sim/frv/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 sim_trapdump
 636 cgen
 637 cgendir
 638 CGEN_MAINT
 639 REPORT_BUGS_TEXI
 640 REPORT_BUGS_TO
 641 PKGVERSION
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 lt_cv_dlopen_libs
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 AWK
 652 STRIP
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 PLUGINS_FALSE
 663 PLUGINS_TRUE
 664 zlibinc
 665 zlibdir
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 GMAKE_FALSE
 679 GMAKE_TRUE
 680 MAKE
 681 CCDEPMODE
 682 DEPDIR
 683 am__leading_dot
 684 PACKAGE
 685 C_DIALECT
 686 RANLIB
 687 AR
 688 HDEFINES
 689 CC_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 target_os
 697 target_vendor
 698 target_cpu
 699 target
 700 host_os
 701 host_vendor
 702 host_cpu
 703 host
 704 build_os
 705 build_vendor
 706 build_cpu
 707 build
 708 OBJEXT
 709 EXEEXT
 710 ac_ct_CC
 711 CPPFLAGS
 712 LDFLAGS
 713 CFLAGS
 714 CC
 715 WERROR_CFLAGS
 716 WARN_CFLAGS
 717 sim_reserved_bits
 718 sim_inline
 719 sim_hw
 720 sim_hw_objs
 721 sim_hw_cflags
 722 sim_default_model
 723 sim_scache
 724 sim_float
 725 sim_endian
 726 sim_bitsize
 727 sim_alignment
 728 target_alias
 729 host_alias
 730 build_alias
 731 LIBS
 732 ECHO_T
 733 ECHO_N
 734 ECHO_C
 735 DEFS
 736 mandir
 737 localedir
 738 libdir
 739 psdir
 740 pdfdir
 741 dvidir
 742 htmldir
 743 infodir
 744 docdir
 745 oldincludedir
 746 includedir
 747 localstatedir
 748 sharedstatedir
 749 sysconfdir
 750 datadir
 751 datarootdir
 752 libexecdir
 753 sbindir
 754 bindir
 755 program_transform_name
 756 prefix
 757 exec_prefix
 758 PACKAGE_URL
 759 PACKAGE_BUGREPORT
 760 PACKAGE_STRING
 761 PACKAGE_VERSION
 762 PACKAGE_TARNAME
 763 PACKAGE_NAME
 764 PATH_SEPARATOR
 765 SHELL'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 enable_sim_trapdump
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-trapdump   Make unknown traps dump the registers
1462   --enable-sim-hardware=LIST
1463                           Specify the hardware to be included in the build.
1464
1465 Optional Packages:
1466   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1467   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1468   --with-system-zlib      use installed libz
1469   --with-pic              try to use only PIC/non-PIC objects [default=use
1470                           both]
1471   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1472   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1473   --with-bugurl=URL       Direct users to URL to report a bug
1474
1475 Some influential environment variables:
1476   CC          C compiler command
1477   CFLAGS      C compiler flags
1478   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1479               nonstandard directory <lib dir>
1480   LIBS        libraries to pass to the linker, e.g. -l<library>
1481   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1482               you have headers in a nonstandard directory <include dir>
1483   CPP         C preprocessor
1484
1485 Use these variables to override the choices made by `configure' or to help
1486 it to find libraries and programs with nonstandard names/locations.
1487
1488 Report bugs to the package provider.
1489 _ACEOF
1490 ac_status=$?
1491 fi
1492
1493 if test "$ac_init_help" = "recursive"; then
1494   # If there are subdirs, report their specific --help.
1495   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1496     test -d "$ac_dir" ||
1497       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1498       continue
1499     ac_builddir=.
1500
1501 case "$ac_dir" in
1502 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503 *)
1504   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1505   # A ".." for each directory in $ac_dir_suffix.
1506   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1507   case $ac_top_builddir_sub in
1508   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1510   esac ;;
1511 esac
1512 ac_abs_top_builddir=$ac_pwd
1513 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1514 # for backward compatibility:
1515 ac_top_builddir=$ac_top_build_prefix
1516
1517 case $srcdir in
1518   .)  # We are building in place.
1519     ac_srcdir=.
1520     ac_top_srcdir=$ac_top_builddir_sub
1521     ac_abs_top_srcdir=$ac_pwd ;;
1522   [\\/]* | ?:[\\/]* )  # Absolute name.
1523     ac_srcdir=$srcdir$ac_dir_suffix;
1524     ac_top_srcdir=$srcdir
1525     ac_abs_top_srcdir=$srcdir ;;
1526   *) # Relative name.
1527     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1528     ac_top_srcdir=$ac_top_build_prefix$srcdir
1529     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1530 esac
1531 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1532
1533     cd "$ac_dir" || { ac_status=$?; continue; }
1534     # Check for guested configure.
1535     if test -f "$ac_srcdir/configure.gnu"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1538     elif test -f "$ac_srcdir/configure"; then
1539       echo &&
1540       $SHELL "$ac_srcdir/configure" --help=recursive
1541     else
1542       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1543     fi || ac_status=$?
1544     cd "$ac_pwd" || { ac_status=$?; break; }
1545   done
1546 fi
1547
1548 test -n "$ac_init_help" && exit $ac_status
1549 if $ac_init_version; then
1550   cat <<\_ACEOF
1551 configure
1552 generated by GNU Autoconf 2.69
1553
1554 Copyright (C) 2012 Free Software Foundation, Inc.
1555 This configure script is free software; the Free Software Foundation
1556 gives unlimited permission to copy, distribute and modify it.
1557 _ACEOF
1558   exit
1559 fi
1560
1561 ## ------------------------ ##
1562 ## Autoconf initialization. ##
1563 ## ------------------------ ##
1564
1565 # ac_fn_c_try_compile LINENO
1566 # --------------------------
1567 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_compile ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   rm -f conftest.$ac_objext
1572   if { { ac_try="$ac_compile"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_compile") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } && {
1588          test -z "$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        } && test -s conftest.$ac_objext; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596         ac_retval=1
1597 fi
1598   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599   as_fn_set_status $ac_retval
1600
1601 } # ac_fn_c_try_compile
1602
1603 # ac_fn_c_try_cpp LINENO
1604 # ----------------------
1605 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1606 ac_fn_c_try_cpp ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { { ac_try="$ac_cpp conftest.$ac_ext"
1610 case "(($ac_try" in
1611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1612   *) ac_try_echo=$ac_try;;
1613 esac
1614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1615 $as_echo "$ac_try_echo"; } >&5
1616   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1617   ac_status=$?
1618   if test -s conftest.err; then
1619     grep -v '^ *+' conftest.err >conftest.er1
1620     cat conftest.er1 >&5
1621     mv -f conftest.er1 conftest.err
1622   fi
1623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624   test $ac_status = 0; } > conftest.i && {
1625          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1626          test ! -s conftest.err
1627        }; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633     ac_retval=1
1634 fi
1635   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636   as_fn_set_status $ac_retval
1637
1638 } # ac_fn_c_try_cpp
1639
1640 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1641 # -------------------------------------------------------
1642 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1643 # the include files in INCLUDES and setting the cache variable VAR
1644 # accordingly.
1645 ac_fn_c_check_header_mongrel ()
1646 {
1647   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1648   if eval \${$3+:} false; then :
1649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1650 $as_echo_n "checking for $2... " >&6; }
1651 if eval \${$3+:} false; then :
1652   $as_echo_n "(cached) " >&6
1653 fi
1654 eval ac_res=\$$3
1655                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1656 $as_echo "$ac_res" >&6; }
1657 else
1658   # Is the header compilable?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1660 $as_echo_n "checking $2 usability... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 $4
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_compile "$LINENO"; then :
1667   ac_header_compiler=yes
1668 else
1669   ac_header_compiler=no
1670 fi
1671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1673 $as_echo "$ac_header_compiler" >&6; }
1674
1675 # Is the header present?
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1677 $as_echo_n "checking $2 presence... " >&6; }
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h.  */
1680 #include <$2>
1681 _ACEOF
1682 if ac_fn_c_try_cpp "$LINENO"; then :
1683   ac_header_preproc=yes
1684 else
1685   ac_header_preproc=no
1686 fi
1687 rm -f conftest.err conftest.i conftest.$ac_ext
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1689 $as_echo "$ac_header_preproc" >&6; }
1690
1691 # So?  What about this header?
1692 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1693   yes:no: )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1695 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699   no:yes:* )
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1701 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1703 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1705 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1707 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1709 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1710     ;;
1711 esac
1712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715   $as_echo_n "(cached) " >&6
1716 else
1717   eval "$3=\$ac_header_compiler"
1718 fi
1719 eval ac_res=\$$3
1720                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 fi
1723   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1724
1725 } # ac_fn_c_check_header_mongrel
1726
1727 # ac_fn_c_try_run LINENO
1728 # ----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1730 # that executables *can* be run.
1731 ac_fn_c_try_run ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { { ac_try="$ac_link"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_link") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1745   { { case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_try") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; }; }; then :
1755   ac_retval=0
1756 else
1757   $as_echo "$as_me: program exited with status $ac_status" >&5
1758        $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761        ac_retval=$ac_status
1762 fi
1763   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1765   as_fn_set_status $ac_retval
1766
1767 } # ac_fn_c_try_run
1768
1769 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1770 # -------------------------------------------------------
1771 # Tests whether HEADER exists and can be compiled using the include files in
1772 # INCLUDES, setting the cache variable VAR accordingly.
1773 ac_fn_c_check_header_compile ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1777 $as_echo_n "checking for $2... " >&6; }
1778 if eval \${$3+:} false; then :
1779   $as_echo_n "(cached) " >&6
1780 else
1781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1782 /* end confdefs.h.  */
1783 $4
1784 #include <$2>
1785 _ACEOF
1786 if ac_fn_c_try_compile "$LINENO"; then :
1787   eval "$3=yes"
1788 else
1789   eval "$3=no"
1790 fi
1791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797
1798 } # ac_fn_c_check_header_compile
1799
1800 # ac_fn_c_try_link LINENO
1801 # -----------------------
1802 # Try to link conftest.$ac_ext, and return whether this succeeded.
1803 ac_fn_c_try_link ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   rm -f conftest.$ac_objext conftest$ac_exeext
1807   if { { ac_try="$ac_link"
1808 case "(($ac_try" in
1809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810   *) ac_try_echo=$ac_try;;
1811 esac
1812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813 $as_echo "$ac_try_echo"; } >&5
1814   (eval "$ac_link") 2>conftest.err
1815   ac_status=$?
1816   if test -s conftest.err; then
1817     grep -v '^ *+' conftest.err >conftest.er1
1818     cat conftest.er1 >&5
1819     mv -f conftest.er1 conftest.err
1820   fi
1821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1822   test $ac_status = 0; } && {
1823          test -z "$ac_c_werror_flag" ||
1824          test ! -s conftest.err
1825        } && test -s conftest$ac_exeext && {
1826          test "$cross_compiling" = yes ||
1827          test -x conftest$ac_exeext
1828        }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834         ac_retval=1
1835 fi
1836   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1837   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1838   # interfere with the next link command; also delete a directory that is
1839   # left behind by Apple's compiler.  We do this before executing the actions.
1840   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1841   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842   as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_link
1845
1846 # ac_fn_c_check_func LINENO FUNC VAR
1847 # ----------------------------------
1848 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1849 ac_fn_c_check_func ()
1850 {
1851   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1853 $as_echo_n "checking for $2... " >&6; }
1854 if eval \${$3+:} false; then :
1855   $as_echo_n "(cached) " >&6
1856 else
1857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1858 /* end confdefs.h.  */
1859 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1860    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1861 #define $2 innocuous_$2
1862
1863 /* System header to define __stub macros and hopefully few prototypes,
1864     which can conflict with char $2 (); below.
1865     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1866     <limits.h> exists even on freestanding compilers.  */
1867
1868 #ifdef __STDC__
1869 # include <limits.h>
1870 #else
1871 # include <assert.h>
1872 #endif
1873
1874 #undef $2
1875
1876 /* Override any GCC internal prototype to avoid an error.
1877    Use char because int might match the return type of a GCC
1878    builtin and then its argument prototype would still apply.  */
1879 #ifdef __cplusplus
1880 extern "C"
1881 #endif
1882 char $2 ();
1883 /* The GNU C library defines this for functions which it implements
1884     to always fail with ENOSYS.  Some functions are actually named
1885     something starting with __ and the normal name is an alias.  */
1886 #if defined __stub_$2 || defined __stub___$2
1887 choke me
1888 #endif
1889
1890 int
1891 main ()
1892 {
1893 return $2 ();
1894   ;
1895   return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_link "$LINENO"; then :
1899   eval "$3=yes"
1900 else
1901   eval "$3=no"
1902 fi
1903 rm -f core conftest.err conftest.$ac_objext \
1904     conftest$ac_exeext conftest.$ac_ext
1905 fi
1906 eval ac_res=\$$3
1907                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1910
1911 } # ac_fn_c_check_func
1912
1913 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1914 # ----------------------------------------------------
1915 # Tries to find if the field MEMBER exists in type AGGR, after including
1916 # INCLUDES, setting cache variable VAR accordingly.
1917 ac_fn_c_check_member ()
1918 {
1919   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1921 $as_echo_n "checking for $2.$3... " >&6; }
1922 if eval \${$4+:} false; then :
1923   $as_echo_n "(cached) " >&6
1924 else
1925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h.  */
1927 $5
1928 int
1929 main ()
1930 {
1931 static $2 ac_aggr;
1932 if (ac_aggr.$3)
1933 return 0;
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$4=yes"
1940 else
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $5
1944 int
1945 main ()
1946 {
1947 static $2 ac_aggr;
1948 if (sizeof ac_aggr.$3)
1949 return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   eval "$4=yes"
1956 else
1957   eval "$4=no"
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 eval ac_res=\$$4
1964                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1967
1968 } # ac_fn_c_check_member
1969
1970 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1971 # -------------------------------------------
1972 # Tests whether TYPE exists after having included INCLUDES, setting cache
1973 # variable VAR accordingly.
1974 ac_fn_c_check_type ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978 $as_echo_n "checking for $2... " >&6; }
1979 if eval \${$3+:} false; then :
1980   $as_echo_n "(cached) " >&6
1981 else
1982   eval "$3=no"
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof ($2))
1990          return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof (($2)))
2003             return 0;
2004   ;
2005   return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009
2010 else
2011   eval "$3=yes"
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 eval ac_res=\$$3
2018                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2019 $as_echo "$ac_res" >&6; }
2020   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2021
2022 } # ac_fn_c_check_type
2023 cat >config.log <<_ACEOF
2024 This file contains any messages produced by compilers while
2025 running configure, to aid debugging if configure makes a mistake.
2026
2027 It was created by $as_me, which was
2028 generated by GNU Autoconf 2.69.  Invocation command line was
2029
2030   $ $0 $@
2031
2032 _ACEOF
2033 exec 5>>config.log
2034 {
2035 cat <<_ASUNAME
2036 ## --------- ##
2037 ## Platform. ##
2038 ## --------- ##
2039
2040 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2041 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2042 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2043 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2044 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2045
2046 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2047 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2048
2049 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2050 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2051 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2052 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2053 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2054 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2055 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2056
2057 _ASUNAME
2058
2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2060 for as_dir in $PATH
2061 do
2062   IFS=$as_save_IFS
2063   test -z "$as_dir" && as_dir=.
2064     $as_echo "PATH: $as_dir"
2065   done
2066 IFS=$as_save_IFS
2067
2068 } >&5
2069
2070 cat >&5 <<_ACEOF
2071
2072
2073 ## ----------- ##
2074 ## Core tests. ##
2075 ## ----------- ##
2076
2077 _ACEOF
2078
2079
2080 # Keep a trace of the command line.
2081 # Strip out --no-create and --no-recursion so they do not pile up.
2082 # Strip out --silent because we don't want to record it for future runs.
2083 # Also quote any args containing shell meta-characters.
2084 # Make two passes to allow for proper duplicate-argument suppression.
2085 ac_configure_args=
2086 ac_configure_args0=
2087 ac_configure_args1=
2088 ac_must_keep_next=false
2089 for ac_pass in 1 2
2090 do
2091   for ac_arg
2092   do
2093     case $ac_arg in
2094     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2095     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2096     | -silent | --silent | --silen | --sile | --sil)
2097       continue ;;
2098     *\'*)
2099       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2100     esac
2101     case $ac_pass in
2102     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2103     2)
2104       as_fn_append ac_configure_args1 " '$ac_arg'"
2105       if test $ac_must_keep_next = true; then
2106         ac_must_keep_next=false # Got value, back to normal.
2107       else
2108         case $ac_arg in
2109           *=* | --config-cache | -C | -disable-* | --disable-* \
2110           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2111           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2112           | -with-* | --with-* | -without-* | --without-* | --x)
2113             case "$ac_configure_args0 " in
2114               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2115             esac
2116             ;;
2117           -* ) ac_must_keep_next=true ;;
2118         esac
2119       fi
2120       as_fn_append ac_configure_args " '$ac_arg'"
2121       ;;
2122     esac
2123   done
2124 done
2125 { ac_configure_args0=; unset ac_configure_args0;}
2126 { ac_configure_args1=; unset ac_configure_args1;}
2127
2128 # When interrupted or exit'd, cleanup temporary files, and complete
2129 # config.log.  We remove comments because anyway the quotes in there
2130 # would cause problems or look ugly.
2131 # WARNING: Use '\'' to represent an apostrophe within the trap.
2132 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2133 trap 'exit_status=$?
2134   # Save into config.log some information that might help in debugging.
2135   {
2136     echo
2137
2138     $as_echo "## ---------------- ##
2139 ## Cache variables. ##
2140 ## ---------------- ##"
2141     echo
2142     # The following way of writing the cache mishandles newlines in values,
2143 (
2144   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2145     eval ac_val=\$$ac_var
2146     case $ac_val in #(
2147     *${as_nl}*)
2148       case $ac_var in #(
2149       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2150 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2151       esac
2152       case $ac_var in #(
2153       _ | IFS | as_nl) ;; #(
2154       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2155       *) { eval $ac_var=; unset $ac_var;} ;;
2156       esac ;;
2157     esac
2158   done
2159   (set) 2>&1 |
2160     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2161     *${as_nl}ac_space=\ *)
2162       sed -n \
2163         "s/'\''/'\''\\\\'\'''\''/g;
2164           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2165       ;; #(
2166     *)
2167       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2168       ;;
2169     esac |
2170     sort
2171 )
2172     echo
2173
2174     $as_echo "## ----------------- ##
2175 ## Output variables. ##
2176 ## ----------------- ##"
2177     echo
2178     for ac_var in $ac_subst_vars
2179     do
2180       eval ac_val=\$$ac_var
2181       case $ac_val in
2182       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183       esac
2184       $as_echo "$ac_var='\''$ac_val'\''"
2185     done | sort
2186     echo
2187
2188     if test -n "$ac_subst_files"; then
2189       $as_echo "## ------------------- ##
2190 ## File substitutions. ##
2191 ## ------------------- ##"
2192       echo
2193       for ac_var in $ac_subst_files
2194       do
2195         eval ac_val=\$$ac_var
2196         case $ac_val in
2197         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2198         esac
2199         $as_echo "$ac_var='\''$ac_val'\''"
2200       done | sort
2201       echo
2202     fi
2203
2204     if test -s confdefs.h; then
2205       $as_echo "## ----------- ##
2206 ## confdefs.h. ##
2207 ## ----------- ##"
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   # We do not want a PATH search for config.site.
2263   case $CONFIG_SITE in #((
2264     -*)  ac_site_file1=./$CONFIG_SITE;;
2265     */*) ac_site_file1=$CONFIG_SITE;;
2266     *)   ac_site_file1=./$CONFIG_SITE;;
2267   esac
2268 elif test "x$prefix" != xNONE; then
2269   ac_site_file1=$prefix/share/config.site
2270   ac_site_file2=$prefix/etc/config.site
2271 else
2272   ac_site_file1=$ac_default_prefix/share/config.site
2273   ac_site_file2=$ac_default_prefix/etc/config.site
2274 fi
2275 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2276 do
2277   test "x$ac_site_file" = xNONE && continue
2278   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2279     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2280 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2281     sed 's/^/| /' "$ac_site_file" >&5
2282     . "$ac_site_file" \
2283       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2285 as_fn_error $? "failed to load site script $ac_site_file
2286 See \`config.log' for more details" "$LINENO" 5; }
2287   fi
2288 done
2289
2290 if test -r "$cache_file"; then
2291   # Some versions of bash will fail to source /dev/null (special files
2292   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2293   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2294     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2295 $as_echo "$as_me: loading cache $cache_file" >&6;}
2296     case $cache_file in
2297       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2298       *)                      . "./$cache_file";;
2299     esac
2300   fi
2301 else
2302   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2303 $as_echo "$as_me: creating cache $cache_file" >&6;}
2304   >$cache_file
2305 fi
2306
2307 # Check that the precious variables saved in the cache have kept the same
2308 # value.
2309 ac_cache_corrupted=false
2310 for ac_var in $ac_precious_vars; do
2311   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2312   eval ac_new_set=\$ac_env_${ac_var}_set
2313   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2314   eval ac_new_val=\$ac_env_${ac_var}_value
2315   case $ac_old_set,$ac_new_set in
2316     set,)
2317       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2319       ac_cache_corrupted=: ;;
2320     ,set)
2321       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2323       ac_cache_corrupted=: ;;
2324     ,);;
2325     *)
2326       if test "x$ac_old_val" != "x$ac_new_val"; then
2327         # differences in whitespace do not lead to failure.
2328         ac_old_val_w=`echo x $ac_old_val`
2329         ac_new_val_w=`echo x $ac_new_val`
2330         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2331           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2333           ac_cache_corrupted=:
2334         else
2335           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2337           eval $ac_var=\$ac_old_val
2338         fi
2339         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2340 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2341         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2342 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2343       fi;;
2344   esac
2345   # Pass precious variables to config.status.
2346   if test "$ac_new_set" = set; then
2347     case $ac_new_val in
2348     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2349     *) ac_arg=$ac_var=$ac_new_val ;;
2350     esac
2351     case " $ac_configure_args " in
2352       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2353       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2354     esac
2355   fi
2356 done
2357 if $ac_cache_corrupted; then
2358   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2360   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2362   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2363 fi
2364 ## -------------------- ##
2365 ## Main body of script. ##
2366 ## -------------------- ##
2367
2368 ac_ext=c
2369 ac_cpp='$CPP $CPPFLAGS'
2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2373
2374
2375 # This file contains common code used by all simulators.
2376 #
2377 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2378 # directory.  It is intended to be invoked before any target specific stuff.
2379 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2380 # It is intended to be invoked last.
2381 #
2382 # See README-HACKING for more details.
2383
2384 # Include global overrides and fixes for Autoconf.
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2421 #
2422 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2423 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2424 #   Written by Gordon Matzigkeit, 1996
2425 #
2426 # This file is free software; the Free Software Foundation gives
2427 # unlimited permission to copy and/or distribute it, with or without
2428 # modifications, as long as this notice is preserved.
2429
2430
2431
2432 # serial 56 LT_INIT
2433
2434
2435 # LT_PREREQ(VERSION)
2436 # ------------------
2437 # Complain and exit if this libtool version is less that VERSION.
2438
2439
2440
2441 # _LT_CHECK_BUILDDIR
2442 # ------------------
2443 # Complain if the absolute build directory name contains unusual characters
2444
2445
2446
2447 # LT_INIT([OPTIONS])
2448 # ------------------
2449 # LT_INIT
2450
2451 # Old names:
2452 # This is what autoupdate's m4 run will expand.  It fires
2453 # the warning (with _au_warn_XXX), outputs it into the
2454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2455 # the replacement expansion.
2456
2457
2458 # This is an auxiliary macro that is also run when
2459 # autoupdate runs m4.  It simply calls m4_warning, but
2460 # we need a wrapper so that each warning is emitted only
2461 # once.  We break the quoting in m4_warning's argument in
2462 # order to expand this macro's arguments, not AU_DEFUN's.
2463
2464
2465 # Finally, this is the expansion that is picked up by
2466 # autoconf.  It tells the user to run autoupdate, and
2467 # then outputs the replacement expansion.  We do not care
2468 # about autoupdate's warning because that contains
2469 # information on what to do *after* running autoupdate.
2470
2471 # This is what autoupdate's m4 run will expand.  It fires
2472 # the warning (with _au_warn_XXX), outputs it into the
2473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2474 # the replacement expansion.
2475
2476
2477 # This is an auxiliary macro that is also run when
2478 # autoupdate runs m4.  It simply calls m4_warning, but
2479 # we need a wrapper so that each warning is emitted only
2480 # once.  We break the quoting in m4_warning's argument in
2481 # order to expand this macro's arguments, not AU_DEFUN's.
2482
2483
2484 # Finally, this is the expansion that is picked up by
2485 # autoconf.  It tells the user to run autoupdate, and
2486 # then outputs the replacement expansion.  We do not care
2487 # about autoupdate's warning because that contains
2488 # information on what to do *after* running autoupdate.
2489
2490
2491
2492 # _LT_CC_BASENAME(CC)
2493 # -------------------
2494 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2495
2496
2497
2498 # _LT_FILEUTILS_DEFAULTS
2499 # ----------------------
2500 # It is okay to use these file commands and assume they have been set
2501 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2502 # _LT_FILEUTILS_DEFAULTS
2503
2504
2505 # _LT_SETUP
2506 # ---------
2507 # _LT_SETUP
2508
2509
2510 # _LT_PREPARE_SED_QUOTE_VARS
2511 # --------------------------
2512 # Define a few sed substitution that help us do robust quoting.
2513
2514
2515 # _LT_PROG_LTMAIN
2516 # ---------------
2517 # Note that this code is called both from `configure', and `config.status'
2518 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2519 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2520 # so we pass a copy along to make sure it has a sensible value anyway.
2521 # _LT_PROG_LTMAIN
2522
2523
2524 ## ------------------------------------- ##
2525 ## Accumulate code for creating libtool. ##
2526 ## ------------------------------------- ##
2527
2528 # So that we can recreate a full libtool script including additional
2529 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2530 # in macros and then make a single call at the end using the `libtool'
2531 # label.
2532
2533
2534 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2535 # ----------------------------------------
2536 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2537
2538
2539 # Initialize.
2540
2541
2542
2543 # _LT_CONFIG_LIBTOOL([COMMANDS])
2544 # ------------------------------
2545 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2546
2547
2548 # Initialize.
2549
2550
2551
2552 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2553 # -----------------------------------------------------
2554
2555
2556
2557 # _LT_FORMAT_COMMENT([COMMENT])
2558 # -----------------------------
2559 # Add leading comment marks to the start of each line, and a trailing
2560 # full-stop to the whole comment if one is not present already.
2561
2562
2563
2564
2565 ## ------------------------ ##
2566 ## FIXME: Eliminate VARNAME ##
2567 ## ------------------------ ##
2568
2569
2570 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2571 # -------------------------------------------------------------------
2572 # CONFIGNAME is the name given to the value in the libtool script.
2573 # VARNAME is the (base) name used in the configure script.
2574 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2575 # VARNAME.  Any other value will be used directly.
2576
2577
2578
2579 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2580 # --------------------------------------------------------
2581
2582
2583
2584 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2585 # ------------------------------------------------
2586
2587
2588
2589 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2590 # ---------------------------------------------------------
2591
2592
2593
2594 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2595 # --------------------------------------------------
2596
2597
2598
2599 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2600 # ---------------------------------------------------
2601
2602
2603
2604 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2605 # ---------------------------------------------------
2606
2607
2608
2609
2610 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2611 # ------------------------------------------------
2612
2613
2614
2615
2616 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2617 # ------------------------------------
2618 # Quote a variable value, and forward it to `config.status' so that its
2619 # declaration there will have the same value as in `configure'.  VARNAME
2620 # must have a single quote delimited value for this to work.
2621
2622
2623
2624 # _LT_CONFIG_STATUS_DECLARATIONS
2625 # ------------------------------
2626 # We delimit libtool config variables with single quotes, so when
2627 # we write them to config.status, we have to be sure to quote all
2628 # embedded single quotes properly.  In configure, this macro expands
2629 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2630 #
2631 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2632
2633
2634
2635 # _LT_LIBTOOL_TAGS
2636 # ----------------
2637 # Output comment and list of tags supported by the script
2638
2639
2640
2641 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2642 # -----------------------------------
2643 # Extract the dictionary values for VARNAME (optionally with TAG) and
2644 # expand to a commented shell variable setting:
2645 #
2646 #    # Some comment about what VAR is for.
2647 #    visible_name=$lt_internal_name
2648
2649
2650
2651 # _LT_LIBTOOL_CONFIG_VARS
2652 # -----------------------
2653 # Produce commented declarations of non-tagged libtool config variables
2654 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2655 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2656 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2657
2658
2659
2660 # _LT_LIBTOOL_TAG_VARS(TAG)
2661 # -------------------------
2662
2663
2664
2665 # _LT_TAGVAR(VARNAME, [TAGNAME])
2666 # ------------------------------
2667
2668
2669
2670 # _LT_CONFIG_COMMANDS
2671 # -------------------
2672 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2673 # variables for single and double quote escaping we saved from calls
2674 # to _LT_DECL, we can put quote escaped variables declarations
2675 # into `config.status', and then the shell code to quote escape them in
2676 # for loops in `config.status'.  Finally, any additional code accumulated
2677 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2678 #_LT_CONFIG_COMMANDS
2679
2680
2681 # Initialize.
2682
2683
2684 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2685 # ------------------------------------
2686 # Generate a child script FILE with all initialization necessary to
2687 # reuse the environment learned by the parent script, and make the
2688 # file executable.  If COMMENT is supplied, it is inserted after the
2689 # `#!' sequence but before initialization text begins.  After this
2690 # macro, additional text can be appended to FILE to form the body of
2691 # the child script.  The macro ends with non-zero status if the
2692 # file could not be fully written (such as if the disk is full).
2693 # _LT_GENERATED_FILE_INIT
2694
2695 # LT_OUTPUT
2696 # ---------
2697 # This macro allows early generation of the libtool script (before
2698 # AC_OUTPUT is called), incase it is used in configure for compilation
2699 # tests.
2700 # LT_OUTPUT
2701
2702
2703 # _LT_CONFIG(TAG)
2704 # ---------------
2705 # If TAG is the built-in tag, create an initial libtool script with a
2706 # default configuration from the untagged config vars.  Otherwise add code
2707 # to config.status for appending the configuration named by TAG from the
2708 # matching tagged config vars.
2709 # _LT_CONFIG
2710
2711
2712 # LT_SUPPORTED_TAG(TAG)
2713 # ---------------------
2714 # Trace this macro to discover what tags are supported by the libtool
2715 # --tag option, using:
2716 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2717
2718
2719
2720 # C support is built-in for now
2721
2722
2723
2724
2725 # LT_LANG(LANG)
2726 # -------------
2727 # Enable libtool support for the given language if not already enabled.
2728 # LT_LANG
2729
2730
2731 # _LT_LANG(LANGNAME)
2732 # ------------------
2733 # _LT_LANG
2734
2735
2736 # _LT_LANG_DEFAULT_CONFIG
2737 # -----------------------
2738 # _LT_LANG_DEFAULT_CONFIG
2739
2740 # Obsolete macros:
2741 # This is what autoupdate's m4 run will expand.  It fires
2742 # the warning (with _au_warn_XXX), outputs it into the
2743 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2744 # the replacement expansion.
2745
2746
2747 # This is an auxiliary macro that is also run when
2748 # autoupdate runs m4.  It simply calls m4_warning, but
2749 # we need a wrapper so that each warning is emitted only
2750 # once.  We break the quoting in m4_warning's argument in
2751 # order to expand this macro's arguments, not AU_DEFUN's.
2752
2753
2754 # Finally, this is the expansion that is picked up by
2755 # autoconf.  It tells the user to run autoupdate, and
2756 # then outputs the replacement expansion.  We do not care
2757 # about autoupdate's warning because that contains
2758 # information on what to do *after* running autoupdate.
2759
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817 # This is what autoupdate's m4 run will expand.  It fires
2818 # the warning (with _au_warn_XXX), outputs it into the
2819 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2820 # the replacement expansion.
2821
2822
2823 # This is an auxiliary macro that is also run when
2824 # autoupdate runs m4.  It simply calls m4_warning, but
2825 # we need a wrapper so that each warning is emitted only
2826 # once.  We break the quoting in m4_warning's argument in
2827 # order to expand this macro's arguments, not AU_DEFUN's.
2828
2829
2830 # Finally, this is the expansion that is picked up by
2831 # autoconf.  It tells the user to run autoupdate, and
2832 # then outputs the replacement expansion.  We do not care
2833 # about autoupdate's warning because that contains
2834 # information on what to do *after* running autoupdate.
2835
2836
2837
2838 # _LT_TAG_COMPILER
2839 # ----------------
2840 # _LT_TAG_COMPILER
2841
2842
2843 # _LT_COMPILER_BOILERPLATE
2844 # ------------------------
2845 # Check for compiler boilerplate output or warnings with
2846 # the simple compiler test code.
2847 # _LT_COMPILER_BOILERPLATE
2848
2849
2850 # _LT_LINKER_BOILERPLATE
2851 # ----------------------
2852 # Check for linker boilerplate output or warnings with
2853 # the simple link test code.
2854 # _LT_LINKER_BOILERPLATE
2855
2856 # _LT_REQUIRED_DARWIN_CHECKS
2857 # -------------------------
2858
2859
2860
2861 # _LT_DARWIN_LINKER_FEATURES
2862 # --------------------------
2863 # Checks for linker and compiler features on darwin
2864
2865
2866 # _LT_SYS_MODULE_PATH_AIX
2867 # -----------------------
2868 # Links a minimal program and checks the executable
2869 # for the system default hardcoded library path. In most cases,
2870 # this is /usr/lib:/lib, but when the MPI compilers are used
2871 # the location of the communication and MPI libs are included too.
2872 # If we don't find anything, use the default library path according
2873 # to the aix ld manual.
2874 # _LT_SYS_MODULE_PATH_AIX
2875
2876
2877 # _LT_SHELL_INIT(ARG)
2878 # -------------------
2879 # _LT_SHELL_INIT
2880
2881
2882
2883 # _LT_PROG_ECHO_BACKSLASH
2884 # -----------------------
2885 # Find how we can fake an echo command that does not interpret backslash.
2886 # In particular, with Autoconf 2.60 or later we add some code to the start
2887 # of the generated configure script which will find a shell with a builtin
2888 # printf (which we can use as an echo command).
2889 # _LT_PROG_ECHO_BACKSLASH
2890
2891
2892 # _LT_ENABLE_LOCK
2893 # ---------------
2894 # _LT_ENABLE_LOCK
2895
2896
2897 # _LT_CMD_OLD_ARCHIVE
2898 # -------------------
2899 # _LT_CMD_OLD_ARCHIVE
2900
2901
2902 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2903 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2904 # ----------------------------------------------------------------
2905 # Check whether the given compiler option works
2906 # _LT_COMPILER_OPTION
2907
2908 # Old name:
2909 # This is what autoupdate's m4 run will expand.  It fires
2910 # the warning (with _au_warn_XXX), outputs it into the
2911 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2912 # the replacement expansion.
2913
2914
2915 # This is an auxiliary macro that is also run when
2916 # autoupdate runs m4.  It simply calls m4_warning, but
2917 # we need a wrapper so that each warning is emitted only
2918 # once.  We break the quoting in m4_warning's argument in
2919 # order to expand this macro's arguments, not AU_DEFUN's.
2920
2921
2922 # Finally, this is the expansion that is picked up by
2923 # autoconf.  It tells the user to run autoupdate, and
2924 # then outputs the replacement expansion.  We do not care
2925 # about autoupdate's warning because that contains
2926 # information on what to do *after* running autoupdate.
2927
2928
2929
2930 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2931 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2932 # ----------------------------------------------------
2933 # Check whether the given linker option works
2934 # _LT_LINKER_OPTION
2935
2936 # Old name:
2937 # This is what autoupdate's m4 run will expand.  It fires
2938 # the warning (with _au_warn_XXX), outputs it into the
2939 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2940 # the replacement expansion.
2941
2942
2943 # This is an auxiliary macro that is also run when
2944 # autoupdate runs m4.  It simply calls m4_warning, but
2945 # we need a wrapper so that each warning is emitted only
2946 # once.  We break the quoting in m4_warning's argument in
2947 # order to expand this macro's arguments, not AU_DEFUN's.
2948
2949
2950 # Finally, this is the expansion that is picked up by
2951 # autoconf.  It tells the user to run autoupdate, and
2952 # then outputs the replacement expansion.  We do not care
2953 # about autoupdate's warning because that contains
2954 # information on what to do *after* running autoupdate.
2955
2956
2957
2958 # LT_CMD_MAX_LEN
2959 #---------------
2960 # LT_CMD_MAX_LEN
2961
2962 # Old name:
2963 # This is what autoupdate's m4 run will expand.  It fires
2964 # the warning (with _au_warn_XXX), outputs it into the
2965 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2966 # the replacement expansion.
2967
2968
2969 # This is an auxiliary macro that is also run when
2970 # autoupdate runs m4.  It simply calls m4_warning, but
2971 # we need a wrapper so that each warning is emitted only
2972 # once.  We break the quoting in m4_warning's argument in
2973 # order to expand this macro's arguments, not AU_DEFUN's.
2974
2975
2976 # Finally, this is the expansion that is picked up by
2977 # autoconf.  It tells the user to run autoupdate, and
2978 # then outputs the replacement expansion.  We do not care
2979 # about autoupdate's warning because that contains
2980 # information on what to do *after* running autoupdate.
2981
2982
2983
2984 # _LT_HEADER_DLFCN
2985 # ----------------
2986 # _LT_HEADER_DLFCN
2987
2988
2989 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2990 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2991 # ----------------------------------------------------------------
2992 # _LT_TRY_DLOPEN_SELF
2993
2994
2995 # LT_SYS_DLOPEN_SELF
2996 # ------------------
2997 # LT_SYS_DLOPEN_SELF
2998
2999 # Old name:
3000 # This is what autoupdate's m4 run will expand.  It fires
3001 # the warning (with _au_warn_XXX), outputs it into the
3002 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3003 # the replacement expansion.
3004
3005
3006 # This is an auxiliary macro that is also run when
3007 # autoupdate runs m4.  It simply calls m4_warning, but
3008 # we need a wrapper so that each warning is emitted only
3009 # once.  We break the quoting in m4_warning's argument in
3010 # order to expand this macro's arguments, not AU_DEFUN's.
3011
3012
3013 # Finally, this is the expansion that is picked up by
3014 # autoconf.  It tells the user to run autoupdate, and
3015 # then outputs the replacement expansion.  We do not care
3016 # about autoupdate's warning because that contains
3017 # information on what to do *after* running autoupdate.
3018
3019
3020
3021 # _LT_COMPILER_C_O([TAGNAME])
3022 # ---------------------------
3023 # Check to see if options -c and -o are simultaneously supported by compiler.
3024 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3025 # _LT_COMPILER_C_O
3026
3027
3028 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3029 # ----------------------------------
3030 # Check to see if we can do hard links to lock some files if needed
3031 # _LT_COMPILER_FILE_LOCKS
3032
3033
3034 # _LT_CHECK_OBJDIR
3035 # ----------------
3036 # _LT_CHECK_OBJDIR
3037
3038
3039 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3040 # --------------------------------------
3041 # Check hardcoding attributes.
3042 # _LT_LINKER_HARDCODE_LIBPATH
3043
3044
3045 # _LT_CMD_STRIPLIB
3046 # ----------------
3047 # _LT_CMD_STRIPLIB
3048
3049
3050 # _LT_SYS_DYNAMIC_LINKER([TAG])
3051 # -----------------------------
3052 # PORTME Fill in your ld.so characteristics
3053 # _LT_SYS_DYNAMIC_LINKER
3054
3055
3056 # _LT_PATH_TOOL_PREFIX(TOOL)
3057 # --------------------------
3058 # find a file program which can recognize shared library
3059 # _LT_PATH_TOOL_PREFIX
3060
3061 # Old name:
3062 # This is what autoupdate's m4 run will expand.  It fires
3063 # the warning (with _au_warn_XXX), outputs it into the
3064 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3065 # the replacement expansion.
3066
3067
3068 # This is an auxiliary macro that is also run when
3069 # autoupdate runs m4.  It simply calls m4_warning, but
3070 # we need a wrapper so that each warning is emitted only
3071 # once.  We break the quoting in m4_warning's argument in
3072 # order to expand this macro's arguments, not AU_DEFUN's.
3073
3074
3075 # Finally, this is the expansion that is picked up by
3076 # autoconf.  It tells the user to run autoupdate, and
3077 # then outputs the replacement expansion.  We do not care
3078 # about autoupdate's warning because that contains
3079 # information on what to do *after* running autoupdate.
3080
3081
3082
3083 # _LT_PATH_MAGIC
3084 # --------------
3085 # find a file program which can recognize a shared library
3086 # _LT_PATH_MAGIC
3087
3088
3089 # LT_PATH_LD
3090 # ----------
3091 # find the pathname to the GNU or non-GNU linker
3092 # LT_PATH_LD
3093
3094 # Old names:
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114 # This is what autoupdate's m4 run will expand.  It fires
3115 # the warning (with _au_warn_XXX), outputs it into the
3116 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3117 # the replacement expansion.
3118
3119
3120 # This is an auxiliary macro that is also run when
3121 # autoupdate runs m4.  It simply calls m4_warning, but
3122 # we need a wrapper so that each warning is emitted only
3123 # once.  We break the quoting in m4_warning's argument in
3124 # order to expand this macro's arguments, not AU_DEFUN's.
3125
3126
3127 # Finally, this is the expansion that is picked up by
3128 # autoconf.  It tells the user to run autoupdate, and
3129 # then outputs the replacement expansion.  We do not care
3130 # about autoupdate's warning because that contains
3131 # information on what to do *after* running autoupdate.
3132
3133
3134
3135 # _LT_PATH_LD_GNU
3136 #- --------------
3137 # _LT_PATH_LD_GNU
3138
3139
3140 # _LT_CMD_RELOAD
3141 # --------------
3142 # find reload flag for linker
3143 #   -- PORTME Some linkers may need a different reload flag.
3144 # _LT_CMD_RELOAD
3145
3146
3147 # _LT_CHECK_MAGIC_METHOD
3148 # ----------------------
3149 # how to check for library dependencies
3150 #  -- PORTME fill in with the dynamic library characteristics
3151 # _LT_CHECK_MAGIC_METHOD
3152
3153
3154 # LT_PATH_NM
3155 # ----------
3156 # find the pathname to a BSD- or MS-compatible name lister
3157 # LT_PATH_NM
3158
3159 # Old names:
3160 # This is what autoupdate's m4 run will expand.  It fires
3161 # the warning (with _au_warn_XXX), outputs it into the
3162 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3163 # the replacement expansion.
3164
3165
3166 # This is an auxiliary macro that is also run when
3167 # autoupdate runs m4.  It simply calls m4_warning, but
3168 # we need a wrapper so that each warning is emitted only
3169 # once.  We break the quoting in m4_warning's argument in
3170 # order to expand this macro's arguments, not AU_DEFUN's.
3171
3172
3173 # Finally, this is the expansion that is picked up by
3174 # autoconf.  It tells the user to run autoupdate, and
3175 # then outputs the replacement expansion.  We do not care
3176 # about autoupdate's warning because that contains
3177 # information on what to do *after* running autoupdate.
3178
3179 # This is what autoupdate's m4 run will expand.  It fires
3180 # the warning (with _au_warn_XXX), outputs it into the
3181 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3182 # the replacement expansion.
3183
3184
3185 # This is an auxiliary macro that is also run when
3186 # autoupdate runs m4.  It simply calls m4_warning, but
3187 # we need a wrapper so that each warning is emitted only
3188 # once.  We break the quoting in m4_warning's argument in
3189 # order to expand this macro's arguments, not AU_DEFUN's.
3190
3191
3192 # Finally, this is the expansion that is picked up by
3193 # autoconf.  It tells the user to run autoupdate, and
3194 # then outputs the replacement expansion.  We do not care
3195 # about autoupdate's warning because that contains
3196 # information on what to do *after* running autoupdate.
3197
3198
3199
3200 # LT_LIB_M
3201 # --------
3202 # check for math library
3203 # LT_LIB_M
3204
3205 # Old name:
3206 # This is what autoupdate's m4 run will expand.  It fires
3207 # the warning (with _au_warn_XXX), outputs it into the
3208 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3209 # the replacement expansion.
3210
3211
3212 # This is an auxiliary macro that is also run when
3213 # autoupdate runs m4.  It simply calls m4_warning, but
3214 # we need a wrapper so that each warning is emitted only
3215 # once.  We break the quoting in m4_warning's argument in
3216 # order to expand this macro's arguments, not AU_DEFUN's.
3217
3218
3219 # Finally, this is the expansion that is picked up by
3220 # autoconf.  It tells the user to run autoupdate, and
3221 # then outputs the replacement expansion.  We do not care
3222 # about autoupdate's warning because that contains
3223 # information on what to do *after* running autoupdate.
3224
3225
3226
3227 # _LT_COMPILER_NO_RTTI([TAGNAME])
3228 # -------------------------------
3229 # _LT_COMPILER_NO_RTTI
3230
3231
3232 # _LT_CMD_GLOBAL_SYMBOLS
3233 # ----------------------
3234  # _LT_CMD_GLOBAL_SYMBOLS
3235
3236
3237 # _LT_COMPILER_PIC([TAGNAME])
3238 # ---------------------------
3239 # _LT_COMPILER_PIC
3240
3241
3242 # _LT_LINKER_SHLIBS([TAGNAME])
3243 # ----------------------------
3244 # See if the linker supports building shared libraries.
3245 # _LT_LINKER_SHLIBS
3246
3247
3248 # _LT_LANG_C_CONFIG([TAG])
3249 # ------------------------
3250 # Ensure that the configuration variables for a C compiler are suitably
3251 # defined.  These variables are subsequently used by _LT_CONFIG to write
3252 # the compiler configuration to `libtool'.
3253 # _LT_LANG_C_CONFIG
3254
3255
3256 # _LT_LANG_CXX_CONFIG([TAG])
3257 # --------------------------
3258 # Ensure that the configuration variables for a C++ compiler are suitably
3259 # defined.  These variables are subsequently used by _LT_CONFIG to write
3260 # the compiler configuration to `libtool'.
3261 # _LT_LANG_CXX_CONFIG
3262
3263
3264 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3265 # ---------------------------------
3266 # Figure out "hidden" library dependencies from verbose
3267 # compiler output when linking a shared library.
3268 # Parse the compiler output and extract the necessary
3269 # objects, libraries and library flags.
3270 # _LT_SYS_HIDDEN_LIBDEPS
3271
3272
3273 # _LT_LANG_F77_CONFIG([TAG])
3274 # --------------------------
3275 # Ensure that the configuration variables for a Fortran 77 compiler are
3276 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3277 # to write the compiler configuration to `libtool'.
3278 # _LT_LANG_F77_CONFIG
3279
3280
3281 # _LT_LANG_FC_CONFIG([TAG])
3282 # -------------------------
3283 # Ensure that the configuration variables for a Fortran compiler are
3284 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3285 # to write the compiler configuration to `libtool'.
3286 # _LT_LANG_FC_CONFIG
3287
3288
3289 # _LT_LANG_GCJ_CONFIG([TAG])
3290 # --------------------------
3291 # Ensure that the configuration variables for the GNU Java Compiler compiler
3292 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3293 # to write the compiler configuration to `libtool'.
3294 # _LT_LANG_GCJ_CONFIG
3295
3296
3297 # _LT_LANG_RC_CONFIG([TAG])
3298 # -------------------------
3299 # Ensure that the configuration variables for the Windows resource compiler
3300 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3301 # to write the compiler configuration to `libtool'.
3302 # _LT_LANG_RC_CONFIG
3303
3304
3305 # LT_PROG_GCJ
3306 # -----------
3307
3308
3309 # Old name:
3310 # This is what autoupdate's m4 run will expand.  It fires
3311 # the warning (with _au_warn_XXX), outputs it into the
3312 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3313 # the replacement expansion.
3314
3315
3316 # This is an auxiliary macro that is also run when
3317 # autoupdate runs m4.  It simply calls m4_warning, but
3318 # we need a wrapper so that each warning is emitted only
3319 # once.  We break the quoting in m4_warning's argument in
3320 # order to expand this macro's arguments, not AU_DEFUN's.
3321
3322
3323 # Finally, this is the expansion that is picked up by
3324 # autoconf.  It tells the user to run autoupdate, and
3325 # then outputs the replacement expansion.  We do not care
3326 # about autoupdate's warning because that contains
3327 # information on what to do *after* running autoupdate.
3328
3329
3330
3331 # LT_PROG_RC
3332 # ----------
3333
3334
3335 # Old name:
3336 # This is what autoupdate's m4 run will expand.  It fires
3337 # the warning (with _au_warn_XXX), outputs it into the
3338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3339 # the replacement expansion.
3340
3341
3342 # This is an auxiliary macro that is also run when
3343 # autoupdate runs m4.  It simply calls m4_warning, but
3344 # we need a wrapper so that each warning is emitted only
3345 # once.  We break the quoting in m4_warning's argument in
3346 # order to expand this macro's arguments, not AU_DEFUN's.
3347
3348
3349 # Finally, this is the expansion that is picked up by
3350 # autoconf.  It tells the user to run autoupdate, and
3351 # then outputs the replacement expansion.  We do not care
3352 # about autoupdate's warning because that contains
3353 # information on what to do *after* running autoupdate.
3354
3355
3356
3357 # _LT_DECL_EGREP
3358 # --------------
3359 # If we don't have a new enough Autoconf to choose the best grep
3360 # available, choose the one first in the user's PATH.
3361
3362
3363
3364 # _LT_DECL_OBJDUMP
3365 # --------------
3366 # If we don't have a new enough Autoconf to choose the best objdump
3367 # available, choose the one first in the user's PATH.
3368
3369
3370
3371 # _LT_DECL_SED
3372 # ------------
3373 # Check for a fully-functional sed program, that truncates
3374 # as few characters as possible.  Prefer GNU sed if found.
3375 # _LT_DECL_SED
3376
3377 #m4_ifndef
3378
3379 # Old name:
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401 # _LT_CHECK_SHELL_FEATURES
3402 # ------------------------
3403 # Find out whether the shell is Bourne or XSI compatible,
3404 # or has some other useful features.
3405 # _LT_CHECK_SHELL_FEATURES
3406
3407
3408 # _LT_PROG_XSI_SHELLFNS
3409 # ---------------------
3410 # Bourne and XSI compatible variants of some useful shell functions.
3411
3412
3413 # Helper functions for option handling.                    -*- Autoconf -*-
3414 #
3415 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3416 #   Inc.
3417 #   Written by Gary V. Vaughan, 2004
3418 #
3419 # This file is free software; the Free Software Foundation gives
3420 # unlimited permission to copy and/or distribute it, with or without
3421 # modifications, as long as this notice is preserved.
3422
3423 # serial 6 ltoptions.m4
3424
3425 # This is to help aclocal find these macros, as it can't see m4_define.
3426
3427
3428
3429 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3430 # ------------------------------------------
3431
3432
3433
3434 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3435 # ---------------------------------------
3436 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3437 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3438 # saved as a flag.
3439
3440
3441
3442 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3443 # ------------------------------------------------------------
3444 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3445
3446
3447
3448 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3449 # -------------------------------------------------------
3450 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3451 # are set.
3452
3453
3454
3455 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3456 # ----------------------------------------
3457 # OPTION-LIST is a space-separated list of Libtool options associated
3458 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3459 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3460 # the unknown option and exit.
3461 # _LT_SET_OPTIONS
3462
3463
3464 ## --------------------------------- ##
3465 ## Macros to handle LT_INIT options. ##
3466 ## --------------------------------- ##
3467
3468 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3469 # -----------------------------------------
3470
3471
3472
3473 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3474 # -----------------------------------------------
3475 # LT_OPTION_DEFINE
3476
3477
3478 # dlopen
3479 # ------
3480
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501
3502
3503
3504 # win32-dll
3505 # ---------
3506 # Declare package support for building win32 dll's.
3507 # win32-dll
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528
3529
3530
3531 # _LT_ENABLE_SHARED([DEFAULT])
3532 # ----------------------------
3533 # implement the --enable-shared flag, and supports the `shared' and
3534 # `disable-shared' LT_INIT options.
3535 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3536 # _LT_ENABLE_SHARED
3537
3538
3539
3540
3541 # Old names:
3542
3543
3544
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565 # This is what autoupdate's m4 run will expand.  It fires
3566 # the warning (with _au_warn_XXX), outputs it into the
3567 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3568 # the replacement expansion.
3569
3570
3571 # This is an auxiliary macro that is also run when
3572 # autoupdate runs m4.  It simply calls m4_warning, but
3573 # we need a wrapper so that each warning is emitted only
3574 # once.  We break the quoting in m4_warning's argument in
3575 # order to expand this macro's arguments, not AU_DEFUN's.
3576
3577
3578 # Finally, this is the expansion that is picked up by
3579 # autoconf.  It tells the user to run autoupdate, and
3580 # then outputs the replacement expansion.  We do not care
3581 # about autoupdate's warning because that contains
3582 # information on what to do *after* running autoupdate.
3583
3584
3585
3586
3587
3588 # _LT_ENABLE_STATIC([DEFAULT])
3589 # ----------------------------
3590 # implement the --enable-static flag, and support the `static' and
3591 # `disable-static' LT_INIT options.
3592 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3593 # _LT_ENABLE_STATIC
3594
3595
3596
3597
3598 # Old names:
3599
3600
3601
3602
3603 # This is what autoupdate's m4 run will expand.  It fires
3604 # the warning (with _au_warn_XXX), outputs it into the
3605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3606 # the replacement expansion.
3607
3608
3609 # This is an auxiliary macro that is also run when
3610 # autoupdate runs m4.  It simply calls m4_warning, but
3611 # we need a wrapper so that each warning is emitted only
3612 # once.  We break the quoting in m4_warning's argument in
3613 # order to expand this macro's arguments, not AU_DEFUN's.
3614
3615
3616 # Finally, this is the expansion that is picked up by
3617 # autoconf.  It tells the user to run autoupdate, and
3618 # then outputs the replacement expansion.  We do not care
3619 # about autoupdate's warning because that contains
3620 # information on what to do *after* running autoupdate.
3621
3622 # This is what autoupdate's m4 run will expand.  It fires
3623 # the warning (with _au_warn_XXX), outputs it into the
3624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3625 # the replacement expansion.
3626
3627
3628 # This is an auxiliary macro that is also run when
3629 # autoupdate runs m4.  It simply calls m4_warning, but
3630 # we need a wrapper so that each warning is emitted only
3631 # once.  We break the quoting in m4_warning's argument in
3632 # order to expand this macro's arguments, not AU_DEFUN's.
3633
3634
3635 # Finally, this is the expansion that is picked up by
3636 # autoconf.  It tells the user to run autoupdate, and
3637 # then outputs the replacement expansion.  We do not care
3638 # about autoupdate's warning because that contains
3639 # information on what to do *after* running autoupdate.
3640
3641
3642
3643
3644
3645 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3646 # ----------------------------------
3647 # implement the --enable-fast-install flag, and support the `fast-install'
3648 # and `disable-fast-install' LT_INIT options.
3649 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3650 # _LT_ENABLE_FAST_INSTALL
3651
3652
3653
3654
3655 # Old names:
3656 # This is what autoupdate's m4 run will expand.  It fires
3657 # the warning (with _au_warn_XXX), outputs it into the
3658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3659 # the replacement expansion.
3660
3661
3662 # This is an auxiliary macro that is also run when
3663 # autoupdate runs m4.  It simply calls m4_warning, but
3664 # we need a wrapper so that each warning is emitted only
3665 # once.  We break the quoting in m4_warning's argument in
3666 # order to expand this macro's arguments, not AU_DEFUN's.
3667
3668
3669 # Finally, this is the expansion that is picked up by
3670 # autoconf.  It tells the user to run autoupdate, and
3671 # then outputs the replacement expansion.  We do not care
3672 # about autoupdate's warning because that contains
3673 # information on what to do *after* running autoupdate.
3674
3675
3676 # This is what autoupdate's m4 run will expand.  It fires
3677 # the warning (with _au_warn_XXX), outputs it into the
3678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3679 # the replacement expansion.
3680
3681
3682 # This is an auxiliary macro that is also run when
3683 # autoupdate runs m4.  It simply calls m4_warning, but
3684 # we need a wrapper so that each warning is emitted only
3685 # once.  We break the quoting in m4_warning's argument in
3686 # order to expand this macro's arguments, not AU_DEFUN's.
3687
3688
3689 # Finally, this is the expansion that is picked up by
3690 # autoconf.  It tells the user to run autoupdate, and
3691 # then outputs the replacement expansion.  We do not care
3692 # about autoupdate's warning because that contains
3693 # information on what to do *after* running autoupdate.
3694
3695
3696
3697
3698 # _LT_WITH_PIC([MODE])
3699 # --------------------
3700 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3701 # LT_INIT options.
3702 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3703 # _LT_WITH_PIC
3704
3705
3706
3707
3708 # Old name:
3709 # This is what autoupdate's m4 run will expand.  It fires
3710 # the warning (with _au_warn_XXX), outputs it into the
3711 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3712 # the replacement expansion.
3713
3714
3715 # This is an auxiliary macro that is also run when
3716 # autoupdate runs m4.  It simply calls m4_warning, but
3717 # we need a wrapper so that each warning is emitted only
3718 # once.  We break the quoting in m4_warning's argument in
3719 # order to expand this macro's arguments, not AU_DEFUN's.
3720
3721
3722 # Finally, this is the expansion that is picked up by
3723 # autoconf.  It tells the user to run autoupdate, and
3724 # then outputs the replacement expansion.  We do not care
3725 # about autoupdate's warning because that contains
3726 # information on what to do *after* running autoupdate.
3727
3728
3729
3730 ## ----------------- ##
3731 ## LTDL_INIT Options ##
3732 ## ----------------- ##
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3744 #
3745 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3746 # Written by Gary V. Vaughan, 2004
3747 #
3748 # This file is free software; the Free Software Foundation gives
3749 # unlimited permission to copy and/or distribute it, with or without
3750 # modifications, as long as this notice is preserved.
3751
3752 # serial 6 ltsugar.m4
3753
3754 # This is to help aclocal find these macros, as it can't see m4_define.
3755
3756
3757
3758 # lt_join(SEP, ARG1, [ARG2...])
3759 # -----------------------------
3760 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3761 # associated separator.
3762 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3763 # versions in m4sugar had bugs.
3764
3765
3766
3767
3768 # lt_car(LIST)
3769 # lt_cdr(LIST)
3770 # ------------
3771 # Manipulate m4 lists.
3772 # These macros are necessary as long as will still need to support
3773 # Autoconf-2.59 which quotes differently.
3774
3775
3776
3777
3778
3779 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3780 # ------------------------------------------
3781 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3782 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3783 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3784 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3785 # than defined and empty).
3786 #
3787 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3788 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3789
3790
3791
3792
3793 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3794 # ----------------------------------------------------------
3795 # Produce a SEP delimited list of all paired combinations of elements of
3796 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3797 # has the form PREFIXmINFIXSUFFIXn.
3798 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3799
3800
3801
3802 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3803 # -----------------------------------------------------------------------
3804 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3805 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3806
3807
3808
3809 # lt_dict_add(DICT, KEY, VALUE)
3810 # -----------------------------
3811
3812
3813
3814 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3815 # --------------------------------------------
3816
3817
3818
3819 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3820 # ----------------------------------
3821
3822
3823
3824 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3825 # -----------------------------------------------------------------
3826
3827
3828
3829 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3830 # --------------------------------------------------------------
3831
3832
3833 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3834 #
3835 #   Copyright (C) 2004 Free Software Foundation, Inc.
3836 #   Written by Scott James Remnant, 2004
3837 #
3838 # This file is free software; the Free Software Foundation gives
3839 # unlimited permission to copy and/or distribute it, with or without
3840 # modifications, as long as this notice is preserved.
3841
3842 # Generated from ltversion.in.
3843
3844 # serial 3134 ltversion.m4
3845 # This file is part of GNU Libtool
3846
3847
3848
3849
3850
3851
3852 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3853 #
3854 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3855 #   Written by Scott James Remnant, 2004.
3856 #
3857 # This file is free software; the Free Software Foundation gives
3858 # unlimited permission to copy and/or distribute it, with or without
3859 # modifications, as long as this notice is preserved.
3860
3861 # serial 4 lt~obsolete.m4
3862
3863 # These exist entirely to fool aclocal when bootstrapping libtool.
3864 #
3865 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3866 # which have later been changed to m4_define as they aren't part of the
3867 # exported API, or moved to Autoconf or Automake where they belong.
3868 #
3869 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3870 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3871 # using a macro with the same name in our local m4/libtool.m4 it'll
3872 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3873 # and doesn't know about Autoconf macros at all.)
3874 #
3875 # So we provide this file, which has a silly filename so it's always
3876 # included after everything else.  This provides aclocal with the
3877 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3878 # because those macros already exist, or will be overwritten later.
3879 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3880 #
3881 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3882 # Yes, that means every name once taken will need to remain here until
3883 # we give up compatibility with versions before 1.7, at which point
3884 # we need to keep only those names which we still refer to.
3885
3886 # This is to help aclocal find these macros, as it can't see m4_define.
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 ##                                                          -*- Autoconf -*-
3952
3953 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3954 # Free Software Foundation, Inc.
3955 #
3956 # This file is free software; the Free Software Foundation
3957 # gives unlimited permission to copy and/or distribute it,
3958 # with or without modifications, as long as this notice is preserved.
3959
3960 # serial 8
3961
3962 # Based on depend.m4 from automake 1.9, modified for standalone use in
3963 # an environment where GNU make is required.
3964
3965 # ZW_PROG_COMPILER_DEPENDENCIES
3966 # -----------------------------
3967 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3968 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3969 # original; not side-effect compatible.  As the users of this macro
3970 # may require accurate dependencies for correct builds, it does *not*
3971 # honor --disable-dependency-checking, and failure to detect a usable
3972 # method is an error.  depcomp is assumed to be located in
3973 # $ac_aux_dir.
3974 #
3975 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3976
3977
3978
3979 # AM_SET_DEPDIR
3980 # -------------
3981 # Choose a directory name for dependency files.
3982
3983
3984 # ZW_CREATE_DEPDIR
3985 # ----------------
3986 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 # intl sister-directory configuration rules.
4054 #
4055
4056 # The idea behind this macro is that there's no need to repeat all the
4057 # autoconf probes done by the intl directory - it's already done them
4058 # for us.  In fact, there's no need even to look at the cache for the
4059 # answers.  All we need to do is nab a few pieces of information.
4060 # The intl directory is set up to make this easy, by generating a
4061 # small file which can be sourced as a shell script; then we produce
4062 # the necessary substitutions and definitions for this directory.
4063
4064
4065
4066 # Autoconf M4 include file defining utility macros for complex Canadian
4067 # cross builds.
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ####
4078 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4079 # or AC_INIT.
4080 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4081
4082 ####
4083 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4084 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4085
4086
4087 ####
4088 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4089 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4090
4091
4092
4093 # Backported from Autoconf 2.5x; can go away when and if
4094 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4095
4096
4097
4098
4099
4100
4101
4102
4103 # ACX_HAVE_GCC_FOR_TARGET
4104 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4105
4106
4107 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4108 # Searching for installed target binutils.  We need to take extra care,
4109 # else we may find the wrong assembler, linker, etc., and lose.
4110 #
4111 # First try --with-build-time-tools, if specified.
4112 #
4113 # For build != host, we ask the installed GCC for the name of the tool it
4114 # uses, and accept it if it is an absolute path.  This is because the
4115 # only good choice for a compiler is the same GCC version that is being
4116 # installed (or we couldn't make target libraries), and we assume that
4117 # on the host system we'll have not only the same GCC version, but also
4118 # the same binutils version.
4119 #
4120 # For build == host, search the same directories that the installed
4121 # compiler will search.  We used to do this for the assembler, linker,
4122 # and nm only; for simplicity of configuration, however, we extend this
4123 # criterion to tools (such as ar and ranlib) that are never invoked by
4124 # the compiler, to avoid mismatches.
4125 #
4126 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4127 # if build == target.  This makes the most sense only when bootstrapping,
4128 # but we also do so when build != host.  In this case, we hope that the
4129 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4130 #
4131 # If we do not find a suitable binary, then try the user's path.
4132
4133
4134 ###
4135 # AC_PROG_CPP_WERROR
4136 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4137 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4138 # For now, using this also overrides header checks to use only the
4139 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4140 # bit harder from here).
4141 # Eventually autoconf will default to checking headers with the compiler
4142 # instead, and we'll have to do this differently.
4143
4144 # AC_PROG_CPP_WERROR
4145
4146 # Test for GNAT.
4147 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4148 # that understands Ada.  We use the user's CC setting, already found, and
4149 # possibly add $1 to the command-line parameters.
4150 #
4151 # Sets the shell variable have_gnat to yes or no as appropriate, and
4152 # substitutes GNATBIND and GNATMAKE.
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178 ac_ext=c
4179 ac_cpp='$CPP $CPPFLAGS'
4180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4183 if test -n "$ac_tool_prefix"; then
4184   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4185 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if ${ac_cv_prog_CC+:} false; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -n "$CC"; then
4192   ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197   IFS=$as_save_IFS
4198   test -z "$as_dir" && as_dir=.
4199     for ac_exec_ext in '' $ac_executable_extensions; do
4200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4201     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203     break 2
4204   fi
4205 done
4206   done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221 fi
4222 if test -z "$ac_cv_prog_CC"; then
4223   ac_ct_CC=$CC
4224   # Extract the first word of "gcc", so it can be a program name with args.
4225 set dummy gcc; ac_word=$2
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4227 $as_echo_n "checking for $ac_word... " >&6; }
4228 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   if test -n "$ac_ct_CC"; then
4232   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4233 else
4234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235 for as_dir in $PATH
4236 do
4237   IFS=$as_save_IFS
4238   test -z "$as_dir" && as_dir=.
4239     for ac_exec_ext in '' $ac_executable_extensions; do
4240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4241     ac_cv_prog_ac_ct_CC="gcc"
4242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4243     break 2
4244   fi
4245 done
4246   done
4247 IFS=$as_save_IFS
4248
4249 fi
4250 fi
4251 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4252 if test -n "$ac_ct_CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4254 $as_echo "$ac_ct_CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260   if test "x$ac_ct_CC" = x; then
4261     CC=""
4262   else
4263     case $cross_compiling:$ac_tool_warned in
4264 yes:)
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4267 ac_tool_warned=yes ;;
4268 esac
4269     CC=$ac_ct_CC
4270   fi
4271 else
4272   CC="$ac_cv_prog_CC"
4273 fi
4274
4275 if test -z "$CC"; then
4276           if test -n "$ac_tool_prefix"; then
4277     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4278 set dummy ${ac_tool_prefix}cc; ac_word=$2
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4280 $as_echo_n "checking for $ac_word... " >&6; }
4281 if ${ac_cv_prog_CC+:} false; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -n "$CC"; then
4285   ac_cv_prog_CC="$CC" # Let the user override the test.
4286 else
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4294     ac_cv_prog_CC="${ac_tool_prefix}cc"
4295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4296     break 2
4297   fi
4298 done
4299   done
4300 IFS=$as_save_IFS
4301
4302 fi
4303 fi
4304 CC=$ac_cv_prog_CC
4305 if test -n "$CC"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4307 $as_echo "$CC" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312
4313
4314   fi
4315 fi
4316 if test -z "$CC"; then
4317   # Extract the first word of "cc", so it can be a program name with args.
4318 set dummy cc; ac_word=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if ${ac_cv_prog_CC+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$CC"; then
4325   ac_cv_prog_CC="$CC" # Let the user override the test.
4326 else
4327   ac_prog_rejected=no
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4335     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4336        ac_prog_rejected=yes
4337        continue
4338      fi
4339     ac_cv_prog_CC="cc"
4340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4341     break 2
4342   fi
4343 done
4344   done
4345 IFS=$as_save_IFS
4346
4347 if test $ac_prog_rejected = yes; then
4348   # We found a bogon in the path, so make sure we never use it.
4349   set dummy $ac_cv_prog_CC
4350   shift
4351   if test $# != 0; then
4352     # We chose a different compiler from the bogus one.
4353     # However, it has the same basename, so the bogon will be chosen
4354     # first if we set CC to just the basename; use the full file name.
4355     shift
4356     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4357   fi
4358 fi
4359 fi
4360 fi
4361 CC=$ac_cv_prog_CC
4362 if test -n "$CC"; then
4363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4364 $as_echo "$CC" >&6; }
4365 else
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4367 $as_echo "no" >&6; }
4368 fi
4369
4370
4371 fi
4372 if test -z "$CC"; then
4373   if test -n "$ac_tool_prefix"; then
4374   for ac_prog in cl.exe
4375   do
4376     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4377 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4379 $as_echo_n "checking for $ac_word... " >&6; }
4380 if ${ac_cv_prog_CC+:} false; then :
4381   $as_echo_n "(cached) " >&6
4382 else
4383   if test -n "$CC"; then
4384   ac_cv_prog_CC="$CC" # Let the user override the test.
4385 else
4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4387 for as_dir in $PATH
4388 do
4389   IFS=$as_save_IFS
4390   test -z "$as_dir" && as_dir=.
4391     for ac_exec_ext in '' $ac_executable_extensions; do
4392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4393     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4395     break 2
4396   fi
4397 done
4398   done
4399 IFS=$as_save_IFS
4400
4401 fi
4402 fi
4403 CC=$ac_cv_prog_CC
4404 if test -n "$CC"; then
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4406 $as_echo "$CC" >&6; }
4407 else
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4409 $as_echo "no" >&6; }
4410 fi
4411
4412
4413     test -n "$CC" && break
4414   done
4415 fi
4416 if test -z "$CC"; then
4417   ac_ct_CC=$CC
4418   for ac_prog in cl.exe
4419 do
4420   # Extract the first word of "$ac_prog", so it can be a program name with args.
4421 set dummy $ac_prog; ac_word=$2
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4423 $as_echo_n "checking for $ac_word... " >&6; }
4424 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4425   $as_echo_n "(cached) " >&6
4426 else
4427   if test -n "$ac_ct_CC"; then
4428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4429 else
4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4431 for as_dir in $PATH
4432 do
4433   IFS=$as_save_IFS
4434   test -z "$as_dir" && as_dir=.
4435     for ac_exec_ext in '' $ac_executable_extensions; do
4436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4437     ac_cv_prog_ac_ct_CC="$ac_prog"
4438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4439     break 2
4440   fi
4441 done
4442   done
4443 IFS=$as_save_IFS
4444
4445 fi
4446 fi
4447 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4448 if test -n "$ac_ct_CC"; then
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4450 $as_echo "$ac_ct_CC" >&6; }
4451 else
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4453 $as_echo "no" >&6; }
4454 fi
4455
4456
4457   test -n "$ac_ct_CC" && break
4458 done
4459
4460   if test "x$ac_ct_CC" = x; then
4461     CC=""
4462   else
4463     case $cross_compiling:$ac_tool_warned in
4464 yes:)
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4467 ac_tool_warned=yes ;;
4468 esac
4469     CC=$ac_ct_CC
4470   fi
4471 fi
4472
4473 fi
4474
4475
4476 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error $? "no acceptable C compiler found in \$PATH
4479 See \`config.log' for more details" "$LINENO" 5; }
4480
4481 # Provide some information about the compiler.
4482 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4483 set X $ac_compile
4484 ac_compiler=$2
4485 for ac_option in --version -v -V -qversion; do
4486   { { ac_try="$ac_compiler $ac_option >&5"
4487 case "(($ac_try" in
4488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489   *) ac_try_echo=$ac_try;;
4490 esac
4491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4492 $as_echo "$ac_try_echo"; } >&5
4493   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4494   ac_status=$?
4495   if test -s conftest.err; then
4496     sed '10a\
4497 ... rest of stderr output deleted ...
4498          10q' conftest.err >conftest.er1
4499     cat conftest.er1 >&5
4500   fi
4501   rm -f conftest.er1 conftest.err
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }
4504 done
4505
4506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4507 /* end confdefs.h.  */
4508
4509 int
4510 main ()
4511 {
4512
4513   ;
4514   return 0;
4515 }
4516 _ACEOF
4517 ac_clean_files_save=$ac_clean_files
4518 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4519 # Try to create an executable without -o first, disregard a.out.
4520 # It will help us diagnose broken compilers, and finding out an intuition
4521 # of exeext.
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4523 $as_echo_n "checking whether the C compiler works... " >&6; }
4524 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4525
4526 # The possible output files:
4527 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4528
4529 ac_rmfiles=
4530 for ac_file in $ac_files
4531 do
4532   case $ac_file in
4533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4534     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4535   esac
4536 done
4537 rm -f $ac_rmfiles
4538
4539 if { { ac_try="$ac_link_default"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link_default") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4551 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4552 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4553 # so that the user can short-circuit this test for compilers unknown to
4554 # Autoconf.
4555 for ac_file in $ac_files ''
4556 do
4557   test -f "$ac_file" || continue
4558   case $ac_file in
4559     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4560         ;;
4561     [ab].out )
4562         # We found the default executable, but exeext='' is most
4563         # certainly right.
4564         break;;
4565     *.* )
4566         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4567         then :; else
4568            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4569         fi
4570         # We set ac_cv_exeext here because the later test for it is not
4571         # safe: cross compilers may not add the suffix if given an `-o'
4572         # argument, so we may need to know it at that point already.
4573         # Even if this section looks crufty: it has the advantage of
4574         # actually working.
4575         break;;
4576     * )
4577         break;;
4578   esac
4579 done
4580 test "$ac_cv_exeext" = no && ac_cv_exeext=
4581
4582 else
4583   ac_file=''
4584 fi
4585 if test -z "$ac_file"; then :
4586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4587 $as_echo "no" >&6; }
4588 $as_echo "$as_me: failed program was:" >&5
4589 sed 's/^/| /' conftest.$ac_ext >&5
4590
4591 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 as_fn_error 77 "C compiler cannot create executables
4594 See \`config.log' for more details" "$LINENO" 5; }
4595 else
4596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4597 $as_echo "yes" >&6; }
4598 fi
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4600 $as_echo_n "checking for C compiler default output file name... " >&6; }
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4602 $as_echo "$ac_file" >&6; }
4603 ac_exeext=$ac_cv_exeext
4604
4605 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4606 ac_clean_files=$ac_clean_files_save
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4608 $as_echo_n "checking for suffix of executables... " >&6; }
4609 if { { ac_try="$ac_link"
4610 case "(($ac_try" in
4611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4612   *) ac_try_echo=$ac_try;;
4613 esac
4614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4615 $as_echo "$ac_try_echo"; } >&5
4616   (eval "$ac_link") 2>&5
4617   ac_status=$?
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }; then :
4620   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4621 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4622 # work properly (i.e., refer to `conftest.exe'), while it won't with
4623 # `rm'.
4624 for ac_file in conftest.exe conftest conftest.*; do
4625   test -f "$ac_file" || continue
4626   case $ac_file in
4627     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4628     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4629           break;;
4630     * ) break;;
4631   esac
4632 done
4633 else
4634   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4636 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4637 See \`config.log' for more details" "$LINENO" 5; }
4638 fi
4639 rm -f conftest conftest$ac_cv_exeext
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4641 $as_echo "$ac_cv_exeext" >&6; }
4642
4643 rm -f conftest.$ac_ext
4644 EXEEXT=$ac_cv_exeext
4645 ac_exeext=$EXEEXT
4646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648 #include <stdio.h>
4649 int
4650 main ()
4651 {
4652 FILE *f = fopen ("conftest.out", "w");
4653  return ferror (f) || fclose (f) != 0;
4654
4655   ;
4656   return 0;
4657 }
4658 _ACEOF
4659 ac_clean_files="$ac_clean_files conftest.out"
4660 # Check that the compiler produces executables we can run.  If not, either
4661 # the compiler is broken, or we cross compile.
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4663 $as_echo_n "checking whether we are cross compiling... " >&6; }
4664 if test "$cross_compiling" != yes; then
4665   { { ac_try="$ac_link"
4666 case "(($ac_try" in
4667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4668   *) ac_try_echo=$ac_try;;
4669 esac
4670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4671 $as_echo "$ac_try_echo"; } >&5
4672   (eval "$ac_link") 2>&5
4673   ac_status=$?
4674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4675   test $ac_status = 0; }
4676   if { ac_try='./conftest$ac_cv_exeext'
4677   { { case "(($ac_try" in
4678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4679   *) ac_try_echo=$ac_try;;
4680 esac
4681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4682 $as_echo "$ac_try_echo"; } >&5
4683   (eval "$ac_try") 2>&5
4684   ac_status=$?
4685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4686   test $ac_status = 0; }; }; then
4687     cross_compiling=no
4688   else
4689     if test "$cross_compiling" = maybe; then
4690         cross_compiling=yes
4691     else
4692         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4693 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4694 as_fn_error $? "cannot run C compiled programs.
4695 If you meant to cross compile, use \`--host'.
4696 See \`config.log' for more details" "$LINENO" 5; }
4697     fi
4698   fi
4699 fi
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4701 $as_echo "$cross_compiling" >&6; }
4702
4703 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4704 ac_clean_files=$ac_clean_files_save
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4706 $as_echo_n "checking for suffix of object files... " >&6; }
4707 if ${ac_cv_objext+:} false; then :
4708   $as_echo_n "(cached) " >&6
4709 else
4710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711 /* end confdefs.h.  */
4712
4713 int
4714 main ()
4715 {
4716
4717   ;
4718   return 0;
4719 }
4720 _ACEOF
4721 rm -f conftest.o conftest.obj
4722 if { { ac_try="$ac_compile"
4723 case "(($ac_try" in
4724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4725   *) ac_try_echo=$ac_try;;
4726 esac
4727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4728 $as_echo "$ac_try_echo"; } >&5
4729   (eval "$ac_compile") 2>&5
4730   ac_status=$?
4731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4732   test $ac_status = 0; }; then :
4733   for ac_file in conftest.o conftest.obj conftest.*; do
4734   test -f "$ac_file" || continue;
4735   case $ac_file in
4736     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4737     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4738        break;;
4739   esac
4740 done
4741 else
4742   $as_echo "$as_me: failed program was:" >&5
4743 sed 's/^/| /' conftest.$ac_ext >&5
4744
4745 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4746 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4747 as_fn_error $? "cannot compute suffix of object files: cannot compile
4748 See \`config.log' for more details" "$LINENO" 5; }
4749 fi
4750 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4753 $as_echo "$ac_cv_objext" >&6; }
4754 OBJEXT=$ac_cv_objext
4755 ac_objext=$OBJEXT
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4757 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4758 if ${ac_cv_c_compiler_gnu+:} false; then :
4759   $as_echo_n "(cached) " >&6
4760 else
4761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763
4764 int
4765 main ()
4766 {
4767 #ifndef __GNUC__
4768        choke me
4769 #endif
4770
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 if ac_fn_c_try_compile "$LINENO"; then :
4776   ac_compiler_gnu=yes
4777 else
4778   ac_compiler_gnu=no
4779 fi
4780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4781 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4782
4783 fi
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4785 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4786 if test $ac_compiler_gnu = yes; then
4787   GCC=yes
4788 else
4789   GCC=
4790 fi
4791 ac_test_CFLAGS=${CFLAGS+set}
4792 ac_save_CFLAGS=$CFLAGS
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4794 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4795 if ${ac_cv_prog_cc_g+:} false; then :
4796   $as_echo_n "(cached) " >&6
4797 else
4798   ac_save_c_werror_flag=$ac_c_werror_flag
4799    ac_c_werror_flag=yes
4800    ac_cv_prog_cc_g=no
4801    CFLAGS="-g"
4802    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804
4805 int
4806 main ()
4807 {
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814   ac_cv_prog_cc_g=yes
4815 else
4816   CFLAGS=""
4817       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818 /* end confdefs.h.  */
4819
4820 int
4821 main ()
4822 {
4823
4824   ;
4825   return 0;
4826 }
4827 _ACEOF
4828 if ac_fn_c_try_compile "$LINENO"; then :
4829
4830 else
4831   ac_c_werror_flag=$ac_save_c_werror_flag
4832          CFLAGS="-g"
4833          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h.  */
4835
4836 int
4837 main ()
4838 {
4839
4840   ;
4841   return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_c_try_compile "$LINENO"; then :
4845   ac_cv_prog_cc_g=yes
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850 fi
4851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4852    ac_c_werror_flag=$ac_save_c_werror_flag
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4855 $as_echo "$ac_cv_prog_cc_g" >&6; }
4856 if test "$ac_test_CFLAGS" = set; then
4857   CFLAGS=$ac_save_CFLAGS
4858 elif test $ac_cv_prog_cc_g = yes; then
4859   if test "$GCC" = yes; then
4860     CFLAGS="-g -O2"
4861   else
4862     CFLAGS="-g"
4863   fi
4864 else
4865   if test "$GCC" = yes; then
4866     CFLAGS="-O2"
4867   else
4868     CFLAGS=
4869   fi
4870 fi
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4872 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4873 if ${ac_cv_prog_cc_c89+:} false; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   ac_cv_prog_cc_c89=no
4877 ac_save_CC=$CC
4878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4879 /* end confdefs.h.  */
4880 #include <stdarg.h>
4881 #include <stdio.h>
4882 struct stat;
4883 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4884 struct buf { int x; };
4885 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4886 static char *e (p, i)
4887      char **p;
4888      int i;
4889 {
4890   return p[i];
4891 }
4892 static char *f (char * (*g) (char **, int), char **p, ...)
4893 {
4894   char *s;
4895   va_list v;
4896   va_start (v,p);
4897   s = g (p, va_arg (v,int));
4898   va_end (v);
4899   return s;
4900 }
4901
4902 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4903    function prototypes and stuff, but not '\xHH' hex character constants.
4904    These don't provoke an error unfortunately, instead are silently treated
4905    as 'x'.  The following induces an error, until -std is added to get
4906    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4907    array size at least.  It's necessary to write '\x00'==0 to get something
4908    that's true only with -std.  */
4909 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4910
4911 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4912    inside strings and character constants.  */
4913 #define FOO(x) 'x'
4914 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4915
4916 int test (int i, double x);
4917 struct s1 {int (*f) (int a);};
4918 struct s2 {int (*f) (double a);};
4919 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4920 int argc;
4921 char **argv;
4922 int
4923 main ()
4924 {
4925 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4926   ;
4927   return 0;
4928 }
4929 _ACEOF
4930 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4931         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4932 do
4933   CC="$ac_save_CC $ac_arg"
4934   if ac_fn_c_try_compile "$LINENO"; then :
4935   ac_cv_prog_cc_c89=$ac_arg
4936 fi
4937 rm -f core conftest.err conftest.$ac_objext
4938   test "x$ac_cv_prog_cc_c89" != "xno" && break
4939 done
4940 rm -f conftest.$ac_ext
4941 CC=$ac_save_CC
4942
4943 fi
4944 # AC_CACHE_VAL
4945 case "x$ac_cv_prog_cc_c89" in
4946   x)
4947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4948 $as_echo "none needed" >&6; } ;;
4949   xno)
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4951 $as_echo "unsupported" >&6; } ;;
4952   *)
4953     CC="$CC $ac_cv_prog_cc_c89"
4954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4955 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4956 esac
4957 if test "x$ac_cv_prog_cc_c89" != xno; then :
4958
4959 fi
4960
4961 ac_ext=c
4962 ac_cpp='$CPP $CPPFLAGS'
4963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4966
4967 ac_aux_dir=
4968 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4969   if test -f "$ac_dir/install-sh"; then
4970     ac_aux_dir=$ac_dir
4971     ac_install_sh="$ac_aux_dir/install-sh -c"
4972     break
4973   elif test -f "$ac_dir/install.sh"; then
4974     ac_aux_dir=$ac_dir
4975     ac_install_sh="$ac_aux_dir/install.sh -c"
4976     break
4977   elif test -f "$ac_dir/shtool"; then
4978     ac_aux_dir=$ac_dir
4979     ac_install_sh="$ac_aux_dir/shtool install -c"
4980     break
4981   fi
4982 done
4983 if test -z "$ac_aux_dir"; then
4984   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4985 fi
4986
4987 # These three variables are undocumented and unsupported,
4988 # and are intended to be withdrawn in a future Autoconf release.
4989 # They can cause serious problems if a builder's source tree is in a directory
4990 # whose full name contains unusual characters.
4991 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4992 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4993 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4994
4995
4996 # Make sure we can run config.sub.
4997 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4998   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4999
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5001 $as_echo_n "checking build system type... " >&6; }
5002 if ${ac_cv_build+:} false; then :
5003   $as_echo_n "(cached) " >&6
5004 else
5005   ac_build_alias=$build_alias
5006 test "x$ac_build_alias" = x &&
5007   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5008 test "x$ac_build_alias" = x &&
5009   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5010 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5011   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5012
5013 fi
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5015 $as_echo "$ac_cv_build" >&6; }
5016 case $ac_cv_build in
5017 *-*-*) ;;
5018 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5019 esac
5020 build=$ac_cv_build
5021 ac_save_IFS=$IFS; IFS='-'
5022 set x $ac_cv_build
5023 shift
5024 build_cpu=$1
5025 build_vendor=$2
5026 shift; shift
5027 # Remember, the first character of IFS is used to create $*,
5028 # except with old shells:
5029 build_os=$*
5030 IFS=$ac_save_IFS
5031 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5032
5033
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5035 $as_echo_n "checking host system type... " >&6; }
5036 if ${ac_cv_host+:} false; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   if test "x$host_alias" = x; then
5040   ac_cv_host=$ac_cv_build
5041 else
5042   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5043     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5044 fi
5045
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5048 $as_echo "$ac_cv_host" >&6; }
5049 case $ac_cv_host in
5050 *-*-*) ;;
5051 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5052 esac
5053 host=$ac_cv_host
5054 ac_save_IFS=$IFS; IFS='-'
5055 set x $ac_cv_host
5056 shift
5057 host_cpu=$1
5058 host_vendor=$2
5059 shift; shift
5060 # Remember, the first character of IFS is used to create $*,
5061 # except with old shells:
5062 host_os=$*
5063 IFS=$ac_save_IFS
5064 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5065
5066
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5068 $as_echo_n "checking target system type... " >&6; }
5069 if ${ac_cv_target+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if test "x$target_alias" = x; then
5073   ac_cv_target=$ac_cv_host
5074 else
5075   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5076     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5077 fi
5078
5079 fi
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5081 $as_echo "$ac_cv_target" >&6; }
5082 case $ac_cv_target in
5083 *-*-*) ;;
5084 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5085 esac
5086 target=$ac_cv_target
5087 ac_save_IFS=$IFS; IFS='-'
5088 set x $ac_cv_target
5089 shift
5090 target_cpu=$1
5091 target_vendor=$2
5092 shift; shift
5093 # Remember, the first character of IFS is used to create $*,
5094 # except with old shells:
5095 target_os=$*
5096 IFS=$ac_save_IFS
5097 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5098
5099
5100 # The aliases save the names the user supplied, while $host etc.
5101 # will get canonicalized.
5102 test -n "$target_alias" &&
5103   test "$program_prefix$program_suffix$program_transform_name" = \
5104     NONENONEs,x,x, &&
5105   program_prefix=${target_alias}-
5106
5107 ac_ext=c
5108 ac_cpp='$CPP $CPPFLAGS'
5109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5113 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5114 # On Suns, sometimes $CPP names a directory.
5115 if test -n "$CPP" && test -d "$CPP"; then
5116   CPP=
5117 fi
5118 if test -z "$CPP"; then
5119   if ${ac_cv_prog_CPP+:} false; then :
5120   $as_echo_n "(cached) " >&6
5121 else
5122       # Double quotes because CPP needs to be expanded
5123     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5124     do
5125       ac_preproc_ok=false
5126 for ac_c_preproc_warn_flag in '' yes
5127 do
5128   # Use a header file that comes with gcc, so configuring glibc
5129   # with a fresh cross-compiler works.
5130   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5131   # <limits.h> exists even on freestanding compilers.
5132   # On the NeXT, cc -E runs the code through the compiler's parser,
5133   # not just through cpp. "Syntax error" is here to catch this case.
5134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135 /* end confdefs.h.  */
5136 #ifdef __STDC__
5137 # include <limits.h>
5138 #else
5139 # include <assert.h>
5140 #endif
5141                      Syntax error
5142 _ACEOF
5143 if ac_fn_c_try_cpp "$LINENO"; then :
5144
5145 else
5146   # Broken: fails on valid input.
5147 continue
5148 fi
5149 rm -f conftest.err conftest.i conftest.$ac_ext
5150
5151   # OK, works on sane cases.  Now check whether nonexistent headers
5152   # can be detected and how.
5153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5154 /* end confdefs.h.  */
5155 #include <ac_nonexistent.h>
5156 _ACEOF
5157 if ac_fn_c_try_cpp "$LINENO"; then :
5158   # Broken: success on invalid input.
5159 continue
5160 else
5161   # Passes both tests.
5162 ac_preproc_ok=:
5163 break
5164 fi
5165 rm -f conftest.err conftest.i conftest.$ac_ext
5166
5167 done
5168 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5169 rm -f conftest.i conftest.err conftest.$ac_ext
5170 if $ac_preproc_ok; then :
5171   break
5172 fi
5173
5174     done
5175     ac_cv_prog_CPP=$CPP
5176
5177 fi
5178   CPP=$ac_cv_prog_CPP
5179 else
5180   ac_cv_prog_CPP=$CPP
5181 fi
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5183 $as_echo "$CPP" >&6; }
5184 ac_preproc_ok=false
5185 for ac_c_preproc_warn_flag in '' yes
5186 do
5187   # Use a header file that comes with gcc, so configuring glibc
5188   # with a fresh cross-compiler works.
5189   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5190   # <limits.h> exists even on freestanding compilers.
5191   # On the NeXT, cc -E runs the code through the compiler's parser,
5192   # not just through cpp. "Syntax error" is here to catch this case.
5193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5194 /* end confdefs.h.  */
5195 #ifdef __STDC__
5196 # include <limits.h>
5197 #else
5198 # include <assert.h>
5199 #endif
5200                      Syntax error
5201 _ACEOF
5202 if ac_fn_c_try_cpp "$LINENO"; then :
5203
5204 else
5205   # Broken: fails on valid input.
5206 continue
5207 fi
5208 rm -f conftest.err conftest.i conftest.$ac_ext
5209
5210   # OK, works on sane cases.  Now check whether nonexistent headers
5211   # can be detected and how.
5212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213 /* end confdefs.h.  */
5214 #include <ac_nonexistent.h>
5215 _ACEOF
5216 if ac_fn_c_try_cpp "$LINENO"; then :
5217   # Broken: success on invalid input.
5218 continue
5219 else
5220   # Passes both tests.
5221 ac_preproc_ok=:
5222 break
5223 fi
5224 rm -f conftest.err conftest.i conftest.$ac_ext
5225
5226 done
5227 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5228 rm -f conftest.i conftest.err conftest.$ac_ext
5229 if $ac_preproc_ok; then :
5230
5231 else
5232   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5234 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5235 See \`config.log' for more details" "$LINENO" 5; }
5236 fi
5237
5238 ac_ext=c
5239 ac_cpp='$CPP $CPPFLAGS'
5240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5243
5244
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5246 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5247 if ${ac_cv_path_GREP+:} false; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   if test -z "$GREP"; then
5251   ac_path_GREP_found=false
5252   # Loop through the user's path and test for each of PROGNAME-LIST
5253   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258     for ac_prog in grep ggrep; do
5259     for ac_exec_ext in '' $ac_executable_extensions; do
5260       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5261       as_fn_executable_p "$ac_path_GREP" || continue
5262 # Check for GNU ac_path_GREP and select it if it is found.
5263   # Check for GNU $ac_path_GREP
5264 case `"$ac_path_GREP" --version 2>&1` in
5265 *GNU*)
5266   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5267 *)
5268   ac_count=0
5269   $as_echo_n 0123456789 >"conftest.in"
5270   while :
5271   do
5272     cat "conftest.in" "conftest.in" >"conftest.tmp"
5273     mv "conftest.tmp" "conftest.in"
5274     cp "conftest.in" "conftest.nl"
5275     $as_echo 'GREP' >> "conftest.nl"
5276     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5277     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5278     as_fn_arith $ac_count + 1 && ac_count=$as_val
5279     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5280       # Best one so far, save it but keep looking for a better one
5281       ac_cv_path_GREP="$ac_path_GREP"
5282       ac_path_GREP_max=$ac_count
5283     fi
5284     # 10*(2^10) chars as input seems more than enough
5285     test $ac_count -gt 10 && break
5286   done
5287   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5288 esac
5289
5290       $ac_path_GREP_found && break 3
5291     done
5292   done
5293   done
5294 IFS=$as_save_IFS
5295   if test -z "$ac_cv_path_GREP"; then
5296     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5297   fi
5298 else
5299   ac_cv_path_GREP=$GREP
5300 fi
5301
5302 fi
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5304 $as_echo "$ac_cv_path_GREP" >&6; }
5305  GREP="$ac_cv_path_GREP"
5306
5307
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5309 $as_echo_n "checking for egrep... " >&6; }
5310 if ${ac_cv_path_EGREP+:} false; then :
5311   $as_echo_n "(cached) " >&6
5312 else
5313   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5314    then ac_cv_path_EGREP="$GREP -E"
5315    else
5316      if test -z "$EGREP"; then
5317   ac_path_EGREP_found=false
5318   # Loop through the user's path and test for each of PROGNAME-LIST
5319   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5320 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5321 do
5322   IFS=$as_save_IFS
5323   test -z "$as_dir" && as_dir=.
5324     for ac_prog in egrep; do
5325     for ac_exec_ext in '' $ac_executable_extensions; do
5326       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5327       as_fn_executable_p "$ac_path_EGREP" || continue
5328 # Check for GNU ac_path_EGREP and select it if it is found.
5329   # Check for GNU $ac_path_EGREP
5330 case `"$ac_path_EGREP" --version 2>&1` in
5331 *GNU*)
5332   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5333 *)
5334   ac_count=0
5335   $as_echo_n 0123456789 >"conftest.in"
5336   while :
5337   do
5338     cat "conftest.in" "conftest.in" >"conftest.tmp"
5339     mv "conftest.tmp" "conftest.in"
5340     cp "conftest.in" "conftest.nl"
5341     $as_echo 'EGREP' >> "conftest.nl"
5342     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5343     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5344     as_fn_arith $ac_count + 1 && ac_count=$as_val
5345     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5346       # Best one so far, save it but keep looking for a better one
5347       ac_cv_path_EGREP="$ac_path_EGREP"
5348       ac_path_EGREP_max=$ac_count
5349     fi
5350     # 10*(2^10) chars as input seems more than enough
5351     test $ac_count -gt 10 && break
5352   done
5353   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5354 esac
5355
5356       $ac_path_EGREP_found && break 3
5357     done
5358   done
5359   done
5360 IFS=$as_save_IFS
5361   if test -z "$ac_cv_path_EGREP"; then
5362     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5363   fi
5364 else
5365   ac_cv_path_EGREP=$EGREP
5366 fi
5367
5368    fi
5369 fi
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5371 $as_echo "$ac_cv_path_EGREP" >&6; }
5372  EGREP="$ac_cv_path_EGREP"
5373
5374
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5376 $as_echo_n "checking for ANSI C header files... " >&6; }
5377 if ${ac_cv_header_stdc+:} false; then :
5378   $as_echo_n "(cached) " >&6
5379 else
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382 #include <stdlib.h>
5383 #include <stdarg.h>
5384 #include <string.h>
5385 #include <float.h>
5386
5387 int
5388 main ()
5389 {
5390
5391   ;
5392   return 0;
5393 }
5394 _ACEOF
5395 if ac_fn_c_try_compile "$LINENO"; then :
5396   ac_cv_header_stdc=yes
5397 else
5398   ac_cv_header_stdc=no
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5401
5402 if test $ac_cv_header_stdc = yes; then
5403   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405 /* end confdefs.h.  */
5406 #include <string.h>
5407
5408 _ACEOF
5409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5410   $EGREP "memchr" >/dev/null 2>&1; then :
5411
5412 else
5413   ac_cv_header_stdc=no
5414 fi
5415 rm -f conftest*
5416
5417 fi
5418
5419 if test $ac_cv_header_stdc = yes; then
5420   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423 #include <stdlib.h>
5424
5425 _ACEOF
5426 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5427   $EGREP "free" >/dev/null 2>&1; then :
5428
5429 else
5430   ac_cv_header_stdc=no
5431 fi
5432 rm -f conftest*
5433
5434 fi
5435
5436 if test $ac_cv_header_stdc = yes; then
5437   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5438   if test "$cross_compiling" = yes; then :
5439   :
5440 else
5441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h.  */
5443 #include <ctype.h>
5444 #include <stdlib.h>
5445 #if ((' ' & 0x0FF) == 0x020)
5446 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5447 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5448 #else
5449 # define ISLOWER(c) \
5450                    (('a' <= (c) && (c) <= 'i') \
5451                      || ('j' <= (c) && (c) <= 'r') \
5452                      || ('s' <= (c) && (c) <= 'z'))
5453 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5454 #endif
5455
5456 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5457 int
5458 main ()
5459 {
5460   int i;
5461   for (i = 0; i < 256; i++)
5462     if (XOR (islower (i), ISLOWER (i))
5463         || toupper (i) != TOUPPER (i))
5464       return 2;
5465   return 0;
5466 }
5467 _ACEOF
5468 if ac_fn_c_try_run "$LINENO"; then :
5469
5470 else
5471   ac_cv_header_stdc=no
5472 fi
5473 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5474   conftest.$ac_objext conftest.beam conftest.$ac_ext
5475 fi
5476
5477 fi
5478 fi
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5480 $as_echo "$ac_cv_header_stdc" >&6; }
5481 if test $ac_cv_header_stdc = yes; then
5482
5483 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5484
5485 fi
5486
5487 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5488 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5489                   inttypes.h stdint.h unistd.h
5490 do :
5491   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5492 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5493 "
5494 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5495   cat >>confdefs.h <<_ACEOF
5496 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5497 _ACEOF
5498
5499 fi
5500
5501 done
5502
5503
5504
5505   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5506 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5507   MINIX=yes
5508 else
5509   MINIX=
5510 fi
5511
5512
5513   if test "$MINIX" = yes; then
5514
5515 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5516
5517
5518 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5519
5520
5521 $as_echo "#define _MINIX 1" >>confdefs.h
5522
5523   fi
5524
5525
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5527 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5528 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5529   $as_echo_n "(cached) " >&6
5530 else
5531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532 /* end confdefs.h.  */
5533
5534 #         define __EXTENSIONS__ 1
5535           $ac_includes_default
5536 int
5537 main ()
5538 {
5539
5540   ;
5541   return 0;
5542 }
5543 _ACEOF
5544 if ac_fn_c_try_compile "$LINENO"; then :
5545   ac_cv_safe_to_define___extensions__=yes
5546 else
5547   ac_cv_safe_to_define___extensions__=no
5548 fi
5549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5550 fi
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5552 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5553   test $ac_cv_safe_to_define___extensions__ = yes &&
5554     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5555
5556   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5557
5558   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5559
5560   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5561
5562   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5563
5564
5565 test "$program_prefix" != NONE &&
5566   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5567 # Use a double $ so make ignores it.
5568 test "$program_suffix" != NONE &&
5569   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5570 # Double any \ or $.
5571 # By default was `s,x,x', remove it if useless.
5572 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5573 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5574
5575 # Find a good install program.  We prefer a C program (faster),
5576 # so one script is as good as another.  But avoid the broken or
5577 # incompatible versions:
5578 # SysV /etc/install, /usr/sbin/install
5579 # SunOS /usr/etc/install
5580 # IRIX /sbin/install
5581 # AIX /bin/install
5582 # AmigaOS /C/install, which installs bootblocks on floppy discs
5583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5586 # OS/2's system install, which has a completely different semantic
5587 # ./install, which can be erroneously created by make from ./install.sh.
5588 # Reject install programs that cannot install multiple files.
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5591 if test -z "$INSTALL"; then
5592 if ${ac_cv_path_install+:} false; then :
5593   $as_echo_n "(cached) " >&6
5594 else
5595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5596 for as_dir in $PATH
5597 do
5598   IFS=$as_save_IFS
5599   test -z "$as_dir" && as_dir=.
5600     # Account for people who put trailing slashes in PATH elements.
5601 case $as_dir/ in #((
5602   ./ | .// | /[cC]/* | \
5603   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5604   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5605   /usr/ucb/* ) ;;
5606   *)
5607     # OSF1 and SCO ODT 3.0 have their own names for install.
5608     # Don't use installbsd from OSF since it installs stuff as root
5609     # by default.
5610     for ac_prog in ginstall scoinst install; do
5611       for ac_exec_ext in '' $ac_executable_extensions; do
5612         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5613           if test $ac_prog = install &&
5614             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # AIX install.  It has an incompatible calling convention.
5616             :
5617           elif test $ac_prog = install &&
5618             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5619             # program-specific install script used by HP pwplus--don't use.
5620             :
5621           else
5622             rm -rf conftest.one conftest.two conftest.dir
5623             echo one > conftest.one
5624             echo two > conftest.two
5625             mkdir conftest.dir
5626             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5627               test -s conftest.one && test -s conftest.two &&
5628               test -s conftest.dir/conftest.one &&
5629               test -s conftest.dir/conftest.two
5630             then
5631               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5632               break 3
5633             fi
5634           fi
5635         fi
5636       done
5637     done
5638     ;;
5639 esac
5640
5641   done
5642 IFS=$as_save_IFS
5643
5644 rm -rf conftest.one conftest.two conftest.dir
5645
5646 fi
5647   if test "${ac_cv_path_install+set}" = set; then
5648     INSTALL=$ac_cv_path_install
5649   else
5650     # As a last resort, use the slow shell script.  Don't cache a
5651     # value for INSTALL within a source directory, because that will
5652     # break other packages using the cache if that directory is
5653     # removed, or if the value is a relative name.
5654     INSTALL=$ac_install_sh
5655   fi
5656 fi
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5658 $as_echo "$INSTALL" >&6; }
5659
5660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5661 # It thinks the first close brace ends the variable substitution.
5662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5663
5664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5665
5666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5667
5668 rm -rf .tst 2>/dev/null
5669 mkdir .tst 2>/dev/null
5670 if test -d .tst; then
5671   am__leading_dot=.
5672 else
5673   am__leading_dot=_
5674 fi
5675 rmdir .tst 2>/dev/null
5676
5677 DEPDIR="${am__leading_dot}deps"
5678
5679 case `pwd` in
5680   *\ * | *\     *)
5681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5682 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5683 esac
5684
5685
5686
5687 macro_version='2.2.7a'
5688 macro_revision='1.3134'
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702 ltmain="$ac_aux_dir/ltmain.sh"
5703
5704 # Backslashify metacharacters that are still active within
5705 # double-quoted strings.
5706 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5707
5708 # Same as above, but do not quote variable references.
5709 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5710
5711 # Sed substitution to delay expansion of an escaped shell variable in a
5712 # double_quote_subst'ed string.
5713 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5714
5715 # Sed substitution to delay expansion of an escaped single quote.
5716 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5717
5718 # Sed substitution to avoid accidental globbing in evaled expressions
5719 no_glob_subst='s/\*/\\\*/g'
5720
5721 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5723 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5726 $as_echo_n "checking how to print strings... " >&6; }
5727 # Test print first, because it will be a builtin if present.
5728 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5729    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5730   ECHO='print -r --'
5731 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5732   ECHO='printf %s\n'
5733 else
5734   # Use this function as a fallback that always works.
5735   func_fallback_echo ()
5736   {
5737     eval 'cat <<_LTECHO_EOF
5738 $1
5739 _LTECHO_EOF'
5740   }
5741   ECHO='func_fallback_echo'
5742 fi
5743
5744 # func_echo_all arg...
5745 # Invoke $ECHO with all args, space-separated.
5746 func_echo_all ()
5747 {
5748     $ECHO ""
5749 }
5750
5751 case "$ECHO" in
5752   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5753 $as_echo "printf" >&6; } ;;
5754   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5755 $as_echo "print -r" >&6; } ;;
5756   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5757 $as_echo "cat" >&6; } ;;
5758 esac
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5774 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5775 if ${ac_cv_path_SED+:} false; then :
5776   $as_echo_n "(cached) " >&6
5777 else
5778             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5779      for ac_i in 1 2 3 4 5 6 7; do
5780        ac_script="$ac_script$as_nl$ac_script"
5781      done
5782      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5783      { ac_script=; unset ac_script;}
5784      if test -z "$SED"; then
5785   ac_path_SED_found=false
5786   # Loop through the user's path and test for each of PROGNAME-LIST
5787   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788 for as_dir in $PATH
5789 do
5790   IFS=$as_save_IFS
5791   test -z "$as_dir" && as_dir=.
5792     for ac_prog in sed gsed; do
5793     for ac_exec_ext in '' $ac_executable_extensions; do
5794       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5795       as_fn_executable_p "$ac_path_SED" || continue
5796 # Check for GNU ac_path_SED and select it if it is found.
5797   # Check for GNU $ac_path_SED
5798 case `"$ac_path_SED" --version 2>&1` in
5799 *GNU*)
5800   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5801 *)
5802   ac_count=0
5803   $as_echo_n 0123456789 >"conftest.in"
5804   while :
5805   do
5806     cat "conftest.in" "conftest.in" >"conftest.tmp"
5807     mv "conftest.tmp" "conftest.in"
5808     cp "conftest.in" "conftest.nl"
5809     $as_echo '' >> "conftest.nl"
5810     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5811     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5812     as_fn_arith $ac_count + 1 && ac_count=$as_val
5813     if test $ac_count -gt ${ac_path_SED_max-0}; then
5814       # Best one so far, save it but keep looking for a better one
5815       ac_cv_path_SED="$ac_path_SED"
5816       ac_path_SED_max=$ac_count
5817     fi
5818     # 10*(2^10) chars as input seems more than enough
5819     test $ac_count -gt 10 && break
5820   done
5821   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5822 esac
5823
5824       $ac_path_SED_found && break 3
5825     done
5826   done
5827   done
5828 IFS=$as_save_IFS
5829   if test -z "$ac_cv_path_SED"; then
5830     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5831   fi
5832 else
5833   ac_cv_path_SED=$SED
5834 fi
5835
5836 fi
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5838 $as_echo "$ac_cv_path_SED" >&6; }
5839  SED="$ac_cv_path_SED"
5840   rm -f conftest.sed
5841
5842 test -z "$SED" && SED=sed
5843 Xsed="$SED -e 1s/^X//"
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5856 $as_echo_n "checking for fgrep... " >&6; }
5857 if ${ac_cv_path_FGREP+:} false; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5861    then ac_cv_path_FGREP="$GREP -F"
5862    else
5863      if test -z "$FGREP"; then
5864   ac_path_FGREP_found=false
5865   # Loop through the user's path and test for each of PROGNAME-LIST
5866   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5867 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5868 do
5869   IFS=$as_save_IFS
5870   test -z "$as_dir" && as_dir=.
5871     for ac_prog in fgrep; do
5872     for ac_exec_ext in '' $ac_executable_extensions; do
5873       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5874       as_fn_executable_p "$ac_path_FGREP" || continue
5875 # Check for GNU ac_path_FGREP and select it if it is found.
5876   # Check for GNU $ac_path_FGREP
5877 case `"$ac_path_FGREP" --version 2>&1` in
5878 *GNU*)
5879   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5880 *)
5881   ac_count=0
5882   $as_echo_n 0123456789 >"conftest.in"
5883   while :
5884   do
5885     cat "conftest.in" "conftest.in" >"conftest.tmp"
5886     mv "conftest.tmp" "conftest.in"
5887     cp "conftest.in" "conftest.nl"
5888     $as_echo 'FGREP' >> "conftest.nl"
5889     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5890     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5891     as_fn_arith $ac_count + 1 && ac_count=$as_val
5892     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5893       # Best one so far, save it but keep looking for a better one
5894       ac_cv_path_FGREP="$ac_path_FGREP"
5895       ac_path_FGREP_max=$ac_count
5896     fi
5897     # 10*(2^10) chars as input seems more than enough
5898     test $ac_count -gt 10 && break
5899   done
5900   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5901 esac
5902
5903       $ac_path_FGREP_found && break 3
5904     done
5905   done
5906   done
5907 IFS=$as_save_IFS
5908   if test -z "$ac_cv_path_FGREP"; then
5909     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5910   fi
5911 else
5912   ac_cv_path_FGREP=$FGREP
5913 fi
5914
5915    fi
5916 fi
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5918 $as_echo "$ac_cv_path_FGREP" >&6; }
5919  FGREP="$ac_cv_path_FGREP"
5920
5921
5922 test -z "$GREP" && GREP=grep
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942 # Check whether --with-gnu-ld was given.
5943 if test "${with_gnu_ld+set}" = set; then :
5944   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5945 else
5946   with_gnu_ld=no
5947 fi
5948
5949 ac_prog=ld
5950 if test "$GCC" = yes; then
5951   # Check if gcc -print-prog-name=ld gives a path.
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5953 $as_echo_n "checking for ld used by $CC... " >&6; }
5954   case $host in
5955   *-*-mingw*)
5956     # gcc leaves a trailing carriage return which upsets mingw
5957     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5958   *)
5959     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5960   esac
5961   case $ac_prog in
5962     # Accept absolute paths.
5963     [\\/]* | ?:[\\/]*)
5964       re_direlt='/[^/][^/]*/\.\./'
5965       # Canonicalize the pathname of ld
5966       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5967       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5968         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5969       done
5970       test -z "$LD" && LD="$ac_prog"
5971       ;;
5972   "")
5973     # If it fails, then pretend we aren't using GCC.
5974     ac_prog=ld
5975     ;;
5976   *)
5977     # If it is relative, then search for the first ld in PATH.
5978     with_gnu_ld=unknown
5979     ;;
5980   esac
5981 elif test "$with_gnu_ld" = yes; then
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5983 $as_echo_n "checking for GNU ld... " >&6; }
5984 else
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5986 $as_echo_n "checking for non-GNU ld... " >&6; }
5987 fi
5988 if ${lt_cv_path_LD+:} false; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -z "$LD"; then
5992   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5993   for ac_dir in $PATH; do
5994     IFS="$lt_save_ifs"
5995     test -z "$ac_dir" && ac_dir=.
5996     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5997       lt_cv_path_LD="$ac_dir/$ac_prog"
5998       # Check to see if the program is GNU ld.  I'd rather use --version,
5999       # but apparently some variants of GNU ld only accept -v.
6000       # Break only if it was the GNU/non-GNU ld that we prefer.
6001       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6002       *GNU* | *'with BFD'*)
6003         test "$with_gnu_ld" != no && break
6004         ;;
6005       *)
6006         test "$with_gnu_ld" != yes && break
6007         ;;
6008       esac
6009     fi
6010   done
6011   IFS="$lt_save_ifs"
6012 else
6013   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6014 fi
6015 fi
6016
6017 LD="$lt_cv_path_LD"
6018 if test -n "$LD"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6020 $as_echo "$LD" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6027 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6028 if ${lt_cv_prog_gnu_ld+:} false; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6032 case `$LD -v 2>&1 </dev/null` in
6033 *GNU* | *'with BFD'*)
6034   lt_cv_prog_gnu_ld=yes
6035   ;;
6036 *)
6037   lt_cv_prog_gnu_ld=no
6038   ;;
6039 esac
6040 fi
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6042 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6043 with_gnu_ld=$lt_cv_prog_gnu_ld
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6054 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6055 if ${lt_cv_path_NM+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$NM"; then
6059   # Let the user override the test.
6060   lt_cv_path_NM="$NM"
6061 else
6062   lt_nm_to_check="${ac_tool_prefix}nm"
6063   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6064     lt_nm_to_check="$lt_nm_to_check nm"
6065   fi
6066   for lt_tmp_nm in $lt_nm_to_check; do
6067     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6068     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6069       IFS="$lt_save_ifs"
6070       test -z "$ac_dir" && ac_dir=.
6071       tmp_nm="$ac_dir/$lt_tmp_nm"
6072       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6073         # Check to see if the nm accepts a BSD-compat flag.
6074         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6075         #   nm: unknown option "B" ignored
6076         # Tru64's nm complains that /dev/null is an invalid object file
6077         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6078         */dev/null* | *'Invalid file or object type'*)
6079           lt_cv_path_NM="$tmp_nm -B"
6080           break
6081           ;;
6082         *)
6083           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6084           */dev/null*)
6085             lt_cv_path_NM="$tmp_nm -p"
6086             break
6087             ;;
6088           *)
6089             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6090             continue # so that we can try to find one that supports BSD flags
6091             ;;
6092           esac
6093           ;;
6094         esac
6095       fi
6096     done
6097     IFS="$lt_save_ifs"
6098   done
6099   : ${lt_cv_path_NM=no}
6100 fi
6101 fi
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6103 $as_echo "$lt_cv_path_NM" >&6; }
6104 if test "$lt_cv_path_NM" != "no"; then
6105   NM="$lt_cv_path_NM"
6106 else
6107   # Didn't find any BSD compatible name lister, look for dumpbin.
6108   if test -n "$DUMPBIN"; then :
6109     # Let the user override the test.
6110   else
6111     if test -n "$ac_tool_prefix"; then
6112   for ac_prog in dumpbin "link -dump"
6113   do
6114     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6115 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if ${ac_cv_prog_DUMPBIN+:} false; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$DUMPBIN"; then
6122   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6131     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 DUMPBIN=$ac_cv_prog_DUMPBIN
6142 if test -n "$DUMPBIN"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6144 $as_echo "$DUMPBIN" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150
6151     test -n "$DUMPBIN" && break
6152   done
6153 fi
6154 if test -z "$DUMPBIN"; then
6155   ac_ct_DUMPBIN=$DUMPBIN
6156   for ac_prog in dumpbin "link -dump"
6157 do
6158   # Extract the first word of "$ac_prog", so it can be a program name with args.
6159 set dummy $ac_prog; ac_word=$2
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6161 $as_echo_n "checking for $ac_word... " >&6; }
6162 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6163   $as_echo_n "(cached) " >&6
6164 else
6165   if test -n "$ac_ct_DUMPBIN"; then
6166   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6167 else
6168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6169 for as_dir in $PATH
6170 do
6171   IFS=$as_save_IFS
6172   test -z "$as_dir" && as_dir=.
6173     for ac_exec_ext in '' $ac_executable_extensions; do
6174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6175     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6177     break 2
6178   fi
6179 done
6180   done
6181 IFS=$as_save_IFS
6182
6183 fi
6184 fi
6185 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6186 if test -n "$ac_ct_DUMPBIN"; then
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6188 $as_echo "$ac_ct_DUMPBIN" >&6; }
6189 else
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6191 $as_echo "no" >&6; }
6192 fi
6193
6194
6195   test -n "$ac_ct_DUMPBIN" && break
6196 done
6197
6198   if test "x$ac_ct_DUMPBIN" = x; then
6199     DUMPBIN=":"
6200   else
6201     case $cross_compiling:$ac_tool_warned in
6202 yes:)
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6205 ac_tool_warned=yes ;;
6206 esac
6207     DUMPBIN=$ac_ct_DUMPBIN
6208   fi
6209 fi
6210
6211     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6212     *COFF*)
6213       DUMPBIN="$DUMPBIN -symbols"
6214       ;;
6215     *)
6216       DUMPBIN=:
6217       ;;
6218     esac
6219   fi
6220
6221   if test "$DUMPBIN" != ":"; then
6222     NM="$DUMPBIN"
6223   fi
6224 fi
6225 test -z "$NM" && NM=nm
6226
6227
6228
6229
6230
6231
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6233 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6234 if ${lt_cv_nm_interface+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   lt_cv_nm_interface="BSD nm"
6238   echo "int some_variable = 0;" > conftest.$ac_ext
6239   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6240   (eval "$ac_compile" 2>conftest.err)
6241   cat conftest.err >&5
6242   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6243   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6244   cat conftest.err >&5
6245   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6246   cat conftest.out >&5
6247   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6248     lt_cv_nm_interface="MS dumpbin"
6249   fi
6250   rm -f conftest*
6251 fi
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6253 $as_echo "$lt_cv_nm_interface" >&6; }
6254
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6256 $as_echo_n "checking whether ln -s works... " >&6; }
6257 LN_S=$as_ln_s
6258 if test "$LN_S" = "ln -s"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6260 $as_echo "yes" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6263 $as_echo "no, using $LN_S" >&6; }
6264 fi
6265
6266 # find the maximum length of command line arguments
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6268 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6269 if ${lt_cv_sys_max_cmd_len+:} false; then :
6270   $as_echo_n "(cached) " >&6
6271 else
6272     i=0
6273   teststring="ABCD"
6274
6275   case $build_os in
6276   msdosdjgpp*)
6277     # On DJGPP, this test can blow up pretty badly due to problems in libc
6278     # (any single argument exceeding 2000 bytes causes a buffer overrun
6279     # during glob expansion).  Even if it were fixed, the result of this
6280     # check would be larger than it should be.
6281     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6282     ;;
6283
6284   gnu*)
6285     # Under GNU Hurd, this test is not required because there is
6286     # no limit to the length of command line arguments.
6287     # Libtool will interpret -1 as no limit whatsoever
6288     lt_cv_sys_max_cmd_len=-1;
6289     ;;
6290
6291   cygwin* | mingw* | cegcc*)
6292     # On Win9x/ME, this test blows up -- it succeeds, but takes
6293     # about 5 minutes as the teststring grows exponentially.
6294     # Worse, since 9x/ME are not pre-emptively multitasking,
6295     # you end up with a "frozen" computer, even though with patience
6296     # the test eventually succeeds (with a max line length of 256k).
6297     # Instead, let's just punt: use the minimum linelength reported by
6298     # all of the supported platforms: 8192 (on NT/2K/XP).
6299     lt_cv_sys_max_cmd_len=8192;
6300     ;;
6301
6302   mint*)
6303     # On MiNT this can take a long time and run out of memory.
6304     lt_cv_sys_max_cmd_len=8192;
6305     ;;
6306
6307   amigaos*)
6308     # On AmigaOS with pdksh, this test takes hours, literally.
6309     # So we just punt and use a minimum line length of 8192.
6310     lt_cv_sys_max_cmd_len=8192;
6311     ;;
6312
6313   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6314     # This has been around since 386BSD, at least.  Likely further.
6315     if test -x /sbin/sysctl; then
6316       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6317     elif test -x /usr/sbin/sysctl; then
6318       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6319     else
6320       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6321     fi
6322     # And add a safety zone
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6324     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6325     ;;
6326
6327   interix*)
6328     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6329     lt_cv_sys_max_cmd_len=196608
6330     ;;
6331
6332   osf*)
6333     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6334     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6335     # nice to cause kernel panics so lets avoid the loop below.
6336     # First set a reasonable default.
6337     lt_cv_sys_max_cmd_len=16384
6338     #
6339     if test -x /sbin/sysconfig; then
6340       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6341         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6342       esac
6343     fi
6344     ;;
6345   sco3.2v5*)
6346     lt_cv_sys_max_cmd_len=102400
6347     ;;
6348   sysv5* | sco5v6* | sysv4.2uw2*)
6349     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6350     if test -n "$kargmax"; then
6351       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6352     else
6353       lt_cv_sys_max_cmd_len=32768
6354     fi
6355     ;;
6356   *)
6357     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6358     if test -n "$lt_cv_sys_max_cmd_len"; then
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6361     else
6362       # Make teststring a little bigger before we do anything with it.
6363       # a 1K string should be a reasonable start.
6364       for i in 1 2 3 4 5 6 7 8 ; do
6365         teststring=$teststring$teststring
6366       done
6367       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6368       # If test is not a shell built-in, we'll probably end up computing a
6369       # maximum length that is only half of the actual maximum length, but
6370       # we can't tell.
6371       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6372                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6373               test $i != 17 # 1/2 MB should be enough
6374       do
6375         i=`expr $i + 1`
6376         teststring=$teststring$teststring
6377       done
6378       # Only check the string length outside the loop.
6379       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6380       teststring=
6381       # Add a significant safety factor because C++ compilers can tack on
6382       # massive amounts of additional arguments before passing them to the
6383       # linker.  It appears as though 1/2 is a usable value.
6384       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6385     fi
6386     ;;
6387   esac
6388
6389 fi
6390
6391 if test -n $lt_cv_sys_max_cmd_len ; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6393 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6396 $as_echo "none" >&6; }
6397 fi
6398 max_cmd_len=$lt_cv_sys_max_cmd_len
6399
6400
6401
6402
6403
6404
6405 : ${CP="cp -f"}
6406 : ${MV="mv -f"}
6407 : ${RM="rm -f"}
6408
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6410 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6411 # Try some XSI features
6412 xsi_shell=no
6413 ( _lt_dummy="a/b/c"
6414   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6415       = c,a/b,, \
6416     && eval 'test $(( 1 + 1 )) -eq 2 \
6417     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6418   && xsi_shell=yes
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6420 $as_echo "$xsi_shell" >&6; }
6421
6422
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6424 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6425 lt_shell_append=no
6426 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6427     >/dev/null 2>&1 \
6428   && lt_shell_append=yes
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6430 $as_echo "$lt_shell_append" >&6; }
6431
6432
6433 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6434   lt_unset=unset
6435 else
6436   lt_unset=false
6437 fi
6438
6439
6440
6441
6442
6443 # test EBCDIC or ASCII
6444 case `echo X|tr X '\101'` in
6445  A) # ASCII based system
6446     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6447   lt_SP2NL='tr \040 \012'
6448   lt_NL2SP='tr \015\012 \040\040'
6449   ;;
6450  *) # EBCDIC based system
6451   lt_SP2NL='tr \100 \n'
6452   lt_NL2SP='tr \r\n \100\100'
6453   ;;
6454 esac
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6465 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6466 if ${lt_cv_ld_reload_flag+:} false; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_ld_reload_flag='-r'
6470 fi
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6472 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6473 reload_flag=$lt_cv_ld_reload_flag
6474 case $reload_flag in
6475 "" | " "*) ;;
6476 *) reload_flag=" $reload_flag" ;;
6477 esac
6478 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6479 case $host_os in
6480   darwin*)
6481     if test "$GCC" = yes; then
6482       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6483     else
6484       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6485     fi
6486     ;;
6487 esac
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497 if test -n "$ac_tool_prefix"; then
6498   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6499 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6501 $as_echo_n "checking for $ac_word... " >&6; }
6502 if ${ac_cv_prog_OBJDUMP+:} false; then :
6503   $as_echo_n "(cached) " >&6
6504 else
6505   if test -n "$OBJDUMP"; then
6506   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6507 else
6508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6509 for as_dir in $PATH
6510 do
6511   IFS=$as_save_IFS
6512   test -z "$as_dir" && as_dir=.
6513     for ac_exec_ext in '' $ac_executable_extensions; do
6514   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6515     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6517     break 2
6518   fi
6519 done
6520   done
6521 IFS=$as_save_IFS
6522
6523 fi
6524 fi
6525 OBJDUMP=$ac_cv_prog_OBJDUMP
6526 if test -n "$OBJDUMP"; then
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6528 $as_echo "$OBJDUMP" >&6; }
6529 else
6530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531 $as_echo "no" >&6; }
6532 fi
6533
6534
6535 fi
6536 if test -z "$ac_cv_prog_OBJDUMP"; then
6537   ac_ct_OBJDUMP=$OBJDUMP
6538   # Extract the first word of "objdump", so it can be a program name with args.
6539 set dummy objdump; ac_word=$2
6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6541 $as_echo_n "checking for $ac_word... " >&6; }
6542 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6543   $as_echo_n "(cached) " >&6
6544 else
6545   if test -n "$ac_ct_OBJDUMP"; then
6546   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6547 else
6548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6549 for as_dir in $PATH
6550 do
6551   IFS=$as_save_IFS
6552   test -z "$as_dir" && as_dir=.
6553     for ac_exec_ext in '' $ac_executable_extensions; do
6554   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6555     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6557     break 2
6558   fi
6559 done
6560   done
6561 IFS=$as_save_IFS
6562
6563 fi
6564 fi
6565 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6566 if test -n "$ac_ct_OBJDUMP"; then
6567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6568 $as_echo "$ac_ct_OBJDUMP" >&6; }
6569 else
6570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6571 $as_echo "no" >&6; }
6572 fi
6573
6574   if test "x$ac_ct_OBJDUMP" = x; then
6575     OBJDUMP="false"
6576   else
6577     case $cross_compiling:$ac_tool_warned in
6578 yes:)
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6580 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6581 ac_tool_warned=yes ;;
6582 esac
6583     OBJDUMP=$ac_ct_OBJDUMP
6584   fi
6585 else
6586   OBJDUMP="$ac_cv_prog_OBJDUMP"
6587 fi
6588
6589 test -z "$OBJDUMP" && OBJDUMP=objdump
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6600 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6601 if ${lt_cv_deplibs_check_method+:} false; then :
6602   $as_echo_n "(cached) " >&6
6603 else
6604   lt_cv_file_magic_cmd='$MAGIC_CMD'
6605 lt_cv_file_magic_test_file=
6606 lt_cv_deplibs_check_method='unknown'
6607 # Need to set the preceding variable on all platforms that support
6608 # interlibrary dependencies.
6609 # 'none' -- dependencies not supported.
6610 # `unknown' -- same as none, but documents that we really don't know.
6611 # 'pass_all' -- all dependencies passed with no checks.
6612 # 'test_compile' -- check by making test program.
6613 # 'file_magic [[regex]]' -- check by looking for files in library path
6614 # which responds to the $file_magic_cmd with a given extended regex.
6615 # If you have `file' or equivalent on your system and you're not sure
6616 # whether `pass_all' will *always* work, you probably want this one.
6617
6618 case $host_os in
6619 aix[4-9]*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 beos*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 bsdi[45]*)
6628   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6629   lt_cv_file_magic_cmd='/usr/bin/file -L'
6630   lt_cv_file_magic_test_file=/shlib/libc.so
6631   ;;
6632
6633 cygwin*)
6634   # func_win32_libid is a shell function defined in ltmain.sh
6635   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6636   lt_cv_file_magic_cmd='func_win32_libid'
6637   ;;
6638
6639 mingw* | pw32*)
6640   # Base MSYS/MinGW do not provide the 'file' command needed by
6641   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6642   # unless we find 'file', for example because we are cross-compiling.
6643   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6644   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6645     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6646     lt_cv_file_magic_cmd='func_win32_libid'
6647   else
6648     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6649     lt_cv_file_magic_cmd='$OBJDUMP -f'
6650   fi
6651   ;;
6652
6653 cegcc*)
6654   # use the weaker test based on 'objdump'. See mingw*.
6655   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6656   lt_cv_file_magic_cmd='$OBJDUMP -f'
6657   ;;
6658
6659 darwin* | rhapsody*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662
6663 freebsd* | dragonfly*)
6664   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6665     case $host_cpu in
6666     i*86 )
6667       # Not sure whether the presence of OpenBSD here was a mistake.
6668       # Let's accept both of them until this is cleared up.
6669       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6670       lt_cv_file_magic_cmd=/usr/bin/file
6671       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6672       ;;
6673     esac
6674   else
6675     lt_cv_deplibs_check_method=pass_all
6676   fi
6677   ;;
6678
6679 gnu*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 haiku*)
6684   lt_cv_deplibs_check_method=pass_all
6685   ;;
6686
6687 hpux10.20* | hpux11*)
6688   lt_cv_file_magic_cmd=/usr/bin/file
6689   case $host_cpu in
6690   ia64*)
6691     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6692     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6693     ;;
6694   hppa*64*)
6695     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6696     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6697     ;;
6698   *)
6699     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6700     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6701     ;;
6702   esac
6703   ;;
6704
6705 interix[3-9]*)
6706   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6707   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6708   ;;
6709
6710 irix5* | irix6* | nonstopux*)
6711   case $LD in
6712   *-32|*"-32 ") libmagic=32-bit;;
6713   *-n32|*"-n32 ") libmagic=N32;;
6714   *-64|*"-64 ") libmagic=64-bit;;
6715   *) libmagic=never-match;;
6716   esac
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 # This must be Linux ELF.
6721 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6722   lt_cv_deplibs_check_method=pass_all
6723   ;;
6724
6725 netbsd*)
6726   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6727     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6728   else
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6730   fi
6731   ;;
6732
6733 newos6*)
6734   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6735   lt_cv_file_magic_cmd=/usr/bin/file
6736   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6737   ;;
6738
6739 *nto* | *qnx*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 openbsd*)
6744   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6746   else
6747     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6748   fi
6749   ;;
6750
6751 osf3* | osf4* | osf5*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 rdos*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 solaris*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762
6763 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6764   lt_cv_deplibs_check_method=pass_all
6765   ;;
6766
6767 sysv4 | sysv4.3*)
6768   case $host_vendor in
6769   motorola)
6770     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]'
6771     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6772     ;;
6773   ncr)
6774     lt_cv_deplibs_check_method=pass_all
6775     ;;
6776   sequent)
6777     lt_cv_file_magic_cmd='/bin/file'
6778     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6779     ;;
6780   sni)
6781     lt_cv_file_magic_cmd='/bin/file'
6782     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6783     lt_cv_file_magic_test_file=/lib/libc.so
6784     ;;
6785   siemens)
6786     lt_cv_deplibs_check_method=pass_all
6787     ;;
6788   pc)
6789     lt_cv_deplibs_check_method=pass_all
6790     ;;
6791   esac
6792   ;;
6793
6794 tpf*)
6795   lt_cv_deplibs_check_method=pass_all
6796   ;;
6797 esac
6798
6799 fi
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6801 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6802 file_magic_cmd=$lt_cv_file_magic_cmd
6803 deplibs_check_method=$lt_cv_deplibs_check_method
6804 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817 plugin_option=
6818 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6819 for plugin in $plugin_names; do
6820   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6821   if test x$plugin_so = x$plugin; then
6822     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6823   fi
6824   if test x$plugin_so != x$plugin; then
6825     plugin_option="--plugin $plugin_so"
6826     break
6827   fi
6828 done
6829
6830 if test -n "$ac_tool_prefix"; then
6831   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6832 set dummy ${ac_tool_prefix}ar; ac_word=$2
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6834 $as_echo_n "checking for $ac_word... " >&6; }
6835 if ${ac_cv_prog_AR+:} false; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   if test -n "$AR"; then
6839   ac_cv_prog_AR="$AR" # Let the user override the test.
6840 else
6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6842 for as_dir in $PATH
6843 do
6844   IFS=$as_save_IFS
6845   test -z "$as_dir" && as_dir=.
6846     for ac_exec_ext in '' $ac_executable_extensions; do
6847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6848     ac_cv_prog_AR="${ac_tool_prefix}ar"
6849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6850     break 2
6851   fi
6852 done
6853   done
6854 IFS=$as_save_IFS
6855
6856 fi
6857 fi
6858 AR=$ac_cv_prog_AR
6859 if test -n "$AR"; then
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6861 $as_echo "$AR" >&6; }
6862 else
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865 fi
6866
6867
6868 fi
6869 if test -z "$ac_cv_prog_AR"; then
6870   ac_ct_AR=$AR
6871   # Extract the first word of "ar", so it can be a program name with args.
6872 set dummy ar; ac_word=$2
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6874 $as_echo_n "checking for $ac_word... " >&6; }
6875 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$ac_ct_AR"; then
6879   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6880 else
6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6882 for as_dir in $PATH
6883 do
6884   IFS=$as_save_IFS
6885   test -z "$as_dir" && as_dir=.
6886     for ac_exec_ext in '' $ac_executable_extensions; do
6887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6888     ac_cv_prog_ac_ct_AR="ar"
6889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6890     break 2
6891   fi
6892 done
6893   done
6894 IFS=$as_save_IFS
6895
6896 fi
6897 fi
6898 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6899 if test -n "$ac_ct_AR"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6901 $as_echo "$ac_ct_AR" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907   if test "x$ac_ct_AR" = x; then
6908     AR="false"
6909   else
6910     case $cross_compiling:$ac_tool_warned in
6911 yes:)
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6914 ac_tool_warned=yes ;;
6915 esac
6916     AR=$ac_ct_AR
6917   fi
6918 else
6919   AR="$ac_cv_prog_AR"
6920 fi
6921
6922 test -z "$AR" && AR=ar
6923 if test -n "$plugin_option"; then
6924   if $AR --help 2>&1 | grep -q "\--plugin"; then
6925     AR="$AR $plugin_option"
6926   fi
6927 fi
6928 test -z "$AR_FLAGS" && AR_FLAGS=cru
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940 if test -n "$ac_tool_prefix"; then
6941   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6942 set dummy ${ac_tool_prefix}strip; ac_word=$2
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6944 $as_echo_n "checking for $ac_word... " >&6; }
6945 if ${ac_cv_prog_STRIP+:} false; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948   if test -n "$STRIP"; then
6949   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954   IFS=$as_save_IFS
6955   test -z "$as_dir" && as_dir=.
6956     for ac_exec_ext in '' $ac_executable_extensions; do
6957   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6958     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6960     break 2
6961   fi
6962 done
6963   done
6964 IFS=$as_save_IFS
6965
6966 fi
6967 fi
6968 STRIP=$ac_cv_prog_STRIP
6969 if test -n "$STRIP"; then
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6971 $as_echo "$STRIP" >&6; }
6972 else
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6974 $as_echo "no" >&6; }
6975 fi
6976
6977
6978 fi
6979 if test -z "$ac_cv_prog_STRIP"; then
6980   ac_ct_STRIP=$STRIP
6981   # Extract the first word of "strip", so it can be a program name with args.
6982 set dummy strip; ac_word=$2
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6984 $as_echo_n "checking for $ac_word... " >&6; }
6985 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6986   $as_echo_n "(cached) " >&6
6987 else
6988   if test -n "$ac_ct_STRIP"; then
6989   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6990 else
6991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6992 for as_dir in $PATH
6993 do
6994   IFS=$as_save_IFS
6995   test -z "$as_dir" && as_dir=.
6996     for ac_exec_ext in '' $ac_executable_extensions; do
6997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6998     ac_cv_prog_ac_ct_STRIP="strip"
6999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7000     break 2
7001   fi
7002 done
7003   done
7004 IFS=$as_save_IFS
7005
7006 fi
7007 fi
7008 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7009 if test -n "$ac_ct_STRIP"; then
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7011 $as_echo "$ac_ct_STRIP" >&6; }
7012 else
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7014 $as_echo "no" >&6; }
7015 fi
7016
7017   if test "x$ac_ct_STRIP" = x; then
7018     STRIP=":"
7019   else
7020     case $cross_compiling:$ac_tool_warned in
7021 yes:)
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7023 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7024 ac_tool_warned=yes ;;
7025 esac
7026     STRIP=$ac_ct_STRIP
7027   fi
7028 else
7029   STRIP="$ac_cv_prog_STRIP"
7030 fi
7031
7032 test -z "$STRIP" && STRIP=:
7033
7034
7035
7036
7037
7038
7039 if test -n "$ac_tool_prefix"; then
7040   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7041 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7043 $as_echo_n "checking for $ac_word... " >&6; }
7044 if ${ac_cv_prog_RANLIB+:} false; then :
7045   $as_echo_n "(cached) " >&6
7046 else
7047   if test -n "$RANLIB"; then
7048   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7049 else
7050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7051 for as_dir in $PATH
7052 do
7053   IFS=$as_save_IFS
7054   test -z "$as_dir" && as_dir=.
7055     for ac_exec_ext in '' $ac_executable_extensions; do
7056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7057     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7059     break 2
7060   fi
7061 done
7062   done
7063 IFS=$as_save_IFS
7064
7065 fi
7066 fi
7067 RANLIB=$ac_cv_prog_RANLIB
7068 if test -n "$RANLIB"; then
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7070 $as_echo "$RANLIB" >&6; }
7071 else
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7073 $as_echo "no" >&6; }
7074 fi
7075
7076
7077 fi
7078 if test -z "$ac_cv_prog_RANLIB"; then
7079   ac_ct_RANLIB=$RANLIB
7080   # Extract the first word of "ranlib", so it can be a program name with args.
7081 set dummy ranlib; ac_word=$2
7082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7083 $as_echo_n "checking for $ac_word... " >&6; }
7084 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7085   $as_echo_n "(cached) " >&6
7086 else
7087   if test -n "$ac_ct_RANLIB"; then
7088   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7089 else
7090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7091 for as_dir in $PATH
7092 do
7093   IFS=$as_save_IFS
7094   test -z "$as_dir" && as_dir=.
7095     for ac_exec_ext in '' $ac_executable_extensions; do
7096   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7097     ac_cv_prog_ac_ct_RANLIB="ranlib"
7098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7099     break 2
7100   fi
7101 done
7102   done
7103 IFS=$as_save_IFS
7104
7105 fi
7106 fi
7107 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7108 if test -n "$ac_ct_RANLIB"; then
7109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7110 $as_echo "$ac_ct_RANLIB" >&6; }
7111 else
7112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7113 $as_echo "no" >&6; }
7114 fi
7115
7116   if test "x$ac_ct_RANLIB" = x; then
7117     RANLIB=":"
7118   else
7119     case $cross_compiling:$ac_tool_warned in
7120 yes:)
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7123 ac_tool_warned=yes ;;
7124 esac
7125     RANLIB=$ac_ct_RANLIB
7126   fi
7127 else
7128   RANLIB="$ac_cv_prog_RANLIB"
7129 fi
7130
7131 test -z "$RANLIB" && RANLIB=:
7132 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7133   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7134     RANLIB="$RANLIB $plugin_option"
7135   fi
7136 fi
7137
7138
7139
7140
7141
7142
7143 # Determine commands to create old-style static archives.
7144 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7145 old_postinstall_cmds='chmod 644 $oldlib'
7146 old_postuninstall_cmds=
7147
7148 if test -n "$RANLIB"; then
7149   case $host_os in
7150   openbsd*)
7151     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7152     ;;
7153   *)
7154     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7155     ;;
7156   esac
7157   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7158 fi
7159
7160 case $host_os in
7161   darwin*)
7162     lock_old_archive_extraction=yes ;;
7163   *)
7164     lock_old_archive_extraction=no ;;
7165 esac
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187 for ac_prog in gawk mawk nawk awk
7188 do
7189   # Extract the first word of "$ac_prog", so it can be a program name with args.
7190 set dummy $ac_prog; ac_word=$2
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7192 $as_echo_n "checking for $ac_word... " >&6; }
7193 if ${ac_cv_prog_AWK+:} false; then :
7194   $as_echo_n "(cached) " >&6
7195 else
7196   if test -n "$AWK"; then
7197   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7198 else
7199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7200 for as_dir in $PATH
7201 do
7202   IFS=$as_save_IFS
7203   test -z "$as_dir" && as_dir=.
7204     for ac_exec_ext in '' $ac_executable_extensions; do
7205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7206     ac_cv_prog_AWK="$ac_prog"
7207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7208     break 2
7209   fi
7210 done
7211   done
7212 IFS=$as_save_IFS
7213
7214 fi
7215 fi
7216 AWK=$ac_cv_prog_AWK
7217 if test -n "$AWK"; then
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7219 $as_echo "$AWK" >&6; }
7220 else
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7222 $as_echo "no" >&6; }
7223 fi
7224
7225
7226   test -n "$AWK" && break
7227 done
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247 # If no C compiler was specified, use CC.
7248 LTCC=${LTCC-"$CC"}
7249
7250 # If no C compiler flags were specified, use CFLAGS.
7251 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7252
7253 # Allow CC to be a program name with arguments.
7254 compiler=$CC
7255
7256
7257 # Check for command to grab the raw symbol name followed by C symbol from nm.
7258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7259 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7260 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7261   $as_echo_n "(cached) " >&6
7262 else
7263
7264 # These are sane defaults that work on at least a few old systems.
7265 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7266
7267 # Character class describing NM global symbol codes.
7268 symcode='[BCDEGRST]'
7269
7270 # Regexp to match symbols that can be accessed directly from C.
7271 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7272
7273 # Define system-specific variables.
7274 case $host_os in
7275 aix*)
7276   symcode='[BCDT]'
7277   ;;
7278 cygwin* | mingw* | pw32* | cegcc*)
7279   symcode='[ABCDGISTW]'
7280   ;;
7281 hpux*)
7282   if test "$host_cpu" = ia64; then
7283     symcode='[ABCDEGRST]'
7284   fi
7285   ;;
7286 irix* | nonstopux*)
7287   symcode='[BCDEGRST]'
7288   ;;
7289 osf*)
7290   symcode='[BCDEGQRST]'
7291   ;;
7292 solaris*)
7293   symcode='[BDRT]'
7294   ;;
7295 sco3.2v5*)
7296   symcode='[DT]'
7297   ;;
7298 sysv4.2uw2*)
7299   symcode='[DT]'
7300   ;;
7301 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7302   symcode='[ABDT]'
7303   ;;
7304 sysv4)
7305   symcode='[DFNSTU]'
7306   ;;
7307 esac
7308
7309 # If we're using GNU nm, then use its standard symbol codes.
7310 case `$NM -V 2>&1` in
7311 *GNU* | *'with BFD'*)
7312   symcode='[ABCDGIRSTW]' ;;
7313 esac
7314
7315 # Transform an extracted symbol line into a proper C declaration.
7316 # Some systems (esp. on ia64) link data and code symbols differently,
7317 # so use this general approach.
7318 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7319
7320 # Transform an extracted symbol line into symbol name and symbol address
7321 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7322 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'"
7323
7324 # Handle CRLF in mingw tool chain
7325 opt_cr=
7326 case $build_os in
7327 mingw*)
7328   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7329   ;;
7330 esac
7331
7332 # Try without a prefix underscore, then with it.
7333 for ac_symprfx in "" "_"; do
7334
7335   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7336   symxfrm="\\1 $ac_symprfx\\2 \\2"
7337
7338   # Write the raw and C identifiers.
7339   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7340     # Fake it for dumpbin and say T for any non-static function
7341     # and D for any global variable.
7342     # Also find C++ and __fastcall symbols from MSVC++,
7343     # which start with @ or ?.
7344     lt_cv_sys_global_symbol_pipe="$AWK '"\
7345 "     {last_section=section; section=\$ 3};"\
7346 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7347 "     \$ 0!~/External *\|/{next};"\
7348 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7349 "     {if(hide[section]) next};"\
7350 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7351 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7352 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7353 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7354 "     ' prfx=^$ac_symprfx"
7355   else
7356     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7357   fi
7358
7359   # Check to see that the pipe works correctly.
7360   pipe_works=no
7361
7362   rm -f conftest*
7363   cat > conftest.$ac_ext <<_LT_EOF
7364 #ifdef __cplusplus
7365 extern "C" {
7366 #endif
7367 char nm_test_var;
7368 void nm_test_func(void);
7369 void nm_test_func(void){}
7370 #ifdef __cplusplus
7371 }
7372 #endif
7373 int main(){nm_test_var='a';nm_test_func();return(0);}
7374 _LT_EOF
7375
7376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7377   (eval $ac_compile) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; }; then
7381     # Now try to grab the symbols.
7382     nlist=conftest.nm
7383     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7384   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7385   ac_status=$?
7386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7387   test $ac_status = 0; } && test -s "$nlist"; then
7388       # Try sorting and uniquifying the output.
7389       if sort "$nlist" | uniq > "$nlist"T; then
7390         mv -f "$nlist"T "$nlist"
7391       else
7392         rm -f "$nlist"T
7393       fi
7394
7395       # Make sure that we snagged all the symbols we need.
7396       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7397         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7398           cat <<_LT_EOF > conftest.$ac_ext
7399 #ifdef __cplusplus
7400 extern "C" {
7401 #endif
7402
7403 _LT_EOF
7404           # Now generate the symbol file.
7405           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7406
7407           cat <<_LT_EOF >> conftest.$ac_ext
7408
7409 /* The mapping between symbol names and symbols.  */
7410 const struct {
7411   const char *name;
7412   void       *address;
7413 }
7414 lt__PROGRAM__LTX_preloaded_symbols[] =
7415 {
7416   { "@PROGRAM@", (void *) 0 },
7417 _LT_EOF
7418           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7419           cat <<\_LT_EOF >> conftest.$ac_ext
7420   {0, (void *) 0}
7421 };
7422
7423 /* This works around a problem in FreeBSD linker */
7424 #ifdef FREEBSD_WORKAROUND
7425 static const void *lt_preloaded_setup() {
7426   return lt__PROGRAM__LTX_preloaded_symbols;
7427 }
7428 #endif
7429
7430 #ifdef __cplusplus
7431 }
7432 #endif
7433 _LT_EOF
7434           # Now try linking the two files.
7435           mv conftest.$ac_objext conftstm.$ac_objext
7436           lt_save_LIBS="$LIBS"
7437           lt_save_CFLAGS="$CFLAGS"
7438           LIBS="conftstm.$ac_objext"
7439           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7440           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7441   (eval $ac_link) 2>&5
7442   ac_status=$?
7443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7444   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7445             pipe_works=yes
7446           fi
7447           LIBS="$lt_save_LIBS"
7448           CFLAGS="$lt_save_CFLAGS"
7449         else
7450           echo "cannot find nm_test_func in $nlist" >&5
7451         fi
7452       else
7453         echo "cannot find nm_test_var in $nlist" >&5
7454       fi
7455     else
7456       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7457     fi
7458   else
7459     echo "$progname: failed program was:" >&5
7460     cat conftest.$ac_ext >&5
7461   fi
7462   rm -rf conftest* conftst*
7463
7464   # Do not use the global_symbol_pipe unless it works.
7465   if test "$pipe_works" = yes; then
7466     break
7467   else
7468     lt_cv_sys_global_symbol_pipe=
7469   fi
7470 done
7471
7472 fi
7473
7474 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7475   lt_cv_sys_global_symbol_to_cdecl=
7476 fi
7477 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7479 $as_echo "failed" >&6; }
7480 else
7481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7482 $as_echo "ok" >&6; }
7483 fi
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506 # Check whether --enable-libtool-lock was given.
7507 if test "${enable_libtool_lock+set}" = set; then :
7508   enableval=$enable_libtool_lock;
7509 fi
7510
7511 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7512
7513 # Some flags need to be propagated to the compiler or linker for good
7514 # libtool support.
7515 case $host in
7516 ia64-*-hpux*)
7517   # Find out which ABI we are using.
7518   echo 'int i;' > conftest.$ac_ext
7519   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7520   (eval $ac_compile) 2>&5
7521   ac_status=$?
7522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7523   test $ac_status = 0; }; then
7524     case `/usr/bin/file conftest.$ac_objext` in
7525       *ELF-32*)
7526         HPUX_IA64_MODE="32"
7527         ;;
7528       *ELF-64*)
7529         HPUX_IA64_MODE="64"
7530         ;;
7531     esac
7532   fi
7533   rm -rf conftest*
7534   ;;
7535 *-*-irix6*)
7536   # Find out which ABI we are using.
7537   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7538   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7539   (eval $ac_compile) 2>&5
7540   ac_status=$?
7541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7542   test $ac_status = 0; }; then
7543     if test "$lt_cv_prog_gnu_ld" = yes; then
7544       case `/usr/bin/file conftest.$ac_objext` in
7545         *32-bit*)
7546           LD="${LD-ld} -melf32bsmip"
7547           ;;
7548         *N32*)
7549           LD="${LD-ld} -melf32bmipn32"
7550           ;;
7551         *64-bit*)
7552           LD="${LD-ld} -melf64bmip"
7553         ;;
7554       esac
7555     else
7556       case `/usr/bin/file conftest.$ac_objext` in
7557         *32-bit*)
7558           LD="${LD-ld} -32"
7559           ;;
7560         *N32*)
7561           LD="${LD-ld} -n32"
7562           ;;
7563         *64-bit*)
7564           LD="${LD-ld} -64"
7565           ;;
7566       esac
7567     fi
7568   fi
7569   rm -rf conftest*
7570   ;;
7571
7572 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7573 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7574   # Find out which ABI we are using.
7575   echo 'int i;' > conftest.$ac_ext
7576   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7577   (eval $ac_compile) 2>&5
7578   ac_status=$?
7579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7580   test $ac_status = 0; }; then
7581     case `/usr/bin/file conftest.o` in
7582       *32-bit*)
7583         case $host in
7584           x86_64-*kfreebsd*-gnu)
7585             LD="${LD-ld} -m elf_i386_fbsd"
7586             ;;
7587           x86_64-*linux*)
7588             case `/usr/bin/file conftest.o` in
7589               *x86-64*)
7590                 LD="${LD-ld} -m elf32_x86_64"
7591                 ;;
7592               *)
7593                 LD="${LD-ld} -m elf_i386"
7594                 ;;
7595             esac
7596             ;;
7597           powerpc64le-*linux*)
7598             LD="${LD-ld} -m elf32lppclinux"
7599             ;;
7600           powerpc64-*linux*)
7601             LD="${LD-ld} -m elf32ppclinux"
7602             ;;
7603           s390x-*linux*)
7604             LD="${LD-ld} -m elf_s390"
7605             ;;
7606           sparc64-*linux*)
7607             LD="${LD-ld} -m elf32_sparc"
7608             ;;
7609         esac
7610         ;;
7611       *64-bit*)
7612         case $host in
7613           x86_64-*kfreebsd*-gnu)
7614             LD="${LD-ld} -m elf_x86_64_fbsd"
7615             ;;
7616           x86_64-*linux*)
7617             LD="${LD-ld} -m elf_x86_64"
7618             ;;
7619           powerpcle-*linux*)
7620             LD="${LD-ld} -m elf64lppc"
7621             ;;
7622           powerpc-*linux*)
7623             LD="${LD-ld} -m elf64ppc"
7624             ;;
7625           s390*-*linux*|s390*-*tpf*)
7626             LD="${LD-ld} -m elf64_s390"
7627             ;;
7628           sparc*-*linux*)
7629             LD="${LD-ld} -m elf64_sparc"
7630             ;;
7631         esac
7632         ;;
7633     esac
7634   fi
7635   rm -rf conftest*
7636   ;;
7637
7638 *-*-sco3.2v5*)
7639   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7640   SAVE_CFLAGS="$CFLAGS"
7641   CFLAGS="$CFLAGS -belf"
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7643 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7644 if ${lt_cv_cc_needs_belf+:} false; then :
7645   $as_echo_n "(cached) " >&6
7646 else
7647   ac_ext=c
7648 ac_cpp='$CPP $CPPFLAGS'
7649 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7650 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7651 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7652
7653      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7654 /* end confdefs.h.  */
7655
7656 int
7657 main ()
7658 {
7659
7660   ;
7661   return 0;
7662 }
7663 _ACEOF
7664 if ac_fn_c_try_link "$LINENO"; then :
7665   lt_cv_cc_needs_belf=yes
7666 else
7667   lt_cv_cc_needs_belf=no
7668 fi
7669 rm -f core conftest.err conftest.$ac_objext \
7670     conftest$ac_exeext conftest.$ac_ext
7671      ac_ext=c
7672 ac_cpp='$CPP $CPPFLAGS'
7673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7676
7677 fi
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7679 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7680   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7681     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7682     CFLAGS="$SAVE_CFLAGS"
7683   fi
7684   ;;
7685 sparc*-*solaris*)
7686   # Find out which ABI we are using.
7687   echo 'int i;' > conftest.$ac_ext
7688   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7689   (eval $ac_compile) 2>&5
7690   ac_status=$?
7691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7692   test $ac_status = 0; }; then
7693     case `/usr/bin/file conftest.o` in
7694     *64-bit*)
7695       case $lt_cv_prog_gnu_ld in
7696       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7697       *)
7698         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7699           LD="${LD-ld} -64"
7700         fi
7701         ;;
7702       esac
7703       ;;
7704     esac
7705   fi
7706   rm -rf conftest*
7707   ;;
7708 esac
7709
7710 need_locks="$enable_libtool_lock"
7711
7712
7713   case $host_os in
7714     rhapsody* | darwin*)
7715     if test -n "$ac_tool_prefix"; then
7716   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7717 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7719 $as_echo_n "checking for $ac_word... " >&6; }
7720 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7721   $as_echo_n "(cached) " >&6
7722 else
7723   if test -n "$DSYMUTIL"; then
7724   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7725 else
7726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7727 for as_dir in $PATH
7728 do
7729   IFS=$as_save_IFS
7730   test -z "$as_dir" && as_dir=.
7731     for ac_exec_ext in '' $ac_executable_extensions; do
7732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7733     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7735     break 2
7736   fi
7737 done
7738   done
7739 IFS=$as_save_IFS
7740
7741 fi
7742 fi
7743 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7744 if test -n "$DSYMUTIL"; then
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7746 $as_echo "$DSYMUTIL" >&6; }
7747 else
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7749 $as_echo "no" >&6; }
7750 fi
7751
7752
7753 fi
7754 if test -z "$ac_cv_prog_DSYMUTIL"; then
7755   ac_ct_DSYMUTIL=$DSYMUTIL
7756   # Extract the first word of "dsymutil", so it can be a program name with args.
7757 set dummy dsymutil; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$ac_ct_DSYMUTIL"; then
7764   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7773     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7784 if test -n "$ac_ct_DSYMUTIL"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7786 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792   if test "x$ac_ct_DSYMUTIL" = x; then
7793     DSYMUTIL=":"
7794   else
7795     case $cross_compiling:$ac_tool_warned in
7796 yes:)
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7799 ac_tool_warned=yes ;;
7800 esac
7801     DSYMUTIL=$ac_ct_DSYMUTIL
7802   fi
7803 else
7804   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7805 fi
7806
7807     if test -n "$ac_tool_prefix"; then
7808   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7809 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7811 $as_echo_n "checking for $ac_word... " >&6; }
7812 if ${ac_cv_prog_NMEDIT+:} false; then :
7813   $as_echo_n "(cached) " >&6
7814 else
7815   if test -n "$NMEDIT"; then
7816   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7817 else
7818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7819 for as_dir in $PATH
7820 do
7821   IFS=$as_save_IFS
7822   test -z "$as_dir" && as_dir=.
7823     for ac_exec_ext in '' $ac_executable_extensions; do
7824   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7825     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7827     break 2
7828   fi
7829 done
7830   done
7831 IFS=$as_save_IFS
7832
7833 fi
7834 fi
7835 NMEDIT=$ac_cv_prog_NMEDIT
7836 if test -n "$NMEDIT"; then
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7838 $as_echo "$NMEDIT" >&6; }
7839 else
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7841 $as_echo "no" >&6; }
7842 fi
7843
7844
7845 fi
7846 if test -z "$ac_cv_prog_NMEDIT"; then
7847   ac_ct_NMEDIT=$NMEDIT
7848   # Extract the first word of "nmedit", so it can be a program name with args.
7849 set dummy nmedit; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$ac_ct_NMEDIT"; then
7856   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7865     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7876 if test -n "$ac_ct_NMEDIT"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7878 $as_echo "$ac_ct_NMEDIT" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884   if test "x$ac_ct_NMEDIT" = x; then
7885     NMEDIT=":"
7886   else
7887     case $cross_compiling:$ac_tool_warned in
7888 yes:)
7889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7891 ac_tool_warned=yes ;;
7892 esac
7893     NMEDIT=$ac_ct_NMEDIT
7894   fi
7895 else
7896   NMEDIT="$ac_cv_prog_NMEDIT"
7897 fi
7898
7899     if test -n "$ac_tool_prefix"; then
7900   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7901 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7903 $as_echo_n "checking for $ac_word... " >&6; }
7904 if ${ac_cv_prog_LIPO+:} false; then :
7905   $as_echo_n "(cached) " >&6
7906 else
7907   if test -n "$LIPO"; then
7908   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7909 else
7910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7911 for as_dir in $PATH
7912 do
7913   IFS=$as_save_IFS
7914   test -z "$as_dir" && as_dir=.
7915     for ac_exec_ext in '' $ac_executable_extensions; do
7916   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7917     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7919     break 2
7920   fi
7921 done
7922   done
7923 IFS=$as_save_IFS
7924
7925 fi
7926 fi
7927 LIPO=$ac_cv_prog_LIPO
7928 if test -n "$LIPO"; then
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7930 $as_echo "$LIPO" >&6; }
7931 else
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933 $as_echo "no" >&6; }
7934 fi
7935
7936
7937 fi
7938 if test -z "$ac_cv_prog_LIPO"; then
7939   ac_ct_LIPO=$LIPO
7940   # Extract the first word of "lipo", so it can be a program name with args.
7941 set dummy lipo; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$ac_ct_LIPO"; then
7948   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7957     ac_cv_prog_ac_ct_LIPO="lipo"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7968 if test -n "$ac_ct_LIPO"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7970 $as_echo "$ac_ct_LIPO" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976   if test "x$ac_ct_LIPO" = x; then
7977     LIPO=":"
7978   else
7979     case $cross_compiling:$ac_tool_warned in
7980 yes:)
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7983 ac_tool_warned=yes ;;
7984 esac
7985     LIPO=$ac_ct_LIPO
7986   fi
7987 else
7988   LIPO="$ac_cv_prog_LIPO"
7989 fi
7990
7991     if test -n "$ac_tool_prefix"; then
7992   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7993 set dummy ${ac_tool_prefix}otool; ac_word=$2
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7995 $as_echo_n "checking for $ac_word... " >&6; }
7996 if ${ac_cv_prog_OTOOL+:} false; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   if test -n "$OTOOL"; then
8000   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8001 else
8002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8003 for as_dir in $PATH
8004 do
8005   IFS=$as_save_IFS
8006   test -z "$as_dir" && as_dir=.
8007     for ac_exec_ext in '' $ac_executable_extensions; do
8008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8009     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8011     break 2
8012   fi
8013 done
8014   done
8015 IFS=$as_save_IFS
8016
8017 fi
8018 fi
8019 OTOOL=$ac_cv_prog_OTOOL
8020 if test -n "$OTOOL"; then
8021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8022 $as_echo "$OTOOL" >&6; }
8023 else
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8025 $as_echo "no" >&6; }
8026 fi
8027
8028
8029 fi
8030 if test -z "$ac_cv_prog_OTOOL"; then
8031   ac_ct_OTOOL=$OTOOL
8032   # Extract the first word of "otool", so it can be a program name with args.
8033 set dummy otool; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   if test -n "$ac_ct_OTOOL"; then
8040   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045   IFS=$as_save_IFS
8046   test -z "$as_dir" && as_dir=.
8047     for ac_exec_ext in '' $ac_executable_extensions; do
8048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8049     ac_cv_prog_ac_ct_OTOOL="otool"
8050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051     break 2
8052   fi
8053 done
8054   done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8060 if test -n "$ac_ct_OTOOL"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8062 $as_echo "$ac_ct_OTOOL" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068   if test "x$ac_ct_OTOOL" = x; then
8069     OTOOL=":"
8070   else
8071     case $cross_compiling:$ac_tool_warned in
8072 yes:)
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8075 ac_tool_warned=yes ;;
8076 esac
8077     OTOOL=$ac_ct_OTOOL
8078   fi
8079 else
8080   OTOOL="$ac_cv_prog_OTOOL"
8081 fi
8082
8083     if test -n "$ac_tool_prefix"; then
8084   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8085 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8087 $as_echo_n "checking for $ac_word... " >&6; }
8088 if ${ac_cv_prog_OTOOL64+:} false; then :
8089   $as_echo_n "(cached) " >&6
8090 else
8091   if test -n "$OTOOL64"; then
8092   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8093 else
8094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8095 for as_dir in $PATH
8096 do
8097   IFS=$as_save_IFS
8098   test -z "$as_dir" && as_dir=.
8099     for ac_exec_ext in '' $ac_executable_extensions; do
8100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8101     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8103     break 2
8104   fi
8105 done
8106   done
8107 IFS=$as_save_IFS
8108
8109 fi
8110 fi
8111 OTOOL64=$ac_cv_prog_OTOOL64
8112 if test -n "$OTOOL64"; then
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8114 $as_echo "$OTOOL64" >&6; }
8115 else
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8117 $as_echo "no" >&6; }
8118 fi
8119
8120
8121 fi
8122 if test -z "$ac_cv_prog_OTOOL64"; then
8123   ac_ct_OTOOL64=$OTOOL64
8124   # Extract the first word of "otool64", so it can be a program name with args.
8125 set dummy otool64; ac_word=$2
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8127 $as_echo_n "checking for $ac_word... " >&6; }
8128 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8129   $as_echo_n "(cached) " >&6
8130 else
8131   if test -n "$ac_ct_OTOOL64"; then
8132   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8133 else
8134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8135 for as_dir in $PATH
8136 do
8137   IFS=$as_save_IFS
8138   test -z "$as_dir" && as_dir=.
8139     for ac_exec_ext in '' $ac_executable_extensions; do
8140   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8141     ac_cv_prog_ac_ct_OTOOL64="otool64"
8142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8143     break 2
8144   fi
8145 done
8146   done
8147 IFS=$as_save_IFS
8148
8149 fi
8150 fi
8151 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8152 if test -n "$ac_ct_OTOOL64"; then
8153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8154 $as_echo "$ac_ct_OTOOL64" >&6; }
8155 else
8156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8157 $as_echo "no" >&6; }
8158 fi
8159
8160   if test "x$ac_ct_OTOOL64" = x; then
8161     OTOOL64=":"
8162   else
8163     case $cross_compiling:$ac_tool_warned in
8164 yes:)
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8167 ac_tool_warned=yes ;;
8168 esac
8169     OTOOL64=$ac_ct_OTOOL64
8170   fi
8171 else
8172   OTOOL64="$ac_cv_prog_OTOOL64"
8173 fi
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
8201     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8202 $as_echo_n "checking for -single_module linker flag... " >&6; }
8203 if ${lt_cv_apple_cc_single_mod+:} false; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   lt_cv_apple_cc_single_mod=no
8207       if test -z "${LT_MULTI_MODULE}"; then
8208         # By default we will add the -single_module flag. You can override
8209         # by either setting the environment variable LT_MULTI_MODULE
8210         # non-empty at configure time, or by adding -multi_module to the
8211         # link flags.
8212         rm -rf libconftest.dylib*
8213         echo "int foo(void){return 1;}" > conftest.c
8214         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8215 -dynamiclib -Wl,-single_module conftest.c" >&5
8216         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8217           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8218         _lt_result=$?
8219         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8220           lt_cv_apple_cc_single_mod=yes
8221         else
8222           cat conftest.err >&5
8223         fi
8224         rm -rf libconftest.dylib*
8225         rm -f conftest.*
8226       fi
8227 fi
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8229 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8230     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8231 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8232 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   lt_cv_ld_exported_symbols_list=no
8236       save_LDFLAGS=$LDFLAGS
8237       echo "_main" > conftest.sym
8238       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8239       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8240 /* end confdefs.h.  */
8241
8242 int
8243 main ()
8244 {
8245
8246   ;
8247   return 0;
8248 }
8249 _ACEOF
8250 if ac_fn_c_try_link "$LINENO"; then :
8251   lt_cv_ld_exported_symbols_list=yes
8252 else
8253   lt_cv_ld_exported_symbols_list=no
8254 fi
8255 rm -f core conftest.err conftest.$ac_objext \
8256     conftest$ac_exeext conftest.$ac_ext
8257         LDFLAGS="$save_LDFLAGS"
8258
8259 fi
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8261 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8262     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8263 $as_echo_n "checking for -force_load linker flag... " >&6; }
8264 if ${lt_cv_ld_force_load+:} false; then :
8265   $as_echo_n "(cached) " >&6
8266 else
8267   lt_cv_ld_force_load=no
8268       cat > conftest.c << _LT_EOF
8269 int forced_loaded() { return 2;}
8270 _LT_EOF
8271       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8272       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8273       echo "$AR cru libconftest.a conftest.o" >&5
8274       $AR cru libconftest.a conftest.o 2>&5
8275       cat > conftest.c << _LT_EOF
8276 int main() { return 0;}
8277 _LT_EOF
8278       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8279       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8280       _lt_result=$?
8281       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8282         lt_cv_ld_force_load=yes
8283       else
8284         cat conftest.err >&5
8285       fi
8286         rm -f conftest.err libconftest.a conftest conftest.c
8287         rm -rf conftest.dSYM
8288
8289 fi
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8291 $as_echo "$lt_cv_ld_force_load" >&6; }
8292     case $host_os in
8293     rhapsody* | darwin1.[012])
8294       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8295     darwin1.*)
8296       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8297     darwin*) # darwin 5.x on
8298       # if running on 10.5 or later, the deployment target defaults
8299       # to the OS version, if on x86, and 10.4, the deployment
8300       # target defaults to 10.4. Don't you love it?
8301       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8302         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8303           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8304         10.[012][,.]*)
8305           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8306         10.*)
8307           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8308       esac
8309     ;;
8310   esac
8311     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8312       _lt_dar_single_mod='$single_module'
8313     fi
8314     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8315       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8316     else
8317       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8318     fi
8319     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8320       _lt_dsymutil='~$DSYMUTIL $lib || :'
8321     else
8322       _lt_dsymutil=
8323     fi
8324     ;;
8325   esac
8326
8327 for ac_header in dlfcn.h
8328 do :
8329   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8330 "
8331 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8332   cat >>confdefs.h <<_ACEOF
8333 #define HAVE_DLFCN_H 1
8334 _ACEOF
8335
8336 fi
8337
8338 done
8339
8340
8341
8342 # autoconf.info says this should be called right after AC_INIT.
8343 ac_config_headers="$ac_config_headers config.h:config.in"
8344
8345
8346
8347  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8348 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8349 if ${ac_cv_c_bigendian+:} false; then :
8350   $as_echo_n "(cached) " >&6
8351 else
8352   ac_cv_c_bigendian=unknown
8353     # See if we're dealing with a universal compiler.
8354     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355 /* end confdefs.h.  */
8356 #ifndef __APPLE_CC__
8357                not a universal capable compiler
8358              #endif
8359              typedef int dummy;
8360
8361 _ACEOF
8362 if ac_fn_c_try_compile "$LINENO"; then :
8363
8364         # Check for potential -arch flags.  It is not universal unless
8365         # there are at least two -arch flags with different values.
8366         ac_arch=
8367         ac_prev=
8368         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8369          if test -n "$ac_prev"; then
8370            case $ac_word in
8371              i?86 | x86_64 | ppc | ppc64)
8372                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8373                  ac_arch=$ac_word
8374                else
8375                  ac_cv_c_bigendian=universal
8376                  break
8377                fi
8378                ;;
8379            esac
8380            ac_prev=
8381          elif test "x$ac_word" = "x-arch"; then
8382            ac_prev=arch
8383          fi
8384        done
8385 fi
8386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8387     if test $ac_cv_c_bigendian = unknown; then
8388       # See if sys/param.h defines the BYTE_ORDER macro.
8389       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8390 /* end confdefs.h.  */
8391 #include <sys/types.h>
8392              #include <sys/param.h>
8393
8394 int
8395 main ()
8396 {
8397 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8398                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8399                      && LITTLE_ENDIAN)
8400               bogus endian macros
8401              #endif
8402
8403   ;
8404   return 0;
8405 }
8406 _ACEOF
8407 if ac_fn_c_try_compile "$LINENO"; then :
8408   # It does; now see whether it defined to BIG_ENDIAN or not.
8409          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8410 /* end confdefs.h.  */
8411 #include <sys/types.h>
8412                 #include <sys/param.h>
8413
8414 int
8415 main ()
8416 {
8417 #if BYTE_ORDER != BIG_ENDIAN
8418                  not big endian
8419                 #endif
8420
8421   ;
8422   return 0;
8423 }
8424 _ACEOF
8425 if ac_fn_c_try_compile "$LINENO"; then :
8426   ac_cv_c_bigendian=yes
8427 else
8428   ac_cv_c_bigendian=no
8429 fi
8430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8431 fi
8432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8433     fi
8434     if test $ac_cv_c_bigendian = unknown; then
8435       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8436       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8437 /* end confdefs.h.  */
8438 #include <limits.h>
8439
8440 int
8441 main ()
8442 {
8443 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8444               bogus endian macros
8445              #endif
8446
8447   ;
8448   return 0;
8449 }
8450 _ACEOF
8451 if ac_fn_c_try_compile "$LINENO"; then :
8452   # It does; now see whether it defined to _BIG_ENDIAN or not.
8453          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8454 /* end confdefs.h.  */
8455 #include <limits.h>
8456
8457 int
8458 main ()
8459 {
8460 #ifndef _BIG_ENDIAN
8461                  not big endian
8462                 #endif
8463
8464   ;
8465   return 0;
8466 }
8467 _ACEOF
8468 if ac_fn_c_try_compile "$LINENO"; then :
8469   ac_cv_c_bigendian=yes
8470 else
8471   ac_cv_c_bigendian=no
8472 fi
8473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8474 fi
8475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8476     fi
8477     if test $ac_cv_c_bigendian = unknown; then
8478       # Compile a test program.
8479       if test "$cross_compiling" = yes; then :
8480   # Try to guess by grepping values from an object file.
8481          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8482 /* end confdefs.h.  */
8483 short int ascii_mm[] =
8484                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8485                 short int ascii_ii[] =
8486                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8487                 int use_ascii (int i) {
8488                   return ascii_mm[i] + ascii_ii[i];
8489                 }
8490                 short int ebcdic_ii[] =
8491                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8492                 short int ebcdic_mm[] =
8493                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8494                 int use_ebcdic (int i) {
8495                   return ebcdic_mm[i] + ebcdic_ii[i];
8496                 }
8497                 extern int foo;
8498
8499 int
8500 main ()
8501 {
8502 return use_ascii (foo) == use_ebcdic (foo);
8503   ;
8504   return 0;
8505 }
8506 _ACEOF
8507 if ac_fn_c_try_compile "$LINENO"; then :
8508   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8509               ac_cv_c_bigendian=yes
8510             fi
8511             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8512               if test "$ac_cv_c_bigendian" = unknown; then
8513                 ac_cv_c_bigendian=no
8514               else
8515                 # finding both strings is unlikely to happen, but who knows?
8516                 ac_cv_c_bigendian=unknown
8517               fi
8518             fi
8519 fi
8520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8521 else
8522   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523 /* end confdefs.h.  */
8524 $ac_includes_default
8525 int
8526 main ()
8527 {
8528
8529              /* Are we little or big endian?  From Harbison&Steele.  */
8530              union
8531              {
8532                long int l;
8533                char c[sizeof (long int)];
8534              } u;
8535              u.l = 1;
8536              return u.c[sizeof (long int) - 1] == 1;
8537
8538   ;
8539   return 0;
8540 }
8541 _ACEOF
8542 if ac_fn_c_try_run "$LINENO"; then :
8543   ac_cv_c_bigendian=no
8544 else
8545   ac_cv_c_bigendian=yes
8546 fi
8547 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8548   conftest.$ac_objext conftest.beam conftest.$ac_ext
8549 fi
8550
8551     fi
8552 fi
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8554 $as_echo "$ac_cv_c_bigendian" >&6; }
8555  case $ac_cv_c_bigendian in #(
8556    yes)
8557      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8558 ;; #(
8559    no)
8560       ;; #(
8561    universal)
8562
8563 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8564
8565      ;; #(
8566    *)
8567      as_fn_error $? "unknown endianness
8568  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8569  esac
8570
8571
8572
8573
8574 # Put a plausible default for CC_FOR_BUILD in Makefile.
8575 if test -z "$CC_FOR_BUILD"; then
8576   if test "x$cross_compiling" = "xno"; then
8577     CC_FOR_BUILD='$(CC)'
8578   else
8579     CC_FOR_BUILD=gcc
8580   fi
8581 fi
8582
8583
8584
8585
8586 AR=${AR-ar}
8587
8588 if test -n "$ac_tool_prefix"; then
8589   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8590 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8592 $as_echo_n "checking for $ac_word... " >&6; }
8593 if ${ac_cv_prog_RANLIB+:} false; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   if test -n "$RANLIB"; then
8597   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8598 else
8599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8600 for as_dir in $PATH
8601 do
8602   IFS=$as_save_IFS
8603   test -z "$as_dir" && as_dir=.
8604     for ac_exec_ext in '' $ac_executable_extensions; do
8605   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8606     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8608     break 2
8609   fi
8610 done
8611   done
8612 IFS=$as_save_IFS
8613
8614 fi
8615 fi
8616 RANLIB=$ac_cv_prog_RANLIB
8617 if test -n "$RANLIB"; then
8618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8619 $as_echo "$RANLIB" >&6; }
8620 else
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8622 $as_echo "no" >&6; }
8623 fi
8624
8625
8626 fi
8627 if test -z "$ac_cv_prog_RANLIB"; then
8628   ac_ct_RANLIB=$RANLIB
8629   # Extract the first word of "ranlib", so it can be a program name with args.
8630 set dummy ranlib; ac_word=$2
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8632 $as_echo_n "checking for $ac_word... " >&6; }
8633 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8634   $as_echo_n "(cached) " >&6
8635 else
8636   if test -n "$ac_ct_RANLIB"; then
8637   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8638 else
8639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8640 for as_dir in $PATH
8641 do
8642   IFS=$as_save_IFS
8643   test -z "$as_dir" && as_dir=.
8644     for ac_exec_ext in '' $ac_executable_extensions; do
8645   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8646     ac_cv_prog_ac_ct_RANLIB="ranlib"
8647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8648     break 2
8649   fi
8650 done
8651   done
8652 IFS=$as_save_IFS
8653
8654 fi
8655 fi
8656 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8657 if test -n "$ac_ct_RANLIB"; then
8658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8659 $as_echo "$ac_ct_RANLIB" >&6; }
8660 else
8661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8662 $as_echo "no" >&6; }
8663 fi
8664
8665   if test "x$ac_ct_RANLIB" = x; then
8666     RANLIB=":"
8667   else
8668     case $cross_compiling:$ac_tool_warned in
8669 yes:)
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8671 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8672 ac_tool_warned=yes ;;
8673 esac
8674     RANLIB=$ac_ct_RANLIB
8675   fi
8676 else
8677   RANLIB="$ac_cv_prog_RANLIB"
8678 fi
8679
8680
8681 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8682 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8683 # is C99.  So handle it ourselves.
8684 :
8685 C_DIALECT=
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8687 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8689 /* end confdefs.h.  */
8690
8691 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8692 # error "C11 support not found"
8693 #endif
8694
8695 _ACEOF
8696 if ac_fn_c_try_compile "$LINENO"; then :
8697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8698 $as_echo "yes" >&6; }
8699 else
8700
8701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8702 $as_echo "no" >&6; }
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8704 $as_echo_n "checking for -std=c11 support... " >&6; }
8705   ac_save_CC="$CC"
8706   CC="$CC -std=c11"
8707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8708 /* end confdefs.h.  */
8709
8710 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8711 # error "C11 support not found"
8712 #endif
8713
8714 _ACEOF
8715 if ac_fn_c_try_compile "$LINENO"; then :
8716
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8718 $as_echo "yes" >&6; }
8719   CC="$ac_save_CC"
8720   C_DIALECT="-std=c11"
8721
8722 else
8723   as_fn_error $? "C11 is required" "$LINENO" 5
8724 fi
8725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8726 fi
8727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8728
8729
8730 # Some of the common include files depend on bfd.h, and bfd.h checks
8731 # that config.h is included first by testing that the PACKAGE macro
8732 # is defined.
8733 PACKAGE=sim
8734
8735 cat >>confdefs.h <<_ACEOF
8736 #define PACKAGE "$PACKAGE"
8737 _ACEOF
8738
8739
8740
8741 # Dependency checking.
8742 ac_config_commands="$ac_config_commands depdir"
8743
8744
8745 depcc="$CC"   am_compiler_list=
8746
8747 am_depcomp=$ac_aux_dir/depcomp
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8749 $as_echo_n "checking dependency style of $depcc... " >&6; }
8750 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8751   $as_echo_n "(cached) " >&6
8752 else
8753   if test -f "$am_depcomp"; then
8754   # We make a subdir and do the tests there.  Otherwise we can end up
8755   # making bogus files that we don't know about and never remove.  For
8756   # instance it was reported that on HP-UX the gcc test will end up
8757   # making a dummy file named `D' -- because `-MD' means `put the output
8758   # in D'.
8759   mkdir conftest.dir
8760   # Copy depcomp to subdir because otherwise we won't find it if we're
8761   # using a relative directory.
8762   cp "$am_depcomp" conftest.dir
8763   cd conftest.dir
8764   # We will build objects and dependencies in a subdirectory because
8765   # it helps to detect inapplicable dependency modes.  For instance
8766   # both Tru64's cc and ICC support -MD to output dependencies as a
8767   # side effect of compilation, but ICC will put the dependencies in
8768   # the current directory while Tru64 will put them in the object
8769   # directory.
8770   mkdir sub
8771
8772   am_cv_CC_dependencies_compiler_type=none
8773   if test "$am_compiler_list" = ""; then
8774      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8775   fi
8776   for depmode in $am_compiler_list; do
8777     if test $depmode = none; then break; fi
8778
8779     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8780     # Setup a source with many dependencies, because some compilers
8781     # like to wrap large dependency lists on column 80 (with \), and
8782     # we should not choose a depcomp mode which is confused by this.
8783     #
8784     # We need to recreate these files for each test, as the compiler may
8785     # overwrite some of them when testing with obscure command lines.
8786     # This happens at least with the AIX C compiler.
8787     : > sub/conftest.c
8788     for i in 1 2 3 4 5 6; do
8789       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8790       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8791       # Solaris 8's {/usr,}/bin/sh.
8792       touch sub/conftst$i.h
8793     done
8794     echo "include sub/conftest.Po" > confmf
8795
8796     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8797     # mode.  It turns out that the SunPro C++ compiler does not properly
8798     # handle `-M -o', and we need to detect this.
8799     depcmd="depmode=$depmode \
8800        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8801        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8802        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8803     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8804     if env $depcmd > conftest.err 2>&1 &&
8805        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8806        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8807        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8808       # icc doesn't choke on unknown options, it will just issue warnings
8809       # or remarks (even with -Werror).  So we grep stderr for any message
8810       # that says an option was ignored or not supported.
8811       # When given -MP, icc 7.0 and 7.1 complain thusly:
8812       #   icc: Command line warning: ignoring option '-M'; no argument required
8813       # The diagnosis changed in icc 8.0:
8814       #   icc: Command line remark: option '-MP' not supported
8815       if (grep 'ignoring option' conftest.err ||
8816           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8817         am_cv_CC_dependencies_compiler_type=$depmode
8818         $as_echo "$as_me:$LINENO: success" >&5
8819         break
8820       fi
8821     fi
8822     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8823     sed -e 's/^/| /' < conftest.err >&5
8824   done
8825
8826   cd ..
8827   rm -rf conftest.dir
8828 else
8829   am_cv_CC_dependencies_compiler_type=none
8830 fi
8831
8832 fi
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8834 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8835 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8836 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8837 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8838
8839 fi
8840
8841
8842 # Check for the 'make' the user wants to use.
8843 for ac_prog in make
8844 do
8845   # Extract the first word of "$ac_prog", so it can be a program name with args.
8846 set dummy $ac_prog; ac_word=$2
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8848 $as_echo_n "checking for $ac_word... " >&6; }
8849 if ${ac_cv_prog_MAKE+:} false; then :
8850   $as_echo_n "(cached) " >&6
8851 else
8852   if test -n "$MAKE"; then
8853   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8854 else
8855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8856 for as_dir in $PATH
8857 do
8858   IFS=$as_save_IFS
8859   test -z "$as_dir" && as_dir=.
8860     for ac_exec_ext in '' $ac_executable_extensions; do
8861   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8862     ac_cv_prog_MAKE="$ac_prog"
8863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8864     break 2
8865   fi
8866 done
8867   done
8868 IFS=$as_save_IFS
8869
8870 fi
8871 fi
8872 MAKE=$ac_cv_prog_MAKE
8873 if test -n "$MAKE"; then
8874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8875 $as_echo "$MAKE" >&6; }
8876 else
8877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8878 $as_echo "no" >&6; }
8879 fi
8880
8881
8882   test -n "$MAKE" && break
8883 done
8884
8885 MAKE_IS_GNU=
8886 case "`$MAKE --version 2>&1 | sed 1q`" in
8887   *GNU*)
8888     MAKE_IS_GNU=yes
8889     ;;
8890 esac
8891  if test "$MAKE_IS_GNU" = yes; then
8892   GMAKE_TRUE=
8893   GMAKE_FALSE='#'
8894 else
8895   GMAKE_TRUE='#'
8896   GMAKE_FALSE=
8897 fi
8898
8899
8900 ALL_LINGUAS=
8901 # If we haven't got the data from the intl directory,
8902 # assume NLS is disabled.
8903 USE_NLS=no
8904 LIBINTL=
8905 LIBINTL_DEP=
8906 INCINTL=
8907 XGETTEXT=
8908 GMSGFMT=
8909 POSUB=
8910
8911 if test -f  ../../intl/config.intl; then
8912   .  ../../intl/config.intl
8913 fi
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8915 $as_echo_n "checking whether NLS is requested... " >&6; }
8916 if test x"$USE_NLS" != xyes; then
8917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8918 $as_echo "no" >&6; }
8919 else
8920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8921 $as_echo "yes" >&6; }
8922
8923 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8924
8925
8926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8927 $as_echo_n "checking for catalogs to be installed... " >&6; }
8928   # Look for .po and .gmo files in the source directory.
8929   CATALOGS=
8930   XLINGUAS=
8931   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8932     # If there aren't any .gmo files the shell will give us the
8933     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8934     # weeded out.
8935     case "$cat" in *\**)
8936       continue;;
8937     esac
8938     # The quadruple backslash is collapsed to a double backslash
8939     # by the backticks, then collapsed again by the double quotes,
8940     # leaving us with one backslash in the sed expression (right
8941     # before the dot that mustn't act as a wildcard).
8942     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8943     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8944     # The user is allowed to set LINGUAS to a list of languages to
8945     # install catalogs for.  If it's empty that means "all of them."
8946     if test "x$LINGUAS" = x; then
8947       CATALOGS="$CATALOGS $cat"
8948       XLINGUAS="$XLINGUAS $lang"
8949     else
8950       case "$LINGUAS" in *$lang*)
8951         CATALOGS="$CATALOGS $cat"
8952         XLINGUAS="$XLINGUAS $lang"
8953         ;;
8954       esac
8955     fi
8956   done
8957   LINGUAS="$XLINGUAS"
8958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8959 $as_echo "$LINGUAS" >&6; }
8960
8961
8962     DATADIRNAME=share
8963
8964   INSTOBJEXT=.mo
8965
8966   GENCAT=gencat
8967
8968   CATOBJEXT=.gmo
8969
8970 fi
8971
8972 # Check for common headers.
8973 # NB: You can assume C11 headers exist.
8974 for ac_header in unistd.h
8975 do :
8976   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8977 if test "x$ac_cv_header_unistd_h" = xyes; then :
8978   cat >>confdefs.h <<_ACEOF
8979 #define HAVE_UNISTD_H 1
8980 _ACEOF
8981
8982 fi
8983
8984 done
8985
8986 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8987 do :
8988   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8989 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8990 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8991   cat >>confdefs.h <<_ACEOF
8992 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8993 _ACEOF
8994
8995 fi
8996
8997 done
8998
8999 for ac_header in fcntl.h fpu_control.h
9000 do :
9001   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9002 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9003 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9004   cat >>confdefs.h <<_ACEOF
9005 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9006 _ACEOF
9007
9008 fi
9009
9010 done
9011
9012 for ac_header in dlfcn.h sys/stat.h
9013 do :
9014   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9015 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9016 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9017   cat >>confdefs.h <<_ACEOF
9018 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9019 _ACEOF
9020
9021 fi
9022
9023 done
9024
9025 for ac_func in getrusage time sigaction __setfpucw
9026 do :
9027   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9028 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9029 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9030   cat >>confdefs.h <<_ACEOF
9031 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9032 _ACEOF
9033
9034 fi
9035 done
9036
9037 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9038 do :
9039   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9040 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9041 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9042   cat >>confdefs.h <<_ACEOF
9043 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9044 _ACEOF
9045
9046 fi
9047 done
9048
9049 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9050 #include <sys/types.h>
9051 #endif
9052 #ifdef HAVE_SYS_STAT_H
9053 #include <sys/stat.h>
9054 #endif
9055 "
9056 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9057
9058 cat >>confdefs.h <<_ACEOF
9059 #define HAVE_STRUCT_STAT_ST_DEV 1
9060 _ACEOF
9061
9062
9063 fi
9064 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9065 #include <sys/types.h>
9066 #endif
9067 #ifdef HAVE_SYS_STAT_H
9068 #include <sys/stat.h>
9069 #endif
9070 "
9071 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9072
9073 cat >>confdefs.h <<_ACEOF
9074 #define HAVE_STRUCT_STAT_ST_INO 1
9075 _ACEOF
9076
9077
9078 fi
9079 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9080 #include <sys/types.h>
9081 #endif
9082 #ifdef HAVE_SYS_STAT_H
9083 #include <sys/stat.h>
9084 #endif
9085 "
9086 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9087
9088 cat >>confdefs.h <<_ACEOF
9089 #define HAVE_STRUCT_STAT_ST_MODE 1
9090 _ACEOF
9091
9092
9093 fi
9094 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9095 #include <sys/types.h>
9096 #endif
9097 #ifdef HAVE_SYS_STAT_H
9098 #include <sys/stat.h>
9099 #endif
9100 "
9101 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9102
9103 cat >>confdefs.h <<_ACEOF
9104 #define HAVE_STRUCT_STAT_ST_NLINK 1
9105 _ACEOF
9106
9107
9108 fi
9109 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9110 #include <sys/types.h>
9111 #endif
9112 #ifdef HAVE_SYS_STAT_H
9113 #include <sys/stat.h>
9114 #endif
9115 "
9116 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9117
9118 cat >>confdefs.h <<_ACEOF
9119 #define HAVE_STRUCT_STAT_ST_UID 1
9120 _ACEOF
9121
9122
9123 fi
9124 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9125 #include <sys/types.h>
9126 #endif
9127 #ifdef HAVE_SYS_STAT_H
9128 #include <sys/stat.h>
9129 #endif
9130 "
9131 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9132
9133 cat >>confdefs.h <<_ACEOF
9134 #define HAVE_STRUCT_STAT_ST_GID 1
9135 _ACEOF
9136
9137
9138 fi
9139 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9140 #include <sys/types.h>
9141 #endif
9142 #ifdef HAVE_SYS_STAT_H
9143 #include <sys/stat.h>
9144 #endif
9145 "
9146 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9147
9148 cat >>confdefs.h <<_ACEOF
9149 #define HAVE_STRUCT_STAT_ST_RDEV 1
9150 _ACEOF
9151
9152
9153 fi
9154 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9155 #include <sys/types.h>
9156 #endif
9157 #ifdef HAVE_SYS_STAT_H
9158 #include <sys/stat.h>
9159 #endif
9160 "
9161 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9162
9163 cat >>confdefs.h <<_ACEOF
9164 #define HAVE_STRUCT_STAT_ST_SIZE 1
9165 _ACEOF
9166
9167
9168 fi
9169 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9170 #include <sys/types.h>
9171 #endif
9172 #ifdef HAVE_SYS_STAT_H
9173 #include <sys/stat.h>
9174 #endif
9175 "
9176 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9177
9178 cat >>confdefs.h <<_ACEOF
9179 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9180 _ACEOF
9181
9182
9183 fi
9184 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9185 #include <sys/types.h>
9186 #endif
9187 #ifdef HAVE_SYS_STAT_H
9188 #include <sys/stat.h>
9189 #endif
9190 "
9191 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9192
9193 cat >>confdefs.h <<_ACEOF
9194 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9195 _ACEOF
9196
9197
9198 fi
9199 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9200 #include <sys/types.h>
9201 #endif
9202 #ifdef HAVE_SYS_STAT_H
9203 #include <sys/stat.h>
9204 #endif
9205 "
9206 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9207
9208 cat >>confdefs.h <<_ACEOF
9209 #define HAVE_STRUCT_STAT_ST_ATIME 1
9210 _ACEOF
9211
9212
9213 fi
9214 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9215 #include <sys/types.h>
9216 #endif
9217 #ifdef HAVE_SYS_STAT_H
9218 #include <sys/stat.h>
9219 #endif
9220 "
9221 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9222
9223 cat >>confdefs.h <<_ACEOF
9224 #define HAVE_STRUCT_STAT_ST_MTIME 1
9225 _ACEOF
9226
9227
9228 fi
9229 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9230 #include <sys/types.h>
9231 #endif
9232 #ifdef HAVE_SYS_STAT_H
9233 #include <sys/stat.h>
9234 #endif
9235 "
9236 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9237
9238 cat >>confdefs.h <<_ACEOF
9239 #define HAVE_STRUCT_STAT_ST_CTIME 1
9240 _ACEOF
9241
9242
9243 fi
9244
9245 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9246 #include <sys/socket.h>
9247
9248 "
9249 if test "x$ac_cv_type_socklen_t" = xyes; then :
9250
9251 cat >>confdefs.h <<_ACEOF
9252 #define HAVE_SOCKLEN_T 1
9253 _ACEOF
9254
9255
9256 fi
9257
9258
9259 # Check for socket libraries
9260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9261 $as_echo_n "checking for bind in -lsocket... " >&6; }
9262 if ${ac_cv_lib_socket_bind+:} false; then :
9263   $as_echo_n "(cached) " >&6
9264 else
9265   ac_check_lib_save_LIBS=$LIBS
9266 LIBS="-lsocket  $LIBS"
9267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9268 /* end confdefs.h.  */
9269
9270 /* Override any GCC internal prototype to avoid an error.
9271    Use char because int might match the return type of a GCC
9272    builtin and then its argument prototype would still apply.  */
9273 #ifdef __cplusplus
9274 extern "C"
9275 #endif
9276 char bind ();
9277 int
9278 main ()
9279 {
9280 return bind ();
9281   ;
9282   return 0;
9283 }
9284 _ACEOF
9285 if ac_fn_c_try_link "$LINENO"; then :
9286   ac_cv_lib_socket_bind=yes
9287 else
9288   ac_cv_lib_socket_bind=no
9289 fi
9290 rm -f core conftest.err conftest.$ac_objext \
9291     conftest$ac_exeext conftest.$ac_ext
9292 LIBS=$ac_check_lib_save_LIBS
9293 fi
9294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9295 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9296 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9297   cat >>confdefs.h <<_ACEOF
9298 #define HAVE_LIBSOCKET 1
9299 _ACEOF
9300
9301   LIBS="-lsocket $LIBS"
9302
9303 fi
9304
9305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9306 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9307 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9308   $as_echo_n "(cached) " >&6
9309 else
9310   ac_check_lib_save_LIBS=$LIBS
9311 LIBS="-lnsl  $LIBS"
9312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9313 /* end confdefs.h.  */
9314
9315 /* Override any GCC internal prototype to avoid an error.
9316    Use char because int might match the return type of a GCC
9317    builtin and then its argument prototype would still apply.  */
9318 #ifdef __cplusplus
9319 extern "C"
9320 #endif
9321 char gethostbyname ();
9322 int
9323 main ()
9324 {
9325 return gethostbyname ();
9326   ;
9327   return 0;
9328 }
9329 _ACEOF
9330 if ac_fn_c_try_link "$LINENO"; then :
9331   ac_cv_lib_nsl_gethostbyname=yes
9332 else
9333   ac_cv_lib_nsl_gethostbyname=no
9334 fi
9335 rm -f core conftest.err conftest.$ac_objext \
9336     conftest$ac_exeext conftest.$ac_ext
9337 LIBS=$ac_check_lib_save_LIBS
9338 fi
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9340 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9341 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9342   cat >>confdefs.h <<_ACEOF
9343 #define HAVE_LIBNSL 1
9344 _ACEOF
9345
9346   LIBS="-lnsl $LIBS"
9347
9348 fi
9349
9350
9351 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9352 # using the same condition.
9353
9354   # Use the system's zlib library.
9355   zlibdir="-L\$(top_builddir)/../zlib"
9356   zlibinc="-I\$(top_srcdir)/../zlib"
9357
9358 # Check whether --with-system-zlib was given.
9359 if test "${with_system_zlib+set}" = set; then :
9360   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9361     zlibdir=
9362     zlibinc=
9363   fi
9364
9365 fi
9366
9367
9368
9369
9370
9371 # BFD uses libdl when when plugins enabled.
9372
9373   maybe_plugins=no
9374   for ac_header in dlfcn.h
9375 do :
9376   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9377 "
9378 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9379   cat >>confdefs.h <<_ACEOF
9380 #define HAVE_DLFCN_H 1
9381 _ACEOF
9382  maybe_plugins=yes
9383 fi
9384
9385 done
9386
9387   for ac_header in windows.h
9388 do :
9389   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9390 "
9391 if test "x$ac_cv_header_windows_h" = xyes; then :
9392   cat >>confdefs.h <<_ACEOF
9393 #define HAVE_WINDOWS_H 1
9394 _ACEOF
9395  maybe_plugins=yes
9396 fi
9397
9398 done
9399
9400
9401   # Check whether --enable-plugins was given.
9402 if test "${enable_plugins+set}" = set; then :
9403   enableval=$enable_plugins; case "${enableval}" in
9404       no) plugins=no ;;
9405       *) plugins=yes
9406          if test "$maybe_plugins" != "yes" ; then
9407            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9408          fi ;;
9409      esac
9410 else
9411   plugins=$maybe_plugins
9412
9413 fi
9414
9415   if test "$plugins" = "yes"; then
9416     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9417 $as_echo_n "checking for library containing dlsym... " >&6; }
9418 if ${ac_cv_search_dlsym+:} false; then :
9419   $as_echo_n "(cached) " >&6
9420 else
9421   ac_func_search_save_LIBS=$LIBS
9422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9423 /* end confdefs.h.  */
9424
9425 /* Override any GCC internal prototype to avoid an error.
9426    Use char because int might match the return type of a GCC
9427    builtin and then its argument prototype would still apply.  */
9428 #ifdef __cplusplus
9429 extern "C"
9430 #endif
9431 char dlsym ();
9432 int
9433 main ()
9434 {
9435 return dlsym ();
9436   ;
9437   return 0;
9438 }
9439 _ACEOF
9440 for ac_lib in '' dl; do
9441   if test -z "$ac_lib"; then
9442     ac_res="none required"
9443   else
9444     ac_res=-l$ac_lib
9445     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9446   fi
9447   if ac_fn_c_try_link "$LINENO"; then :
9448   ac_cv_search_dlsym=$ac_res
9449 fi
9450 rm -f core conftest.err conftest.$ac_objext \
9451     conftest$ac_exeext
9452   if ${ac_cv_search_dlsym+:} false; then :
9453   break
9454 fi
9455 done
9456 if ${ac_cv_search_dlsym+:} false; then :
9457
9458 else
9459   ac_cv_search_dlsym=no
9460 fi
9461 rm conftest.$ac_ext
9462 LIBS=$ac_func_search_save_LIBS
9463 fi
9464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9465 $as_echo "$ac_cv_search_dlsym" >&6; }
9466 ac_res=$ac_cv_search_dlsym
9467 if test "$ac_res" != no; then :
9468   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9469
9470 fi
9471
9472   fi
9473
9474  if test "$plugins" = yes; then
9475   PLUGINS_TRUE=
9476   PLUGINS_FALSE='#'
9477 else
9478   PLUGINS_TRUE='#'
9479   PLUGINS_FALSE=
9480 fi
9481
9482
9483
9484
9485
9486 # Set options
9487 enable_dlopen=yes
9488
9489
9490
9491
9492   enable_win32_dll=no
9493
9494
9495             # Check whether --enable-shared was given.
9496 if test "${enable_shared+set}" = set; then :
9497   enableval=$enable_shared; p=${PACKAGE-default}
9498     case $enableval in
9499     yes) enable_shared=yes ;;
9500     no) enable_shared=no ;;
9501     *)
9502       enable_shared=no
9503       # Look at the argument we got.  We use all the common list separators.
9504       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9505       for pkg in $enableval; do
9506         IFS="$lt_save_ifs"
9507         if test "X$pkg" = "X$p"; then
9508           enable_shared=yes
9509         fi
9510       done
9511       IFS="$lt_save_ifs"
9512       ;;
9513     esac
9514 else
9515   enable_shared=yes
9516 fi
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526   # Check whether --enable-static was given.
9527 if test "${enable_static+set}" = set; then :
9528   enableval=$enable_static; p=${PACKAGE-default}
9529     case $enableval in
9530     yes) enable_static=yes ;;
9531     no) enable_static=no ;;
9532     *)
9533      enable_static=no
9534       # Look at the argument we got.  We use all the common list separators.
9535       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9536       for pkg in $enableval; do
9537         IFS="$lt_save_ifs"
9538         if test "X$pkg" = "X$p"; then
9539           enable_static=yes
9540         fi
9541       done
9542       IFS="$lt_save_ifs"
9543       ;;
9544     esac
9545 else
9546   enable_static=yes
9547 fi
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558 # Check whether --with-pic was given.
9559 if test "${with_pic+set}" = set; then :
9560   withval=$with_pic; pic_mode="$withval"
9561 else
9562   pic_mode=default
9563 fi
9564
9565
9566 test -z "$pic_mode" && pic_mode=default
9567
9568
9569
9570
9571
9572
9573
9574   # Check whether --enable-fast-install was given.
9575 if test "${enable_fast_install+set}" = set; then :
9576   enableval=$enable_fast_install; p=${PACKAGE-default}
9577     case $enableval in
9578     yes) enable_fast_install=yes ;;
9579     no) enable_fast_install=no ;;
9580     *)
9581       enable_fast_install=no
9582       # Look at the argument we got.  We use all the common list separators.
9583       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9584       for pkg in $enableval; do
9585         IFS="$lt_save_ifs"
9586         if test "X$pkg" = "X$p"; then
9587           enable_fast_install=yes
9588         fi
9589       done
9590       IFS="$lt_save_ifs"
9591       ;;
9592     esac
9593 else
9594   enable_fast_install=yes
9595 fi
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607 # This can be used to rebuild libtool when needed
9608 LIBTOOL_DEPS="$ltmain"
9609
9610 # Always use our own libtool.
9611 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638 test -z "$LN_S" && LN_S="ln -s"
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653 if test -n "${ZSH_VERSION+set}" ; then
9654    setopt NO_GLOB_SUBST
9655 fi
9656
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9658 $as_echo_n "checking for objdir... " >&6; }
9659 if ${lt_cv_objdir+:} false; then :
9660   $as_echo_n "(cached) " >&6
9661 else
9662   rm -f .libs 2>/dev/null
9663 mkdir .libs 2>/dev/null
9664 if test -d .libs; then
9665   lt_cv_objdir=.libs
9666 else
9667   # MS-DOS does not allow filenames that begin with a dot.
9668   lt_cv_objdir=_libs
9669 fi
9670 rmdir .libs 2>/dev/null
9671 fi
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9673 $as_echo "$lt_cv_objdir" >&6; }
9674 objdir=$lt_cv_objdir
9675
9676
9677
9678
9679
9680 cat >>confdefs.h <<_ACEOF
9681 #define LT_OBJDIR "$lt_cv_objdir/"
9682 _ACEOF
9683
9684
9685
9686
9687 case $host_os in
9688 aix3*)
9689   # AIX sometimes has problems with the GCC collect2 program.  For some
9690   # reason, if we set the COLLECT_NAMES environment variable, the problems
9691   # vanish in a puff of smoke.
9692   if test "X${COLLECT_NAMES+set}" != Xset; then
9693     COLLECT_NAMES=
9694     export COLLECT_NAMES
9695   fi
9696   ;;
9697 esac
9698
9699 # Global variables:
9700 ofile=libtool
9701 can_build_shared=yes
9702
9703 # All known linkers require a `.a' archive for static linking (except MSVC,
9704 # which needs '.lib').
9705 libext=a
9706
9707 with_gnu_ld="$lt_cv_prog_gnu_ld"
9708
9709 old_CC="$CC"
9710 old_CFLAGS="$CFLAGS"
9711
9712 # Set sane defaults for various variables
9713 test -z "$CC" && CC=cc
9714 test -z "$LTCC" && LTCC=$CC
9715 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9716 test -z "$LD" && LD=ld
9717 test -z "$ac_objext" && ac_objext=o
9718
9719 for cc_temp in $compiler""; do
9720   case $cc_temp in
9721     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9722     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9723     \-*) ;;
9724     *) break;;
9725   esac
9726 done
9727 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9728
9729
9730 # Only perform the check for file, if the check method requires it
9731 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9732 case $deplibs_check_method in
9733 file_magic*)
9734   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9735     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9736 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9737 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9738   $as_echo_n "(cached) " >&6
9739 else
9740   case $MAGIC_CMD in
9741 [\\/*] |  ?:[\\/]*)
9742   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9743   ;;
9744 *)
9745   lt_save_MAGIC_CMD="$MAGIC_CMD"
9746   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9747   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9748   for ac_dir in $ac_dummy; do
9749     IFS="$lt_save_ifs"
9750     test -z "$ac_dir" && ac_dir=.
9751     if test -f $ac_dir/${ac_tool_prefix}file; then
9752       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9753       if test -n "$file_magic_test_file"; then
9754         case $deplibs_check_method in
9755         "file_magic "*)
9756           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9757           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9758           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9759             $EGREP "$file_magic_regex" > /dev/null; then
9760             :
9761           else
9762             cat <<_LT_EOF 1>&2
9763
9764 *** Warning: the command libtool uses to detect shared libraries,
9765 *** $file_magic_cmd, produces output that libtool cannot recognize.
9766 *** The result is that libtool may fail to recognize shared libraries
9767 *** as such.  This will affect the creation of libtool libraries that
9768 *** depend on shared libraries, but programs linked with such libtool
9769 *** libraries will work regardless of this problem.  Nevertheless, you
9770 *** may want to report the problem to your system manager and/or to
9771 *** bug-libtool@gnu.org
9772
9773 _LT_EOF
9774           fi ;;
9775         esac
9776       fi
9777       break
9778     fi
9779   done
9780   IFS="$lt_save_ifs"
9781   MAGIC_CMD="$lt_save_MAGIC_CMD"
9782   ;;
9783 esac
9784 fi
9785
9786 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9787 if test -n "$MAGIC_CMD"; then
9788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9789 $as_echo "$MAGIC_CMD" >&6; }
9790 else
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9792 $as_echo "no" >&6; }
9793 fi
9794
9795
9796
9797
9798
9799 if test -z "$lt_cv_path_MAGIC_CMD"; then
9800   if test -n "$ac_tool_prefix"; then
9801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9802 $as_echo_n "checking for file... " >&6; }
9803 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9804   $as_echo_n "(cached) " >&6
9805 else
9806   case $MAGIC_CMD in
9807 [\\/*] |  ?:[\\/]*)
9808   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9809   ;;
9810 *)
9811   lt_save_MAGIC_CMD="$MAGIC_CMD"
9812   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9813   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9814   for ac_dir in $ac_dummy; do
9815     IFS="$lt_save_ifs"
9816     test -z "$ac_dir" && ac_dir=.
9817     if test -f $ac_dir/file; then
9818       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9819       if test -n "$file_magic_test_file"; then
9820         case $deplibs_check_method in
9821         "file_magic "*)
9822           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9823           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9824           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9825             $EGREP "$file_magic_regex" > /dev/null; then
9826             :
9827           else
9828             cat <<_LT_EOF 1>&2
9829
9830 *** Warning: the command libtool uses to detect shared libraries,
9831 *** $file_magic_cmd, produces output that libtool cannot recognize.
9832 *** The result is that libtool may fail to recognize shared libraries
9833 *** as such.  This will affect the creation of libtool libraries that
9834 *** depend on shared libraries, but programs linked with such libtool
9835 *** libraries will work regardless of this problem.  Nevertheless, you
9836 *** may want to report the problem to your system manager and/or to
9837 *** bug-libtool@gnu.org
9838
9839 _LT_EOF
9840           fi ;;
9841         esac
9842       fi
9843       break
9844     fi
9845   done
9846   IFS="$lt_save_ifs"
9847   MAGIC_CMD="$lt_save_MAGIC_CMD"
9848   ;;
9849 esac
9850 fi
9851
9852 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9853 if test -n "$MAGIC_CMD"; then
9854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9855 $as_echo "$MAGIC_CMD" >&6; }
9856 else
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9858 $as_echo "no" >&6; }
9859 fi
9860
9861
9862   else
9863     MAGIC_CMD=:
9864   fi
9865 fi
9866
9867   fi
9868   ;;
9869 esac
9870
9871 # Use C for the default configuration in the libtool script
9872
9873 lt_save_CC="$CC"
9874 ac_ext=c
9875 ac_cpp='$CPP $CPPFLAGS'
9876 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9877 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9878 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9879
9880
9881 # Source file extension for C test sources.
9882 ac_ext=c
9883
9884 # Object file extension for compiled C test sources.
9885 objext=o
9886 objext=$objext
9887
9888 # Code to be used in simple compile tests
9889 lt_simple_compile_test_code="int some_variable = 0;"
9890
9891 # Code to be used in simple link tests
9892 lt_simple_link_test_code='int main(){return(0);}'
9893
9894
9895
9896
9897
9898
9899
9900 # If no C compiler was specified, use CC.
9901 LTCC=${LTCC-"$CC"}
9902
9903 # If no C compiler flags were specified, use CFLAGS.
9904 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9905
9906 # Allow CC to be a program name with arguments.
9907 compiler=$CC
9908
9909 # Save the default compiler, since it gets overwritten when the other
9910 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9911 compiler_DEFAULT=$CC
9912
9913 # save warnings/boilerplate of simple test code
9914 ac_outfile=conftest.$ac_objext
9915 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9916 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9917 _lt_compiler_boilerplate=`cat conftest.err`
9918 $RM conftest*
9919
9920 ac_outfile=conftest.$ac_objext
9921 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9922 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9923 _lt_linker_boilerplate=`cat conftest.err`
9924 $RM -r conftest*
9925
9926
9927 ## CAVEAT EMPTOR:
9928 ## There is no encapsulation within the following macros, do not change
9929 ## the running order or otherwise move them around unless you know exactly
9930 ## what you are doing...
9931 if test -n "$compiler"; then
9932
9933 lt_prog_compiler_no_builtin_flag=
9934
9935 if test "$GCC" = yes; then
9936   case $cc_basename in
9937   nvcc*)
9938     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9939   *)
9940     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9941   esac
9942
9943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9944 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9945 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9946   $as_echo_n "(cached) " >&6
9947 else
9948   lt_cv_prog_compiler_rtti_exceptions=no
9949    ac_outfile=conftest.$ac_objext
9950    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9951    lt_compiler_flag="-fno-rtti -fno-exceptions"
9952    # Insert the option either (1) after the last *FLAGS variable, or
9953    # (2) before a word containing "conftest.", or (3) at the end.
9954    # Note that $ac_compile itself does not contain backslashes and begins
9955    # with a dollar sign (not a hyphen), so the echo should work correctly.
9956    # The option is referenced via a variable to avoid confusing sed.
9957    lt_compile=`echo "$ac_compile" | $SED \
9958    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9959    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9960    -e 's:$: $lt_compiler_flag:'`
9961    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9962    (eval "$lt_compile" 2>conftest.err)
9963    ac_status=$?
9964    cat conftest.err >&5
9965    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9966    if (exit $ac_status) && test -s "$ac_outfile"; then
9967      # The compiler can only warn and ignore the option if not recognized
9968      # So say no if there are warnings other than the usual output.
9969      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9970      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9971      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9972        lt_cv_prog_compiler_rtti_exceptions=yes
9973      fi
9974    fi
9975    $RM conftest*
9976
9977 fi
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9979 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9980
9981 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9982     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9983 else
9984     :
9985 fi
9986
9987 fi
9988
9989
9990
9991
9992
9993
9994   lt_prog_compiler_wl=
9995 lt_prog_compiler_pic=
9996 lt_prog_compiler_static=
9997
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9999 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10000
10001   if test "$GCC" = yes; then
10002     lt_prog_compiler_wl='-Wl,'
10003     lt_prog_compiler_static='-static'
10004
10005     case $host_os in
10006       aix*)
10007       # All AIX code is PIC.
10008       if test "$host_cpu" = ia64; then
10009         # AIX 5 now supports IA64 processor
10010         lt_prog_compiler_static='-Bstatic'
10011       fi
10012       lt_prog_compiler_pic='-fPIC'
10013       ;;
10014
10015     amigaos*)
10016       case $host_cpu in
10017       powerpc)
10018             # see comment about AmigaOS4 .so support
10019             lt_prog_compiler_pic='-fPIC'
10020         ;;
10021       m68k)
10022             # FIXME: we need at least 68020 code to build shared libraries, but
10023             # adding the `-m68020' flag to GCC prevents building anything better,
10024             # like `-m68040'.
10025             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10026         ;;
10027       esac
10028       ;;
10029
10030     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10031       # PIC is the default for these OSes.
10032       ;;
10033
10034     mingw* | cygwin* | pw32* | os2* | cegcc*)
10035       # This hack is so that the source file can tell whether it is being
10036       # built for inclusion in a dll (and should export symbols for example).
10037       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10038       # (--disable-auto-import) libraries
10039       lt_prog_compiler_pic='-DDLL_EXPORT'
10040       ;;
10041
10042     darwin* | rhapsody*)
10043       # PIC is the default on this platform
10044       # Common symbols not allowed in MH_DYLIB files
10045       lt_prog_compiler_pic='-fno-common'
10046       ;;
10047
10048     haiku*)
10049       # PIC is the default for Haiku.
10050       # The "-static" flag exists, but is broken.
10051       lt_prog_compiler_static=
10052       ;;
10053
10054     hpux*)
10055       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10056       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10057       # sets the default TLS model and affects inlining.
10058       case $host_cpu in
10059       hppa*64*)
10060         # +Z the default
10061         ;;
10062       *)
10063         lt_prog_compiler_pic='-fPIC'
10064         ;;
10065       esac
10066       ;;
10067
10068     interix[3-9]*)
10069       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10070       # Instead, we relocate shared libraries at runtime.
10071       ;;
10072
10073     msdosdjgpp*)
10074       # Just because we use GCC doesn't mean we suddenly get shared libraries
10075       # on systems that don't support them.
10076       lt_prog_compiler_can_build_shared=no
10077       enable_shared=no
10078       ;;
10079
10080     *nto* | *qnx*)
10081       # QNX uses GNU C++, but need to define -shared option too, otherwise
10082       # it will coredump.
10083       lt_prog_compiler_pic='-fPIC -shared'
10084       ;;
10085
10086     sysv4*MP*)
10087       if test -d /usr/nec; then
10088         lt_prog_compiler_pic=-Kconform_pic
10089       fi
10090       ;;
10091
10092     *)
10093       lt_prog_compiler_pic='-fPIC'
10094       ;;
10095     esac
10096
10097     case $cc_basename in
10098     nvcc*) # Cuda Compiler Driver 2.2
10099       lt_prog_compiler_wl='-Xlinker '
10100       lt_prog_compiler_pic='-Xcompiler -fPIC'
10101       ;;
10102     esac
10103   else
10104     # PORTME Check for flag to pass linker flags through the system compiler.
10105     case $host_os in
10106     aix*)
10107       lt_prog_compiler_wl='-Wl,'
10108       if test "$host_cpu" = ia64; then
10109         # AIX 5 now supports IA64 processor
10110         lt_prog_compiler_static='-Bstatic'
10111       else
10112         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10113       fi
10114       ;;
10115
10116     mingw* | cygwin* | pw32* | os2* | cegcc*)
10117       # This hack is so that the source file can tell whether it is being
10118       # built for inclusion in a dll (and should export symbols for example).
10119       lt_prog_compiler_pic='-DDLL_EXPORT'
10120       ;;
10121
10122     hpux9* | hpux10* | hpux11*)
10123       lt_prog_compiler_wl='-Wl,'
10124       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10125       # not for PA HP-UX.
10126       case $host_cpu in
10127       hppa*64*|ia64*)
10128         # +Z the default
10129         ;;
10130       *)
10131         lt_prog_compiler_pic='+Z'
10132         ;;
10133       esac
10134       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10135       lt_prog_compiler_static='${wl}-a ${wl}archive'
10136       ;;
10137
10138     irix5* | irix6* | nonstopux*)
10139       lt_prog_compiler_wl='-Wl,'
10140       # PIC (with -KPIC) is the default.
10141       lt_prog_compiler_static='-non_shared'
10142       ;;
10143
10144     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10145       case $cc_basename in
10146       # old Intel for x86_64 which still supported -KPIC.
10147       ecc*)
10148         lt_prog_compiler_wl='-Wl,'
10149         lt_prog_compiler_pic='-KPIC'
10150         lt_prog_compiler_static='-static'
10151         ;;
10152       # icc used to be incompatible with GCC.
10153       # ICC 10 doesn't accept -KPIC any more.
10154       icc* | ifort*)
10155         lt_prog_compiler_wl='-Wl,'
10156         lt_prog_compiler_pic='-fPIC'
10157         lt_prog_compiler_static='-static'
10158         ;;
10159       # Lahey Fortran 8.1.
10160       lf95*)
10161         lt_prog_compiler_wl='-Wl,'
10162         lt_prog_compiler_pic='--shared'
10163         lt_prog_compiler_static='--static'
10164         ;;
10165       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10166         # Portland Group compilers (*not* the Pentium gcc compiler,
10167         # which looks to be a dead project)
10168         lt_prog_compiler_wl='-Wl,'
10169         lt_prog_compiler_pic='-fpic'
10170         lt_prog_compiler_static='-Bstatic'
10171         ;;
10172       ccc*)
10173         lt_prog_compiler_wl='-Wl,'
10174         # All Alpha code is PIC.
10175         lt_prog_compiler_static='-non_shared'
10176         ;;
10177       xl* | bgxl* | bgf* | mpixl*)
10178         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10179         lt_prog_compiler_wl='-Wl,'
10180         lt_prog_compiler_pic='-qpic'
10181         lt_prog_compiler_static='-qstaticlink'
10182         ;;
10183       *)
10184         case `$CC -V 2>&1 | sed 5q` in
10185         *Sun\ F* | *Sun*Fortran*)
10186           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10187           lt_prog_compiler_pic='-KPIC'
10188           lt_prog_compiler_static='-Bstatic'
10189           lt_prog_compiler_wl=''
10190           ;;
10191         *Sun\ C*)
10192           # Sun C 5.9
10193           lt_prog_compiler_pic='-KPIC'
10194           lt_prog_compiler_static='-Bstatic'
10195           lt_prog_compiler_wl='-Wl,'
10196           ;;
10197         esac
10198         ;;
10199       esac
10200       ;;
10201
10202     newsos6)
10203       lt_prog_compiler_pic='-KPIC'
10204       lt_prog_compiler_static='-Bstatic'
10205       ;;
10206
10207     *nto* | *qnx*)
10208       # QNX uses GNU C++, but need to define -shared option too, otherwise
10209       # it will coredump.
10210       lt_prog_compiler_pic='-fPIC -shared'
10211       ;;
10212
10213     osf3* | osf4* | osf5*)
10214       lt_prog_compiler_wl='-Wl,'
10215       # All OSF/1 code is PIC.
10216       lt_prog_compiler_static='-non_shared'
10217       ;;
10218
10219     rdos*)
10220       lt_prog_compiler_static='-non_shared'
10221       ;;
10222
10223     solaris*)
10224       lt_prog_compiler_pic='-KPIC'
10225       lt_prog_compiler_static='-Bstatic'
10226       case $cc_basename in
10227       f77* | f90* | f95*)
10228         lt_prog_compiler_wl='-Qoption ld ';;
10229       *)
10230         lt_prog_compiler_wl='-Wl,';;
10231       esac
10232       ;;
10233
10234     sunos4*)
10235       lt_prog_compiler_wl='-Qoption ld '
10236       lt_prog_compiler_pic='-PIC'
10237       lt_prog_compiler_static='-Bstatic'
10238       ;;
10239
10240     sysv4 | sysv4.2uw2* | sysv4.3*)
10241       lt_prog_compiler_wl='-Wl,'
10242       lt_prog_compiler_pic='-KPIC'
10243       lt_prog_compiler_static='-Bstatic'
10244       ;;
10245
10246     sysv4*MP*)
10247       if test -d /usr/nec ;then
10248         lt_prog_compiler_pic='-Kconform_pic'
10249         lt_prog_compiler_static='-Bstatic'
10250       fi
10251       ;;
10252
10253     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10254       lt_prog_compiler_wl='-Wl,'
10255       lt_prog_compiler_pic='-KPIC'
10256       lt_prog_compiler_static='-Bstatic'
10257       ;;
10258
10259     unicos*)
10260       lt_prog_compiler_wl='-Wl,'
10261       lt_prog_compiler_can_build_shared=no
10262       ;;
10263
10264     uts4*)
10265       lt_prog_compiler_pic='-pic'
10266       lt_prog_compiler_static='-Bstatic'
10267       ;;
10268
10269     *)
10270       lt_prog_compiler_can_build_shared=no
10271       ;;
10272     esac
10273   fi
10274
10275 case $host_os in
10276   # For platforms which do not support PIC, -DPIC is meaningless:
10277   *djgpp*)
10278     lt_prog_compiler_pic=
10279     ;;
10280   *)
10281     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10282     ;;
10283 esac
10284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10285 $as_echo "$lt_prog_compiler_pic" >&6; }
10286
10287
10288
10289
10290
10291
10292 #
10293 # Check to make sure the PIC flag actually works.
10294 #
10295 if test -n "$lt_prog_compiler_pic"; then
10296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10297 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10298 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10299   $as_echo_n "(cached) " >&6
10300 else
10301   lt_cv_prog_compiler_pic_works=no
10302    ac_outfile=conftest.$ac_objext
10303    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10304    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10305    # Insert the option either (1) after the last *FLAGS variable, or
10306    # (2) before a word containing "conftest.", or (3) at the end.
10307    # Note that $ac_compile itself does not contain backslashes and begins
10308    # with a dollar sign (not a hyphen), so the echo should work correctly.
10309    # The option is referenced via a variable to avoid confusing sed.
10310    lt_compile=`echo "$ac_compile" | $SED \
10311    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10312    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10313    -e 's:$: $lt_compiler_flag:'`
10314    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10315    (eval "$lt_compile" 2>conftest.err)
10316    ac_status=$?
10317    cat conftest.err >&5
10318    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319    if (exit $ac_status) && test -s "$ac_outfile"; then
10320      # The compiler can only warn and ignore the option if not recognized
10321      # So say no if there are warnings other than the usual output.
10322      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10323      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10324      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10325        lt_cv_prog_compiler_pic_works=yes
10326      fi
10327    fi
10328    $RM conftest*
10329
10330 fi
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10332 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10333
10334 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10335     case $lt_prog_compiler_pic in
10336      "" | " "*) ;;
10337      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10338      esac
10339 else
10340     lt_prog_compiler_pic=
10341      lt_prog_compiler_can_build_shared=no
10342 fi
10343
10344 fi
10345
10346
10347
10348
10349
10350
10351 #
10352 # Check to make sure the static flag actually works.
10353 #
10354 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10356 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10357 if ${lt_cv_prog_compiler_static_works+:} false; then :
10358   $as_echo_n "(cached) " >&6
10359 else
10360   lt_cv_prog_compiler_static_works=no
10361    save_LDFLAGS="$LDFLAGS"
10362    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10363    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10364    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10365      # The linker can only warn and ignore the option if not recognized
10366      # So say no if there are warnings
10367      if test -s conftest.err; then
10368        # Append any errors to the config.log.
10369        cat conftest.err 1>&5
10370        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10371        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10372        if diff conftest.exp conftest.er2 >/dev/null; then
10373          lt_cv_prog_compiler_static_works=yes
10374        fi
10375      else
10376        lt_cv_prog_compiler_static_works=yes
10377      fi
10378    fi
10379    $RM -r conftest*
10380    LDFLAGS="$save_LDFLAGS"
10381
10382 fi
10383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10384 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10385
10386 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10387     :
10388 else
10389     lt_prog_compiler_static=
10390 fi
10391
10392
10393
10394
10395
10396
10397
10398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10399 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10400 if ${lt_cv_prog_compiler_c_o+:} false; then :
10401   $as_echo_n "(cached) " >&6
10402 else
10403   lt_cv_prog_compiler_c_o=no
10404    $RM -r conftest 2>/dev/null
10405    mkdir conftest
10406    cd conftest
10407    mkdir out
10408    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10409
10410    lt_compiler_flag="-o out/conftest2.$ac_objext"
10411    # Insert the option either (1) after the last *FLAGS variable, or
10412    # (2) before a word containing "conftest.", or (3) at the end.
10413    # Note that $ac_compile itself does not contain backslashes and begins
10414    # with a dollar sign (not a hyphen), so the echo should work correctly.
10415    lt_compile=`echo "$ac_compile" | $SED \
10416    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10417    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10418    -e 's:$: $lt_compiler_flag:'`
10419    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10420    (eval "$lt_compile" 2>out/conftest.err)
10421    ac_status=$?
10422    cat out/conftest.err >&5
10423    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10424    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10425    then
10426      # The compiler can only warn and ignore the option if not recognized
10427      # So say no if there are warnings
10428      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10429      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10430      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10431        lt_cv_prog_compiler_c_o=yes
10432      fi
10433    fi
10434    chmod u+w . 2>&5
10435    $RM conftest*
10436    # SGI C++ compiler will create directory out/ii_files/ for
10437    # template instantiation
10438    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10439    $RM out/* && rmdir out
10440    cd ..
10441    $RM -r conftest
10442    $RM conftest*
10443
10444 fi
10445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10446 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10447
10448
10449
10450
10451
10452
10453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10454 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10455 if ${lt_cv_prog_compiler_c_o+:} false; then :
10456   $as_echo_n "(cached) " >&6
10457 else
10458   lt_cv_prog_compiler_c_o=no
10459    $RM -r conftest 2>/dev/null
10460    mkdir conftest
10461    cd conftest
10462    mkdir out
10463    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10464
10465    lt_compiler_flag="-o out/conftest2.$ac_objext"
10466    # Insert the option either (1) after the last *FLAGS variable, or
10467    # (2) before a word containing "conftest.", or (3) at the end.
10468    # Note that $ac_compile itself does not contain backslashes and begins
10469    # with a dollar sign (not a hyphen), so the echo should work correctly.
10470    lt_compile=`echo "$ac_compile" | $SED \
10471    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10472    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10473    -e 's:$: $lt_compiler_flag:'`
10474    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10475    (eval "$lt_compile" 2>out/conftest.err)
10476    ac_status=$?
10477    cat out/conftest.err >&5
10478    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10479    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10480    then
10481      # The compiler can only warn and ignore the option if not recognized
10482      # So say no if there are warnings
10483      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10484      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10485      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10486        lt_cv_prog_compiler_c_o=yes
10487      fi
10488    fi
10489    chmod u+w . 2>&5
10490    $RM conftest*
10491    # SGI C++ compiler will create directory out/ii_files/ for
10492    # template instantiation
10493    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10494    $RM out/* && rmdir out
10495    cd ..
10496    $RM -r conftest
10497    $RM conftest*
10498
10499 fi
10500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10501 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10502
10503
10504
10505
10506 hard_links="nottested"
10507 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10508   # do not overwrite the value of need_locks provided by the user
10509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10510 $as_echo_n "checking if we can lock with hard links... " >&6; }
10511   hard_links=yes
10512   $RM conftest*
10513   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10514   touch conftest.a
10515   ln conftest.a conftest.b 2>&5 || hard_links=no
10516   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10518 $as_echo "$hard_links" >&6; }
10519   if test "$hard_links" = no; then
10520     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10521 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10522     need_locks=warn
10523   fi
10524 else
10525   need_locks=no
10526 fi
10527
10528
10529
10530
10531
10532
10533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10534 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10535
10536   runpath_var=
10537   allow_undefined_flag=
10538   always_export_symbols=no
10539   archive_cmds=
10540   archive_expsym_cmds=
10541   compiler_needs_object=no
10542   enable_shared_with_static_runtimes=no
10543   export_dynamic_flag_spec=
10544   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10545   hardcode_automatic=no
10546   hardcode_direct=no
10547   hardcode_direct_absolute=no
10548   hardcode_libdir_flag_spec=
10549   hardcode_libdir_flag_spec_ld=
10550   hardcode_libdir_separator=
10551   hardcode_minus_L=no
10552   hardcode_shlibpath_var=unsupported
10553   inherit_rpath=no
10554   link_all_deplibs=unknown
10555   module_cmds=
10556   module_expsym_cmds=
10557   old_archive_from_new_cmds=
10558   old_archive_from_expsyms_cmds=
10559   thread_safe_flag_spec=
10560   whole_archive_flag_spec=
10561   # include_expsyms should be a list of space-separated symbols to be *always*
10562   # included in the symbol list
10563   include_expsyms=
10564   # exclude_expsyms can be an extended regexp of symbols to exclude
10565   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10566   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10567   # as well as any symbol that contains `d'.
10568   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10569   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10570   # platforms (ab)use it in PIC code, but their linkers get confused if
10571   # the symbol is explicitly referenced.  Since portable code cannot
10572   # rely on this symbol name, it's probably fine to never include it in
10573   # preloaded symbol tables.
10574   # Exclude shared library initialization/finalization symbols.
10575   extract_expsyms_cmds=
10576
10577   case $host_os in
10578   cygwin* | mingw* | pw32* | cegcc*)
10579     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10580     # When not using gcc, we currently assume that we are using
10581     # Microsoft Visual C++.
10582     if test "$GCC" != yes; then
10583       with_gnu_ld=no
10584     fi
10585     ;;
10586   interix*)
10587     # we just hope/assume this is gcc and not c89 (= MSVC++)
10588     with_gnu_ld=yes
10589     ;;
10590   openbsd*)
10591     with_gnu_ld=no
10592     ;;
10593   esac
10594
10595   ld_shlibs=yes
10596
10597   # On some targets, GNU ld is compatible enough with the native linker
10598   # that we're better off using the native interface for both.
10599   lt_use_gnu_ld_interface=no
10600   if test "$with_gnu_ld" = yes; then
10601     case $host_os in
10602       aix*)
10603         # The AIX port of GNU ld has always aspired to compatibility
10604         # with the native linker.  However, as the warning in the GNU ld
10605         # block says, versions before 2.19.5* couldn't really create working
10606         # shared libraries, regardless of the interface used.
10607         case `$LD -v 2>&1` in
10608           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10609           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10610           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10611           *)
10612             lt_use_gnu_ld_interface=yes
10613             ;;
10614         esac
10615         ;;
10616       *)
10617         lt_use_gnu_ld_interface=yes
10618         ;;
10619     esac
10620   fi
10621
10622   if test "$lt_use_gnu_ld_interface" = yes; then
10623     # If archive_cmds runs LD, not CC, wlarc should be empty
10624     wlarc='${wl}'
10625
10626     # Set some defaults for GNU ld with shared library support. These
10627     # are reset later if shared libraries are not supported. Putting them
10628     # here allows them to be overridden if necessary.
10629     runpath_var=LD_RUN_PATH
10630     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10631     export_dynamic_flag_spec='${wl}--export-dynamic'
10632     # ancient GNU ld didn't support --whole-archive et. al.
10633     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10634       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10635     else
10636       whole_archive_flag_spec=
10637     fi
10638     supports_anon_versioning=no
10639     case `$LD -v 2>&1` in
10640       *GNU\ gold*) supports_anon_versioning=yes ;;
10641       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10642       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10643       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10644       *\ 2.11.*) ;; # other 2.11 versions
10645       *) supports_anon_versioning=yes ;;
10646     esac
10647
10648     # See if GNU ld supports shared libraries.
10649     case $host_os in
10650     aix[3-9]*)
10651       # On AIX/PPC, the GNU linker is very broken
10652       if test "$host_cpu" != ia64; then
10653         ld_shlibs=no
10654         cat <<_LT_EOF 1>&2
10655
10656 *** Warning: the GNU linker, at least up to release 2.19, is reported
10657 *** to be unable to reliably create shared libraries on AIX.
10658 *** Therefore, libtool is disabling shared libraries support.  If you
10659 *** really care for shared libraries, you may want to install binutils
10660 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10661 *** You will then need to restart the configuration process.
10662
10663 _LT_EOF
10664       fi
10665       ;;
10666
10667     amigaos*)
10668       case $host_cpu in
10669       powerpc)
10670             # see comment about AmigaOS4 .so support
10671             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10672             archive_expsym_cmds=''
10673         ;;
10674       m68k)
10675             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10676             hardcode_libdir_flag_spec='-L$libdir'
10677             hardcode_minus_L=yes
10678         ;;
10679       esac
10680       ;;
10681
10682     beos*)
10683       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10684         allow_undefined_flag=unsupported
10685         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10686         # support --undefined.  This deserves some investigation.  FIXME
10687         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10688       else
10689         ld_shlibs=no
10690       fi
10691       ;;
10692
10693     cygwin* | mingw* | pw32* | cegcc*)
10694       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10695       # as there is no search path for DLLs.
10696       hardcode_libdir_flag_spec='-L$libdir'
10697       export_dynamic_flag_spec='${wl}--export-all-symbols'
10698       allow_undefined_flag=unsupported
10699       always_export_symbols=no
10700       enable_shared_with_static_runtimes=yes
10701       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10702
10703       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10704         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10705         # If the export-symbols file already is a .def file (1st line
10706         # is EXPORTS), use it as is; otherwise, prepend...
10707         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10708           cp $export_symbols $output_objdir/$soname.def;
10709         else
10710           echo EXPORTS > $output_objdir/$soname.def;
10711           cat $export_symbols >> $output_objdir/$soname.def;
10712         fi~
10713         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10714       else
10715         ld_shlibs=no
10716       fi
10717       ;;
10718
10719     haiku*)
10720       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10721       link_all_deplibs=yes
10722       ;;
10723
10724     interix[3-9]*)
10725       hardcode_direct=no
10726       hardcode_shlibpath_var=no
10727       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10728       export_dynamic_flag_spec='${wl}-E'
10729       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10730       # Instead, shared libraries are loaded at an image base (0x10000000 by
10731       # default) and relocated if they conflict, which is a slow very memory
10732       # consuming and fragmenting process.  To avoid this, we pick a random,
10733       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10734       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10735       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10736       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10737       ;;
10738
10739     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10740       tmp_diet=no
10741       if test "$host_os" = linux-dietlibc; then
10742         case $cc_basename in
10743           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10744         esac
10745       fi
10746       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10747          && test "$tmp_diet" = no
10748       then
10749         tmp_addflag=' $pic_flag'
10750         tmp_sharedflag='-shared'
10751         case $cc_basename,$host_cpu in
10752         pgcc*)                          # Portland Group C compiler
10753           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'
10754           tmp_addflag=' $pic_flag'
10755           ;;
10756         pgf77* | pgf90* | pgf95* | pgfortran*)
10757                                         # Portland Group f77 and f90 compilers
10758           whole_archive_flag_spec='${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'
10759           tmp_addflag=' $pic_flag -Mnomain' ;;
10760         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10761           tmp_addflag=' -i_dynamic' ;;
10762         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10763           tmp_addflag=' -i_dynamic -nofor_main' ;;
10764         ifc* | ifort*)                  # Intel Fortran compiler
10765           tmp_addflag=' -nofor_main' ;;
10766         lf95*)                          # Lahey Fortran 8.1
10767           whole_archive_flag_spec=
10768           tmp_sharedflag='--shared' ;;
10769         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10770           tmp_sharedflag='-qmkshrobj'
10771           tmp_addflag= ;;
10772         nvcc*)  # Cuda Compiler Driver 2.2
10773           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10774           compiler_needs_object=yes
10775           ;;
10776         esac
10777         case `$CC -V 2>&1 | sed 5q` in
10778         *Sun\ C*)                       # Sun C 5.9
10779           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\"` ${wl}--no-whole-archive'
10780           compiler_needs_object=yes
10781           tmp_sharedflag='-G' ;;
10782         *Sun\ F*)                       # Sun Fortran 8.3
10783           tmp_sharedflag='-G' ;;
10784         esac
10785         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10786
10787         if test "x$supports_anon_versioning" = xyes; then
10788           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10789             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10790             echo "local: *; };" >> $output_objdir/$libname.ver~
10791             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10792         fi
10793
10794         case $cc_basename in
10795         xlf* | bgf* | bgxlf* | mpixlf*)
10796           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10797           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10798           hardcode_libdir_flag_spec=
10799           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10800           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10801           if test "x$supports_anon_versioning" = xyes; then
10802             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10803               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10804               echo "local: *; };" >> $output_objdir/$libname.ver~
10805               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10806           fi
10807           ;;
10808         esac
10809       else
10810         ld_shlibs=no
10811       fi
10812       ;;
10813
10814     netbsd*)
10815       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10816         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10817         wlarc=
10818       else
10819         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10820         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10821       fi
10822       ;;
10823
10824     solaris*)
10825       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10826         ld_shlibs=no
10827         cat <<_LT_EOF 1>&2
10828
10829 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10830 *** create shared libraries on Solaris systems.  Therefore, libtool
10831 *** is disabling shared libraries support.  We urge you to upgrade GNU
10832 *** binutils to release 2.9.1 or newer.  Another option is to modify
10833 *** your PATH or compiler configuration so that the native linker is
10834 *** used, and then restart.
10835
10836 _LT_EOF
10837       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10838         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10839         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10840       else
10841         ld_shlibs=no
10842       fi
10843       ;;
10844
10845     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10846       case `$LD -v 2>&1` in
10847         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10848         ld_shlibs=no
10849         cat <<_LT_EOF 1>&2
10850
10851 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10852 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10853 *** is disabling shared libraries support.  We urge you to upgrade GNU
10854 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10855 *** your PATH or compiler configuration so that the native linker is
10856 *** used, and then restart.
10857
10858 _LT_EOF
10859         ;;
10860         *)
10861           # For security reasons, it is highly recommended that you always
10862           # use absolute paths for naming shared libraries, and exclude the
10863           # DT_RUNPATH tag from executables and libraries.  But doing so
10864           # requires that you compile everything twice, which is a pain.
10865           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10866             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10867             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10868             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10869           else
10870             ld_shlibs=no
10871           fi
10872         ;;
10873       esac
10874       ;;
10875
10876     sunos4*)
10877       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10878       wlarc=
10879       hardcode_direct=yes
10880       hardcode_shlibpath_var=no
10881       ;;
10882
10883     *)
10884       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10885         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10886         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10887       else
10888         ld_shlibs=no
10889       fi
10890       ;;
10891     esac
10892
10893     if test "$ld_shlibs" = no; then
10894       runpath_var=
10895       hardcode_libdir_flag_spec=
10896       export_dynamic_flag_spec=
10897       whole_archive_flag_spec=
10898     fi
10899   else
10900     # PORTME fill in a description of your system's linker (not GNU ld)
10901     case $host_os in
10902     aix3*)
10903       allow_undefined_flag=unsupported
10904       always_export_symbols=yes
10905       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10906       # Note: this linker hardcodes the directories in LIBPATH if there
10907       # are no directories specified by -L.
10908       hardcode_minus_L=yes
10909       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10910         # Neither direct hardcoding nor static linking is supported with a
10911         # broken collect2.
10912         hardcode_direct=unsupported
10913       fi
10914       ;;
10915
10916     aix[4-9]*)
10917       if test "$host_cpu" = ia64; then
10918         # On IA64, the linker does run time linking by default, so we don't
10919         # have to do anything special.
10920         aix_use_runtimelinking=no
10921         exp_sym_flag='-Bexport'
10922         no_entry_flag=""
10923       else
10924         # If we're using GNU nm, then we don't want the "-C" option.
10925         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10926         # Also, AIX nm treats weak defined symbols like other global
10927         # defined symbols, whereas GNU nm marks them as "W".
10928         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10929           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10930         else
10931           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10932         fi
10933         aix_use_runtimelinking=no
10934
10935         # Test if we are trying to use run time linking or normal
10936         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10937         # need to do runtime linking.
10938         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10939           for ld_flag in $LDFLAGS; do
10940           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10941             aix_use_runtimelinking=yes
10942             break
10943           fi
10944           done
10945           ;;
10946         esac
10947
10948         exp_sym_flag='-bexport'
10949         no_entry_flag='-bnoentry'
10950       fi
10951
10952       # When large executables or shared objects are built, AIX ld can
10953       # have problems creating the table of contents.  If linking a library
10954       # or program results in "error TOC overflow" add -mminimal-toc to
10955       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10956       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10957
10958       archive_cmds=''
10959       hardcode_direct=yes
10960       hardcode_direct_absolute=yes
10961       hardcode_libdir_separator=':'
10962       link_all_deplibs=yes
10963       file_list_spec='${wl}-f,'
10964
10965       if test "$GCC" = yes; then
10966         case $host_os in aix4.[012]|aix4.[012].*)
10967         # We only want to do this on AIX 4.2 and lower, the check
10968         # below for broken collect2 doesn't work under 4.3+
10969           collect2name=`${CC} -print-prog-name=collect2`
10970           if test -f "$collect2name" &&
10971            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10972           then
10973           # We have reworked collect2
10974           :
10975           else
10976           # We have old collect2
10977           hardcode_direct=unsupported
10978           # It fails to find uninstalled libraries when the uninstalled
10979           # path is not listed in the libpath.  Setting hardcode_minus_L
10980           # to unsupported forces relinking
10981           hardcode_minus_L=yes
10982           hardcode_libdir_flag_spec='-L$libdir'
10983           hardcode_libdir_separator=
10984           fi
10985           ;;
10986         esac
10987         shared_flag='-shared'
10988         if test "$aix_use_runtimelinking" = yes; then
10989           shared_flag="$shared_flag "'${wl}-G'
10990         fi
10991       else
10992         # not using gcc
10993         if test "$host_cpu" = ia64; then
10994         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10995         # chokes on -Wl,-G. The following line is correct:
10996           shared_flag='-G'
10997         else
10998           if test "$aix_use_runtimelinking" = yes; then
10999             shared_flag='${wl}-G'
11000           else
11001             shared_flag='${wl}-bM:SRE'
11002           fi
11003         fi
11004       fi
11005
11006       export_dynamic_flag_spec='${wl}-bexpall'
11007       # It seems that -bexpall does not export symbols beginning with
11008       # underscore (_), so it is better to generate a list of symbols to export.
11009       always_export_symbols=yes
11010       if test "$aix_use_runtimelinking" = yes; then
11011         # Warning - without using the other runtime loading flags (-brtl),
11012         # -berok will link without error, but may produce a broken library.
11013         allow_undefined_flag='-berok'
11014         # Determine the default libpath from the value encoded in an
11015         # empty executable.
11016         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11017 /* end confdefs.h.  */
11018
11019 int
11020 main ()
11021 {
11022
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_link "$LINENO"; then :
11028
11029 lt_aix_libpath_sed='
11030     /Import File Strings/,/^$/ {
11031         /^0/ {
11032             s/^0  *\(.*\)$/\1/
11033             p
11034         }
11035     }'
11036 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11037 # Check for a 64-bit object if we didn't find anything.
11038 if test -z "$aix_libpath"; then
11039   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11040 fi
11041 fi
11042 rm -f core conftest.err conftest.$ac_objext \
11043     conftest$ac_exeext conftest.$ac_ext
11044 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11045
11046         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11047         archive_expsym_cmds='$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 $shared_flag"
11048       else
11049         if test "$host_cpu" = ia64; then
11050           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11051           allow_undefined_flag="-z nodefs"
11052           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11053         else
11054          # Determine the default libpath from the value encoded in an
11055          # empty executable.
11056          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11057 /* end confdefs.h.  */
11058
11059 int
11060 main ()
11061 {
11062
11063   ;
11064   return 0;
11065 }
11066 _ACEOF
11067 if ac_fn_c_try_link "$LINENO"; then :
11068
11069 lt_aix_libpath_sed='
11070     /Import File Strings/,/^$/ {
11071         /^0/ {
11072             s/^0  *\(.*\)$/\1/
11073             p
11074         }
11075     }'
11076 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11077 # Check for a 64-bit object if we didn't find anything.
11078 if test -z "$aix_libpath"; then
11079   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11080 fi
11081 fi
11082 rm -f core conftest.err conftest.$ac_objext \
11083     conftest$ac_exeext conftest.$ac_ext
11084 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11085
11086          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11087           # Warning - without using the other run time loading flags,
11088           # -berok will link without error, but may produce a broken library.
11089           no_undefined_flag=' ${wl}-bernotok'
11090           allow_undefined_flag=' ${wl}-berok'
11091           if test "$with_gnu_ld" = yes; then
11092             # We only use this code for GNU lds that support --whole-archive.
11093             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11094           else
11095             # Exported symbols can be pulled into shared objects from archives
11096             whole_archive_flag_spec='$convenience'
11097           fi
11098           archive_cmds_need_lc=yes
11099           # This is similar to how AIX traditionally builds its shared libraries.
11100           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'
11101         fi
11102       fi
11103       ;;
11104
11105     amigaos*)
11106       case $host_cpu in
11107       powerpc)
11108             # see comment about AmigaOS4 .so support
11109             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11110             archive_expsym_cmds=''
11111         ;;
11112       m68k)
11113             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11114             hardcode_libdir_flag_spec='-L$libdir'
11115             hardcode_minus_L=yes
11116         ;;
11117       esac
11118       ;;
11119
11120     bsdi[45]*)
11121       export_dynamic_flag_spec=-rdynamic
11122       ;;
11123
11124     cygwin* | mingw* | pw32* | cegcc*)
11125       # When not using gcc, we currently assume that we are using
11126       # Microsoft Visual C++.
11127       # hardcode_libdir_flag_spec is actually meaningless, as there is
11128       # no search path for DLLs.
11129       hardcode_libdir_flag_spec=' '
11130       allow_undefined_flag=unsupported
11131       # Tell ltmain to make .lib files, not .a files.
11132       libext=lib
11133       # Tell ltmain to make .dll files, not .so files.
11134       shrext_cmds=".dll"
11135       # FIXME: Setting linknames here is a bad hack.
11136       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11137       # The linker will automatically build a .lib file if we build a DLL.
11138       old_archive_from_new_cmds='true'
11139       # FIXME: Should let the user specify the lib program.
11140       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11141       fix_srcfile_path='`cygpath -w "$srcfile"`'
11142       enable_shared_with_static_runtimes=yes
11143       ;;
11144
11145     darwin* | rhapsody*)
11146
11147
11148   archive_cmds_need_lc=no
11149   hardcode_direct=no
11150   hardcode_automatic=yes
11151   hardcode_shlibpath_var=unsupported
11152   if test "$lt_cv_ld_force_load" = "yes"; then
11153     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11154   else
11155     whole_archive_flag_spec=''
11156   fi
11157   link_all_deplibs=yes
11158   allow_undefined_flag="$_lt_dar_allow_undefined"
11159   case $cc_basename in
11160      ifort*) _lt_dar_can_shared=yes ;;
11161      *) _lt_dar_can_shared=$GCC ;;
11162   esac
11163   if test "$_lt_dar_can_shared" = "yes"; then
11164     output_verbose_link_cmd=func_echo_all
11165     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11166     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11167     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}${_lt_dsymutil}"
11168     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11169
11170   else
11171   ld_shlibs=no
11172   fi
11173
11174       ;;
11175
11176     dgux*)
11177       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11178       hardcode_libdir_flag_spec='-L$libdir'
11179       hardcode_shlibpath_var=no
11180       ;;
11181
11182     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11183     # support.  Future versions do this automatically, but an explicit c++rt0.o
11184     # does not break anything, and helps significantly (at the cost of a little
11185     # extra space).
11186     freebsd2.2*)
11187       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11188       hardcode_libdir_flag_spec='-R$libdir'
11189       hardcode_direct=yes
11190       hardcode_shlibpath_var=no
11191       ;;
11192
11193     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11194     freebsd2.*)
11195       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11196       hardcode_direct=yes
11197       hardcode_minus_L=yes
11198       hardcode_shlibpath_var=no
11199       ;;
11200
11201     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11202     freebsd* | dragonfly*)
11203       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11204       hardcode_libdir_flag_spec='-R$libdir'
11205       hardcode_direct=yes
11206       hardcode_shlibpath_var=no
11207       ;;
11208
11209     hpux9*)
11210       if test "$GCC" = yes; then
11211         archive_cmds='$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 $lib'
11212       else
11213         archive_cmds='$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 $lib'
11214       fi
11215       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11216       hardcode_libdir_separator=:
11217       hardcode_direct=yes
11218
11219       # hardcode_minus_L: Not really in the search PATH,
11220       # but as the default location of the library.
11221       hardcode_minus_L=yes
11222       export_dynamic_flag_spec='${wl}-E'
11223       ;;
11224
11225     hpux10*)
11226       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11227         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11228       else
11229         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11230       fi
11231       if test "$with_gnu_ld" = no; then
11232         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11233         hardcode_libdir_flag_spec_ld='+b $libdir'
11234         hardcode_libdir_separator=:
11235         hardcode_direct=yes
11236         hardcode_direct_absolute=yes
11237         export_dynamic_flag_spec='${wl}-E'
11238         # hardcode_minus_L: Not really in the search PATH,
11239         # but as the default location of the library.
11240         hardcode_minus_L=yes
11241       fi
11242       ;;
11243
11244     hpux11*)
11245       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11246         case $host_cpu in
11247         hppa*64*)
11248           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11249           ;;
11250         ia64*)
11251           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11252           ;;
11253         *)
11254           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11255           ;;
11256         esac
11257       else
11258         case $host_cpu in
11259         hppa*64*)
11260           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11261           ;;
11262         ia64*)
11263           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11264           ;;
11265         *)
11266
11267           # Older versions of the 11.00 compiler do not understand -b yet
11268           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11269           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11270 $as_echo_n "checking if $CC understands -b... " >&6; }
11271 if ${lt_cv_prog_compiler__b+:} false; then :
11272   $as_echo_n "(cached) " >&6
11273 else
11274   lt_cv_prog_compiler__b=no
11275    save_LDFLAGS="$LDFLAGS"
11276    LDFLAGS="$LDFLAGS -b"
11277    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11278    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11279      # The linker can only warn and ignore the option if not recognized
11280      # So say no if there are warnings
11281      if test -s conftest.err; then
11282        # Append any errors to the config.log.
11283        cat conftest.err 1>&5
11284        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11285        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11286        if diff conftest.exp conftest.er2 >/dev/null; then
11287          lt_cv_prog_compiler__b=yes
11288        fi
11289      else
11290        lt_cv_prog_compiler__b=yes
11291      fi
11292    fi
11293    $RM -r conftest*
11294    LDFLAGS="$save_LDFLAGS"
11295
11296 fi
11297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11298 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11299
11300 if test x"$lt_cv_prog_compiler__b" = xyes; then
11301     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11302 else
11303     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11304 fi
11305
11306           ;;
11307         esac
11308       fi
11309       if test "$with_gnu_ld" = no; then
11310         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11311         hardcode_libdir_separator=:
11312
11313         case $host_cpu in
11314         hppa*64*|ia64*)
11315           hardcode_direct=no
11316           hardcode_shlibpath_var=no
11317           ;;
11318         *)
11319           hardcode_direct=yes
11320           hardcode_direct_absolute=yes
11321           export_dynamic_flag_spec='${wl}-E'
11322
11323           # hardcode_minus_L: Not really in the search PATH,
11324           # but as the default location of the library.
11325           hardcode_minus_L=yes
11326           ;;
11327         esac
11328       fi
11329       ;;
11330
11331     irix5* | irix6* | nonstopux*)
11332       if test "$GCC" = yes; then
11333         archive_cmds='$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 $lib'
11334         # Try to use the -exported_symbol ld option, if it does not
11335         # work, assume that -exports_file does not work either and
11336         # implicitly export all symbols.
11337         save_LDFLAGS="$LDFLAGS"
11338         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11339         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11340 /* end confdefs.h.  */
11341 int foo(void) {}
11342 _ACEOF
11343 if ac_fn_c_try_link "$LINENO"; then :
11344   archive_expsym_cmds='$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 $lib'
11345
11346 fi
11347 rm -f core conftest.err conftest.$ac_objext \
11348     conftest$ac_exeext conftest.$ac_ext
11349         LDFLAGS="$save_LDFLAGS"
11350       else
11351         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11352         archive_expsym_cmds='$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 $lib'
11353       fi
11354       archive_cmds_need_lc='no'
11355       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11356       hardcode_libdir_separator=:
11357       inherit_rpath=yes
11358       link_all_deplibs=yes
11359       ;;
11360
11361     netbsd*)
11362       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11363         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11364       else
11365         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11366       fi
11367       hardcode_libdir_flag_spec='-R$libdir'
11368       hardcode_direct=yes
11369       hardcode_shlibpath_var=no
11370       ;;
11371
11372     newsos6)
11373       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11374       hardcode_direct=yes
11375       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11376       hardcode_libdir_separator=:
11377       hardcode_shlibpath_var=no
11378       ;;
11379
11380     *nto* | *qnx*)
11381       ;;
11382
11383     openbsd*)
11384       if test -f /usr/libexec/ld.so; then
11385         hardcode_direct=yes
11386         hardcode_shlibpath_var=no
11387         hardcode_direct_absolute=yes
11388         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11389           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11390           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11391           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11392           export_dynamic_flag_spec='${wl}-E'
11393         else
11394           case $host_os in
11395            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11396              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11397              hardcode_libdir_flag_spec='-R$libdir'
11398              ;;
11399            *)
11400              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11401              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11402              ;;
11403           esac
11404         fi
11405       else
11406         ld_shlibs=no
11407       fi
11408       ;;
11409
11410     os2*)
11411       hardcode_libdir_flag_spec='-L$libdir'
11412       hardcode_minus_L=yes
11413       allow_undefined_flag=unsupported
11414       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'
11415       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11416       ;;
11417
11418     osf3*)
11419       if test "$GCC" = yes; then
11420         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11421         archive_cmds='$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 $lib'
11422       else
11423         allow_undefined_flag=' -expect_unresolved \*'
11424         archive_cmds='$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 $lib'
11425       fi
11426       archive_cmds_need_lc='no'
11427       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11428       hardcode_libdir_separator=:
11429       ;;
11430
11431     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11432       if test "$GCC" = yes; then
11433         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11434         archive_cmds='$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 $lib'
11435         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11436       else
11437         allow_undefined_flag=' -expect_unresolved \*'
11438         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'
11439         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~
11440         $CC -shared${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'
11441
11442         # Both c and cxx compiler support -rpath directly
11443         hardcode_libdir_flag_spec='-rpath $libdir'
11444       fi
11445       archive_cmds_need_lc='no'
11446       hardcode_libdir_separator=:
11447       ;;
11448
11449     solaris*)
11450       no_undefined_flag=' -z defs'
11451       if test "$GCC" = yes; then
11452         wlarc='${wl}'
11453         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11454         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11455           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11456       else
11457         case `$CC -V 2>&1` in
11458         *"Compilers 5.0"*)
11459           wlarc=''
11460           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11461           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11462           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11463           ;;
11464         *)
11465           wlarc='${wl}'
11466           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11467           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11468           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11469           ;;
11470         esac
11471       fi
11472       hardcode_libdir_flag_spec='-R$libdir'
11473       hardcode_shlibpath_var=no
11474       case $host_os in
11475       solaris2.[0-5] | solaris2.[0-5].*) ;;
11476       *)
11477         # The compiler driver will combine and reorder linker options,
11478         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11479         # but is careful enough not to reorder.
11480         # Supported since Solaris 2.6 (maybe 2.5.1?)
11481         if test "$GCC" = yes; then
11482           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11483         else
11484           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11485         fi
11486         ;;
11487       esac
11488       link_all_deplibs=yes
11489       ;;
11490
11491     sunos4*)
11492       if test "x$host_vendor" = xsequent; then
11493         # Use $CC to link under sequent, because it throws in some extra .o
11494         # files that make .init and .fini sections work.
11495         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11496       else
11497         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11498       fi
11499       hardcode_libdir_flag_spec='-L$libdir'
11500       hardcode_direct=yes
11501       hardcode_minus_L=yes
11502       hardcode_shlibpath_var=no
11503       ;;
11504
11505     sysv4)
11506       case $host_vendor in
11507         sni)
11508           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11509           hardcode_direct=yes # is this really true???
11510         ;;
11511         siemens)
11512           ## LD is ld it makes a PLAMLIB
11513           ## CC just makes a GrossModule.
11514           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11515           reload_cmds='$CC -r -o $output$reload_objs'
11516           hardcode_direct=no
11517         ;;
11518         motorola)
11519           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11520           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11521         ;;
11522       esac
11523       runpath_var='LD_RUN_PATH'
11524       hardcode_shlibpath_var=no
11525       ;;
11526
11527     sysv4.3*)
11528       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11529       hardcode_shlibpath_var=no
11530       export_dynamic_flag_spec='-Bexport'
11531       ;;
11532
11533     sysv4*MP*)
11534       if test -d /usr/nec; then
11535         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11536         hardcode_shlibpath_var=no
11537         runpath_var=LD_RUN_PATH
11538         hardcode_runpath_var=yes
11539         ld_shlibs=yes
11540       fi
11541       ;;
11542
11543     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11544       no_undefined_flag='${wl}-z,text'
11545       archive_cmds_need_lc=no
11546       hardcode_shlibpath_var=no
11547       runpath_var='LD_RUN_PATH'
11548
11549       if test "$GCC" = yes; then
11550         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11551         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11552       else
11553         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11554         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11555       fi
11556       ;;
11557
11558     sysv5* | sco3.2v5* | sco5v6*)
11559       # Note: We can NOT use -z defs as we might desire, because we do not
11560       # link with -lc, and that would cause any symbols used from libc to
11561       # always be unresolved, which means just about no library would
11562       # ever link correctly.  If we're not using GNU ld we use -z text
11563       # though, which does catch some bad symbols but isn't as heavy-handed
11564       # as -z defs.
11565       no_undefined_flag='${wl}-z,text'
11566       allow_undefined_flag='${wl}-z,nodefs'
11567       archive_cmds_need_lc=no
11568       hardcode_shlibpath_var=no
11569       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11570       hardcode_libdir_separator=':'
11571       link_all_deplibs=yes
11572       export_dynamic_flag_spec='${wl}-Bexport'
11573       runpath_var='LD_RUN_PATH'
11574
11575       if test "$GCC" = yes; then
11576         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11577         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11578       else
11579         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11580         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11581       fi
11582       ;;
11583
11584     uts4*)
11585       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11586       hardcode_libdir_flag_spec='-L$libdir'
11587       hardcode_shlibpath_var=no
11588       ;;
11589
11590     *)
11591       ld_shlibs=no
11592       ;;
11593     esac
11594
11595     if test x$host_vendor = xsni; then
11596       case $host in
11597       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11598         export_dynamic_flag_spec='${wl}-Blargedynsym'
11599         ;;
11600       esac
11601     fi
11602   fi
11603
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11605 $as_echo "$ld_shlibs" >&6; }
11606 test "$ld_shlibs" = no && can_build_shared=no
11607
11608 with_gnu_ld=$with_gnu_ld
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624 #
11625 # Do we need to explicitly link libc?
11626 #
11627 case "x$archive_cmds_need_lc" in
11628 x|xyes)
11629   # Assume -lc should be added
11630   archive_cmds_need_lc=yes
11631
11632   if test "$enable_shared" = yes && test "$GCC" = yes; then
11633     case $archive_cmds in
11634     *'~'*)
11635       # FIXME: we may have to deal with multi-command sequences.
11636       ;;
11637     '$CC '*)
11638       # Test whether the compiler implicitly links with -lc since on some
11639       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11640       # to ld, don't add -lc before -lgcc.
11641       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11642 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11643 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11644   $as_echo_n "(cached) " >&6
11645 else
11646   $RM conftest*
11647         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11648
11649         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11650   (eval $ac_compile) 2>&5
11651   ac_status=$?
11652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11653   test $ac_status = 0; } 2>conftest.err; then
11654           soname=conftest
11655           lib=conftest
11656           libobjs=conftest.$ac_objext
11657           deplibs=
11658           wl=$lt_prog_compiler_wl
11659           pic_flag=$lt_prog_compiler_pic
11660           compiler_flags=-v
11661           linker_flags=-v
11662           verstring=
11663           output_objdir=.
11664           libname=conftest
11665           lt_save_allow_undefined_flag=$allow_undefined_flag
11666           allow_undefined_flag=
11667           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11668   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11669   ac_status=$?
11670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11671   test $ac_status = 0; }
11672           then
11673             lt_cv_archive_cmds_need_lc=no
11674           else
11675             lt_cv_archive_cmds_need_lc=yes
11676           fi
11677           allow_undefined_flag=$lt_save_allow_undefined_flag
11678         else
11679           cat conftest.err 1>&5
11680         fi
11681         $RM conftest*
11682
11683 fi
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11685 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11686       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11687       ;;
11688     esac
11689   fi
11690   ;;
11691 esac
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
11848
11849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11850 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11851
11852 if test "$GCC" = yes; then
11853   case $host_os in
11854     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11855     *) lt_awk_arg="/^libraries:/" ;;
11856   esac
11857   case $host_os in
11858     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11859     *) lt_sed_strip_eq="s,=/,/,g" ;;
11860   esac
11861   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11862   case $lt_search_path_spec in
11863   *\;*)
11864     # if the path contains ";" then we assume it to be the separator
11865     # otherwise default to the standard path separator (i.e. ":") - it is
11866     # assumed that no part of a normal pathname contains ";" but that should
11867     # okay in the real world where ";" in dirpaths is itself problematic.
11868     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11869     ;;
11870   *)
11871     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11872     ;;
11873   esac
11874   # Ok, now we have the path, separated by spaces, we can step through it
11875   # and add multilib dir if necessary.
11876   lt_tmp_lt_search_path_spec=
11877   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11878   for lt_sys_path in $lt_search_path_spec; do
11879     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11880       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11881     else
11882       test -d "$lt_sys_path" && \
11883         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11884     fi
11885   done
11886   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11887 BEGIN {RS=" "; FS="/|\n";} {
11888   lt_foo="";
11889   lt_count=0;
11890   for (lt_i = NF; lt_i > 0; lt_i--) {
11891     if ($lt_i != "" && $lt_i != ".") {
11892       if ($lt_i == "..") {
11893         lt_count++;
11894       } else {
11895         if (lt_count == 0) {
11896           lt_foo="/" $lt_i lt_foo;
11897         } else {
11898           lt_count--;
11899         }
11900       }
11901     }
11902   }
11903   if (lt_foo != "") { lt_freq[lt_foo]++; }
11904   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11905 }'`
11906   # AWK program above erroneously prepends '/' to C:/dos/paths
11907   # for these hosts.
11908   case $host_os in
11909     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11910       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11911   esac
11912   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11913 else
11914   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11915 fi
11916 library_names_spec=
11917 libname_spec='lib$name'
11918 soname_spec=
11919 shrext_cmds=".so"
11920 postinstall_cmds=
11921 postuninstall_cmds=
11922 finish_cmds=
11923 finish_eval=
11924 shlibpath_var=
11925 shlibpath_overrides_runpath=unknown
11926 version_type=none
11927 dynamic_linker="$host_os ld.so"
11928 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11929 need_lib_prefix=unknown
11930 hardcode_into_libs=no
11931
11932 # when you set need_version to no, make sure it does not cause -set_version
11933 # flags to be left without arguments
11934 need_version=unknown
11935
11936 case $host_os in
11937 aix3*)
11938   version_type=linux
11939   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11940   shlibpath_var=LIBPATH
11941
11942   # AIX 3 has no versioning support, so we append a major version to the name.
11943   soname_spec='${libname}${release}${shared_ext}$major'
11944   ;;
11945
11946 aix[4-9]*)
11947   version_type=linux
11948   need_lib_prefix=no
11949   need_version=no
11950   hardcode_into_libs=yes
11951   if test "$host_cpu" = ia64; then
11952     # AIX 5 supports IA64
11953     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11954     shlibpath_var=LD_LIBRARY_PATH
11955   else
11956     # With GCC up to 2.95.x, collect2 would create an import file
11957     # for dependence libraries.  The import file would start with
11958     # the line `#! .'.  This would cause the generated library to
11959     # depend on `.', always an invalid library.  This was fixed in
11960     # development snapshots of GCC prior to 3.0.
11961     case $host_os in
11962       aix4 | aix4.[01] | aix4.[01].*)
11963       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11964            echo ' yes '
11965            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11966         :
11967       else
11968         can_build_shared=no
11969       fi
11970       ;;
11971     esac
11972     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11973     # soname into executable. Probably we can add versioning support to
11974     # collect2, so additional links can be useful in future.
11975     if test "$aix_use_runtimelinking" = yes; then
11976       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11977       # instead of lib<name>.a to let people know that these are not
11978       # typical AIX shared libraries.
11979       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11980     else
11981       # We preserve .a as extension for shared libraries through AIX4.2
11982       # and later when we are not doing run time linking.
11983       library_names_spec='${libname}${release}.a $libname.a'
11984       soname_spec='${libname}${release}${shared_ext}$major'
11985     fi
11986     shlibpath_var=LIBPATH
11987   fi
11988   ;;
11989
11990 amigaos*)
11991   case $host_cpu in
11992   powerpc)
11993     # Since July 2007 AmigaOS4 officially supports .so libraries.
11994     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11995     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11996     ;;
11997   m68k)
11998     library_names_spec='$libname.ixlibrary $libname.a'
11999     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12000     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 ${libname}_ixlibrary.a || exit 1; done'
12001     ;;
12002   esac
12003   ;;
12004
12005 beos*)
12006   library_names_spec='${libname}${shared_ext}'
12007   dynamic_linker="$host_os ld.so"
12008   shlibpath_var=LIBRARY_PATH
12009   ;;
12010
12011 bsdi[45]*)
12012   version_type=linux
12013   need_version=no
12014   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12015   soname_spec='${libname}${release}${shared_ext}$major'
12016   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12017   shlibpath_var=LD_LIBRARY_PATH
12018   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12019   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12020   # the default ld.so.conf also contains /usr/contrib/lib and
12021   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12022   # libtool to hard-code these into programs
12023   ;;
12024
12025 cygwin* | mingw* | pw32* | cegcc*)
12026   version_type=windows
12027   shrext_cmds=".dll"
12028   need_version=no
12029   need_lib_prefix=no
12030
12031   case $GCC,$host_os in
12032   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12033     library_names_spec='$libname.dll.a'
12034     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12035     postinstall_cmds='base_file=`basename \${file}`~
12036       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12037       dldir=$destdir/`dirname \$dlpath`~
12038       test -d \$dldir || mkdir -p \$dldir~
12039       $install_prog $dir/$dlname \$dldir/$dlname~
12040       chmod a+x \$dldir/$dlname~
12041       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12042         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12043       fi'
12044     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12045       dlpath=$dir/\$dldll~
12046        $RM \$dlpath'
12047     shlibpath_overrides_runpath=yes
12048
12049     case $host_os in
12050     cygwin*)
12051       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12052       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12053
12054       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12055       ;;
12056     mingw* | cegcc*)
12057       # MinGW DLLs use traditional 'lib' prefix
12058       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12059       ;;
12060     pw32*)
12061       # pw32 DLLs use 'pw' prefix rather than 'lib'
12062       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12063       ;;
12064     esac
12065     ;;
12066
12067   *)
12068     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12069     ;;
12070   esac
12071   dynamic_linker='Win32 ld.exe'
12072   # FIXME: first we should search . and the directory the executable is in
12073   shlibpath_var=PATH
12074   ;;
12075
12076 darwin* | rhapsody*)
12077   dynamic_linker="$host_os dyld"
12078   version_type=darwin
12079   need_lib_prefix=no
12080   need_version=no
12081   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12082   soname_spec='${libname}${release}${major}$shared_ext'
12083   shlibpath_overrides_runpath=yes
12084   shlibpath_var=DYLD_LIBRARY_PATH
12085   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12086
12087   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12088   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12089   ;;
12090
12091 dgux*)
12092   version_type=linux
12093   need_lib_prefix=no
12094   need_version=no
12095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12096   soname_spec='${libname}${release}${shared_ext}$major'
12097   shlibpath_var=LD_LIBRARY_PATH
12098   ;;
12099
12100 freebsd* | dragonfly*)
12101   # DragonFly does not have aout.  When/if they implement a new
12102   # versioning mechanism, adjust this.
12103   if test -x /usr/bin/objformat; then
12104     objformat=`/usr/bin/objformat`
12105   else
12106     case $host_os in
12107     freebsd[23].*) objformat=aout ;;
12108     *) objformat=elf ;;
12109     esac
12110   fi
12111   version_type=freebsd-$objformat
12112   case $version_type in
12113     freebsd-elf*)
12114       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12115       need_version=no
12116       need_lib_prefix=no
12117       ;;
12118     freebsd-*)
12119       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12120       need_version=yes
12121       ;;
12122   esac
12123   shlibpath_var=LD_LIBRARY_PATH
12124   case $host_os in
12125   freebsd2.*)
12126     shlibpath_overrides_runpath=yes
12127     ;;
12128   freebsd3.[01]* | freebsdelf3.[01]*)
12129     shlibpath_overrides_runpath=yes
12130     hardcode_into_libs=yes
12131     ;;
12132   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12133   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12134     shlibpath_overrides_runpath=no
12135     hardcode_into_libs=yes
12136     ;;
12137   *) # from 4.6 on, and DragonFly
12138     shlibpath_overrides_runpath=yes
12139     hardcode_into_libs=yes
12140     ;;
12141   esac
12142   ;;
12143
12144 haiku*)
12145   version_type=linux
12146   need_lib_prefix=no
12147   need_version=no
12148   dynamic_linker="$host_os runtime_loader"
12149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12150   soname_spec='${libname}${release}${shared_ext}$major'
12151   shlibpath_var=LIBRARY_PATH
12152   shlibpath_overrides_runpath=yes
12153   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12154   hardcode_into_libs=yes
12155   ;;
12156
12157 hpux9* | hpux10* | hpux11*)
12158   # Give a soname corresponding to the major version so that dld.sl refuses to
12159   # link against other versions.
12160   version_type=sunos
12161   need_lib_prefix=no
12162   need_version=no
12163   case $host_cpu in
12164   ia64*)
12165     shrext_cmds='.so'
12166     hardcode_into_libs=yes
12167     dynamic_linker="$host_os dld.so"
12168     shlibpath_var=LD_LIBRARY_PATH
12169     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12170     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12171     soname_spec='${libname}${release}${shared_ext}$major'
12172     if test "X$HPUX_IA64_MODE" = X32; then
12173       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12174     else
12175       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12176     fi
12177     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12178     ;;
12179   hppa*64*)
12180     shrext_cmds='.sl'
12181     hardcode_into_libs=yes
12182     dynamic_linker="$host_os dld.sl"
12183     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12184     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12185     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12186     soname_spec='${libname}${release}${shared_ext}$major'
12187     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12188     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12189     ;;
12190   *)
12191     shrext_cmds='.sl'
12192     dynamic_linker="$host_os dld.sl"
12193     shlibpath_var=SHLIB_PATH
12194     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12195     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12196     soname_spec='${libname}${release}${shared_ext}$major'
12197     ;;
12198   esac
12199   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12200   postinstall_cmds='chmod 555 $lib'
12201   # or fails outright, so override atomically:
12202   install_override_mode=555
12203   ;;
12204
12205 interix[3-9]*)
12206   version_type=linux
12207   need_lib_prefix=no
12208   need_version=no
12209   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12210   soname_spec='${libname}${release}${shared_ext}$major'
12211   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12212   shlibpath_var=LD_LIBRARY_PATH
12213   shlibpath_overrides_runpath=no
12214   hardcode_into_libs=yes
12215   ;;
12216
12217 irix5* | irix6* | nonstopux*)
12218   case $host_os in
12219     nonstopux*) version_type=nonstopux ;;
12220     *)
12221         if test "$lt_cv_prog_gnu_ld" = yes; then
12222                 version_type=linux
12223         else
12224                 version_type=irix
12225         fi ;;
12226   esac
12227   need_lib_prefix=no
12228   need_version=no
12229   soname_spec='${libname}${release}${shared_ext}$major'
12230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12231   case $host_os in
12232   irix5* | nonstopux*)
12233     libsuff= shlibsuff=
12234     ;;
12235   *)
12236     case $LD in # libtool.m4 will add one of these switches to LD
12237     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12238       libsuff= shlibsuff= libmagic=32-bit;;
12239     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12240       libsuff=32 shlibsuff=N32 libmagic=N32;;
12241     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12242       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12243     *) libsuff= shlibsuff= libmagic=never-match;;
12244     esac
12245     ;;
12246   esac
12247   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12248   shlibpath_overrides_runpath=no
12249   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12250   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12251   hardcode_into_libs=yes
12252   ;;
12253
12254 # No shared lib support for Linux oldld, aout, or coff.
12255 linux*oldld* | linux*aout* | linux*coff*)
12256   dynamic_linker=no
12257   ;;
12258
12259 # This must be Linux ELF.
12260 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12261   version_type=linux
12262   need_lib_prefix=no
12263   need_version=no
12264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12265   soname_spec='${libname}${release}${shared_ext}$major'
12266   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12267   shlibpath_var=LD_LIBRARY_PATH
12268   shlibpath_overrides_runpath=no
12269
12270   # Some binutils ld are patched to set DT_RUNPATH
12271   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12272   $as_echo_n "(cached) " >&6
12273 else
12274   lt_cv_shlibpath_overrides_runpath=no
12275     save_LDFLAGS=$LDFLAGS
12276     save_libdir=$libdir
12277     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12278          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12279     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12280 /* end confdefs.h.  */
12281
12282 int
12283 main ()
12284 {
12285
12286   ;
12287   return 0;
12288 }
12289 _ACEOF
12290 if ac_fn_c_try_link "$LINENO"; then :
12291   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12292   lt_cv_shlibpath_overrides_runpath=yes
12293 fi
12294 fi
12295 rm -f core conftest.err conftest.$ac_objext \
12296     conftest$ac_exeext conftest.$ac_ext
12297     LDFLAGS=$save_LDFLAGS
12298     libdir=$save_libdir
12299
12300 fi
12301
12302   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12303
12304   # This implies no fast_install, which is unacceptable.
12305   # Some rework will be needed to allow for fast_install
12306   # before this can be enabled.
12307   hardcode_into_libs=yes
12308
12309   # Append ld.so.conf contents to the search path
12310   if test -f /etc/ld.so.conf; then
12311     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' ' '`
12312     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12313   fi
12314
12315   # We used to test for /lib/ld.so.1 and disable shared libraries on
12316   # powerpc, because MkLinux only supported shared libraries with the
12317   # GNU dynamic linker.  Since this was broken with cross compilers,
12318   # most powerpc-linux boxes support dynamic linking these days and
12319   # people can always --disable-shared, the test was removed, and we
12320   # assume the GNU/Linux dynamic linker is in use.
12321   dynamic_linker='GNU/Linux ld.so'
12322   ;;
12323
12324 netbsd*)
12325   version_type=sunos
12326   need_lib_prefix=no
12327   need_version=no
12328   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12329     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12330     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12331     dynamic_linker='NetBSD (a.out) ld.so'
12332   else
12333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12334     soname_spec='${libname}${release}${shared_ext}$major'
12335     dynamic_linker='NetBSD ld.elf_so'
12336   fi
12337   shlibpath_var=LD_LIBRARY_PATH
12338   shlibpath_overrides_runpath=yes
12339   hardcode_into_libs=yes
12340   ;;
12341
12342 newsos6)
12343   version_type=linux
12344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12345   shlibpath_var=LD_LIBRARY_PATH
12346   shlibpath_overrides_runpath=yes
12347   ;;
12348
12349 *nto* | *qnx*)
12350   version_type=qnx
12351   need_lib_prefix=no
12352   need_version=no
12353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12354   soname_spec='${libname}${release}${shared_ext}$major'
12355   shlibpath_var=LD_LIBRARY_PATH
12356   shlibpath_overrides_runpath=no
12357   hardcode_into_libs=yes
12358   dynamic_linker='ldqnx.so'
12359   ;;
12360
12361 openbsd*)
12362   version_type=sunos
12363   sys_lib_dlsearch_path_spec="/usr/lib"
12364   need_lib_prefix=no
12365   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12366   case $host_os in
12367     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12368     *)                          need_version=no  ;;
12369   esac
12370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12371   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12372   shlibpath_var=LD_LIBRARY_PATH
12373   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12374     case $host_os in
12375       openbsd2.[89] | openbsd2.[89].*)
12376         shlibpath_overrides_runpath=no
12377         ;;
12378       *)
12379         shlibpath_overrides_runpath=yes
12380         ;;
12381       esac
12382   else
12383     shlibpath_overrides_runpath=yes
12384   fi
12385   ;;
12386
12387 os2*)
12388   libname_spec='$name'
12389   shrext_cmds=".dll"
12390   need_lib_prefix=no
12391   library_names_spec='$libname${shared_ext} $libname.a'
12392   dynamic_linker='OS/2 ld.exe'
12393   shlibpath_var=LIBPATH
12394   ;;
12395
12396 osf3* | osf4* | osf5*)
12397   version_type=osf
12398   need_lib_prefix=no
12399   need_version=no
12400   soname_spec='${libname}${release}${shared_ext}$major'
12401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12402   shlibpath_var=LD_LIBRARY_PATH
12403   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12404   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12405   ;;
12406
12407 rdos*)
12408   dynamic_linker=no
12409   ;;
12410
12411 solaris*)
12412   version_type=linux
12413   need_lib_prefix=no
12414   need_version=no
12415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12416   soname_spec='${libname}${release}${shared_ext}$major'
12417   shlibpath_var=LD_LIBRARY_PATH
12418   shlibpath_overrides_runpath=yes
12419   hardcode_into_libs=yes
12420   # ldd complains unless libraries are executable
12421   postinstall_cmds='chmod +x $lib'
12422   ;;
12423
12424 sunos4*)
12425   version_type=sunos
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12427   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12428   shlibpath_var=LD_LIBRARY_PATH
12429   shlibpath_overrides_runpath=yes
12430   if test "$with_gnu_ld" = yes; then
12431     need_lib_prefix=no
12432   fi
12433   need_version=yes
12434   ;;
12435
12436 sysv4 | sysv4.3*)
12437   version_type=linux
12438   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12439   soname_spec='${libname}${release}${shared_ext}$major'
12440   shlibpath_var=LD_LIBRARY_PATH
12441   case $host_vendor in
12442     sni)
12443       shlibpath_overrides_runpath=no
12444       need_lib_prefix=no
12445       runpath_var=LD_RUN_PATH
12446       ;;
12447     siemens)
12448       need_lib_prefix=no
12449       ;;
12450     motorola)
12451       need_lib_prefix=no
12452       need_version=no
12453       shlibpath_overrides_runpath=no
12454       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12455       ;;
12456   esac
12457   ;;
12458
12459 sysv4*MP*)
12460   if test -d /usr/nec ;then
12461     version_type=linux
12462     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12463     soname_spec='$libname${shared_ext}.$major'
12464     shlibpath_var=LD_LIBRARY_PATH
12465   fi
12466   ;;
12467
12468 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12469   version_type=freebsd-elf
12470   need_lib_prefix=no
12471   need_version=no
12472   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12473   soname_spec='${libname}${release}${shared_ext}$major'
12474   shlibpath_var=LD_LIBRARY_PATH
12475   shlibpath_overrides_runpath=yes
12476   hardcode_into_libs=yes
12477   if test "$with_gnu_ld" = yes; then
12478     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12479   else
12480     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12481     case $host_os in
12482       sco3.2v5*)
12483         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12484         ;;
12485     esac
12486   fi
12487   sys_lib_dlsearch_path_spec='/usr/lib'
12488   ;;
12489
12490 tpf*)
12491   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12492   version_type=linux
12493   need_lib_prefix=no
12494   need_version=no
12495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12496   shlibpath_var=LD_LIBRARY_PATH
12497   shlibpath_overrides_runpath=no
12498   hardcode_into_libs=yes
12499   ;;
12500
12501 uts4*)
12502   version_type=linux
12503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12504   soname_spec='${libname}${release}${shared_ext}$major'
12505   shlibpath_var=LD_LIBRARY_PATH
12506   ;;
12507
12508 *)
12509   dynamic_linker=no
12510   ;;
12511 esac
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12513 $as_echo "$dynamic_linker" >&6; }
12514 test "$dynamic_linker" = no && can_build_shared=no
12515
12516 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12517 if test "$GCC" = yes; then
12518   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12519 fi
12520
12521 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12522   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12523 fi
12524 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12525   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12526 fi
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
12618
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12620 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12621 hardcode_action=
12622 if test -n "$hardcode_libdir_flag_spec" ||
12623    test -n "$runpath_var" ||
12624    test "X$hardcode_automatic" = "Xyes" ; then
12625
12626   # We can hardcode non-existent directories.
12627   if test "$hardcode_direct" != no &&
12628      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12629      # have to relink, otherwise we might link with an installed library
12630      # when we should be linking with a yet-to-be-installed one
12631      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12632      test "$hardcode_minus_L" != no; then
12633     # Linking always hardcodes the temporary library directory.
12634     hardcode_action=relink
12635   else
12636     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12637     hardcode_action=immediate
12638   fi
12639 else
12640   # We cannot hardcode anything, or else we can only hardcode existing
12641   # directories.
12642   hardcode_action=unsupported
12643 fi
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12645 $as_echo "$hardcode_action" >&6; }
12646
12647 if test "$hardcode_action" = relink ||
12648    test "$inherit_rpath" = yes; then
12649   # Fast installation is not supported
12650   enable_fast_install=no
12651 elif test "$shlibpath_overrides_runpath" = yes ||
12652      test "$enable_shared" = no; then
12653   # Fast installation is not necessary
12654   enable_fast_install=needless
12655 fi
12656
12657
12658
12659
12660
12661
12662   if test "x$enable_dlopen" != xyes; then
12663   enable_dlopen=unknown
12664   enable_dlopen_self=unknown
12665   enable_dlopen_self_static=unknown
12666 else
12667   lt_cv_dlopen=no
12668   lt_cv_dlopen_libs=
12669
12670   case $host_os in
12671   beos*)
12672     lt_cv_dlopen="load_add_on"
12673     lt_cv_dlopen_libs=
12674     lt_cv_dlopen_self=yes
12675     ;;
12676
12677   mingw* | pw32* | cegcc*)
12678     lt_cv_dlopen="LoadLibrary"
12679     lt_cv_dlopen_libs=
12680     ;;
12681
12682   cygwin*)
12683     lt_cv_dlopen="dlopen"
12684     lt_cv_dlopen_libs=
12685     ;;
12686
12687   darwin*)
12688   # if libdl is installed we need to link against it
12689     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12690 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12691 if ${ac_cv_lib_dl_dlopen+:} false; then :
12692   $as_echo_n "(cached) " >&6
12693 else
12694   ac_check_lib_save_LIBS=$LIBS
12695 LIBS="-ldl  $LIBS"
12696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12697 /* end confdefs.h.  */
12698
12699 /* Override any GCC internal prototype to avoid an error.
12700    Use char because int might match the return type of a GCC
12701    builtin and then its argument prototype would still apply.  */
12702 #ifdef __cplusplus
12703 extern "C"
12704 #endif
12705 char dlopen ();
12706 int
12707 main ()
12708 {
12709 return dlopen ();
12710   ;
12711   return 0;
12712 }
12713 _ACEOF
12714 if ac_fn_c_try_link "$LINENO"; then :
12715   ac_cv_lib_dl_dlopen=yes
12716 else
12717   ac_cv_lib_dl_dlopen=no
12718 fi
12719 rm -f core conftest.err conftest.$ac_objext \
12720     conftest$ac_exeext conftest.$ac_ext
12721 LIBS=$ac_check_lib_save_LIBS
12722 fi
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12724 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12725 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12726   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12727 else
12728
12729     lt_cv_dlopen="dyld"
12730     lt_cv_dlopen_libs=
12731     lt_cv_dlopen_self=yes
12732
12733 fi
12734
12735     ;;
12736
12737   *)
12738     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12739 if test "x$ac_cv_func_shl_load" = xyes; then :
12740   lt_cv_dlopen="shl_load"
12741 else
12742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12743 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12744 if ${ac_cv_lib_dld_shl_load+:} false; then :
12745   $as_echo_n "(cached) " >&6
12746 else
12747   ac_check_lib_save_LIBS=$LIBS
12748 LIBS="-ldld  $LIBS"
12749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12750 /* end confdefs.h.  */
12751
12752 /* Override any GCC internal prototype to avoid an error.
12753    Use char because int might match the return type of a GCC
12754    builtin and then its argument prototype would still apply.  */
12755 #ifdef __cplusplus
12756 extern "C"
12757 #endif
12758 char shl_load ();
12759 int
12760 main ()
12761 {
12762 return shl_load ();
12763   ;
12764   return 0;
12765 }
12766 _ACEOF
12767 if ac_fn_c_try_link "$LINENO"; then :
12768   ac_cv_lib_dld_shl_load=yes
12769 else
12770   ac_cv_lib_dld_shl_load=no
12771 fi
12772 rm -f core conftest.err conftest.$ac_objext \
12773     conftest$ac_exeext conftest.$ac_ext
12774 LIBS=$ac_check_lib_save_LIBS
12775 fi
12776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12777 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12778 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12779   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12780 else
12781   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12782 if test "x$ac_cv_func_dlopen" = xyes; then :
12783   lt_cv_dlopen="dlopen"
12784 else
12785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12786 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12787 if ${ac_cv_lib_dl_dlopen+:} false; then :
12788   $as_echo_n "(cached) " >&6
12789 else
12790   ac_check_lib_save_LIBS=$LIBS
12791 LIBS="-ldl  $LIBS"
12792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12793 /* end confdefs.h.  */
12794
12795 /* Override any GCC internal prototype to avoid an error.
12796    Use char because int might match the return type of a GCC
12797    builtin and then its argument prototype would still apply.  */
12798 #ifdef __cplusplus
12799 extern "C"
12800 #endif
12801 char dlopen ();
12802 int
12803 main ()
12804 {
12805 return dlopen ();
12806   ;
12807   return 0;
12808 }
12809 _ACEOF
12810 if ac_fn_c_try_link "$LINENO"; then :
12811   ac_cv_lib_dl_dlopen=yes
12812 else
12813   ac_cv_lib_dl_dlopen=no
12814 fi
12815 rm -f core conftest.err conftest.$ac_objext \
12816     conftest$ac_exeext conftest.$ac_ext
12817 LIBS=$ac_check_lib_save_LIBS
12818 fi
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12820 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12821 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12822   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12823 else
12824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12825 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12826 if ${ac_cv_lib_svld_dlopen+:} false; then :
12827   $as_echo_n "(cached) " >&6
12828 else
12829   ac_check_lib_save_LIBS=$LIBS
12830 LIBS="-lsvld  $LIBS"
12831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12832 /* end confdefs.h.  */
12833
12834 /* Override any GCC internal prototype to avoid an error.
12835    Use char because int might match the return type of a GCC
12836    builtin and then its argument prototype would still apply.  */
12837 #ifdef __cplusplus
12838 extern "C"
12839 #endif
12840 char dlopen ();
12841 int
12842 main ()
12843 {
12844 return dlopen ();
12845   ;
12846   return 0;
12847 }
12848 _ACEOF
12849 if ac_fn_c_try_link "$LINENO"; then :
12850   ac_cv_lib_svld_dlopen=yes
12851 else
12852   ac_cv_lib_svld_dlopen=no
12853 fi
12854 rm -f core conftest.err conftest.$ac_objext \
12855     conftest$ac_exeext conftest.$ac_ext
12856 LIBS=$ac_check_lib_save_LIBS
12857 fi
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12859 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12860 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12861   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12862 else
12863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12864 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12865 if ${ac_cv_lib_dld_dld_link+:} false; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868   ac_check_lib_save_LIBS=$LIBS
12869 LIBS="-ldld  $LIBS"
12870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12871 /* end confdefs.h.  */
12872
12873 /* Override any GCC internal prototype to avoid an error.
12874    Use char because int might match the return type of a GCC
12875    builtin and then its argument prototype would still apply.  */
12876 #ifdef __cplusplus
12877 extern "C"
12878 #endif
12879 char dld_link ();
12880 int
12881 main ()
12882 {
12883 return dld_link ();
12884   ;
12885   return 0;
12886 }
12887 _ACEOF
12888 if ac_fn_c_try_link "$LINENO"; then :
12889   ac_cv_lib_dld_dld_link=yes
12890 else
12891   ac_cv_lib_dld_dld_link=no
12892 fi
12893 rm -f core conftest.err conftest.$ac_objext \
12894     conftest$ac_exeext conftest.$ac_ext
12895 LIBS=$ac_check_lib_save_LIBS
12896 fi
12897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12898 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12899 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12900   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12901 fi
12902
12903
12904 fi
12905
12906
12907 fi
12908
12909
12910 fi
12911
12912
12913 fi
12914
12915
12916 fi
12917
12918     ;;
12919   esac
12920
12921   if test "x$lt_cv_dlopen" != xno; then
12922     enable_dlopen=yes
12923   else
12924     enable_dlopen=no
12925   fi
12926
12927   case $lt_cv_dlopen in
12928   dlopen)
12929     save_CPPFLAGS="$CPPFLAGS"
12930     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12931
12932     save_LDFLAGS="$LDFLAGS"
12933     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12934
12935     save_LIBS="$LIBS"
12936     LIBS="$lt_cv_dlopen_libs $LIBS"
12937
12938     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12939 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12940 if ${lt_cv_dlopen_self+:} false; then :
12941   $as_echo_n "(cached) " >&6
12942 else
12943           if test "$cross_compiling" = yes; then :
12944   lt_cv_dlopen_self=cross
12945 else
12946   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12947   lt_status=$lt_dlunknown
12948   cat > conftest.$ac_ext <<_LT_EOF
12949 #line 12949 "configure"
12950 #include "confdefs.h"
12951
12952 #if HAVE_DLFCN_H
12953 #include <dlfcn.h>
12954 #endif
12955
12956 #include <stdio.h>
12957
12958 #ifdef RTLD_GLOBAL
12959 #  define LT_DLGLOBAL           RTLD_GLOBAL
12960 #else
12961 #  ifdef DL_GLOBAL
12962 #    define LT_DLGLOBAL         DL_GLOBAL
12963 #  else
12964 #    define LT_DLGLOBAL         0
12965 #  endif
12966 #endif
12967
12968 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12969    find out it does not work in some platform. */
12970 #ifndef LT_DLLAZY_OR_NOW
12971 #  ifdef RTLD_LAZY
12972 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12973 #  else
12974 #    ifdef DL_LAZY
12975 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12976 #    else
12977 #      ifdef RTLD_NOW
12978 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12979 #      else
12980 #        ifdef DL_NOW
12981 #          define LT_DLLAZY_OR_NOW      DL_NOW
12982 #        else
12983 #          define LT_DLLAZY_OR_NOW      0
12984 #        endif
12985 #      endif
12986 #    endif
12987 #  endif
12988 #endif
12989
12990 /* When -fvisbility=hidden is used, assume the code has been annotated
12991    correspondingly for the symbols needed.  */
12992 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12993 void fnord () __attribute__((visibility("default")));
12994 #endif
12995
12996 void fnord () { int i=42; }
12997 int main ()
12998 {
12999   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13000   int status = $lt_dlunknown;
13001
13002   if (self)
13003     {
13004       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13005       else
13006         {
13007           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13008           else puts (dlerror ());
13009         }
13010       /* dlclose (self); */
13011     }
13012   else
13013     puts (dlerror ());
13014
13015   return status;
13016 }
13017 _LT_EOF
13018   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13019   (eval $ac_link) 2>&5
13020   ac_status=$?
13021   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13022   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13023     (./conftest; exit; ) >&5 2>/dev/null
13024     lt_status=$?
13025     case x$lt_status in
13026       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13027       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13028       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13029     esac
13030   else :
13031     # compilation failed
13032     lt_cv_dlopen_self=no
13033   fi
13034 fi
13035 rm -fr conftest*
13036
13037
13038 fi
13039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13040 $as_echo "$lt_cv_dlopen_self" >&6; }
13041
13042     if test "x$lt_cv_dlopen_self" = xyes; then
13043       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13044       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13045 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13046 if ${lt_cv_dlopen_self_static+:} false; then :
13047   $as_echo_n "(cached) " >&6
13048 else
13049           if test "$cross_compiling" = yes; then :
13050   lt_cv_dlopen_self_static=cross
13051 else
13052   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13053   lt_status=$lt_dlunknown
13054   cat > conftest.$ac_ext <<_LT_EOF
13055 #line 13055 "configure"
13056 #include "confdefs.h"
13057
13058 #if HAVE_DLFCN_H
13059 #include <dlfcn.h>
13060 #endif
13061
13062 #include <stdio.h>
13063
13064 #ifdef RTLD_GLOBAL
13065 #  define LT_DLGLOBAL           RTLD_GLOBAL
13066 #else
13067 #  ifdef DL_GLOBAL
13068 #    define LT_DLGLOBAL         DL_GLOBAL
13069 #  else
13070 #    define LT_DLGLOBAL         0
13071 #  endif
13072 #endif
13073
13074 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13075    find out it does not work in some platform. */
13076 #ifndef LT_DLLAZY_OR_NOW
13077 #  ifdef RTLD_LAZY
13078 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13079 #  else
13080 #    ifdef DL_LAZY
13081 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13082 #    else
13083 #      ifdef RTLD_NOW
13084 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13085 #      else
13086 #        ifdef DL_NOW
13087 #          define LT_DLLAZY_OR_NOW      DL_NOW
13088 #        else
13089 #          define LT_DLLAZY_OR_NOW      0
13090 #        endif
13091 #      endif
13092 #    endif
13093 #  endif
13094 #endif
13095
13096 /* When -fvisbility=hidden is used, assume the code has been annotated
13097    correspondingly for the symbols needed.  */
13098 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13099 void fnord () __attribute__((visibility("default")));
13100 #endif
13101
13102 void fnord () { int i=42; }
13103 int main ()
13104 {
13105   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13106   int status = $lt_dlunknown;
13107
13108   if (self)
13109     {
13110       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13111       else
13112         {
13113           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13114           else puts (dlerror ());
13115         }
13116       /* dlclose (self); */
13117     }
13118   else
13119     puts (dlerror ());
13120
13121   return status;
13122 }
13123 _LT_EOF
13124   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13125   (eval $ac_link) 2>&5
13126   ac_status=$?
13127   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13128   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13129     (./conftest; exit; ) >&5 2>/dev/null
13130     lt_status=$?
13131     case x$lt_status in
13132       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13133       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13134       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13135     esac
13136   else :
13137     # compilation failed
13138     lt_cv_dlopen_self_static=no
13139   fi
13140 fi
13141 rm -fr conftest*
13142
13143
13144 fi
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13146 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13147     fi
13148
13149     CPPFLAGS="$save_CPPFLAGS"
13150     LDFLAGS="$save_LDFLAGS"
13151     LIBS="$save_LIBS"
13152     ;;
13153   esac
13154
13155   case $lt_cv_dlopen_self in
13156   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13157   *) enable_dlopen_self=unknown ;;
13158   esac
13159
13160   case $lt_cv_dlopen_self_static in
13161   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13162   *) enable_dlopen_self_static=unknown ;;
13163   esac
13164 fi
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182 striplib=
13183 old_striplib=
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13185 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13186 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13187   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13188   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13190 $as_echo "yes" >&6; }
13191 else
13192 # FIXME - insert some real tests, host_os isn't really good enough
13193   case $host_os in
13194   darwin*)
13195     if test -n "$STRIP" ; then
13196       striplib="$STRIP -x"
13197       old_striplib="$STRIP -S"
13198       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13199 $as_echo "yes" >&6; }
13200     else
13201       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13202 $as_echo "no" >&6; }
13203     fi
13204     ;;
13205   *)
13206     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13207 $as_echo "no" >&6; }
13208     ;;
13209   esac
13210 fi
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223   # Report which library types will actually be built
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13225 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13227 $as_echo "$can_build_shared" >&6; }
13228
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13230 $as_echo_n "checking whether to build shared libraries... " >&6; }
13231   test "$can_build_shared" = "no" && enable_shared=no
13232
13233   # On AIX, shared libraries and static libraries use the same namespace, and
13234   # are all built from PIC.
13235   case $host_os in
13236   aix3*)
13237     test "$enable_shared" = yes && enable_static=no
13238     if test -n "$RANLIB"; then
13239       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13240       postinstall_cmds='$RANLIB $lib'
13241     fi
13242     ;;
13243
13244   aix[4-9]*)
13245     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13246       test "$enable_shared" = yes && enable_static=no
13247     fi
13248     ;;
13249   esac
13250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13251 $as_echo "$enable_shared" >&6; }
13252
13253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13254 $as_echo_n "checking whether to build static libraries... " >&6; }
13255   # Make sure either enable_shared or enable_static is yes.
13256   test "$enable_shared" = yes || enable_static=yes
13257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13258 $as_echo "$enable_static" >&6; }
13259
13260
13261
13262
13263 fi
13264 ac_ext=c
13265 ac_cpp='$CPP $CPPFLAGS'
13266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13268 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13269
13270 CC="$lt_save_CC"
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284         ac_config_commands="$ac_config_commands libtool"
13285
13286
13287
13288
13289 # Only expand once:
13290
13291
13292
13293
13294 . ${srcdir}/../../bfd/configure.host
13295
13296
13297
13298
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13300 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13301     # Check whether --enable-maintainer-mode was given.
13302 if test "${enable_maintainer_mode+set}" = set; then :
13303   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13304 else
13305   USE_MAINTAINER_MODE=no
13306 fi
13307
13308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13309 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13310    if test $USE_MAINTAINER_MODE = yes; then
13311   MAINTAINER_MODE_TRUE=
13312   MAINTAINER_MODE_FALSE='#'
13313 else
13314   MAINTAINER_MODE_TRUE='#'
13315   MAINTAINER_MODE_FALSE=
13316 fi
13317
13318   MAINT=$MAINTAINER_MODE_TRUE
13319
13320
13321
13322
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13324 $as_echo_n "checking for sim debug setting... " >&6; }
13325 sim_debug="0"
13326 # Check whether --enable-sim-debug was given.
13327 if test "${enable_sim_debug+set}" = set; then :
13328   enableval=$enable_sim_debug; case "${enableval}" in
13329   yes) sim_debug="7";;
13330   no)  sim_debug="0";;
13331   *)   sim_debug="($enableval)";;
13332 esac
13333 fi
13334 if test "$sim_debug" != "0"; then
13335
13336 cat >>confdefs.h <<_ACEOF
13337 #define DEBUG $sim_debug
13338 _ACEOF
13339
13340 fi
13341
13342 cat >>confdefs.h <<_ACEOF
13343 #define WITH_DEBUG $sim_debug
13344 _ACEOF
13345
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13347 $as_echo "$sim_debug" >&6; }
13348
13349
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13351 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13352 sim_stdio="0"
13353 # Check whether --enable-sim-stdio was given.
13354 if test "${enable_sim_stdio+set}" = set; then :
13355   enableval=$enable_sim_stdio; case "${enableval}" in
13356   yes)  sim_stdio="DO_USE_STDIO";;
13357   no)   sim_stdio="DONT_USE_STDIO";;
13358   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13359 esac
13360 fi
13361
13362 cat >>confdefs.h <<_ACEOF
13363 #define WITH_STDIO $sim_stdio
13364 _ACEOF
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13367 $as_echo "$sim_stdio" >&6; }
13368
13369
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13371 $as_echo_n "checking for sim trace settings... " >&6; }
13372 sim_trace="~TRACE_debug"
13373 # Check whether --enable-sim-trace was given.
13374 if test "${enable_sim_trace+set}" = set; then :
13375   enableval=$enable_sim_trace; case "${enableval}" in
13376   yes)  sim_trace="-1";;
13377   no)   sim_trace="0";;
13378   [-0-9]*)
13379         sim_trace="'(${enableval})'";;
13380   [[:lower:]]*)
13381         sim_trace=""
13382         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13383           if test x"$sim_trace" = x; then
13384             sim_trace="(TRACE_$x"
13385           else
13386             sim_trace="${sim_trace}|TRACE_$x"
13387           fi
13388         done
13389         sim_trace="$sim_trace)" ;;
13390 esac
13391 fi
13392
13393 cat >>confdefs.h <<_ACEOF
13394 #define WITH_TRACE $sim_trace
13395 _ACEOF
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13398 $as_echo "$sim_trace" >&6; }
13399
13400
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13402 $as_echo_n "checking for sim profile settings... " >&6; }
13403 profile="1"
13404 sim_profile="-1"
13405 # Check whether --enable-sim-profile was given.
13406 if test "${enable_sim_profile+set}" = set; then :
13407   enableval=$enable_sim_profile; case "${enableval}" in
13408   yes)  profile="1" sim_profile="-1";;
13409   no)   profile="0" sim_profile="0";;
13410   [-0-9]*)
13411         profile="(${enableval})" sim_profile="(${enableval})";;
13412   [a-z]*)
13413     profile="1"
13414         sim_profile=""
13415         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13416           if test x"$sim_profile" = x; then
13417             sim_profile="(PROFILE_$x"
13418           else
13419             sim_profile="${sim_profile}|PROFILE_$x"
13420           fi
13421         done
13422         sim_profile="$sim_profile)" ;;
13423 esac
13424 fi
13425
13426 cat >>confdefs.h <<_ACEOF
13427 #define PROFILE $profile
13428 _ACEOF
13429
13430
13431 cat >>confdefs.h <<_ACEOF
13432 #define WITH_PROFILE $sim_profile
13433 _ACEOF
13434
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13436 $as_echo "$sim_profile" >&6; }
13437
13438
13439
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13441 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13442 sim_assert="1"
13443 # Check whether --enable-sim-assert was given.
13444 if test "${enable_sim_assert+set}" = set; then :
13445   enableval=$enable_sim_assert; case "${enableval}" in
13446   yes)  sim_assert="1";;
13447   no)   sim_assert="0";;
13448   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13449 esac
13450 fi
13451
13452 cat >>confdefs.h <<_ACEOF
13453 #define WITH_ASSERT $sim_assert
13454 _ACEOF
13455
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13457 $as_echo "$sim_assert" >&6; }
13458
13459
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13461 $as_echo_n "checking default sim environment setting... " >&6; }
13462 sim_environment="ALL_ENVIRONMENT"
13463 # Check whether --enable-sim-environment was given.
13464 if test "${enable_sim_environment+set}" = set; then :
13465   enableval=$enable_sim_environment; case "${enableval}" in
13466   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13467   user | USER)           sim_environment="USER_ENVIRONMENT";;
13468   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13469   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13470   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13471 esac
13472 fi
13473
13474 cat >>confdefs.h <<_ACEOF
13475 #define WITH_ENVIRONMENT $sim_environment
13476 _ACEOF
13477
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13479 $as_echo "$sim_environment" >&6; }
13480
13481
13482 sim_inline="-DDEFAULT_INLINE=0"
13483 # Check whether --enable-sim-inline was given.
13484 if test "${enable_sim_inline+set}" = set; then :
13485   enableval=$enable_sim_inline; sim_inline=""
13486 case "$enableval" in
13487   no)           sim_inline="-DDEFAULT_INLINE=0";;
13488   0)            sim_inline="-DDEFAULT_INLINE=0";;
13489   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13490   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13491   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13492        new_flag=""
13493        case "$x" in
13494          *_INLINE=*)    new_flag="-D$x";;
13495          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13496          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13497          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13498        esac
13499        if test x"$sim_inline" = x""; then
13500          sim_inline="$new_flag"
13501        else
13502          sim_inline="$sim_inline $new_flag"
13503        fi
13504      done;;
13505 esac
13506 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13507   echo "Setting inline flags = $sim_inline" 6>&1
13508 fi
13509 fi
13510
13511
13512
13513
13514 # Check whether --with-pkgversion was given.
13515 if test "${with_pkgversion+set}" = set; then :
13516   withval=$with_pkgversion; case "$withval" in
13517       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13518       no)  PKGVERSION= ;;
13519       *)   PKGVERSION="($withval) " ;;
13520      esac
13521 else
13522   PKGVERSION="(SIM) "
13523
13524 fi
13525
13526
13527
13528
13529
13530 # Check whether --with-bugurl was given.
13531 if test "${with_bugurl+set}" = set; then :
13532   withval=$with_bugurl; case "$withval" in
13533       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13534       no)  BUGURL=
13535            ;;
13536       *)   BUGURL="$withval"
13537            ;;
13538      esac
13539 else
13540   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13541
13542 fi
13543
13544   case ${BUGURL} in
13545   "")
13546     REPORT_BUGS_TO=
13547     REPORT_BUGS_TEXI=
13548     ;;
13549   *)
13550     REPORT_BUGS_TO="<$BUGURL>"
13551     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13552     ;;
13553   esac;
13554
13555
13556
13557
13558 cat >>confdefs.h <<_ACEOF
13559 #define PKGVERSION "$PKGVERSION"
13560 _ACEOF
13561
13562
13563 cat >>confdefs.h <<_ACEOF
13564 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13565 _ACEOF
13566
13567
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13569 $as_echo_n "checking return type of signal handlers... " >&6; }
13570 if ${ac_cv_type_signal+:} false; then :
13571   $as_echo_n "(cached) " >&6
13572 else
13573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13574 /* end confdefs.h.  */
13575 #include <sys/types.h>
13576 #include <signal.h>
13577
13578 int
13579 main ()
13580 {
13581 return *(signal (0, 0)) (0) == 1;
13582   ;
13583   return 0;
13584 }
13585 _ACEOF
13586 if ac_fn_c_try_compile "$LINENO"; then :
13587   ac_cv_type_signal=int
13588 else
13589   ac_cv_type_signal=void
13590 fi
13591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13592 fi
13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13594 $as_echo "$ac_cv_type_signal" >&6; }
13595
13596 cat >>confdefs.h <<_ACEOF
13597 #define RETSIGTYPE $ac_cv_type_signal
13598 _ACEOF
13599
13600
13601
13602
13603
13604
13605
13606
13607 wire_endian="BIG"
13608 default_endian=""
13609 # Check whether --enable-sim-endian was given.
13610 if test "${enable_sim_endian+set}" = set; then :
13611   enableval=$enable_sim_endian; case "${enableval}" in
13612   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13613   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13614   yes)   if test x"$wire_endian" != x; then
13615            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13616          else
13617           if test x"$default_endian" != x; then
13618              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13619            else
13620              echo "No hard-wired endian for target $target" 1>&6
13621              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13622            fi
13623          fi;;
13624   no)    if test x"$default_endian" != x; then
13625            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13626          else
13627            if test x"$wire_endian" != x; then
13628              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13629            else
13630              echo "No default endian for target $target" 1>&6
13631              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13632            fi
13633          fi;;
13634   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13635 esac
13636 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13637   echo "Setting endian flags = $sim_endian" 6>&1
13638 fi
13639 else
13640   if test x"$default_endian" != x; then
13641   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13642 else
13643   if test x"$wire_endian" != x; then
13644     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13645   else
13646     sim_endian=
13647   fi
13648 fi
13649 fi
13650
13651 wire_alignment="STRICT_ALIGNMENT"
13652 default_alignment=""
13653
13654 # Check whether --enable-sim-alignment was given.
13655 if test "${enable_sim_alignment+set}" = set; then :
13656   enableval=$enable_sim_alignment; case "${enableval}" in
13657   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13658   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13659   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13660   yes) if test x"$wire_alignment" != x; then
13661          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13662        else
13663          if test x"$default_alignment" != x; then
13664            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13665          else
13666            echo "No hard-wired alignment for target $target" 1>&6
13667            sim_alignment="-DWITH_ALIGNMENT=0"
13668          fi
13669        fi;;
13670   no)  if test x"$default_alignment" != x; then
13671          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13672        else
13673          if test x"$wire_alignment" != x; then
13674            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13675          else
13676            echo "No default alignment for target $target" 1>&6
13677            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13678          fi
13679        fi;;
13680   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13681 esac
13682 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13683   echo "Setting alignment flags = $sim_alignment" 6>&1
13684 fi
13685 else
13686   if test x"$default_alignment" != x; then
13687   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13688 else
13689   if test x"$wire_alignment" != x; then
13690     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13691   else
13692     sim_alignment=
13693   fi
13694 fi
13695 fi
13696
13697
13698 default_sim_scache="16384"
13699 # Check whether --enable-sim-scache was given.
13700 if test "${enable_sim_scache+set}" = set; then :
13701   enableval=$enable_sim_scache; case "${enableval}" in
13702   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13703   no)   sim_scache="-DWITH_SCACHE=0" ;;
13704   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13705   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13706         sim_scache="";;
13707 esac
13708 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13709   echo "Setting scache size = $sim_scache" 6>&1
13710 fi
13711 else
13712   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13713 fi
13714
13715
13716
13717 default_sim_default_model="fr500"
13718 # Check whether --enable-sim-default-model was given.
13719 if test "${enable_sim_default_model+set}" = set; then :
13720   enableval=$enable_sim_default_model; case "${enableval}" in
13721   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13722   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13723 esac
13724 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13725   echo "Setting default model = $sim_default_model" 6>&1
13726 fi
13727 else
13728   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13729 fi
13730
13731
13732
13733 # Check whether --enable-werror was given.
13734 if test "${enable_werror+set}" = set; then :
13735   enableval=$enable_werror; case "${enableval}" in
13736      yes | y) ERROR_ON_WARNING="yes" ;;
13737      no | n)  ERROR_ON_WARNING="no" ;;
13738      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13739    esac
13740 fi
13741
13742
13743 # Enable -Werror by default when using gcc
13744 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13745     ERROR_ON_WARNING=yes
13746 fi
13747
13748 WERROR_CFLAGS=""
13749
13750 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13751 -Wpointer-sign \
13752 -Wno-unused -Wunused-value -Wunused-function \
13753 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13754 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13755 -Wold-style-declaration -Wold-style-definition"
13756
13757 # Enable -Wno-format by default when using gcc on mingw since many
13758 # GCC versions complain about %I64.
13759 case "${host}" in
13760   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13761   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13762 esac
13763
13764 # Check whether --enable-build-warnings was given.
13765 if test "${enable_build_warnings+set}" = set; then :
13766   enableval=$enable_build_warnings; case "${enableval}" in
13767   yes)  ;;
13768   no)   build_warnings="-w";;
13769   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13770         build_warnings="${build_warnings} ${t}";;
13771   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13772         build_warnings="${t} ${build_warnings}";;
13773   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13774 esac
13775 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13776   echo "Setting compiler warning flags = $build_warnings" 6>&1
13777 fi
13778 fi
13779 # Check whether --enable-sim-build-warnings was given.
13780 if test "${enable_sim_build_warnings+set}" = set; then :
13781   enableval=$enable_sim_build_warnings; case "${enableval}" in
13782   yes)  ;;
13783   no)   build_warnings="-w";;
13784   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13785         build_warnings="${build_warnings} ${t}";;
13786   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13787         build_warnings="${t} ${build_warnings}";;
13788   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13789 esac
13790 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13791   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13792 fi
13793 fi
13794 WARN_CFLAGS=""
13795 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13796 then
13797     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13798 $as_echo_n "checking compiler warning flags... " >&6; }
13799     # Separate out the -Werror flag as some files just cannot be
13800     # compiled with it enabled.
13801     for w in ${build_warnings}; do
13802         case $w in
13803         -Werr*) WERROR_CFLAGS=-Werror ;;
13804         *) # Check that GCC accepts it
13805             saved_CFLAGS="$CFLAGS"
13806             CFLAGS="$CFLAGS $w"
13807             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13808 /* end confdefs.h.  */
13809
13810 int
13811 main ()
13812 {
13813
13814   ;
13815   return 0;
13816 }
13817 _ACEOF
13818 if ac_fn_c_try_compile "$LINENO"; then :
13819   WARN_CFLAGS="${WARN_CFLAGS} $w"
13820 fi
13821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13822             CFLAGS="$saved_CFLAGS"
13823         esac
13824     done
13825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13826 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13827 fi
13828
13829
13830 cgen_maint=no
13831 cgen=guile
13832 cgendir='$(srcdir)/../../cgen'
13833 # Check whether --enable-cgen-maint was given.
13834 if test "${enable_cgen_maint+set}" = set; then :
13835   enableval=$enable_cgen_maint; case "${enableval}" in
13836   yes)  cgen_maint=yes ;;
13837   no)   cgen_maint=no ;;
13838   *)
13839         # Argument is a directory where cgen can be found.  In some
13840         # future world cgen could be installable, but right now this
13841         # is not the case.  Instead we assume the directory is a path
13842         # to the cgen source tree.
13843         cgen_maint=yes
13844         if test -r ${enableval}/iformat.scm; then
13845           # This looks like a cgen source tree.
13846           cgendir=${enableval}
13847         else
13848           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13849         fi
13850         ;;
13851 esac
13852 fi
13853 if test x${cgen_maint} != xno ; then
13854   CGEN_MAINT=''
13855 else
13856   CGEN_MAINT='#'
13857 fi
13858
13859
13860
13861
13862
13863 #
13864 # Enable making unknown traps dump out registers
13865 #
13866 # Check whether --enable-sim-trapdump was given.
13867 if test "${enable_sim_trapdump+set}" = set; then :
13868   enableval=$enable_sim_trapdump; case "${enableval}" in
13869   yes) sim_trapdump="-DTRAPDUMP=1";;
13870   no)  sim_trapdump="-DTRAPDUMP=0";;
13871   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13872 esac
13873 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13874   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13875 fi
13876 else
13877   sim_trapdump=""
13878 fi
13879
13880
13881
13882 if test """"; then
13883   hardware=""""
13884 else
13885   hardware="cfi core pal glue"
13886 fi
13887 hardware="$hardware """
13888
13889 sim_hw_cflags="-DWITH_HW=1"
13890 sim_hw="$hardware"
13891 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13892
13893 # Check whether --enable-sim-hardware was given.
13894 if test "${enable_sim_hardware+set}" = set; then :
13895   enableval=$enable_sim_hardware;
13896 else
13897   enable_sim_hardware="yes"
13898 fi
13899
13900 case ${enable_sim_hardware} in
13901   yes|no) ;;
13902   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13903   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13904   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13905 esac
13906
13907 if test "$enable_sim_hardware" = no; then
13908   sim_hw_objs=
13909   sim_hw_cflags="-DWITH_HW=0"
13910   sim_hw=
13911 else
13912   sim_hw_cflags="-DWITH_HW=1"
13913   # remove duplicates
13914   sim_hw=""
13915   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13916   for i in $hardware ; do
13917     case " $sim_hw " in
13918       *" $i "*) ;;
13919       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13920     esac
13921   done
13922   # mingw does not support sockser
13923   case ${host} in
13924     *mingw*) ;;
13925     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13926        # that you instatiate.  Instead, other code will call into it directly.
13927        # At some point, we should convert it over.
13928        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13929
13930 cat >>confdefs.h <<_ACEOF
13931 #define HAVE_DV_SOCKSER 1
13932 _ACEOF
13933
13934        ;;
13935   esac
13936   if test x"$silent" != x"yes"; then
13937     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13938   fi
13939     case " $hardware " in
13940     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13941 $as_echo_n "checking for log2 in -lm... " >&6; }
13942 if ${ac_cv_lib_m_log2+:} false; then :
13943   $as_echo_n "(cached) " >&6
13944 else
13945   ac_check_lib_save_LIBS=$LIBS
13946 LIBS="-lm  $LIBS"
13947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13948 /* end confdefs.h.  */
13949
13950 /* Override any GCC internal prototype to avoid an error.
13951    Use char because int might match the return type of a GCC
13952    builtin and then its argument prototype would still apply.  */
13953 #ifdef __cplusplus
13954 extern "C"
13955 #endif
13956 char log2 ();
13957 int
13958 main ()
13959 {
13960 return log2 ();
13961   ;
13962   return 0;
13963 }
13964 _ACEOF
13965 if ac_fn_c_try_link "$LINENO"; then :
13966   ac_cv_lib_m_log2=yes
13967 else
13968   ac_cv_lib_m_log2=no
13969 fi
13970 rm -f core conftest.err conftest.$ac_objext \
13971     conftest$ac_exeext conftest.$ac_ext
13972 LIBS=$ac_check_lib_save_LIBS
13973 fi
13974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13975 $as_echo "$ac_cv_lib_m_log2" >&6; }
13976 if test "x$ac_cv_lib_m_log2" = xyes; then :
13977   cat >>confdefs.h <<_ACEOF
13978 #define HAVE_LIBM 1
13979 _ACEOF
13980
13981   LIBS="-lm $LIBS"
13982
13983 fi
13984 ;;
13985   esac
13986 fi
13987
13988
13989
13990 cgen_breaks=""
13991 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13992 cgen_breaks="break cgen_rtx_error";
13993 fi
13994
13995 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13996
13997 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13998
13999 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14000
14001 ac_config_commands="$ac_config_commands Makefile"
14002
14003 ac_config_commands="$ac_config_commands stamp-h"
14004
14005 cat >confcache <<\_ACEOF
14006 # This file is a shell script that caches the results of configure
14007 # tests run on this system so they can be shared between configure
14008 # scripts and configure runs, see configure's option --config-cache.
14009 # It is not useful on other systems.  If it contains results you don't
14010 # want to keep, you may remove or edit it.
14011 #
14012 # config.status only pays attention to the cache file if you give it
14013 # the --recheck option to rerun configure.
14014 #
14015 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14016 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14017 # following values.
14018
14019 _ACEOF
14020
14021 # The following way of writing the cache mishandles newlines in values,
14022 # but we know of no workaround that is simple, portable, and efficient.
14023 # So, we kill variables containing newlines.
14024 # Ultrix sh set writes to stderr and can't be redirected directly,
14025 # and sets the high bit in the cache file unless we assign to the vars.
14026 (
14027   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14028     eval ac_val=\$$ac_var
14029     case $ac_val in #(
14030     *${as_nl}*)
14031       case $ac_var in #(
14032       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14033 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14034       esac
14035       case $ac_var in #(
14036       _ | IFS | as_nl) ;; #(
14037       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14038       *) { eval $ac_var=; unset $ac_var;} ;;
14039       esac ;;
14040     esac
14041   done
14042
14043   (set) 2>&1 |
14044     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14045     *${as_nl}ac_space=\ *)
14046       # `set' does not quote correctly, so add quotes: double-quote
14047       # substitution turns \\\\ into \\, and sed turns \\ into \.
14048       sed -n \
14049         "s/'/'\\\\''/g;
14050           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14051       ;; #(
14052     *)
14053       # `set' quotes correctly as required by POSIX, so do not add quotes.
14054       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14055       ;;
14056     esac |
14057     sort
14058 ) |
14059   sed '
14060      /^ac_cv_env_/b end
14061      t clear
14062      :clear
14063      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14064      t end
14065      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14066      :end' >>confcache
14067 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14068   if test -w "$cache_file"; then
14069     if test "x$cache_file" != "x/dev/null"; then
14070       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14071 $as_echo "$as_me: updating cache $cache_file" >&6;}
14072       if test ! -f "$cache_file" || test -h "$cache_file"; then
14073         cat confcache >"$cache_file"
14074       else
14075         case $cache_file in #(
14076         */* | ?:*)
14077           mv -f confcache "$cache_file"$$ &&
14078           mv -f "$cache_file"$$ "$cache_file" ;; #(
14079         *)
14080           mv -f confcache "$cache_file" ;;
14081         esac
14082       fi
14083     fi
14084   else
14085     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14086 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14087   fi
14088 fi
14089 rm -f confcache
14090
14091 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14092 # Let make expand exec_prefix.
14093 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14094
14095 DEFS=-DHAVE_CONFIG_H
14096
14097 ac_libobjs=
14098 ac_ltlibobjs=
14099 U=
14100 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14101   # 1. Remove the extension, and $U if already installed.
14102   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14103   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14104   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14105   #    will be set to the directory where LIBOBJS objects are built.
14106   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14107   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14108 done
14109 LIBOBJS=$ac_libobjs
14110
14111 LTLIBOBJS=$ac_ltlibobjs
14112
14113
14114
14115 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14116   as_fn_error $? "conditional \"GMAKE\" was never defined.
14117 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14118 fi
14119 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14120   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14121 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14122 fi
14123 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14124   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14125 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14126 fi
14127
14128 : "${CONFIG_STATUS=./config.status}"
14129 ac_write_fail=0
14130 ac_clean_files_save=$ac_clean_files
14131 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14133 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14134 as_write_fail=0
14135 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14136 #! $SHELL
14137 # Generated by $as_me.
14138 # Run this file to recreate the current configuration.
14139 # Compiler output produced by configure, useful for debugging
14140 # configure, is in config.log if it exists.
14141
14142 debug=false
14143 ac_cs_recheck=false
14144 ac_cs_silent=false
14145
14146 SHELL=\${CONFIG_SHELL-$SHELL}
14147 export SHELL
14148 _ASEOF
14149 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14150 ## -------------------- ##
14151 ## M4sh Initialization. ##
14152 ## -------------------- ##
14153
14154 # Be more Bourne compatible
14155 DUALCASE=1; export DUALCASE # for MKS sh
14156 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14157   emulate sh
14158   NULLCMD=:
14159   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14160   # is contrary to our usage.  Disable this feature.
14161   alias -g '${1+"$@"}'='"$@"'
14162   setopt NO_GLOB_SUBST
14163 else
14164   case `(set -o) 2>/dev/null` in #(
14165   *posix*) :
14166     set -o posix ;; #(
14167   *) :
14168      ;;
14169 esac
14170 fi
14171
14172
14173 as_nl='
14174 '
14175 export as_nl
14176 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14177 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14178 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14179 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14180 # Prefer a ksh shell builtin over an external printf program on Solaris,
14181 # but without wasting forks for bash or zsh.
14182 if test -z "$BASH_VERSION$ZSH_VERSION" \
14183     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14184   as_echo='print -r --'
14185   as_echo_n='print -rn --'
14186 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14187   as_echo='printf %s\n'
14188   as_echo_n='printf %s'
14189 else
14190   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14191     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14192     as_echo_n='/usr/ucb/echo -n'
14193   else
14194     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14195     as_echo_n_body='eval
14196       arg=$1;
14197       case $arg in #(
14198       *"$as_nl"*)
14199         expr "X$arg" : "X\\(.*\\)$as_nl";
14200         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14201       esac;
14202       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14203     '
14204     export as_echo_n_body
14205     as_echo_n='sh -c $as_echo_n_body as_echo'
14206   fi
14207   export as_echo_body
14208   as_echo='sh -c $as_echo_body as_echo'
14209 fi
14210
14211 # The user is always right.
14212 if test "${PATH_SEPARATOR+set}" != set; then
14213   PATH_SEPARATOR=:
14214   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14215     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14216       PATH_SEPARATOR=';'
14217   }
14218 fi
14219
14220
14221 # IFS
14222 # We need space, tab and new line, in precisely that order.  Quoting is
14223 # there to prevent editors from complaining about space-tab.
14224 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14225 # splitting by setting IFS to empty value.)
14226 IFS=" ""        $as_nl"
14227
14228 # Find who we are.  Look in the path if we contain no directory separator.
14229 as_myself=
14230 case $0 in #((
14231   *[\\/]* ) as_myself=$0 ;;
14232   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14233 for as_dir in $PATH
14234 do
14235   IFS=$as_save_IFS
14236   test -z "$as_dir" && as_dir=.
14237     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14238   done
14239 IFS=$as_save_IFS
14240
14241      ;;
14242 esac
14243 # We did not find ourselves, most probably we were run as `sh COMMAND'
14244 # in which case we are not to be found in the path.
14245 if test "x$as_myself" = x; then
14246   as_myself=$0
14247 fi
14248 if test ! -f "$as_myself"; then
14249   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14250   exit 1
14251 fi
14252
14253 # Unset variables that we do not need and which cause bugs (e.g. in
14254 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14255 # suppresses any "Segmentation fault" message there.  '((' could
14256 # trigger a bug in pdksh 5.2.14.
14257 for as_var in BASH_ENV ENV MAIL MAILPATH
14258 do eval test x\${$as_var+set} = xset \
14259   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14260 done
14261 PS1='$ '
14262 PS2='> '
14263 PS4='+ '
14264
14265 # NLS nuisances.
14266 LC_ALL=C
14267 export LC_ALL
14268 LANGUAGE=C
14269 export LANGUAGE
14270
14271 # CDPATH.
14272 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14273
14274
14275 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14276 # ----------------------------------------
14277 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14278 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14279 # script with STATUS, using 1 if that was 0.
14280 as_fn_error ()
14281 {
14282   as_status=$1; test $as_status -eq 0 && as_status=1
14283   if test "$4"; then
14284     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14285     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14286   fi
14287   $as_echo "$as_me: error: $2" >&2
14288   as_fn_exit $as_status
14289 } # as_fn_error
14290
14291
14292 # as_fn_set_status STATUS
14293 # -----------------------
14294 # Set $? to STATUS, without forking.
14295 as_fn_set_status ()
14296 {
14297   return $1
14298 } # as_fn_set_status
14299
14300 # as_fn_exit STATUS
14301 # -----------------
14302 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14303 as_fn_exit ()
14304 {
14305   set +e
14306   as_fn_set_status $1
14307   exit $1
14308 } # as_fn_exit
14309
14310 # as_fn_unset VAR
14311 # ---------------
14312 # Portably unset VAR.
14313 as_fn_unset ()
14314 {
14315   { eval $1=; unset $1;}
14316 }
14317 as_unset=as_fn_unset
14318 # as_fn_append VAR VALUE
14319 # ----------------------
14320 # Append the text in VALUE to the end of the definition contained in VAR. Take
14321 # advantage of any shell optimizations that allow amortized linear growth over
14322 # repeated appends, instead of the typical quadratic growth present in naive
14323 # implementations.
14324 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14325   eval 'as_fn_append ()
14326   {
14327     eval $1+=\$2
14328   }'
14329 else
14330   as_fn_append ()
14331   {
14332     eval $1=\$$1\$2
14333   }
14334 fi # as_fn_append
14335
14336 # as_fn_arith ARG...
14337 # ------------------
14338 # Perform arithmetic evaluation on the ARGs, and store the result in the
14339 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14340 # must be portable across $(()) and expr.
14341 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14342   eval 'as_fn_arith ()
14343   {
14344     as_val=$(( $* ))
14345   }'
14346 else
14347   as_fn_arith ()
14348   {
14349     as_val=`expr "$@" || test $? -eq 1`
14350   }
14351 fi # as_fn_arith
14352
14353
14354 if expr a : '\(a\)' >/dev/null 2>&1 &&
14355    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14356   as_expr=expr
14357 else
14358   as_expr=false
14359 fi
14360
14361 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14362   as_basename=basename
14363 else
14364   as_basename=false
14365 fi
14366
14367 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14368   as_dirname=dirname
14369 else
14370   as_dirname=false
14371 fi
14372
14373 as_me=`$as_basename -- "$0" ||
14374 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14375          X"$0" : 'X\(//\)$' \| \
14376          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14377 $as_echo X/"$0" |
14378     sed '/^.*\/\([^/][^/]*\)\/*$/{
14379             s//\1/
14380             q
14381           }
14382           /^X\/\(\/\/\)$/{
14383             s//\1/
14384             q
14385           }
14386           /^X\/\(\/\).*/{
14387             s//\1/
14388             q
14389           }
14390           s/.*/./; q'`
14391
14392 # Avoid depending upon Character Ranges.
14393 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14394 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14395 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14396 as_cr_digits='0123456789'
14397 as_cr_alnum=$as_cr_Letters$as_cr_digits
14398
14399 ECHO_C= ECHO_N= ECHO_T=
14400 case `echo -n x` in #(((((
14401 -n*)
14402   case `echo 'xy\c'` in
14403   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14404   xy)  ECHO_C='\c';;
14405   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14406        ECHO_T=' ';;
14407   esac;;
14408 *)
14409   ECHO_N='-n';;
14410 esac
14411
14412 rm -f conf$$ conf$$.exe conf$$.file
14413 if test -d conf$$.dir; then
14414   rm -f conf$$.dir/conf$$.file
14415 else
14416   rm -f conf$$.dir
14417   mkdir conf$$.dir 2>/dev/null
14418 fi
14419 if (echo >conf$$.file) 2>/dev/null; then
14420   if ln -s conf$$.file conf$$ 2>/dev/null; then
14421     as_ln_s='ln -s'
14422     # ... but there are two gotchas:
14423     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14424     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14425     # In both cases, we have to default to `cp -pR'.
14426     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14427       as_ln_s='cp -pR'
14428   elif ln conf$$.file conf$$ 2>/dev/null; then
14429     as_ln_s=ln
14430   else
14431     as_ln_s='cp -pR'
14432   fi
14433 else
14434   as_ln_s='cp -pR'
14435 fi
14436 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14437 rmdir conf$$.dir 2>/dev/null
14438
14439
14440 # as_fn_mkdir_p
14441 # -------------
14442 # Create "$as_dir" as a directory, including parents if necessary.
14443 as_fn_mkdir_p ()
14444 {
14445
14446   case $as_dir in #(
14447   -*) as_dir=./$as_dir;;
14448   esac
14449   test -d "$as_dir" || eval $as_mkdir_p || {
14450     as_dirs=
14451     while :; do
14452       case $as_dir in #(
14453       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14454       *) as_qdir=$as_dir;;
14455       esac
14456       as_dirs="'$as_qdir' $as_dirs"
14457       as_dir=`$as_dirname -- "$as_dir" ||
14458 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14459          X"$as_dir" : 'X\(//\)[^/]' \| \
14460          X"$as_dir" : 'X\(//\)$' \| \
14461          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14462 $as_echo X"$as_dir" |
14463     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14464             s//\1/
14465             q
14466           }
14467           /^X\(\/\/\)[^/].*/{
14468             s//\1/
14469             q
14470           }
14471           /^X\(\/\/\)$/{
14472             s//\1/
14473             q
14474           }
14475           /^X\(\/\).*/{
14476             s//\1/
14477             q
14478           }
14479           s/.*/./; q'`
14480       test -d "$as_dir" && break
14481     done
14482     test -z "$as_dirs" || eval "mkdir $as_dirs"
14483   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14484
14485
14486 } # as_fn_mkdir_p
14487 if mkdir -p . 2>/dev/null; then
14488   as_mkdir_p='mkdir -p "$as_dir"'
14489 else
14490   test -d ./-p && rmdir ./-p
14491   as_mkdir_p=false
14492 fi
14493
14494
14495 # as_fn_executable_p FILE
14496 # -----------------------
14497 # Test if FILE is an executable regular file.
14498 as_fn_executable_p ()
14499 {
14500   test -f "$1" && test -x "$1"
14501 } # as_fn_executable_p
14502 as_test_x='test -x'
14503 as_executable_p=as_fn_executable_p
14504
14505 # Sed expression to map a string onto a valid CPP name.
14506 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14507
14508 # Sed expression to map a string onto a valid variable name.
14509 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14510
14511
14512 exec 6>&1
14513 ## ----------------------------------- ##
14514 ## Main body of $CONFIG_STATUS script. ##
14515 ## ----------------------------------- ##
14516 _ASEOF
14517 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14518
14519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14520 # Save the log message, to keep $0 and so on meaningful, and to
14521 # report actual input values of CONFIG_FILES etc. instead of their
14522 # values after options handling.
14523 ac_log="
14524 This file was extended by $as_me, which was
14525 generated by GNU Autoconf 2.69.  Invocation command line was
14526
14527   CONFIG_FILES    = $CONFIG_FILES
14528   CONFIG_HEADERS  = $CONFIG_HEADERS
14529   CONFIG_LINKS    = $CONFIG_LINKS
14530   CONFIG_COMMANDS = $CONFIG_COMMANDS
14531   $ $0 $@
14532
14533 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14534 "
14535
14536 _ACEOF
14537
14538 case $ac_config_files in *"
14539 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14540 esac
14541
14542 case $ac_config_headers in *"
14543 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14544 esac
14545
14546
14547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14548 # Files that config.status was made for.
14549 config_files="$ac_config_files"
14550 config_headers="$ac_config_headers"
14551 config_commands="$ac_config_commands"
14552
14553 _ACEOF
14554
14555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14556 ac_cs_usage="\
14557 \`$as_me' instantiates files and other configuration actions
14558 from templates according to the current configuration.  Unless the files
14559 and actions are specified as TAGs, all are instantiated by default.
14560
14561 Usage: $0 [OPTION]... [TAG]...
14562
14563   -h, --help       print this help, then exit
14564   -V, --version    print version number and configuration settings, then exit
14565       --config     print configuration, then exit
14566   -q, --quiet, --silent
14567                    do not print progress messages
14568   -d, --debug      don't remove temporary files
14569       --recheck    update $as_me by reconfiguring in the same conditions
14570       --file=FILE[:TEMPLATE]
14571                    instantiate the configuration file FILE
14572       --header=FILE[:TEMPLATE]
14573                    instantiate the configuration header FILE
14574
14575 Configuration files:
14576 $config_files
14577
14578 Configuration headers:
14579 $config_headers
14580
14581 Configuration commands:
14582 $config_commands
14583
14584 Report bugs to the package provider."
14585
14586 _ACEOF
14587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14588 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14589 ac_cs_version="\\
14590 config.status
14591 configured by $0, generated by GNU Autoconf 2.69,
14592   with options \\"\$ac_cs_config\\"
14593
14594 Copyright (C) 2012 Free Software Foundation, Inc.
14595 This config.status script is free software; the Free Software Foundation
14596 gives unlimited permission to copy, distribute and modify it."
14597
14598 ac_pwd='$ac_pwd'
14599 srcdir='$srcdir'
14600 INSTALL='$INSTALL'
14601 AWK='$AWK'
14602 test -n "\$AWK" || AWK=awk
14603 _ACEOF
14604
14605 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14606 # The default lists apply if the user does not specify any file.
14607 ac_need_defaults=:
14608 while test $# != 0
14609 do
14610   case $1 in
14611   --*=?*)
14612     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14613     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14614     ac_shift=:
14615     ;;
14616   --*=)
14617     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14618     ac_optarg=
14619     ac_shift=:
14620     ;;
14621   *)
14622     ac_option=$1
14623     ac_optarg=$2
14624     ac_shift=shift
14625     ;;
14626   esac
14627
14628   case $ac_option in
14629   # Handling of the options.
14630   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14631     ac_cs_recheck=: ;;
14632   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14633     $as_echo "$ac_cs_version"; exit ;;
14634   --config | --confi | --conf | --con | --co | --c )
14635     $as_echo "$ac_cs_config"; exit ;;
14636   --debug | --debu | --deb | --de | --d | -d )
14637     debug=: ;;
14638   --file | --fil | --fi | --f )
14639     $ac_shift
14640     case $ac_optarg in
14641     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14642     '') as_fn_error $? "missing file argument" ;;
14643     esac
14644     as_fn_append CONFIG_FILES " '$ac_optarg'"
14645     ac_need_defaults=false;;
14646   --header | --heade | --head | --hea )
14647     $ac_shift
14648     case $ac_optarg in
14649     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14650     esac
14651     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14652     ac_need_defaults=false;;
14653   --he | --h)
14654     # Conflict between --help and --header
14655     as_fn_error $? "ambiguous option: \`$1'
14656 Try \`$0 --help' for more information.";;
14657   --help | --hel | -h )
14658     $as_echo "$ac_cs_usage"; exit ;;
14659   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14660   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14661     ac_cs_silent=: ;;
14662
14663   # This is an error.
14664   -*) as_fn_error $? "unrecognized option: \`$1'
14665 Try \`$0 --help' for more information." ;;
14666
14667   *) as_fn_append ac_config_targets " $1"
14668      ac_need_defaults=false ;;
14669
14670   esac
14671   shift
14672 done
14673
14674 ac_configure_extra_args=
14675
14676 if $ac_cs_silent; then
14677   exec 6>/dev/null
14678   ac_configure_extra_args="$ac_configure_extra_args --silent"
14679 fi
14680
14681 _ACEOF
14682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14683 if \$ac_cs_recheck; then
14684   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14685   shift
14686   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14687   CONFIG_SHELL='$SHELL'
14688   export CONFIG_SHELL
14689   exec "\$@"
14690 fi
14691
14692 _ACEOF
14693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14694 exec 5>>config.log
14695 {
14696   echo
14697   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14698 ## Running $as_me. ##
14699 _ASBOX
14700   $as_echo "$ac_log"
14701 } >&5
14702
14703 _ACEOF
14704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14705 #
14706 # INIT-COMMANDS
14707 #
14708 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14709
14710
14711 # The HP-UX ksh and POSIX shell print the target directory to stdout
14712 # if CDPATH is set.
14713 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14714
14715 sed_quote_subst='$sed_quote_subst'
14716 double_quote_subst='$double_quote_subst'
14717 delay_variable_subst='$delay_variable_subst'
14718 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14719 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14720 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14721 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14722 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14723 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14724 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14725 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14726 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14727 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14728 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14729 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14730 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14731 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14732 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14733 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14734 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14735 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14736 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14737 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14738 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14739 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14740 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14741 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14742 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14743 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14744 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14745 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14746 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14747 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14748 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14749 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14750 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14751 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14752 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14753 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14754 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14755 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14756 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14757 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14758 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14759 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14760 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14761 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14762 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14763 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14764 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14765 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14766 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"`'
14767 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14768 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14769 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14770 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14771 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14772 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14773 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14774 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14775 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14776 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14777 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14778 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14779 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14780 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14781 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14782 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14783 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14784 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14785 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14786 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14787 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14788 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14789 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14790 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14791 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14792 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14793 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14794 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14795 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14796 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14797 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14798 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14799 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14800 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14801 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14802 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14803 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14804 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14805 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14806 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14807 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14808 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14809 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14810 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14811 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14812 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14813 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14814 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14815 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14816 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14817 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14818 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14819 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14820 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14821 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14822 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14823 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14824 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14825 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14826 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14827 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14828 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14829 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14830 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14831 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14832 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14833 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14834 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14835 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14836 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14837 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14838
14839 LTCC='$LTCC'
14840 LTCFLAGS='$LTCFLAGS'
14841 compiler='$compiler_DEFAULT'
14842
14843 # A function that is used when there is no print builtin or printf.
14844 func_fallback_echo ()
14845 {
14846   eval 'cat <<_LTECHO_EOF
14847 \$1
14848 _LTECHO_EOF'
14849 }
14850
14851 # Quote evaled strings.
14852 for var in SHELL \
14853 ECHO \
14854 SED \
14855 GREP \
14856 EGREP \
14857 FGREP \
14858 LD \
14859 NM \
14860 LN_S \
14861 lt_SP2NL \
14862 lt_NL2SP \
14863 reload_flag \
14864 OBJDUMP \
14865 deplibs_check_method \
14866 file_magic_cmd \
14867 AR \
14868 AR_FLAGS \
14869 STRIP \
14870 RANLIB \
14871 CC \
14872 CFLAGS \
14873 compiler \
14874 lt_cv_sys_global_symbol_pipe \
14875 lt_cv_sys_global_symbol_to_cdecl \
14876 lt_cv_sys_global_symbol_to_c_name_address \
14877 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14878 lt_prog_compiler_no_builtin_flag \
14879 lt_prog_compiler_wl \
14880 lt_prog_compiler_pic \
14881 lt_prog_compiler_static \
14882 lt_cv_prog_compiler_c_o \
14883 need_locks \
14884 DSYMUTIL \
14885 NMEDIT \
14886 LIPO \
14887 OTOOL \
14888 OTOOL64 \
14889 shrext_cmds \
14890 export_dynamic_flag_spec \
14891 whole_archive_flag_spec \
14892 compiler_needs_object \
14893 with_gnu_ld \
14894 allow_undefined_flag \
14895 no_undefined_flag \
14896 hardcode_libdir_flag_spec \
14897 hardcode_libdir_flag_spec_ld \
14898 hardcode_libdir_separator \
14899 fix_srcfile_path \
14900 exclude_expsyms \
14901 include_expsyms \
14902 file_list_spec \
14903 variables_saved_for_relink \
14904 libname_spec \
14905 library_names_spec \
14906 soname_spec \
14907 install_override_mode \
14908 finish_eval \
14909 old_striplib \
14910 striplib; do
14911     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14912     *[\\\\\\\`\\"\\\$]*)
14913       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14914       ;;
14915     *)
14916       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14917       ;;
14918     esac
14919 done
14920
14921 # Double-quote double-evaled strings.
14922 for var in reload_cmds \
14923 old_postinstall_cmds \
14924 old_postuninstall_cmds \
14925 old_archive_cmds \
14926 extract_expsyms_cmds \
14927 old_archive_from_new_cmds \
14928 old_archive_from_expsyms_cmds \
14929 archive_cmds \
14930 archive_expsym_cmds \
14931 module_cmds \
14932 module_expsym_cmds \
14933 export_symbols_cmds \
14934 prelink_cmds \
14935 postinstall_cmds \
14936 postuninstall_cmds \
14937 finish_cmds \
14938 sys_lib_search_path_spec \
14939 sys_lib_dlsearch_path_spec; do
14940     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14941     *[\\\\\\\`\\"\\\$]*)
14942       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14943       ;;
14944     *)
14945       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14946       ;;
14947     esac
14948 done
14949
14950 ac_aux_dir='$ac_aux_dir'
14951 xsi_shell='$xsi_shell'
14952 lt_shell_append='$lt_shell_append'
14953
14954 # See if we are running on zsh, and set the options which allow our
14955 # commands through without removal of \ escapes INIT.
14956 if test -n "\${ZSH_VERSION+set}" ; then
14957    setopt NO_GLOB_SUBST
14958 fi
14959
14960
14961     PACKAGE='$PACKAGE'
14962     VERSION='$VERSION'
14963     TIMESTAMP='$TIMESTAMP'
14964     RM='$RM'
14965     ofile='$ofile'
14966
14967
14968
14969
14970 _ACEOF
14971
14972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14973
14974 # Handling of arguments.
14975 for ac_config_target in $ac_config_targets
14976 do
14977   case $ac_config_target in
14978     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14979     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14980     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14981     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14982     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14983     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14984     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14985     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14986
14987   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14988   esac
14989 done
14990
14991
14992 # If the user did not use the arguments to specify the items to instantiate,
14993 # then the envvar interface is used.  Set only those that are not.
14994 # We use the long form for the default assignment because of an extremely
14995 # bizarre bug on SunOS 4.1.3.
14996 if $ac_need_defaults; then
14997   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14998   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14999   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15000 fi
15001
15002 # Have a temporary directory for convenience.  Make it in the build tree
15003 # simply because there is no reason against having it here, and in addition,
15004 # creating and moving files from /tmp can sometimes cause problems.
15005 # Hook for its removal unless debugging.
15006 # Note that there is a small window in which the directory will not be cleaned:
15007 # after its creation but before its name has been assigned to `$tmp'.
15008 $debug ||
15009 {
15010   tmp= ac_tmp=
15011   trap 'exit_status=$?
15012   : "${ac_tmp:=$tmp}"
15013   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15014 ' 0
15015   trap 'as_fn_exit 1' 1 2 13 15
15016 }
15017 # Create a (secure) tmp directory for tmp files.
15018
15019 {
15020   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15021   test -d "$tmp"
15022 }  ||
15023 {
15024   tmp=./conf$$-$RANDOM
15025   (umask 077 && mkdir "$tmp")
15026 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15027 ac_tmp=$tmp
15028
15029 # Set up the scripts for CONFIG_FILES section.
15030 # No need to generate them if there are no CONFIG_FILES.
15031 # This happens for instance with `./config.status config.h'.
15032 if test -n "$CONFIG_FILES"; then
15033
15034
15035 ac_cr=`echo X | tr X '\015'`
15036 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15037 # But we know of no other shell where ac_cr would be empty at this
15038 # point, so we can use a bashism as a fallback.
15039 if test "x$ac_cr" = x; then
15040   eval ac_cr=\$\'\\r\'
15041 fi
15042 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15043 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15044   ac_cs_awk_cr='\\r'
15045 else
15046   ac_cs_awk_cr=$ac_cr
15047 fi
15048
15049 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15050 _ACEOF
15051
15052
15053 {
15054   echo "cat >conf$$subs.awk <<_ACEOF" &&
15055   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15056   echo "_ACEOF"
15057 } >conf$$subs.sh ||
15058   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15059 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15060 ac_delim='%!_!# '
15061 for ac_last_try in false false false false false :; do
15062   . ./conf$$subs.sh ||
15063     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15064
15065   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15066   if test $ac_delim_n = $ac_delim_num; then
15067     break
15068   elif $ac_last_try; then
15069     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15070   else
15071     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15072   fi
15073 done
15074 rm -f conf$$subs.sh
15075
15076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15077 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15078 _ACEOF
15079 sed -n '
15080 h
15081 s/^/S["/; s/!.*/"]=/
15082 p
15083 g
15084 s/^[^!]*!//
15085 :repl
15086 t repl
15087 s/'"$ac_delim"'$//
15088 t delim
15089 :nl
15090 h
15091 s/\(.\{148\}\)..*/\1/
15092 t more1
15093 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15094 p
15095 n
15096 b repl
15097 :more1
15098 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15099 p
15100 g
15101 s/.\{148\}//
15102 t nl
15103 :delim
15104 h
15105 s/\(.\{148\}\)..*/\1/
15106 t more2
15107 s/["\\]/\\&/g; s/^/"/; s/$/"/
15108 p
15109 b
15110 :more2
15111 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15112 p
15113 g
15114 s/.\{148\}//
15115 t delim
15116 ' <conf$$subs.awk | sed '
15117 /^[^""]/{
15118   N
15119   s/\n//
15120 }
15121 ' >>$CONFIG_STATUS || ac_write_fail=1
15122 rm -f conf$$subs.awk
15123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15124 _ACAWK
15125 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15126   for (key in S) S_is_set[key] = 1
15127   FS = "\a"
15128
15129 }
15130 {
15131   line = $ 0
15132   nfields = split(line, field, "@")
15133   substed = 0
15134   len = length(field[1])
15135   for (i = 2; i < nfields; i++) {
15136     key = field[i]
15137     keylen = length(key)
15138     if (S_is_set[key]) {
15139       value = S[key]
15140       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15141       len += length(value) + length(field[++i])
15142       substed = 1
15143     } else
15144       len += 1 + keylen
15145   }
15146
15147   print line
15148 }
15149
15150 _ACAWK
15151 _ACEOF
15152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15153 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15154   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15155 else
15156   cat
15157 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15158   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15159 _ACEOF
15160
15161 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15162 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15163 # trailing colons and then remove the whole line if VPATH becomes empty
15164 # (actually we leave an empty line to preserve line numbers).
15165 if test "x$srcdir" = x.; then
15166   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15167 h
15168 s///
15169 s/^/:/
15170 s/[      ]*$/:/
15171 s/:\$(srcdir):/:/g
15172 s/:\${srcdir}:/:/g
15173 s/:@srcdir@:/:/g
15174 s/^:*//
15175 s/:*$//
15176 x
15177 s/\(=[   ]*\).*/\1/
15178 G
15179 s/\n//
15180 s/^[^=]*=[       ]*$//
15181 }'
15182 fi
15183
15184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15185 fi # test -n "$CONFIG_FILES"
15186
15187 # Set up the scripts for CONFIG_HEADERS section.
15188 # No need to generate them if there are no CONFIG_HEADERS.
15189 # This happens for instance with `./config.status Makefile'.
15190 if test -n "$CONFIG_HEADERS"; then
15191 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15192 BEGIN {
15193 _ACEOF
15194
15195 # Transform confdefs.h into an awk script `defines.awk', embedded as
15196 # here-document in config.status, that substitutes the proper values into
15197 # config.h.in to produce config.h.
15198
15199 # Create a delimiter string that does not exist in confdefs.h, to ease
15200 # handling of long lines.
15201 ac_delim='%!_!# '
15202 for ac_last_try in false false :; do
15203   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15204   if test -z "$ac_tt"; then
15205     break
15206   elif $ac_last_try; then
15207     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15208   else
15209     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15210   fi
15211 done
15212
15213 # For the awk script, D is an array of macro values keyed by name,
15214 # likewise P contains macro parameters if any.  Preserve backslash
15215 # newline sequences.
15216
15217 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15218 sed -n '
15219 s/.\{148\}/&'"$ac_delim"'/g
15220 t rset
15221 :rset
15222 s/^[     ]*#[    ]*define[       ][      ]*/ /
15223 t def
15224 d
15225 :def
15226 s/\\$//
15227 t bsnl
15228 s/["\\]/\\&/g
15229 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15230 D["\1"]=" \3"/p
15231 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15232 d
15233 :bsnl
15234 s/["\\]/\\&/g
15235 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15236 D["\1"]=" \3\\\\\\n"\\/p
15237 t cont
15238 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15239 t cont
15240 d
15241 :cont
15242 n
15243 s/.\{148\}/&'"$ac_delim"'/g
15244 t clear
15245 :clear
15246 s/\\$//
15247 t bsnlc
15248 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15249 d
15250 :bsnlc
15251 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15252 b cont
15253 ' <confdefs.h | sed '
15254 s/'"$ac_delim"'/"\\\
15255 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15256
15257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15258   for (key in D) D_is_set[key] = 1
15259   FS = "\a"
15260 }
15261 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15262   line = \$ 0
15263   split(line, arg, " ")
15264   if (arg[1] == "#") {
15265     defundef = arg[2]
15266     mac1 = arg[3]
15267   } else {
15268     defundef = substr(arg[1], 2)
15269     mac1 = arg[2]
15270   }
15271   split(mac1, mac2, "(") #)
15272   macro = mac2[1]
15273   prefix = substr(line, 1, index(line, defundef) - 1)
15274   if (D_is_set[macro]) {
15275     # Preserve the white space surrounding the "#".
15276     print prefix "define", macro P[macro] D[macro]
15277     next
15278   } else {
15279     # Replace #undef with comments.  This is necessary, for example,
15280     # in the case of _POSIX_SOURCE, which is predefined and required
15281     # on some systems where configure will not decide to define it.
15282     if (defundef == "undef") {
15283       print "/*", prefix defundef, macro, "*/"
15284       next
15285     }
15286   }
15287 }
15288 { print }
15289 _ACAWK
15290 _ACEOF
15291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15292   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15293 fi # test -n "$CONFIG_HEADERS"
15294
15295
15296 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15297 shift
15298 for ac_tag
15299 do
15300   case $ac_tag in
15301   :[FHLC]) ac_mode=$ac_tag; continue;;
15302   esac
15303   case $ac_mode$ac_tag in
15304   :[FHL]*:*);;
15305   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15306   :[FH]-) ac_tag=-:-;;
15307   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15308   esac
15309   ac_save_IFS=$IFS
15310   IFS=:
15311   set x $ac_tag
15312   IFS=$ac_save_IFS
15313   shift
15314   ac_file=$1
15315   shift
15316
15317   case $ac_mode in
15318   :L) ac_source=$1;;
15319   :[FH])
15320     ac_file_inputs=
15321     for ac_f
15322     do
15323       case $ac_f in
15324       -) ac_f="$ac_tmp/stdin";;
15325       *) # Look for the file first in the build tree, then in the source tree
15326          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15327          # because $ac_f cannot contain `:'.
15328          test -f "$ac_f" ||
15329            case $ac_f in
15330            [\\/$]*) false;;
15331            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15332            esac ||
15333            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15334       esac
15335       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15336       as_fn_append ac_file_inputs " '$ac_f'"
15337     done
15338
15339     # Let's still pretend it is `configure' which instantiates (i.e., don't
15340     # use $as_me), people would be surprised to read:
15341     #    /* config.h.  Generated by config.status.  */
15342     configure_input='Generated from '`
15343           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15344         `' by configure.'
15345     if test x"$ac_file" != x-; then
15346       configure_input="$ac_file.  $configure_input"
15347       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15348 $as_echo "$as_me: creating $ac_file" >&6;}
15349     fi
15350     # Neutralize special characters interpreted by sed in replacement strings.
15351     case $configure_input in #(
15352     *\&* | *\|* | *\\* )
15353        ac_sed_conf_input=`$as_echo "$configure_input" |
15354        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15355     *) ac_sed_conf_input=$configure_input;;
15356     esac
15357
15358     case $ac_tag in
15359     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15360       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15361     esac
15362     ;;
15363   esac
15364
15365   ac_dir=`$as_dirname -- "$ac_file" ||
15366 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15367          X"$ac_file" : 'X\(//\)[^/]' \| \
15368          X"$ac_file" : 'X\(//\)$' \| \
15369          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15370 $as_echo X"$ac_file" |
15371     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15372             s//\1/
15373             q
15374           }
15375           /^X\(\/\/\)[^/].*/{
15376             s//\1/
15377             q
15378           }
15379           /^X\(\/\/\)$/{
15380             s//\1/
15381             q
15382           }
15383           /^X\(\/\).*/{
15384             s//\1/
15385             q
15386           }
15387           s/.*/./; q'`
15388   as_dir="$ac_dir"; as_fn_mkdir_p
15389   ac_builddir=.
15390
15391 case "$ac_dir" in
15392 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15393 *)
15394   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15395   # A ".." for each directory in $ac_dir_suffix.
15396   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15397   case $ac_top_builddir_sub in
15398   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15399   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15400   esac ;;
15401 esac
15402 ac_abs_top_builddir=$ac_pwd
15403 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15404 # for backward compatibility:
15405 ac_top_builddir=$ac_top_build_prefix
15406
15407 case $srcdir in
15408   .)  # We are building in place.
15409     ac_srcdir=.
15410     ac_top_srcdir=$ac_top_builddir_sub
15411     ac_abs_top_srcdir=$ac_pwd ;;
15412   [\\/]* | ?:[\\/]* )  # Absolute name.
15413     ac_srcdir=$srcdir$ac_dir_suffix;
15414     ac_top_srcdir=$srcdir
15415     ac_abs_top_srcdir=$srcdir ;;
15416   *) # Relative name.
15417     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15418     ac_top_srcdir=$ac_top_build_prefix$srcdir
15419     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15420 esac
15421 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15422
15423
15424   case $ac_mode in
15425   :F)
15426   #
15427   # CONFIG_FILE
15428   #
15429
15430   case $INSTALL in
15431   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15432   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15433   esac
15434 _ACEOF
15435
15436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15437 # If the template does not know about datarootdir, expand it.
15438 # FIXME: This hack should be removed a few years after 2.60.
15439 ac_datarootdir_hack=; ac_datarootdir_seen=
15440 ac_sed_dataroot='
15441 /datarootdir/ {
15442   p
15443   q
15444 }
15445 /@datadir@/p
15446 /@docdir@/p
15447 /@infodir@/p
15448 /@localedir@/p
15449 /@mandir@/p'
15450 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15451 *datarootdir*) ac_datarootdir_seen=yes;;
15452 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15453   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15454 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15455 _ACEOF
15456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15457   ac_datarootdir_hack='
15458   s&@datadir@&$datadir&g
15459   s&@docdir@&$docdir&g
15460   s&@infodir@&$infodir&g
15461   s&@localedir@&$localedir&g
15462   s&@mandir@&$mandir&g
15463   s&\\\${datarootdir}&$datarootdir&g' ;;
15464 esac
15465 _ACEOF
15466
15467 # Neutralize VPATH when `$srcdir' = `.'.
15468 # Shell code in configure.ac might set extrasub.
15469 # FIXME: do we really want to maintain this feature?
15470 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15471 ac_sed_extra="$ac_vpsub
15472 $extrasub
15473 _ACEOF
15474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15475 :t
15476 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15477 s|@configure_input@|$ac_sed_conf_input|;t t
15478 s&@top_builddir@&$ac_top_builddir_sub&;t t
15479 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15480 s&@srcdir@&$ac_srcdir&;t t
15481 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15482 s&@top_srcdir@&$ac_top_srcdir&;t t
15483 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15484 s&@builddir@&$ac_builddir&;t t
15485 s&@abs_builddir@&$ac_abs_builddir&;t t
15486 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15487 s&@INSTALL@&$ac_INSTALL&;t t
15488 $ac_datarootdir_hack
15489 "
15490 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15491   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15492
15493 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15494   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15495   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15496       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15497   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15498 which seems to be undefined.  Please make sure it is defined" >&5
15499 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15500 which seems to be undefined.  Please make sure it is defined" >&2;}
15501
15502   rm -f "$ac_tmp/stdin"
15503   case $ac_file in
15504   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15505   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15506   esac \
15507   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15508  ;;
15509   :H)
15510   #
15511   # CONFIG_HEADER
15512   #
15513   if test x"$ac_file" != x-; then
15514     {
15515       $as_echo "/* $configure_input  */" \
15516       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15517     } >"$ac_tmp/config.h" \
15518       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15519     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15520       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15521 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15522     else
15523       rm -f "$ac_file"
15524       mv "$ac_tmp/config.h" "$ac_file" \
15525         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15526     fi
15527   else
15528     $as_echo "/* $configure_input  */" \
15529       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15530       || as_fn_error $? "could not create -" "$LINENO" 5
15531   fi
15532  ;;
15533
15534   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15535 $as_echo "$as_me: executing $ac_file commands" >&6;}
15536  ;;
15537   esac
15538
15539
15540   case $ac_file$ac_mode in
15541     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15542     "libtool":C)
15543
15544     # See if we are running on zsh, and set the options which allow our
15545     # commands through without removal of \ escapes.
15546     if test -n "${ZSH_VERSION+set}" ; then
15547       setopt NO_GLOB_SUBST
15548     fi
15549
15550     cfgfile="${ofile}T"
15551     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15552     $RM "$cfgfile"
15553
15554     cat <<_LT_EOF >> "$cfgfile"
15555 #! $SHELL
15556
15557 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15558 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15559 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15560 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15561 #
15562 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15563 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15564 #   Written by Gordon Matzigkeit, 1996
15565 #
15566 #   This file is part of GNU Libtool.
15567 #
15568 # GNU Libtool is free software; you can redistribute it and/or
15569 # modify it under the terms of the GNU General Public License as
15570 # published by the Free Software Foundation; either version 2 of
15571 # the License, or (at your option) any later version.
15572 #
15573 # As a special exception to the GNU General Public License,
15574 # if you distribute this file as part of a program or library that
15575 # is built using GNU Libtool, you may include this file under the
15576 # same distribution terms that you use for the rest of that program.
15577 #
15578 # GNU Libtool is distributed in the hope that it will be useful,
15579 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15580 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15581 # GNU General Public License for more details.
15582 #
15583 # You should have received a copy of the GNU General Public License
15584 # along with GNU Libtool; see the file COPYING.  If not, a copy
15585 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15586 # obtained by writing to the Free Software Foundation, Inc.,
15587 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15588
15589
15590 # The names of the tagged configurations supported by this script.
15591 available_tags=""
15592
15593 # ### BEGIN LIBTOOL CONFIG
15594
15595 # Which release of libtool.m4 was used?
15596 macro_version=$macro_version
15597 macro_revision=$macro_revision
15598
15599 # Whether or not to build shared libraries.
15600 build_libtool_libs=$enable_shared
15601
15602 # Whether or not to build static libraries.
15603 build_old_libs=$enable_static
15604
15605 # What type of objects to build.
15606 pic_mode=$pic_mode
15607
15608 # Whether or not to optimize for fast installation.
15609 fast_install=$enable_fast_install
15610
15611 # Shell to use when invoking shell scripts.
15612 SHELL=$lt_SHELL
15613
15614 # An echo program that protects backslashes.
15615 ECHO=$lt_ECHO
15616
15617 # The host system.
15618 host_alias=$host_alias
15619 host=$host
15620 host_os=$host_os
15621
15622 # The build system.
15623 build_alias=$build_alias
15624 build=$build
15625 build_os=$build_os
15626
15627 # A sed program that does not truncate output.
15628 SED=$lt_SED
15629
15630 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15631 Xsed="\$SED -e 1s/^X//"
15632
15633 # A grep program that handles long lines.
15634 GREP=$lt_GREP
15635
15636 # An ERE matcher.
15637 EGREP=$lt_EGREP
15638
15639 # A literal string matcher.
15640 FGREP=$lt_FGREP
15641
15642 # A BSD- or MS-compatible name lister.
15643 NM=$lt_NM
15644
15645 # Whether we need soft or hard links.
15646 LN_S=$lt_LN_S
15647
15648 # What is the maximum length of a command?
15649 max_cmd_len=$max_cmd_len
15650
15651 # Object file suffix (normally "o").
15652 objext=$ac_objext
15653
15654 # Executable file suffix (normally "").
15655 exeext=$exeext
15656
15657 # whether the shell understands "unset".
15658 lt_unset=$lt_unset
15659
15660 # turn spaces into newlines.
15661 SP2NL=$lt_lt_SP2NL
15662
15663 # turn newlines into spaces.
15664 NL2SP=$lt_lt_NL2SP
15665
15666 # An object symbol dumper.
15667 OBJDUMP=$lt_OBJDUMP
15668
15669 # Method to check whether dependent libraries are shared objects.
15670 deplibs_check_method=$lt_deplibs_check_method
15671
15672 # Command to use when deplibs_check_method == "file_magic".
15673 file_magic_cmd=$lt_file_magic_cmd
15674
15675 # The archiver.
15676 AR=$lt_AR
15677 AR_FLAGS=$lt_AR_FLAGS
15678
15679 # A symbol stripping program.
15680 STRIP=$lt_STRIP
15681
15682 # Commands used to install an old-style archive.
15683 RANLIB=$lt_RANLIB
15684 old_postinstall_cmds=$lt_old_postinstall_cmds
15685 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15686
15687 # Whether to use a lock for old archive extraction.
15688 lock_old_archive_extraction=$lock_old_archive_extraction
15689
15690 # A C compiler.
15691 LTCC=$lt_CC
15692
15693 # LTCC compiler flags.
15694 LTCFLAGS=$lt_CFLAGS
15695
15696 # Take the output of nm and produce a listing of raw symbols and C names.
15697 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15698
15699 # Transform the output of nm in a proper C declaration.
15700 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15701
15702 # Transform the output of nm in a C name address pair.
15703 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15704
15705 # Transform the output of nm in a C name address pair when lib prefix is needed.
15706 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15707
15708 # The name of the directory that contains temporary libtool files.
15709 objdir=$objdir
15710
15711 # Used to examine libraries when file_magic_cmd begins with "file".
15712 MAGIC_CMD=$MAGIC_CMD
15713
15714 # Must we lock files when doing compilation?
15715 need_locks=$lt_need_locks
15716
15717 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15718 DSYMUTIL=$lt_DSYMUTIL
15719
15720 # Tool to change global to local symbols on Mac OS X.
15721 NMEDIT=$lt_NMEDIT
15722
15723 # Tool to manipulate fat objects and archives on Mac OS X.
15724 LIPO=$lt_LIPO
15725
15726 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15727 OTOOL=$lt_OTOOL
15728
15729 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15730 OTOOL64=$lt_OTOOL64
15731
15732 # Old archive suffix (normally "a").
15733 libext=$libext
15734
15735 # Shared library suffix (normally ".so").
15736 shrext_cmds=$lt_shrext_cmds
15737
15738 # The commands to extract the exported symbol list from a shared archive.
15739 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15740
15741 # Variables whose values should be saved in libtool wrapper scripts and
15742 # restored at link time.
15743 variables_saved_for_relink=$lt_variables_saved_for_relink
15744
15745 # Do we need the "lib" prefix for modules?
15746 need_lib_prefix=$need_lib_prefix
15747
15748 # Do we need a version for libraries?
15749 need_version=$need_version
15750
15751 # Library versioning type.
15752 version_type=$version_type
15753
15754 # Shared library runtime path variable.
15755 runpath_var=$runpath_var
15756
15757 # Shared library path variable.
15758 shlibpath_var=$shlibpath_var
15759
15760 # Is shlibpath searched before the hard-coded library search path?
15761 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15762
15763 # Format of library name prefix.
15764 libname_spec=$lt_libname_spec
15765
15766 # List of archive names.  First name is the real one, the rest are links.
15767 # The last name is the one that the linker finds with -lNAME
15768 library_names_spec=$lt_library_names_spec
15769
15770 # The coded name of the library, if different from the real name.
15771 soname_spec=$lt_soname_spec
15772
15773 # Permission mode override for installation of shared libraries.
15774 install_override_mode=$lt_install_override_mode
15775
15776 # Command to use after installation of a shared archive.
15777 postinstall_cmds=$lt_postinstall_cmds
15778
15779 # Command to use after uninstallation of a shared archive.
15780 postuninstall_cmds=$lt_postuninstall_cmds
15781
15782 # Commands used to finish a libtool library installation in a directory.
15783 finish_cmds=$lt_finish_cmds
15784
15785 # As "finish_cmds", except a single script fragment to be evaled but
15786 # not shown.
15787 finish_eval=$lt_finish_eval
15788
15789 # Whether we should hardcode library paths into libraries.
15790 hardcode_into_libs=$hardcode_into_libs
15791
15792 # Compile-time system search path for libraries.
15793 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15794
15795 # Run-time system search path for libraries.
15796 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15797
15798 # Whether dlopen is supported.
15799 dlopen_support=$enable_dlopen
15800
15801 # Whether dlopen of programs is supported.
15802 dlopen_self=$enable_dlopen_self
15803
15804 # Whether dlopen of statically linked programs is supported.
15805 dlopen_self_static=$enable_dlopen_self_static
15806
15807 # Commands to strip libraries.
15808 old_striplib=$lt_old_striplib
15809 striplib=$lt_striplib
15810
15811
15812 # The linker used to build libraries.
15813 LD=$lt_LD
15814
15815 # How to create reloadable object files.
15816 reload_flag=$lt_reload_flag
15817 reload_cmds=$lt_reload_cmds
15818
15819 # Commands used to build an old-style archive.
15820 old_archive_cmds=$lt_old_archive_cmds
15821
15822 # A language specific compiler.
15823 CC=$lt_compiler
15824
15825 # Is the compiler the GNU compiler?
15826 with_gcc=$GCC
15827
15828 # Compiler flag to turn off builtin functions.
15829 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15830
15831 # How to pass a linker flag through the compiler.
15832 wl=$lt_lt_prog_compiler_wl
15833
15834 # Additional compiler flags for building library objects.
15835 pic_flag=$lt_lt_prog_compiler_pic
15836
15837 # Compiler flag to prevent dynamic linking.
15838 link_static_flag=$lt_lt_prog_compiler_static
15839
15840 # Does compiler simultaneously support -c and -o options?
15841 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15842
15843 # Whether or not to add -lc for building shared libraries.
15844 build_libtool_need_lc=$archive_cmds_need_lc
15845
15846 # Whether or not to disallow shared libs when runtime libs are static.
15847 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15848
15849 # Compiler flag to allow reflexive dlopens.
15850 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15851
15852 # Compiler flag to generate shared objects directly from archives.
15853 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15854
15855 # Whether the compiler copes with passing no objects directly.
15856 compiler_needs_object=$lt_compiler_needs_object
15857
15858 # Create an old-style archive from a shared archive.
15859 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15860
15861 # Create a temporary old-style archive to link instead of a shared archive.
15862 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15863
15864 # Commands used to build a shared archive.
15865 archive_cmds=$lt_archive_cmds
15866 archive_expsym_cmds=$lt_archive_expsym_cmds
15867
15868 # Commands used to build a loadable module if different from building
15869 # a shared archive.
15870 module_cmds=$lt_module_cmds
15871 module_expsym_cmds=$lt_module_expsym_cmds
15872
15873 # Whether we are building with GNU ld or not.
15874 with_gnu_ld=$lt_with_gnu_ld
15875
15876 # Flag that allows shared libraries with undefined symbols to be built.
15877 allow_undefined_flag=$lt_allow_undefined_flag
15878
15879 # Flag that enforces no undefined symbols.
15880 no_undefined_flag=$lt_no_undefined_flag
15881
15882 # Flag to hardcode \$libdir into a binary during linking.
15883 # This must work even if \$libdir does not exist
15884 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15885
15886 # If ld is used when linking, flag to hardcode \$libdir into a binary
15887 # during linking.  This must work even if \$libdir does not exist.
15888 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15889
15890 # Whether we need a single "-rpath" flag with a separated argument.
15891 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15892
15893 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15894 # DIR into the resulting binary.
15895 hardcode_direct=$hardcode_direct
15896
15897 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15898 # DIR into the resulting binary and the resulting library dependency is
15899 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15900 # library is relocated.
15901 hardcode_direct_absolute=$hardcode_direct_absolute
15902
15903 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15904 # into the resulting binary.
15905 hardcode_minus_L=$hardcode_minus_L
15906
15907 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15908 # into the resulting binary.
15909 hardcode_shlibpath_var=$hardcode_shlibpath_var
15910
15911 # Set to "yes" if building a shared library automatically hardcodes DIR
15912 # into the library and all subsequent libraries and executables linked
15913 # against it.
15914 hardcode_automatic=$hardcode_automatic
15915
15916 # Set to yes if linker adds runtime paths of dependent libraries
15917 # to runtime path list.
15918 inherit_rpath=$inherit_rpath
15919
15920 # Whether libtool must link a program against all its dependency libraries.
15921 link_all_deplibs=$link_all_deplibs
15922
15923 # Fix the shell variable \$srcfile for the compiler.
15924 fix_srcfile_path=$lt_fix_srcfile_path
15925
15926 # Set to "yes" if exported symbols are required.
15927 always_export_symbols=$always_export_symbols
15928
15929 # The commands to list exported symbols.
15930 export_symbols_cmds=$lt_export_symbols_cmds
15931
15932 # Symbols that should not be listed in the preloaded symbols.
15933 exclude_expsyms=$lt_exclude_expsyms
15934
15935 # Symbols that must always be exported.
15936 include_expsyms=$lt_include_expsyms
15937
15938 # Commands necessary for linking programs (against libraries) with templates.
15939 prelink_cmds=$lt_prelink_cmds
15940
15941 # Specify filename containing input files.
15942 file_list_spec=$lt_file_list_spec
15943
15944 # How to hardcode a shared library path into an executable.
15945 hardcode_action=$hardcode_action
15946
15947 # ### END LIBTOOL CONFIG
15948
15949 _LT_EOF
15950
15951   case $host_os in
15952   aix3*)
15953     cat <<\_LT_EOF >> "$cfgfile"
15954 # AIX sometimes has problems with the GCC collect2 program.  For some
15955 # reason, if we set the COLLECT_NAMES environment variable, the problems
15956 # vanish in a puff of smoke.
15957 if test "X${COLLECT_NAMES+set}" != Xset; then
15958   COLLECT_NAMES=
15959   export COLLECT_NAMES
15960 fi
15961 _LT_EOF
15962     ;;
15963   esac
15964
15965
15966 ltmain="$ac_aux_dir/ltmain.sh"
15967
15968
15969   # We use sed instead of cat because bash on DJGPP gets confused if
15970   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15971   # text mode, it properly converts lines to CR/LF.  This bash problem
15972   # is reportedly fixed, but why not run on old versions too?
15973   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15974     || (rm -f "$cfgfile"; exit 1)
15975
15976   case $xsi_shell in
15977   yes)
15978     cat << \_LT_EOF >> "$cfgfile"
15979
15980 # func_dirname file append nondir_replacement
15981 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15982 # otherwise set result to NONDIR_REPLACEMENT.
15983 func_dirname ()
15984 {
15985   case ${1} in
15986     */*) func_dirname_result="${1%/*}${2}" ;;
15987     *  ) func_dirname_result="${3}" ;;
15988   esac
15989 }
15990
15991 # func_basename file
15992 func_basename ()
15993 {
15994   func_basename_result="${1##*/}"
15995 }
15996
15997 # func_dirname_and_basename file append nondir_replacement
15998 # perform func_basename and func_dirname in a single function
15999 # call:
16000 #   dirname:  Compute the dirname of FILE.  If nonempty,
16001 #             add APPEND to the result, otherwise set result
16002 #             to NONDIR_REPLACEMENT.
16003 #             value returned in "$func_dirname_result"
16004 #   basename: Compute filename of FILE.
16005 #             value retuned in "$func_basename_result"
16006 # Implementation must be kept synchronized with func_dirname
16007 # and func_basename. For efficiency, we do not delegate to
16008 # those functions but instead duplicate the functionality here.
16009 func_dirname_and_basename ()
16010 {
16011   case ${1} in
16012     */*) func_dirname_result="${1%/*}${2}" ;;
16013     *  ) func_dirname_result="${3}" ;;
16014   esac
16015   func_basename_result="${1##*/}"
16016 }
16017
16018 # func_stripname prefix suffix name
16019 # strip PREFIX and SUFFIX off of NAME.
16020 # PREFIX and SUFFIX must not contain globbing or regex special
16021 # characters, hashes, percent signs, but SUFFIX may contain a leading
16022 # dot (in which case that matches only a dot).
16023 func_stripname ()
16024 {
16025   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16026   # positional parameters, so assign one to ordinary parameter first.
16027   func_stripname_result=${3}
16028   func_stripname_result=${func_stripname_result#"${1}"}
16029   func_stripname_result=${func_stripname_result%"${2}"}
16030 }
16031
16032 # func_opt_split
16033 func_opt_split ()
16034 {
16035   func_opt_split_opt=${1%%=*}
16036   func_opt_split_arg=${1#*=}
16037 }
16038
16039 # func_lo2o object
16040 func_lo2o ()
16041 {
16042   case ${1} in
16043     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16044     *)    func_lo2o_result=${1} ;;
16045   esac
16046 }
16047
16048 # func_xform libobj-or-source
16049 func_xform ()
16050 {
16051   func_xform_result=${1%.*}.lo
16052 }
16053
16054 # func_arith arithmetic-term...
16055 func_arith ()
16056 {
16057   func_arith_result=$(( $* ))
16058 }
16059
16060 # func_len string
16061 # STRING may not start with a hyphen.
16062 func_len ()
16063 {
16064   func_len_result=${#1}
16065 }
16066
16067 _LT_EOF
16068     ;;
16069   *) # Bourne compatible functions.
16070     cat << \_LT_EOF >> "$cfgfile"
16071
16072 # func_dirname file append nondir_replacement
16073 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16074 # otherwise set result to NONDIR_REPLACEMENT.
16075 func_dirname ()
16076 {
16077   # Extract subdirectory from the argument.
16078   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16079   if test "X$func_dirname_result" = "X${1}"; then
16080     func_dirname_result="${3}"
16081   else
16082     func_dirname_result="$func_dirname_result${2}"
16083   fi
16084 }
16085
16086 # func_basename file
16087 func_basename ()
16088 {
16089   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16090 }
16091
16092
16093 # func_stripname prefix suffix name
16094 # strip PREFIX and SUFFIX off of NAME.
16095 # PREFIX and SUFFIX must not contain globbing or regex special
16096 # characters, hashes, percent signs, but SUFFIX may contain a leading
16097 # dot (in which case that matches only a dot).
16098 # func_strip_suffix prefix name
16099 func_stripname ()
16100 {
16101   case ${2} in
16102     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16103     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16104   esac
16105 }
16106
16107 # sed scripts:
16108 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16109 my_sed_long_arg='1s/^-[^=]*=//'
16110
16111 # func_opt_split
16112 func_opt_split ()
16113 {
16114   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16115   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16116 }
16117
16118 # func_lo2o object
16119 func_lo2o ()
16120 {
16121   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16122 }
16123
16124 # func_xform libobj-or-source
16125 func_xform ()
16126 {
16127   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16128 }
16129
16130 # func_arith arithmetic-term...
16131 func_arith ()
16132 {
16133   func_arith_result=`expr "$@"`
16134 }
16135
16136 # func_len string
16137 # STRING may not start with a hyphen.
16138 func_len ()
16139 {
16140   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16141 }
16142
16143 _LT_EOF
16144 esac
16145
16146 case $lt_shell_append in
16147   yes)
16148     cat << \_LT_EOF >> "$cfgfile"
16149
16150 # func_append var value
16151 # Append VALUE to the end of shell variable VAR.
16152 func_append ()
16153 {
16154   eval "$1+=\$2"
16155 }
16156 _LT_EOF
16157     ;;
16158   *)
16159     cat << \_LT_EOF >> "$cfgfile"
16160
16161 # func_append var value
16162 # Append VALUE to the end of shell variable VAR.
16163 func_append ()
16164 {
16165   eval "$1=\$$1\$2"
16166 }
16167
16168 _LT_EOF
16169     ;;
16170   esac
16171
16172
16173   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16174     || (rm -f "$cfgfile"; exit 1)
16175
16176   mv -f "$cfgfile" "$ofile" ||
16177     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16178   chmod +x "$ofile"
16179
16180  ;;
16181     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16182  rm -f Makesim1.tmp Makesim2.tmp Makefile
16183  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16184  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16185  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16186         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16187         <Makefile.sim >Makefile
16188  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16189  ;;
16190     "stamp-h":C) echo > stamp-h ;;
16191
16192   esac
16193 done # for ac_tag
16194
16195
16196 as_fn_exit 0
16197 _ACEOF
16198 ac_clean_files=$ac_clean_files_save
16199
16200 test $ac_write_fail = 0 ||
16201   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16202
16203
16204 # configure is writing to config.log, and then calls config.status.
16205 # config.status does its own redirection, appending to config.log.
16206 # Unfortunately, on DOS this fails, as config.log is still kept open
16207 # by configure, so config.status won't be able to write to it; its
16208 # output is simply discarded.  So we exec the FD to /dev/null,
16209 # effectively closing config.log, so it can be properly (re)opened and
16210 # appended to by config.status.  When coming back to configure, we
16211 # need to make the FD available again.
16212 if test "$no_create" != yes; then
16213   ac_cs_success=:
16214   ac_config_status_args=
16215   test "$silent" = yes &&
16216     ac_config_status_args="$ac_config_status_args --quiet"
16217   exec 5>/dev/null
16218   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16219   exec 5>>config.log
16220   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16221   # would make configure fail if this is the last instruction.
16222   $ac_cs_success || as_fn_exit 1
16223 fi
16224 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16225   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16226 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16227 fi
16228
16229