* | osf5*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 rdos*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749
6750 solaris*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 sysv4 | sysv4.3*)
6759   case $host_vendor in
6760   motorola)
6761     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]'
6762     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6763     ;;
6764   ncr)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   sequent)
6768     lt_cv_file_magic_cmd='/bin/file'
6769     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6770     ;;
6771   sni)
6772     lt_cv_file_magic_cmd='/bin/file'
6773     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6774     lt_cv_file_magic_test_file=/lib/libc.so
6775     ;;
6776   siemens)
6777     lt_cv_deplibs_check_method=pass_all
6778     ;;
6779   pc)
6780     lt_cv_deplibs_check_method=pass_all
6781     ;;
6782   esac
6783   ;;
6784
6785 tpf*)
6786   lt_cv_deplibs_check_method=pass_all
6787   ;;
6788 esac
6789
6790 fi
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6792 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6793 file_magic_cmd=$lt_cv_file_magic_cmd
6794 deplibs_check_method=$lt_cv_deplibs_check_method
6795 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808 plugin_option=
6809 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6810 for plugin in $plugin_names; do
6811   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6812   if test x$plugin_so = x$plugin; then
6813     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6814   fi
6815   if test x$plugin_so != x$plugin; then
6816     plugin_option="--plugin $plugin_so"
6817     break
6818   fi
6819 done
6820
6821 if test -n "$ac_tool_prefix"; then
6822   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6823 set dummy ${ac_tool_prefix}ar; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if ${ac_cv_prog_AR+:} false; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$AR"; then
6830   ac_cv_prog_AR="$AR" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6839     ac_cv_prog_AR="${ac_tool_prefix}ar"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 AR=$ac_cv_prog_AR
6850 if test -n "$AR"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6852 $as_echo "$AR" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858
6859 fi
6860 if test -z "$ac_cv_prog_AR"; then
6861   ac_ct_AR=$AR
6862   # Extract the first word of "ar", so it can be a program name with args.
6863 set dummy ar; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$ac_ct_AR"; then
6870   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6879     ac_cv_prog_ac_ct_AR="ar"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6890 if test -n "$ac_ct_AR"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6892 $as_echo "$ac_ct_AR" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898   if test "x$ac_ct_AR" = x; then
6899     AR="false"
6900   else
6901     case $cross_compiling:$ac_tool_warned in
6902 yes:)
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6905 ac_tool_warned=yes ;;
6906 esac
6907     AR=$ac_ct_AR
6908   fi
6909 else
6910   AR="$ac_cv_prog_AR"
6911 fi
6912
6913 test -z "$AR" && AR=ar
6914 if test -n "$plugin_option"; then
6915   if $AR --help 2>&1 | grep -q "\--plugin"; then
6916     touch conftest.c
6917     $AR $plugin_option rc conftest.a conftest.c
6918     if test "$?" != 0; then
6919       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6920 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6921     else
6922       AR="$AR $plugin_option"
6923     fi
6924     rm -f conftest.*
6925   fi
6926 fi
6927 test -z "$AR_FLAGS" && AR_FLAGS=cru
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939 if test -n "$ac_tool_prefix"; then
6940   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6941 set dummy ${ac_tool_prefix}strip; ac_word=$2
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6943 $as_echo_n "checking for $ac_word... " >&6; }
6944 if ${ac_cv_prog_STRIP+:} false; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   if test -n "$STRIP"; then
6948   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6949 else
6950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6951 for as_dir in $PATH
6952 do
6953   IFS=$as_save_IFS
6954   test -z "$as_dir" && as_dir=.
6955     for ac_exec_ext in '' $ac_executable_extensions; do
6956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6957     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6959     break 2
6960   fi
6961 done
6962   done
6963 IFS=$as_save_IFS
6964
6965 fi
6966 fi
6967 STRIP=$ac_cv_prog_STRIP
6968 if test -n "$STRIP"; then
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6970 $as_echo "$STRIP" >&6; }
6971 else
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6973 $as_echo "no" >&6; }
6974 fi
6975
6976
6977 fi
6978 if test -z "$ac_cv_prog_STRIP"; then
6979   ac_ct_STRIP=$STRIP
6980   # Extract the first word of "strip", so it can be a program name with args.
6981 set dummy strip; ac_word=$2
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6983 $as_echo_n "checking for $ac_word... " >&6; }
6984 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6985   $as_echo_n "(cached) " >&6
6986 else
6987   if test -n "$ac_ct_STRIP"; then
6988   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6989 else
6990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6991 for as_dir in $PATH
6992 do
6993   IFS=$as_save_IFS
6994   test -z "$as_dir" && as_dir=.
6995     for ac_exec_ext in '' $ac_executable_extensions; do
6996   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6997     ac_cv_prog_ac_ct_STRIP="strip"
6998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6999     break 2
7000   fi
7001 done
7002   done
7003 IFS=$as_save_IFS
7004
7005 fi
7006 fi
7007 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7008 if test -n "$ac_ct_STRIP"; then
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7010 $as_echo "$ac_ct_STRIP" >&6; }
7011 else
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7013 $as_echo "no" >&6; }
7014 fi
7015
7016   if test "x$ac_ct_STRIP" = x; then
7017     STRIP=":"
7018   else
7019     case $cross_compiling:$ac_tool_warned in
7020 yes:)
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7023 ac_tool_warned=yes ;;
7024 esac
7025     STRIP=$ac_ct_STRIP
7026   fi
7027 else
7028   STRIP="$ac_cv_prog_STRIP"
7029 fi
7030
7031 test -z "$STRIP" && STRIP=:
7032
7033
7034
7035
7036
7037
7038 if test -n "$ac_tool_prefix"; then
7039   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7040 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7042 $as_echo_n "checking for $ac_word... " >&6; }
7043 if ${ac_cv_prog_RANLIB+:} false; then :
7044   $as_echo_n "(cached) " >&6
7045 else
7046   if test -n "$RANLIB"; then
7047   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7048 else
7049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7050 for as_dir in $PATH
7051 do
7052   IFS=$as_save_IFS
7053   test -z "$as_dir" && as_dir=.
7054     for ac_exec_ext in '' $ac_executable_extensions; do
7055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7056     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7058     break 2
7059   fi
7060 done
7061   done
7062 IFS=$as_save_IFS
7063
7064 fi
7065 fi
7066 RANLIB=$ac_cv_prog_RANLIB
7067 if test -n "$RANLIB"; then
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7069 $as_echo "$RANLIB" >&6; }
7070 else
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7072 $as_echo "no" >&6; }
7073 fi
7074
7075
7076 fi
7077 if test -z "$ac_cv_prog_RANLIB"; then
7078   ac_ct_RANLIB=$RANLIB
7079   # Extract the first word of "ranlib", so it can be a program name with args.
7080 set dummy ranlib; ac_word=$2
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7082 $as_echo_n "checking for $ac_word... " >&6; }
7083 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7084   $as_echo_n "(cached) " >&6
7085 else
7086   if test -n "$ac_ct_RANLIB"; then
7087   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7088 else
7089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7090 for as_dir in $PATH
7091 do
7092   IFS=$as_save_IFS
7093   test -z "$as_dir" && as_dir=.
7094     for ac_exec_ext in '' $ac_executable_extensions; do
7095   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7096     ac_cv_prog_ac_ct_RANLIB="ranlib"
7097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7098     break 2
7099   fi
7100 done
7101   done
7102 IFS=$as_save_IFS
7103
7104 fi
7105 fi
7106 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7107 if test -n "$ac_ct_RANLIB"; then
7108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7109 $as_echo "$ac_ct_RANLIB" >&6; }
7110 else
7111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7112 $as_echo "no" >&6; }
7113 fi
7114
7115   if test "x$ac_ct_RANLIB" = x; then
7116     RANLIB=":"
7117   else
7118     case $cross_compiling:$ac_tool_warned in
7119 yes:)
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7121 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7122 ac_tool_warned=yes ;;
7123 esac
7124     RANLIB=$ac_ct_RANLIB
7125   fi
7126 else
7127   RANLIB="$ac_cv_prog_RANLIB"
7128 fi
7129
7130 test -z "$RANLIB" && RANLIB=:
7131 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7132   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7133     RANLIB="$RANLIB $plugin_option"
7134   fi
7135 fi
7136
7137
7138
7139
7140
7141
7142 # Determine commands to create old-style static archives.
7143 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7144 old_postinstall_cmds='chmod 644 $oldlib'
7145 old_postuninstall_cmds=
7146
7147 if test -n "$RANLIB"; then
7148   case $host_os in
7149   openbsd*)
7150     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7151     ;;
7152   *)
7153     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7154     ;;
7155   esac
7156   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7157 fi
7158
7159 case $host_os in
7160   darwin*)
7161     lock_old_archive_extraction=yes ;;
7162   *)
7163     lock_old_archive_extraction=no ;;
7164 esac
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186 for ac_prog in gawk mawk nawk awk
7187 do
7188   # Extract the first word of "$ac_prog", so it can be a program name with args.
7189 set dummy $ac_prog; ac_word=$2
7190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7191 $as_echo_n "checking for $ac_word... " >&6; }
7192 if ${ac_cv_prog_AWK+:} false; then :
7193   $as_echo_n "(cached) " >&6
7194 else
7195   if test -n "$AWK"; then
7196   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7197 else
7198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7199 for as_dir in $PATH
7200 do
7201   IFS=$as_save_IFS
7202   test -z "$as_dir" && as_dir=.
7203     for ac_exec_ext in '' $ac_executable_extensions; do
7204   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7205     ac_cv_prog_AWK="$ac_prog"
7206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7207     break 2
7208   fi
7209 done
7210   done
7211 IFS=$as_save_IFS
7212
7213 fi
7214 fi
7215 AWK=$ac_cv_prog_AWK
7216 if test -n "$AWK"; then
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7218 $as_echo "$AWK" >&6; }
7219 else
7220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7221 $as_echo "no" >&6; }
7222 fi
7223
7224
7225   test -n "$AWK" && break
7226 done
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246 # If no C compiler was specified, use CC.
7247 LTCC=${LTCC-"$CC"}
7248
7249 # If no C compiler flags were specified, use CFLAGS.
7250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7251
7252 # Allow CC to be a program name with arguments.
7253 compiler=$CC
7254
7255
7256 # Check for command to grab the raw symbol name followed by C symbol from nm.
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7258 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7259 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7260   $as_echo_n "(cached) " >&6
7261 else
7262
7263 # These are sane defaults that work on at least a few old systems.
7264 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7265
7266 # Character class describing NM global symbol codes.
7267 symcode='[BCDEGRST]'
7268
7269 # Regexp to match symbols that can be accessed directly from C.
7270 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7271
7272 # Define system-specific variables.
7273 case $host_os in
7274 aix*)
7275   symcode='[BCDT]'
7276   ;;
7277 cygwin* | mingw* | pw32* | cegcc*)
7278   symcode='[ABCDGISTW]'
7279   ;;
7280 hpux*)
7281   if test "$host_cpu" = ia64; then
7282     symcode='[ABCDEGRST]'
7283   fi
7284   ;;
7285 irix* | nonstopux*)
7286   symcode='[BCDEGRST]'
7287   ;;
7288 osf*)
7289   symcode='[BCDEGQRST]'
7290   ;;
7291 solaris*)
7292   symcode='[BDRT]'
7293   ;;
7294 sco3.2v5*)
7295   symcode='[DT]'
7296   ;;
7297 sysv4.2uw2*)
7298   symcode='[DT]'
7299   ;;
7300 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7301   symcode='[ABDT]'
7302   ;;
7303 sysv4)
7304   symcode='[DFNSTU]'
7305   ;;
7306 esac
7307
7308 # If we're using GNU nm, then use its standard symbol codes.
7309 case `$NM -V 2>&1` in
7310 *GNU* | *'with BFD'*)
7311   symcode='[ABCDGIRSTW]' ;;
7312 esac
7313
7314 # Transform an extracted symbol line into a proper C declaration.
7315 # Some systems (esp. on ia64) link data and code symbols differently,
7316 # so use this general approach.
7317 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7318
7319 # Transform an extracted symbol line into symbol name and symbol address
7320 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7321 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'"
7322
7323 # Handle CRLF in mingw tool chain
7324 opt_cr=
7325 case $build_os in
7326 mingw*)
7327   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7328   ;;
7329 esac
7330
7331 # Try without a prefix underscore, then with it.
7332 for ac_symprfx in "" "_"; do
7333
7334   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7335   symxfrm="\\1 $ac_symprfx\\2 \\2"
7336
7337   # Write the raw and C identifiers.
7338   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7339     # Fake it for dumpbin and say T for any non-static function
7340     # and D for any global variable.
7341     # Also find C++ and __fastcall symbols from MSVC++,
7342     # which start with @ or ?.
7343     lt_cv_sys_global_symbol_pipe="$AWK '"\
7344 "     {last_section=section; section=\$ 3};"\
7345 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7346 "     \$ 0!~/External *\|/{next};"\
7347 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7348 "     {if(hide[section]) next};"\
7349 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7350 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7351 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7352 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7353 "     ' prfx=^$ac_symprfx"
7354   else
7355     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7356   fi
7357
7358   # Check to see that the pipe works correctly.
7359   pipe_works=no
7360
7361   rm -f conftest*
7362   cat > conftest.$ac_ext <<_LT_EOF
7363 #ifdef __cplusplus
7364 extern "C" {
7365 #endif
7366 char nm_test_var;
7367 void nm_test_func(void);
7368 void nm_test_func(void){}
7369 #ifdef __cplusplus
7370 }
7371 #endif
7372 int main(){nm_test_var='a';nm_test_func();return(0);}
7373 _LT_EOF
7374
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     # Now try to grab the symbols.
7381     nlist=conftest.nm
7382     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7383   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; } && test -s "$nlist"; then
7387       # Try sorting and uniquifying the output.
7388       if sort "$nlist" | uniq > "$nlist"T; then
7389         mv -f "$nlist"T "$nlist"
7390       else
7391         rm -f "$nlist"T
7392       fi
7393
7394       # Make sure that we snagged all the symbols we need.
7395       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7396         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7397           cat <<_LT_EOF > conftest.$ac_ext
7398 #ifdef __cplusplus
7399 extern "C" {
7400 #endif
7401
7402 _LT_EOF
7403           # Now generate the symbol file.
7404           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7405
7406           cat <<_LT_EOF >> conftest.$ac_ext
7407
7408 /* The mapping between symbol names and symbols.  */
7409 const struct {
7410   const char *name;
7411   void       *address;
7412 }
7413 lt__PROGRAM__LTX_preloaded_symbols[] =
7414 {
7415   { "@PROGRAM@", (void *) 0 },
7416 _LT_EOF
7417           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7418           cat <<\_LT_EOF >> conftest.$ac_ext
7419   {0, (void *) 0}
7420 };
7421
7422 /* This works around a problem in FreeBSD linker */
7423 #ifdef FREEBSD_WORKAROUND
7424 static const void *lt_preloaded_setup() {
7425   return lt__PROGRAM__LTX_preloaded_symbols;
7426 }
7427 #endif
7428
7429 #ifdef __cplusplus
7430 }
7431 #endif
7432 _LT_EOF
7433           # Now try linking the two files.
7434           mv conftest.$ac_objext conftstm.$ac_objext
7435           lt_save_LIBS="$LIBS"
7436           lt_save_CFLAGS="$CFLAGS"
7437           LIBS="conftstm.$ac_objext"
7438           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7439           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7440   (eval $ac_link) 2>&5
7441   ac_status=$?
7442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7443   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7444             pipe_works=yes
7445           fi
7446           LIBS="$lt_save_LIBS"
7447           CFLAGS="$lt_save_CFLAGS"
7448         else
7449           echo "cannot find nm_test_func in $nlist" >&5
7450         fi
7451       else
7452         echo "cannot find nm_test_var in $nlist" >&5
7453       fi
7454     else
7455       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7456     fi
7457   else
7458     echo "$progname: failed program was:" >&5
7459     cat conftest.$ac_ext >&5
7460   fi
7461   rm -rf conftest* conftst*
7462
7463   # Do not use the global_symbol_pipe unless it works.
7464   if test "$pipe_works" = yes; then
7465     break
7466   else
7467     lt_cv_sys_global_symbol_pipe=
7468   fi
7469 done
7470
7471 fi
7472
7473 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7474   lt_cv_sys_global_symbol_to_cdecl=
7475 fi
7476 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7478 $as_echo "failed" >&6; }
7479 else
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7481 $as_echo "ok" >&6; }
7482 fi
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505 # Check whether --enable-libtool-lock was given.
7506 if test "${enable_libtool_lock+set}" = set; then :
7507   enableval=$enable_libtool_lock;
7508 fi
7509
7510 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7511
7512 # Some flags need to be propagated to the compiler or linker for good
7513 # libtool support.
7514 case $host in
7515 ia64-*-hpux*)
7516   # Find out which ABI we are using.
7517   echo 'int i;' > conftest.$ac_ext
7518   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7519   (eval $ac_compile) 2>&5
7520   ac_status=$?
7521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7522   test $ac_status = 0; }; then
7523     case `/usr/bin/file conftest.$ac_objext` in
7524       *ELF-32*)
7525         HPUX_IA64_MODE="32"
7526         ;;
7527       *ELF-64*)
7528         HPUX_IA64_MODE="64"
7529         ;;
7530     esac
7531   fi
7532   rm -rf conftest*
7533   ;;
7534 *-*-irix6*)
7535   # Find out which ABI we are using.
7536   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     if test "$lt_cv_prog_gnu_ld" = yes; then
7543       case `/usr/bin/file conftest.$ac_objext` in
7544         *32-bit*)
7545           LD="${LD-ld} -melf32bsmip"
7546           ;;
7547         *N32*)
7548           LD="${LD-ld} -melf32bmipn32"
7549           ;;
7550         *64-bit*)
7551           LD="${LD-ld} -melf64bmip"
7552         ;;
7553       esac
7554     else
7555       case `/usr/bin/file conftest.$ac_objext` in
7556         *32-bit*)
7557           LD="${LD-ld} -32"
7558           ;;
7559         *N32*)
7560           LD="${LD-ld} -n32"
7561           ;;
7562         *64-bit*)
7563           LD="${LD-ld} -64"
7564           ;;
7565       esac
7566     fi
7567   fi
7568   rm -rf conftest*
7569   ;;
7570
7571 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7572 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7573   # Find out which ABI we are using.
7574   echo 'int i;' > conftest.$ac_ext
7575   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7576   (eval $ac_compile) 2>&5
7577   ac_status=$?
7578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7579   test $ac_status = 0; }; then
7580     case `/usr/bin/file conftest.o` in
7581       *32-bit*)
7582         case $host in
7583           x86_64-*kfreebsd*-gnu)
7584             LD="${LD-ld} -m elf_i386_fbsd"
7585             ;;
7586           x86_64-*linux*)
7587             case `/usr/bin/file conftest.o` in
7588               *x86-64*)
7589                 LD="${LD-ld} -m elf32_x86_64"
7590                 ;;
7591               *)
7592                 LD="${LD-ld} -m elf_i386"
7593                 ;;
7594             esac
7595             ;;
7596           powerpc64le-*linux*)
7597             LD="${LD-ld} -m elf32lppclinux"
7598             ;;
7599           powerpc64-*linux*)
7600             LD="${LD-ld} -m elf32ppclinux"
7601             ;;
7602           s390x-*linux*)
7603             LD="${LD-ld} -m elf_s390"
7604             ;;
7605           sparc64-*linux*)
7606             LD="${LD-ld} -m elf32_sparc"
7607             ;;
7608         esac
7609         ;;
7610       *64-bit*)
7611         case $host in
7612           x86_64-*kfreebsd*-gnu)
7613             LD="${LD-ld} -m elf_x86_64_fbsd"
7614             ;;
7615           x86_64-*linux*)
7616             LD="${LD-ld} -m elf_x86_64"
7617             ;;
7618           powerpcle-*linux*)
7619             LD="${LD-ld} -m elf64lppc"
7620             ;;
7621           powerpc-*linux*)
7622             LD="${LD-ld} -m elf64ppc"
7623             ;;
7624           s390*-*linux*|s390*-*tpf*)
7625             LD="${LD-ld} -m elf64_s390"
7626             ;;
7627           sparc*-*linux*)
7628             LD="${LD-ld} -m elf64_sparc"
7629             ;;
7630         esac
7631         ;;
7632     esac
7633   fi
7634   rm -rf conftest*
7635   ;;
7636
7637 *-*-sco3.2v5*)
7638   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7639   SAVE_CFLAGS="$CFLAGS"
7640   CFLAGS="$CFLAGS -belf"
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7642 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7643 if ${lt_cv_cc_needs_belf+:} false; then :
7644   $as_echo_n "(cached) " >&6
7645 else
7646   ac_ext=c
7647 ac_cpp='$CPP $CPPFLAGS'
7648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7651
7652      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7653 /* end confdefs.h.  */
7654
7655 int
7656 main ()
7657 {
7658
7659   ;
7660   return 0;
7661 }
7662 _ACEOF
7663 if ac_fn_c_try_link "$LINENO"; then :
7664   lt_cv_cc_needs_belf=yes
7665 else
7666   lt_cv_cc_needs_belf=no
7667 fi
7668 rm -f core conftest.err conftest.$ac_objext \
7669     conftest$ac_exeext conftest.$ac_ext
7670      ac_ext=c
7671 ac_cpp='$CPP $CPPFLAGS'
7672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7675
7676 fi
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7678 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7679   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7680     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7681     CFLAGS="$SAVE_CFLAGS"
7682   fi
7683   ;;
7684 sparc*-*solaris*)
7685   # Find out which ABI we are using.
7686   echo 'int i;' > conftest.$ac_ext
7687   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7688   (eval $ac_compile) 2>&5
7689   ac_status=$?
7690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7691   test $ac_status = 0; }; then
7692     case `/usr/bin/file conftest.o` in
7693     *64-bit*)
7694       case $lt_cv_prog_gnu_ld in
7695       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7696       *)
7697         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7698           LD="${LD-ld} -64"
7699         fi
7700         ;;
7701       esac
7702       ;;
7703     esac
7704   fi
7705   rm -rf conftest*
7706   ;;
7707 esac
7708
7709 need_locks="$enable_libtool_lock"
7710
7711
7712   case $host_os in
7713     rhapsody* | darwin*)
7714     if test -n "$ac_tool_prefix"; then
7715   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7716 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7720   $as_echo_n "(cached) " >&6
7721 else
7722   if test -n "$DSYMUTIL"; then
7723   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728   IFS=$as_save_IFS
7729   test -z "$as_dir" && as_dir=.
7730     for ac_exec_ext in '' $ac_executable_extensions; do
7731   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7732     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734     break 2
7735   fi
7736 done
7737   done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7743 if test -n "$DSYMUTIL"; then
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7745 $as_echo "$DSYMUTIL" >&6; }
7746 else
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751
7752 fi
7753 if test -z "$ac_cv_prog_DSYMUTIL"; then
7754   ac_ct_DSYMUTIL=$DSYMUTIL
7755   # Extract the first word of "dsymutil", so it can be a program name with args.
7756 set dummy dsymutil; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$ac_ct_DSYMUTIL"; then
7763   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7772     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7783 if test -n "$ac_ct_DSYMUTIL"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7785 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791   if test "x$ac_ct_DSYMUTIL" = x; then
7792     DSYMUTIL=":"
7793   else
7794     case $cross_compiling:$ac_tool_warned in
7795 yes:)
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7798 ac_tool_warned=yes ;;
7799 esac
7800     DSYMUTIL=$ac_ct_DSYMUTIL
7801   fi
7802 else
7803   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7804 fi
7805
7806     if test -n "$ac_tool_prefix"; then
7807   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7808 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7810 $as_echo_n "checking for $ac_word... " >&6; }
7811 if ${ac_cv_prog_NMEDIT+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   if test -n "$NMEDIT"; then
7815   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7816 else
7817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7818 for as_dir in $PATH
7819 do
7820   IFS=$as_save_IFS
7821   test -z "$as_dir" && as_dir=.
7822     for ac_exec_ext in '' $ac_executable_extensions; do
7823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7824     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7826     break 2
7827   fi
7828 done
7829   done
7830 IFS=$as_save_IFS
7831
7832 fi
7833 fi
7834 NMEDIT=$ac_cv_prog_NMEDIT
7835 if test -n "$NMEDIT"; then
7836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7837 $as_echo "$NMEDIT" >&6; }
7838 else
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7840 $as_echo "no" >&6; }
7841 fi
7842
7843
7844 fi
7845 if test -z "$ac_cv_prog_NMEDIT"; then
7846   ac_ct_NMEDIT=$NMEDIT
7847   # Extract the first word of "nmedit", so it can be a program name with args.
7848 set dummy nmedit; ac_word=$2
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7850 $as_echo_n "checking for $ac_word... " >&6; }
7851 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   if test -n "$ac_ct_NMEDIT"; then
7855   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7856 else
7857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7858 for as_dir in $PATH
7859 do
7860   IFS=$as_save_IFS
7861   test -z "$as_dir" && as_dir=.
7862     for ac_exec_ext in '' $ac_executable_extensions; do
7863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7864     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7866     break 2
7867   fi
7868 done
7869   done
7870 IFS=$as_save_IFS
7871
7872 fi
7873 fi
7874 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7875 if test -n "$ac_ct_NMEDIT"; then
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7877 $as_echo "$ac_ct_NMEDIT" >&6; }
7878 else
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7880 $as_echo "no" >&6; }
7881 fi
7882
7883   if test "x$ac_ct_NMEDIT" = x; then
7884     NMEDIT=":"
7885   else
7886     case $cross_compiling:$ac_tool_warned in
7887 yes:)
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7890 ac_tool_warned=yes ;;
7891 esac
7892     NMEDIT=$ac_ct_NMEDIT
7893   fi
7894 else
7895   NMEDIT="$ac_cv_prog_NMEDIT"
7896 fi
7897
7898     if test -n "$ac_tool_prefix"; then
7899   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7900 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7902 $as_echo_n "checking for $ac_word... " >&6; }
7903 if ${ac_cv_prog_LIPO+:} false; then :
7904   $as_echo_n "(cached) " >&6
7905 else
7906   if test -n "$LIPO"; then
7907   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7908 else
7909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7910 for as_dir in $PATH
7911 do
7912   IFS=$as_save_IFS
7913   test -z "$as_dir" && as_dir=.
7914     for ac_exec_ext in '' $ac_executable_extensions; do
7915   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7916     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7918     break 2
7919   fi
7920 done
7921   done
7922 IFS=$as_save_IFS
7923
7924 fi
7925 fi
7926 LIPO=$ac_cv_prog_LIPO
7927 if test -n "$LIPO"; then
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7929 $as_echo "$LIPO" >&6; }
7930 else
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7932 $as_echo "no" >&6; }
7933 fi
7934
7935
7936 fi
7937 if test -z "$ac_cv_prog_LIPO"; then
7938   ac_ct_LIPO=$LIPO
7939   # Extract the first word of "lipo", so it can be a program name with args.
7940 set dummy lipo; ac_word=$2
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7942 $as_echo_n "checking for $ac_word... " >&6; }
7943 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7944   $as_echo_n "(cached) " >&6
7945 else
7946   if test -n "$ac_ct_LIPO"; then
7947   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7948 else
7949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952   IFS=$as_save_IFS
7953   test -z "$as_dir" && as_dir=.
7954     for ac_exec_ext in '' $ac_executable_extensions; do
7955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7956     ac_cv_prog_ac_ct_LIPO="lipo"
7957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7958     break 2
7959   fi
7960 done
7961   done
7962 IFS=$as_save_IFS
7963
7964 fi
7965 fi
7966 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7967 if test -n "$ac_ct_LIPO"; then
7968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7969 $as_echo "$ac_ct_LIPO" >&6; }
7970 else
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7972 $as_echo "no" >&6; }
7973 fi
7974
7975   if test "x$ac_ct_LIPO" = x; then
7976     LIPO=":"
7977   else
7978     case $cross_compiling:$ac_tool_warned in
7979 yes:)
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7982 ac_tool_warned=yes ;;
7983 esac
7984     LIPO=$ac_ct_LIPO
7985   fi
7986 else
7987   LIPO="$ac_cv_prog_LIPO"
7988 fi
7989
7990     if test -n "$ac_tool_prefix"; then
7991   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7992 set dummy ${ac_tool_prefix}otool; ac_word=$2
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7994 $as_echo_n "checking for $ac_word... " >&6; }
7995 if ${ac_cv_prog_OTOOL+:} false; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   if test -n "$OTOOL"; then
7999   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8000 else
8001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8002 for as_dir in $PATH
8003 do
8004   IFS=$as_save_IFS
8005   test -z "$as_dir" && as_dir=.
8006     for ac_exec_ext in '' $ac_executable_extensions; do
8007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8008     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8010     break 2
8011   fi
8012 done
8013   done
8014 IFS=$as_save_IFS
8015
8016 fi
8017 fi
8018 OTOOL=$ac_cv_prog_OTOOL
8019 if test -n "$OTOOL"; then
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8021 $as_echo "$OTOOL" >&6; }
8022 else
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8024 $as_echo "no" >&6; }
8025 fi
8026
8027
8028 fi
8029 if test -z "$ac_cv_prog_OTOOL"; then
8030   ac_ct_OTOOL=$OTOOL
8031   # Extract the first word of "otool", so it can be a program name with args.
8032 set dummy otool; ac_word=$2
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8034 $as_echo_n "checking for $ac_word... " >&6; }
8035 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8036   $as_echo_n "(cached) " >&6
8037 else
8038   if test -n "$ac_ct_OTOOL"; then
8039   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8040 else
8041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8042 for as_dir in $PATH
8043 do
8044   IFS=$as_save_IFS
8045   test -z "$as_dir" && as_dir=.
8046     for ac_exec_ext in '' $ac_executable_extensions; do
8047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8048     ac_cv_prog_ac_ct_OTOOL="otool"
8049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8050     break 2
8051   fi
8052 done
8053   done
8054 IFS=$as_save_IFS
8055
8056 fi
8057 fi
8058 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8059 if test -n "$ac_ct_OTOOL"; then
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8061 $as_echo "$ac_ct_OTOOL" >&6; }
8062 else
8063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8064 $as_echo "no" >&6; }
8065 fi
8066
8067   if test "x$ac_ct_OTOOL" = x; then
8068     OTOOL=":"
8069   else
8070     case $cross_compiling:$ac_tool_warned in
8071 yes:)
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8074 ac_tool_warned=yes ;;
8075 esac
8076     OTOOL=$ac_ct_OTOOL
8077   fi
8078 else
8079   OTOOL="$ac_cv_prog_OTOOL"
8080 fi
8081
8082     if test -n "$ac_tool_prefix"; then
8083   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8084 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if ${ac_cv_prog_OTOOL64+:} false; then :
8088   $as_echo_n "(cached) " >&6
8089 else
8090   if test -n "$OTOOL64"; then
8091   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8092 else
8093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8094 for as_dir in $PATH
8095 do
8096   IFS=$as_save_IFS
8097   test -z "$as_dir" && as_dir=.
8098     for ac_exec_ext in '' $ac_executable_extensions; do
8099   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8100     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8102     break 2
8103   fi
8104 done
8105   done
8106 IFS=$as_save_IFS
8107
8108 fi
8109 fi
8110 OTOOL64=$ac_cv_prog_OTOOL64
8111 if test -n "$OTOOL64"; then
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8113 $as_echo "$OTOOL64" >&6; }
8114 else
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8116 $as_echo "no" >&6; }
8117 fi
8118
8119
8120 fi
8121 if test -z "$ac_cv_prog_OTOOL64"; then
8122   ac_ct_OTOOL64=$OTOOL64
8123   # Extract the first word of "otool64", so it can be a program name with args.
8124 set dummy otool64; ac_word=$2
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8126 $as_echo_n "checking for $ac_word... " >&6; }
8127 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8128   $as_echo_n "(cached) " >&6
8129 else
8130   if test -n "$ac_ct_OTOOL64"; then
8131   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8132 else
8133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8134 for as_dir in $PATH
8135 do
8136   IFS=$as_save_IFS
8137   test -z "$as_dir" && as_dir=.
8138     for ac_exec_ext in '' $ac_executable_extensions; do
8139   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8140     ac_cv_prog_ac_ct_OTOOL64="otool64"
8141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8142     break 2
8143   fi
8144 done
8145   done
8146 IFS=$as_save_IFS
8147
8148 fi
8149 fi
8150 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8151 if test -n "$ac_ct_OTOOL64"; then
8152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8153 $as_echo "$ac_ct_OTOOL64" >&6; }
8154 else
8155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8156 $as_echo "no" >&6; }
8157 fi
8158
8159   if test "x$ac_ct_OTOOL64" = x; then
8160     OTOOL64=":"
8161   else
8162     case $cross_compiling:$ac_tool_warned in
8163 yes:)
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8166 ac_tool_warned=yes ;;
8167 esac
8168     OTOOL64=$ac_ct_OTOOL64
8169   fi
8170 else
8171   OTOOL64="$ac_cv_prog_OTOOL64"
8172 fi
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8201 $as_echo_n "checking for -single_module linker flag... " >&6; }
8202 if ${lt_cv_apple_cc_single_mod+:} false; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   lt_cv_apple_cc_single_mod=no
8206       if test -z "${LT_MULTI_MODULE}"; then
8207         # By default we will add the -single_module flag. You can override
8208         # by either setting the environment variable LT_MULTI_MODULE
8209         # non-empty at configure time, or by adding -multi_module to the
8210         # link flags.
8211         rm -rf libconftest.dylib*
8212         echo "int foo(void){return 1;}" > conftest.c
8213         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8214 -dynamiclib -Wl,-single_module conftest.c" >&5
8215         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8216           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8217         _lt_result=$?
8218         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8219           lt_cv_apple_cc_single_mod=yes
8220         else
8221           cat conftest.err >&5
8222         fi
8223         rm -rf libconftest.dylib*
8224         rm -f conftest.*
8225       fi
8226 fi
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8228 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8229     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8230 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8231 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8232   $as_echo_n "(cached) " >&6
8233 else
8234   lt_cv_ld_exported_symbols_list=no
8235       save_LDFLAGS=$LDFLAGS
8236       echo "_main" > conftest.sym
8237       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8238       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8239 /* end confdefs.h.  */
8240
8241 int
8242 main ()
8243 {
8244
8245   ;
8246   return 0;
8247 }
8248 _ACEOF
8249 if ac_fn_c_try_link "$LINENO"; then :
8250   lt_cv_ld_exported_symbols_list=yes
8251 else
8252   lt_cv_ld_exported_symbols_list=no
8253 fi
8254 rm -f core conftest.err conftest.$ac_objext \
8255     conftest$ac_exeext conftest.$ac_ext
8256         LDFLAGS="$save_LDFLAGS"
8257
8258 fi
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8260 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8262 $as_echo_n "checking for -force_load linker flag... " >&6; }
8263 if ${lt_cv_ld_force_load+:} false; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   lt_cv_ld_force_load=no
8267       cat > conftest.c << _LT_EOF
8268 int forced_loaded() { return 2;}
8269 _LT_EOF
8270       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8271       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8272       echo "$AR cru libconftest.a conftest.o" >&5
8273       $AR cru libconftest.a conftest.o 2>&5
8274       cat > conftest.c << _LT_EOF
8275 int main() { return 0;}
8276 _LT_EOF
8277       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8278       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8279       _lt_result=$?
8280       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8281         lt_cv_ld_force_load=yes
8282       else
8283         cat conftest.err >&5
8284       fi
8285         rm -f conftest.err libconftest.a conftest conftest.c
8286         rm -rf conftest.dSYM
8287
8288 fi
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8290 $as_echo "$lt_cv_ld_force_load" >&6; }
8291     case $host_os in
8292     rhapsody* | darwin1.[012])
8293       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8294     darwin1.*)
8295       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8296     darwin*) # darwin 5.x on
8297       # if running on 10.5 or later, the deployment target defaults
8298       # to the OS version, if on x86, and 10.4, the deployment
8299       # target defaults to 10.4. Don't you love it?
8300       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8301         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8302           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8303         10.[012][,.]*)
8304           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8305         10.*)
8306           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8307       esac
8308     ;;
8309   esac
8310     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8311       _lt_dar_single_mod='$single_module'
8312     fi
8313     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8314       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8315     else
8316       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8317     fi
8318     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8319       _lt_dsymutil='~$DSYMUTIL $lib || :'
8320     else
8321       _lt_dsymutil=
8322     fi
8323     ;;
8324   esac
8325
8326 for ac_header in dlfcn.h
8327 do :
8328   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8329 "
8330 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8331   cat >>confdefs.h <<_ACEOF
8332 #define HAVE_DLFCN_H 1
8333 _ACEOF
8334
8335 fi
8336
8337 done
8338
8339
8340
8341 # autoconf.info says this should be called right after AC_INIT.
8342 ac_config_headers="$ac_config_headers config.h:config.in"
8343
8344
8345
8346  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8347 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8348 if ${ac_cv_c_bigendian+:} false; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   ac_cv_c_bigendian=unknown
8352     # See if we're dealing with a universal compiler.
8353     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8354 /* end confdefs.h.  */
8355 #ifndef __APPLE_CC__
8356                not a universal capable compiler
8357              #endif
8358              typedef int dummy;
8359
8360 _ACEOF
8361 if ac_fn_c_try_compile "$LINENO"; then :
8362
8363         # Check for potential -arch flags.  It is not universal unless
8364         # there are at least two -arch flags with different values.
8365         ac_arch=
8366         ac_prev=
8367         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8368          if test -n "$ac_prev"; then
8369            case $ac_word in
8370              i?86 | x86_64 | ppc | ppc64)
8371                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8372                  ac_arch=$ac_word
8373                else
8374                  ac_cv_c_bigendian=universal
8375                  break
8376                fi
8377                ;;
8378            esac
8379            ac_prev=
8380          elif test "x$ac_word" = "x-arch"; then
8381            ac_prev=arch
8382          fi
8383        done
8384 fi
8385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386     if test $ac_cv_c_bigendian = unknown; then
8387       # See if sys/param.h defines the BYTE_ORDER macro.
8388       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 #include <sys/types.h>
8391              #include <sys/param.h>
8392
8393 int
8394 main ()
8395 {
8396 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8397                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8398                      && LITTLE_ENDIAN)
8399               bogus endian macros
8400              #endif
8401
8402   ;
8403   return 0;
8404 }
8405 _ACEOF
8406 if ac_fn_c_try_compile "$LINENO"; then :
8407   # It does; now see whether it defined to BIG_ENDIAN or not.
8408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410 #include <sys/types.h>
8411                 #include <sys/param.h>
8412
8413 int
8414 main ()
8415 {
8416 #if BYTE_ORDER != BIG_ENDIAN
8417                  not big endian
8418                 #endif
8419
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 if ac_fn_c_try_compile "$LINENO"; then :
8425   ac_cv_c_bigendian=yes
8426 else
8427   ac_cv_c_bigendian=no
8428 fi
8429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432     fi
8433     if test $ac_cv_c_bigendian = unknown; then
8434       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8435       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8436 /* end confdefs.h.  */
8437 #include <limits.h>
8438
8439 int
8440 main ()
8441 {
8442 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8443               bogus endian macros
8444              #endif
8445
8446   ;
8447   return 0;
8448 }
8449 _ACEOF
8450 if ac_fn_c_try_compile "$LINENO"; then :
8451   # It does; now see whether it defined to _BIG_ENDIAN or not.
8452          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8453 /* end confdefs.h.  */
8454 #include <limits.h>
8455
8456 int
8457 main ()
8458 {
8459 #ifndef _BIG_ENDIAN
8460                  not big endian
8461                 #endif
8462
8463   ;
8464   return 0;
8465 }
8466 _ACEOF
8467 if ac_fn_c_try_compile "$LINENO"; then :
8468   ac_cv_c_bigendian=yes
8469 else
8470   ac_cv_c_bigendian=no
8471 fi
8472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8473 fi
8474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8475     fi
8476     if test $ac_cv_c_bigendian = unknown; then
8477       # Compile a test program.
8478       if test "$cross_compiling" = yes; then :
8479   # Try to guess by grepping values from an object file.
8480          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482 short int ascii_mm[] =
8483                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8484                 short int ascii_ii[] =
8485                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8486                 int use_ascii (int i) {
8487                   return ascii_mm[i] + ascii_ii[i];
8488                 }
8489                 short int ebcdic_ii[] =
8490                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8491                 short int ebcdic_mm[] =
8492                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8493                 int use_ebcdic (int i) {
8494                   return ebcdic_mm[i] + ebcdic_ii[i];
8495                 }
8496                 extern int foo;
8497
8498 int
8499 main ()
8500 {
8501 return use_ascii (foo) == use_ebcdic (foo);
8502   ;
8503   return 0;
8504 }
8505 _ACEOF
8506 if ac_fn_c_try_compile "$LINENO"; then :
8507   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8508               ac_cv_c_bigendian=yes
8509             fi
8510             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8511               if test "$ac_cv_c_bigendian" = unknown; then
8512                 ac_cv_c_bigendian=no
8513               else
8514                 # finding both strings is unlikely to happen, but who knows?
8515                 ac_cv_c_bigendian=unknown
8516               fi
8517             fi
8518 fi
8519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8520 else
8521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8522 /* end confdefs.h.  */
8523 $ac_includes_default
8524 int
8525 main ()
8526 {
8527
8528              /* Are we little or big endian?  From Harbison&Steele.  */
8529              union
8530              {
8531                long int l;
8532                char c[sizeof (long int)];
8533              } u;
8534              u.l = 1;
8535              return u.c[sizeof (long int) - 1] == 1;
8536
8537   ;
8538   return 0;
8539 }
8540 _ACEOF
8541 if ac_fn_c_try_run "$LINENO"; then :
8542   ac_cv_c_bigendian=no
8543 else
8544   ac_cv_c_bigendian=yes
8545 fi
8546 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8547   conftest.$ac_objext conftest.beam conftest.$ac_ext
8548 fi
8549
8550     fi
8551 fi
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8553 $as_echo "$ac_cv_c_bigendian" >&6; }
8554  case $ac_cv_c_bigendian in #(
8555    yes)
8556      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8557 ;; #(
8558    no)
8559       ;; #(
8560    universal)
8561
8562 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8563
8564      ;; #(
8565    *)
8566      as_fn_error $? "unknown endianness
8567  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8568  esac
8569
8570
8571
8572
8573 # Put a plausible default for CC_FOR_BUILD in Makefile.
8574 if test -z "$CC_FOR_BUILD"; then
8575   if test "x$cross_compiling" = "xno"; then
8576     CC_FOR_BUILD='$(CC)'
8577   else
8578     CC_FOR_BUILD=gcc
8579   fi
8580 fi
8581
8582
8583
8584 AR=${AR-ar}
8585
8586 if test -n "$ac_tool_prefix"; then
8587   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8588 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8590 $as_echo_n "checking for $ac_word... " >&6; }
8591 if ${ac_cv_prog_RANLIB+:} false; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   if test -n "$RANLIB"; then
8595   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8596 else
8597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8598 for as_dir in $PATH
8599 do
8600   IFS=$as_save_IFS
8601   test -z "$as_dir" && as_dir=.
8602     for ac_exec_ext in '' $ac_executable_extensions; do
8603   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8604     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8606     break 2
8607   fi
8608 done
8609   done
8610 IFS=$as_save_IFS
8611
8612 fi
8613 fi
8614 RANLIB=$ac_cv_prog_RANLIB
8615 if test -n "$RANLIB"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8617 $as_echo "$RANLIB" >&6; }
8618 else
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623
8624 fi
8625 if test -z "$ac_cv_prog_RANLIB"; then
8626   ac_ct_RANLIB=$RANLIB
8627   # Extract the first word of "ranlib", so it can be a program name with args.
8628 set dummy ranlib; ac_word=$2
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8630 $as_echo_n "checking for $ac_word... " >&6; }
8631 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   if test -n "$ac_ct_RANLIB"; then
8635   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8636 else
8637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8638 for as_dir in $PATH
8639 do
8640   IFS=$as_save_IFS
8641   test -z "$as_dir" && as_dir=.
8642     for ac_exec_ext in '' $ac_executable_extensions; do
8643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8644     ac_cv_prog_ac_ct_RANLIB="ranlib"
8645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8646     break 2
8647   fi
8648 done
8649   done
8650 IFS=$as_save_IFS
8651
8652 fi
8653 fi
8654 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8655 if test -n "$ac_ct_RANLIB"; then
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8657 $as_echo "$ac_ct_RANLIB" >&6; }
8658 else
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8660 $as_echo "no" >&6; }
8661 fi
8662
8663   if test "x$ac_ct_RANLIB" = x; then
8664     RANLIB=":"
8665   else
8666     case $cross_compiling:$ac_tool_warned in
8667 yes:)
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8670 ac_tool_warned=yes ;;
8671 esac
8672     RANLIB=$ac_ct_RANLIB
8673   fi
8674 else
8675   RANLIB="$ac_cv_prog_RANLIB"
8676 fi
8677
8678
8679 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8680 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8681 # is C99.  So handle it ourselves.
8682 :
8683 C_DIALECT=
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8685 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8687 /* end confdefs.h.  */
8688
8689 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8690 # error "C11 support not found"
8691 #endif
8692
8693 _ACEOF
8694 if ac_fn_c_try_compile "$LINENO"; then :
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8696 $as_echo "yes" >&6; }
8697 else
8698
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8700 $as_echo "no" >&6; }
8701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8702 $as_echo_n "checking for -std=c11 support... " >&6; }
8703   ac_save_CC="$CC"
8704   CC="$CC -std=c11"
8705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8706 /* end confdefs.h.  */
8707
8708 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8709 # error "C11 support not found"
8710 #endif
8711
8712 _ACEOF
8713 if ac_fn_c_try_compile "$LINENO"; then :
8714
8715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8716 $as_echo "yes" >&6; }
8717   CC="$ac_save_CC"
8718   C_DIALECT="-std=c11"
8719
8720 else
8721   as_fn_error $? "C11 is required" "$LINENO" 5
8722 fi
8723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8724 fi
8725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8726
8727
8728 # Some of the common include files depend on bfd.h, and bfd.h checks
8729 # that config.h is included first by testing that the PACKAGE macro
8730 # is defined.
8731 PACKAGE=sim
8732
8733 cat >>confdefs.h <<_ACEOF
8734 #define PACKAGE "$PACKAGE"
8735 _ACEOF
8736
8737
8738
8739 # Dependency checking.
8740 ac_config_commands="$ac_config_commands depdir"
8741
8742
8743 depcc="$CC"   am_compiler_list=
8744
8745 am_depcomp=$ac_aux_dir/depcomp
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8747 $as_echo_n "checking dependency style of $depcc... " >&6; }
8748 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8749   $as_echo_n "(cached) " >&6
8750 else
8751   if test -f "$am_depcomp"; then
8752   # We make a subdir and do the tests there.  Otherwise we can end up
8753   # making bogus files that we don't know about and never remove.  For
8754   # instance it was reported that on HP-UX the gcc test will end up
8755   # making a dummy file named `D' -- because `-MD' means `put the output
8756   # in D'.
8757   mkdir conftest.dir
8758   # Copy depcomp to subdir because otherwise we won't find it if we're
8759   # using a relative directory.
8760   cp "$am_depcomp" conftest.dir
8761   cd conftest.dir
8762   # We will build objects and dependencies in a subdirectory because
8763   # it helps to detect inapplicable dependency modes.  For instance
8764   # both Tru64's cc and ICC support -MD to output dependencies as a
8765   # side effect of compilation, but ICC will put the dependencies in
8766   # the current directory while Tru64 will put them in the object
8767   # directory.
8768   mkdir sub
8769
8770   am_cv_CC_dependencies_compiler_type=none
8771   if test "$am_compiler_list" = ""; then
8772      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8773   fi
8774   for depmode in $am_compiler_list; do
8775     if test $depmode = none; then break; fi
8776
8777     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8778     # Setup a source with many dependencies, because some compilers
8779     # like to wrap large dependency lists on column 80 (with \), and
8780     # we should not choose a depcomp mode which is confused by this.
8781     #
8782     # We need to recreate these files for each test, as the compiler may
8783     # overwrite some of them when testing with obscure command lines.
8784     # This happens at least with the AIX C compiler.
8785     : > sub/conftest.c
8786     for i in 1 2 3 4 5 6; do
8787       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8788       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8789       # Solaris 8's {/usr,}/bin/sh.
8790       touch sub/conftst$i.h
8791     done
8792     echo "include sub/conftest.Po" > confmf
8793
8794     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8795     # mode.  It turns out that the SunPro C++ compiler does not properly
8796     # handle `-M -o', and we need to detect this.
8797     depcmd="depmode=$depmode \
8798        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8799        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8800        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8801     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8802     if env $depcmd > conftest.err 2>&1 &&
8803        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8804        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8805        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8806       # icc doesn't choke on unknown options, it will just issue warnings
8807       # or remarks (even with -Werror).  So we grep stderr for any message
8808       # that says an option was ignored or not supported.
8809       # When given -MP, icc 7.0 and 7.1 complain thusly:
8810       #   icc: Command line warning: ignoring option '-M'; no argument required
8811       # The diagnosis changed in icc 8.0:
8812       #   icc: Command line remark: option '-MP' not supported
8813       if (grep 'ignoring option' conftest.err ||
8814           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8815         am_cv_CC_dependencies_compiler_type=$depmode
8816         $as_echo "$as_me:$LINENO: success" >&5
8817         break
8818       fi
8819     fi
8820     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8821     sed -e 's/^/| /' < conftest.err >&5
8822   done
8823
8824   cd ..
8825   rm -rf conftest.dir
8826 else
8827   am_cv_CC_dependencies_compiler_type=none
8828 fi
8829
8830 fi
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8832 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8833 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8834 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8835 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8836
8837 fi
8838
8839
8840 # Check for the 'make' the user wants to use.
8841 for ac_prog in make
8842 do
8843   # Extract the first word of "$ac_prog", so it can be a program name with args.
8844 set dummy $ac_prog; ac_word=$2
8845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8846 $as_echo_n "checking for $ac_word... " >&6; }
8847 if ${ac_cv_prog_MAKE+:} false; then :
8848   $as_echo_n "(cached) " >&6
8849 else
8850   if test -n "$MAKE"; then
8851   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8852 else
8853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8854 for as_dir in $PATH
8855 do
8856   IFS=$as_save_IFS
8857   test -z "$as_dir" && as_dir=.
8858     for ac_exec_ext in '' $ac_executable_extensions; do
8859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8860     ac_cv_prog_MAKE="$ac_prog"
8861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8862     break 2
8863   fi
8864 done
8865   done
8866 IFS=$as_save_IFS
8867
8868 fi
8869 fi
8870 MAKE=$ac_cv_prog_MAKE
8871 if test -n "$MAKE"; then
8872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8873 $as_echo "$MAKE" >&6; }
8874 else
8875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8876 $as_echo "no" >&6; }
8877 fi
8878
8879
8880   test -n "$MAKE" && break
8881 done
8882
8883 MAKE_IS_GNU=
8884 case "`$MAKE --version 2>&1 | sed 1q`" in
8885   *GNU*)
8886     MAKE_IS_GNU=yes
8887     ;;
8888 esac
8889  if test "$MAKE_IS_GNU" = yes; then
8890   GMAKE_TRUE=
8891   GMAKE_FALSE='#'
8892 else
8893   GMAKE_TRUE='#'
8894   GMAKE_FALSE=
8895 fi
8896
8897
8898 ALL_LINGUAS=
8899 # If we haven't got the data from the intl directory,
8900 # assume NLS is disabled.
8901 USE_NLS=no
8902 LIBINTL=
8903 LIBINTL_DEP=
8904 INCINTL=
8905 XGETTEXT=
8906 GMSGFMT=
8907 POSUB=
8908
8909 if test -f  ../../intl/config.intl; then
8910   .  ../../intl/config.intl
8911 fi
8912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8913 $as_echo_n "checking whether NLS is requested... " >&6; }
8914 if test x"$USE_NLS" != xyes; then
8915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8916 $as_echo "no" >&6; }
8917 else
8918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8919 $as_echo "yes" >&6; }
8920
8921 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8922
8923
8924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8925 $as_echo_n "checking for catalogs to be installed... " >&6; }
8926   # Look for .po and .gmo files in the source directory.
8927   CATALOGS=
8928   XLINGUAS=
8929   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8930     # If there aren't any .gmo files the shell will give us the
8931     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8932     # weeded out.
8933     case "$cat" in *\**)
8934       continue;;
8935     esac
8936     # The quadruple backslash is collapsed to a double backslash
8937     # by the backticks, then collapsed again by the double quotes,
8938     # leaving us with one backslash in the sed expression (right
8939     # before the dot that mustn't act as a wildcard).
8940     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8941     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8942     # The user is allowed to set LINGUAS to a list of languages to
8943     # install catalogs for.  If it's empty that means "all of them."
8944     if test "x$LINGUAS" = x; then
8945       CATALOGS="$CATALOGS $cat"
8946       XLINGUAS="$XLINGUAS $lang"
8947     else
8948       case "$LINGUAS" in *$lang*)
8949         CATALOGS="$CATALOGS $cat"
8950         XLINGUAS="$XLINGUAS $lang"
8951         ;;
8952       esac
8953     fi
8954   done
8955   LINGUAS="$XLINGUAS"
8956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8957 $as_echo "$LINGUAS" >&6; }
8958
8959
8960     DATADIRNAME=share
8961
8962   INSTOBJEXT=.mo
8963
8964   GENCAT=gencat
8965
8966   CATOBJEXT=.gmo
8967
8968 fi
8969
8970 # Check for common headers.
8971 # NB: You can assume C11 headers exist.
8972 for ac_header in unistd.h
8973 do :
8974   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8975 if test "x$ac_cv_header_unistd_h" = xyes; then :
8976   cat >>confdefs.h <<_ACEOF
8977 #define HAVE_UNISTD_H 1
8978 _ACEOF
8979
8980 fi
8981
8982 done
8983
8984 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8985 do :
8986   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8987 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8988 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8989   cat >>confdefs.h <<_ACEOF
8990 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8991 _ACEOF
8992
8993 fi
8994
8995 done
8996
8997 for ac_header in fcntl.h fpu_control.h
8998 do :
8999   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9000 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9001 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9002   cat >>confdefs.h <<_ACEOF
9003 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9004 _ACEOF
9005
9006 fi
9007
9008 done
9009
9010 for ac_header in dlfcn.h sys/stat.h
9011 do :
9012   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9013 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9014 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9015   cat >>confdefs.h <<_ACEOF
9016 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9017 _ACEOF
9018
9019 fi
9020
9021 done
9022
9023 for ac_func in getrusage time sigaction __setfpucw
9024 do :
9025   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9026 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9027 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9028   cat >>confdefs.h <<_ACEOF
9029 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9030 _ACEOF
9031
9032 fi
9033 done
9034
9035 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9036 do :
9037   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9038 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9039 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9040   cat >>confdefs.h <<_ACEOF
9041 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9042 _ACEOF
9043
9044 fi
9045 done
9046
9047 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9048 #include <sys/types.h>
9049 #endif
9050 #ifdef HAVE_SYS_STAT_H
9051 #include <sys/stat.h>
9052 #endif
9053 "
9054 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9055
9056 cat >>confdefs.h <<_ACEOF
9057 #define HAVE_STRUCT_STAT_ST_DEV 1
9058 _ACEOF
9059
9060
9061 fi
9062 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9063 #include <sys/types.h>
9064 #endif
9065 #ifdef HAVE_SYS_STAT_H
9066 #include <sys/stat.h>
9067 #endif
9068 "
9069 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9070
9071 cat >>confdefs.h <<_ACEOF
9072 #define HAVE_STRUCT_STAT_ST_INO 1
9073 _ACEOF
9074
9075
9076 fi
9077 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9078 #include <sys/types.h>
9079 #endif
9080 #ifdef HAVE_SYS_STAT_H
9081 #include <sys/stat.h>
9082 #endif
9083 "
9084 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9085
9086 cat >>confdefs.h <<_ACEOF
9087 #define HAVE_STRUCT_STAT_ST_MODE 1
9088 _ACEOF
9089
9090
9091 fi
9092 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9093 #include <sys/types.h>
9094 #endif
9095 #ifdef HAVE_SYS_STAT_H
9096 #include <sys/stat.h>
9097 #endif
9098 "
9099 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9100
9101 cat >>confdefs.h <<_ACEOF
9102 #define HAVE_STRUCT_STAT_ST_NLINK 1
9103 _ACEOF
9104
9105
9106 fi
9107 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9108 #include <sys/types.h>
9109 #endif
9110 #ifdef HAVE_SYS_STAT_H
9111 #include <sys/stat.h>
9112 #endif
9113 "
9114 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9115
9116 cat >>confdefs.h <<_ACEOF
9117 #define HAVE_STRUCT_STAT_ST_UID 1
9118 _ACEOF
9119
9120
9121 fi
9122 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9123 #include <sys/types.h>
9124 #endif
9125 #ifdef HAVE_SYS_STAT_H
9126 #include <sys/stat.h>
9127 #endif
9128 "
9129 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9130
9131 cat >>confdefs.h <<_ACEOF
9132 #define HAVE_STRUCT_STAT_ST_GID 1
9133 _ACEOF
9134
9135
9136 fi
9137 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9138 #include <sys/types.h>
9139 #endif
9140 #ifdef HAVE_SYS_STAT_H
9141 #include <sys/stat.h>
9142 #endif
9143 "
9144 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9145
9146 cat >>confdefs.h <<_ACEOF
9147 #define HAVE_STRUCT_STAT_ST_RDEV 1
9148 _ACEOF
9149
9150
9151 fi
9152 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9153 #include <sys/types.h>
9154 #endif
9155 #ifdef HAVE_SYS_STAT_H
9156 #include <sys/stat.h>
9157 #endif
9158 "
9159 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9160
9161 cat >>confdefs.h <<_ACEOF
9162 #define HAVE_STRUCT_STAT_ST_SIZE 1
9163 _ACEOF
9164
9165
9166 fi
9167 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9168 #include <sys/types.h>
9169 #endif
9170 #ifdef HAVE_SYS_STAT_H
9171 #include <sys/stat.h>
9172 #endif
9173 "
9174 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9175
9176 cat >>confdefs.h <<_ACEOF
9177 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9178 _ACEOF
9179
9180
9181 fi
9182 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9183 #include <sys/types.h>
9184 #endif
9185 #ifdef HAVE_SYS_STAT_H
9186 #include <sys/stat.h>
9187 #endif
9188 "
9189 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9190
9191 cat >>confdefs.h <<_ACEOF
9192 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9193 _ACEOF
9194
9195
9196 fi
9197 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9198 #include <sys/types.h>
9199 #endif
9200 #ifdef HAVE_SYS_STAT_H
9201 #include <sys/stat.h>
9202 #endif
9203 "
9204 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9205
9206 cat >>confdefs.h <<_ACEOF
9207 #define HAVE_STRUCT_STAT_ST_ATIME 1
9208 _ACEOF
9209
9210
9211 fi
9212 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9213 #include <sys/types.h>
9214 #endif
9215 #ifdef HAVE_SYS_STAT_H
9216 #include <sys/stat.h>
9217 #endif
9218 "
9219 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9220
9221 cat >>confdefs.h <<_ACEOF
9222 #define HAVE_STRUCT_STAT_ST_MTIME 1
9223 _ACEOF
9224
9225
9226 fi
9227 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9228 #include <sys/types.h>
9229 #endif
9230 #ifdef HAVE_SYS_STAT_H
9231 #include <sys/stat.h>
9232 #endif
9233 "
9234 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9235
9236 cat >>confdefs.h <<_ACEOF
9237 #define HAVE_STRUCT_STAT_ST_CTIME 1
9238 _ACEOF
9239
9240
9241 fi
9242
9243 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9244 #include <sys/socket.h>
9245
9246 "
9247 if test "x$ac_cv_type_socklen_t" = xyes; then :
9248
9249 cat >>confdefs.h <<_ACEOF
9250 #define HAVE_SOCKLEN_T 1
9251 _ACEOF
9252
9253
9254 fi
9255
9256
9257 # Check for socket libraries
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9259 $as_echo_n "checking for bind in -lsocket... " >&6; }
9260 if ${ac_cv_lib_socket_bind+:} false; then :
9261   $as_echo_n "(cached) " >&6
9262 else
9263   ac_check_lib_save_LIBS=$LIBS
9264 LIBS="-lsocket  $LIBS"
9265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9266 /* end confdefs.h.  */
9267
9268 /* Override any GCC internal prototype to avoid an error.
9269    Use char because int might match the return type of a GCC
9270    builtin and then its argument prototype would still apply.  */
9271 #ifdef __cplusplus
9272 extern "C"
9273 #endif
9274 char bind ();
9275 int
9276 main ()
9277 {
9278 return bind ();
9279   ;
9280   return 0;
9281 }
9282 _ACEOF
9283 if ac_fn_c_try_link "$LINENO"; then :
9284   ac_cv_lib_socket_bind=yes
9285 else
9286   ac_cv_lib_socket_bind=no
9287 fi
9288 rm -f core conftest.err conftest.$ac_objext \
9289     conftest$ac_exeext conftest.$ac_ext
9290 LIBS=$ac_check_lib_save_LIBS
9291 fi
9292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9293 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9294 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9295   cat >>confdefs.h <<_ACEOF
9296 #define HAVE_LIBSOCKET 1
9297 _ACEOF
9298
9299   LIBS="-lsocket $LIBS"
9300
9301 fi
9302
9303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9304 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9305 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9306   $as_echo_n "(cached) " >&6
9307 else
9308   ac_check_lib_save_LIBS=$LIBS
9309 LIBS="-lnsl  $LIBS"
9310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h.  */
9312
9313 /* Override any GCC internal prototype to avoid an error.
9314    Use char because int might match the return type of a GCC
9315    builtin and then its argument prototype would still apply.  */
9316 #ifdef __cplusplus
9317 extern "C"
9318 #endif
9319 char gethostbyname ();
9320 int
9321 main ()
9322 {
9323 return gethostbyname ();
9324   ;
9325   return 0;
9326 }
9327 _ACEOF
9328 if ac_fn_c_try_link "$LINENO"; then :
9329   ac_cv_lib_nsl_gethostbyname=yes
9330 else
9331   ac_cv_lib_nsl_gethostbyname=no
9332 fi
9333 rm -f core conftest.err conftest.$ac_objext \
9334     conftest$ac_exeext conftest.$ac_ext
9335 LIBS=$ac_check_lib_save_LIBS
9336 fi
9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9338 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9339 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9340   cat >>confdefs.h <<_ACEOF
9341 #define HAVE_LIBNSL 1
9342 _ACEOF
9343
9344   LIBS="-lnsl $LIBS"
9345
9346 fi
9347
9348
9349 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9350 # using the same condition.
9351
9352   # Use the system's zlib library.
9353   zlibdir="-L\$(top_builddir)/../zlib"
9354   zlibinc="-I\$(top_srcdir)/../zlib"
9355
9356 # Check whether --with-system-zlib was given.
9357 if test "${with_system_zlib+set}" = set; then :
9358   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9359     zlibdir=
9360     zlibinc=
9361   fi
9362
9363 fi
9364
9365
9366
9367
9368
9369 # BFD uses libdl when when plugins enabled.
9370
9371   maybe_plugins=no
9372   for ac_header in dlfcn.h
9373 do :
9374   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9375 "
9376 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9377   cat >>confdefs.h <<_ACEOF
9378 #define HAVE_DLFCN_H 1
9379 _ACEOF
9380  maybe_plugins=yes
9381 fi
9382
9383 done
9384
9385   for ac_header in windows.h
9386 do :
9387   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9388 "
9389 if test "x$ac_cv_header_windows_h" = xyes; then :
9390   cat >>confdefs.h <<_ACEOF
9391 #define HAVE_WINDOWS_H 1
9392 _ACEOF
9393  maybe_plugins=yes
9394 fi
9395
9396 done
9397
9398
9399   # Check whether --enable-plugins was given.
9400 if test "${enable_plugins+set}" = set; then :
9401   enableval=$enable_plugins; case "${enableval}" in
9402       no) plugins=no ;;
9403       *) plugins=yes
9404          if test "$maybe_plugins" != "yes" ; then
9405            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9406          fi ;;
9407      esac
9408 else
9409   plugins=$maybe_plugins
9410
9411 fi
9412
9413   if test "$plugins" = "yes"; then
9414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9415 $as_echo_n "checking for library containing dlsym... " >&6; }
9416 if ${ac_cv_search_dlsym+:} false; then :
9417   $as_echo_n "(cached) " >&6
9418 else
9419   ac_func_search_save_LIBS=$LIBS
9420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9421 /* end confdefs.h.  */
9422
9423 /* Override any GCC internal prototype to avoid an error.
9424    Use char because int might match the return type of a GCC
9425    builtin and then its argument prototype would still apply.  */
9426 #ifdef __cplusplus
9427 extern "C"
9428 #endif
9429 char dlsym ();
9430 int
9431 main ()
9432 {
9433 return dlsym ();
9434   ;
9435   return 0;
9436 }
9437 _ACEOF
9438 for ac_lib in '' dl; do
9439   if test -z "$ac_lib"; then
9440     ac_res="none required"
9441   else
9442     ac_res=-l$ac_lib
9443     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9444   fi
9445   if ac_fn_c_try_link "$LINENO"; then :
9446   ac_cv_search_dlsym=$ac_res
9447 fi
9448 rm -f core conftest.err conftest.$ac_objext \
9449     conftest$ac_exeext
9450   if ${ac_cv_search_dlsym+:} false; then :
9451   break
9452 fi
9453 done
9454 if ${ac_cv_search_dlsym+:} false; then :
9455
9456 else
9457   ac_cv_search_dlsym=no
9458 fi
9459 rm conftest.$ac_ext
9460 LIBS=$ac_func_search_save_LIBS
9461 fi
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9463 $as_echo "$ac_cv_search_dlsym" >&6; }
9464 ac_res=$ac_cv_search_dlsym
9465 if test "$ac_res" != no; then :
9466   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9467
9468 fi
9469
9470   fi
9471
9472  if test "$plugins" = yes; then
9473   PLUGINS_TRUE=
9474   PLUGINS_FALSE='#'
9475 else
9476   PLUGINS_TRUE='#'
9477   PLUGINS_FALSE=
9478 fi
9479
9480
9481
9482
9483
9484 # Set options
9485 enable_dlopen=yes
9486
9487
9488
9489
9490   enable_win32_dll=no
9491
9492
9493             # Check whether --enable-shared was given.
9494 if test "${enable_shared+set}" = set; then :
9495   enableval=$enable_shared; p=${PACKAGE-default}
9496     case $enableval in
9497     yes) enable_shared=yes ;;
9498     no) enable_shared=no ;;
9499     *)
9500       enable_shared=no
9501       # Look at the argument we got.  We use all the common list separators.
9502       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9503       for pkg in $enableval; do
9504         IFS="$lt_save_ifs"
9505         if test "X$pkg" = "X$p"; then
9506           enable_shared=yes
9507         fi
9508       done
9509       IFS="$lt_save_ifs"
9510       ;;
9511     esac
9512 else
9513   enable_shared=yes
9514 fi
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524   # Check whether --enable-static was given.
9525 if test "${enable_static+set}" = set; then :
9526   enableval=$enable_static; p=${PACKAGE-default}
9527     case $enableval in
9528     yes) enable_static=yes ;;
9529     no) enable_static=no ;;
9530     *)
9531      enable_static=no
9532       # Look at the argument we got.  We use all the common list separators.
9533       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9534       for pkg in $enableval; do
9535         IFS="$lt_save_ifs"
9536         if test "X$pkg" = "X$p"; then
9537           enable_static=yes
9538         fi
9539       done
9540       IFS="$lt_save_ifs"
9541       ;;
9542     esac
9543 else
9544   enable_static=yes
9545 fi
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556 # Check whether --with-pic was given.
9557 if test "${with_pic+set}" = set; then :
9558   withval=$with_pic; pic_mode="$withval"
9559 else
9560   pic_mode=default
9561 fi
9562
9563
9564 test -z "$pic_mode" && pic_mode=default
9565
9566
9567
9568
9569
9570
9571
9572   # Check whether --enable-fast-install was given.
9573 if test "${enable_fast_install+set}" = set; then :
9574   enableval=$enable_fast_install; p=${PACKAGE-default}
9575     case $enableval in
9576     yes) enable_fast_install=yes ;;
9577     no) enable_fast_install=no ;;
9578     *)
9579       enable_fast_install=no
9580       # Look at the argument we got.  We use all the common list separators.
9581       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9582       for pkg in $enableval; do
9583         IFS="$lt_save_ifs"
9584         if test "X$pkg" = "X$p"; then
9585           enable_fast_install=yes
9586         fi
9587       done
9588       IFS="$lt_save_ifs"
9589       ;;
9590     esac
9591 else
9592   enable_fast_install=yes
9593 fi
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605 # This can be used to rebuild libtool when needed
9606 LIBTOOL_DEPS="$ltmain"
9607
9608 # Always use our own libtool.
9609 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636 test -z "$LN_S" && LN_S="ln -s"
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651 if test -n "${ZSH_VERSION+set}" ; then
9652    setopt NO_GLOB_SUBST
9653 fi
9654
9655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9656 $as_echo_n "checking for objdir... " >&6; }
9657 if ${lt_cv_objdir+:} false; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660   rm -f .libs 2>/dev/null
9661 mkdir .libs 2>/dev/null
9662 if test -d .libs; then
9663   lt_cv_objdir=.libs
9664 else
9665   # MS-DOS does not allow filenames that begin with a dot.
9666   lt_cv_objdir=_libs
9667 fi
9668 rmdir .libs 2>/dev/null
9669 fi
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9671 $as_echo "$lt_cv_objdir" >&6; }
9672 objdir=$lt_cv_objdir
9673
9674
9675
9676
9677
9678 cat >>confdefs.h <<_ACEOF
9679 #define LT_OBJDIR "$lt_cv_objdir/"
9680 _ACEOF
9681
9682
9683
9684
9685 case $host_os in
9686 aix3*)
9687   # AIX sometimes has problems with the GCC collect2 program.  For some
9688   # reason, if we set the COLLECT_NAMES environment variable, the problems
9689   # vanish in a puff of smoke.
9690   if test "X${COLLECT_NAMES+set}" != Xset; then
9691     COLLECT_NAMES=
9692     export COLLECT_NAMES
9693   fi
9694   ;;
9695 esac
9696
9697 # Global variables:
9698 ofile=libtool
9699 can_build_shared=yes
9700
9701 # All known linkers require a `.a' archive for static linking (except MSVC,
9702 # which needs '.lib').
9703 libext=a
9704
9705 with_gnu_ld="$lt_cv_prog_gnu_ld"
9706
9707 old_CC="$CC"
9708 old_CFLAGS="$CFLAGS"
9709
9710 # Set sane defaults for various variables
9711 test -z "$CC" && CC=cc
9712 test -z "$LTCC" && LTCC=$CC
9713 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9714 test -z "$LD" && LD=ld
9715 test -z "$ac_objext" && ac_objext=o
9716
9717 for cc_temp in $compiler""; do
9718   case $cc_temp in
9719     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9720     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9721     \-*) ;;
9722     *) break;;
9723   esac
9724 done
9725 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9726
9727
9728 # Only perform the check for file, if the check method requires it
9729 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9730 case $deplibs_check_method in
9731 file_magic*)
9732   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9734 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9735 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9736   $as_echo_n "(cached) " >&6
9737 else
9738   case $MAGIC_CMD in
9739 [\\/*] |  ?:[\\/]*)
9740   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9741   ;;
9742 *)
9743   lt_save_MAGIC_CMD="$MAGIC_CMD"
9744   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9745   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9746   for ac_dir in $ac_dummy; do
9747     IFS="$lt_save_ifs"
9748     test -z "$ac_dir" && ac_dir=.
9749     if test -f $ac_dir/${ac_tool_prefix}file; then
9750       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9751       if test -n "$file_magic_test_file"; then
9752         case $deplibs_check_method in
9753         "file_magic "*)
9754           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9755           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9756           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9757             $EGREP "$file_magic_regex" > /dev/null; then
9758             :
9759           else
9760             cat <<_LT_EOF 1>&2
9761
9762 *** Warning: the command libtool uses to detect shared libraries,
9763 *** $file_magic_cmd, produces output that libtool cannot recognize.
9764 *** The result is that libtool may fail to recognize shared libraries
9765 *** as such.  This will affect the creation of libtool libraries that
9766 *** depend on shared libraries, but programs linked with such libtool
9767 *** libraries will work regardless of this problem.  Nevertheless, you
9768 *** may want to report the problem to your system manager and/or to
9769 *** bug-libtool@gnu.org
9770
9771 _LT_EOF
9772           fi ;;
9773         esac
9774       fi
9775       break
9776     fi
9777   done
9778   IFS="$lt_save_ifs"
9779   MAGIC_CMD="$lt_save_MAGIC_CMD"
9780   ;;
9781 esac
9782 fi
9783
9784 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9785 if test -n "$MAGIC_CMD"; then
9786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9787 $as_echo "$MAGIC_CMD" >&6; }
9788 else
9789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9790 $as_echo "no" >&6; }
9791 fi
9792
9793
9794
9795
9796
9797 if test -z "$lt_cv_path_MAGIC_CMD"; then
9798   if test -n "$ac_tool_prefix"; then
9799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9800 $as_echo_n "checking for file... " >&6; }
9801 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9802   $as_echo_n "(cached) " >&6
9803 else
9804   case $MAGIC_CMD in
9805 [\\/*] |  ?:[\\/]*)
9806   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9807   ;;
9808 *)
9809   lt_save_MAGIC_CMD="$MAGIC_CMD"
9810   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9811   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9812   for ac_dir in $ac_dummy; do
9813     IFS="$lt_save_ifs"
9814     test -z "$ac_dir" && ac_dir=.
9815     if test -f $ac_dir/file; then
9816       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9817       if test -n "$file_magic_test_file"; then
9818         case $deplibs_check_method in
9819         "file_magic "*)
9820           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9821           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9822           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9823             $EGREP "$file_magic_regex" > /dev/null; then
9824             :
9825           else
9826             cat <<_LT_EOF 1>&2
9827
9828 *** Warning: the command libtool uses to detect shared libraries,
9829 *** $file_magic_cmd, produces output that libtool cannot recognize.
9830 *** The result is that libtool may fail to recognize shared libraries
9831 *** as such.  This will affect the creation of libtool libraries that
9832 *** depend on shared libraries, but programs linked with such libtool
9833 *** libraries will work regardless of this problem.  Nevertheless, you
9834 *** may want to report the problem to your system manager and/or to
9835 *** bug-libtool@gnu.org
9836
9837 _LT_EOF
9838           fi ;;
9839         esac
9840       fi
9841       break
9842     fi
9843   done
9844   IFS="$lt_save_ifs"
9845   MAGIC_CMD="$lt_save_MAGIC_CMD"
9846   ;;
9847 esac
9848 fi
9849
9850 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9851 if test -n "$MAGIC_CMD"; then
9852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9853 $as_echo "$MAGIC_CMD" >&6; }
9854 else
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9856 $as_echo "no" >&6; }
9857 fi
9858
9859
9860   else
9861     MAGIC_CMD=:
9862   fi
9863 fi
9864
9865   fi
9866   ;;
9867 esac
9868
9869 # Use C for the default configuration in the libtool script
9870
9871 lt_save_CC="$CC"
9872 ac_ext=c
9873 ac_cpp='$CPP $CPPFLAGS'
9874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9877
9878
9879 # Source file extension for C test sources.
9880 ac_ext=c
9881
9882 # Object file extension for compiled C test sources.
9883 objext=o
9884 objext=$objext
9885
9886 # Code to be used in simple compile tests
9887 lt_simple_compile_test_code="int some_variable = 0;"
9888
9889 # Code to be used in simple link tests
9890 lt_simple_link_test_code='int main(){return(0);}'
9891
9892
9893
9894
9895
9896
9897
9898 # If no C compiler was specified, use CC.
9899 LTCC=${LTCC-"$CC"}
9900
9901 # If no C compiler flags were specified, use CFLAGS.
9902 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9903
9904 # Allow CC to be a program name with arguments.
9905 compiler=$CC
9906
9907 # Save the default compiler, since it gets overwritten when the other
9908 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9909 compiler_DEFAULT=$CC
9910
9911 # save warnings/boilerplate of simple test code
9912 ac_outfile=conftest.$ac_objext
9913 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9914 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9915 _lt_compiler_boilerplate=`cat conftest.err`
9916 $RM conftest*
9917
9918 ac_outfile=conftest.$ac_objext
9919 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9920 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9921 _lt_linker_boilerplate=`cat conftest.err`
9922 $RM -r conftest*
9923
9924
9925 ## CAVEAT EMPTOR:
9926 ## There is no encapsulation within the following macros, do not change
9927 ## the running order or otherwise move them around unless you know exactly
9928 ## what you are doing...
9929 if test -n "$compiler"; then
9930
9931 lt_prog_compiler_no_builtin_flag=
9932
9933 if test "$GCC" = yes; then
9934   case $cc_basename in
9935   nvcc*)
9936     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9937   *)
9938     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9939   esac
9940
9941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9942 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9943 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9944   $as_echo_n "(cached) " >&6
9945 else
9946   lt_cv_prog_compiler_rtti_exceptions=no
9947    ac_outfile=conftest.$ac_objext
9948    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9949    lt_compiler_flag="-fno-rtti -fno-exceptions"
9950    # Insert the option either (1) after the last *FLAGS variable, or
9951    # (2) before a word containing "conftest.", or (3) at the end.
9952    # Note that $ac_compile itself does not contain backslashes and begins
9953    # with a dollar sign (not a hyphen), so the echo should work correctly.
9954    # The option is referenced via a variable to avoid confusing sed.
9955    lt_compile=`echo "$ac_compile" | $SED \
9956    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9957    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9958    -e 's:$: $lt_compiler_flag:'`
9959    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9960    (eval "$lt_compile" 2>conftest.err)
9961    ac_status=$?
9962    cat conftest.err >&5
9963    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964    if (exit $ac_status) && test -s "$ac_outfile"; then
9965      # The compiler can only warn and ignore the option if not recognized
9966      # So say no if there are warnings other than the usual output.
9967      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9968      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9969      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9970        lt_cv_prog_compiler_rtti_exceptions=yes
9971      fi
9972    fi
9973    $RM conftest*
9974
9975 fi
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9977 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9978
9979 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9980     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9981 else
9982     :
9983 fi
9984
9985 fi
9986
9987
9988
9989
9990
9991
9992   lt_prog_compiler_wl=
9993 lt_prog_compiler_pic=
9994 lt_prog_compiler_static=
9995
9996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9997 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9998
9999   if test "$GCC" = yes; then
10000     lt_prog_compiler_wl='-Wl,'
10001     lt_prog_compiler_static='-static'
10002
10003     case $host_os in
10004       aix*)
10005       # All AIX code is PIC.
10006       if test "$host_cpu" = ia64; then
10007         # AIX 5 now supports IA64 processor
10008         lt_prog_compiler_static='-Bstatic'
10009       fi
10010       lt_prog_compiler_pic='-fPIC'
10011       ;;
10012
10013     amigaos*)
10014       case $host_cpu in
10015       powerpc)
10016             # see comment about AmigaOS4 .so support
10017             lt_prog_compiler_pic='-fPIC'
10018         ;;
10019       m68k)
10020             # FIXME: we need at least 68020 code to build shared libraries, but
10021             # adding the `-m68020' flag to GCC prevents building anything better,
10022             # like `-m68040'.
10023             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10024         ;;
10025       esac
10026       ;;
10027
10028     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10029       # PIC is the default for these OSes.
10030       ;;
10031
10032     mingw* | cygwin* | pw32* | os2* | cegcc*)
10033       # This hack is so that the source file can tell whether it is being
10034       # built for inclusion in a dll (and should export symbols for example).
10035       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10036       # (--disable-auto-import) libraries
10037       lt_prog_compiler_pic='-DDLL_EXPORT'
10038       ;;
10039
10040     darwin* | rhapsody*)
10041       # PIC is the default on this platform
10042       # Common symbols not allowed in MH_DYLIB files
10043       lt_prog_compiler_pic='-fno-common'
10044       ;;
10045
10046     haiku*)
10047       # PIC is the default for Haiku.
10048       # The "-static" flag exists, but is broken.
10049       lt_prog_compiler_static=
10050       ;;
10051
10052     hpux*)
10053       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10054       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10055       # sets the default TLS model and affects inlining.
10056       case $host_cpu in
10057       hppa*64*)
10058         # +Z the default
10059         ;;
10060       *)
10061         lt_prog_compiler_pic='-fPIC'
10062         ;;
10063       esac
10064       ;;
10065
10066     interix[3-9]*)
10067       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10068       # Instead, we relocate shared libraries at runtime.
10069       ;;
10070
10071     msdosdjgpp*)
10072       # Just because we use GCC doesn't mean we suddenly get shared libraries
10073       # on systems that don't support them.
10074       lt_prog_compiler_can_build_shared=no
10075       enable_shared=no
10076       ;;
10077
10078     *nto* | *qnx*)
10079       # QNX uses GNU C++, but need to define -shared option too, otherwise
10080       # it will coredump.
10081       lt_prog_compiler_pic='-fPIC -shared'
10082       ;;
10083
10084     sysv4*MP*)
10085       if test -d /usr/nec; then
10086         lt_prog_compiler_pic=-Kconform_pic
10087       fi
10088       ;;
10089
10090     *)
10091       lt_prog_compiler_pic='-fPIC'
10092       ;;
10093     esac
10094
10095     case $cc_basename in
10096     nvcc*) # Cuda Compiler Driver 2.2
10097       lt_prog_compiler_wl='-Xlinker '
10098       lt_prog_compiler_pic='-Xcompiler -fPIC'
10099       ;;
10100     esac
10101   else
10102     # PORTME Check for flag to pass linker flags through the system compiler.
10103     case $host_os in
10104     aix*)
10105       lt_prog_compiler_wl='-Wl,'
10106       if test "$host_cpu" = ia64; then
10107         # AIX 5 now supports IA64 processor
10108         lt_prog_compiler_static='-Bstatic'
10109       else
10110         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10111       fi
10112       ;;
10113
10114     mingw* | cygwin* | pw32* | os2* | cegcc*)
10115       # This hack is so that the source file can tell whether it is being
10116       # built for inclusion in a dll (and should export symbols for example).
10117       lt_prog_compiler_pic='-DDLL_EXPORT'
10118       ;;
10119
10120     hpux9* | hpux10* | hpux11*)
10121       lt_prog_compiler_wl='-Wl,'
10122       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10123       # not for PA HP-UX.
10124       case $host_cpu in
10125       hppa*64*|ia64*)
10126         # +Z the default
10127         ;;
10128       *)
10129         lt_prog_compiler_pic='+Z'
10130         ;;
10131       esac
10132       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10133       lt_prog_compiler_static='${wl}-a ${wl}archive'
10134       ;;
10135
10136     irix5* | irix6* | nonstopux*)
10137       lt_prog_compiler_wl='-Wl,'
10138       # PIC (with -KPIC) is the default.
10139       lt_prog_compiler_static='-non_shared'
10140       ;;
10141
10142     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10143       case $cc_basename in
10144       # old Intel for x86_64 which still supported -KPIC.
10145       ecc*)
10146         lt_prog_compiler_wl='-Wl,'
10147         lt_prog_compiler_pic='-KPIC'
10148         lt_prog_compiler_static='-static'
10149         ;;
10150       # icc used to be incompatible with GCC.
10151       # ICC 10 doesn't accept -KPIC any more.
10152       icc* | ifort*)
10153         lt_prog_compiler_wl='-Wl,'
10154         lt_prog_compiler_pic='-fPIC'
10155         lt_prog_compiler_static='-static'
10156         ;;
10157       # Lahey Fortran 8.1.
10158       lf95*)
10159         lt_prog_compiler_wl='-Wl,'
10160         lt_prog_compiler_pic='--shared'
10161         lt_prog_compiler_static='--static'
10162         ;;
10163       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10164         # Portland Group compilers (*not* the Pentium gcc compiler,
10165         # which looks to be a dead project)
10166         lt_prog_compiler_wl='-Wl,'
10167         lt_prog_compiler_pic='-fpic'
10168         lt_prog_compiler_static='-Bstatic'
10169         ;;
10170       ccc*)
10171         lt_prog_compiler_wl='-Wl,'
10172         # All Alpha code is PIC.
10173         lt_prog_compiler_static='-non_shared'
10174         ;;
10175       xl* | bgxl* | bgf* | mpixl*)
10176         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10177         lt_prog_compiler_wl='-Wl,'
10178         lt_prog_compiler_pic='-qpic'
10179         lt_prog_compiler_static='-qstaticlink'
10180         ;;
10181       *)
10182         case `$CC -V 2>&1 | sed 5q` in
10183         *Sun\ F* | *Sun*Fortran*)
10184           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10185           lt_prog_compiler_pic='-KPIC'
10186           lt_prog_compiler_static='-Bstatic'
10187           lt_prog_compiler_wl=''
10188           ;;
10189         *Sun\ C*)
10190           # Sun C 5.9
10191           lt_prog_compiler_pic='-KPIC'
10192           lt_prog_compiler_static='-Bstatic'
10193           lt_prog_compiler_wl='-Wl,'
10194           ;;
10195         esac
10196         ;;
10197       esac
10198       ;;
10199
10200     newsos6)
10201       lt_prog_compiler_pic='-KPIC'
10202       lt_prog_compiler_static='-Bstatic'
10203       ;;
10204
10205     *nto* | *qnx*)
10206       # QNX uses GNU C++, but need to define -shared option too, otherwise
10207       # it will coredump.
10208       lt_prog_compiler_pic='-fPIC -shared'
10209       ;;
10210
10211     osf3* | osf4* | osf5*)
10212       lt_prog_compiler_wl='-Wl,'
10213       # All OSF/1 code is PIC.
10214       lt_prog_compiler_static='-non_shared'
10215       ;;
10216
10217     rdos*)
10218       lt_prog_compiler_static='-non_shared'
10219       ;;
10220
10221     solaris*)
10222       lt_prog_compiler_pic='-KPIC'
10223       lt_prog_compiler_static='-Bstatic'
10224       case $cc_basename in
10225       f77* | f90* | f95*)
10226         lt_prog_compiler_wl='-Qoption ld ';;
10227       *)
10228         lt_prog_compiler_wl='-Wl,';;
10229       esac
10230       ;;
10231
10232     sunos4*)
10233       lt_prog_compiler_wl='-Qoption ld '
10234       lt_prog_compiler_pic='-PIC'
10235       lt_prog_compiler_static='-Bstatic'
10236       ;;
10237
10238     sysv4 | sysv4.2uw2* | sysv4.3*)
10239       lt_prog_compiler_wl='-Wl,'
10240       lt_prog_compiler_pic='-KPIC'
10241       lt_prog_compiler_static='-Bstatic'
10242       ;;
10243
10244     sysv4*MP*)
10245       if test -d /usr/nec ;then
10246         lt_prog_compiler_pic='-Kconform_pic'
10247         lt_prog_compiler_static='-Bstatic'
10248       fi
10249       ;;
10250
10251     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10252       lt_prog_compiler_wl='-Wl,'
10253       lt_prog_compiler_pic='-KPIC'
10254       lt_prog_compiler_static='-Bstatic'
10255       ;;
10256
10257     unicos*)
10258       lt_prog_compiler_wl='-Wl,'
10259       lt_prog_compiler_can_build_shared=no
10260       ;;
10261
10262     uts4*)
10263       lt_prog_compiler_pic='-pic'
10264       lt_prog_compiler_static='-Bstatic'
10265       ;;
10266
10267     *)
10268       lt_prog_compiler_can_build_shared=no
10269       ;;
10270     esac
10271   fi
10272
10273 case $host_os in
10274   # For platforms which do not support PIC, -DPIC is meaningless:
10275   *djgpp*)
10276     lt_prog_compiler_pic=
10277     ;;
10278   *)
10279     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10280     ;;
10281 esac
10282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10283 $as_echo "$lt_prog_compiler_pic" >&6; }
10284
10285
10286
10287
10288
10289
10290 #
10291 # Check to make sure the PIC flag actually works.
10292 #
10293 if test -n "$lt_prog_compiler_pic"; then
10294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10295 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10296 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10297   $as_echo_n "(cached) " >&6
10298 else
10299   lt_cv_prog_compiler_pic_works=no
10300    ac_outfile=conftest.$ac_objext
10301    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10302    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10303    # Insert the option either (1) after the last *FLAGS variable, or
10304    # (2) before a word containing "conftest.", or (3) at the end.
10305    # Note that $ac_compile itself does not contain backslashes and begins
10306    # with a dollar sign (not a hyphen), so the echo should work correctly.
10307    # The option is referenced via a variable to avoid confusing sed.
10308    lt_compile=`echo "$ac_compile" | $SED \
10309    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10310    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10311    -e 's:$: $lt_compiler_flag:'`
10312    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10313    (eval "$lt_compile" 2>conftest.err)
10314    ac_status=$?
10315    cat conftest.err >&5
10316    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10317    if (exit $ac_status) && test -s "$ac_outfile"; then
10318      # The compiler can only warn and ignore the option if not recognized
10319      # So say no if there are warnings other than the usual output.
10320      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10321      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10322      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10323        lt_cv_prog_compiler_pic_works=yes
10324      fi
10325    fi
10326    $RM conftest*
10327
10328 fi
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10330 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10331
10332 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10333     case $lt_prog_compiler_pic in
10334      "" | " "*) ;;
10335      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10336      esac
10337 else
10338     lt_prog_compiler_pic=
10339      lt_prog_compiler_can_build_shared=no
10340 fi
10341
10342 fi
10343
10344
10345
10346
10347
10348
10349 #
10350 # Check to make sure the static flag actually works.
10351 #
10352 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10354 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10355 if ${lt_cv_prog_compiler_static_works+:} false; then :
10356   $as_echo_n "(cached) " >&6
10357 else
10358   lt_cv_prog_compiler_static_works=no
10359    save_LDFLAGS="$LDFLAGS"
10360    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10361    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10362    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10363      # The linker can only warn and ignore the option if not recognized
10364      # So say no if there are warnings
10365      if test -s conftest.err; then
10366        # Append any errors to the config.log.
10367        cat conftest.err 1>&5
10368        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10369        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10370        if diff conftest.exp conftest.er2 >/dev/null; then
10371          lt_cv_prog_compiler_static_works=yes
10372        fi
10373      else
10374        lt_cv_prog_compiler_static_works=yes
10375      fi
10376    fi
10377    $RM -r conftest*
10378    LDFLAGS="$save_LDFLAGS"
10379
10380 fi
10381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10382 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10383
10384 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10385     :
10386 else
10387     lt_prog_compiler_static=
10388 fi
10389
10390
10391
10392
10393
10394
10395
10396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10397 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10398 if ${lt_cv_prog_compiler_c_o+:} false; then :
10399   $as_echo_n "(cached) " >&6
10400 else
10401   lt_cv_prog_compiler_c_o=no
10402    $RM -r conftest 2>/dev/null
10403    mkdir conftest
10404    cd conftest
10405    mkdir out
10406    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10407
10408    lt_compiler_flag="-o out/conftest2.$ac_objext"
10409    # Insert the option either (1) after the last *FLAGS variable, or
10410    # (2) before a word containing "conftest.", or (3) at the end.
10411    # Note that $ac_compile itself does not contain backslashes and begins
10412    # with a dollar sign (not a hyphen), so the echo should work correctly.
10413    lt_compile=`echo "$ac_compile" | $SED \
10414    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10415    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10416    -e 's:$: $lt_compiler_flag:'`
10417    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10418    (eval "$lt_compile" 2>out/conftest.err)
10419    ac_status=$?
10420    cat out/conftest.err >&5
10421    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10422    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10423    then
10424      # The compiler can only warn and ignore the option if not recognized
10425      # So say no if there are warnings
10426      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10427      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10428      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10429        lt_cv_prog_compiler_c_o=yes
10430      fi
10431    fi
10432    chmod u+w . 2>&5
10433    $RM conftest*
10434    # SGI C++ compiler will create directory out/ii_files/ for
10435    # template instantiation
10436    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10437    $RM out/* && rmdir out
10438    cd ..
10439    $RM -r conftest
10440    $RM conftest*
10441
10442 fi
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10444 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10445
10446
10447
10448
10449
10450
10451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10452 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10453 if ${lt_cv_prog_compiler_c_o+:} false; then :
10454   $as_echo_n "(cached) " >&6
10455 else
10456   lt_cv_prog_compiler_c_o=no
10457    $RM -r conftest 2>/dev/null
10458    mkdir conftest
10459    cd conftest
10460    mkdir out
10461    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10462
10463    lt_compiler_flag="-o out/conftest2.$ac_objext"
10464    # Insert the option either (1) after the last *FLAGS variable, or
10465    # (2) before a word containing "conftest.", or (3) at the end.
10466    # Note that $ac_compile itself does not contain backslashes and begins
10467    # with a dollar sign (not a hyphen), so the echo should work correctly.
10468    lt_compile=`echo "$ac_compile" | $SED \
10469    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10470    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10471    -e 's:$: $lt_compiler_flag:'`
10472    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10473    (eval "$lt_compile" 2>out/conftest.err)
10474    ac_status=$?
10475    cat out/conftest.err >&5
10476    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10477    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10478    then
10479      # The compiler can only warn and ignore the option if not recognized
10480      # So say no if there are warnings
10481      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10482      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10483      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10484        lt_cv_prog_compiler_c_o=yes
10485      fi
10486    fi
10487    chmod u+w . 2>&5
10488    $RM conftest*
10489    # SGI C++ compiler will create directory out/ii_files/ for
10490    # template instantiation
10491    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10492    $RM out/* && rmdir out
10493    cd ..
10494    $RM -r conftest
10495    $RM conftest*
10496
10497 fi
10498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10499 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10500
10501
10502
10503
10504 hard_links="nottested"
10505 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10506   # do not overwrite the value of need_locks provided by the user
10507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10508 $as_echo_n "checking if we can lock with hard links... " >&6; }
10509   hard_links=yes
10510   $RM conftest*
10511   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10512   touch conftest.a
10513   ln conftest.a conftest.b 2>&5 || hard_links=no
10514   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10516 $as_echo "$hard_links" >&6; }
10517   if test "$hard_links" = no; then
10518     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10519 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10520     need_locks=warn
10521   fi
10522 else
10523   need_locks=no
10524 fi
10525
10526
10527
10528
10529
10530
10531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10532 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10533
10534   runpath_var=
10535   allow_undefined_flag=
10536   always_export_symbols=no
10537   archive_cmds=
10538   archive_expsym_cmds=
10539   compiler_needs_object=no
10540   enable_shared_with_static_runtimes=no
10541   export_dynamic_flag_spec=
10542   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10543   hardcode_automatic=no
10544   hardcode_direct=no
10545   hardcode_direct_absolute=no
10546   hardcode_libdir_flag_spec=
10547   hardcode_libdir_flag_spec_ld=
10548   hardcode_libdir_separator=
10549   hardcode_minus_L=no
10550   hardcode_shlibpath_var=unsupported
10551   inherit_rpath=no
10552   link_all_deplibs=unknown
10553   module_cmds=
10554   module_expsym_cmds=
10555   old_archive_from_new_cmds=
10556   old_archive_from_expsyms_cmds=
10557   thread_safe_flag_spec=
10558   whole_archive_flag_spec=
10559   # include_expsyms should be a list of space-separated symbols to be *always*
10560   # included in the symbol list
10561   include_expsyms=
10562   # exclude_expsyms can be an extended regexp of symbols to exclude
10563   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10564   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10565   # as well as any symbol that contains `d'.
10566   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10567   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10568   # platforms (ab)use it in PIC code, but their linkers get confused if
10569   # the symbol is explicitly referenced.  Since portable code cannot
10570   # rely on this symbol name, it's probably fine to never include it in
10571   # preloaded symbol tables.
10572   # Exclude shared library initialization/finalization symbols.
10573   extract_expsyms_cmds=
10574
10575   case $host_os in
10576   cygwin* | mingw* | pw32* | cegcc*)
10577     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10578     # When not using gcc, we currently assume that we are using
10579     # Microsoft Visual C++.
10580     if test "$GCC" != yes; then
10581       with_gnu_ld=no
10582     fi
10583     ;;
10584   interix*)
10585     # we just hope/assume this is gcc and not c89 (= MSVC++)
10586     with_gnu_ld=yes
10587     ;;
10588   openbsd*)
10589     with_gnu_ld=no
10590     ;;
10591   esac
10592
10593   ld_shlibs=yes
10594
10595   # On some targets, GNU ld is compatible enough with the native linker
10596   # that we're better off using the native interface for both.
10597   lt_use_gnu_ld_interface=no
10598   if test "$with_gnu_ld" = yes; then
10599     case $host_os in
10600       aix*)
10601         # The AIX port of GNU ld has always aspired to compatibility
10602         # with the native linker.  However, as the warning in the GNU ld
10603         # block says, versions before 2.19.5* couldn't really create working
10604         # shared libraries, regardless of the interface used.
10605         case `$LD -v 2>&1` in
10606           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10607           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10608           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10609           *)
10610             lt_use_gnu_ld_interface=yes
10611             ;;
10612         esac
10613         ;;
10614       *)
10615         lt_use_gnu_ld_interface=yes
10616         ;;
10617     esac
10618   fi
10619
10620   if test "$lt_use_gnu_ld_interface" = yes; then
10621     # If archive_cmds runs LD, not CC, wlarc should be empty
10622     wlarc='${wl}'
10623
10624     # Set some defaults for GNU ld with shared library support. These
10625     # are reset later if shared libraries are not supported. Putting them
10626     # here allows them to be overridden if necessary.
10627     runpath_var=LD_RUN_PATH
10628     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10629     export_dynamic_flag_spec='${wl}--export-dynamic'
10630     # ancient GNU ld didn't support --whole-archive et. al.
10631     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10632       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10633     else
10634       whole_archive_flag_spec=
10635     fi
10636     supports_anon_versioning=no
10637     case `$LD -v 2>&1` in
10638       *GNU\ gold*) supports_anon_versioning=yes ;;
10639       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10640       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10641       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10642       *\ 2.11.*) ;; # other 2.11 versions
10643       *) supports_anon_versioning=yes ;;
10644     esac
10645
10646     # See if GNU ld supports shared libraries.
10647     case $host_os in
10648     aix[3-9]*)
10649       # On AIX/PPC, the GNU linker is very broken
10650       if test "$host_cpu" != ia64; then
10651         ld_shlibs=no
10652         cat <<_LT_EOF 1>&2
10653
10654 *** Warning: the GNU linker, at least up to release 2.19, is reported
10655 *** to be unable to reliably create shared libraries on AIX.
10656 *** Therefore, libtool is disabling shared libraries support.  If you
10657 *** really care for shared libraries, you may want to install binutils
10658 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10659 *** You will then need to restart the configuration process.
10660
10661 _LT_EOF
10662       fi
10663       ;;
10664
10665     amigaos*)
10666       case $host_cpu in
10667       powerpc)
10668             # see comment about AmigaOS4 .so support
10669             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10670             archive_expsym_cmds=''
10671         ;;
10672       m68k)
10673             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10674             hardcode_libdir_flag_spec='-L$libdir'
10675             hardcode_minus_L=yes
10676         ;;
10677       esac
10678       ;;
10679
10680     beos*)
10681       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10682         allow_undefined_flag=unsupported
10683         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10684         # support --undefined.  This deserves some investigation.  FIXME
10685         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10686       else
10687         ld_shlibs=no
10688       fi
10689       ;;
10690
10691     cygwin* | mingw* | pw32* | cegcc*)
10692       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10693       # as there is no search path for DLLs.
10694       hardcode_libdir_flag_spec='-L$libdir'
10695       export_dynamic_flag_spec='${wl}--export-all-symbols'
10696       allow_undefined_flag=unsupported
10697       always_export_symbols=no
10698       enable_shared_with_static_runtimes=yes
10699       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10700
10701       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10702         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10703         # If the export-symbols file already is a .def file (1st line
10704         # is EXPORTS), use it as is; otherwise, prepend...
10705         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10706           cp $export_symbols $output_objdir/$soname.def;
10707         else
10708           echo EXPORTS > $output_objdir/$soname.def;
10709           cat $export_symbols >> $output_objdir/$soname.def;
10710         fi~
10711         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10712       else
10713         ld_shlibs=no
10714       fi
10715       ;;
10716
10717     haiku*)
10718       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10719       link_all_deplibs=yes
10720       ;;
10721
10722     interix[3-9]*)
10723       hardcode_direct=no
10724       hardcode_shlibpath_var=no
10725       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10726       export_dynamic_flag_spec='${wl}-E'
10727       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10728       # Instead, shared libraries are loaded at an image base (0x10000000 by
10729       # default) and relocated if they conflict, which is a slow very memory
10730       # consuming and fragmenting process.  To avoid this, we pick a random,
10731       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10732       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10733       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10734       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10735       ;;
10736
10737     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10738       tmp_diet=no
10739       if test "$host_os" = linux-dietlibc; then
10740         case $cc_basename in
10741           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10742         esac
10743       fi
10744       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10745          && test "$tmp_diet" = no
10746       then
10747         tmp_addflag=' $pic_flag'
10748         tmp_sharedflag='-shared'
10749         case $cc_basename,$host_cpu in
10750         pgcc*)                          # Portland Group C compiler
10751           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'
10752           tmp_addflag=' $pic_flag'
10753           ;;
10754         pgf77* | pgf90* | pgf95* | pgfortran*)
10755                                         # Portland Group f77 and f90 compilers
10756           whole_archive_flag_spec='${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'
10757           tmp_addflag=' $pic_flag -Mnomain' ;;
10758         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10759           tmp_addflag=' -i_dynamic' ;;
10760         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10761           tmp_addflag=' -i_dynamic -nofor_main' ;;
10762         ifc* | ifort*)                  # Intel Fortran compiler
10763           tmp_addflag=' -nofor_main' ;;
10764         lf95*)                          # Lahey Fortran 8.1
10765           whole_archive_flag_spec=
10766           tmp_sharedflag='--shared' ;;
10767         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10768           tmp_sharedflag='-qmkshrobj'
10769           tmp_addflag= ;;
10770         nvcc*)  # Cuda Compiler Driver 2.2
10771           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10772           compiler_needs_object=yes
10773           ;;
10774         esac
10775         case `$CC -V 2>&1 | sed 5q` in
10776         *Sun\ C*)                       # Sun C 5.9
10777           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\"` ${wl}--no-whole-archive'
10778           compiler_needs_object=yes
10779           tmp_sharedflag='-G' ;;
10780         *Sun\ F*)                       # Sun Fortran 8.3
10781           tmp_sharedflag='-G' ;;
10782         esac
10783         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10784
10785         if test "x$supports_anon_versioning" = xyes; then
10786           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10787             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10788             echo "local: *; };" >> $output_objdir/$libname.ver~
10789             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10790         fi
10791
10792         case $cc_basename in
10793         xlf* | bgf* | bgxlf* | mpixlf*)
10794           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10795           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10796           hardcode_libdir_flag_spec=
10797           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10798           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10799           if test "x$supports_anon_versioning" = xyes; then
10800             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10801               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10802               echo "local: *; };" >> $output_objdir/$libname.ver~
10803               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10804           fi
10805           ;;
10806         esac
10807       else
10808         ld_shlibs=no
10809       fi
10810       ;;
10811
10812     netbsd*)
10813       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10814         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10815         wlarc=
10816       else
10817         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10818         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10819       fi
10820       ;;
10821
10822     solaris*)
10823       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10824         ld_shlibs=no
10825         cat <<_LT_EOF 1>&2
10826
10827 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10828 *** create shared libraries on Solaris systems.  Therefore, libtool
10829 *** is disabling shared libraries support.  We urge you to upgrade GNU
10830 *** binutils to release 2.9.1 or newer.  Another option is to modify
10831 *** your PATH or compiler configuration so that the native linker is
10832 *** used, and then restart.
10833
10834 _LT_EOF
10835       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10836         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10837         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10838       else
10839         ld_shlibs=no
10840       fi
10841       ;;
10842
10843     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10844       case `$LD -v 2>&1` in
10845         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10846         ld_shlibs=no
10847         cat <<_LT_EOF 1>&2
10848
10849 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10850 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10851 *** is disabling shared libraries support.  We urge you to upgrade GNU
10852 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10853 *** your PATH or compiler configuration so that the native linker is
10854 *** used, and then restart.
10855
10856 _LT_EOF
10857         ;;
10858         *)
10859           # For security reasons, it is highly recommended that you always
10860           # use absolute paths for naming shared libraries, and exclude the
10861           # DT_RUNPATH tag from executables and libraries.  But doing so
10862           # requires that you compile everything twice, which is a pain.
10863           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10864             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10865             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10866             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10867           else
10868             ld_shlibs=no
10869           fi
10870         ;;
10871       esac
10872       ;;
10873
10874     sunos4*)
10875       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10876       wlarc=
10877       hardcode_direct=yes
10878       hardcode_shlibpath_var=no
10879       ;;
10880
10881     *)
10882       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10883         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10884         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10885       else
10886         ld_shlibs=no
10887       fi
10888       ;;
10889     esac
10890
10891     if test "$ld_shlibs" = no; then
10892       runpath_var=
10893       hardcode_libdir_flag_spec=
10894       export_dynamic_flag_spec=
10895       whole_archive_flag_spec=
10896     fi
10897   else
10898     # PORTME fill in a description of your system's linker (not GNU ld)
10899     case $host_os in
10900     aix3*)
10901       allow_undefined_flag=unsupported
10902       always_export_symbols=yes
10903       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10904       # Note: this linker hardcodes the directories in LIBPATH if there
10905       # are no directories specified by -L.
10906       hardcode_minus_L=yes
10907       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10908         # Neither direct hardcoding nor static linking is supported with a
10909         # broken collect2.
10910         hardcode_direct=unsupported
10911       fi
10912       ;;
10913
10914     aix[4-9]*)
10915       if test "$host_cpu" = ia64; then
10916         # On IA64, the linker does run time linking by default, so we don't
10917         # have to do anything special.
10918         aix_use_runtimelinking=no
10919         exp_sym_flag='-Bexport'
10920         no_entry_flag=""
10921       else
10922         # If we're using GNU nm, then we don't want the "-C" option.
10923         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10924         # Also, AIX nm treats weak defined symbols like other global
10925         # defined symbols, whereas GNU nm marks them as "W".
10926         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10927           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10928         else
10929           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10930         fi
10931         aix_use_runtimelinking=no
10932
10933         # Test if we are trying to use run time linking or normal
10934         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10935         # need to do runtime linking.
10936         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10937           for ld_flag in $LDFLAGS; do
10938           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10939             aix_use_runtimelinking=yes
10940             break
10941           fi
10942           done
10943           ;;
10944         esac
10945
10946         exp_sym_flag='-bexport'
10947         no_entry_flag='-bnoentry'
10948       fi
10949
10950       # When large executables or shared objects are built, AIX ld can
10951       # have problems creating the table of contents.  If linking a library
10952       # or program results in "error TOC overflow" add -mminimal-toc to
10953       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10954       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10955
10956       archive_cmds=''
10957       hardcode_direct=yes
10958       hardcode_direct_absolute=yes
10959       hardcode_libdir_separator=':'
10960       link_all_deplibs=yes
10961       file_list_spec='${wl}-f,'
10962
10963       if test "$GCC" = yes; then
10964         case $host_os in aix4.[012]|aix4.[012].*)
10965         # We only want to do this on AIX 4.2 and lower, the check
10966         # below for broken collect2 doesn't work under 4.3+
10967           collect2name=`${CC} -print-prog-name=collect2`
10968           if test -f "$collect2name" &&
10969            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10970           then
10971           # We have reworked collect2
10972           :
10973           else
10974           # We have old collect2
10975           hardcode_direct=unsupported
10976           # It fails to find uninstalled libraries when the uninstalled
10977           # path is not listed in the libpath.  Setting hardcode_minus_L
10978           # to unsupported forces relinking
10979           hardcode_minus_L=yes
10980           hardcode_libdir_flag_spec='-L$libdir'
10981           hardcode_libdir_separator=
10982           fi
10983           ;;
10984         esac
10985         shared_flag='-shared'
10986         if test "$aix_use_runtimelinking" = yes; then
10987           shared_flag="$shared_flag "'${wl}-G'
10988         fi
10989       else
10990         # not using gcc
10991         if test "$host_cpu" = ia64; then
10992         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10993         # chokes on -Wl,-G. The following line is correct:
10994           shared_flag='-G'
10995         else
10996           if test "$aix_use_runtimelinking" = yes; then
10997             shared_flag='${wl}-G'
10998           else
10999             shared_flag='${wl}-bM:SRE'
11000           fi
11001         fi
11002       fi
11003
11004       export_dynamic_flag_spec='${wl}-bexpall'
11005       # It seems that -bexpall does not export symbols beginning with
11006       # underscore (_), so it is better to generate a list of symbols to export.
11007       always_export_symbols=yes
11008       if test "$aix_use_runtimelinking" = yes; then
11009         # Warning - without using the other runtime loading flags (-brtl),
11010         # -berok will link without error, but may produce a broken library.
11011         allow_undefined_flag='-berok'
11012         # Determine the default libpath from the value encoded in an
11013         # empty executable.
11014         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11015 /* end confdefs.h.  */
11016
11017 int
11018 main ()
11019 {
11020
11021   ;
11022   return 0;
11023 }
11024 _ACEOF
11025 if ac_fn_c_try_link "$LINENO"; then :
11026
11027 lt_aix_libpath_sed='
11028     /Import File Strings/,/^$/ {
11029         /^0/ {
11030             s/^0  *\(.*\)$/\1/
11031             p
11032         }
11033     }'
11034 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11035 # Check for a 64-bit object if we didn't find anything.
11036 if test -z "$aix_libpath"; then
11037   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11038 fi
11039 fi
11040 rm -f core conftest.err conftest.$ac_objext \
11041     conftest$ac_exeext conftest.$ac_ext
11042 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11043
11044         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11045         archive_expsym_cmds='$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 $shared_flag"
11046       else
11047         if test "$host_cpu" = ia64; then
11048           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11049           allow_undefined_flag="-z nodefs"
11050           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11051         else
11052          # Determine the default libpath from the value encoded in an
11053          # empty executable.
11054          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h.  */
11056
11057 int
11058 main ()
11059 {
11060
11061   ;
11062   return 0;
11063 }
11064 _ACEOF
11065 if ac_fn_c_try_link "$LINENO"; then :
11066
11067 lt_aix_libpath_sed='
11068     /Import File Strings/,/^$/ {
11069         /^0/ {
11070             s/^0  *\(.*\)$/\1/
11071             p
11072         }
11073     }'
11074 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11075 # Check for a 64-bit object if we didn't find anything.
11076 if test -z "$aix_libpath"; then
11077   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11078 fi
11079 fi
11080 rm -f core conftest.err conftest.$ac_objext \
11081     conftest$ac_exeext conftest.$ac_ext
11082 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11083
11084          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11085           # Warning - without using the other run time loading flags,
11086           # -berok will link without error, but may produce a broken library.
11087           no_undefined_flag=' ${wl}-bernotok'
11088           allow_undefined_flag=' ${wl}-berok'
11089           if test "$with_gnu_ld" = yes; then
11090             # We only use this code for GNU lds that support --whole-archive.
11091             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11092           else
11093             # Exported symbols can be pulled into shared objects from archives
11094             whole_archive_flag_spec='$convenience'
11095           fi
11096           archive_cmds_need_lc=yes
11097           # This is similar to how AIX traditionally builds its shared libraries.
11098           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'
11099         fi
11100       fi
11101       ;;
11102
11103     amigaos*)
11104       case $host_cpu in
11105       powerpc)
11106             # see comment about AmigaOS4 .so support
11107             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11108             archive_expsym_cmds=''
11109         ;;
11110       m68k)
11111             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11112             hardcode_libdir_flag_spec='-L$libdir'
11113             hardcode_minus_L=yes
11114         ;;
11115       esac
11116       ;;
11117
11118     bsdi[45]*)
11119       export_dynamic_flag_spec=-rdynamic
11120       ;;
11121
11122     cygwin* | mingw* | pw32* | cegcc*)
11123       # When not using gcc, we currently assume that we are using
11124       # Microsoft Visual C++.
11125       # hardcode_libdir_flag_spec is actually meaningless, as there is
11126       # no search path for DLLs.
11127       hardcode_libdir_flag_spec=' '
11128       allow_undefined_flag=unsupported
11129       # Tell ltmain to make .lib files, not .a files.
11130       libext=lib
11131       # Tell ltmain to make .dll files, not .so files.
11132       shrext_cmds=".dll"
11133       # FIXME: Setting linknames here is a bad hack.
11134       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11135       # The linker will automatically build a .lib file if we build a DLL.
11136       old_archive_from_new_cmds='true'
11137       # FIXME: Should let the user specify the lib program.
11138       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11139       fix_srcfile_path='`cygpath -w "$srcfile"`'
11140       enable_shared_with_static_runtimes=yes
11141       ;;
11142
11143     darwin* | rhapsody*)
11144
11145
11146   archive_cmds_need_lc=no
11147   hardcode_direct=no
11148   hardcode_automatic=yes
11149   hardcode_shlibpath_var=unsupported
11150   if test "$lt_cv_ld_force_load" = "yes"; then
11151     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11152   else
11153     whole_archive_flag_spec=''
11154   fi
11155   link_all_deplibs=yes
11156   allow_undefined_flag="$_lt_dar_allow_undefined"
11157   case $cc_basename in
11158      ifort*) _lt_dar_can_shared=yes ;;
11159      *) _lt_dar_can_shared=$GCC ;;
11160   esac
11161   if test "$_lt_dar_can_shared" = "yes"; then
11162     output_verbose_link_cmd=func_echo_all
11163     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11164     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11165     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}${_lt_dsymutil}"
11166     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11167
11168   else
11169   ld_shlibs=no
11170   fi
11171
11172       ;;
11173
11174     dgux*)
11175       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11176       hardcode_libdir_flag_spec='-L$libdir'
11177       hardcode_shlibpath_var=no
11178       ;;
11179
11180     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11181     # support.  Future versions do this automatically, but an explicit c++rt0.o
11182     # does not break anything, and helps significantly (at the cost of a little
11183     # extra space).
11184     freebsd2.2*)
11185       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11186       hardcode_libdir_flag_spec='-R$libdir'
11187       hardcode_direct=yes
11188       hardcode_shlibpath_var=no
11189       ;;
11190
11191     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11192     freebsd2.*)
11193       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11194       hardcode_direct=yes
11195       hardcode_minus_L=yes
11196       hardcode_shlibpath_var=no
11197       ;;
11198
11199     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11200     freebsd* | dragonfly*)
11201       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11202       hardcode_libdir_flag_spec='-R$libdir'
11203       hardcode_direct=yes
11204       hardcode_shlibpath_var=no
11205       ;;
11206
11207     hpux9*)
11208       if test "$GCC" = yes; then
11209         archive_cmds='$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 $lib'
11210       else
11211         archive_cmds='$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 $lib'
11212       fi
11213       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11214       hardcode_libdir_separator=:
11215       hardcode_direct=yes
11216
11217       # hardcode_minus_L: Not really in the search PATH,
11218       # but as the default location of the library.
11219       hardcode_minus_L=yes
11220       export_dynamic_flag_spec='${wl}-E'
11221       ;;
11222
11223     hpux10*)
11224       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11225         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11226       else
11227         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11228       fi
11229       if test "$with_gnu_ld" = no; then
11230         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11231         hardcode_libdir_flag_spec_ld='+b $libdir'
11232         hardcode_libdir_separator=:
11233         hardcode_direct=yes
11234         hardcode_direct_absolute=yes
11235         export_dynamic_flag_spec='${wl}-E'
11236         # hardcode_minus_L: Not really in the search PATH,
11237         # but as the default location of the library.
11238         hardcode_minus_L=yes
11239       fi
11240       ;;
11241
11242     hpux11*)
11243       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11244         case $host_cpu in
11245         hppa*64*)
11246           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11247           ;;
11248         ia64*)
11249           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11250           ;;
11251         *)
11252           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11253           ;;
11254         esac
11255       else
11256         case $host_cpu in
11257         hppa*64*)
11258           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11259           ;;
11260         ia64*)
11261           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11262           ;;
11263         *)
11264
11265           # Older versions of the 11.00 compiler do not understand -b yet
11266           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11267           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11268 $as_echo_n "checking if $CC understands -b... " >&6; }
11269 if ${lt_cv_prog_compiler__b+:} false; then :
11270   $as_echo_n "(cached) " >&6
11271 else
11272   lt_cv_prog_compiler__b=no
11273    save_LDFLAGS="$LDFLAGS"
11274    LDFLAGS="$LDFLAGS -b"
11275    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11276    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11277      # The linker can only warn and ignore the option if not recognized
11278      # So say no if there are warnings
11279      if test -s conftest.err; then
11280        # Append any errors to the config.log.
11281        cat conftest.err 1>&5
11282        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11283        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11284        if diff conftest.exp conftest.er2 >/dev/null; then
11285          lt_cv_prog_compiler__b=yes
11286        fi
11287      else
11288        lt_cv_prog_compiler__b=yes
11289      fi
11290    fi
11291    $RM -r conftest*
11292    LDFLAGS="$save_LDFLAGS"
11293
11294 fi
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11296 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11297
11298 if test x"$lt_cv_prog_compiler__b" = xyes; then
11299     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11300 else
11301     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11302 fi
11303
11304           ;;
11305         esac
11306       fi
11307       if test "$with_gnu_ld" = no; then
11308         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11309         hardcode_libdir_separator=:
11310
11311         case $host_cpu in
11312         hppa*64*|ia64*)
11313           hardcode_direct=no
11314           hardcode_shlibpath_var=no
11315           ;;
11316         *)
11317           hardcode_direct=yes
11318           hardcode_direct_absolute=yes
11319           export_dynamic_flag_spec='${wl}-E'
11320
11321           # hardcode_minus_L: Not really in the search PATH,
11322           # but as the default location of the library.
11323           hardcode_minus_L=yes
11324           ;;
11325         esac
11326       fi
11327       ;;
11328
11329     irix5* | irix6* | nonstopux*)
11330       if test "$GCC" = yes; then
11331         archive_cmds='$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 $lib'
11332         # Try to use the -exported_symbol ld option, if it does not
11333         # work, assume that -exports_file does not work either and
11334         # implicitly export all symbols.
11335         save_LDFLAGS="$LDFLAGS"
11336         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11337         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11338 /* end confdefs.h.  */
11339 int foo(void) {}
11340 _ACEOF
11341 if ac_fn_c_try_link "$LINENO"; then :
11342   archive_expsym_cmds='$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 $lib'
11343
11344 fi
11345 rm -f core conftest.err conftest.$ac_objext \
11346     conftest$ac_exeext conftest.$ac_ext
11347         LDFLAGS="$save_LDFLAGS"
11348       else
11349         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11350         archive_expsym_cmds='$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 $lib'
11351       fi
11352       archive_cmds_need_lc='no'
11353       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11354       hardcode_libdir_separator=:
11355       inherit_rpath=yes
11356       link_all_deplibs=yes
11357       ;;
11358
11359     netbsd*)
11360       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11361         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11362       else
11363         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11364       fi
11365       hardcode_libdir_flag_spec='-R$libdir'
11366       hardcode_direct=yes
11367       hardcode_shlibpath_var=no
11368       ;;
11369
11370     newsos6)
11371       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11372       hardcode_direct=yes
11373       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11374       hardcode_libdir_separator=:
11375       hardcode_shlibpath_var=no
11376       ;;
11377
11378     *nto* | *qnx*)
11379       ;;
11380
11381     openbsd*)
11382       if test -f /usr/libexec/ld.so; then
11383         hardcode_direct=yes
11384         hardcode_shlibpath_var=no
11385         hardcode_direct_absolute=yes
11386         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11387           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11388           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11389           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11390           export_dynamic_flag_spec='${wl}-E'
11391         else
11392           case $host_os in
11393            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11394              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11395              hardcode_libdir_flag_spec='-R$libdir'
11396              ;;
11397            *)
11398              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11399              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11400              ;;
11401           esac
11402         fi
11403       else
11404         ld_shlibs=no
11405       fi
11406       ;;
11407
11408     os2*)
11409       hardcode_libdir_flag_spec='-L$libdir'
11410       hardcode_minus_L=yes
11411       allow_undefined_flag=unsupported
11412       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'
11413       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11414       ;;
11415
11416     osf3*)
11417       if test "$GCC" = yes; then
11418         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11419         archive_cmds='$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 $lib'
11420       else
11421         allow_undefined_flag=' -expect_unresolved \*'
11422         archive_cmds='$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 $lib'
11423       fi
11424       archive_cmds_need_lc='no'
11425       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11426       hardcode_libdir_separator=:
11427       ;;
11428
11429     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11430       if test "$GCC" = yes; then
11431         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11432         archive_cmds='$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 $lib'
11433         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11434       else
11435         allow_undefined_flag=' -expect_unresolved \*'
11436         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'
11437         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~
11438         $CC -shared${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'
11439
11440         # Both c and cxx compiler support -rpath directly
11441         hardcode_libdir_flag_spec='-rpath $libdir'
11442       fi
11443       archive_cmds_need_lc='no'
11444       hardcode_libdir_separator=:
11445       ;;
11446
11447     solaris*)
11448       no_undefined_flag=' -z defs'
11449       if test "$GCC" = yes; then
11450         wlarc='${wl}'
11451         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11452         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11453           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11454       else
11455         case `$CC -V 2>&1` in
11456         *"Compilers 5.0"*)
11457           wlarc=''
11458           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11459           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11460           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11461           ;;
11462         *)
11463           wlarc='${wl}'
11464           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11465           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11466           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11467           ;;
11468         esac
11469       fi
11470       hardcode_libdir_flag_spec='-R$libdir'
11471       hardcode_shlibpath_var=no
11472       case $host_os in
11473       solaris2.[0-5] | solaris2.[0-5].*) ;;
11474       *)
11475         # The compiler driver will combine and reorder linker options,
11476         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11477         # but is careful enough not to reorder.
11478         # Supported since Solaris 2.6 (maybe 2.5.1?)
11479         if test "$GCC" = yes; then
11480           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11481         else
11482           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11483         fi
11484         ;;
11485       esac
11486       link_all_deplibs=yes
11487       ;;
11488
11489     sunos4*)
11490       if test "x$host_vendor" = xsequent; then
11491         # Use $CC to link under sequent, because it throws in some extra .o
11492         # files that make .init and .fini sections work.
11493         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11494       else
11495         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11496       fi
11497       hardcode_libdir_flag_spec='-L$libdir'
11498       hardcode_direct=yes
11499       hardcode_minus_L=yes
11500       hardcode_shlibpath_var=no
11501       ;;
11502
11503     sysv4)
11504       case $host_vendor in
11505         sni)
11506           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11507           hardcode_direct=yes # is this really true???
11508         ;;
11509         siemens)
11510           ## LD is ld it makes a PLAMLIB
11511           ## CC just makes a GrossModule.
11512           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11513           reload_cmds='$CC -r -o $output$reload_objs'
11514           hardcode_direct=no
11515         ;;
11516         motorola)
11517           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11518           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11519         ;;
11520       esac
11521       runpath_var='LD_RUN_PATH'
11522       hardcode_shlibpath_var=no
11523       ;;
11524
11525     sysv4.3*)
11526       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11527       hardcode_shlibpath_var=no
11528       export_dynamic_flag_spec='-Bexport'
11529       ;;
11530
11531     sysv4*MP*)
11532       if test -d /usr/nec; then
11533         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11534         hardcode_shlibpath_var=no
11535         runpath_var=LD_RUN_PATH
11536         hardcode_runpath_var=yes
11537         ld_shlibs=yes
11538       fi
11539       ;;
11540
11541     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11542       no_undefined_flag='${wl}-z,text'
11543       archive_cmds_need_lc=no
11544       hardcode_shlibpath_var=no
11545       runpath_var='LD_RUN_PATH'
11546
11547       if test "$GCC" = yes; then
11548         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11549         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11550       else
11551         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11552         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11553       fi
11554       ;;
11555
11556     sysv5* | sco3.2v5* | sco5v6*)
11557       # Note: We can NOT use -z defs as we might desire, because we do not
11558       # link with -lc, and that would cause any symbols used from libc to
11559       # always be unresolved, which means just about no library would
11560       # ever link correctly.  If we're not using GNU ld we use -z text
11561       # though, which does catch some bad symbols but isn't as heavy-handed
11562       # as -z defs.
11563       no_undefined_flag='${wl}-z,text'
11564       allow_undefined_flag='${wl}-z,nodefs'
11565       archive_cmds_need_lc=no
11566       hardcode_shlibpath_var=no
11567       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11568       hardcode_libdir_separator=':'
11569       link_all_deplibs=yes
11570       export_dynamic_flag_spec='${wl}-Bexport'
11571       runpath_var='LD_RUN_PATH'
11572
11573       if test "$GCC" = yes; then
11574         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11575         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11576       else
11577         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11578         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11579       fi
11580       ;;
11581
11582     uts4*)
11583       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11584       hardcode_libdir_flag_spec='-L$libdir'
11585       hardcode_shlibpath_var=no
11586       ;;
11587
11588     *)
11589       ld_shlibs=no
11590       ;;
11591     esac
11592
11593     if test x$host_vendor = xsni; then
11594       case $host in
11595       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11596         export_dynamic_flag_spec='${wl}-Blargedynsym'
11597         ;;
11598       esac
11599     fi
11600   fi
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11603 $as_echo "$ld_shlibs" >&6; }
11604 test "$ld_shlibs" = no && can_build_shared=no
11605
11606 with_gnu_ld=$with_gnu_ld
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622 #
11623 # Do we need to explicitly link libc?
11624 #
11625 case "x$archive_cmds_need_lc" in
11626 x|xyes)
11627   # Assume -lc should be added
11628   archive_cmds_need_lc=yes
11629
11630   if test "$enable_shared" = yes && test "$GCC" = yes; then
11631     case $archive_cmds in
11632     *'~'*)
11633       # FIXME: we may have to deal with multi-command sequences.
11634       ;;
11635     '$CC '*)
11636       # Test whether the compiler implicitly links with -lc since on some
11637       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11638       # to ld, don't add -lc before -lgcc.
11639       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11640 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11641 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11642   $as_echo_n "(cached) " >&6
11643 else
11644   $RM conftest*
11645         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11646
11647         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11648   (eval $ac_compile) 2>&5
11649   ac_status=$?
11650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11651   test $ac_status = 0; } 2>conftest.err; then
11652           soname=conftest
11653           lib=conftest
11654           libobjs=conftest.$ac_objext
11655           deplibs=
11656           wl=$lt_prog_compiler_wl
11657           pic_flag=$lt_prog_compiler_pic
11658           compiler_flags=-v
11659           linker_flags=-v
11660           verstring=
11661           output_objdir=.
11662           libname=conftest
11663           lt_save_allow_undefined_flag=$allow_undefined_flag
11664           allow_undefined_flag=
11665           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11666   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11667   ac_status=$?
11668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11669   test $ac_status = 0; }
11670           then
11671             lt_cv_archive_cmds_need_lc=no
11672           else
11673             lt_cv_archive_cmds_need_lc=yes
11674           fi
11675           allow_undefined_flag=$lt_save_allow_undefined_flag
11676         else
11677           cat conftest.err 1>&5
11678         fi
11679         $RM conftest*
11680
11681 fi
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11683 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11684       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11685       ;;
11686     esac
11687   fi
11688   ;;
11689 esac
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
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11848 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11849
11850 if test "$GCC" = yes; then
11851   case $host_os in
11852     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11853     *) lt_awk_arg="/^libraries:/" ;;
11854   esac
11855   case $host_os in
11856     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11857     *) lt_sed_strip_eq="s,=/,/,g" ;;
11858   esac
11859   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11860   case $lt_search_path_spec in
11861   *\;*)
11862     # if the path contains ";" then we assume it to be the separator
11863     # otherwise default to the standard path separator (i.e. ":") - it is
11864     # assumed that no part of a normal pathname contains ";" but that should
11865     # okay in the real world where ";" in dirpaths is itself problematic.
11866     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11867     ;;
11868   *)
11869     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11870     ;;
11871   esac
11872   # Ok, now we have the path, separated by spaces, we can step through it
11873   # and add multilib dir if necessary.
11874   lt_tmp_lt_search_path_spec=
11875   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11876   for lt_sys_path in $lt_search_path_spec; do
11877     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11878       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11879     else
11880       test -d "$lt_sys_path" && \
11881         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11882     fi
11883   done
11884   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11885 BEGIN {RS=" "; FS="/|\n";} {
11886   lt_foo="";
11887   lt_count=0;
11888   for (lt_i = NF; lt_i > 0; lt_i--) {
11889     if ($lt_i != "" && $lt_i != ".") {
11890       if ($lt_i == "..") {
11891         lt_count++;
11892       } else {
11893         if (lt_count == 0) {
11894           lt_foo="/" $lt_i lt_foo;
11895         } else {
11896           lt_count--;
11897         }
11898       }
11899     }
11900   }
11901   if (lt_foo != "") { lt_freq[lt_foo]++; }
11902   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11903 }'`
11904   # AWK program above erroneously prepends '/' to C:/dos/paths
11905   # for these hosts.
11906   case $host_os in
11907     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11908       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11909   esac
11910   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11911 else
11912   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11913 fi
11914 library_names_spec=
11915 libname_spec='lib$name'
11916 soname_spec=
11917 shrext_cmds=".so"
11918 postinstall_cmds=
11919 postuninstall_cmds=
11920 finish_cmds=
11921 finish_eval=
11922 shlibpath_var=
11923 shlibpath_overrides_runpath=unknown
11924 version_type=none
11925 dynamic_linker="$host_os ld.so"
11926 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11927 need_lib_prefix=unknown
11928 hardcode_into_libs=no
11929
11930 # when you set need_version to no, make sure it does not cause -set_version
11931 # flags to be left without arguments
11932 need_version=unknown
11933
11934 case $host_os in
11935 aix3*)
11936   version_type=linux
11937   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11938   shlibpath_var=LIBPATH
11939
11940   # AIX 3 has no versioning support, so we append a major version to the name.
11941   soname_spec='${libname}${release}${shared_ext}$major'
11942   ;;
11943
11944 aix[4-9]*)
11945   version_type=linux
11946   need_lib_prefix=no
11947   need_version=no
11948   hardcode_into_libs=yes
11949   if test "$host_cpu" = ia64; then
11950     # AIX 5 supports IA64
11951     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11952     shlibpath_var=LD_LIBRARY_PATH
11953   else
11954     # With GCC up to 2.95.x, collect2 would create an import file
11955     # for dependence libraries.  The import file would start with
11956     # the line `#! .'.  This would cause the generated library to
11957     # depend on `.', always an invalid library.  This was fixed in
11958     # development snapshots of GCC prior to 3.0.
11959     case $host_os in
11960       aix4 | aix4.[01] | aix4.[01].*)
11961       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11962            echo ' yes '
11963            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11964         :
11965       else
11966         can_build_shared=no
11967       fi
11968       ;;
11969     esac
11970     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11971     # soname into executable. Probably we can add versioning support to
11972     # collect2, so additional links can be useful in future.
11973     if test "$aix_use_runtimelinking" = yes; then
11974       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11975       # instead of lib<name>.a to let people know that these are not
11976       # typical AIX shared libraries.
11977       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11978     else
11979       # We preserve .a as extension for shared libraries through AIX4.2
11980       # and later when we are not doing run time linking.
11981       library_names_spec='${libname}${release}.a $libname.a'
11982       soname_spec='${libname}${release}${shared_ext}$major'
11983     fi
11984     shlibpath_var=LIBPATH
11985   fi
11986   ;;
11987
11988 amigaos*)
11989   case $host_cpu in
11990   powerpc)
11991     # Since July 2007 AmigaOS4 officially supports .so libraries.
11992     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11993     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11994     ;;
11995   m68k)
11996     library_names_spec='$libname.ixlibrary $libname.a'
11997     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11998     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 ${libname}_ixlibrary.a || exit 1; done'
11999     ;;
12000   esac
12001   ;;
12002
12003 beos*)
12004   library_names_spec='${libname}${shared_ext}'
12005   dynamic_linker="$host_os ld.so"
12006   shlibpath_var=LIBRARY_PATH
12007   ;;
12008
12009 bsdi[45]*)
12010   version_type=linux
12011   need_version=no
12012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12013   soname_spec='${libname}${release}${shared_ext}$major'
12014   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12015   shlibpath_var=LD_LIBRARY_PATH
12016   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12017   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12018   # the default ld.so.conf also contains /usr/contrib/lib and
12019   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12020   # libtool to hard-code these into programs
12021   ;;
12022
12023 cygwin* | mingw* | pw32* | cegcc*)
12024   version_type=windows
12025   shrext_cmds=".dll"
12026   need_version=no
12027   need_lib_prefix=no
12028
12029   case $GCC,$host_os in
12030   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12031     library_names_spec='$libname.dll.a'
12032     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12033     postinstall_cmds='base_file=`basename \${file}`~
12034       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12035       dldir=$destdir/`dirname \$dlpath`~
12036       test -d \$dldir || mkdir -p \$dldir~
12037       $install_prog $dir/$dlname \$dldir/$dlname~
12038       chmod a+x \$dldir/$dlname~
12039       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12040         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12041       fi'
12042     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12043       dlpath=$dir/\$dldll~
12044        $RM \$dlpath'
12045     shlibpath_overrides_runpath=yes
12046
12047     case $host_os in
12048     cygwin*)
12049       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12050       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12051
12052       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12053       ;;
12054     mingw* | cegcc*)
12055       # MinGW DLLs use traditional 'lib' prefix
12056       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12057       ;;
12058     pw32*)
12059       # pw32 DLLs use 'pw' prefix rather than 'lib'
12060       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12061       ;;
12062     esac
12063     ;;
12064
12065   *)
12066     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12067     ;;
12068   esac
12069   dynamic_linker='Win32 ld.exe'
12070   # FIXME: first we should search . and the directory the executable is in
12071   shlibpath_var=PATH
12072   ;;
12073
12074 darwin* | rhapsody*)
12075   dynamic_linker="$host_os dyld"
12076   version_type=darwin
12077   need_lib_prefix=no
12078   need_version=no
12079   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12080   soname_spec='${libname}${release}${major}$shared_ext'
12081   shlibpath_overrides_runpath=yes
12082   shlibpath_var=DYLD_LIBRARY_PATH
12083   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12084
12085   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12086   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12087   ;;
12088
12089 dgux*)
12090   version_type=linux
12091   need_lib_prefix=no
12092   need_version=no
12093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12094   soname_spec='${libname}${release}${shared_ext}$major'
12095   shlibpath_var=LD_LIBRARY_PATH
12096   ;;
12097
12098 freebsd* | dragonfly*)
12099   # DragonFly does not have aout.  When/if they implement a new
12100   # versioning mechanism, adjust this.
12101   if test -x /usr/bin/objformat; then
12102     objformat=`/usr/bin/objformat`
12103   else
12104     case $host_os in
12105     freebsd[23].*) objformat=aout ;;
12106     *) objformat=elf ;;
12107     esac
12108   fi
12109   version_type=freebsd-$objformat
12110   case $version_type in
12111     freebsd-elf*)
12112       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12113       need_version=no
12114       need_lib_prefix=no
12115       ;;
12116     freebsd-*)
12117       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12118       need_version=yes
12119       ;;
12120   esac
12121   shlibpath_var=LD_LIBRARY_PATH
12122   case $host_os in
12123   freebsd2.*)
12124     shlibpath_overrides_runpath=yes
12125     ;;
12126   freebsd3.[01]* | freebsdelf3.[01]*)
12127     shlibpath_overrides_runpath=yes
12128     hardcode_into_libs=yes
12129     ;;
12130   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12131   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12132     shlibpath_overrides_runpath=no
12133     hardcode_into_libs=yes
12134     ;;
12135   *) # from 4.6 on, and DragonFly
12136     shlibpath_overrides_runpath=yes
12137     hardcode_into_libs=yes
12138     ;;
12139   esac
12140   ;;
12141
12142 haiku*)
12143   version_type=linux
12144   need_lib_prefix=no
12145   need_version=no
12146   dynamic_linker="$host_os runtime_loader"
12147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12148   soname_spec='${libname}${release}${shared_ext}$major'
12149   shlibpath_var=LIBRARY_PATH
12150   shlibpath_overrides_runpath=yes
12151   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12152   hardcode_into_libs=yes
12153   ;;
12154
12155 hpux9* | hpux10* | hpux11*)
12156   # Give a soname corresponding to the major version so that dld.sl refuses to
12157   # link against other versions.
12158   version_type=sunos
12159   need_lib_prefix=no
12160   need_version=no
12161   case $host_cpu in
12162   ia64*)
12163     shrext_cmds='.so'
12164     hardcode_into_libs=yes
12165     dynamic_linker="$host_os dld.so"
12166     shlibpath_var=LD_LIBRARY_PATH
12167     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12168     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12169     soname_spec='${libname}${release}${shared_ext}$major'
12170     if test "X$HPUX_IA64_MODE" = X32; then
12171       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12172     else
12173       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12174     fi
12175     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12176     ;;
12177   hppa*64*)
12178     shrext_cmds='.sl'
12179     hardcode_into_libs=yes
12180     dynamic_linker="$host_os dld.sl"
12181     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12182     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12183     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12184     soname_spec='${libname}${release}${shared_ext}$major'
12185     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12186     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12187     ;;
12188   *)
12189     shrext_cmds='.sl'
12190     dynamic_linker="$host_os dld.sl"
12191     shlibpath_var=SHLIB_PATH
12192     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12194     soname_spec='${libname}${release}${shared_ext}$major'
12195     ;;
12196   esac
12197   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12198   postinstall_cmds='chmod 555 $lib'
12199   # or fails outright, so override atomically:
12200   install_override_mode=555
12201   ;;
12202
12203 interix[3-9]*)
12204   version_type=linux
12205   need_lib_prefix=no
12206   need_version=no
12207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12208   soname_spec='${libname}${release}${shared_ext}$major'
12209   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12210   shlibpath_var=LD_LIBRARY_PATH
12211   shlibpath_overrides_runpath=no
12212   hardcode_into_libs=yes
12213   ;;
12214
12215 irix5* | irix6* | nonstopux*)
12216   case $host_os in
12217     nonstopux*) version_type=nonstopux ;;
12218     *)
12219         if test "$lt_cv_prog_gnu_ld" = yes; then
12220                 version_type=linux
12221         else
12222                 version_type=irix
12223         fi ;;
12224   esac
12225   need_lib_prefix=no
12226   need_version=no
12227   soname_spec='${libname}${release}${shared_ext}$major'
12228   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12229   case $host_os in
12230   irix5* | nonstopux*)
12231     libsuff= shlibsuff=
12232     ;;
12233   *)
12234     case $LD in # libtool.m4 will add one of these switches to LD
12235     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12236       libsuff= shlibsuff= libmagic=32-bit;;
12237     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12238       libsuff=32 shlibsuff=N32 libmagic=N32;;
12239     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12240       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12241     *) libsuff= shlibsuff= libmagic=never-match;;
12242     esac
12243     ;;
12244   esac
12245   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12246   shlibpath_overrides_runpath=no
12247   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12248   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12249   hardcode_into_libs=yes
12250   ;;
12251
12252 # No shared lib support for Linux oldld, aout, or coff.
12253 linux*oldld* | linux*aout* | linux*coff*)
12254   dynamic_linker=no
12255   ;;
12256
12257 # This must be Linux ELF.
12258 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12259   version_type=linux
12260   need_lib_prefix=no
12261   need_version=no
12262   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12263   soname_spec='${libname}${release}${shared_ext}$major'
12264   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12265   shlibpath_var=LD_LIBRARY_PATH
12266   shlibpath_overrides_runpath=no
12267
12268   # Some binutils ld are patched to set DT_RUNPATH
12269   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272   lt_cv_shlibpath_overrides_runpath=no
12273     save_LDFLAGS=$LDFLAGS
12274     save_libdir=$libdir
12275     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12276          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12277     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12278 /* end confdefs.h.  */
12279
12280 int
12281 main ()
12282 {
12283
12284   ;
12285   return 0;
12286 }
12287 _ACEOF
12288 if ac_fn_c_try_link "$LINENO"; then :
12289   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12290   lt_cv_shlibpath_overrides_runpath=yes
12291 fi
12292 fi
12293 rm -f core conftest.err conftest.$ac_objext \
12294     conftest$ac_exeext conftest.$ac_ext
12295     LDFLAGS=$save_LDFLAGS
12296     libdir=$save_libdir
12297
12298 fi
12299
12300   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12301
12302   # This implies no fast_install, which is unacceptable.
12303   # Some rework will be needed to allow for fast_install
12304   # before this can be enabled.
12305   hardcode_into_libs=yes
12306
12307   # Append ld.so.conf contents to the search path
12308   if test -f /etc/ld.so.conf; then
12309     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' ' '`
12310     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12311   fi
12312
12313   # We used to test for /lib/ld.so.1 and disable shared libraries on
12314   # powerpc, because MkLinux only supported shared libraries with the
12315   # GNU dynamic linker.  Since this was broken with cross compilers,
12316   # most powerpc-linux boxes support dynamic linking these days and
12317   # people can always --disable-shared, the test was removed, and we
12318   # assume the GNU/Linux dynamic linker is in use.
12319   dynamic_linker='GNU/Linux ld.so'
12320   ;;
12321
12322 netbsd*)
12323   version_type=sunos
12324   need_lib_prefix=no
12325   need_version=no
12326   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12327     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12328     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12329     dynamic_linker='NetBSD (a.out) ld.so'
12330   else
12331     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12332     soname_spec='${libname}${release}${shared_ext}$major'
12333     dynamic_linker='NetBSD ld.elf_so'
12334   fi
12335   shlibpath_var=LD_LIBRARY_PATH
12336   shlibpath_overrides_runpath=yes
12337   hardcode_into_libs=yes
12338   ;;
12339
12340 newsos6)
12341   version_type=linux
12342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   shlibpath_overrides_runpath=yes
12345   ;;
12346
12347 *nto* | *qnx*)
12348   version_type=qnx
12349   need_lib_prefix=no
12350   need_version=no
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12352   soname_spec='${libname}${release}${shared_ext}$major'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=no
12355   hardcode_into_libs=yes
12356   dynamic_linker='ldqnx.so'
12357   ;;
12358
12359 openbsd*)
12360   version_type=sunos
12361   sys_lib_dlsearch_path_spec="/usr/lib"
12362   need_lib_prefix=no
12363   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12364   case $host_os in
12365     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12366     *)                          need_version=no  ;;
12367   esac
12368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12369   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12370   shlibpath_var=LD_LIBRARY_PATH
12371   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12372     case $host_os in
12373       openbsd2.[89] | openbsd2.[89].*)
12374         shlibpath_overrides_runpath=no
12375         ;;
12376       *)
12377         shlibpath_overrides_runpath=yes
12378         ;;
12379       esac
12380   else
12381     shlibpath_overrides_runpath=yes
12382   fi
12383   ;;
12384
12385 os2*)
12386   libname_spec='$name'
12387   shrext_cmds=".dll"
12388   need_lib_prefix=no
12389   library_names_spec='$libname${shared_ext} $libname.a'
12390   dynamic_linker='OS/2 ld.exe'
12391   shlibpath_var=LIBPATH
12392   ;;
12393
12394 osf3* | osf4* | osf5*)
12395   version_type=osf
12396   need_lib_prefix=no
12397   need_version=no
12398   soname_spec='${libname}${release}${shared_ext}$major'
12399   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12400   shlibpath_var=LD_LIBRARY_PATH
12401   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12402   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12403   ;;
12404
12405 rdos*)
12406   dynamic_linker=no
12407   ;;
12408
12409 solaris*)
12410   version_type=linux
12411   need_lib_prefix=no
12412   need_version=no
12413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12414   soname_spec='${libname}${release}${shared_ext}$major'
12415   shlibpath_var=LD_LIBRARY_PATH
12416   shlibpath_overrides_runpath=yes
12417   hardcode_into_libs=yes
12418   # ldd complains unless libraries are executable
12419   postinstall_cmds='chmod +x $lib'
12420   ;;
12421
12422 sunos4*)
12423   version_type=sunos
12424   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12425   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12426   shlibpath_var=LD_LIBRARY_PATH
12427   shlibpath_overrides_runpath=yes
12428   if test "$with_gnu_ld" = yes; then
12429     need_lib_prefix=no
12430   fi
12431   need_version=yes
12432   ;;
12433
12434 sysv4 | sysv4.3*)
12435   version_type=linux
12436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12437   soname_spec='${libname}${release}${shared_ext}$major'
12438   shlibpath_var=LD_LIBRARY_PATH
12439   case $host_vendor in
12440     sni)
12441       shlibpath_overrides_runpath=no
12442       need_lib_prefix=no
12443       runpath_var=LD_RUN_PATH
12444       ;;
12445     siemens)
12446       need_lib_prefix=no
12447       ;;
12448     motorola)
12449       need_lib_prefix=no
12450       need_version=no
12451       shlibpath_overrides_runpath=no
12452       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12453       ;;
12454   esac
12455   ;;
12456
12457 sysv4*MP*)
12458   if test -d /usr/nec ;then
12459     version_type=linux
12460     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12461     soname_spec='$libname${shared_ext}.$major'
12462     shlibpath_var=LD_LIBRARY_PATH
12463   fi
12464   ;;
12465
12466 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12467   version_type=freebsd-elf
12468   need_lib_prefix=no
12469   need_version=no
12470   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12471   soname_spec='${libname}${release}${shared_ext}$major'
12472   shlibpath_var=LD_LIBRARY_PATH
12473   shlibpath_overrides_runpath=yes
12474   hardcode_into_libs=yes
12475   if test "$with_gnu_ld" = yes; then
12476     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12477   else
12478     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12479     case $host_os in
12480       sco3.2v5*)
12481         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12482         ;;
12483     esac
12484   fi
12485   sys_lib_dlsearch_path_spec='/usr/lib'
12486   ;;
12487
12488 tpf*)
12489   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12490   version_type=linux
12491   need_lib_prefix=no
12492   need_version=no
12493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12494   shlibpath_var=LD_LIBRARY_PATH
12495   shlibpath_overrides_runpath=no
12496   hardcode_into_libs=yes
12497   ;;
12498
12499 uts4*)
12500   version_type=linux
12501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12502   soname_spec='${libname}${release}${shared_ext}$major'
12503   shlibpath_var=LD_LIBRARY_PATH
12504   ;;
12505
12506 *)
12507   dynamic_linker=no
12508   ;;
12509 esac
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12511 $as_echo "$dynamic_linker" >&6; }
12512 test "$dynamic_linker" = no && can_build_shared=no
12513
12514 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12515 if test "$GCC" = yes; then
12516   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12517 fi
12518
12519 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12520   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12521 fi
12522 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12523   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12524 fi
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
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12618 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12619 hardcode_action=
12620 if test -n "$hardcode_libdir_flag_spec" ||
12621    test -n "$runpath_var" ||
12622    test "X$hardcode_automatic" = "Xyes" ; then
12623
12624   # We can hardcode non-existent directories.
12625   if test "$hardcode_direct" != no &&
12626      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12627      # have to relink, otherwise we might link with an installed library
12628      # when we should be linking with a yet-to-be-installed one
12629      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12630      test "$hardcode_minus_L" != no; then
12631     # Linking always hardcodes the temporary library directory.
12632     hardcode_action=relink
12633   else
12634     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12635     hardcode_action=immediate
12636   fi
12637 else
12638   # We cannot hardcode anything, or else we can only hardcode existing
12639   # directories.
12640   hardcode_action=unsupported
12641 fi
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12643 $as_echo "$hardcode_action" >&6; }
12644
12645 if test "$hardcode_action" = relink ||
12646    test "$inherit_rpath" = yes; then
12647   # Fast installation is not supported
12648   enable_fast_install=no
12649 elif test "$shlibpath_overrides_runpath" = yes ||
12650      test "$enable_shared" = no; then
12651   # Fast installation is not necessary
12652   enable_fast_install=needless
12653 fi
12654
12655
12656
12657
12658
12659
12660   if test "x$enable_dlopen" != xyes; then
12661   enable_dlopen=unknown
12662   enable_dlopen_self=unknown
12663   enable_dlopen_self_static=unknown
12664 else
12665   lt_cv_dlopen=no
12666   lt_cv_dlopen_libs=
12667
12668   case $host_os in
12669   beos*)
12670     lt_cv_dlopen="load_add_on"
12671     lt_cv_dlopen_libs=
12672     lt_cv_dlopen_self=yes
12673     ;;
12674
12675   mingw* | pw32* | cegcc*)
12676     lt_cv_dlopen="LoadLibrary"
12677     lt_cv_dlopen_libs=
12678     ;;
12679
12680   cygwin*)
12681     lt_cv_dlopen="dlopen"
12682     lt_cv_dlopen_libs=
12683     ;;
12684
12685   darwin*)
12686   # if libdl is installed we need to link against it
12687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12688 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12689 if ${ac_cv_lib_dl_dlopen+:} false; then :
12690   $as_echo_n "(cached) " >&6
12691 else
12692   ac_check_lib_save_LIBS=$LIBS
12693 LIBS="-ldl  $LIBS"
12694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12695 /* end confdefs.h.  */
12696
12697 /* Override any GCC internal prototype to avoid an error.
12698    Use char because int might match the return type of a GCC
12699    builtin and then its argument prototype would still apply.  */
12700 #ifdef __cplusplus
12701 extern "C"
12702 #endif
12703 char dlopen ();
12704 int
12705 main ()
12706 {
12707 return dlopen ();
12708   ;
12709   return 0;
12710 }
12711 _ACEOF
12712 if ac_fn_c_try_link "$LINENO"; then :
12713   ac_cv_lib_dl_dlopen=yes
12714 else
12715   ac_cv_lib_dl_dlopen=no
12716 fi
12717 rm -f core conftest.err conftest.$ac_objext \
12718     conftest$ac_exeext conftest.$ac_ext
12719 LIBS=$ac_check_lib_save_LIBS
12720 fi
12721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12722 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12723 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12724   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12725 else
12726
12727     lt_cv_dlopen="dyld"
12728     lt_cv_dlopen_libs=
12729     lt_cv_dlopen_self=yes
12730
12731 fi
12732
12733     ;;
12734
12735   *)
12736     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12737 if test "x$ac_cv_func_shl_load" = xyes; then :
12738   lt_cv_dlopen="shl_load"
12739 else
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12741 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12742 if ${ac_cv_lib_dld_shl_load+:} false; then :
12743   $as_echo_n "(cached) " >&6
12744 else
12745   ac_check_lib_save_LIBS=$LIBS
12746 LIBS="-ldld  $LIBS"
12747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12748 /* end confdefs.h.  */
12749
12750 /* Override any GCC internal prototype to avoid an error.
12751    Use char because int might match the return type of a GCC
12752    builtin and then its argument prototype would still apply.  */
12753 #ifdef __cplusplus
12754 extern "C"
12755 #endif
12756 char shl_load ();
12757 int
12758 main ()
12759 {
12760 return shl_load ();
12761   ;
12762   return 0;
12763 }
12764 _ACEOF
12765 if ac_fn_c_try_link "$LINENO"; then :
12766   ac_cv_lib_dld_shl_load=yes
12767 else
12768   ac_cv_lib_dld_shl_load=no
12769 fi
12770 rm -f core conftest.err conftest.$ac_objext \
12771     conftest$ac_exeext conftest.$ac_ext
12772 LIBS=$ac_check_lib_save_LIBS
12773 fi
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12775 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12776 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12777   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12778 else
12779   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12780 if test "x$ac_cv_func_dlopen" = xyes; then :
12781   lt_cv_dlopen="dlopen"
12782 else
12783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12784 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12785 if ${ac_cv_lib_dl_dlopen+:} false; then :
12786   $as_echo_n "(cached) " >&6
12787 else
12788   ac_check_lib_save_LIBS=$LIBS
12789 LIBS="-ldl  $LIBS"
12790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12791 /* end confdefs.h.  */
12792
12793 /* Override any GCC internal prototype to avoid an error.
12794    Use char because int might match the return type of a GCC
12795    builtin and then its argument prototype would still apply.  */
12796 #ifdef __cplusplus
12797 extern "C"
12798 #endif
12799 char dlopen ();
12800 int
12801 main ()
12802 {
12803 return dlopen ();
12804   ;
12805   return 0;
12806 }
12807 _ACEOF
12808 if ac_fn_c_try_link "$LINENO"; then :
12809   ac_cv_lib_dl_dlopen=yes
12810 else
12811   ac_cv_lib_dl_dlopen=no
12812 fi
12813 rm -f core conftest.err conftest.$ac_objext \
12814     conftest$ac_exeext conftest.$ac_ext
12815 LIBS=$ac_check_lib_save_LIBS
12816 fi
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12818 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12819 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12820   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12821 else
12822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12823 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12824 if ${ac_cv_lib_svld_dlopen+:} false; then :
12825   $as_echo_n "(cached) " >&6
12826 else
12827   ac_check_lib_save_LIBS=$LIBS
12828 LIBS="-lsvld  $LIBS"
12829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12830 /* end confdefs.h.  */
12831
12832 /* Override any GCC internal prototype to avoid an error.
12833    Use char because int might match the return type of a GCC
12834    builtin and then its argument prototype would still apply.  */
12835 #ifdef __cplusplus
12836 extern "C"
12837 #endif
12838 char dlopen ();
12839 int
12840 main ()
12841 {
12842 return dlopen ();
12843   ;
12844   return 0;
12845 }
12846 _ACEOF
12847 if ac_fn_c_try_link "$LINENO"; then :
12848   ac_cv_lib_svld_dlopen=yes
12849 else
12850   ac_cv_lib_svld_dlopen=no
12851 fi
12852 rm -f core conftest.err conftest.$ac_objext \
12853     conftest$ac_exeext conftest.$ac_ext
12854 LIBS=$ac_check_lib_save_LIBS
12855 fi
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12857 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12858 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12859   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12860 else
12861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12862 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12863 if ${ac_cv_lib_dld_dld_link+:} false; then :
12864   $as_echo_n "(cached) " >&6
12865 else
12866   ac_check_lib_save_LIBS=$LIBS
12867 LIBS="-ldld  $LIBS"
12868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12869 /* end confdefs.h.  */
12870
12871 /* Override any GCC internal prototype to avoid an error.
12872    Use char because int might match the return type of a GCC
12873    builtin and then its argument prototype would still apply.  */
12874 #ifdef __cplusplus
12875 extern "C"
12876 #endif
12877 char dld_link ();
12878 int
12879 main ()
12880 {
12881 return dld_link ();
12882   ;
12883   return 0;
12884 }
12885 _ACEOF
12886 if ac_fn_c_try_link "$LINENO"; then :
12887   ac_cv_lib_dld_dld_link=yes
12888 else
12889   ac_cv_lib_dld_dld_link=no
12890 fi
12891 rm -f core conftest.err conftest.$ac_objext \
12892     conftest$ac_exeext conftest.$ac_ext
12893 LIBS=$ac_check_lib_save_LIBS
12894 fi
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12896 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12897 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12898   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12899 fi
12900
12901
12902 fi
12903
12904
12905 fi
12906
12907
12908 fi
12909
12910
12911 fi
12912
12913
12914 fi
12915
12916     ;;
12917   esac
12918
12919   if test "x$lt_cv_dlopen" != xno; then
12920     enable_dlopen=yes
12921   else
12922     enable_dlopen=no
12923   fi
12924
12925   case $lt_cv_dlopen in
12926   dlopen)
12927     save_CPPFLAGS="$CPPFLAGS"
12928     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12929
12930     save_LDFLAGS="$LDFLAGS"
12931     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12932
12933     save_LIBS="$LIBS"
12934     LIBS="$lt_cv_dlopen_libs $LIBS"
12935
12936     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12937 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12938 if ${lt_cv_dlopen_self+:} false; then :
12939   $as_echo_n "(cached) " >&6
12940 else
12941           if test "$cross_compiling" = yes; then :
12942   lt_cv_dlopen_self=cross
12943 else
12944   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12945   lt_status=$lt_dlunknown
12946   cat > conftest.$ac_ext <<_LT_EOF
12947 #line 12947 "configure"
12948 #include "confdefs.h"
12949
12950 #if HAVE_DLFCN_H
12951 #include <dlfcn.h>
12952 #endif
12953
12954 #include <stdio.h>
12955
12956 #ifdef RTLD_GLOBAL
12957 #  define LT_DLGLOBAL           RTLD_GLOBAL
12958 #else
12959 #  ifdef DL_GLOBAL
12960 #    define LT_DLGLOBAL         DL_GLOBAL
12961 #  else
12962 #    define LT_DLGLOBAL         0
12963 #  endif
12964 #endif
12965
12966 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12967    find out it does not work in some platform. */
12968 #ifndef LT_DLLAZY_OR_NOW
12969 #  ifdef RTLD_LAZY
12970 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12971 #  else
12972 #    ifdef DL_LAZY
12973 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12974 #    else
12975 #      ifdef RTLD_NOW
12976 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12977 #      else
12978 #        ifdef DL_NOW
12979 #          define LT_DLLAZY_OR_NOW      DL_NOW
12980 #        else
12981 #          define LT_DLLAZY_OR_NOW      0
12982 #        endif
12983 #      endif
12984 #    endif
12985 #  endif
12986 #endif
12987
12988 /* When -fvisbility=hidden is used, assume the code has been annotated
12989    correspondingly for the symbols needed.  */
12990 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12991 void fnord () __attribute__((visibility("default")));
12992 #endif
12993
12994 void fnord () { int i=42; }
12995 int main ()
12996 {
12997   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12998   int status = $lt_dlunknown;
12999
13000   if (self)
13001     {
13002       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13003       else
13004         {
13005           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13006           else puts (dlerror ());
13007         }
13008       /* dlclose (self); */
13009     }
13010   else
13011     puts (dlerror ());
13012
13013   return status;
13014 }
13015 _LT_EOF
13016   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13017   (eval $ac_link) 2>&5
13018   ac_status=$?
13019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13020   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13021     (./conftest; exit; ) >&5 2>/dev/null
13022     lt_status=$?
13023     case x$lt_status in
13024       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13025       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13026       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13027     esac
13028   else :
13029     # compilation failed
13030     lt_cv_dlopen_self=no
13031   fi
13032 fi
13033 rm -fr conftest*
13034
13035
13036 fi
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13038 $as_echo "$lt_cv_dlopen_self" >&6; }
13039
13040     if test "x$lt_cv_dlopen_self" = xyes; then
13041       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13042       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13043 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13044 if ${lt_cv_dlopen_self_static+:} false; then :
13045   $as_echo_n "(cached) " >&6
13046 else
13047           if test "$cross_compiling" = yes; then :
13048   lt_cv_dlopen_self_static=cross
13049 else
13050   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13051   lt_status=$lt_dlunknown
13052   cat > conftest.$ac_ext <<_LT_EOF
13053 #line 13053 "configure"
13054 #include "confdefs.h"
13055
13056 #if HAVE_DLFCN_H
13057 #include <dlfcn.h>
13058 #endif
13059
13060 #include <stdio.h>
13061
13062 #ifdef RTLD_GLOBAL
13063 #  define LT_DLGLOBAL           RTLD_GLOBAL
13064 #else
13065 #  ifdef DL_GLOBAL
13066 #    define LT_DLGLOBAL         DL_GLOBAL
13067 #  else
13068 #    define LT_DLGLOBAL         0
13069 #  endif
13070 #endif
13071
13072 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13073    find out it does not work in some platform. */
13074 #ifndef LT_DLLAZY_OR_NOW
13075 #  ifdef RTLD_LAZY
13076 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13077 #  else
13078 #    ifdef DL_LAZY
13079 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13080 #    else
13081 #      ifdef RTLD_NOW
13082 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13083 #      else
13084 #        ifdef DL_NOW
13085 #          define LT_DLLAZY_OR_NOW      DL_NOW
13086 #        else
13087 #          define LT_DLLAZY_OR_NOW      0
13088 #        endif
13089 #      endif
13090 #    endif
13091 #  endif
13092 #endif
13093
13094 /* When -fvisbility=hidden is used, assume the code has been annotated
13095    correspondingly for the symbols needed.  */
13096 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13097 void fnord () __attribute__((visibility("default")));
13098 #endif
13099
13100 void fnord () { int i=42; }
13101 int main ()
13102 {
13103   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13104   int status = $lt_dlunknown;
13105
13106   if (self)
13107     {
13108       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13109       else
13110         {
13111           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13112           else puts (dlerror ());
13113         }
13114       /* dlclose (self); */
13115     }
13116   else
13117     puts (dlerror ());
13118
13119   return status;
13120 }
13121 _LT_EOF
13122   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13123   (eval $ac_link) 2>&5
13124   ac_status=$?
13125   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13126   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13127     (./conftest; exit; ) >&5 2>/dev/null
13128     lt_status=$?
13129     case x$lt_status in
13130       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13131       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13132       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13133     esac
13134   else :
13135     # compilation failed
13136     lt_cv_dlopen_self_static=no
13137   fi
13138 fi
13139 rm -fr conftest*
13140
13141
13142 fi
13143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13144 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13145     fi
13146
13147     CPPFLAGS="$save_CPPFLAGS"
13148     LDFLAGS="$save_LDFLAGS"
13149     LIBS="$save_LIBS"
13150     ;;
13151   esac
13152
13153   case $lt_cv_dlopen_self in
13154   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13155   *) enable_dlopen_self=unknown ;;
13156   esac
13157
13158   case $lt_cv_dlopen_self_static in
13159   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13160   *) enable_dlopen_self_static=unknown ;;
13161   esac
13162 fi
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180 striplib=
13181 old_striplib=
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13183 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13184 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13185   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13186   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13188 $as_echo "yes" >&6; }
13189 else
13190 # FIXME - insert some real tests, host_os isn't really good enough
13191   case $host_os in
13192   darwin*)
13193     if test -n "$STRIP" ; then
13194       striplib="$STRIP -x"
13195       old_striplib="$STRIP -S"
13196       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13197 $as_echo "yes" >&6; }
13198     else
13199       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13200 $as_echo "no" >&6; }
13201     fi
13202     ;;
13203   *)
13204     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13205 $as_echo "no" >&6; }
13206     ;;
13207   esac
13208 fi
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221   # Report which library types will actually be built
13222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13223 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13225 $as_echo "$can_build_shared" >&6; }
13226
13227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13228 $as_echo_n "checking whether to build shared libraries... " >&6; }
13229   test "$can_build_shared" = "no" && enable_shared=no
13230
13231   # On AIX, shared libraries and static libraries use the same namespace, and
13232   # are all built from PIC.
13233   case $host_os in
13234   aix3*)
13235     test "$enable_shared" = yes && enable_static=no
13236     if test -n "$RANLIB"; then
13237       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13238       postinstall_cmds='$RANLIB $lib'
13239     fi
13240     ;;
13241
13242   aix[4-9]*)
13243     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13244       test "$enable_shared" = yes && enable_static=no
13245     fi
13246     ;;
13247   esac
13248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13249 $as_echo "$enable_shared" >&6; }
13250
13251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13252 $as_echo_n "checking whether to build static libraries... " >&6; }
13253   # Make sure either enable_shared or enable_static is yes.
13254   test "$enable_shared" = yes || enable_static=yes
13255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13256 $as_echo "$enable_static" >&6; }
13257
13258
13259
13260
13261 fi
13262 ac_ext=c
13263 ac_cpp='$CPP $CPPFLAGS'
13264 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13265 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13266 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13267
13268 CC="$lt_save_CC"
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282         ac_config_commands="$ac_config_commands libtool"
13283
13284
13285
13286
13287 # Only expand once:
13288
13289
13290
13291
13292
13293
13294
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13296 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13297     # Check whether --enable-maintainer-mode was given.
13298 if test "${enable_maintainer_mode+set}" = set; then :
13299   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13300 else
13301   USE_MAINTAINER_MODE=no
13302 fi
13303
13304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13305 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13306    if test $USE_MAINTAINER_MODE = yes; then
13307   MAINTAINER_MODE_TRUE=
13308   MAINTAINER_MODE_FALSE='#'
13309 else
13310   MAINTAINER_MODE_TRUE='#'
13311   MAINTAINER_MODE_FALSE=
13312 fi
13313
13314   MAINT=$MAINTAINER_MODE_TRUE
13315
13316
13317
13318
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13320 $as_echo_n "checking for sim debug setting... " >&6; }
13321 sim_debug="0"
13322 # Check whether --enable-sim-debug was given.
13323 if test "${enable_sim_debug+set}" = set; then :
13324   enableval=$enable_sim_debug; case "${enableval}" in
13325   yes) sim_debug="7";;
13326   no)  sim_debug="0";;
13327   *)   sim_debug="($enableval)";;
13328 esac
13329 fi
13330 if test "$sim_debug" != "0"; then
13331
13332 cat >>confdefs.h <<_ACEOF
13333 #define DEBUG $sim_debug
13334 _ACEOF
13335
13336 fi
13337
13338 cat >>confdefs.h <<_ACEOF
13339 #define WITH_DEBUG $sim_debug
13340 _ACEOF
13341
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13343 $as_echo "$sim_debug" >&6; }
13344
13345
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13347 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13348 sim_stdio="0"
13349 # Check whether --enable-sim-stdio was given.
13350 if test "${enable_sim_stdio+set}" = set; then :
13351   enableval=$enable_sim_stdio; case "${enableval}" in
13352   yes)  sim_stdio="DO_USE_STDIO";;
13353   no)   sim_stdio="DONT_USE_STDIO";;
13354   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13355 esac
13356 fi
13357
13358 cat >>confdefs.h <<_ACEOF
13359 #define WITH_STDIO $sim_stdio
13360 _ACEOF
13361
13362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13363 $as_echo "$sim_stdio" >&6; }
13364
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13367 $as_echo_n "checking for sim trace settings... " >&6; }
13368 sim_trace="~TRACE_debug"
13369 # Check whether --enable-sim-trace was given.
13370 if test "${enable_sim_trace+set}" = set; then :
13371   enableval=$enable_sim_trace; case "${enableval}" in
13372   yes)  sim_trace="-1";;
13373   no)   sim_trace="0";;
13374   [-0-9]*)
13375         sim_trace="'(${enableval})'";;
13376   [[:lower:]]*)
13377         sim_trace=""
13378         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13379           if test x"$sim_trace" = x; then
13380             sim_trace="(TRACE_$x"
13381           else
13382             sim_trace="${sim_trace}|TRACE_$x"
13383           fi
13384         done
13385         sim_trace="$sim_trace)" ;;
13386 esac
13387 fi
13388
13389 cat >>confdefs.h <<_ACEOF
13390 #define WITH_TRACE $sim_trace
13391 _ACEOF
13392
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13394 $as_echo "$sim_trace" >&6; }
13395
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13398 $as_echo_n "checking for sim profile settings... " >&6; }
13399 profile="1"
13400 sim_profile="-1"
13401 # Check whether --enable-sim-profile was given.
13402 if test "${enable_sim_profile+set}" = set; then :
13403   enableval=$enable_sim_profile; case "${enableval}" in
13404   yes)  profile="1" sim_profile="-1";;
13405   no)   profile="0" sim_profile="0";;
13406   [-0-9]*)
13407         profile="(${enableval})" sim_profile="(${enableval})";;
13408   [a-z]*)
13409     profile="1"
13410         sim_profile=""
13411         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13412           if test x"$sim_profile" = x; then
13413             sim_profile="(PROFILE_$x"
13414           else
13415             sim_profile="${sim_profile}|PROFILE_$x"
13416           fi
13417         done
13418         sim_profile="$sim_profile)" ;;
13419 esac
13420 fi
13421
13422 cat >>confdefs.h <<_ACEOF
13423 #define PROFILE $profile
13424 _ACEOF
13425
13426
13427 cat >>confdefs.h <<_ACEOF
13428 #define WITH_PROFILE $sim_profile
13429 _ACEOF
13430
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13432 $as_echo "$sim_profile" >&6; }
13433
13434
13435
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13437 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13438 sim_assert="1"
13439 # Check whether --enable-sim-assert was given.
13440 if test "${enable_sim_assert+set}" = set; then :
13441   enableval=$enable_sim_assert; case "${enableval}" in
13442   yes)  sim_assert="1";;
13443   no)   sim_assert="0";;
13444   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13445 esac
13446 fi
13447
13448 cat >>confdefs.h <<_ACEOF
13449 #define WITH_ASSERT $sim_assert
13450 _ACEOF
13451
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13453 $as_echo "$sim_assert" >&6; }
13454
13455
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13457 $as_echo_n "checking default sim environment setting... " >&6; }
13458 sim_environment="ALL_ENVIRONMENT"
13459 # Check whether --enable-sim-environment was given.
13460 if test "${enable_sim_environment+set}" = set; then :
13461   enableval=$enable_sim_environment; case "${enableval}" in
13462   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13463   user | USER)           sim_environment="USER_ENVIRONMENT";;
13464   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13465   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13466   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13467 esac
13468 fi
13469
13470 cat >>confdefs.h <<_ACEOF
13471 #define WITH_ENVIRONMENT $sim_environment
13472 _ACEOF
13473
13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13475 $as_echo "$sim_environment" >&6; }
13476
13477
13478 sim_inline="-DDEFAULT_INLINE=0"
13479 # Check whether --enable-sim-inline was given.
13480 if test "${enable_sim_inline+set}" = set; then :
13481   enableval=$enable_sim_inline; sim_inline=""
13482 case "$enableval" in
13483   no)           sim_inline="-DDEFAULT_INLINE=0";;
13484   0)            sim_inline="-DDEFAULT_INLINE=0";;
13485   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13486   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13487   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13488        new_flag=""
13489        case "$x" in
13490          *_INLINE=*)    new_flag="-D$x";;
13491          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13492          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13493          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13494        esac
13495        if test x"$sim_inline" = x""; then
13496          sim_inline="$new_flag"
13497        else
13498          sim_inline="$sim_inline $new_flag"
13499        fi
13500      done;;
13501 esac
13502 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13503   echo "Setting inline flags = $sim_inline" 6>&1
13504 fi
13505 fi
13506
13507
13508
13509
13510 # Check whether --with-pkgversion was given.
13511 if test "${with_pkgversion+set}" = set; then :
13512   withval=$with_pkgversion; case "$withval" in
13513       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13514       no)  PKGVERSION= ;;
13515       *)   PKGVERSION="($withval) " ;;
13516      esac
13517 else
13518   PKGVERSION="(SIM) "
13519
13520 fi
13521
13522
13523
13524
13525
13526 # Check whether --with-bugurl was given.
13527 if test "${with_bugurl+set}" = set; then :
13528   withval=$with_bugurl; case "$withval" in
13529       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13530       no)  BUGURL=
13531            ;;
13532       *)   BUGURL="$withval"
13533            ;;
13534      esac
13535 else
13536   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13537
13538 fi
13539
13540   case ${BUGURL} in
13541   "")
13542     REPORT_BUGS_TO=
13543     REPORT_BUGS_TEXI=
13544     ;;
13545   *)
13546     REPORT_BUGS_TO="<$BUGURL>"
13547     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13548     ;;
13549   esac;
13550
13551
13552
13553
13554 cat >>confdefs.h <<_ACEOF
13555 #define PKGVERSION "$PKGVERSION"
13556 _ACEOF
13557
13558
13559 cat >>confdefs.h <<_ACEOF
13560 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13561 _ACEOF
13562
13563
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13565 $as_echo_n "checking return type of signal handlers... " >&6; }
13566 if ${ac_cv_type_signal+:} false; then :
13567   $as_echo_n "(cached) " >&6
13568 else
13569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13570 /* end confdefs.h.  */
13571 #include <sys/types.h>
13572 #include <signal.h>
13573
13574 int
13575 main ()
13576 {
13577 return *(signal (0, 0)) (0) == 1;
13578   ;
13579   return 0;
13580 }
13581 _ACEOF
13582 if ac_fn_c_try_compile "$LINENO"; then :
13583   ac_cv_type_signal=int
13584 else
13585   ac_cv_type_signal=void
13586 fi
13587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13588 fi
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13590 $as_echo "$ac_cv_type_signal" >&6; }
13591
13592 cat >>confdefs.h <<_ACEOF
13593 #define RETSIGTYPE $ac_cv_type_signal
13594 _ACEOF
13595
13596
13597
13598
13599
13600
13601
13602
13603 wire_endian="LITTLE"
13604 default_endian=""
13605 # Check whether --enable-sim-endian was given.
13606 if test "${enable_sim_endian+set}" = set; then :
13607   enableval=$enable_sim_endian; case "${enableval}" in
13608   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13609   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13610   yes)   if test x"$wire_endian" != x; then
13611            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13612          else
13613           if test x"$default_endian" != x; then
13614              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13615            else
13616              echo "No hard-wired endian for target $target" 1>&6
13617              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13618            fi
13619          fi;;
13620   no)    if test x"$default_endian" != x; then
13621            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13622          else
13623            if test x"$wire_endian" != x; then
13624              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13625            else
13626              echo "No default endian for target $target" 1>&6
13627              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13628            fi
13629          fi;;
13630   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13631 esac
13632 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13633   echo "Setting endian flags = $sim_endian" 6>&1
13634 fi
13635 else
13636   if test x"$default_endian" != x; then
13637   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13638 else
13639   if test x"$wire_endian" != x; then
13640     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13641   else
13642     sim_endian=
13643   fi
13644 fi
13645 fi
13646
13647 wire_alignment="NONSTRICT_ALIGNMENT"
13648 default_alignment=""
13649
13650 # Check whether --enable-sim-alignment was given.
13651 if test "${enable_sim_alignment+set}" = set; then :
13652   enableval=$enable_sim_alignment; case "${enableval}" in
13653   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13654   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13655   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13656   yes) if test x"$wire_alignment" != x; then
13657          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13658        else
13659          if test x"$default_alignment" != x; then
13660            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13661          else
13662            echo "No hard-wired alignment for target $target" 1>&6
13663            sim_alignment="-DWITH_ALIGNMENT=0"
13664          fi
13665        fi;;
13666   no)  if test x"$default_alignment" != x; then
13667          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13668        else
13669          if test x"$wire_alignment" != x; then
13670            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13671          else
13672            echo "No default alignment for target $target" 1>&6
13673            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13674          fi
13675        fi;;
13676   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13677 esac
13678 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13679   echo "Setting alignment flags = $sim_alignment" 6>&1
13680 fi
13681 else
13682   if test x"$default_alignment" != x; then
13683   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13684 else
13685   if test x"$wire_alignment" != x; then
13686     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13687   else
13688     sim_alignment=
13689   fi
13690 fi
13691 fi
13692
13693
13694 # Check whether --enable-werror was given.
13695 if test "${enable_werror+set}" = set; then :
13696   enableval=$enable_werror; case "${enableval}" in
13697      yes | y) ERROR_ON_WARNING="yes" ;;
13698      no | n)  ERROR_ON_WARNING="no" ;;
13699      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13700    esac
13701 fi
13702
13703
13704 # Enable -Werror by default when using gcc
13705 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13706     ERROR_ON_WARNING=yes
13707 fi
13708
13709 WERROR_CFLAGS=""
13710
13711 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13712 -Wpointer-sign \
13713 -Wno-unused -Wunused-value -Wunused-function \
13714 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13715 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13716 -Wold-style-declaration -Wold-style-definition"
13717
13718 # Enable -Wno-format by default when using gcc on mingw since many
13719 # GCC versions complain about %I64.
13720 case "${host}" in
13721   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13722   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13723 esac
13724
13725 # Check whether --enable-build-warnings was given.
13726 if test "${enable_build_warnings+set}" = set; then :
13727   enableval=$enable_build_warnings; case "${enableval}" in
13728   yes)  ;;
13729   no)   build_warnings="-w";;
13730   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13731         build_warnings="${build_warnings} ${t}";;
13732   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13733         build_warnings="${t} ${build_warnings}";;
13734   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13735 esac
13736 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13737   echo "Setting compiler warning flags = $build_warnings" 6>&1
13738 fi
13739 fi
13740 # Check whether --enable-sim-build-warnings was given.
13741 if test "${enable_sim_build_warnings+set}" = set; then :
13742   enableval=$enable_sim_build_warnings; case "${enableval}" in
13743   yes)  ;;
13744   no)   build_warnings="-w";;
13745   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13746         build_warnings="${build_warnings} ${t}";;
13747   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13748         build_warnings="${t} ${build_warnings}";;
13749   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13750 esac
13751 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13752   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13753 fi
13754 fi
13755 WARN_CFLAGS=""
13756 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13757 then
13758     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13759 $as_echo_n "checking compiler warning flags... " >&6; }
13760     # Separate out the -Werror flag as some files just cannot be
13761     # compiled with it enabled.
13762     for w in ${build_warnings}; do
13763         case $w in
13764         -Werr*) WERROR_CFLAGS=-Werror ;;
13765         *) # Check that GCC accepts it
13766             saved_CFLAGS="$CFLAGS"
13767             CFLAGS="$CFLAGS $w"
13768             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13769 /* end confdefs.h.  */
13770
13771 int
13772 main ()
13773 {
13774
13775   ;
13776   return 0;
13777 }
13778 _ACEOF
13779 if ac_fn_c_try_compile "$LINENO"; then :
13780   WARN_CFLAGS="${WARN_CFLAGS} $w"
13781 fi
13782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13783             CFLAGS="$saved_CFLAGS"
13784         esac
13785     done
13786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13787 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13788 fi
13789
13790
13791 default_sim_reserved_bits="1"
13792 # Check whether --enable-sim-reserved-bits was given.
13793 if test "${enable_sim_reserved_bits+set}" = set; then :
13794   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13795   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13796   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13797   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13798 esac
13799 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13800   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13801 fi
13802 else
13803   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13804 fi
13805
13806 wire_word_bitsize="32"
13807 wire_word_msb="31"
13808 wire_address_bitsize=""
13809 wire_cell_bitsize=""
13810 # Check whether --enable-sim-bitsize was given.
13811 if test "${enable_sim_bitsize+set}" = set; then :
13812   enableval=$enable_sim_bitsize; sim_bitsize=
13813 case "${enableval}" in
13814   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13815   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13816   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13817   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13818   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13819         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13820       else
13821         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13822       fi ;;
13823   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13824         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13825       else
13826         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13827       fi ;;
13828   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13829 esac
13830 # address bitsize
13831 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13832 case x"${tmp}" in
13833   x ) ;;
13834   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13835   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13836   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13837 esac
13838 # cell bitsize
13839 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13840 case x"${tmp}" in
13841   x ) ;;
13842   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13843   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13844   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13845 esac
13846 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13847   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13848 fi
13849 else
13850   sim_bitsize=""
13851 if test x"$wire_word_bitsize" != x; then
13852   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13853 fi
13854 if test x"$wire_word_msb" != x; then
13855   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13856 fi
13857 if test x"$wire_address_bitsize" != x; then
13858   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13859 fi
13860 if test x"$wire_cell_bitsize" != x; then
13861   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13862 fi
13863 fi
13864
13865
13866 if test ""; then
13867   hardware=""
13868 else
13869   hardware="cfi core pal glue"
13870 fi
13871 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13872
13873 sim_hw_cflags="-DWITH_HW=1"
13874 sim_hw="$hardware"
13875 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13876
13877 # Check whether --enable-sim-hardware was given.
13878 if test "${enable_sim_hardware+set}" = set; then :
13879   enableval=$enable_sim_hardware;
13880 else
13881   enable_sim_hardware="yes"
13882 fi
13883
13884 case ${enable_sim_hardware} in
13885   yes|no) ;;
13886   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13887   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13888   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13889 esac
13890
13891 if test "$enable_sim_hardware" = no; then
13892   sim_hw_objs=
13893   sim_hw_cflags="-DWITH_HW=0"
13894   sim_hw=
13895 else
13896   sim_hw_cflags="-DWITH_HW=1"
13897   # remove duplicates
13898   sim_hw=""
13899   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13900   for i in $hardware ; do
13901     case " $sim_hw " in
13902       *" $i "*) ;;
13903       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13904     esac
13905   done
13906   # mingw does not support sockser
13907   case ${host} in
13908     *mingw*) ;;
13909     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13910        # that you instatiate.  Instead, other code will call into it directly.
13911        # At some point, we should convert it over.
13912        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13913
13914 cat >>confdefs.h <<_ACEOF
13915 #define HAVE_DV_SOCKSER 1
13916 _ACEOF
13917
13918        ;;
13919   esac
13920   if test x"$silent" != x"yes"; then
13921     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13922   fi
13923     case " $hardware " in
13924     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13925 $as_echo_n "checking for log2 in -lm... " >&6; }
13926 if ${ac_cv_lib_m_log2+:} false; then :
13927   $as_echo_n "(cached) " >&6
13928 else
13929   ac_check_lib_save_LIBS=$LIBS
13930 LIBS="-lm  $LIBS"
13931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13932 /* end confdefs.h.  */
13933
13934 /* Override any GCC internal prototype to avoid an error.
13935    Use char because int might match the return type of a GCC
13936    builtin and then its argument prototype would still apply.  */
13937 #ifdef __cplusplus
13938 extern "C"
13939 #endif
13940 char log2 ();
13941 int
13942 main ()
13943 {
13944 return log2 ();
13945   ;
13946   return 0;
13947 }
13948 _ACEOF
13949 if ac_fn_c_try_link "$LINENO"; then :
13950   ac_cv_lib_m_log2=yes
13951 else
13952   ac_cv_lib_m_log2=no
13953 fi
13954 rm -f core conftest.err conftest.$ac_objext \
13955     conftest$ac_exeext conftest.$ac_ext
13956 LIBS=$ac_check_lib_save_LIBS
13957 fi
13958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13959 $as_echo "$ac_cv_lib_m_log2" >&6; }
13960 if test "x$ac_cv_lib_m_log2" = xyes; then :
13961   cat >>confdefs.h <<_ACEOF
13962 #define HAVE_LIBM 1
13963 _ACEOF
13964
13965   LIBS="-lm $LIBS"
13966
13967 fi
13968 ;;
13969   esac
13970 fi
13971
13972
13973 for ac_func in time chmod utime fork execve execv chown
13974 do :
13975   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13976 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13977 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13978   cat >>confdefs.h <<_ACEOF
13979 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13980 _ACEOF
13981
13982 fi
13983 done
13984
13985 for ac_header in utime.h
13986 do :
13987   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13988 if test "x$ac_cv_header_utime_h" = xyes; then :
13989   cat >>confdefs.h <<_ACEOF
13990 #define HAVE_UTIME_H 1
13991 _ACEOF
13992
13993 fi
13994
13995 done
13996
13997
13998
13999 cgen_breaks=""
14000 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14001 cgen_breaks="break cgen_rtx_error";
14002 fi
14003
14004 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14005
14006 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14007
14008 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14009
14010 ac_config_commands="$ac_config_commands Makefile"
14011
14012 ac_config_commands="$ac_config_commands stamp-h"
14013
14014 cat >confcache <<\_ACEOF
14015 # This file is a shell script that caches the results of configure
14016 # tests run on this system so they can be shared between configure
14017 # scripts and configure runs, see configure's option --config-cache.
14018 # It is not useful on other systems.  If it contains results you don't
14019 # want to keep, you may remove or edit it.
14020 #
14021 # config.status only pays attention to the cache file if you give it
14022 # the --recheck option to rerun configure.
14023 #
14024 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14025 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14026 # following values.
14027
14028 _ACEOF
14029
14030 # The following way of writing the cache mishandles newlines in values,
14031 # but we know of no workaround that is simple, portable, and efficient.
14032 # So, we kill variables containing newlines.
14033 # Ultrix sh set writes to stderr and can't be redirected directly,
14034 # and sets the high bit in the cache file unless we assign to the vars.
14035 (
14036   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14037     eval ac_val=\$$ac_var
14038     case $ac_val in #(
14039     *${as_nl}*)
14040       case $ac_var in #(
14041       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14042 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14043       esac
14044       case $ac_var in #(
14045       _ | IFS | as_nl) ;; #(
14046       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14047       *) { eval $ac_var=; unset $ac_var;} ;;
14048       esac ;;
14049     esac
14050   done
14051
14052   (set) 2>&1 |
14053     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14054     *${as_nl}ac_space=\ *)
14055       # `set' does not quote correctly, so add quotes: double-quote
14056       # substitution turns \\\\ into \\, and sed turns \\ into \.
14057       sed -n \
14058         "s/'/'\\\\''/g;
14059           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14060       ;; #(
14061     *)
14062       # `set' quotes correctly as required by POSIX, so do not add quotes.
14063       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14064       ;;
14065     esac |
14066     sort
14067 ) |
14068   sed '
14069      /^ac_cv_env_/b end
14070      t clear
14071      :clear
14072      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14073      t end
14074      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14075      :end' >>confcache
14076 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14077   if test -w "$cache_file"; then
14078     if test "x$cache_file" != "x/dev/null"; then
14079       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14080 $as_echo "$as_me: updating cache $cache_file" >&6;}
14081       if test ! -f "$cache_file" || test -h "$cache_file"; then
14082         cat confcache >"$cache_file"
14083       else
14084         case $cache_file in #(
14085         */* | ?:*)
14086           mv -f confcache "$cache_file"$$ &&
14087           mv -f "$cache_file"$$ "$cache_file" ;; #(
14088         *)
14089           mv -f confcache "$cache_file" ;;
14090         esac
14091       fi
14092     fi
14093   else
14094     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14095 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14096   fi
14097 fi
14098 rm -f confcache
14099
14100 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14101 # Let make expand exec_prefix.
14102 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14103
14104 DEFS=-DHAVE_CONFIG_H
14105
14106 ac_libobjs=
14107 ac_ltlibobjs=
14108 U=
14109 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14110   # 1. Remove the extension, and $U if already installed.
14111   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14112   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14113   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14114   #    will be set to the directory where LIBOBJS objects are built.
14115   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14116   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14117 done
14118 LIBOBJS=$ac_libobjs
14119
14120 LTLIBOBJS=$ac_ltlibobjs
14121
14122
14123
14124 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14125   as_fn_error $? "conditional \"GMAKE\" was never defined.
14126 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14127 fi
14128 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14129   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14130 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14131 fi
14132 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14133   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14134 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14135 fi
14136
14137 : "${CONFIG_STATUS=./config.status}"
14138 ac_write_fail=0
14139 ac_clean_files_save=$ac_clean_files
14140 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14142 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14143 as_write_fail=0
14144 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14145 #! $SHELL
14146 # Generated by $as_me.
14147 # Run this file to recreate the current configuration.
14148 # Compiler output produced by configure, useful for debugging
14149 # configure, is in config.log if it exists.
14150
14151 debug=false
14152 ac_cs_recheck=false
14153 ac_cs_silent=false
14154
14155 SHELL=\${CONFIG_SHELL-$SHELL}
14156 export SHELL
14157 _ASEOF
14158 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14159 ## -------------------- ##
14160 ## M4sh Initialization. ##
14161 ## -------------------- ##
14162
14163 # Be more Bourne compatible
14164 DUALCASE=1; export DUALCASE # for MKS sh
14165 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14166   emulate sh
14167   NULLCMD=:
14168   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14169   # is contrary to our usage.  Disable this feature.
14170   alias -g '${1+"$@"}'='"$@"'
14171   setopt NO_GLOB_SUBST
14172 else
14173   case `(set -o) 2>/dev/null` in #(
14174   *posix*) :
14175     set -o posix ;; #(
14176   *) :
14177      ;;
14178 esac
14179 fi
14180
14181
14182 as_nl='
14183 '
14184 export as_nl
14185 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14186 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14187 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14188 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14189 # Prefer a ksh shell builtin over an external printf program on Solaris,
14190 # but without wasting forks for bash or zsh.
14191 if test -z "$BASH_VERSION$ZSH_VERSION" \
14192     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14193   as_echo='print -r --'
14194   as_echo_n='print -rn --'
14195 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14196   as_echo='printf %s\n'
14197   as_echo_n='printf %s'
14198 else
14199   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14200     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14201     as_echo_n='/usr/ucb/echo -n'
14202   else
14203     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14204     as_echo_n_body='eval
14205       arg=$1;
14206       case $arg in #(
14207       *"$as_nl"*)
14208         expr "X$arg" : "X\\(.*\\)$as_nl";
14209         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14210       esac;
14211       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14212     '
14213     export as_echo_n_body
14214     as_echo_n='sh -c $as_echo_n_body as_echo'
14215   fi
14216   export as_echo_body
14217   as_echo='sh -c $as_echo_body as_echo'
14218 fi
14219
14220 # The user is always right.
14221 if test "${PATH_SEPARATOR+set}" != set; then
14222   PATH_SEPARATOR=:
14223   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14224     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14225       PATH_SEPARATOR=';'
14226   }
14227 fi
14228
14229
14230 # IFS
14231 # We need space, tab and new line, in precisely that order.  Quoting is
14232 # there to prevent editors from complaining about space-tab.
14233 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14234 # splitting by setting IFS to empty value.)
14235 IFS=" ""        $as_nl"
14236
14237 # Find who we are.  Look in the path if we contain no directory separator.
14238 as_myself=
14239 case $0 in #((
14240   *[\\/]* ) as_myself=$0 ;;
14241   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14242 for as_dir in $PATH
14243 do
14244   IFS=$as_save_IFS
14245   test -z "$as_dir" && as_dir=.
14246     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14247   done
14248 IFS=$as_save_IFS
14249
14250      ;;
14251 esac
14252 # We did not find ourselves, most probably we were run as `sh COMMAND'
14253 # in which case we are not to be found in the path.
14254 if test "x$as_myself" = x; then
14255   as_myself=$0
14256 fi
14257 if test ! -f "$as_myself"; then
14258   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14259   exit 1
14260 fi
14261
14262 # Unset variables that we do not need and which cause bugs (e.g. in
14263 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14264 # suppresses any "Segmentation fault" message there.  '((' could
14265 # trigger a bug in pdksh 5.2.14.
14266 for as_var in BASH_ENV ENV MAIL MAILPATH
14267 do eval test x\${$as_var+set} = xset \
14268   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14269 done
14270 PS1='$ '
14271 PS2='> '
14272 PS4='+ '
14273
14274 # NLS nuisances.
14275 LC_ALL=C
14276 export LC_ALL
14277 LANGUAGE=C
14278 export LANGUAGE
14279
14280 # CDPATH.
14281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14282
14283
14284 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14285 # ----------------------------------------
14286 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14287 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14288 # script with STATUS, using 1 if that was 0.
14289 as_fn_error ()
14290 {
14291   as_status=$1; test $as_status -eq 0 && as_status=1
14292   if test "$4"; then
14293     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14294     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14295   fi
14296   $as_echo "$as_me: error: $2" >&2
14297   as_fn_exit $as_status
14298 } # as_fn_error
14299
14300
14301 # as_fn_set_status STATUS
14302 # -----------------------
14303 # Set $? to STATUS, without forking.
14304 as_fn_set_status ()
14305 {
14306   return $1
14307 } # as_fn_set_status
14308
14309 # as_fn_exit STATUS
14310 # -----------------
14311 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14312 as_fn_exit ()
14313 {
14314   set +e
14315   as_fn_set_status $1
14316   exit $1
14317 } # as_fn_exit
14318
14319 # as_fn_unset VAR
14320 # ---------------
14321 # Portably unset VAR.
14322 as_fn_unset ()
14323 {
14324   { eval $1=; unset $1;}
14325 }
14326 as_unset=as_fn_unset
14327 # as_fn_append VAR VALUE
14328 # ----------------------
14329 # Append the text in VALUE to the end of the definition contained in VAR. Take
14330 # advantage of any shell optimizations that allow amortized linear growth over
14331 # repeated appends, instead of the typical quadratic growth present in naive
14332 # implementations.
14333 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14334   eval 'as_fn_append ()
14335   {
14336     eval $1+=\$2
14337   }'
14338 else
14339   as_fn_append ()
14340   {
14341     eval $1=\$$1\$2
14342   }
14343 fi # as_fn_append
14344
14345 # as_fn_arith ARG...
14346 # ------------------
14347 # Perform arithmetic evaluation on the ARGs, and store the result in the
14348 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14349 # must be portable across $(()) and expr.
14350 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14351   eval 'as_fn_arith ()
14352   {
14353     as_val=$(( $* ))
14354   }'
14355 else
14356   as_fn_arith ()
14357   {
14358     as_val=`expr "$@" || test $? -eq 1`
14359   }
14360 fi # as_fn_arith
14361
14362
14363 if expr a : '\(a\)' >/dev/null 2>&1 &&
14364    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14365   as_expr=expr
14366 else
14367   as_expr=false
14368 fi
14369
14370 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14371   as_basename=basename
14372 else
14373   as_basename=false
14374 fi
14375
14376 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14377   as_dirname=dirname
14378 else
14379   as_dirname=false
14380 fi
14381
14382 as_me=`$as_basename -- "$0" ||
14383 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14384          X"$0" : 'X\(//\)$' \| \
14385          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14386 $as_echo X/"$0" |
14387     sed '/^.*\/\([^/][^/]*\)\/*$/{
14388             s//\1/
14389             q
14390           }
14391           /^X\/\(\/\/\)$/{
14392             s//\1/
14393             q
14394           }
14395           /^X\/\(\/\).*/{
14396             s//\1/
14397             q
14398           }
14399           s/.*/./; q'`
14400
14401 # Avoid depending upon Character Ranges.
14402 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14403 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14404 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14405 as_cr_digits='0123456789'
14406 as_cr_alnum=$as_cr_Letters$as_cr_digits
14407
14408 ECHO_C= ECHO_N= ECHO_T=
14409 case `echo -n x` in #(((((
14410 -n*)
14411   case `echo 'xy\c'` in
14412   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14413   xy)  ECHO_C='\c';;
14414   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14415        ECHO_T=' ';;
14416   esac;;
14417 *)
14418   ECHO_N='-n';;
14419 esac
14420
14421 rm -f conf$$ conf$$.exe conf$$.file
14422 if test -d conf$$.dir; then
14423   rm -f conf$$.dir/conf$$.file
14424 else
14425   rm -f conf$$.dir
14426   mkdir conf$$.dir 2>/dev/null
14427 fi
14428 if (echo >conf$$.file) 2>/dev/null; then
14429   if ln -s conf$$.file conf$$ 2>/dev/null; then
14430     as_ln_s='ln -s'
14431     # ... but there are two gotchas:
14432     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14433     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14434     # In both cases, we have to default to `cp -pR'.
14435     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14436       as_ln_s='cp -pR'
14437   elif ln conf$$.file conf$$ 2>/dev/null; then
14438     as_ln_s=ln
14439   else
14440     as_ln_s='cp -pR'
14441   fi
14442 else
14443   as_ln_s='cp -pR'
14444 fi
14445 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14446 rmdir conf$$.dir 2>/dev/null
14447
14448
14449 # as_fn_mkdir_p
14450 # -------------
14451 # Create "$as_dir" as a directory, including parents if necessary.
14452 as_fn_mkdir_p ()
14453 {
14454
14455   case $as_dir in #(
14456   -*) as_dir=./$as_dir;;
14457   esac
14458   test -d "$as_dir" || eval $as_mkdir_p || {
14459     as_dirs=
14460     while :; do
14461       case $as_dir in #(
14462       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14463       *) as_qdir=$as_dir;;
14464       esac
14465       as_dirs="'$as_qdir' $as_dirs"
14466       as_dir=`$as_dirname -- "$as_dir" ||
14467 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14468          X"$as_dir" : 'X\(//\)[^/]' \| \
14469          X"$as_dir" : 'X\(//\)$' \| \
14470          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14471 $as_echo X"$as_dir" |
14472     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14473             s//\1/
14474             q
14475           }
14476           /^X\(\/\/\)[^/].*/{
14477             s//\1/
14478             q
14479           }
14480           /^X\(\/\/\)$/{
14481             s//\1/
14482             q
14483           }
14484           /^X\(\/\).*/{
14485             s//\1/
14486             q
14487           }
14488           s/.*/./; q'`
14489       test -d "$as_dir" && break
14490     done
14491     test -z "$as_dirs" || eval "mkdir $as_dirs"
14492   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14493
14494
14495 } # as_fn_mkdir_p
14496 if mkdir -p . 2>/dev/null; then
14497   as_mkdir_p='mkdir -p "$as_dir"'
14498 else
14499   test -d ./-p && rmdir ./-p
14500   as_mkdir_p=false
14501 fi
14502
14503
14504 # as_fn_executable_p FILE
14505 # -----------------------
14506 # Test if FILE is an executable regular file.
14507 as_fn_executable_p ()
14508 {
14509   test -f "$1" && test -x "$1"
14510 } # as_fn_executable_p
14511 as_test_x='test -x'
14512 as_executable_p=as_fn_executable_p
14513
14514 # Sed expression to map a string onto a valid CPP name.
14515 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14516
14517 # Sed expression to map a string onto a valid variable name.
14518 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14519
14520
14521 exec 6>&1
14522 ## ----------------------------------- ##
14523 ## Main body of $CONFIG_STATUS script. ##
14524 ## ----------------------------------- ##
14525 _ASEOF
14526 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14527
14528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14529 # Save the log message, to keep $0 and so on meaningful, and to
14530 # report actual input values of CONFIG_FILES etc. instead of their
14531 # values after options handling.
14532 ac_log="
14533 This file was extended by $as_me, which was
14534 generated by GNU Autoconf 2.69.  Invocation command line was
14535
14536   CONFIG_FILES    = $CONFIG_FILES
14537   CONFIG_HEADERS  = $CONFIG_HEADERS
14538   CONFIG_LINKS    = $CONFIG_LINKS
14539   CONFIG_COMMANDS = $CONFIG_COMMANDS
14540   $ $0 $@
14541
14542 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14543 "
14544
14545 _ACEOF
14546
14547 case $ac_config_files in *"
14548 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14549 esac
14550
14551 case $ac_config_headers in *"
14552 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14553 esac
14554
14555
14556 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14557 # Files that config.status was made for.
14558 config_files="$ac_config_files"
14559 config_headers="$ac_config_headers"
14560 config_commands="$ac_config_commands"
14561
14562 _ACEOF
14563
14564 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14565 ac_cs_usage="\
14566 \`$as_me' instantiates files and other configuration actions
14567 from templates according to the current configuration.  Unless the files
14568 and actions are specified as TAGs, all are instantiated by default.
14569
14570 Usage: $0 [OPTION]... [TAG]...
14571
14572   -h, --help       print this help, then exit
14573   -V, --version    print version number and configuration settings, then exit
14574       --config     print configuration, then exit
14575   -q, --quiet, --silent
14576                    do not print progress messages
14577   -d, --debug      don't remove temporary files
14578       --recheck    update $as_me by reconfiguring in the same conditions
14579       --file=FILE[:TEMPLATE]
14580                    instantiate the configuration file FILE
14581       --header=FILE[:TEMPLATE]
14582                    instantiate the configuration header FILE
14583
14584 Configuration files:
14585 $config_files
14586
14587 Configuration headers:
14588 $config_headers
14589
14590 Configuration commands:
14591 $config_commands
14592
14593 Report bugs to the package provider."
14594
14595 _ACEOF
14596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14597 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14598 ac_cs_version="\\
14599 config.status
14600 configured by $0, generated by GNU Autoconf 2.69,
14601   with options \\"\$ac_cs_config\\"
14602
14603 Copyright (C) 2012 Free Software Foundation, Inc.
14604 This config.status script is free software; the Free Software Foundation
14605 gives unlimited permission to copy, distribute and modify it."
14606
14607 ac_pwd='$ac_pwd'
14608 srcdir='$srcdir'
14609 INSTALL='$INSTALL'
14610 AWK='$AWK'
14611 test -n "\$AWK" || AWK=awk
14612 _ACEOF
14613
14614 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14615 # The default lists apply if the user does not specify any file.
14616 ac_need_defaults=:
14617 while test $# != 0
14618 do
14619   case $1 in
14620   --*=?*)
14621     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14622     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14623     ac_shift=:
14624     ;;
14625   --*=)
14626     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14627     ac_optarg=
14628     ac_shift=:
14629     ;;
14630   *)
14631     ac_option=$1
14632     ac_optarg=$2
14633     ac_shift=shift
14634     ;;
14635   esac
14636
14637   case $ac_option in
14638   # Handling of the options.
14639   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14640     ac_cs_recheck=: ;;
14641   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14642     $as_echo "$ac_cs_version"; exit ;;
14643   --config | --confi | --conf | --con | --co | --c )
14644     $as_echo "$ac_cs_config"; exit ;;
14645   --debug | --debu | --deb | --de | --d | -d )
14646     debug=: ;;
14647   --file | --fil | --fi | --f )
14648     $ac_shift
14649     case $ac_optarg in
14650     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14651     '') as_fn_error $? "missing file argument" ;;
14652     esac
14653     as_fn_append CONFIG_FILES " '$ac_optarg'"
14654     ac_need_defaults=false;;
14655   --header | --heade | --head | --hea )
14656     $ac_shift
14657     case $ac_optarg in
14658     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14659     esac
14660     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14661     ac_need_defaults=false;;
14662   --he | --h)
14663     # Conflict between --help and --header
14664     as_fn_error $? "ambiguous option: \`$1'
14665 Try \`$0 --help' for more information.";;
14666   --help | --hel | -h )
14667     $as_echo "$ac_cs_usage"; exit ;;
14668   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14669   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14670     ac_cs_silent=: ;;
14671
14672   # This is an error.
14673   -*) as_fn_error $? "unrecognized option: \`$1'
14674 Try \`$0 --help' for more information." ;;
14675
14676   *) as_fn_append ac_config_targets " $1"
14677      ac_need_defaults=false ;;
14678
14679   esac
14680   shift
14681 done
14682
14683 ac_configure_extra_args=
14684
14685 if $ac_cs_silent; then
14686   exec 6>/dev/null
14687   ac_configure_extra_args="$ac_configure_extra_args --silent"
14688 fi
14689
14690 _ACEOF
14691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14692 if \$ac_cs_recheck; then
14693   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14694   shift
14695   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14696   CONFIG_SHELL='$SHELL'
14697   export CONFIG_SHELL
14698   exec "\$@"
14699 fi
14700
14701 _ACEOF
14702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14703 exec 5>>config.log
14704 {
14705   echo
14706   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14707 ## Running $as_me. ##
14708 _ASBOX
14709   $as_echo "$ac_log"
14710 } >&5
14711
14712 _ACEOF
14713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14714 #
14715 # INIT-COMMANDS
14716 #
14717 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14718
14719
14720 # The HP-UX ksh and POSIX shell print the target directory to stdout
14721 # if CDPATH is set.
14722 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14723
14724 sed_quote_subst='$sed_quote_subst'
14725 double_quote_subst='$double_quote_subst'
14726 delay_variable_subst='$delay_variable_subst'
14727 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14728 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14729 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14730 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14731 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14732 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14733 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14734 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14735 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14736 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14737 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14738 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14739 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14740 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14741 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14742 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14743 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14744 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14745 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14746 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14747 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14748 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14749 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14750 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14751 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14752 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14753 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14754 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14755 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14756 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14757 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14758 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14759 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14760 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14761 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14762 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14763 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14764 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14765 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14766 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14767 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14768 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14769 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14770 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14771 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14772 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14773 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14774 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14775 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"`'
14776 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14777 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14778 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14779 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14780 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14781 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14782 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14783 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14784 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14785 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14786 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14787 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14788 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14789 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14790 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14791 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14792 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14793 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14794 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14795 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14796 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14797 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14798 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14799 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14800 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14801 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14802 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14803 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14804 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14805 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14806 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14807 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14808 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14809 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14810 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14811 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14812 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14813 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14814 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14815 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14816 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14817 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14818 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14819 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14820 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14821 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14822 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14823 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14824 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14825 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14826 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14827 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14828 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14829 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14830 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14831 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14832 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14833 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14834 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14835 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14836 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14837 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14838 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14839 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14840 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14841 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14842 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14843 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14844 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14845 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14846 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14847
14848 LTCC='$LTCC'
14849 LTCFLAGS='$LTCFLAGS'
14850 compiler='$compiler_DEFAULT'
14851
14852 # A function that is used when there is no print builtin or printf.
14853 func_fallback_echo ()
14854 {
14855   eval 'cat <<_LTECHO_EOF
14856 \$1
14857 _LTECHO_EOF'
14858 }
14859
14860 # Quote evaled strings.
14861 for var in SHELL \
14862 ECHO \
14863 SED \
14864 GREP \
14865 EGREP \
14866 FGREP \
14867 LD \
14868 NM \
14869 LN_S \
14870 lt_SP2NL \
14871 lt_NL2SP \
14872 reload_flag \
14873 OBJDUMP \
14874 deplibs_check_method \
14875 file_magic_cmd \
14876 AR \
14877 AR_FLAGS \
14878 STRIP \
14879 RANLIB \
14880 CC \
14881 CFLAGS \
14882 compiler \
14883 lt_cv_sys_global_symbol_pipe \
14884 lt_cv_sys_global_symbol_to_cdecl \
14885 lt_cv_sys_global_symbol_to_c_name_address \
14886 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14887 lt_prog_compiler_no_builtin_flag \
14888 lt_prog_compiler_wl \
14889 lt_prog_compiler_pic \
14890 lt_prog_compiler_static \
14891 lt_cv_prog_compiler_c_o \
14892 need_locks \
14893 DSYMUTIL \
14894 NMEDIT \
14895 LIPO \
14896 OTOOL \
14897 OTOOL64 \
14898 shrext_cmds \
14899 export_dynamic_flag_spec \
14900 whole_archive_flag_spec \
14901 compiler_needs_object \
14902 with_gnu_ld \
14903 allow_undefined_flag \
14904 no_undefined_flag \
14905 hardcode_libdir_flag_spec \
14906 hardcode_libdir_flag_spec_ld \
14907 hardcode_libdir_separator \
14908 fix_srcfile_path \
14909 exclude_expsyms \
14910 include_expsyms \
14911 file_list_spec \
14912 variables_saved_for_relink \
14913 libname_spec \
14914 library_names_spec \
14915 soname_spec \
14916 install_override_mode \
14917 finish_eval \
14918 old_striplib \
14919 striplib; do
14920     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14921     *[\\\\\\\`\\"\\\$]*)
14922       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14923       ;;
14924     *)
14925       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14926       ;;
14927     esac
14928 done
14929
14930 # Double-quote double-evaled strings.
14931 for var in reload_cmds \
14932 old_postinstall_cmds \
14933 old_postuninstall_cmds \
14934 old_archive_cmds \
14935 extract_expsyms_cmds \
14936 old_archive_from_new_cmds \
14937 old_archive_from_expsyms_cmds \
14938 archive_cmds \
14939 archive_expsym_cmds \
14940 module_cmds \
14941 module_expsym_cmds \
14942 export_symbols_cmds \
14943 prelink_cmds \
14944 postinstall_cmds \
14945 postuninstall_cmds \
14946 finish_cmds \
14947 sys_lib_search_path_spec \
14948 sys_lib_dlsearch_path_spec; do
14949     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14950     *[\\\\\\\`\\"\\\$]*)
14951       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14952       ;;
14953     *)
14954       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14955       ;;
14956     esac
14957 done
14958
14959 ac_aux_dir='$ac_aux_dir'
14960 xsi_shell='$xsi_shell'
14961 lt_shell_append='$lt_shell_append'
14962
14963 # See if we are running on zsh, and set the options which allow our
14964 # commands through without removal of \ escapes INIT.
14965 if test -n "\${ZSH_VERSION+set}" ; then
14966    setopt NO_GLOB_SUBST
14967 fi
14968
14969
14970     PACKAGE='$PACKAGE'
14971     VERSION='$VERSION'
14972     TIMESTAMP='$TIMESTAMP'
14973     RM='$RM'
14974     ofile='$ofile'
14975
14976
14977
14978
14979 _ACEOF
14980
14981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14982
14983 # Handling of arguments.
14984 for ac_config_target in $ac_config_targets
14985 do
14986   case $ac_config_target in
14987     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14988     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14989     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14990     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14991     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14992     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14993     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14994     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14995
14996   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14997   esac
14998 done
14999
15000
15001 # If the user did not use the arguments to specify the items to instantiate,
15002 # then the envvar interface is used.  Set only those that are not.
15003 # We use the long form for the default assignment because of an extremely
15004 # bizarre bug on SunOS 4.1.3.
15005 if $ac_need_defaults; then
15006   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15007   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15008   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15009 fi
15010
15011 # Have a temporary directory for convenience.  Make it in the build tree
15012 # simply because there is no reason against having it here, and in addition,
15013 # creating and moving files from /tmp can sometimes cause problems.
15014 # Hook for its removal unless debugging.
15015 # Note that there is a small window in which the directory will not be cleaned:
15016 # after its creation but before its name has been assigned to `$tmp'.
15017 $debug ||
15018 {
15019   tmp= ac_tmp=
15020   trap 'exit_status=$?
15021   : "${ac_tmp:=$tmp}"
15022   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15023 ' 0
15024   trap 'as_fn_exit 1' 1 2 13 15
15025 }
15026 # Create a (secure) tmp directory for tmp files.
15027
15028 {
15029   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15030   test -d "$tmp"
15031 }  ||
15032 {
15033   tmp=./conf$$-$RANDOM
15034   (umask 077 && mkdir "$tmp")
15035 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15036 ac_tmp=$tmp
15037
15038 # Set up the scripts for CONFIG_FILES section.
15039 # No need to generate them if there are no CONFIG_FILES.
15040 # This happens for instance with `./config.status config.h'.
15041 if test -n "$CONFIG_FILES"; then
15042
15043
15044 ac_cr=`echo X | tr X '\015'`
15045 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15046 # But we know of no other shell where ac_cr would be empty at this
15047 # point, so we can use a bashism as a fallback.
15048 if test "x$ac_cr" = x; then
15049   eval ac_cr=\$\'\\r\'
15050 fi
15051 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15052 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15053   ac_cs_awk_cr='\\r'
15054 else
15055   ac_cs_awk_cr=$ac_cr
15056 fi
15057
15058 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15059 _ACEOF
15060
15061
15062 {
15063   echo "cat >conf$$subs.awk <<_ACEOF" &&
15064   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15065   echo "_ACEOF"
15066 } >conf$$subs.sh ||
15067   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15068 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15069 ac_delim='%!_!# '
15070 for ac_last_try in false false false false false :; do
15071   . ./conf$$subs.sh ||
15072     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15073
15074   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15075   if test $ac_delim_n = $ac_delim_num; then
15076     break
15077   elif $ac_last_try; then
15078     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15079   else
15080     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15081   fi
15082 done
15083 rm -f conf$$subs.sh
15084
15085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15086 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15087 _ACEOF
15088 sed -n '
15089 h
15090 s/^/S["/; s/!.*/"]=/
15091 p
15092 g
15093 s/^[^!]*!//
15094 :repl
15095 t repl
15096 s/'"$ac_delim"'$//
15097 t delim
15098 :nl
15099 h
15100 s/\(.\{148\}\)..*/\1/
15101 t more1
15102 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15103 p
15104 n
15105 b repl
15106 :more1
15107 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15108 p
15109 g
15110 s/.\{148\}//
15111 t nl
15112 :delim
15113 h
15114 s/\(.\{148\}\)..*/\1/
15115 t more2
15116 s/["\\]/\\&/g; s/^/"/; s/$/"/
15117 p
15118 b
15119 :more2
15120 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15121 p
15122 g
15123 s/.\{148\}//
15124 t delim
15125 ' <conf$$subs.awk | sed '
15126 /^[^""]/{
15127   N
15128   s/\n//
15129 }
15130 ' >>$CONFIG_STATUS || ac_write_fail=1
15131 rm -f conf$$subs.awk
15132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15133 _ACAWK
15134 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15135   for (key in S) S_is_set[key] = 1
15136   FS = "\a"
15137
15138 }
15139 {
15140   line = $ 0
15141   nfields = split(line, field, "@")
15142   substed = 0
15143   len = length(field[1])
15144   for (i = 2; i < nfields; i++) {
15145     key = field[i]
15146     keylen = length(key)
15147     if (S_is_set[key]) {
15148       value = S[key]
15149       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15150       len += length(value) + length(field[++i])
15151       substed = 1
15152     } else
15153       len += 1 + keylen
15154   }
15155
15156   print line
15157 }
15158
15159 _ACAWK
15160 _ACEOF
15161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15162 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15163   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15164 else
15165   cat
15166 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15167   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15168 _ACEOF
15169
15170 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15171 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15172 # trailing colons and then remove the whole line if VPATH becomes empty
15173 # (actually we leave an empty line to preserve line numbers).
15174 if test "x$srcdir" = x.; then
15175   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15176 h
15177 s///
15178 s/^/:/
15179 s/[      ]*$/:/
15180 s/:\$(srcdir):/:/g
15181 s/:\${srcdir}:/:/g
15182 s/:@srcdir@:/:/g
15183 s/^:*//
15184 s/:*$//
15185 x
15186 s/\(=[   ]*\).*/\1/
15187 G
15188 s/\n//
15189 s/^[^=]*=[       ]*$//
15190 }'
15191 fi
15192
15193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15194 fi # test -n "$CONFIG_FILES"
15195
15196 # Set up the scripts for CONFIG_HEADERS section.
15197 # No need to generate them if there are no CONFIG_HEADERS.
15198 # This happens for instance with `./config.status Makefile'.
15199 if test -n "$CONFIG_HEADERS"; then
15200 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15201 BEGIN {
15202 _ACEOF
15203
15204 # Transform confdefs.h into an awk script `defines.awk', embedded as
15205 # here-document in config.status, that substitutes the proper values into
15206 # config.h.in to produce config.h.
15207
15208 # Create a delimiter string that does not exist in confdefs.h, to ease
15209 # handling of long lines.
15210 ac_delim='%!_!# '
15211 for ac_last_try in false false :; do
15212   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15213   if test -z "$ac_tt"; then
15214     break
15215   elif $ac_last_try; then
15216     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15217   else
15218     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15219   fi
15220 done
15221
15222 # For the awk script, D is an array of macro values keyed by name,
15223 # likewise P contains macro parameters if any.  Preserve backslash
15224 # newline sequences.
15225
15226 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15227 sed -n '
15228 s/.\{148\}/&'"$ac_delim"'/g
15229 t rset
15230 :rset
15231 s/^[     ]*#[    ]*define[       ][      ]*/ /
15232 t def
15233 d
15234 :def
15235 s/\\$//
15236 t bsnl
15237 s/["\\]/\\&/g
15238 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15239 D["\1"]=" \3"/p
15240 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15241 d
15242 :bsnl
15243 s/["\\]/\\&/g
15244 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15245 D["\1"]=" \3\\\\\\n"\\/p
15246 t cont
15247 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15248 t cont
15249 d
15250 :cont
15251 n
15252 s/.\{148\}/&'"$ac_delim"'/g
15253 t clear
15254 :clear
15255 s/\\$//
15256 t bsnlc
15257 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15258 d
15259 :bsnlc
15260 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15261 b cont
15262 ' <confdefs.h | sed '
15263 s/'"$ac_delim"'/"\\\
15264 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15265
15266 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15267   for (key in D) D_is_set[key] = 1
15268   FS = "\a"
15269 }
15270 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15271   line = \$ 0
15272   split(line, arg, " ")
15273   if (arg[1] == "#") {
15274     defundef = arg[2]
15275     mac1 = arg[3]
15276   } else {
15277     defundef = substr(arg[1], 2)
15278     mac1 = arg[2]
15279   }
15280   split(mac1, mac2, "(") #)
15281   macro = mac2[1]
15282   prefix = substr(line, 1, index(line, defundef) - 1)
15283   if (D_is_set[macro]) {
15284     # Preserve the white space surrounding the "#".
15285     print prefix "define", macro P[macro] D[macro]
15286     next
15287   } else {
15288     # Replace #undef with comments.  This is necessary, for example,
15289     # in the case of _POSIX_SOURCE, which is predefined and required
15290     # on some systems where configure will not decide to define it.
15291     if (defundef == "undef") {
15292       print "/*", prefix defundef, macro, "*/"
15293       next
15294     }
15295   }
15296 }
15297 { print }
15298 _ACAWK
15299 _ACEOF
15300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15301   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15302 fi # test -n "$CONFIG_HEADERS"
15303
15304
15305 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15306 shift
15307 for ac_tag
15308 do
15309   case $ac_tag in
15310   :[FHLC]) ac_mode=$ac_tag; continue;;
15311   esac
15312   case $ac_mode$ac_tag in
15313   :[FHL]*:*);;
15314   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15315   :[FH]-) ac_tag=-:-;;
15316   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15317   esac
15318   ac_save_IFS=$IFS
15319   IFS=:
15320   set x $ac_tag
15321   IFS=$ac_save_IFS
15322   shift
15323   ac_file=$1
15324   shift
15325
15326   case $ac_mode in
15327   :L) ac_source=$1;;
15328   :[FH])
15329     ac_file_inputs=
15330     for ac_f
15331     do
15332       case $ac_f in
15333       -) ac_f="$ac_tmp/stdin";;
15334       *) # Look for the file first in the build tree, then in the source tree
15335          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15336          # because $ac_f cannot contain `:'.
15337          test -f "$ac_f" ||
15338            case $ac_f in
15339            [\\/$]*) false;;
15340            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15341            esac ||
15342            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15343       esac
15344       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15345       as_fn_append ac_file_inputs " '$ac_f'"
15346     done
15347
15348     # Let's still pretend it is `configure' which instantiates (i.e., don't
15349     # use $as_me), people would be surprised to read:
15350     #    /* config.h.  Generated by config.status.  */
15351     configure_input='Generated from '`
15352           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15353         `' by configure.'
15354     if test x"$ac_file" != x-; then
15355       configure_input="$ac_file.  $configure_input"
15356       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15357 $as_echo "$as_me: creating $ac_file" >&6;}
15358     fi
15359     # Neutralize special characters interpreted by sed in replacement strings.
15360     case $configure_input in #(
15361     *\&* | *\|* | *\\* )
15362        ac_sed_conf_input=`$as_echo "$configure_input" |
15363        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15364     *) ac_sed_conf_input=$configure_input;;
15365     esac
15366
15367     case $ac_tag in
15368     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15369       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15370     esac
15371     ;;
15372   esac
15373
15374   ac_dir=`$as_dirname -- "$ac_file" ||
15375 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15376          X"$ac_file" : 'X\(//\)[^/]' \| \
15377          X"$ac_file" : 'X\(//\)$' \| \
15378          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15379 $as_echo X"$ac_file" |
15380     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15381             s//\1/
15382             q
15383           }
15384           /^X\(\/\/\)[^/].*/{
15385             s//\1/
15386             q
15387           }
15388           /^X\(\/\/\)$/{
15389             s//\1/
15390             q
15391           }
15392           /^X\(\/\).*/{
15393             s//\1/
15394             q
15395           }
15396           s/.*/./; q'`
15397   as_dir="$ac_dir"; as_fn_mkdir_p
15398   ac_builddir=.
15399
15400 case "$ac_dir" in
15401 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15402 *)
15403   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15404   # A ".." for each directory in $ac_dir_suffix.
15405   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15406   case $ac_top_builddir_sub in
15407   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15408   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15409   esac ;;
15410 esac
15411 ac_abs_top_builddir=$ac_pwd
15412 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15413 # for backward compatibility:
15414 ac_top_builddir=$ac_top_build_prefix
15415
15416 case $srcdir in
15417   .)  # We are building in place.
15418     ac_srcdir=.
15419     ac_top_srcdir=$ac_top_builddir_sub
15420     ac_abs_top_srcdir=$ac_pwd ;;
15421   [\\/]* | ?:[\\/]* )  # Absolute name.
15422     ac_srcdir=$srcdir$ac_dir_suffix;
15423     ac_top_srcdir=$srcdir
15424     ac_abs_top_srcdir=$srcdir ;;
15425   *) # Relative name.
15426     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15427     ac_top_srcdir=$ac_top_build_prefix$srcdir
15428     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15429 esac
15430 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15431
15432
15433   case $ac_mode in
15434   :F)
15435   #
15436   # CONFIG_FILE
15437   #
15438
15439   case $INSTALL in
15440   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15441   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15442   esac
15443 _ACEOF
15444
15445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15446 # If the template does not know about datarootdir, expand it.
15447 # FIXME: This hack should be removed a few years after 2.60.
15448 ac_datarootdir_hack=; ac_datarootdir_seen=
15449 ac_sed_dataroot='
15450 /datarootdir/ {
15451   p
15452   q
15453 }
15454 /@datadir@/p
15455 /@docdir@/p
15456 /@infodir@/p
15457 /@localedir@/p
15458 /@mandir@/p'
15459 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15460 *datarootdir*) ac_datarootdir_seen=yes;;
15461 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15462   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15463 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15464 _ACEOF
15465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15466   ac_datarootdir_hack='
15467   s&@datadir@&$datadir&g
15468   s&@docdir@&$docdir&g
15469   s&@infodir@&$infodir&g
15470   s&@localedir@&$localedir&g
15471   s&@mandir@&$mandir&g
15472   s&\\\${datarootdir}&$datarootdir&g' ;;
15473 esac
15474 _ACEOF
15475
15476 # Neutralize VPATH when `$srcdir' = `.'.
15477 # Shell code in configure.ac might set extrasub.
15478 # FIXME: do we really want to maintain this feature?
15479 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15480 ac_sed_extra="$ac_vpsub
15481 $extrasub
15482 _ACEOF
15483 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15484 :t
15485 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15486 s|@configure_input@|$ac_sed_conf_input|;t t
15487 s&@top_builddir@&$ac_top_builddir_sub&;t t
15488 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15489 s&@srcdir@&$ac_srcdir&;t t
15490 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15491 s&@top_srcdir@&$ac_top_srcdir&;t t
15492 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15493 s&@builddir@&$ac_builddir&;t t
15494 s&@abs_builddir@&$ac_abs_builddir&;t t
15495 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15496 s&@INSTALL@&$ac_INSTALL&;t t
15497 $ac_datarootdir_hack
15498 "
15499 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15500   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15501
15502 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15503   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15504   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15505       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15506   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15507 which seems to be undefined.  Please make sure it is defined" >&5
15508 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15509 which seems to be undefined.  Please make sure it is defined" >&2;}
15510
15511   rm -f "$ac_tmp/stdin"
15512   case $ac_file in
15513   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15514   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15515   esac \
15516   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15517  ;;
15518   :H)
15519   #
15520   # CONFIG_HEADER
15521   #
15522   if test x"$ac_file" != x-; then
15523     {
15524       $as_echo "/* $configure_input  */" \
15525       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15526     } >"$ac_tmp/config.h" \
15527       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15528     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15529       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15530 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15531     else
15532       rm -f "$ac_file"
15533       mv "$ac_tmp/config.h" "$ac_file" \
15534         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15535     fi
15536   else
15537     $as_echo "/* $configure_input  */" \
15538       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15539       || as_fn_error $? "could not create -" "$LINENO" 5
15540   fi
15541  ;;
15542
15543   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15544 $as_echo "$as_me: executing $ac_file commands" >&6;}
15545  ;;
15546   esac
15547
15548
15549   case $ac_file$ac_mode in
15550     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15551     "libtool":C)
15552
15553     # See if we are running on zsh, and set the options which allow our
15554     # commands through without removal of \ escapes.
15555     if test -n "${ZSH_VERSION+set}" ; then
15556       setopt NO_GLOB_SUBST
15557     fi
15558
15559     cfgfile="${ofile}T"
15560     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15561     $RM "$cfgfile"
15562
15563     cat <<_LT_EOF >> "$cfgfile"
15564 #! $SHELL
15565
15566 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15567 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15568 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15569 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15570 #
15571 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15572 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15573 #   Written by Gordon Matzigkeit, 1996
15574 #
15575 #   This file is part of GNU Libtool.
15576 #
15577 # GNU Libtool is free software; you can redistribute it and/or
15578 # modify it under the terms of the GNU General Public License as
15579 # published by the Free Software Foundation; either version 2 of
15580 # the License, or (at your option) any later version.
15581 #
15582 # As a special exception to the GNU General Public License,
15583 # if you distribute this file as part of a program or library that
15584 # is built using GNU Libtool, you may include this file under the
15585 # same distribution terms that you use for the rest of that program.
15586 #
15587 # GNU Libtool is distributed in the hope that it will be useful,
15588 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15589 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15590 # GNU General Public License for more details.
15591 #
15592 # You should have received a copy of the GNU General Public License
15593 # along with GNU Libtool; see the file COPYING.  If not, a copy
15594 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15595 # obtained by writing to the Free Software Foundation, Inc.,
15596 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15597
15598
15599 # The names of the tagged configurations supported by this script.
15600 available_tags=""
15601
15602 # ### BEGIN LIBTOOL CONFIG
15603
15604 # Which release of libtool.m4 was used?
15605 macro_version=$macro_version
15606 macro_revision=$macro_revision
15607
15608 # Whether or not to build shared libraries.
15609 build_libtool_libs=$enable_shared
15610
15611 # Whether or not to build static libraries.
15612 build_old_libs=$enable_static
15613
15614 # What type of objects to build.
15615 pic_mode=$pic_mode
15616
15617 # Whether or not to optimize for fast installation.
15618 fast_install=$enable_fast_install
15619
15620 # Shell to use when invoking shell scripts.
15621 SHELL=$lt_SHELL
15622
15623 # An echo program that protects backslashes.
15624 ECHO=$lt_ECHO
15625
15626 # The host system.
15627 host_alias=$host_alias
15628 host=$host
15629 host_os=$host_os
15630
15631 # The build system.
15632 build_alias=$build_alias
15633 build=$build
15634 build_os=$build_os
15635
15636 # A sed program that does not truncate output.
15637 SED=$lt_SED
15638
15639 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15640 Xsed="\$SED -e 1s/^X//"
15641
15642 # A grep program that handles long lines.
15643 GREP=$lt_GREP
15644
15645 # An ERE matcher.
15646 EGREP=$lt_EGREP
15647
15648 # A literal string matcher.
15649 FGREP=$lt_FGREP
15650
15651 # A BSD- or MS-compatible name lister.
15652 NM=$lt_NM
15653
15654 # Whether we need soft or hard links.
15655 LN_S=$lt_LN_S
15656
15657 # What is the maximum length of a command?
15658 max_cmd_len=$max_cmd_len
15659
15660 # Object file suffix (normally "o").
15661 objext=$ac_objext
15662
15663 # Executable file suffix (normally "").
15664 exeext=$exeext
15665
15666 # whether the shell understands "unset".
15667 lt_unset=$lt_unset
15668
15669 # turn spaces into newlines.
15670 SP2NL=$lt_lt_SP2NL
15671
15672 # turn newlines into spaces.
15673 NL2SP=$lt_lt_NL2SP
15674
15675 # An object symbol dumper.
15676 OBJDUMP=$lt_OBJDUMP
15677
15678 # Method to check whether dependent libraries are shared objects.
15679 deplibs_check_method=$lt_deplibs_check_method
15680
15681 # Command to use when deplibs_check_method == "file_magic".
15682 file_magic_cmd=$lt_file_magic_cmd
15683
15684 # The archiver.
15685 AR=$lt_AR
15686 AR_FLAGS=$lt_AR_FLAGS
15687
15688 # A symbol stripping program.
15689 STRIP=$lt_STRIP
15690
15691 # Commands used to install an old-style archive.
15692 RANLIB=$lt_RANLIB
15693 old_postinstall_cmds=$lt_old_postinstall_cmds
15694 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15695
15696 # Whether to use a lock for old archive extraction.
15697 lock_old_archive_extraction=$lock_old_archive_extraction
15698
15699 # A C compiler.
15700 LTCC=$lt_CC
15701
15702 # LTCC compiler flags.
15703 LTCFLAGS=$lt_CFLAGS
15704
15705 # Take the output of nm and produce a listing of raw symbols and C names.
15706 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15707
15708 # Transform the output of nm in a proper C declaration.
15709 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15710
15711 # Transform the output of nm in a C name address pair.
15712 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15713
15714 # Transform the output of nm in a C name address pair when lib prefix is needed.
15715 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15716
15717 # The name of the directory that contains temporary libtool files.
15718 objdir=$objdir
15719
15720 # Used to examine libraries when file_magic_cmd begins with "file".
15721 MAGIC_CMD=$MAGIC_CMD
15722
15723 # Must we lock files when doing compilation?
15724 need_locks=$lt_need_locks
15725
15726 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15727 DSYMUTIL=$lt_DSYMUTIL
15728
15729 # Tool to change global to local symbols on Mac OS X.
15730 NMEDIT=$lt_NMEDIT
15731
15732 # Tool to manipulate fat objects and archives on Mac OS X.
15733 LIPO=$lt_LIPO
15734
15735 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15736 OTOOL=$lt_OTOOL
15737
15738 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15739 OTOOL64=$lt_OTOOL64
15740
15741 # Old archive suffix (normally "a").
15742 libext=$libext
15743
15744 # Shared library suffix (normally ".so").
15745 shrext_cmds=$lt_shrext_cmds
15746
15747 # The commands to extract the exported symbol list from a shared archive.
15748 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15749
15750 # Variables whose values should be saved in libtool wrapper scripts and
15751 # restored at link time.
15752 variables_saved_for_relink=$lt_variables_saved_for_relink
15753
15754 # Do we need the "lib" prefix for modules?
15755 need_lib_prefix=$need_lib_prefix
15756
15757 # Do we need a version for libraries?
15758 need_version=$need_version
15759
15760 # Library versioning type.
15761 version_type=$version_type
15762
15763 # Shared library runtime path variable.
15764 runpath_var=$runpath_var
15765
15766 # Shared library path variable.
15767 shlibpath_var=$shlibpath_var
15768
15769 # Is shlibpath searched before the hard-coded library search path?
15770 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15771
15772 # Format of library name prefix.
15773 libname_spec=$lt_libname_spec
15774
15775 # List of archive names.  First name is the real one, the rest are links.
15776 # The last name is the one that the linker finds with -lNAME
15777 library_names_spec=$lt_library_names_spec
15778
15779 # The coded name of the library, if different from the real name.
15780 soname_spec=$lt_soname_spec
15781
15782 # Permission mode override for installation of shared libraries.
15783 install_override_mode=$lt_install_override_mode
15784
15785 # Command to use after installation of a shared archive.
15786 postinstall_cmds=$lt_postinstall_cmds
15787
15788 # Command to use after uninstallation of a shared archive.
15789 postuninstall_cmds=$lt_postuninstall_cmds
15790
15791 # Commands used to finish a libtool library installation in a directory.
15792 finish_cmds=$lt_finish_cmds
15793
15794 # As "finish_cmds", except a single script fragment to be evaled but
15795 # not shown.
15796 finish_eval=$lt_finish_eval
15797
15798 # Whether we should hardcode library paths into libraries.
15799 hardcode_into_libs=$hardcode_into_libs
15800
15801 # Compile-time system search path for libraries.
15802 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15803
15804 # Run-time system search path for libraries.
15805 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15806
15807 # Whether dlopen is supported.
15808 dlopen_support=$enable_dlopen
15809
15810 # Whether dlopen of programs is supported.
15811 dlopen_self=$enable_dlopen_self
15812
15813 # Whether dlopen of statically linked programs is supported.
15814 dlopen_self_static=$enable_dlopen_self_static
15815
15816 # Commands to strip libraries.
15817 old_striplib=$lt_old_striplib
15818 striplib=$lt_striplib
15819
15820
15821 # The linker used to build libraries.
15822 LD=$lt_LD
15823
15824 # How to create reloadable object files.
15825 reload_flag=$lt_reload_flag
15826 reload_cmds=$lt_reload_cmds
15827
15828 # Commands used to build an old-style archive.
15829 old_archive_cmds=$lt_old_archive_cmds
15830
15831 # A language specific compiler.
15832 CC=$lt_compiler
15833
15834 # Is the compiler the GNU compiler?
15835 with_gcc=$GCC
15836
15837 # Compiler flag to turn off builtin functions.
15838 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15839
15840 # How to pass a linker flag through the compiler.
15841 wl=$lt_lt_prog_compiler_wl
15842
15843 # Additional compiler flags for building library objects.
15844 pic_flag=$lt_lt_prog_compiler_pic
15845
15846 # Compiler flag to prevent dynamic linking.
15847 link_static_flag=$lt_lt_prog_compiler_static
15848
15849 # Does compiler simultaneously support -c and -o options?
15850 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15851
15852 # Whether or not to add -lc for building shared libraries.
15853 build_libtool_need_lc=$archive_cmds_need_lc
15854
15855 # Whether or not to disallow shared libs when runtime libs are static.
15856 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15857
15858 # Compiler flag to allow reflexive dlopens.
15859 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15860
15861 # Compiler flag to generate shared objects directly from archives.
15862 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15863
15864 # Whether the compiler copes with passing no objects directly.
15865 compiler_needs_object=$lt_compiler_needs_object
15866
15867 # Create an old-style archive from a shared archive.
15868 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15869
15870 # Create a temporary old-style archive to link instead of a shared archive.
15871 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15872
15873 # Commands used to build a shared archive.
15874 archive_cmds=$lt_archive_cmds
15875 archive_expsym_cmds=$lt_archive_expsym_cmds
15876
15877 # Commands used to build a loadable module if different from building
15878 # a shared archive.
15879 module_cmds=$lt_module_cmds
15880 module_expsym_cmds=$lt_module_expsym_cmds
15881
15882 # Whether we are building with GNU ld or not.
15883 with_gnu_ld=$lt_with_gnu_ld
15884
15885 # Flag that allows shared libraries with undefined symbols to be built.
15886 allow_undefined_flag=$lt_allow_undefined_flag
15887
15888 # Flag that enforces no undefined symbols.
15889 no_undefined_flag=$lt_no_undefined_flag
15890
15891 # Flag to hardcode \$libdir into a binary during linking.
15892 # This must work even if \$libdir does not exist
15893 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15894
15895 # If ld is used when linking, flag to hardcode \$libdir into a binary
15896 # during linking.  This must work even if \$libdir does not exist.
15897 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15898
15899 # Whether we need a single "-rpath" flag with a separated argument.
15900 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15901
15902 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15903 # DIR into the resulting binary.
15904 hardcode_direct=$hardcode_direct
15905
15906 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15907 # DIR into the resulting binary and the resulting library dependency is
15908 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15909 # library is relocated.
15910 hardcode_direct_absolute=$hardcode_direct_absolute
15911
15912 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15913 # into the resulting binary.
15914 hardcode_minus_L=$hardcode_minus_L
15915
15916 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15917 # into the resulting binary.
15918 hardcode_shlibpath_var=$hardcode_shlibpath_var
15919
15920 # Set to "yes" if building a shared library automatically hardcodes DIR
15921 # into the library and all subsequent libraries and executables linked
15922 # against it.
15923 hardcode_automatic=$hardcode_automatic
15924
15925 # Set to yes if linker adds runtime paths of dependent libraries
15926 # to runtime path list.
15927 inherit_rpath=$inherit_rpath
15928
15929 # Whether libtool must link a program against all its dependency libraries.
15930 link_all_deplibs=$link_all_deplibs
15931
15932 # Fix the shell variable \$srcfile for the compiler.
15933 fix_srcfile_path=$lt_fix_srcfile_path
15934
15935 # Set to "yes" if exported symbols are required.
15936 always_export_symbols=$always_export_symbols
15937
15938 # The commands to list exported symbols.
15939 export_symbols_cmds=$lt_export_symbols_cmds
15940
15941 # Symbols that should not be listed in the preloaded symbols.
15942 exclude_expsyms=$lt_exclude_expsyms
15943
15944 # Symbols that must always be exported.
15945 include_expsyms=$lt_include_expsyms
15946
15947 # Commands necessary for linking programs (against libraries) with templates.
15948 prelink_cmds=$lt_prelink_cmds
15949
15950 # Specify filename containing input files.
15951 file_list_spec=$lt_file_list_spec
15952
15953 # How to hardcode a shared library path into an executable.
15954 hardcode_action=$hardcode_action
15955
15956 # ### END LIBTOOL CONFIG
15957
15958 _LT_EOF
15959
15960   case $host_os in
15961   aix3*)
15962     cat <<\_LT_EOF >> "$cfgfile"
15963 # AIX sometimes has problems with the GCC collect2 program.  For some
15964 # reason, if we set the COLLECT_NAMES environment variable, the problems
15965 # vanish in a puff of smoke.
15966 if test "X${COLLECT_NAMES+set}" != Xset; then
15967   COLLECT_NAMES=
15968   export COLLECT_NAMES
15969 fi
15970 _LT_EOF
15971     ;;
15972   esac
15973
15974
15975 ltmain="$ac_aux_dir/ltmain.sh"
15976
15977
15978   # We use sed instead of cat because bash on DJGPP gets confused if
15979   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15980   # text mode, it properly converts lines to CR/LF.  This bash problem
15981   # is reportedly fixed, but why not run on old versions too?
15982   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15983     || (rm -f "$cfgfile"; exit 1)
15984
15985   case $xsi_shell in
15986   yes)
15987     cat << \_LT_EOF >> "$cfgfile"
15988
15989 # func_dirname file append nondir_replacement
15990 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15991 # otherwise set result to NONDIR_REPLACEMENT.
15992 func_dirname ()
15993 {
15994   case ${1} in
15995     */*) func_dirname_result="${1%/*}${2}" ;;
15996     *  ) func_dirname_result="${3}" ;;
15997   esac
15998 }
15999
16000 # func_basename file
16001 func_basename ()
16002 {
16003   func_basename_result="${1##*/}"
16004 }
16005
16006 # func_dirname_and_basename file append nondir_replacement
16007 # perform func_basename and func_dirname in a single function
16008 # call:
16009 #   dirname:  Compute the dirname of FILE.  If nonempty,
16010 #             add APPEND to the result, otherwise set result
16011 #             to NONDIR_REPLACEMENT.
16012 #             value returned in "$func_dirname_result"
16013 #   basename: Compute filename of FILE.
16014 #             value retuned in "$func_basename_result"
16015 # Implementation must be kept synchronized with func_dirname
16016 # and func_basename. For efficiency, we do not delegate to
16017 # those functions but instead duplicate the functionality here.
16018 func_dirname_and_basename ()
16019 {
16020   case ${1} in
16021     */*) func_dirname_result="${1%/*}${2}" ;;
16022     *  ) func_dirname_result="${3}" ;;
16023   esac
16024   func_basename_result="${1##*/}"
16025 }
16026
16027 # func_stripname prefix suffix name
16028 # strip PREFIX and SUFFIX off of NAME.
16029 # PREFIX and SUFFIX must not contain globbing or regex special
16030 # characters, hashes, percent signs, but SUFFIX may contain a leading
16031 # dot (in which case that matches only a dot).
16032 func_stripname ()
16033 {
16034   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16035   # positional parameters, so assign one to ordinary parameter first.
16036   func_stripname_result=${3}
16037   func_stripname_result=${func_stripname_result#"${1}"}
16038   func_stripname_result=${func_stripname_result%"${2}"}
16039 }
16040
16041 # func_opt_split
16042 func_opt_split ()
16043 {
16044   func_opt_split_opt=${1%%=*}
16045   func_opt_split_arg=${1#*=}
16046 }
16047
16048 # func_lo2o object
16049 func_lo2o ()
16050 {
16051   case ${1} in
16052     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16053     *)    func_lo2o_result=${1} ;;
16054   esac
16055 }
16056
16057 # func_xform libobj-or-source
16058 func_xform ()
16059 {
16060   func_xform_result=${1%.*}.lo
16061 }
16062
16063 # func_arith arithmetic-term...
16064 func_arith ()
16065 {
16066   func_arith_result=$(( $* ))
16067 }
16068
16069 # func_len string
16070 # STRING may not start with a hyphen.
16071 func_len ()
16072 {
16073   func_len_result=${#1}
16074 }
16075
16076 _LT_EOF
16077     ;;
16078   *) # Bourne compatible functions.
16079     cat << \_LT_EOF >> "$cfgfile"
16080
16081 # func_dirname file append nondir_replacement
16082 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16083 # otherwise set result to NONDIR_REPLACEMENT.
16084 func_dirname ()
16085 {
16086   # Extract subdirectory from the argument.
16087   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16088   if test "X$func_dirname_result" = "X${1}"; then
16089     func_dirname_result="${3}"
16090   else
16091     func_dirname_result="$func_dirname_result${2}"
16092   fi
16093 }
16094
16095 # func_basename file
16096 func_basename ()
16097 {
16098   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16099 }
16100
16101
16102 # func_stripname prefix suffix name
16103 # strip PREFIX and SUFFIX off of NAME.
16104 # PREFIX and SUFFIX must not contain globbing or regex special
16105 # characters, hashes, percent signs, but SUFFIX may contain a leading
16106 # dot (in which case that matches only a dot).
16107 # func_strip_suffix prefix name
16108 func_stripname ()
16109 {
16110   case ${2} in
16111     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16112     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16113   esac
16114 }
16115
16116 # sed scripts:
16117 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16118 my_sed_long_arg='1s/^-[^=]*=//'
16119
16120 # func_opt_split
16121 func_opt_split ()
16122 {
16123   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16124   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16125 }
16126
16127 # func_lo2o object
16128 func_lo2o ()
16129 {
16130   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16131 }
16132
16133 # func_xform libobj-or-source
16134 func_xform ()
16135 {
16136   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16137 }
16138
16139 # func_arith arithmetic-term...
16140 func_arith ()
16141 {
16142   func_arith_result=`expr "$@"`
16143 }
16144
16145 # func_len string
16146 # STRING may not start with a hyphen.
16147 func_len ()
16148 {
16149   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16150 }
16151
16152 _LT_EOF
16153 esac
16154
16155 case $lt_shell_append in
16156   yes)
16157     cat << \_LT_EOF >> "$cfgfile"
16158
16159 # func_append var value
16160 # Append VALUE to the end of shell variable VAR.
16161 func_append ()
16162 {
16163   eval "$1+=\$2"
16164 }
16165 _LT_EOF
16166     ;;
16167   *)
16168     cat << \_LT_EOF >> "$cfgfile"
16169
16170 # func_append var value
16171 # Append VALUE to the end of shell variable VAR.
16172 func_append ()
16173 {
16174   eval "$1=\$$1\$2"
16175 }
16176
16177 _LT_EOF
16178     ;;
16179   esac
16180
16181
16182   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16183     || (rm -f "$cfgfile"; exit 1)
16184
16185   mv -f "$cfgfile" "$ofile" ||
16186     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16187   chmod +x "$ofile"
16188
16189  ;;
16190     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16191  rm -f Makesim1.tmp Makesim2.tmp Makefile
16192  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16193  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16194  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16195         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16196         <Makefile.sim >Makefile
16197  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16198  ;;
16199     "stamp-h":C) echo > stamp-h ;;
16200
16201   esac
16202 done # for ac_tag
16203
16204
16205 as_fn_exit 0
16206 _ACEOF
16207 ac_clean_files=$ac_clean_files_save
16208
16209 test $ac_write_fail = 0 ||
16210   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16211
16212
16213 # configure is writing to config.log, and then calls config.status.
16214 # config.status does its own redirection, appending to config.log.
16215 # Unfortunately, on DOS this fails, as config.log is still kept open
16216 # by configure, so config.status won't be able to write to it; its
16217 # output is simply discarded.  So we exec the FD to /dev/null,
16218 # effectively closing config.log, so it can be properly (re)opened and
16219 # appended to by config.status.  When coming back to configure, we
16220 # need to make the FD available again.
16221 if test "$no_create" != yes; then
16222   ac_cs_success=:
16223   ac_config_status_args=
16224   test "$silent" = yes &&
16225     ac_config_status_args="$ac_config_status_args --quiet"
16226   exec 5>/dev/null
16227   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16228   exec 5>>config.log
16229   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16230   # would make configure fail if this is the last instruction.
16231   $ac_cs_success || as_fn_exit 1
16232 fi
16233 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16234   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16235 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16236 fi
16237
16238