sim/m32r/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_extra_cflags
 636 traps_obj
 637 cgen
 638 cgendir
 639 CGEN_MAINT
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 HDEFINES
 690 CC_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 target_os
 698 target_vendor
 699 target_cpu
 700 target
 701 host_os
 702 host_vendor
 703 host_cpu
 704 host
 705 build_os
 706 build_vendor
 707 build_cpu
 708 build
 709 OBJEXT
 710 EXEEXT
 711 ac_ct_CC
 712 CPPFLAGS
 713 LDFLAGS
 714 CFLAGS
 715 CC
 716 WERROR_CFLAGS
 717 WARN_CFLAGS
 718 sim_reserved_bits
 719 sim_inline
 720 sim_hw
 721 sim_hw_objs
 722 sim_hw_cflags
 723 sim_default_model
 724 sim_scache
 725 sim_float
 726 sim_endian
 727 sim_bitsize
 728 sim_alignment
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_cgen_maint
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP'
 804
 805
 806 # Initialize some variables set by options.
 807 ac_init_help=
 808 ac_init_version=false
 809 ac_unrecognized_opts=
 810 ac_unrecognized_sep=
 811 # The variables have the same names as the options, with
 812 # dashes changed to underlines.
 813 cache_file=/dev/null
 814 exec_prefix=NONE
 815 no_create=
 816 no_recursion=
 817 prefix=NONE
 818 program_prefix=NONE
 819 program_suffix=NONE
 820 program_transform_name=s,x,x,
 821 silent=
 822 site=
 823 srcdir=
 824 verbose=
 825 x_includes=NONE
 826 x_libraries=NONE
 827
 828 # Installation directory options.
 829 # These are left unexpanded so users can "make install exec_prefix=/foo"
 830 # and all the variables that are supposed to be based on exec_prefix
 831 # by default will actually change.
 832 # Use braces instead of parens because sh, perl, etc. also accept them.
 833 # (The list follows the same order as the GNU Coding Standards.)
 834 bindir='${exec_prefix}/bin'
 835 sbindir='${exec_prefix}/sbin'
 836 libexecdir='${exec_prefix}/libexec'
 837 datarootdir='${prefix}/share'
 838 datadir='${datarootdir}'
 839 sysconfdir='${prefix}/etc'
 840 sharedstatedir='${prefix}/com'
 841 localstatedir='${prefix}/var'
 842 includedir='${prefix}/include'
 843 oldincludedir='/usr/include'
 844 docdir='${datarootdir}/doc/${PACKAGE}'
 845 infodir='${datarootdir}/info'
 846 htmldir='${docdir}'
 847 dvidir='${docdir}'
 848 pdfdir='${docdir}'
 849 psdir='${docdir}'
 850 libdir='${exec_prefix}/lib'
 851 localedir='${datarootdir}/locale'
 852 mandir='${datarootdir}/man'
 853
 854 ac_prev=
 855 ac_dashdash=
 856 for ac_option
 857 do
 858   # If the previous option needs an argument, assign it.
 859   if test -n "$ac_prev"; then
 860     eval $ac_prev=\$ac_option
 861     ac_prev=
 862     continue
 863   fi
 864
 865   case $ac_option in
 866   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 867   *=)   ac_optarg= ;;
 868   *)    ac_optarg=yes ;;
 869   esac
 870
 871   # Accept the important Cygnus configure options, so we can diagnose typos.
 872
 873   case $ac_dashdash$ac_option in
 874   --)
 875     ac_dashdash=yes ;;
 876
 877   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 878     ac_prev=bindir ;;
 879   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 880     bindir=$ac_optarg ;;
 881
 882   -build | --build | --buil | --bui | --bu)
 883     ac_prev=build_alias ;;
 884   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 885     build_alias=$ac_optarg ;;
 886
 887   -cache-file | --cache-file | --cache-fil | --cache-fi \
 888   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 889     ac_prev=cache_file ;;
 890   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 891   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 892     cache_file=$ac_optarg ;;
 893
 894   --config-cache | -C)
 895     cache_file=config.cache ;;
 896
 897   -datadir | --datadir | --datadi | --datad)
 898     ac_prev=datadir ;;
 899   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 900     datadir=$ac_optarg ;;
 901
 902   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 903   | --dataroo | --dataro | --datar)
 904     ac_prev=datarootdir ;;
 905   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 906   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 907     datarootdir=$ac_optarg ;;
 908
 909   -disable-* | --disable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=no ;;
 924
 925   -docdir | --docdir | --docdi | --doc | --do)
 926     ac_prev=docdir ;;
 927   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 928     docdir=$ac_optarg ;;
 929
 930   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 931     ac_prev=dvidir ;;
 932   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 933     dvidir=$ac_optarg ;;
 934
 935   -enable-* | --enable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=\$ac_optarg ;;
 950
 951   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 952   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 953   | --exec | --exe | --ex)
 954     ac_prev=exec_prefix ;;
 955   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 956   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 957   | --exec=* | --exe=* | --ex=*)
 958     exec_prefix=$ac_optarg ;;
 959
 960   -gas | --gas | --ga | --g)
 961     # Obsolete; use --with-gas.
 962     with_gas=yes ;;
 963
 964   -help | --help | --hel | --he | -h)
 965     ac_init_help=long ;;
 966   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 967     ac_init_help=recursive ;;
 968   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 969     ac_init_help=short ;;
 970
 971   -host | --host | --hos | --ho)
 972     ac_prev=host_alias ;;
 973   -host=* | --host=* | --hos=* | --ho=*)
 974     host_alias=$ac_optarg ;;
 975
 976   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 977     ac_prev=htmldir ;;
 978   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 979   | --ht=*)
 980     htmldir=$ac_optarg ;;
 981
 982   -includedir | --includedir | --includedi | --included | --include \
 983   | --includ | --inclu | --incl | --inc)
 984     ac_prev=includedir ;;
 985   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 986   | --includ=* | --inclu=* | --incl=* | --inc=*)
 987     includedir=$ac_optarg ;;
 988
 989   -infodir | --infodir | --infodi | --infod | --info | --inf)
 990     ac_prev=infodir ;;
 991   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 992     infodir=$ac_optarg ;;
 993
 994   -libdir | --libdir | --libdi | --libd)
 995     ac_prev=libdir ;;
 996   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 997     libdir=$ac_optarg ;;
 998
 999   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1000   | --libexe | --libex | --libe)
1001     ac_prev=libexecdir ;;
1002   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1003   | --libexe=* | --libex=* | --libe=*)
1004     libexecdir=$ac_optarg ;;
1005
1006   -localedir | --localedir | --localedi | --localed | --locale)
1007     ac_prev=localedir ;;
1008   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1009     localedir=$ac_optarg ;;
1010
1011   -localstatedir | --localstatedir | --localstatedi | --localstated \
1012   | --localstate | --localstat | --localsta | --localst | --locals)
1013     ac_prev=localstatedir ;;
1014   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1015   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1016     localstatedir=$ac_optarg ;;
1017
1018   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1019     ac_prev=mandir ;;
1020   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1021     mandir=$ac_optarg ;;
1022
1023   -nfp | --nfp | --nf)
1024     # Obsolete; use --without-fp.
1025     with_fp=no ;;
1026
1027   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1028   | --no-cr | --no-c | -n)
1029     no_create=yes ;;
1030
1031   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1032   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1033     no_recursion=yes ;;
1034
1035   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1036   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1037   | --oldin | --oldi | --old | --ol | --o)
1038     ac_prev=oldincludedir ;;
1039   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1040   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1041   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1042     oldincludedir=$ac_optarg ;;
1043
1044   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1045     ac_prev=prefix ;;
1046   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1047     prefix=$ac_optarg ;;
1048
1049   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1050   | --program-pre | --program-pr | --program-p)
1051     ac_prev=program_prefix ;;
1052   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1053   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1054     program_prefix=$ac_optarg ;;
1055
1056   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1057   | --program-suf | --program-su | --program-s)
1058     ac_prev=program_suffix ;;
1059   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1060   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1061     program_suffix=$ac_optarg ;;
1062
1063   -program-transform-name | --program-transform-name \
1064   | --program-transform-nam | --program-transform-na \
1065   | --program-transform-n | --program-transform- \
1066   | --program-transform | --program-transfor \
1067   | --program-transfo | --program-transf \
1068   | --program-trans | --program-tran \
1069   | --progr-tra | --program-tr | --program-t)
1070     ac_prev=program_transform_name ;;
1071   -program-transform-name=* | --program-transform-name=* \
1072   | --program-transform-nam=* | --program-transform-na=* \
1073   | --program-transform-n=* | --program-transform-=* \
1074   | --program-transform=* | --program-transfor=* \
1075   | --program-transfo=* | --program-transf=* \
1076   | --program-trans=* | --program-tran=* \
1077   | --progr-tra=* | --program-tr=* | --program-t=*)
1078     program_transform_name=$ac_optarg ;;
1079
1080   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1081     ac_prev=pdfdir ;;
1082   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1083     pdfdir=$ac_optarg ;;
1084
1085   -psdir | --psdir | --psdi | --psd | --ps)
1086     ac_prev=psdir ;;
1087   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1088     psdir=$ac_optarg ;;
1089
1090   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091   | -silent | --silent | --silen | --sile | --sil)
1092     silent=yes ;;
1093
1094   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095     ac_prev=sbindir ;;
1096   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1097   | --sbi=* | --sb=*)
1098     sbindir=$ac_optarg ;;
1099
1100   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1101   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1102   | --sharedst | --shareds | --shared | --share | --shar \
1103   | --sha | --sh)
1104     ac_prev=sharedstatedir ;;
1105   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1106   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1107   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1108   | --sha=* | --sh=*)
1109     sharedstatedir=$ac_optarg ;;
1110
1111   -site | --site | --sit)
1112     ac_prev=site ;;
1113   -site=* | --site=* | --sit=*)
1114     site=$ac_optarg ;;
1115
1116   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1117     ac_prev=srcdir ;;
1118   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1119     srcdir=$ac_optarg ;;
1120
1121   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1122   | --syscon | --sysco | --sysc | --sys | --sy)
1123     ac_prev=sysconfdir ;;
1124   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1125   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1126     sysconfdir=$ac_optarg ;;
1127
1128   -target | --target | --targe | --targ | --tar | --ta | --t)
1129     ac_prev=target_alias ;;
1130   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1131     target_alias=$ac_optarg ;;
1132
1133   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1134     verbose=yes ;;
1135
1136   -version | --version | --versio | --versi | --vers | -V)
1137     ac_init_version=: ;;
1138
1139   -with-* | --with-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error $? "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=\$ac_optarg ;;
1154
1155   -without-* | --without-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=no ;;
1170
1171   --x)
1172     # Obsolete; use --with-x.
1173     with_x=yes ;;
1174
1175   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1176   | --x-incl | --x-inc | --x-in | --x-i)
1177     ac_prev=x_includes ;;
1178   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1179   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1180     x_includes=$ac_optarg ;;
1181
1182   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1183   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1184     ac_prev=x_libraries ;;
1185   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1186   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1187     x_libraries=$ac_optarg ;;
1188
1189   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1190 Try \`$0 --help' for more information"
1191     ;;
1192
1193   *=*)
1194     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1195     # Reject names that are not valid shell variable names.
1196     case $ac_envvar in #(
1197       '' | [0-9]* | *[!_$as_cr_alnum]* )
1198       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1199     esac
1200     eval $ac_envvar=\$ac_optarg
1201     export $ac_envvar ;;
1202
1203   *)
1204     # FIXME: should be removed in autoconf 3.0.
1205     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1206     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1208     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209     ;;
1210
1211   esac
1212 done
1213
1214 if test -n "$ac_prev"; then
1215   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1216   as_fn_error $? "missing argument to $ac_option"
1217 fi
1218
1219 if test -n "$ac_unrecognized_opts"; then
1220   case $enable_option_checking in
1221     no) ;;
1222     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224   esac
1225 fi
1226
1227 # Check all directory arguments for consistency.
1228 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229                 datadir sysconfdir sharedstatedir localstatedir includedir \
1230                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231                 libdir localedir mandir
1232 do
1233   eval ac_val=\$$ac_var
1234   # Remove trailing slashes.
1235   case $ac_val in
1236     */ )
1237       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1238       eval $ac_var=\$ac_val;;
1239   esac
1240   # Be sure to have absolute directory names.
1241   case $ac_val in
1242     [\\/$]* | ?:[\\/]* )  continue;;
1243     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1244   esac
1245   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1246 done
1247
1248 # There might be people who depend on the old broken behavior: `$host'
1249 # used to hold the argument of --host etc.
1250 # FIXME: To remove some day.
1251 build=$build_alias
1252 host=$host_alias
1253 target=$target_alias
1254
1255 # FIXME: To remove some day.
1256 if test "x$host_alias" != x; then
1257   if test "x$build_alias" = x; then
1258     cross_compiling=maybe
1259   elif test "x$build_alias" != "x$host_alias"; then
1260     cross_compiling=yes
1261   fi
1262 fi
1263
1264 ac_tool_prefix=
1265 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1266
1267 test "$silent" = yes && exec 6>/dev/null
1268
1269
1270 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1271 ac_ls_di=`ls -di .` &&
1272 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1273   as_fn_error $? "working directory cannot be determined"
1274 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1275   as_fn_error $? "pwd does not report name of working directory"
1276
1277
1278 # Find the source files, if location was not specified.
1279 if test -z "$srcdir"; then
1280   ac_srcdir_defaulted=yes
1281   # Try the directory containing this script, then the parent directory.
1282   ac_confdir=`$as_dirname -- "$as_myself" ||
1283 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284          X"$as_myself" : 'X\(//\)[^/]' \| \
1285          X"$as_myself" : 'X\(//\)$' \| \
1286          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287 $as_echo X"$as_myself" |
1288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)[^/].*/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\).*/{
1301             s//\1/
1302             q
1303           }
1304           s/.*/./; q'`
1305   srcdir=$ac_confdir
1306   if test ! -r "$srcdir/$ac_unique_file"; then
1307     srcdir=..
1308   fi
1309 else
1310   ac_srcdir_defaulted=no
1311 fi
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1314   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1315 fi
1316 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1317 ac_abs_confdir=`(
1318         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures this package to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking ...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode
1428                           enable make rules and dependencies not useful (and
1429                           sometimes confusing) to the casual installer
1430   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1431                           itself)
1432   --enable-sim-stdio      Specify whether to use stdio for console
1433                           input/output
1434   --enable-sim-trace=opts Enable tracing of simulated programs
1435   --enable-sim-profile=opts
1436                           Enable profiling flags
1437   --enable-sim-assert     Specify whether to perform random assertions
1438   --enable-sim-environment=environment
1439                           Specify mixed, user, virtual or operating
1440                           environment
1441   --enable-sim-inline=inlines
1442                           Specify which functions should be inlined
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-alignment=align
1446                           Specify strict, nonstrict or forced alignment of
1447                           memory accesses
1448   --enable-sim-scache=size
1449                           Specify simulator execution cache size
1450   --enable-sim-default-model=model
1451                           Specify default model to simulate
1452   --enable-cgen-maint=DIR build cgen generated files
1453   --enable-sim-hardware=LIST
1454                           Specify the hardware to be included in the build.
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # The simulator's configure.ac should look like:
2374 #
2375 # dnl Process this file with autoconf to produce a configure script.
2376 # AC_PREREQ(2.64)dnl
2377 # AC_INIT(Makefile.in)
2378 # sinclude(../common/aclocal.m4)
2379 #
2380 # SIM_AC_COMMON
2381 #
2382 # ... target specific stuff ...
2383 #
2384 # SIM_AC_OUTPUT
2385
2386 # Include global overrides and fixes for Autoconf.
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
2421
2422 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2423 #
2424 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2425 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2426 #   Written by Gordon Matzigkeit, 1996
2427 #
2428 # This file is free software; the Free Software Foundation gives
2429 # unlimited permission to copy and/or distribute it, with or without
2430 # modifications, as long as this notice is preserved.
2431
2432
2433
2434 # serial 56 LT_INIT
2435
2436
2437 # LT_PREREQ(VERSION)
2438 # ------------------
2439 # Complain and exit if this libtool version is less that VERSION.
2440
2441
2442
2443 # _LT_CHECK_BUILDDIR
2444 # ------------------
2445 # Complain if the absolute build directory name contains unusual characters
2446
2447
2448
2449 # LT_INIT([OPTIONS])
2450 # ------------------
2451 # LT_INIT
2452
2453 # Old names:
2454 # This is what autoupdate's m4 run will expand.  It fires
2455 # the warning (with _au_warn_XXX), outputs it into the
2456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2457 # the replacement expansion.
2458
2459
2460 # This is an auxiliary macro that is also run when
2461 # autoupdate runs m4.  It simply calls m4_warning, but
2462 # we need a wrapper so that each warning is emitted only
2463 # once.  We break the quoting in m4_warning's argument in
2464 # order to expand this macro's arguments, not AU_DEFUN's.
2465
2466
2467 # Finally, this is the expansion that is picked up by
2468 # autoconf.  It tells the user to run autoupdate, and
2469 # then outputs the replacement expansion.  We do not care
2470 # about autoupdate's warning because that contains
2471 # information on what to do *after* running autoupdate.
2472
2473 # This is what autoupdate's m4 run will expand.  It fires
2474 # the warning (with _au_warn_XXX), outputs it into the
2475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2476 # the replacement expansion.
2477
2478
2479 # This is an auxiliary macro that is also run when
2480 # autoupdate runs m4.  It simply calls m4_warning, but
2481 # we need a wrapper so that each warning is emitted only
2482 # once.  We break the quoting in m4_warning's argument in
2483 # order to expand this macro's arguments, not AU_DEFUN's.
2484
2485
2486 # Finally, this is the expansion that is picked up by
2487 # autoconf.  It tells the user to run autoupdate, and
2488 # then outputs the replacement expansion.  We do not care
2489 # about autoupdate's warning because that contains
2490 # information on what to do *after* running autoupdate.
2491
2492
2493
2494 # _LT_CC_BASENAME(CC)
2495 # -------------------
2496 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2497
2498
2499
2500 # _LT_FILEUTILS_DEFAULTS
2501 # ----------------------
2502 # It is okay to use these file commands and assume they have been set
2503 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2504 # _LT_FILEUTILS_DEFAULTS
2505
2506
2507 # _LT_SETUP
2508 # ---------
2509 # _LT_SETUP
2510
2511
2512 # _LT_PREPARE_SED_QUOTE_VARS
2513 # --------------------------
2514 # Define a few sed substitution that help us do robust quoting.
2515
2516
2517 # _LT_PROG_LTMAIN
2518 # ---------------
2519 # Note that this code is called both from `configure', and `config.status'
2520 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2521 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2522 # so we pass a copy along to make sure it has a sensible value anyway.
2523 # _LT_PROG_LTMAIN
2524
2525
2526 ## ------------------------------------- ##
2527 ## Accumulate code for creating libtool. ##
2528 ## ------------------------------------- ##
2529
2530 # So that we can recreate a full libtool script including additional
2531 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2532 # in macros and then make a single call at the end using the `libtool'
2533 # label.
2534
2535
2536 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2537 # ----------------------------------------
2538 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2539
2540
2541 # Initialize.
2542
2543
2544
2545 # _LT_CONFIG_LIBTOOL([COMMANDS])
2546 # ------------------------------
2547 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2548
2549
2550 # Initialize.
2551
2552
2553
2554 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2555 # -----------------------------------------------------
2556
2557
2558
2559 # _LT_FORMAT_COMMENT([COMMENT])
2560 # -----------------------------
2561 # Add leading comment marks to the start of each line, and a trailing
2562 # full-stop to the whole comment if one is not present already.
2563
2564
2565
2566
2567 ## ------------------------ ##
2568 ## FIXME: Eliminate VARNAME ##
2569 ## ------------------------ ##
2570
2571
2572 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2573 # -------------------------------------------------------------------
2574 # CONFIGNAME is the name given to the value in the libtool script.
2575 # VARNAME is the (base) name used in the configure script.
2576 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2577 # VARNAME.  Any other value will be used directly.
2578
2579
2580
2581 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2582 # --------------------------------------------------------
2583
2584
2585
2586 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2587 # ------------------------------------------------
2588
2589
2590
2591 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2592 # ---------------------------------------------------------
2593
2594
2595
2596 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2597 # --------------------------------------------------
2598
2599
2600
2601 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2602 # ---------------------------------------------------
2603
2604
2605
2606 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2607 # ---------------------------------------------------
2608
2609
2610
2611
2612 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2613 # ------------------------------------------------
2614
2615
2616
2617
2618 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2619 # ------------------------------------
2620 # Quote a variable value, and forward it to `config.status' so that its
2621 # declaration there will have the same value as in `configure'.  VARNAME
2622 # must have a single quote delimited value for this to work.
2623
2624
2625
2626 # _LT_CONFIG_STATUS_DECLARATIONS
2627 # ------------------------------
2628 # We delimit libtool config variables with single quotes, so when
2629 # we write them to config.status, we have to be sure to quote all
2630 # embedded single quotes properly.  In configure, this macro expands
2631 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2632 #
2633 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2634
2635
2636
2637 # _LT_LIBTOOL_TAGS
2638 # ----------------
2639 # Output comment and list of tags supported by the script
2640
2641
2642
2643 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2644 # -----------------------------------
2645 # Extract the dictionary values for VARNAME (optionally with TAG) and
2646 # expand to a commented shell variable setting:
2647 #
2648 #    # Some comment about what VAR is for.
2649 #    visible_name=$lt_internal_name
2650
2651
2652
2653 # _LT_LIBTOOL_CONFIG_VARS
2654 # -----------------------
2655 # Produce commented declarations of non-tagged libtool config variables
2656 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2657 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2658 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2659
2660
2661
2662 # _LT_LIBTOOL_TAG_VARS(TAG)
2663 # -------------------------
2664
2665
2666
2667 # _LT_TAGVAR(VARNAME, [TAGNAME])
2668 # ------------------------------
2669
2670
2671
2672 # _LT_CONFIG_COMMANDS
2673 # -------------------
2674 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2675 # variables for single and double quote escaping we saved from calls
2676 # to _LT_DECL, we can put quote escaped variables declarations
2677 # into `config.status', and then the shell code to quote escape them in
2678 # for loops in `config.status'.  Finally, any additional code accumulated
2679 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2680 #_LT_CONFIG_COMMANDS
2681
2682
2683 # Initialize.
2684
2685
2686 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2687 # ------------------------------------
2688 # Generate a child script FILE with all initialization necessary to
2689 # reuse the environment learned by the parent script, and make the
2690 # file executable.  If COMMENT is supplied, it is inserted after the
2691 # `#!' sequence but before initialization text begins.  After this
2692 # macro, additional text can be appended to FILE to form the body of
2693 # the child script.  The macro ends with non-zero status if the
2694 # file could not be fully written (such as if the disk is full).
2695 # _LT_GENERATED_FILE_INIT
2696
2697 # LT_OUTPUT
2698 # ---------
2699 # This macro allows early generation of the libtool script (before
2700 # AC_OUTPUT is called), incase it is used in configure for compilation
2701 # tests.
2702 # LT_OUTPUT
2703
2704
2705 # _LT_CONFIG(TAG)
2706 # ---------------
2707 # If TAG is the built-in tag, create an initial libtool script with a
2708 # default configuration from the untagged config vars.  Otherwise add code
2709 # to config.status for appending the configuration named by TAG from the
2710 # matching tagged config vars.
2711 # _LT_CONFIG
2712
2713
2714 # LT_SUPPORTED_TAG(TAG)
2715 # ---------------------
2716 # Trace this macro to discover what tags are supported by the libtool
2717 # --tag option, using:
2718 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2719
2720
2721
2722 # C support is built-in for now
2723
2724
2725
2726
2727 # LT_LANG(LANG)
2728 # -------------
2729 # Enable libtool support for the given language if not already enabled.
2730 # LT_LANG
2731
2732
2733 # _LT_LANG(LANGNAME)
2734 # ------------------
2735 # _LT_LANG
2736
2737
2738 # _LT_LANG_DEFAULT_CONFIG
2739 # -----------------------
2740 # _LT_LANG_DEFAULT_CONFIG
2741
2742 # Obsolete macros:
2743 # This is what autoupdate's m4 run will expand.  It fires
2744 # the warning (with _au_warn_XXX), outputs it into the
2745 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2746 # the replacement expansion.
2747
2748
2749 # This is an auxiliary macro that is also run when
2750 # autoupdate runs m4.  It simply calls m4_warning, but
2751 # we need a wrapper so that each warning is emitted only
2752 # once.  We break the quoting in m4_warning's argument in
2753 # order to expand this macro's arguments, not AU_DEFUN's.
2754
2755
2756 # Finally, this is the expansion that is picked up by
2757 # autoconf.  It tells the user to run autoupdate, and
2758 # then outputs the replacement expansion.  We do not care
2759 # about autoupdate's warning because that contains
2760 # information on what to do *after* running autoupdate.
2761
2762 # This is what autoupdate's m4 run will expand.  It fires
2763 # the warning (with _au_warn_XXX), outputs it into the
2764 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2765 # the replacement expansion.
2766
2767
2768 # This is an auxiliary macro that is also run when
2769 # autoupdate runs m4.  It simply calls m4_warning, but
2770 # we need a wrapper so that each warning is emitted only
2771 # once.  We break the quoting in m4_warning's argument in
2772 # order to expand this macro's arguments, not AU_DEFUN's.
2773
2774
2775 # Finally, this is the expansion that is picked up by
2776 # autoconf.  It tells the user to run autoupdate, and
2777 # then outputs the replacement expansion.  We do not care
2778 # about autoupdate's warning because that contains
2779 # information on what to do *after* running autoupdate.
2780
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800 # This is what autoupdate's m4 run will expand.  It fires
2801 # the warning (with _au_warn_XXX), outputs it into the
2802 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2803 # the replacement expansion.
2804
2805
2806 # This is an auxiliary macro that is also run when
2807 # autoupdate runs m4.  It simply calls m4_warning, but
2808 # we need a wrapper so that each warning is emitted only
2809 # once.  We break the quoting in m4_warning's argument in
2810 # order to expand this macro's arguments, not AU_DEFUN's.
2811
2812
2813 # Finally, this is the expansion that is picked up by
2814 # autoconf.  It tells the user to run autoupdate, and
2815 # then outputs the replacement expansion.  We do not care
2816 # about autoupdate's warning because that contains
2817 # information on what to do *after* running autoupdate.
2818
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # _LT_TAG_COMPILER
2841 # ----------------
2842 # _LT_TAG_COMPILER
2843
2844
2845 # _LT_COMPILER_BOILERPLATE
2846 # ------------------------
2847 # Check for compiler boilerplate output or warnings with
2848 # the simple compiler test code.
2849 # _LT_COMPILER_BOILERPLATE
2850
2851
2852 # _LT_LINKER_BOILERPLATE
2853 # ----------------------
2854 # Check for linker boilerplate output or warnings with
2855 # the simple link test code.
2856 # _LT_LINKER_BOILERPLATE
2857
2858 # _LT_REQUIRED_DARWIN_CHECKS
2859 # -------------------------
2860
2861
2862
2863 # _LT_DARWIN_LINKER_FEATURES
2864 # --------------------------
2865 # Checks for linker and compiler features on darwin
2866
2867
2868 # _LT_SYS_MODULE_PATH_AIX
2869 # -----------------------
2870 # Links a minimal program and checks the executable
2871 # for the system default hardcoded library path. In most cases,
2872 # this is /usr/lib:/lib, but when the MPI compilers are used
2873 # the location of the communication and MPI libs are included too.
2874 # If we don't find anything, use the default library path according
2875 # to the aix ld manual.
2876 # _LT_SYS_MODULE_PATH_AIX
2877
2878
2879 # _LT_SHELL_INIT(ARG)
2880 # -------------------
2881 # _LT_SHELL_INIT
2882
2883
2884
2885 # _LT_PROG_ECHO_BACKSLASH
2886 # -----------------------
2887 # Find how we can fake an echo command that does not interpret backslash.
2888 # In particular, with Autoconf 2.60 or later we add some code to the start
2889 # of the generated configure script which will find a shell with a builtin
2890 # printf (which we can use as an echo command).
2891 # _LT_PROG_ECHO_BACKSLASH
2892
2893
2894 # _LT_ENABLE_LOCK
2895 # ---------------
2896 # _LT_ENABLE_LOCK
2897
2898
2899 # _LT_CMD_OLD_ARCHIVE
2900 # -------------------
2901 # _LT_CMD_OLD_ARCHIVE
2902
2903
2904 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2905 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2906 # ----------------------------------------------------------------
2907 # Check whether the given compiler option works
2908 # _LT_COMPILER_OPTION
2909
2910 # Old name:
2911 # This is what autoupdate's m4 run will expand.  It fires
2912 # the warning (with _au_warn_XXX), outputs it into the
2913 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2914 # the replacement expansion.
2915
2916
2917 # This is an auxiliary macro that is also run when
2918 # autoupdate runs m4.  It simply calls m4_warning, but
2919 # we need a wrapper so that each warning is emitted only
2920 # once.  We break the quoting in m4_warning's argument in
2921 # order to expand this macro's arguments, not AU_DEFUN's.
2922
2923
2924 # Finally, this is the expansion that is picked up by
2925 # autoconf.  It tells the user to run autoupdate, and
2926 # then outputs the replacement expansion.  We do not care
2927 # about autoupdate's warning because that contains
2928 # information on what to do *after* running autoupdate.
2929
2930
2931
2932 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2933 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2934 # ----------------------------------------------------
2935 # Check whether the given linker option works
2936 # _LT_LINKER_OPTION
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # LT_CMD_MAX_LEN
2961 #---------------
2962 # LT_CMD_MAX_LEN
2963
2964 # Old name:
2965 # This is what autoupdate's m4 run will expand.  It fires
2966 # the warning (with _au_warn_XXX), outputs it into the
2967 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2968 # the replacement expansion.
2969
2970
2971 # This is an auxiliary macro that is also run when
2972 # autoupdate runs m4.  It simply calls m4_warning, but
2973 # we need a wrapper so that each warning is emitted only
2974 # once.  We break the quoting in m4_warning's argument in
2975 # order to expand this macro's arguments, not AU_DEFUN's.
2976
2977
2978 # Finally, this is the expansion that is picked up by
2979 # autoconf.  It tells the user to run autoupdate, and
2980 # then outputs the replacement expansion.  We do not care
2981 # about autoupdate's warning because that contains
2982 # information on what to do *after* running autoupdate.
2983
2984
2985
2986 # _LT_HEADER_DLFCN
2987 # ----------------
2988 # _LT_HEADER_DLFCN
2989
2990
2991 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2992 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2993 # ----------------------------------------------------------------
2994 # _LT_TRY_DLOPEN_SELF
2995
2996
2997 # LT_SYS_DLOPEN_SELF
2998 # ------------------
2999 # LT_SYS_DLOPEN_SELF
3000
3001 # Old name:
3002 # This is what autoupdate's m4 run will expand.  It fires
3003 # the warning (with _au_warn_XXX), outputs it into the
3004 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3005 # the replacement expansion.
3006
3007
3008 # This is an auxiliary macro that is also run when
3009 # autoupdate runs m4.  It simply calls m4_warning, but
3010 # we need a wrapper so that each warning is emitted only
3011 # once.  We break the quoting in m4_warning's argument in
3012 # order to expand this macro's arguments, not AU_DEFUN's.
3013
3014
3015 # Finally, this is the expansion that is picked up by
3016 # autoconf.  It tells the user to run autoupdate, and
3017 # then outputs the replacement expansion.  We do not care
3018 # about autoupdate's warning because that contains
3019 # information on what to do *after* running autoupdate.
3020
3021
3022
3023 # _LT_COMPILER_C_O([TAGNAME])
3024 # ---------------------------
3025 # Check to see if options -c and -o are simultaneously supported by compiler.
3026 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3027 # _LT_COMPILER_C_O
3028
3029
3030 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3031 # ----------------------------------
3032 # Check to see if we can do hard links to lock some files if needed
3033 # _LT_COMPILER_FILE_LOCKS
3034
3035
3036 # _LT_CHECK_OBJDIR
3037 # ----------------
3038 # _LT_CHECK_OBJDIR
3039
3040
3041 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3042 # --------------------------------------
3043 # Check hardcoding attributes.
3044 # _LT_LINKER_HARDCODE_LIBPATH
3045
3046
3047 # _LT_CMD_STRIPLIB
3048 # ----------------
3049 # _LT_CMD_STRIPLIB
3050
3051
3052 # _LT_SYS_DYNAMIC_LINKER([TAG])
3053 # -----------------------------
3054 # PORTME Fill in your ld.so characteristics
3055 # _LT_SYS_DYNAMIC_LINKER
3056
3057
3058 # _LT_PATH_TOOL_PREFIX(TOOL)
3059 # --------------------------
3060 # find a file program which can recognize shared library
3061 # _LT_PATH_TOOL_PREFIX
3062
3063 # Old name:
3064 # This is what autoupdate's m4 run will expand.  It fires
3065 # the warning (with _au_warn_XXX), outputs it into the
3066 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3067 # the replacement expansion.
3068
3069
3070 # This is an auxiliary macro that is also run when
3071 # autoupdate runs m4.  It simply calls m4_warning, but
3072 # we need a wrapper so that each warning is emitted only
3073 # once.  We break the quoting in m4_warning's argument in
3074 # order to expand this macro's arguments, not AU_DEFUN's.
3075
3076
3077 # Finally, this is the expansion that is picked up by
3078 # autoconf.  It tells the user to run autoupdate, and
3079 # then outputs the replacement expansion.  We do not care
3080 # about autoupdate's warning because that contains
3081 # information on what to do *after* running autoupdate.
3082
3083
3084
3085 # _LT_PATH_MAGIC
3086 # --------------
3087 # find a file program which can recognize a shared library
3088 # _LT_PATH_MAGIC
3089
3090
3091 # LT_PATH_LD
3092 # ----------
3093 # find the pathname to the GNU or non-GNU linker
3094 # LT_PATH_LD
3095
3096 # Old names:
3097 # This is what autoupdate's m4 run will expand.  It fires
3098 # the warning (with _au_warn_XXX), outputs it into the
3099 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3100 # the replacement expansion.
3101
3102
3103 # This is an auxiliary macro that is also run when
3104 # autoupdate runs m4.  It simply calls m4_warning, but
3105 # we need a wrapper so that each warning is emitted only
3106 # once.  We break the quoting in m4_warning's argument in
3107 # order to expand this macro's arguments, not AU_DEFUN's.
3108
3109
3110 # Finally, this is the expansion that is picked up by
3111 # autoconf.  It tells the user to run autoupdate, and
3112 # then outputs the replacement expansion.  We do not care
3113 # about autoupdate's warning because that contains
3114 # information on what to do *after* running autoupdate.
3115
3116 # This is what autoupdate's m4 run will expand.  It fires
3117 # the warning (with _au_warn_XXX), outputs it into the
3118 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3119 # the replacement expansion.
3120
3121
3122 # This is an auxiliary macro that is also run when
3123 # autoupdate runs m4.  It simply calls m4_warning, but
3124 # we need a wrapper so that each warning is emitted only
3125 # once.  We break the quoting in m4_warning's argument in
3126 # order to expand this macro's arguments, not AU_DEFUN's.
3127
3128
3129 # Finally, this is the expansion that is picked up by
3130 # autoconf.  It tells the user to run autoupdate, and
3131 # then outputs the replacement expansion.  We do not care
3132 # about autoupdate's warning because that contains
3133 # information on what to do *after* running autoupdate.
3134
3135
3136
3137 # _LT_PATH_LD_GNU
3138 #- --------------
3139 # _LT_PATH_LD_GNU
3140
3141
3142 # _LT_CMD_RELOAD
3143 # --------------
3144 # find reload flag for linker
3145 #   -- PORTME Some linkers may need a different reload flag.
3146 # _LT_CMD_RELOAD
3147
3148
3149 # _LT_CHECK_MAGIC_METHOD
3150 # ----------------------
3151 # how to check for library dependencies
3152 #  -- PORTME fill in with the dynamic library characteristics
3153 # _LT_CHECK_MAGIC_METHOD
3154
3155
3156 # LT_PATH_NM
3157 # ----------
3158 # find the pathname to a BSD- or MS-compatible name lister
3159 # LT_PATH_NM
3160
3161 # Old names:
3162 # This is what autoupdate's m4 run will expand.  It fires
3163 # the warning (with _au_warn_XXX), outputs it into the
3164 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3165 # the replacement expansion.
3166
3167
3168 # This is an auxiliary macro that is also run when
3169 # autoupdate runs m4.  It simply calls m4_warning, but
3170 # we need a wrapper so that each warning is emitted only
3171 # once.  We break the quoting in m4_warning's argument in
3172 # order to expand this macro's arguments, not AU_DEFUN's.
3173
3174
3175 # Finally, this is the expansion that is picked up by
3176 # autoconf.  It tells the user to run autoupdate, and
3177 # then outputs the replacement expansion.  We do not care
3178 # about autoupdate's warning because that contains
3179 # information on what to do *after* running autoupdate.
3180
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_LIB_M
3203 # --------
3204 # check for math library
3205 # LT_LIB_M
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_COMPILER_NO_RTTI([TAGNAME])
3230 # -------------------------------
3231 # _LT_COMPILER_NO_RTTI
3232
3233
3234 # _LT_CMD_GLOBAL_SYMBOLS
3235 # ----------------------
3236  # _LT_CMD_GLOBAL_SYMBOLS
3237
3238
3239 # _LT_COMPILER_PIC([TAGNAME])
3240 # ---------------------------
3241 # _LT_COMPILER_PIC
3242
3243
3244 # _LT_LINKER_SHLIBS([TAGNAME])
3245 # ----------------------------
3246 # See if the linker supports building shared libraries.
3247 # _LT_LINKER_SHLIBS
3248
3249
3250 # _LT_LANG_C_CONFIG([TAG])
3251 # ------------------------
3252 # Ensure that the configuration variables for a C compiler are suitably
3253 # defined.  These variables are subsequently used by _LT_CONFIG to write
3254 # the compiler configuration to `libtool'.
3255 # _LT_LANG_C_CONFIG
3256
3257
3258 # _LT_LANG_CXX_CONFIG([TAG])
3259 # --------------------------
3260 # Ensure that the configuration variables for a C++ compiler are suitably
3261 # defined.  These variables are subsequently used by _LT_CONFIG to write
3262 # the compiler configuration to `libtool'.
3263 # _LT_LANG_CXX_CONFIG
3264
3265
3266 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3267 # ---------------------------------
3268 # Figure out "hidden" library dependencies from verbose
3269 # compiler output when linking a shared library.
3270 # Parse the compiler output and extract the necessary
3271 # objects, libraries and library flags.
3272 # _LT_SYS_HIDDEN_LIBDEPS
3273
3274
3275 # _LT_LANG_F77_CONFIG([TAG])
3276 # --------------------------
3277 # Ensure that the configuration variables for a Fortran 77 compiler are
3278 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3279 # to write the compiler configuration to `libtool'.
3280 # _LT_LANG_F77_CONFIG
3281
3282
3283 # _LT_LANG_FC_CONFIG([TAG])
3284 # -------------------------
3285 # Ensure that the configuration variables for a Fortran compiler are
3286 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3287 # to write the compiler configuration to `libtool'.
3288 # _LT_LANG_FC_CONFIG
3289
3290
3291 # _LT_LANG_GCJ_CONFIG([TAG])
3292 # --------------------------
3293 # Ensure that the configuration variables for the GNU Java Compiler compiler
3294 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3295 # to write the compiler configuration to `libtool'.
3296 # _LT_LANG_GCJ_CONFIG
3297
3298
3299 # _LT_LANG_RC_CONFIG([TAG])
3300 # -------------------------
3301 # Ensure that the configuration variables for the Windows resource compiler
3302 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3303 # to write the compiler configuration to `libtool'.
3304 # _LT_LANG_RC_CONFIG
3305
3306
3307 # LT_PROG_GCJ
3308 # -----------
3309
3310
3311 # Old name:
3312 # This is what autoupdate's m4 run will expand.  It fires
3313 # the warning (with _au_warn_XXX), outputs it into the
3314 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3315 # the replacement expansion.
3316
3317
3318 # This is an auxiliary macro that is also run when
3319 # autoupdate runs m4.  It simply calls m4_warning, but
3320 # we need a wrapper so that each warning is emitted only
3321 # once.  We break the quoting in m4_warning's argument in
3322 # order to expand this macro's arguments, not AU_DEFUN's.
3323
3324
3325 # Finally, this is the expansion that is picked up by
3326 # autoconf.  It tells the user to run autoupdate, and
3327 # then outputs the replacement expansion.  We do not care
3328 # about autoupdate's warning because that contains
3329 # information on what to do *after* running autoupdate.
3330
3331
3332
3333 # LT_PROG_RC
3334 # ----------
3335
3336
3337 # Old name:
3338 # This is what autoupdate's m4 run will expand.  It fires
3339 # the warning (with _au_warn_XXX), outputs it into the
3340 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3341 # the replacement expansion.
3342
3343
3344 # This is an auxiliary macro that is also run when
3345 # autoupdate runs m4.  It simply calls m4_warning, but
3346 # we need a wrapper so that each warning is emitted only
3347 # once.  We break the quoting in m4_warning's argument in
3348 # order to expand this macro's arguments, not AU_DEFUN's.
3349
3350
3351 # Finally, this is the expansion that is picked up by
3352 # autoconf.  It tells the user to run autoupdate, and
3353 # then outputs the replacement expansion.  We do not care
3354 # about autoupdate's warning because that contains
3355 # information on what to do *after* running autoupdate.
3356
3357
3358
3359 # _LT_DECL_EGREP
3360 # --------------
3361 # If we don't have a new enough Autoconf to choose the best grep
3362 # available, choose the one first in the user's PATH.
3363
3364
3365
3366 # _LT_DECL_OBJDUMP
3367 # --------------
3368 # If we don't have a new enough Autoconf to choose the best objdump
3369 # available, choose the one first in the user's PATH.
3370
3371
3372
3373 # _LT_DECL_SED
3374 # ------------
3375 # Check for a fully-functional sed program, that truncates
3376 # as few characters as possible.  Prefer GNU sed if found.
3377 # _LT_DECL_SED
3378
3379 #m4_ifndef
3380
3381 # Old name:
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403 # _LT_CHECK_SHELL_FEATURES
3404 # ------------------------
3405 # Find out whether the shell is Bourne or XSI compatible,
3406 # or has some other useful features.
3407 # _LT_CHECK_SHELL_FEATURES
3408
3409
3410 # _LT_PROG_XSI_SHELLFNS
3411 # ---------------------
3412 # Bourne and XSI compatible variants of some useful shell functions.
3413
3414
3415 # Helper functions for option handling.                    -*- Autoconf -*-
3416 #
3417 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3418 #   Inc.
3419 #   Written by Gary V. Vaughan, 2004
3420 #
3421 # This file is free software; the Free Software Foundation gives
3422 # unlimited permission to copy and/or distribute it, with or without
3423 # modifications, as long as this notice is preserved.
3424
3425 # serial 6 ltoptions.m4
3426
3427 # This is to help aclocal find these macros, as it can't see m4_define.
3428
3429
3430
3431 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3432 # ------------------------------------------
3433
3434
3435
3436 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3437 # ---------------------------------------
3438 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3439 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3440 # saved as a flag.
3441
3442
3443
3444 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3445 # ------------------------------------------------------------
3446 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3447
3448
3449
3450 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3451 # -------------------------------------------------------
3452 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3453 # are set.
3454
3455
3456
3457 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3458 # ----------------------------------------
3459 # OPTION-LIST is a space-separated list of Libtool options associated
3460 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3461 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3462 # the unknown option and exit.
3463 # _LT_SET_OPTIONS
3464
3465
3466 ## --------------------------------- ##
3467 ## Macros to handle LT_INIT options. ##
3468 ## --------------------------------- ##
3469
3470 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3471 # -----------------------------------------
3472
3473
3474
3475 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3476 # -----------------------------------------------
3477 # LT_OPTION_DEFINE
3478
3479
3480 # dlopen
3481 # ------
3482
3483
3484 # This is what autoupdate's m4 run will expand.  It fires
3485 # the warning (with _au_warn_XXX), outputs it into the
3486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3487 # the replacement expansion.
3488
3489
3490 # This is an auxiliary macro that is also run when
3491 # autoupdate runs m4.  It simply calls m4_warning, but
3492 # we need a wrapper so that each warning is emitted only
3493 # once.  We break the quoting in m4_warning's argument in
3494 # order to expand this macro's arguments, not AU_DEFUN's.
3495
3496
3497 # Finally, this is the expansion that is picked up by
3498 # autoconf.  It tells the user to run autoupdate, and
3499 # then outputs the replacement expansion.  We do not care
3500 # about autoupdate's warning because that contains
3501 # information on what to do *after* running autoupdate.
3502
3503
3504
3505
3506 # win32-dll
3507 # ---------
3508 # Declare package support for building win32 dll's.
3509 # win32-dll
3510
3511 # This is what autoupdate's m4 run will expand.  It fires
3512 # the warning (with _au_warn_XXX), outputs it into the
3513 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3514 # the replacement expansion.
3515
3516
3517 # This is an auxiliary macro that is also run when
3518 # autoupdate runs m4.  It simply calls m4_warning, but
3519 # we need a wrapper so that each warning is emitted only
3520 # once.  We break the quoting in m4_warning's argument in
3521 # order to expand this macro's arguments, not AU_DEFUN's.
3522
3523
3524 # Finally, this is the expansion that is picked up by
3525 # autoconf.  It tells the user to run autoupdate, and
3526 # then outputs the replacement expansion.  We do not care
3527 # about autoupdate's warning because that contains
3528 # information on what to do *after* running autoupdate.
3529
3530
3531
3532
3533 # _LT_ENABLE_SHARED([DEFAULT])
3534 # ----------------------------
3535 # implement the --enable-shared flag, and supports the `shared' and
3536 # `disable-shared' LT_INIT options.
3537 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3538 # _LT_ENABLE_SHARED
3539
3540
3541
3542
3543 # Old names:
3544
3545
3546
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567 # This is what autoupdate's m4 run will expand.  It fires
3568 # the warning (with _au_warn_XXX), outputs it into the
3569 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3570 # the replacement expansion.
3571
3572
3573 # This is an auxiliary macro that is also run when
3574 # autoupdate runs m4.  It simply calls m4_warning, but
3575 # we need a wrapper so that each warning is emitted only
3576 # once.  We break the quoting in m4_warning's argument in
3577 # order to expand this macro's arguments, not AU_DEFUN's.
3578
3579
3580 # Finally, this is the expansion that is picked up by
3581 # autoconf.  It tells the user to run autoupdate, and
3582 # then outputs the replacement expansion.  We do not care
3583 # about autoupdate's warning because that contains
3584 # information on what to do *after* running autoupdate.
3585
3586
3587
3588
3589
3590 # _LT_ENABLE_STATIC([DEFAULT])
3591 # ----------------------------
3592 # implement the --enable-static flag, and support the `static' and
3593 # `disable-static' LT_INIT options.
3594 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3595 # _LT_ENABLE_STATIC
3596
3597
3598
3599
3600 # Old names:
3601
3602
3603
3604
3605 # This is what autoupdate's m4 run will expand.  It fires
3606 # the warning (with _au_warn_XXX), outputs it into the
3607 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3608 # the replacement expansion.
3609
3610
3611 # This is an auxiliary macro that is also run when
3612 # autoupdate runs m4.  It simply calls m4_warning, but
3613 # we need a wrapper so that each warning is emitted only
3614 # once.  We break the quoting in m4_warning's argument in
3615 # order to expand this macro's arguments, not AU_DEFUN's.
3616
3617
3618 # Finally, this is the expansion that is picked up by
3619 # autoconf.  It tells the user to run autoupdate, and
3620 # then outputs the replacement expansion.  We do not care
3621 # about autoupdate's warning because that contains
3622 # information on what to do *after* running autoupdate.
3623
3624 # This is what autoupdate's m4 run will expand.  It fires
3625 # the warning (with _au_warn_XXX), outputs it into the
3626 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3627 # the replacement expansion.
3628
3629
3630 # This is an auxiliary macro that is also run when
3631 # autoupdate runs m4.  It simply calls m4_warning, but
3632 # we need a wrapper so that each warning is emitted only
3633 # once.  We break the quoting in m4_warning's argument in
3634 # order to expand this macro's arguments, not AU_DEFUN's.
3635
3636
3637 # Finally, this is the expansion that is picked up by
3638 # autoconf.  It tells the user to run autoupdate, and
3639 # then outputs the replacement expansion.  We do not care
3640 # about autoupdate's warning because that contains
3641 # information on what to do *after* running autoupdate.
3642
3643
3644
3645
3646
3647 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3648 # ----------------------------------
3649 # implement the --enable-fast-install flag, and support the `fast-install'
3650 # and `disable-fast-install' LT_INIT options.
3651 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3652 # _LT_ENABLE_FAST_INSTALL
3653
3654
3655
3656
3657 # Old names:
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678 # This is what autoupdate's m4 run will expand.  It fires
3679 # the warning (with _au_warn_XXX), outputs it into the
3680 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3681 # the replacement expansion.
3682
3683
3684 # This is an auxiliary macro that is also run when
3685 # autoupdate runs m4.  It simply calls m4_warning, but
3686 # we need a wrapper so that each warning is emitted only
3687 # once.  We break the quoting in m4_warning's argument in
3688 # order to expand this macro's arguments, not AU_DEFUN's.
3689
3690
3691 # Finally, this is the expansion that is picked up by
3692 # autoconf.  It tells the user to run autoupdate, and
3693 # then outputs the replacement expansion.  We do not care
3694 # about autoupdate's warning because that contains
3695 # information on what to do *after* running autoupdate.
3696
3697
3698
3699
3700 # _LT_WITH_PIC([MODE])
3701 # --------------------
3702 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3703 # LT_INIT options.
3704 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3705 # _LT_WITH_PIC
3706
3707
3708
3709
3710 # Old name:
3711 # This is what autoupdate's m4 run will expand.  It fires
3712 # the warning (with _au_warn_XXX), outputs it into the
3713 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3714 # the replacement expansion.
3715
3716
3717 # This is an auxiliary macro that is also run when
3718 # autoupdate runs m4.  It simply calls m4_warning, but
3719 # we need a wrapper so that each warning is emitted only
3720 # once.  We break the quoting in m4_warning's argument in
3721 # order to expand this macro's arguments, not AU_DEFUN's.
3722
3723
3724 # Finally, this is the expansion that is picked up by
3725 # autoconf.  It tells the user to run autoupdate, and
3726 # then outputs the replacement expansion.  We do not care
3727 # about autoupdate's warning because that contains
3728 # information on what to do *after* running autoupdate.
3729
3730
3731
3732 ## ----------------- ##
3733 ## LTDL_INIT Options ##
3734 ## ----------------- ##
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3746 #
3747 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3748 # Written by Gary V. Vaughan, 2004
3749 #
3750 # This file is free software; the Free Software Foundation gives
3751 # unlimited permission to copy and/or distribute it, with or without
3752 # modifications, as long as this notice is preserved.
3753
3754 # serial 6 ltsugar.m4
3755
3756 # This is to help aclocal find these macros, as it can't see m4_define.
3757
3758
3759
3760 # lt_join(SEP, ARG1, [ARG2...])
3761 # -----------------------------
3762 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3763 # associated separator.
3764 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3765 # versions in m4sugar had bugs.
3766
3767
3768
3769
3770 # lt_car(LIST)
3771 # lt_cdr(LIST)
3772 # ------------
3773 # Manipulate m4 lists.
3774 # These macros are necessary as long as will still need to support
3775 # Autoconf-2.59 which quotes differently.
3776
3777
3778
3779
3780
3781 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3782 # ------------------------------------------
3783 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3784 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3785 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3786 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3787 # than defined and empty).
3788 #
3789 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3790 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3791
3792
3793
3794
3795 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3796 # ----------------------------------------------------------
3797 # Produce a SEP delimited list of all paired combinations of elements of
3798 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3799 # has the form PREFIXmINFIXSUFFIXn.
3800 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3801
3802
3803
3804 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3805 # -----------------------------------------------------------------------
3806 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3807 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3808
3809
3810
3811 # lt_dict_add(DICT, KEY, VALUE)
3812 # -----------------------------
3813
3814
3815
3816 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3817 # --------------------------------------------
3818
3819
3820
3821 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3822 # ----------------------------------
3823
3824
3825
3826 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3827 # -----------------------------------------------------------------
3828
3829
3830
3831 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3832 # --------------------------------------------------------------
3833
3834
3835 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3836 #
3837 #   Copyright (C) 2004 Free Software Foundation, Inc.
3838 #   Written by Scott James Remnant, 2004
3839 #
3840 # This file is free software; the Free Software Foundation gives
3841 # unlimited permission to copy and/or distribute it, with or without
3842 # modifications, as long as this notice is preserved.
3843
3844 # Generated from ltversion.in.
3845
3846 # serial 3134 ltversion.m4
3847 # This file is part of GNU Libtool
3848
3849
3850
3851
3852
3853
3854 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3855 #
3856 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3857 #   Written by Scott James Remnant, 2004.
3858 #
3859 # This file is free software; the Free Software Foundation gives
3860 # unlimited permission to copy and/or distribute it, with or without
3861 # modifications, as long as this notice is preserved.
3862
3863 # serial 4 lt~obsolete.m4
3864
3865 # These exist entirely to fool aclocal when bootstrapping libtool.
3866 #
3867 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3868 # which have later been changed to m4_define as they aren't part of the
3869 # exported API, or moved to Autoconf or Automake where they belong.
3870 #
3871 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3872 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3873 # using a macro with the same name in our local m4/libtool.m4 it'll
3874 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3875 # and doesn't know about Autoconf macros at all.)
3876 #
3877 # So we provide this file, which has a silly filename so it's always
3878 # included after everything else.  This provides aclocal with the
3879 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3880 # because those macros already exist, or will be overwritten later.
3881 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3882 #
3883 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3884 # Yes, that means every name once taken will need to remain here until
3885 # we give up compatibility with versions before 1.7, at which point
3886 # we need to keep only those names which we still refer to.
3887
3888 # This is to help aclocal find these macros, as it can't see m4_define.
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
3952
3953 ##                                                          -*- Autoconf -*-
3954
3955 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3956 # Free Software Foundation, Inc.
3957 #
3958 # This file is free software; the Free Software Foundation
3959 # gives unlimited permission to copy and/or distribute it,
3960 # with or without modifications, as long as this notice is preserved.
3961
3962 # serial 8
3963
3964 # Based on depend.m4 from automake 1.9, modified for standalone use in
3965 # an environment where GNU make is required.
3966
3967 # ZW_PROG_COMPILER_DEPENDENCIES
3968 # -----------------------------
3969 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3970 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3971 # original; not side-effect compatible.  As the users of this macro
3972 # may require accurate dependencies for correct builds, it does *not*
3973 # honor --disable-dependency-checking, and failure to detect a usable
3974 # method is an error.  depcomp is assumed to be located in
3975 # $ac_aux_dir.
3976 #
3977 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3978
3979
3980
3981 # AM_SET_DEPDIR
3982 # -------------
3983 # Choose a directory name for dependency files.
3984
3985
3986 # ZW_CREATE_DEPDIR
3987 # ----------------
3988 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
4054
4055 # intl sister-directory configuration rules.
4056 #
4057
4058 # The idea behind this macro is that there's no need to repeat all the
4059 # autoconf probes done by the intl directory - it's already done them
4060 # for us.  In fact, there's no need even to look at the cache for the
4061 # answers.  All we need to do is nab a few pieces of information.
4062 # The intl directory is set up to make this easy, by generating a
4063 # small file which can be sourced as a shell script; then we produce
4064 # the necessary substitutions and definitions for this directory.
4065
4066
4067
4068 # Autoconf M4 include file defining utility macros for complex Canadian
4069 # cross builds.
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079 ####
4080 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4081 # or AC_INIT.
4082 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4083
4084 ####
4085 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4086 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4087
4088
4089 ####
4090 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4091 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4092
4093
4094
4095 # Backported from Autoconf 2.5x; can go away when and if
4096 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4097
4098
4099
4100
4101
4102
4103
4104
4105 # ACX_HAVE_GCC_FOR_TARGET
4106 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4107
4108
4109 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4110 # Searching for installed target binutils.  We need to take extra care,
4111 # else we may find the wrong assembler, linker, etc., and lose.
4112 #
4113 # First try --with-build-time-tools, if specified.
4114 #
4115 # For build != host, we ask the installed GCC for the name of the tool it
4116 # uses, and accept it if it is an absolute path.  This is because the
4117 # only good choice for a compiler is the same GCC version that is being
4118 # installed (or we couldn't make target libraries), and we assume that
4119 # on the host system we'll have not only the same GCC version, but also
4120 # the same binutils version.
4121 #
4122 # For build == host, search the same directories that the installed
4123 # compiler will search.  We used to do this for the assembler, linker,
4124 # and nm only; for simplicity of configuration, however, we extend this
4125 # criterion to tools (such as ar and ranlib) that are never invoked by
4126 # the compiler, to avoid mismatches.
4127 #
4128 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4129 # if build == target.  This makes the most sense only when bootstrapping,
4130 # but we also do so when build != host.  In this case, we hope that the
4131 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4132 #
4133 # If we do not find a suitable binary, then try the user's path.
4134
4135
4136 ###
4137 # AC_PROG_CPP_WERROR
4138 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4139 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4140 # For now, using this also overrides header checks to use only the
4141 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4142 # bit harder from here).
4143 # Eventually autoconf will default to checking headers with the compiler
4144 # instead, and we'll have to do this differently.
4145
4146 # AC_PROG_CPP_WERROR
4147
4148 # Test for GNAT.
4149 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4150 # that understands Ada.  We use the user's CC setting, already found, and
4151 # possibly add $1 to the command-line parameters.
4152 #
4153 # Sets the shell variable have_gnat to yes or no as appropriate, and
4154 # substitutes GNATBIND and GNATMAKE.
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180 ac_ext=c
4181 ac_cpp='$CPP $CPPFLAGS'
4182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4185 if test -n "$ac_tool_prefix"; then
4186   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4187 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if ${ac_cv_prog_CC+:} false; then :
4191   $as_echo_n "(cached) " >&6
4192 else
4193   if test -n "$CC"; then
4194   ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199   IFS=$as_save_IFS
4200   test -z "$as_dir" && as_dir=.
4201     for ac_exec_ext in '' $ac_executable_extensions; do
4202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4203     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205     break 2
4206   fi
4207 done
4208   done
4209 IFS=$as_save_IFS
4210
4211 fi
4212 fi
4213 CC=$ac_cv_prog_CC
4214 if test -n "$CC"; then
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216 $as_echo "$CC" >&6; }
4217 else
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219 $as_echo "no" >&6; }
4220 fi
4221
4222
4223 fi
4224 if test -z "$ac_cv_prog_CC"; then
4225   ac_ct_CC=$CC
4226   # Extract the first word of "gcc", so it can be a program name with args.
4227 set dummy gcc; ac_word=$2
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229 $as_echo_n "checking for $ac_word... " >&6; }
4230 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4231   $as_echo_n "(cached) " >&6
4232 else
4233   if test -n "$ac_ct_CC"; then
4234   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4235 else
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4243     ac_cv_prog_ac_ct_CC="gcc"
4244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4245     break 2
4246   fi
4247 done
4248   done
4249 IFS=$as_save_IFS
4250
4251 fi
4252 fi
4253 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4254 if test -n "$ac_ct_CC"; then
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4256 $as_echo "$ac_ct_CC" >&6; }
4257 else
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262   if test "x$ac_ct_CC" = x; then
4263     CC=""
4264   else
4265     case $cross_compiling:$ac_tool_warned in
4266 yes:)
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4269 ac_tool_warned=yes ;;
4270 esac
4271     CC=$ac_ct_CC
4272   fi
4273 else
4274   CC="$ac_cv_prog_CC"
4275 fi
4276
4277 if test -z "$CC"; then
4278           if test -n "$ac_tool_prefix"; then
4279     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4280 set dummy ${ac_tool_prefix}cc; ac_word=$2
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4282 $as_echo_n "checking for $ac_word... " >&6; }
4283 if ${ac_cv_prog_CC+:} false; then :
4284   $as_echo_n "(cached) " >&6
4285 else
4286   if test -n "$CC"; then
4287   ac_cv_prog_CC="$CC" # Let the user override the test.
4288 else
4289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4290 for as_dir in $PATH
4291 do
4292   IFS=$as_save_IFS
4293   test -z "$as_dir" && as_dir=.
4294     for ac_exec_ext in '' $ac_executable_extensions; do
4295   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4296     ac_cv_prog_CC="${ac_tool_prefix}cc"
4297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4298     break 2
4299   fi
4300 done
4301   done
4302 IFS=$as_save_IFS
4303
4304 fi
4305 fi
4306 CC=$ac_cv_prog_CC
4307 if test -n "$CC"; then
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4309 $as_echo "$CC" >&6; }
4310 else
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4312 $as_echo "no" >&6; }
4313 fi
4314
4315
4316   fi
4317 fi
4318 if test -z "$CC"; then
4319   # Extract the first word of "cc", so it can be a program name with args.
4320 set dummy cc; ac_word=$2
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322 $as_echo_n "checking for $ac_word... " >&6; }
4323 if ${ac_cv_prog_CC+:} false; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   if test -n "$CC"; then
4327   ac_cv_prog_CC="$CC" # Let the user override the test.
4328 else
4329   ac_prog_rejected=no
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH
4332 do
4333   IFS=$as_save_IFS
4334   test -z "$as_dir" && as_dir=.
4335     for ac_exec_ext in '' $ac_executable_extensions; do
4336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4337     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4338        ac_prog_rejected=yes
4339        continue
4340      fi
4341     ac_cv_prog_CC="cc"
4342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4343     break 2
4344   fi
4345 done
4346   done
4347 IFS=$as_save_IFS
4348
4349 if test $ac_prog_rejected = yes; then
4350   # We found a bogon in the path, so make sure we never use it.
4351   set dummy $ac_cv_prog_CC
4352   shift
4353   if test $# != 0; then
4354     # We chose a different compiler from the bogus one.
4355     # However, it has the same basename, so the bogon will be chosen
4356     # first if we set CC to just the basename; use the full file name.
4357     shift
4358     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4359   fi
4360 fi
4361 fi
4362 fi
4363 CC=$ac_cv_prog_CC
4364 if test -n "$CC"; then
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4366 $as_echo "$CC" >&6; }
4367 else
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4369 $as_echo "no" >&6; }
4370 fi
4371
4372
4373 fi
4374 if test -z "$CC"; then
4375   if test -n "$ac_tool_prefix"; then
4376   for ac_prog in cl.exe
4377   do
4378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4381 $as_echo_n "checking for $ac_word... " >&6; }
4382 if ${ac_cv_prog_CC+:} false; then :
4383   $as_echo_n "(cached) " >&6
4384 else
4385   if test -n "$CC"; then
4386   ac_cv_prog_CC="$CC" # Let the user override the test.
4387 else
4388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4389 for as_dir in $PATH
4390 do
4391   IFS=$as_save_IFS
4392   test -z "$as_dir" && as_dir=.
4393     for ac_exec_ext in '' $ac_executable_extensions; do
4394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4395     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4397     break 2
4398   fi
4399 done
4400   done
4401 IFS=$as_save_IFS
4402
4403 fi
4404 fi
4405 CC=$ac_cv_prog_CC
4406 if test -n "$CC"; then
4407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4408 $as_echo "$CC" >&6; }
4409 else
4410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4411 $as_echo "no" >&6; }
4412 fi
4413
4414
4415     test -n "$CC" && break
4416   done
4417 fi
4418 if test -z "$CC"; then
4419   ac_ct_CC=$CC
4420   for ac_prog in cl.exe
4421 do
4422   # Extract the first word of "$ac_prog", so it can be a program name with args.
4423 set dummy $ac_prog; ac_word=$2
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4425 $as_echo_n "checking for $ac_word... " >&6; }
4426 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   if test -n "$ac_ct_CC"; then
4430   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4431 else
4432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433 for as_dir in $PATH
4434 do
4435   IFS=$as_save_IFS
4436   test -z "$as_dir" && as_dir=.
4437     for ac_exec_ext in '' $ac_executable_extensions; do
4438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4439     ac_cv_prog_ac_ct_CC="$ac_prog"
4440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4441     break 2
4442   fi
4443 done
4444   done
4445 IFS=$as_save_IFS
4446
4447 fi
4448 fi
4449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4450 if test -n "$ac_ct_CC"; then
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4452 $as_echo "$ac_ct_CC" >&6; }
4453 else
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4455 $as_echo "no" >&6; }
4456 fi
4457
4458
4459   test -n "$ac_ct_CC" && break
4460 done
4461
4462   if test "x$ac_ct_CC" = x; then
4463     CC=""
4464   else
4465     case $cross_compiling:$ac_tool_warned in
4466 yes:)
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4469 ac_tool_warned=yes ;;
4470 esac
4471     CC=$ac_ct_CC
4472   fi
4473 fi
4474
4475 fi
4476
4477
4478 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 as_fn_error $? "no acceptable C compiler found in \$PATH
4481 See \`config.log' for more details" "$LINENO" 5; }
4482
4483 # Provide some information about the compiler.
4484 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4485 set X $ac_compile
4486 ac_compiler=$2
4487 for ac_option in --version -v -V -qversion; do
4488   { { ac_try="$ac_compiler $ac_option >&5"
4489 case "(($ac_try" in
4490   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4491   *) ac_try_echo=$ac_try;;
4492 esac
4493 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4494 $as_echo "$ac_try_echo"; } >&5
4495   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4496   ac_status=$?
4497   if test -s conftest.err; then
4498     sed '10a\
4499 ... rest of stderr output deleted ...
4500          10q' conftest.err >conftest.er1
4501     cat conftest.er1 >&5
4502   fi
4503   rm -f conftest.er1 conftest.err
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }
4506 done
4507
4508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h.  */
4510
4511 int
4512 main ()
4513 {
4514
4515   ;
4516   return 0;
4517 }
4518 _ACEOF
4519 ac_clean_files_save=$ac_clean_files
4520 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4521 # Try to create an executable without -o first, disregard a.out.
4522 # It will help us diagnose broken compilers, and finding out an intuition
4523 # of exeext.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4525 $as_echo_n "checking whether the C compiler works... " >&6; }
4526 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4527
4528 # The possible output files:
4529 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4530
4531 ac_rmfiles=
4532 for ac_file in $ac_files
4533 do
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4536     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4537   esac
4538 done
4539 rm -f $ac_rmfiles
4540
4541 if { { ac_try="$ac_link_default"
4542 case "(($ac_try" in
4543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4544   *) ac_try_echo=$ac_try;;
4545 esac
4546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4547 $as_echo "$ac_try_echo"; } >&5
4548   (eval "$ac_link_default") 2>&5
4549   ac_status=$?
4550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4551   test $ac_status = 0; }; then :
4552   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4553 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4554 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4555 # so that the user can short-circuit this test for compilers unknown to
4556 # Autoconf.
4557 for ac_file in $ac_files ''
4558 do
4559   test -f "$ac_file" || continue
4560   case $ac_file in
4561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4562         ;;
4563     [ab].out )
4564         # We found the default executable, but exeext='' is most
4565         # certainly right.
4566         break;;
4567     *.* )
4568         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4569         then :; else
4570            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4571         fi
4572         # We set ac_cv_exeext here because the later test for it is not
4573         # safe: cross compilers may not add the suffix if given an `-o'
4574         # argument, so we may need to know it at that point already.
4575         # Even if this section looks crufty: it has the advantage of
4576         # actually working.
4577         break;;
4578     * )
4579         break;;
4580   esac
4581 done
4582 test "$ac_cv_exeext" = no && ac_cv_exeext=
4583
4584 else
4585   ac_file=''
4586 fi
4587 if test -z "$ac_file"; then :
4588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4589 $as_echo "no" >&6; }
4590 $as_echo "$as_me: failed program was:" >&5
4591 sed 's/^/| /' conftest.$ac_ext >&5
4592
4593 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4595 as_fn_error 77 "C compiler cannot create executables
4596 See \`config.log' for more details" "$LINENO" 5; }
4597 else
4598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4599 $as_echo "yes" >&6; }
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4602 $as_echo_n "checking for C compiler default output file name... " >&6; }
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4604 $as_echo "$ac_file" >&6; }
4605 ac_exeext=$ac_cv_exeext
4606
4607 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4608 ac_clean_files=$ac_clean_files_save
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4610 $as_echo_n "checking for suffix of executables... " >&6; }
4611 if { { ac_try="$ac_link"
4612 case "(($ac_try" in
4613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4614   *) ac_try_echo=$ac_try;;
4615 esac
4616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4617 $as_echo "$ac_try_echo"; } >&5
4618   (eval "$ac_link") 2>&5
4619   ac_status=$?
4620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4621   test $ac_status = 0; }; then :
4622   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4623 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4624 # work properly (i.e., refer to `conftest.exe'), while it won't with
4625 # `rm'.
4626 for ac_file in conftest.exe conftest conftest.*; do
4627   test -f "$ac_file" || continue
4628   case $ac_file in
4629     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4630     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4631           break;;
4632     * ) break;;
4633   esac
4634 done
4635 else
4636   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4638 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4639 See \`config.log' for more details" "$LINENO" 5; }
4640 fi
4641 rm -f conftest conftest$ac_cv_exeext
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4643 $as_echo "$ac_cv_exeext" >&6; }
4644
4645 rm -f conftest.$ac_ext
4646 EXEEXT=$ac_cv_exeext
4647 ac_exeext=$EXEEXT
4648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h.  */
4650 #include <stdio.h>
4651 int
4652 main ()
4653 {
4654 FILE *f = fopen ("conftest.out", "w");
4655  return ferror (f) || fclose (f) != 0;
4656
4657   ;
4658   return 0;
4659 }
4660 _ACEOF
4661 ac_clean_files="$ac_clean_files conftest.out"
4662 # Check that the compiler produces executables we can run.  If not, either
4663 # the compiler is broken, or we cross compile.
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4665 $as_echo_n "checking whether we are cross compiling... " >&6; }
4666 if test "$cross_compiling" != yes; then
4667   { { ac_try="$ac_link"
4668 case "(($ac_try" in
4669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670   *) ac_try_echo=$ac_try;;
4671 esac
4672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4673 $as_echo "$ac_try_echo"; } >&5
4674   (eval "$ac_link") 2>&5
4675   ac_status=$?
4676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4677   test $ac_status = 0; }
4678   if { ac_try='./conftest$ac_cv_exeext'
4679   { { case "(($ac_try" in
4680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4681   *) ac_try_echo=$ac_try;;
4682 esac
4683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4684 $as_echo "$ac_try_echo"; } >&5
4685   (eval "$ac_try") 2>&5
4686   ac_status=$?
4687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4688   test $ac_status = 0; }; }; then
4689     cross_compiling=no
4690   else
4691     if test "$cross_compiling" = maybe; then
4692         cross_compiling=yes
4693     else
4694         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4695 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4696 as_fn_error $? "cannot run C compiled programs.
4697 If you meant to cross compile, use \`--host'.
4698 See \`config.log' for more details" "$LINENO" 5; }
4699     fi
4700   fi
4701 fi
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4703 $as_echo "$cross_compiling" >&6; }
4704
4705 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4706 ac_clean_files=$ac_clean_files_save
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4708 $as_echo_n "checking for suffix of object files... " >&6; }
4709 if ${ac_cv_objext+:} false; then :
4710   $as_echo_n "(cached) " >&6
4711 else
4712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4713 /* end confdefs.h.  */
4714
4715 int
4716 main ()
4717 {
4718
4719   ;
4720   return 0;
4721 }
4722 _ACEOF
4723 rm -f conftest.o conftest.obj
4724 if { { ac_try="$ac_compile"
4725 case "(($ac_try" in
4726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4727   *) ac_try_echo=$ac_try;;
4728 esac
4729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4730 $as_echo "$ac_try_echo"; } >&5
4731   (eval "$ac_compile") 2>&5
4732   ac_status=$?
4733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4734   test $ac_status = 0; }; then :
4735   for ac_file in conftest.o conftest.obj conftest.*; do
4736   test -f "$ac_file" || continue;
4737   case $ac_file in
4738     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4739     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4740        break;;
4741   esac
4742 done
4743 else
4744   $as_echo "$as_me: failed program was:" >&5
4745 sed 's/^/| /' conftest.$ac_ext >&5
4746
4747 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4749 as_fn_error $? "cannot compute suffix of object files: cannot compile
4750 See \`config.log' for more details" "$LINENO" 5; }
4751 fi
4752 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4755 $as_echo "$ac_cv_objext" >&6; }
4756 OBJEXT=$ac_cv_objext
4757 ac_objext=$OBJEXT
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4759 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4760 if ${ac_cv_c_compiler_gnu+:} false; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765
4766 int
4767 main ()
4768 {
4769 #ifndef __GNUC__
4770        choke me
4771 #endif
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 if ac_fn_c_try_compile "$LINENO"; then :
4778   ac_compiler_gnu=yes
4779 else
4780   ac_compiler_gnu=no
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4783 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4784
4785 fi
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4787 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4788 if test $ac_compiler_gnu = yes; then
4789   GCC=yes
4790 else
4791   GCC=
4792 fi
4793 ac_test_CFLAGS=${CFLAGS+set}
4794 ac_save_CFLAGS=$CFLAGS
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4796 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4797 if ${ac_cv_prog_cc_g+:} false; then :
4798   $as_echo_n "(cached) " >&6
4799 else
4800   ac_save_c_werror_flag=$ac_c_werror_flag
4801    ac_c_werror_flag=yes
4802    ac_cv_prog_cc_g=no
4803    CFLAGS="-g"
4804    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806
4807 int
4808 main ()
4809 {
4810
4811   ;
4812   return 0;
4813 }
4814 _ACEOF
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816   ac_cv_prog_cc_g=yes
4817 else
4818   CFLAGS=""
4819       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h.  */
4821
4822 int
4823 main ()
4824 {
4825
4826   ;
4827   return 0;
4828 }
4829 _ACEOF
4830 if ac_fn_c_try_compile "$LINENO"; then :
4831
4832 else
4833   ac_c_werror_flag=$ac_save_c_werror_flag
4834          CFLAGS="-g"
4835          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4836 /* end confdefs.h.  */
4837
4838 int
4839 main ()
4840 {
4841
4842   ;
4843   return 0;
4844 }
4845 _ACEOF
4846 if ac_fn_c_try_compile "$LINENO"; then :
4847   ac_cv_prog_cc_g=yes
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850 fi
4851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4852 fi
4853 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4854    ac_c_werror_flag=$ac_save_c_werror_flag
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4857 $as_echo "$ac_cv_prog_cc_g" >&6; }
4858 if test "$ac_test_CFLAGS" = set; then
4859   CFLAGS=$ac_save_CFLAGS
4860 elif test $ac_cv_prog_cc_g = yes; then
4861   if test "$GCC" = yes; then
4862     CFLAGS="-g -O2"
4863   else
4864     CFLAGS="-g"
4865   fi
4866 else
4867   if test "$GCC" = yes; then
4868     CFLAGS="-O2"
4869   else
4870     CFLAGS=
4871   fi
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4874 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4875 if ${ac_cv_prog_cc_c89+:} false; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   ac_cv_prog_cc_c89=no
4879 ac_save_CC=$CC
4880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4881 /* end confdefs.h.  */
4882 #include <stdarg.h>
4883 #include <stdio.h>
4884 struct stat;
4885 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4886 struct buf { int x; };
4887 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4888 static char *e (p, i)
4889      char **p;
4890      int i;
4891 {
4892   return p[i];
4893 }
4894 static char *f (char * (*g) (char **, int), char **p, ...)
4895 {
4896   char *s;
4897   va_list v;
4898   va_start (v,p);
4899   s = g (p, va_arg (v,int));
4900   va_end (v);
4901   return s;
4902 }
4903
4904 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4905    function prototypes and stuff, but not '\xHH' hex character constants.
4906    These don't provoke an error unfortunately, instead are silently treated
4907    as 'x'.  The following induces an error, until -std is added to get
4908    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4909    array size at least.  It's necessary to write '\x00'==0 to get something
4910    that's true only with -std.  */
4911 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4912
4913 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4914    inside strings and character constants.  */
4915 #define FOO(x) 'x'
4916 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4917
4918 int test (int i, double x);
4919 struct s1 {int (*f) (int a);};
4920 struct s2 {int (*f) (double a);};
4921 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4922 int argc;
4923 char **argv;
4924 int
4925 main ()
4926 {
4927 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4928   ;
4929   return 0;
4930 }
4931 _ACEOF
4932 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4933         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934 do
4935   CC="$ac_save_CC $ac_arg"
4936   if ac_fn_c_try_compile "$LINENO"; then :
4937   ac_cv_prog_cc_c89=$ac_arg
4938 fi
4939 rm -f core conftest.err conftest.$ac_objext
4940   test "x$ac_cv_prog_cc_c89" != "xno" && break
4941 done
4942 rm -f conftest.$ac_ext
4943 CC=$ac_save_CC
4944
4945 fi
4946 # AC_CACHE_VAL
4947 case "x$ac_cv_prog_cc_c89" in
4948   x)
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4950 $as_echo "none needed" >&6; } ;;
4951   xno)
4952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4953 $as_echo "unsupported" >&6; } ;;
4954   *)
4955     CC="$CC $ac_cv_prog_cc_c89"
4956     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4957 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4958 esac
4959 if test "x$ac_cv_prog_cc_c89" != xno; then :
4960
4961 fi
4962
4963 ac_ext=c
4964 ac_cpp='$CPP $CPPFLAGS'
4965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4968
4969 ac_aux_dir=
4970 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4971   if test -f "$ac_dir/install-sh"; then
4972     ac_aux_dir=$ac_dir
4973     ac_install_sh="$ac_aux_dir/install-sh -c"
4974     break
4975   elif test -f "$ac_dir/install.sh"; then
4976     ac_aux_dir=$ac_dir
4977     ac_install_sh="$ac_aux_dir/install.sh -c"
4978     break
4979   elif test -f "$ac_dir/shtool"; then
4980     ac_aux_dir=$ac_dir
4981     ac_install_sh="$ac_aux_dir/shtool install -c"
4982     break
4983   fi
4984 done
4985 if test -z "$ac_aux_dir"; then
4986   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4987 fi
4988
4989 # These three variables are undocumented and unsupported,
4990 # and are intended to be withdrawn in a future Autoconf release.
4991 # They can cause serious problems if a builder's source tree is in a directory
4992 # whose full name contains unusual characters.
4993 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4994 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4995 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4996
4997
4998 # Make sure we can run config.sub.
4999 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5000   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5001
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5003 $as_echo_n "checking build system type... " >&6; }
5004 if ${ac_cv_build+:} false; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007   ac_build_alias=$build_alias
5008 test "x$ac_build_alias" = x &&
5009   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5010 test "x$ac_build_alias" = x &&
5011   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5012 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5013   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5014
5015 fi
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5017 $as_echo "$ac_cv_build" >&6; }
5018 case $ac_cv_build in
5019 *-*-*) ;;
5020 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5021 esac
5022 build=$ac_cv_build
5023 ac_save_IFS=$IFS; IFS='-'
5024 set x $ac_cv_build
5025 shift
5026 build_cpu=$1
5027 build_vendor=$2
5028 shift; shift
5029 # Remember, the first character of IFS is used to create $*,
5030 # except with old shells:
5031 build_os=$*
5032 IFS=$ac_save_IFS
5033 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5034
5035
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5037 $as_echo_n "checking host system type... " >&6; }
5038 if ${ac_cv_host+:} false; then :
5039   $as_echo_n "(cached) " >&6
5040 else
5041   if test "x$host_alias" = x; then
5042   ac_cv_host=$ac_cv_build
5043 else
5044   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5045     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5046 fi
5047
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5050 $as_echo "$ac_cv_host" >&6; }
5051 case $ac_cv_host in
5052 *-*-*) ;;
5053 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5054 esac
5055 host=$ac_cv_host
5056 ac_save_IFS=$IFS; IFS='-'
5057 set x $ac_cv_host
5058 shift
5059 host_cpu=$1
5060 host_vendor=$2
5061 shift; shift
5062 # Remember, the first character of IFS is used to create $*,
5063 # except with old shells:
5064 host_os=$*
5065 IFS=$ac_save_IFS
5066 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5067
5068
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5070 $as_echo_n "checking target system type... " >&6; }
5071 if ${ac_cv_target+:} false; then :
5072   $as_echo_n "(cached) " >&6
5073 else
5074   if test "x$target_alias" = x; then
5075   ac_cv_target=$ac_cv_host
5076 else
5077   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5078     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5079 fi
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5083 $as_echo "$ac_cv_target" >&6; }
5084 case $ac_cv_target in
5085 *-*-*) ;;
5086 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5087 esac
5088 target=$ac_cv_target
5089 ac_save_IFS=$IFS; IFS='-'
5090 set x $ac_cv_target
5091 shift
5092 target_cpu=$1
5093 target_vendor=$2
5094 shift; shift
5095 # Remember, the first character of IFS is used to create $*,
5096 # except with old shells:
5097 target_os=$*
5098 IFS=$ac_save_IFS
5099 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5100
5101
5102 # The aliases save the names the user supplied, while $host etc.
5103 # will get canonicalized.
5104 test -n "$target_alias" &&
5105   test "$program_prefix$program_suffix$program_transform_name" = \
5106     NONENONEs,x,x, &&
5107   program_prefix=${target_alias}-
5108
5109 ac_ext=c
5110 ac_cpp='$CPP $CPPFLAGS'
5111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5115 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5116 # On Suns, sometimes $CPP names a directory.
5117 if test -n "$CPP" && test -d "$CPP"; then
5118   CPP=
5119 fi
5120 if test -z "$CPP"; then
5121   if ${ac_cv_prog_CPP+:} false; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124       # Double quotes because CPP needs to be expanded
5125     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5126     do
5127       ac_preproc_ok=false
5128 for ac_c_preproc_warn_flag in '' yes
5129 do
5130   # Use a header file that comes with gcc, so configuring glibc
5131   # with a fresh cross-compiler works.
5132   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5133   # <limits.h> exists even on freestanding compilers.
5134   # On the NeXT, cc -E runs the code through the compiler's parser,
5135   # not just through cpp. "Syntax error" is here to catch this case.
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #ifdef __STDC__
5139 # include <limits.h>
5140 #else
5141 # include <assert.h>
5142 #endif
5143                      Syntax error
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146
5147 else
5148   # Broken: fails on valid input.
5149 continue
5150 fi
5151 rm -f conftest.err conftest.i conftest.$ac_ext
5152
5153   # OK, works on sane cases.  Now check whether nonexistent headers
5154   # can be detected and how.
5155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5156 /* end confdefs.h.  */
5157 #include <ac_nonexistent.h>
5158 _ACEOF
5159 if ac_fn_c_try_cpp "$LINENO"; then :
5160   # Broken: success on invalid input.
5161 continue
5162 else
5163   # Passes both tests.
5164 ac_preproc_ok=:
5165 break
5166 fi
5167 rm -f conftest.err conftest.i conftest.$ac_ext
5168
5169 done
5170 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5171 rm -f conftest.i conftest.err conftest.$ac_ext
5172 if $ac_preproc_ok; then :
5173   break
5174 fi
5175
5176     done
5177     ac_cv_prog_CPP=$CPP
5178
5179 fi
5180   CPP=$ac_cv_prog_CPP
5181 else
5182   ac_cv_prog_CPP=$CPP
5183 fi
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5185 $as_echo "$CPP" >&6; }
5186 ac_preproc_ok=false
5187 for ac_c_preproc_warn_flag in '' yes
5188 do
5189   # Use a header file that comes with gcc, so configuring glibc
5190   # with a fresh cross-compiler works.
5191   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5192   # <limits.h> exists even on freestanding compilers.
5193   # On the NeXT, cc -E runs the code through the compiler's parser,
5194   # not just through cpp. "Syntax error" is here to catch this case.
5195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h.  */
5197 #ifdef __STDC__
5198 # include <limits.h>
5199 #else
5200 # include <assert.h>
5201 #endif
5202                      Syntax error
5203 _ACEOF
5204 if ac_fn_c_try_cpp "$LINENO"; then :
5205
5206 else
5207   # Broken: fails on valid input.
5208 continue
5209 fi
5210 rm -f conftest.err conftest.i conftest.$ac_ext
5211
5212   # OK, works on sane cases.  Now check whether nonexistent headers
5213   # can be detected and how.
5214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5215 /* end confdefs.h.  */
5216 #include <ac_nonexistent.h>
5217 _ACEOF
5218 if ac_fn_c_try_cpp "$LINENO"; then :
5219   # Broken: success on invalid input.
5220 continue
5221 else
5222   # Passes both tests.
5223 ac_preproc_ok=:
5224 break
5225 fi
5226 rm -f conftest.err conftest.i conftest.$ac_ext
5227
5228 done
5229 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5230 rm -f conftest.i conftest.err conftest.$ac_ext
5231 if $ac_preproc_ok; then :
5232
5233 else
5234   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5236 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5237 See \`config.log' for more details" "$LINENO" 5; }
5238 fi
5239
5240 ac_ext=c
5241 ac_cpp='$CPP $CPPFLAGS'
5242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5245
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5248 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5249 if ${ac_cv_path_GREP+:} false; then :
5250   $as_echo_n "(cached) " >&6
5251 else
5252   if test -z "$GREP"; then
5253   ac_path_GREP_found=false
5254   # Loop through the user's path and test for each of PROGNAME-LIST
5255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5257 do
5258   IFS=$as_save_IFS
5259   test -z "$as_dir" && as_dir=.
5260     for ac_prog in grep ggrep; do
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5263       as_fn_executable_p "$ac_path_GREP" || continue
5264 # Check for GNU ac_path_GREP and select it if it is found.
5265   # Check for GNU $ac_path_GREP
5266 case `"$ac_path_GREP" --version 2>&1` in
5267 *GNU*)
5268   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5269 *)
5270   ac_count=0
5271   $as_echo_n 0123456789 >"conftest.in"
5272   while :
5273   do
5274     cat "conftest.in" "conftest.in" >"conftest.tmp"
5275     mv "conftest.tmp" "conftest.in"
5276     cp "conftest.in" "conftest.nl"
5277     $as_echo 'GREP' >> "conftest.nl"
5278     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5279     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5280     as_fn_arith $ac_count + 1 && ac_count=$as_val
5281     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5282       # Best one so far, save it but keep looking for a better one
5283       ac_cv_path_GREP="$ac_path_GREP"
5284       ac_path_GREP_max=$ac_count
5285     fi
5286     # 10*(2^10) chars as input seems more than enough
5287     test $ac_count -gt 10 && break
5288   done
5289   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5290 esac
5291
5292       $ac_path_GREP_found && break 3
5293     done
5294   done
5295   done
5296 IFS=$as_save_IFS
5297   if test -z "$ac_cv_path_GREP"; then
5298     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5299   fi
5300 else
5301   ac_cv_path_GREP=$GREP
5302 fi
5303
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5306 $as_echo "$ac_cv_path_GREP" >&6; }
5307  GREP="$ac_cv_path_GREP"
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5311 $as_echo_n "checking for egrep... " >&6; }
5312 if ${ac_cv_path_EGREP+:} false; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5316    then ac_cv_path_EGREP="$GREP -E"
5317    else
5318      if test -z "$EGREP"; then
5319   ac_path_EGREP_found=false
5320   # Loop through the user's path and test for each of PROGNAME-LIST
5321   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_prog in egrep; do
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5329       as_fn_executable_p "$ac_path_EGREP" || continue
5330 # Check for GNU ac_path_EGREP and select it if it is found.
5331   # Check for GNU $ac_path_EGREP
5332 case `"$ac_path_EGREP" --version 2>&1` in
5333 *GNU*)
5334   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5335 *)
5336   ac_count=0
5337   $as_echo_n 0123456789 >"conftest.in"
5338   while :
5339   do
5340     cat "conftest.in" "conftest.in" >"conftest.tmp"
5341     mv "conftest.tmp" "conftest.in"
5342     cp "conftest.in" "conftest.nl"
5343     $as_echo 'EGREP' >> "conftest.nl"
5344     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5345     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5346     as_fn_arith $ac_count + 1 && ac_count=$as_val
5347     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5348       # Best one so far, save it but keep looking for a better one
5349       ac_cv_path_EGREP="$ac_path_EGREP"
5350       ac_path_EGREP_max=$ac_count
5351     fi
5352     # 10*(2^10) chars as input seems more than enough
5353     test $ac_count -gt 10 && break
5354   done
5355   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5356 esac
5357
5358       $ac_path_EGREP_found && break 3
5359     done
5360   done
5361   done
5362 IFS=$as_save_IFS
5363   if test -z "$ac_cv_path_EGREP"; then
5364     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5365   fi
5366 else
5367   ac_cv_path_EGREP=$EGREP
5368 fi
5369
5370    fi
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5373 $as_echo "$ac_cv_path_EGREP" >&6; }
5374  EGREP="$ac_cv_path_EGREP"
5375
5376
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5378 $as_echo_n "checking for ANSI C header files... " >&6; }
5379 if ${ac_cv_header_stdc+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384 #include <stdlib.h>
5385 #include <stdarg.h>
5386 #include <string.h>
5387 #include <float.h>
5388
5389 int
5390 main ()
5391 {
5392
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397 if ac_fn_c_try_compile "$LINENO"; then :
5398   ac_cv_header_stdc=yes
5399 else
5400   ac_cv_header_stdc=no
5401 fi
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403
5404 if test $ac_cv_header_stdc = yes; then
5405   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <string.h>
5409
5410 _ACEOF
5411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5412   $EGREP "memchr" >/dev/null 2>&1; then :
5413
5414 else
5415   ac_cv_header_stdc=no
5416 fi
5417 rm -f conftest*
5418
5419 fi
5420
5421 if test $ac_cv_header_stdc = yes; then
5422   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424 /* end confdefs.h.  */
5425 #include <stdlib.h>
5426
5427 _ACEOF
5428 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5429   $EGREP "free" >/dev/null 2>&1; then :
5430
5431 else
5432   ac_cv_header_stdc=no
5433 fi
5434 rm -f conftest*
5435
5436 fi
5437
5438 if test $ac_cv_header_stdc = yes; then
5439   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5440   if test "$cross_compiling" = yes; then :
5441   :
5442 else
5443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444 /* end confdefs.h.  */
5445 #include <ctype.h>
5446 #include <stdlib.h>
5447 #if ((' ' & 0x0FF) == 0x020)
5448 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5449 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5450 #else
5451 # define ISLOWER(c) \
5452                    (('a' <= (c) && (c) <= 'i') \
5453                      || ('j' <= (c) && (c) <= 'r') \
5454                      || ('s' <= (c) && (c) <= 'z'))
5455 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5456 #endif
5457
5458 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5459 int
5460 main ()
5461 {
5462   int i;
5463   for (i = 0; i < 256; i++)
5464     if (XOR (islower (i), ISLOWER (i))
5465         || toupper (i) != TOUPPER (i))
5466       return 2;
5467   return 0;
5468 }
5469 _ACEOF
5470 if ac_fn_c_try_run "$LINENO"; then :
5471
5472 else
5473   ac_cv_header_stdc=no
5474 fi
5475 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5476   conftest.$ac_objext conftest.beam conftest.$ac_ext
5477 fi
5478
5479 fi
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5482 $as_echo "$ac_cv_header_stdc" >&6; }
5483 if test $ac_cv_header_stdc = yes; then
5484
5485 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5486
5487 fi
5488
5489 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5490 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5491                   inttypes.h stdint.h unistd.h
5492 do :
5493   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5494 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5495 "
5496 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5497   cat >>confdefs.h <<_ACEOF
5498 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5499 _ACEOF
5500
5501 fi
5502
5503 done
5504
5505
5506
5507   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5508 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5509   MINIX=yes
5510 else
5511   MINIX=
5512 fi
5513
5514
5515   if test "$MINIX" = yes; then
5516
5517 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5518
5519
5520 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5521
5522
5523 $as_echo "#define _MINIX 1" >>confdefs.h
5524
5525   fi
5526
5527
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5529 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5530 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5531   $as_echo_n "(cached) " >&6
5532 else
5533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h.  */
5535
5536 #         define __EXTENSIONS__ 1
5537           $ac_includes_default
5538 int
5539 main ()
5540 {
5541
5542   ;
5543   return 0;
5544 }
5545 _ACEOF
5546 if ac_fn_c_try_compile "$LINENO"; then :
5547   ac_cv_safe_to_define___extensions__=yes
5548 else
5549   ac_cv_safe_to_define___extensions__=no
5550 fi
5551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5552 fi
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5554 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5555   test $ac_cv_safe_to_define___extensions__ = yes &&
5556     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5557
5558   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5559
5560   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5561
5562   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5563
5564   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5565
5566
5567 test "$program_prefix" != NONE &&
5568   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5569 # Use a double $ so make ignores it.
5570 test "$program_suffix" != NONE &&
5571   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5572 # Double any \ or $.
5573 # By default was `s,x,x', remove it if useless.
5574 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5575 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5576
5577 # Find a good install program.  We prefer a C program (faster),
5578 # so one script is as good as another.  But avoid the broken or
5579 # incompatible versions:
5580 # SysV /etc/install, /usr/sbin/install
5581 # SunOS /usr/etc/install
5582 # IRIX /sbin/install
5583 # AIX /bin/install
5584 # AmigaOS /C/install, which installs bootblocks on floppy discs
5585 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5586 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5587 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5588 # OS/2's system install, which has a completely different semantic
5589 # ./install, which can be erroneously created by make from ./install.sh.
5590 # Reject install programs that cannot install multiple files.
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5592 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5593 if test -z "$INSTALL"; then
5594 if ${ac_cv_path_install+:} false; then :
5595   $as_echo_n "(cached) " >&6
5596 else
5597   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5598 for as_dir in $PATH
5599 do
5600   IFS=$as_save_IFS
5601   test -z "$as_dir" && as_dir=.
5602     # Account for people who put trailing slashes in PATH elements.
5603 case $as_dir/ in #((
5604   ./ | .// | /[cC]/* | \
5605   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5606   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5607   /usr/ucb/* ) ;;
5608   *)
5609     # OSF1 and SCO ODT 3.0 have their own names for install.
5610     # Don't use installbsd from OSF since it installs stuff as root
5611     # by default.
5612     for ac_prog in ginstall scoinst install; do
5613       for ac_exec_ext in '' $ac_executable_extensions; do
5614         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5615           if test $ac_prog = install &&
5616             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5617             # AIX install.  It has an incompatible calling convention.
5618             :
5619           elif test $ac_prog = install &&
5620             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5621             # program-specific install script used by HP pwplus--don't use.
5622             :
5623           else
5624             rm -rf conftest.one conftest.two conftest.dir
5625             echo one > conftest.one
5626             echo two > conftest.two
5627             mkdir conftest.dir
5628             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5629               test -s conftest.one && test -s conftest.two &&
5630               test -s conftest.dir/conftest.one &&
5631               test -s conftest.dir/conftest.two
5632             then
5633               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5634               break 3
5635             fi
5636           fi
5637         fi
5638       done
5639     done
5640     ;;
5641 esac
5642
5643   done
5644 IFS=$as_save_IFS
5645
5646 rm -rf conftest.one conftest.two conftest.dir
5647
5648 fi
5649   if test "${ac_cv_path_install+set}" = set; then
5650     INSTALL=$ac_cv_path_install
5651   else
5652     # As a last resort, use the slow shell script.  Don't cache a
5653     # value for INSTALL within a source directory, because that will
5654     # break other packages using the cache if that directory is
5655     # removed, or if the value is a relative name.
5656     INSTALL=$ac_install_sh
5657   fi
5658 fi
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5660 $as_echo "$INSTALL" >&6; }
5661
5662 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5663 # It thinks the first close brace ends the variable substitution.
5664 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5665
5666 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5667
5668 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5669
5670 rm -rf .tst 2>/dev/null
5671 mkdir .tst 2>/dev/null
5672 if test -d .tst; then
5673   am__leading_dot=.
5674 else
5675   am__leading_dot=_
5676 fi
5677 rmdir .tst 2>/dev/null
5678
5679 DEPDIR="${am__leading_dot}deps"
5680
5681 case `pwd` in
5682   *\ * | *\     *)
5683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5684 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5685 esac
5686
5687
5688
5689 macro_version='2.2.7a'
5690 macro_revision='1.3134'
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 ltmain="$ac_aux_dir/ltmain.sh"
5705
5706 # Backslashify metacharacters that are still active within
5707 # double-quoted strings.
5708 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5709
5710 # Same as above, but do not quote variable references.
5711 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5712
5713 # Sed substitution to delay expansion of an escaped shell variable in a
5714 # double_quote_subst'ed string.
5715 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5716
5717 # Sed substitution to delay expansion of an escaped single quote.
5718 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5719
5720 # Sed substitution to avoid accidental globbing in evaled expressions
5721 no_glob_subst='s/\*/\\\*/g'
5722
5723 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5724 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5725 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5728 $as_echo_n "checking how to print strings... " >&6; }
5729 # Test print first, because it will be a builtin if present.
5730 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5731    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5732   ECHO='print -r --'
5733 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5734   ECHO='printf %s\n'
5735 else
5736   # Use this function as a fallback that always works.
5737   func_fallback_echo ()
5738   {
5739     eval 'cat <<_LTECHO_EOF
5740 $1
5741 _LTECHO_EOF'
5742   }
5743   ECHO='func_fallback_echo'
5744 fi
5745
5746 # func_echo_all arg...
5747 # Invoke $ECHO with all args, space-separated.
5748 func_echo_all ()
5749 {
5750     $ECHO ""
5751 }
5752
5753 case "$ECHO" in
5754   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5755 $as_echo "printf" >&6; } ;;
5756   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5757 $as_echo "print -r" >&6; } ;;
5758   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5759 $as_echo "cat" >&6; } ;;
5760 esac
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5776 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5777 if ${ac_cv_path_SED+:} false; then :
5778   $as_echo_n "(cached) " >&6
5779 else
5780             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5781      for ac_i in 1 2 3 4 5 6 7; do
5782        ac_script="$ac_script$as_nl$ac_script"
5783      done
5784      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5785      { ac_script=; unset ac_script;}
5786      if test -z "$SED"; then
5787   ac_path_SED_found=false
5788   # Loop through the user's path and test for each of PROGNAME-LIST
5789   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5790 for as_dir in $PATH
5791 do
5792   IFS=$as_save_IFS
5793   test -z "$as_dir" && as_dir=.
5794     for ac_prog in sed gsed; do
5795     for ac_exec_ext in '' $ac_executable_extensions; do
5796       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5797       as_fn_executable_p "$ac_path_SED" || continue
5798 # Check for GNU ac_path_SED and select it if it is found.
5799   # Check for GNU $ac_path_SED
5800 case `"$ac_path_SED" --version 2>&1` in
5801 *GNU*)
5802   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5803 *)
5804   ac_count=0
5805   $as_echo_n 0123456789 >"conftest.in"
5806   while :
5807   do
5808     cat "conftest.in" "conftest.in" >"conftest.tmp"
5809     mv "conftest.tmp" "conftest.in"
5810     cp "conftest.in" "conftest.nl"
5811     $as_echo '' >> "conftest.nl"
5812     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5813     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5814     as_fn_arith $ac_count + 1 && ac_count=$as_val
5815     if test $ac_count -gt ${ac_path_SED_max-0}; then
5816       # Best one so far, save it but keep looking for a better one
5817       ac_cv_path_SED="$ac_path_SED"
5818       ac_path_SED_max=$ac_count
5819     fi
5820     # 10*(2^10) chars as input seems more than enough
5821     test $ac_count -gt 10 && break
5822   done
5823   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5824 esac
5825
5826       $ac_path_SED_found && break 3
5827     done
5828   done
5829   done
5830 IFS=$as_save_IFS
5831   if test -z "$ac_cv_path_SED"; then
5832     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5833   fi
5834 else
5835   ac_cv_path_SED=$SED
5836 fi
5837
5838 fi
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5840 $as_echo "$ac_cv_path_SED" >&6; }
5841  SED="$ac_cv_path_SED"
5842   rm -f conftest.sed
5843
5844 test -z "$SED" && SED=sed
5845 Xsed="$SED -e 1s/^X//"
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5858 $as_echo_n "checking for fgrep... " >&6; }
5859 if ${ac_cv_path_FGREP+:} false; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5863    then ac_cv_path_FGREP="$GREP -F"
5864    else
5865      if test -z "$FGREP"; then
5866   ac_path_FGREP_found=false
5867   # Loop through the user's path and test for each of PROGNAME-LIST
5868   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5869 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5870 do
5871   IFS=$as_save_IFS
5872   test -z "$as_dir" && as_dir=.
5873     for ac_prog in fgrep; do
5874     for ac_exec_ext in '' $ac_executable_extensions; do
5875       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5876       as_fn_executable_p "$ac_path_FGREP" || continue
5877 # Check for GNU ac_path_FGREP and select it if it is found.
5878   # Check for GNU $ac_path_FGREP
5879 case `"$ac_path_FGREP" --version 2>&1` in
5880 *GNU*)
5881   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5882 *)
5883   ac_count=0
5884   $as_echo_n 0123456789 >"conftest.in"
5885   while :
5886   do
5887     cat "conftest.in" "conftest.in" >"conftest.tmp"
5888     mv "conftest.tmp" "conftest.in"
5889     cp "conftest.in" "conftest.nl"
5890     $as_echo 'FGREP' >> "conftest.nl"
5891     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5892     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5893     as_fn_arith $ac_count + 1 && ac_count=$as_val
5894     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5895       # Best one so far, save it but keep looking for a better one
5896       ac_cv_path_FGREP="$ac_path_FGREP"
5897       ac_path_FGREP_max=$ac_count
5898     fi
5899     # 10*(2^10) chars as input seems more than enough
5900     test $ac_count -gt 10 && break
5901   done
5902   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5903 esac
5904
5905       $ac_path_FGREP_found && break 3
5906     done
5907   done
5908   done
5909 IFS=$as_save_IFS
5910   if test -z "$ac_cv_path_FGREP"; then
5911     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5912   fi
5913 else
5914   ac_cv_path_FGREP=$FGREP
5915 fi
5916
5917    fi
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5920 $as_echo "$ac_cv_path_FGREP" >&6; }
5921  FGREP="$ac_cv_path_FGREP"
5922
5923
5924 test -z "$GREP" && GREP=grep
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944 # Check whether --with-gnu-ld was given.
5945 if test "${with_gnu_ld+set}" = set; then :
5946   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5947 else
5948   with_gnu_ld=no
5949 fi
5950
5951 ac_prog=ld
5952 if test "$GCC" = yes; then
5953   # Check if gcc -print-prog-name=ld gives a path.
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5955 $as_echo_n "checking for ld used by $CC... " >&6; }
5956   case $host in
5957   *-*-mingw*)
5958     # gcc leaves a trailing carriage return which upsets mingw
5959     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5960   *)
5961     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5962   esac
5963   case $ac_prog in
5964     # Accept absolute paths.
5965     [\\/]* | ?:[\\/]*)
5966       re_direlt='/[^/][^/]*/\.\./'
5967       # Canonicalize the pathname of ld
5968       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5969       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5970         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5971       done
5972       test -z "$LD" && LD="$ac_prog"
5973       ;;
5974   "")
5975     # If it fails, then pretend we aren't using GCC.
5976     ac_prog=ld
5977     ;;
5978   *)
5979     # If it is relative, then search for the first ld in PATH.
5980     with_gnu_ld=unknown
5981     ;;
5982   esac
5983 elif test "$with_gnu_ld" = yes; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5985 $as_echo_n "checking for GNU ld... " >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5988 $as_echo_n "checking for non-GNU ld... " >&6; }
5989 fi
5990 if ${lt_cv_path_LD+:} false; then :
5991   $as_echo_n "(cached) " >&6
5992 else
5993   if test -z "$LD"; then
5994   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5995   for ac_dir in $PATH; do
5996     IFS="$lt_save_ifs"
5997     test -z "$ac_dir" && ac_dir=.
5998     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5999       lt_cv_path_LD="$ac_dir/$ac_prog"
6000       # Check to see if the program is GNU ld.  I'd rather use --version,
6001       # but apparently some variants of GNU ld only accept -v.
6002       # Break only if it was the GNU/non-GNU ld that we prefer.
6003       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6004       *GNU* | *'with BFD'*)
6005         test "$with_gnu_ld" != no && break
6006         ;;
6007       *)
6008         test "$with_gnu_ld" != yes && break
6009         ;;
6010       esac
6011     fi
6012   done
6013   IFS="$lt_save_ifs"
6014 else
6015   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6016 fi
6017 fi
6018
6019 LD="$lt_cv_path_LD"
6020 if test -n "$LD"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6022 $as_echo "$LD" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6029 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6030 if ${lt_cv_prog_gnu_ld+:} false; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6034 case `$LD -v 2>&1 </dev/null` in
6035 *GNU* | *'with BFD'*)
6036   lt_cv_prog_gnu_ld=yes
6037   ;;
6038 *)
6039   lt_cv_prog_gnu_ld=no
6040   ;;
6041 esac
6042 fi
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6044 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6045 with_gnu_ld=$lt_cv_prog_gnu_ld
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6056 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6057 if ${lt_cv_path_NM+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$NM"; then
6061   # Let the user override the test.
6062   lt_cv_path_NM="$NM"
6063 else
6064   lt_nm_to_check="${ac_tool_prefix}nm"
6065   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6066     lt_nm_to_check="$lt_nm_to_check nm"
6067   fi
6068   for lt_tmp_nm in $lt_nm_to_check; do
6069     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6070     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6071       IFS="$lt_save_ifs"
6072       test -z "$ac_dir" && ac_dir=.
6073       tmp_nm="$ac_dir/$lt_tmp_nm"
6074       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6075         # Check to see if the nm accepts a BSD-compat flag.
6076         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6077         #   nm: unknown option "B" ignored
6078         # Tru64's nm complains that /dev/null is an invalid object file
6079         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6080         */dev/null* | *'Invalid file or object type'*)
6081           lt_cv_path_NM="$tmp_nm -B"
6082           break
6083           ;;
6084         *)
6085           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6086           */dev/null*)
6087             lt_cv_path_NM="$tmp_nm -p"
6088             break
6089             ;;
6090           *)
6091             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6092             continue # so that we can try to find one that supports BSD flags
6093             ;;
6094           esac
6095           ;;
6096         esac
6097       fi
6098     done
6099     IFS="$lt_save_ifs"
6100   done
6101   : ${lt_cv_path_NM=no}
6102 fi
6103 fi
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6105 $as_echo "$lt_cv_path_NM" >&6; }
6106 if test "$lt_cv_path_NM" != "no"; then
6107   NM="$lt_cv_path_NM"
6108 else
6109   # Didn't find any BSD compatible name lister, look for dumpbin.
6110   if test -n "$DUMPBIN"; then :
6111     # Let the user override the test.
6112   else
6113     if test -n "$ac_tool_prefix"; then
6114   for ac_prog in dumpbin "link -dump"
6115   do
6116     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6117 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6119 $as_echo_n "checking for $ac_word... " >&6; }
6120 if ${ac_cv_prog_DUMPBIN+:} false; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123   if test -n "$DUMPBIN"; then
6124   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6125 else
6126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6127 for as_dir in $PATH
6128 do
6129   IFS=$as_save_IFS
6130   test -z "$as_dir" && as_dir=.
6131     for ac_exec_ext in '' $ac_executable_extensions; do
6132   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6133     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6135     break 2
6136   fi
6137 done
6138   done
6139 IFS=$as_save_IFS
6140
6141 fi
6142 fi
6143 DUMPBIN=$ac_cv_prog_DUMPBIN
6144 if test -n "$DUMPBIN"; then
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6146 $as_echo "$DUMPBIN" >&6; }
6147 else
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6149 $as_echo "no" >&6; }
6150 fi
6151
6152
6153     test -n "$DUMPBIN" && break
6154   done
6155 fi
6156 if test -z "$DUMPBIN"; then
6157   ac_ct_DUMPBIN=$DUMPBIN
6158   for ac_prog in dumpbin "link -dump"
6159 do
6160   # Extract the first word of "$ac_prog", so it can be a program name with args.
6161 set dummy $ac_prog; ac_word=$2
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6163 $as_echo_n "checking for $ac_word... " >&6; }
6164 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6165   $as_echo_n "(cached) " >&6
6166 else
6167   if test -n "$ac_ct_DUMPBIN"; then
6168   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6169 else
6170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6171 for as_dir in $PATH
6172 do
6173   IFS=$as_save_IFS
6174   test -z "$as_dir" && as_dir=.
6175     for ac_exec_ext in '' $ac_executable_extensions; do
6176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6177     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6179     break 2
6180   fi
6181 done
6182   done
6183 IFS=$as_save_IFS
6184
6185 fi
6186 fi
6187 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6188 if test -n "$ac_ct_DUMPBIN"; then
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6190 $as_echo "$ac_ct_DUMPBIN" >&6; }
6191 else
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6193 $as_echo "no" >&6; }
6194 fi
6195
6196
6197   test -n "$ac_ct_DUMPBIN" && break
6198 done
6199
6200   if test "x$ac_ct_DUMPBIN" = x; then
6201     DUMPBIN=":"
6202   else
6203     case $cross_compiling:$ac_tool_warned in
6204 yes:)
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6207 ac_tool_warned=yes ;;
6208 esac
6209     DUMPBIN=$ac_ct_DUMPBIN
6210   fi
6211 fi
6212
6213     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6214     *COFF*)
6215       DUMPBIN="$DUMPBIN -symbols"
6216       ;;
6217     *)
6218       DUMPBIN=:
6219       ;;
6220     esac
6221   fi
6222
6223   if test "$DUMPBIN" != ":"; then
6224     NM="$DUMPBIN"
6225   fi
6226 fi
6227 test -z "$NM" && NM=nm
6228
6229
6230
6231
6232
6233
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6235 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6236 if ${lt_cv_nm_interface+:} false; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   lt_cv_nm_interface="BSD nm"
6240   echo "int some_variable = 0;" > conftest.$ac_ext
6241   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6242   (eval "$ac_compile" 2>conftest.err)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6245   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6246   cat conftest.err >&5
6247   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6248   cat conftest.out >&5
6249   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6250     lt_cv_nm_interface="MS dumpbin"
6251   fi
6252   rm -f conftest*
6253 fi
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6255 $as_echo "$lt_cv_nm_interface" >&6; }
6256
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6258 $as_echo_n "checking whether ln -s works... " >&6; }
6259 LN_S=$as_ln_s
6260 if test "$LN_S" = "ln -s"; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6262 $as_echo "yes" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6265 $as_echo "no, using $LN_S" >&6; }
6266 fi
6267
6268 # find the maximum length of command line arguments
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6270 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6271 if ${lt_cv_sys_max_cmd_len+:} false; then :
6272   $as_echo_n "(cached) " >&6
6273 else
6274     i=0
6275   teststring="ABCD"
6276
6277   case $build_os in
6278   msdosdjgpp*)
6279     # On DJGPP, this test can blow up pretty badly due to problems in libc
6280     # (any single argument exceeding 2000 bytes causes a buffer overrun
6281     # during glob expansion).  Even if it were fixed, the result of this
6282     # check would be larger than it should be.
6283     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6284     ;;
6285
6286   gnu*)
6287     # Under GNU Hurd, this test is not required because there is
6288     # no limit to the length of command line arguments.
6289     # Libtool will interpret -1 as no limit whatsoever
6290     lt_cv_sys_max_cmd_len=-1;
6291     ;;
6292
6293   cygwin* | mingw* | cegcc*)
6294     # On Win9x/ME, this test blows up -- it succeeds, but takes
6295     # about 5 minutes as the teststring grows exponentially.
6296     # Worse, since 9x/ME are not pre-emptively multitasking,
6297     # you end up with a "frozen" computer, even though with patience
6298     # the test eventually succeeds (with a max line length of 256k).
6299     # Instead, let's just punt: use the minimum linelength reported by
6300     # all of the supported platforms: 8192 (on NT/2K/XP).
6301     lt_cv_sys_max_cmd_len=8192;
6302     ;;
6303
6304   mint*)
6305     # On MiNT this can take a long time and run out of memory.
6306     lt_cv_sys_max_cmd_len=8192;
6307     ;;
6308
6309   amigaos*)
6310     # On AmigaOS with pdksh, this test takes hours, literally.
6311     # So we just punt and use a minimum line length of 8192.
6312     lt_cv_sys_max_cmd_len=8192;
6313     ;;
6314
6315   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6316     # This has been around since 386BSD, at least.  Likely further.
6317     if test -x /sbin/sysctl; then
6318       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6319     elif test -x /usr/sbin/sysctl; then
6320       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6321     else
6322       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6323     fi
6324     # And add a safety zone
6325     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6326     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6327     ;;
6328
6329   interix*)
6330     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6331     lt_cv_sys_max_cmd_len=196608
6332     ;;
6333
6334   osf*)
6335     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6336     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6337     # nice to cause kernel panics so lets avoid the loop below.
6338     # First set a reasonable default.
6339     lt_cv_sys_max_cmd_len=16384
6340     #
6341     if test -x /sbin/sysconfig; then
6342       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6343         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6344       esac
6345     fi
6346     ;;
6347   sco3.2v5*)
6348     lt_cv_sys_max_cmd_len=102400
6349     ;;
6350   sysv5* | sco5v6* | sysv4.2uw2*)
6351     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6352     if test -n "$kargmax"; then
6353       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6354     else
6355       lt_cv_sys_max_cmd_len=32768
6356     fi
6357     ;;
6358   *)
6359     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6360     if test -n "$lt_cv_sys_max_cmd_len"; then
6361       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6362       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6363     else
6364       # Make teststring a little bigger before we do anything with it.
6365       # a 1K string should be a reasonable start.
6366       for i in 1 2 3 4 5 6 7 8 ; do
6367         teststring=$teststring$teststring
6368       done
6369       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6370       # If test is not a shell built-in, we'll probably end up computing a
6371       # maximum length that is only half of the actual maximum length, but
6372       # we can't tell.
6373       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6374                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6375               test $i != 17 # 1/2 MB should be enough
6376       do
6377         i=`expr $i + 1`
6378         teststring=$teststring$teststring
6379       done
6380       # Only check the string length outside the loop.
6381       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6382       teststring=
6383       # Add a significant safety factor because C++ compilers can tack on
6384       # massive amounts of additional arguments before passing them to the
6385       # linker.  It appears as though 1/2 is a usable value.
6386       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6387     fi
6388     ;;
6389   esac
6390
6391 fi
6392
6393 if test -n $lt_cv_sys_max_cmd_len ; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6395 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6398 $as_echo "none" >&6; }
6399 fi
6400 max_cmd_len=$lt_cv_sys_max_cmd_len
6401
6402
6403
6404
6405
6406
6407 : ${CP="cp -f"}
6408 : ${MV="mv -f"}
6409 : ${RM="rm -f"}
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6412 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6413 # Try some XSI features
6414 xsi_shell=no
6415 ( _lt_dummy="a/b/c"
6416   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6417       = c,a/b,, \
6418     && eval 'test $(( 1 + 1 )) -eq 2 \
6419     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6420   && xsi_shell=yes
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6422 $as_echo "$xsi_shell" >&6; }
6423
6424
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6426 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6427 lt_shell_append=no
6428 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6429     >/dev/null 2>&1 \
6430   && lt_shell_append=yes
6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6432 $as_echo "$lt_shell_append" >&6; }
6433
6434
6435 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6436   lt_unset=unset
6437 else
6438   lt_unset=false
6439 fi
6440
6441
6442
6443
6444
6445 # test EBCDIC or ASCII
6446 case `echo X|tr X '\101'` in
6447  A) # ASCII based system
6448     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6449   lt_SP2NL='tr \040 \012'
6450   lt_NL2SP='tr \015\012 \040\040'
6451   ;;
6452  *) # EBCDIC based system
6453   lt_SP2NL='tr \100 \n'
6454   lt_NL2SP='tr \r\n \100\100'
6455   ;;
6456 esac
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6467 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6468 if ${lt_cv_ld_reload_flag+:} false; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_ld_reload_flag='-r'
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6474 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6475 reload_flag=$lt_cv_ld_reload_flag
6476 case $reload_flag in
6477 "" | " "*) ;;
6478 *) reload_flag=" $reload_flag" ;;
6479 esac
6480 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6481 case $host_os in
6482   darwin*)
6483     if test "$GCC" = yes; then
6484       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6485     else
6486       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6487     fi
6488     ;;
6489 esac
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499 if test -n "$ac_tool_prefix"; then
6500   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6501 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if ${ac_cv_prog_OBJDUMP+:} false; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$OBJDUMP"; then
6508   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6517     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 OBJDUMP=$ac_cv_prog_OBJDUMP
6528 if test -n "$OBJDUMP"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6530 $as_echo "$OBJDUMP" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536
6537 fi
6538 if test -z "$ac_cv_prog_OBJDUMP"; then
6539   ac_ct_OBJDUMP=$OBJDUMP
6540   # Extract the first word of "objdump", so it can be a program name with args.
6541 set dummy objdump; ac_word=$2
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6543 $as_echo_n "checking for $ac_word... " >&6; }
6544 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -n "$ac_ct_OBJDUMP"; then
6548   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6549 else
6550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6551 for as_dir in $PATH
6552 do
6553   IFS=$as_save_IFS
6554   test -z "$as_dir" && as_dir=.
6555     for ac_exec_ext in '' $ac_executable_extensions; do
6556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6557     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6559     break 2
6560   fi
6561 done
6562   done
6563 IFS=$as_save_IFS
6564
6565 fi
6566 fi
6567 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6568 if test -n "$ac_ct_OBJDUMP"; then
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6570 $as_echo "$ac_ct_OBJDUMP" >&6; }
6571 else
6572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6573 $as_echo "no" >&6; }
6574 fi
6575
6576   if test "x$ac_ct_OBJDUMP" = x; then
6577     OBJDUMP="false"
6578   else
6579     case $cross_compiling:$ac_tool_warned in
6580 yes:)
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6583 ac_tool_warned=yes ;;
6584 esac
6585     OBJDUMP=$ac_ct_OBJDUMP
6586   fi
6587 else
6588   OBJDUMP="$ac_cv_prog_OBJDUMP"
6589 fi
6590
6591 test -z "$OBJDUMP" && OBJDUMP=objdump
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6602 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6603 if ${lt_cv_deplibs_check_method+:} false; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   lt_cv_file_magic_cmd='$MAGIC_CMD'
6607 lt_cv_file_magic_test_file=
6608 lt_cv_deplibs_check_method='unknown'
6609 # Need to set the preceding variable on all platforms that support
6610 # interlibrary dependencies.
6611 # 'none' -- dependencies not supported.
6612 # `unknown' -- same as none, but documents that we really don't know.
6613 # 'pass_all' -- all dependencies passed with no checks.
6614 # 'test_compile' -- check by making test program.
6615 # 'file_magic [[regex]]' -- check by looking for files in library path
6616 # which responds to the $file_magic_cmd with a given extended regex.
6617 # If you have `file' or equivalent on your system and you're not sure
6618 # whether `pass_all' will *always* work, you probably want this one.
6619
6620 case $host_os in
6621 aix[4-9]*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 beos*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 bsdi[45]*)
6630   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6631   lt_cv_file_magic_cmd='/usr/bin/file -L'
6632   lt_cv_file_magic_test_file=/shlib/libc.so
6633   ;;
6634
6635 cygwin*)
6636   # func_win32_libid is a shell function defined in ltmain.sh
6637   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6638   lt_cv_file_magic_cmd='func_win32_libid'
6639   ;;
6640
6641 mingw* | pw32*)
6642   # Base MSYS/MinGW do not provide the 'file' command needed by
6643   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6644   # unless we find 'file', for example because we are cross-compiling.
6645   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6646   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6647     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6648     lt_cv_file_magic_cmd='func_win32_libid'
6649   else
6650     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6651     lt_cv_file_magic_cmd='$OBJDUMP -f'
6652   fi
6653   ;;
6654
6655 cegcc*)
6656   # use the weaker test based on 'objdump'. See mingw*.
6657   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6658   lt_cv_file_magic_cmd='$OBJDUMP -f'
6659   ;;
6660
6661 darwin* | rhapsody*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664
6665 freebsd* | dragonfly*)
6666   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6667     case $host_cpu in
6668     i*86 )
6669       # Not sure whether the presence of OpenBSD here was a mistake.
6670       # Let's accept both of them until this is cleared up.
6671       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6672       lt_cv_file_magic_cmd=/usr/bin/file
6673       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6674       ;;
6675     esac
6676   else
6677     lt_cv_deplibs_check_method=pass_all
6678   fi
6679   ;;
6680
6681 gnu*)
6682   lt_cv_deplibs_check_method=pass_all
6683   ;;
6684
6685 haiku*)
6686   lt_cv_deplibs_check_method=pass_all
6687   ;;
6688
6689 hpux10.20* | hpux11*)
6690   lt_cv_file_magic_cmd=/usr/bin/file
6691   case $host_cpu in
6692   ia64*)
6693     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6694     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6695     ;;
6696   hppa*64*)
6697     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6698     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6699     ;;
6700   *)
6701     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6702     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6703     ;;
6704   esac
6705   ;;
6706
6707 interix[3-9]*)
6708   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6709   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6710   ;;
6711
6712 irix5* | irix6* | nonstopux*)
6713   case $LD in
6714   *-32|*"-32 ") libmagic=32-bit;;
6715   *-n32|*"-n32 ") libmagic=N32;;
6716   *-64|*"-64 ") libmagic=64-bit;;
6717   *) libmagic=never-match;;
6718   esac
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 # This must be Linux ELF.
6723 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6724   lt_cv_deplibs_check_method=pass_all
6725   ;;
6726
6727 netbsd*)
6728   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6730   else
6731     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6732   fi
6733   ;;
6734
6735 newos6*)
6736   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6737   lt_cv_file_magic_cmd=/usr/bin/file
6738   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6739   ;;
6740
6741 *nto* | *qnx*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 openbsd*)
6746   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6747     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6748   else
6749     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6750   fi
6751   ;;
6752
6753 osf3* | osf4* | osf5*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 rdos*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760
6761 solaris*)
6762   lt_cv_deplibs_check_method=pass_all
6763   ;;
6764
6765 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6766   lt_cv_deplibs_check_method=pass_all
6767   ;;
6768
6769 sysv4 | sysv4.3*)
6770   case $host_vendor in
6771   motorola)
6772     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]'
6773     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6774     ;;
6775   ncr)
6776     lt_cv_deplibs_check_method=pass_all
6777     ;;
6778   sequent)
6779     lt_cv_file_magic_cmd='/bin/file'
6780     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6781     ;;
6782   sni)
6783     lt_cv_file_magic_cmd='/bin/file'
6784     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6785     lt_cv_file_magic_test_file=/lib/libc.so
6786     ;;
6787   siemens)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   pc)
6791     lt_cv_deplibs_check_method=pass_all
6792     ;;
6793   esac
6794   ;;
6795
6796 tpf*)
6797   lt_cv_deplibs_check_method=pass_all
6798   ;;
6799 esac
6800
6801 fi
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6803 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6804 file_magic_cmd=$lt_cv_file_magic_cmd
6805 deplibs_check_method=$lt_cv_deplibs_check_method
6806 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819 if test -n "$ac_tool_prefix"; then
6820   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6821 set dummy ${ac_tool_prefix}ar; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_AR+:} false; then :
6825   $as_echo_n "(cached) " >&6
6826 else
6827   if test -n "$AR"; then
6828   ac_cv_prog_AR="$AR" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833   IFS=$as_save_IFS
6834   test -z "$as_dir" && as_dir=.
6835     for ac_exec_ext in '' $ac_executable_extensions; do
6836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837     ac_cv_prog_AR="${ac_tool_prefix}ar"
6838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839     break 2
6840   fi
6841 done
6842   done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 AR=$ac_cv_prog_AR
6848 if test -n "$AR"; then
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6850 $as_echo "$AR" >&6; }
6851 else
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856
6857 fi
6858 if test -z "$ac_cv_prog_AR"; then
6859   ac_ct_AR=$AR
6860   # Extract the first word of "ar", so it can be a program name with args.
6861 set dummy ar; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$ac_ct_AR"; then
6868   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6877     ac_cv_prog_ac_ct_AR="ar"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6888 if test -n "$ac_ct_AR"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6890 $as_echo "$ac_ct_AR" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896   if test "x$ac_ct_AR" = x; then
6897     AR="false"
6898   else
6899     case $cross_compiling:$ac_tool_warned in
6900 yes:)
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6903 ac_tool_warned=yes ;;
6904 esac
6905     AR=$ac_ct_AR
6906   fi
6907 else
6908   AR="$ac_cv_prog_AR"
6909 fi
6910
6911 test -z "$AR" && AR=ar
6912 test -z "$AR_FLAGS" && AR_FLAGS=cru
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924 if test -n "$ac_tool_prefix"; then
6925   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6926 set dummy ${ac_tool_prefix}strip; ac_word=$2
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6928 $as_echo_n "checking for $ac_word... " >&6; }
6929 if ${ac_cv_prog_STRIP+:} false; then :
6930   $as_echo_n "(cached) " >&6
6931 else
6932   if test -n "$STRIP"; then
6933   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938   IFS=$as_save_IFS
6939   test -z "$as_dir" && as_dir=.
6940     for ac_exec_ext in '' $ac_executable_extensions; do
6941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6942     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6944     break 2
6945   fi
6946 done
6947   done
6948 IFS=$as_save_IFS
6949
6950 fi
6951 fi
6952 STRIP=$ac_cv_prog_STRIP
6953 if test -n "$STRIP"; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6955 $as_echo "$STRIP" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6958 $as_echo "no" >&6; }
6959 fi
6960
6961
6962 fi
6963 if test -z "$ac_cv_prog_STRIP"; then
6964   ac_ct_STRIP=$STRIP
6965   # Extract the first word of "strip", so it can be a program name with args.
6966 set dummy strip; ac_word=$2
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6968 $as_echo_n "checking for $ac_word... " >&6; }
6969 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   if test -n "$ac_ct_STRIP"; then
6973   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6974 else
6975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6976 for as_dir in $PATH
6977 do
6978   IFS=$as_save_IFS
6979   test -z "$as_dir" && as_dir=.
6980     for ac_exec_ext in '' $ac_executable_extensions; do
6981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6982     ac_cv_prog_ac_ct_STRIP="strip"
6983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6984     break 2
6985   fi
6986 done
6987   done
6988 IFS=$as_save_IFS
6989
6990 fi
6991 fi
6992 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6993 if test -n "$ac_ct_STRIP"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6995 $as_echo "$ac_ct_STRIP" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6998 $as_echo "no" >&6; }
6999 fi
7000
7001   if test "x$ac_ct_STRIP" = x; then
7002     STRIP=":"
7003   else
7004     case $cross_compiling:$ac_tool_warned in
7005 yes:)
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7008 ac_tool_warned=yes ;;
7009 esac
7010     STRIP=$ac_ct_STRIP
7011   fi
7012 else
7013   STRIP="$ac_cv_prog_STRIP"
7014 fi
7015
7016 test -z "$STRIP" && STRIP=:
7017
7018
7019
7020
7021
7022
7023 if test -n "$ac_tool_prefix"; then
7024   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7025 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if ${ac_cv_prog_RANLIB+:} false; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   if test -n "$RANLIB"; then
7032   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7033 else
7034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7035 for as_dir in $PATH
7036 do
7037   IFS=$as_save_IFS
7038   test -z "$as_dir" && as_dir=.
7039     for ac_exec_ext in '' $ac_executable_extensions; do
7040   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7041     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7043     break 2
7044   fi
7045 done
7046   done
7047 IFS=$as_save_IFS
7048
7049 fi
7050 fi
7051 RANLIB=$ac_cv_prog_RANLIB
7052 if test -n "$RANLIB"; then
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7054 $as_echo "$RANLIB" >&6; }
7055 else
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7057 $as_echo "no" >&6; }
7058 fi
7059
7060
7061 fi
7062 if test -z "$ac_cv_prog_RANLIB"; then
7063   ac_ct_RANLIB=$RANLIB
7064   # Extract the first word of "ranlib", so it can be a program name with args.
7065 set dummy ranlib; ac_word=$2
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7067 $as_echo_n "checking for $ac_word... " >&6; }
7068 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7069   $as_echo_n "(cached) " >&6
7070 else
7071   if test -n "$ac_ct_RANLIB"; then
7072   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7073 else
7074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7075 for as_dir in $PATH
7076 do
7077   IFS=$as_save_IFS
7078   test -z "$as_dir" && as_dir=.
7079     for ac_exec_ext in '' $ac_executable_extensions; do
7080   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7081     ac_cv_prog_ac_ct_RANLIB="ranlib"
7082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7083     break 2
7084   fi
7085 done
7086   done
7087 IFS=$as_save_IFS
7088
7089 fi
7090 fi
7091 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7092 if test -n "$ac_ct_RANLIB"; then
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7094 $as_echo "$ac_ct_RANLIB" >&6; }
7095 else
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7097 $as_echo "no" >&6; }
7098 fi
7099
7100   if test "x$ac_ct_RANLIB" = x; then
7101     RANLIB=":"
7102   else
7103     case $cross_compiling:$ac_tool_warned in
7104 yes:)
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7106 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7107 ac_tool_warned=yes ;;
7108 esac
7109     RANLIB=$ac_ct_RANLIB
7110   fi
7111 else
7112   RANLIB="$ac_cv_prog_RANLIB"
7113 fi
7114
7115 test -z "$RANLIB" && RANLIB=:
7116
7117
7118
7119
7120
7121
7122 # Determine commands to create old-style static archives.
7123 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7124 old_postinstall_cmds='chmod 644 $oldlib'
7125 old_postuninstall_cmds=
7126
7127 if test -n "$RANLIB"; then
7128   case $host_os in
7129   openbsd*)
7130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7131     ;;
7132   *)
7133     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7134     ;;
7135   esac
7136   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7137 fi
7138
7139 case $host_os in
7140   darwin*)
7141     lock_old_archive_extraction=yes ;;
7142   *)
7143     lock_old_archive_extraction=no ;;
7144 esac
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166 for ac_prog in gawk mawk nawk awk
7167 do
7168   # Extract the first word of "$ac_prog", so it can be a program name with args.
7169 set dummy $ac_prog; ac_word=$2
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7171 $as_echo_n "checking for $ac_word... " >&6; }
7172 if ${ac_cv_prog_AWK+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   if test -n "$AWK"; then
7176   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7177 else
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7179 for as_dir in $PATH
7180 do
7181   IFS=$as_save_IFS
7182   test -z "$as_dir" && as_dir=.
7183     for ac_exec_ext in '' $ac_executable_extensions; do
7184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7185     ac_cv_prog_AWK="$ac_prog"
7186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7187     break 2
7188   fi
7189 done
7190   done
7191 IFS=$as_save_IFS
7192
7193 fi
7194 fi
7195 AWK=$ac_cv_prog_AWK
7196 if test -n "$AWK"; then
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7198 $as_echo "$AWK" >&6; }
7199 else
7200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7201 $as_echo "no" >&6; }
7202 fi
7203
7204
7205   test -n "$AWK" && break
7206 done
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226 # If no C compiler was specified, use CC.
7227 LTCC=${LTCC-"$CC"}
7228
7229 # If no C compiler flags were specified, use CFLAGS.
7230 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7231
7232 # Allow CC to be a program name with arguments.
7233 compiler=$CC
7234
7235
7236 # Check for command to grab the raw symbol name followed by C symbol from nm.
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7238 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7239 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242
7243 # These are sane defaults that work on at least a few old systems.
7244 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7245
7246 # Character class describing NM global symbol codes.
7247 symcode='[BCDEGRST]'
7248
7249 # Regexp to match symbols that can be accessed directly from C.
7250 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7251
7252 # Define system-specific variables.
7253 case $host_os in
7254 aix*)
7255   symcode='[BCDT]'
7256   ;;
7257 cygwin* | mingw* | pw32* | cegcc*)
7258   symcode='[ABCDGISTW]'
7259   ;;
7260 hpux*)
7261   if test "$host_cpu" = ia64; then
7262     symcode='[ABCDEGRST]'
7263   fi
7264   ;;
7265 irix* | nonstopux*)
7266   symcode='[BCDEGRST]'
7267   ;;
7268 osf*)
7269   symcode='[BCDEGQRST]'
7270   ;;
7271 solaris*)
7272   symcode='[BDRT]'
7273   ;;
7274 sco3.2v5*)
7275   symcode='[DT]'
7276   ;;
7277 sysv4.2uw2*)
7278   symcode='[DT]'
7279   ;;
7280 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7281   symcode='[ABDT]'
7282   ;;
7283 sysv4)
7284   symcode='[DFNSTU]'
7285   ;;
7286 esac
7287
7288 # If we're using GNU nm, then use its standard symbol codes.
7289 case `$NM -V 2>&1` in
7290 *GNU* | *'with BFD'*)
7291   symcode='[ABCDGIRSTW]' ;;
7292 esac
7293
7294 # Transform an extracted symbol line into a proper C declaration.
7295 # Some systems (esp. on ia64) link data and code symbols differently,
7296 # so use this general approach.
7297 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7298
7299 # Transform an extracted symbol line into symbol name and symbol address
7300 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7301 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'"
7302
7303 # Handle CRLF in mingw tool chain
7304 opt_cr=
7305 case $build_os in
7306 mingw*)
7307   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7308   ;;
7309 esac
7310
7311 # Try without a prefix underscore, then with it.
7312 for ac_symprfx in "" "_"; do
7313
7314   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7315   symxfrm="\\1 $ac_symprfx\\2 \\2"
7316
7317   # Write the raw and C identifiers.
7318   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7319     # Fake it for dumpbin and say T for any non-static function
7320     # and D for any global variable.
7321     # Also find C++ and __fastcall symbols from MSVC++,
7322     # which start with @ or ?.
7323     lt_cv_sys_global_symbol_pipe="$AWK '"\
7324 "     {last_section=section; section=\$ 3};"\
7325 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7326 "     \$ 0!~/External *\|/{next};"\
7327 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7328 "     {if(hide[section]) next};"\
7329 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7330 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7331 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7332 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7333 "     ' prfx=^$ac_symprfx"
7334   else
7335     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7336   fi
7337
7338   # Check to see that the pipe works correctly.
7339   pipe_works=no
7340
7341   rm -f conftest*
7342   cat > conftest.$ac_ext <<_LT_EOF
7343 #ifdef __cplusplus
7344 extern "C" {
7345 #endif
7346 char nm_test_var;
7347 void nm_test_func(void);
7348 void nm_test_func(void){}
7349 #ifdef __cplusplus
7350 }
7351 #endif
7352 int main(){nm_test_var='a';nm_test_func();return(0);}
7353 _LT_EOF
7354
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     # Now try to grab the symbols.
7361     nlist=conftest.nm
7362     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7363   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; } && test -s "$nlist"; then
7367       # Try sorting and uniquifying the output.
7368       if sort "$nlist" | uniq > "$nlist"T; then
7369         mv -f "$nlist"T "$nlist"
7370       else
7371         rm -f "$nlist"T
7372       fi
7373
7374       # Make sure that we snagged all the symbols we need.
7375       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7376         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7377           cat <<_LT_EOF > conftest.$ac_ext
7378 #ifdef __cplusplus
7379 extern "C" {
7380 #endif
7381
7382 _LT_EOF
7383           # Now generate the symbol file.
7384           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7385
7386           cat <<_LT_EOF >> conftest.$ac_ext
7387
7388 /* The mapping between symbol names and symbols.  */
7389 const struct {
7390   const char *name;
7391   void       *address;
7392 }
7393 lt__PROGRAM__LTX_preloaded_symbols[] =
7394 {
7395   { "@PROGRAM@", (void *) 0 },
7396 _LT_EOF
7397           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7398           cat <<\_LT_EOF >> conftest.$ac_ext
7399   {0, (void *) 0}
7400 };
7401
7402 /* This works around a problem in FreeBSD linker */
7403 #ifdef FREEBSD_WORKAROUND
7404 static const void *lt_preloaded_setup() {
7405   return lt__PROGRAM__LTX_preloaded_symbols;
7406 }
7407 #endif
7408
7409 #ifdef __cplusplus
7410 }
7411 #endif
7412 _LT_EOF
7413           # Now try linking the two files.
7414           mv conftest.$ac_objext conftstm.$ac_objext
7415           lt_save_LIBS="$LIBS"
7416           lt_save_CFLAGS="$CFLAGS"
7417           LIBS="conftstm.$ac_objext"
7418           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7419           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7420   (eval $ac_link) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7424             pipe_works=yes
7425           fi
7426           LIBS="$lt_save_LIBS"
7427           CFLAGS="$lt_save_CFLAGS"
7428         else
7429           echo "cannot find nm_test_func in $nlist" >&5
7430         fi
7431       else
7432         echo "cannot find nm_test_var in $nlist" >&5
7433       fi
7434     else
7435       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7436     fi
7437   else
7438     echo "$progname: failed program was:" >&5
7439     cat conftest.$ac_ext >&5
7440   fi
7441   rm -rf conftest* conftst*
7442
7443   # Do not use the global_symbol_pipe unless it works.
7444   if test "$pipe_works" = yes; then
7445     break
7446   else
7447     lt_cv_sys_global_symbol_pipe=
7448   fi
7449 done
7450
7451 fi
7452
7453 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7454   lt_cv_sys_global_symbol_to_cdecl=
7455 fi
7456 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7458 $as_echo "failed" >&6; }
7459 else
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7461 $as_echo "ok" >&6; }
7462 fi
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485 # Check whether --enable-libtool-lock was given.
7486 if test "${enable_libtool_lock+set}" = set; then :
7487   enableval=$enable_libtool_lock;
7488 fi
7489
7490 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7491
7492 # Some flags need to be propagated to the compiler or linker for good
7493 # libtool support.
7494 case $host in
7495 ia64-*-hpux*)
7496   # Find out which ABI we are using.
7497   echo 'int i;' > conftest.$ac_ext
7498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7499   (eval $ac_compile) 2>&5
7500   ac_status=$?
7501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7502   test $ac_status = 0; }; then
7503     case `/usr/bin/file conftest.$ac_objext` in
7504       *ELF-32*)
7505         HPUX_IA64_MODE="32"
7506         ;;
7507       *ELF-64*)
7508         HPUX_IA64_MODE="64"
7509         ;;
7510     esac
7511   fi
7512   rm -rf conftest*
7513   ;;
7514 *-*-irix6*)
7515   # Find out which ABI we are using.
7516   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7517   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7518   (eval $ac_compile) 2>&5
7519   ac_status=$?
7520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7521   test $ac_status = 0; }; then
7522     if test "$lt_cv_prog_gnu_ld" = yes; then
7523       case `/usr/bin/file conftest.$ac_objext` in
7524         *32-bit*)
7525           LD="${LD-ld} -melf32bsmip"
7526           ;;
7527         *N32*)
7528           LD="${LD-ld} -melf32bmipn32"
7529           ;;
7530         *64-bit*)
7531           LD="${LD-ld} -melf64bmip"
7532         ;;
7533       esac
7534     else
7535       case `/usr/bin/file conftest.$ac_objext` in
7536         *32-bit*)
7537           LD="${LD-ld} -32"
7538           ;;
7539         *N32*)
7540           LD="${LD-ld} -n32"
7541           ;;
7542         *64-bit*)
7543           LD="${LD-ld} -64"
7544           ;;
7545       esac
7546     fi
7547   fi
7548   rm -rf conftest*
7549   ;;
7550
7551 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7552 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7553   # Find out which ABI we are using.
7554   echo 'int i;' > conftest.$ac_ext
7555   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7556   (eval $ac_compile) 2>&5
7557   ac_status=$?
7558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7559   test $ac_status = 0; }; then
7560     case `/usr/bin/file conftest.o` in
7561       *32-bit*)
7562         case $host in
7563           x86_64-*kfreebsd*-gnu)
7564             LD="${LD-ld} -m elf_i386_fbsd"
7565             ;;
7566           x86_64-*linux*)
7567             case `/usr/bin/file conftest.o` in
7568               *x86-64*)
7569                 LD="${LD-ld} -m elf32_x86_64"
7570                 ;;
7571               *)
7572                 LD="${LD-ld} -m elf_i386"
7573                 ;;
7574             esac
7575             ;;
7576           powerpc64le-*linux*)
7577             LD="${LD-ld} -m elf32lppclinux"
7578             ;;
7579           powerpc64-*linux*)
7580             LD="${LD-ld} -m elf32ppclinux"
7581             ;;
7582           s390x-*linux*)
7583             LD="${LD-ld} -m elf_s390"
7584             ;;
7585           sparc64-*linux*)
7586             LD="${LD-ld} -m elf32_sparc"
7587             ;;
7588         esac
7589         ;;
7590       *64-bit*)
7591         case $host in
7592           x86_64-*kfreebsd*-gnu)
7593             LD="${LD-ld} -m elf_x86_64_fbsd"
7594             ;;
7595           x86_64-*linux*)
7596             LD="${LD-ld} -m elf_x86_64"
7597             ;;
7598           powerpcle-*linux*)
7599             LD="${LD-ld} -m elf64lppc"
7600             ;;
7601           powerpc-*linux*)
7602             LD="${LD-ld} -m elf64ppc"
7603             ;;
7604           s390*-*linux*|s390*-*tpf*)
7605             LD="${LD-ld} -m elf64_s390"
7606             ;;
7607           sparc*-*linux*)
7608             LD="${LD-ld} -m elf64_sparc"
7609             ;;
7610         esac
7611         ;;
7612     esac
7613   fi
7614   rm -rf conftest*
7615   ;;
7616
7617 *-*-sco3.2v5*)
7618   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7619   SAVE_CFLAGS="$CFLAGS"
7620   CFLAGS="$CFLAGS -belf"
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7622 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7623 if ${lt_cv_cc_needs_belf+:} false; then :
7624   $as_echo_n "(cached) " >&6
7625 else
7626   ac_ext=c
7627 ac_cpp='$CPP $CPPFLAGS'
7628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7631
7632      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7633 /* end confdefs.h.  */
7634
7635 int
7636 main ()
7637 {
7638
7639   ;
7640   return 0;
7641 }
7642 _ACEOF
7643 if ac_fn_c_try_link "$LINENO"; then :
7644   lt_cv_cc_needs_belf=yes
7645 else
7646   lt_cv_cc_needs_belf=no
7647 fi
7648 rm -f core conftest.err conftest.$ac_objext \
7649     conftest$ac_exeext conftest.$ac_ext
7650      ac_ext=c
7651 ac_cpp='$CPP $CPPFLAGS'
7652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7655
7656 fi
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7658 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7659   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7660     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7661     CFLAGS="$SAVE_CFLAGS"
7662   fi
7663   ;;
7664 sparc*-*solaris*)
7665   # Find out which ABI we are using.
7666   echo 'int i;' > conftest.$ac_ext
7667   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7668   (eval $ac_compile) 2>&5
7669   ac_status=$?
7670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7671   test $ac_status = 0; }; then
7672     case `/usr/bin/file conftest.o` in
7673     *64-bit*)
7674       case $lt_cv_prog_gnu_ld in
7675       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7676       *)
7677         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7678           LD="${LD-ld} -64"
7679         fi
7680         ;;
7681       esac
7682       ;;
7683     esac
7684   fi
7685   rm -rf conftest*
7686   ;;
7687 esac
7688
7689 need_locks="$enable_libtool_lock"
7690
7691
7692   case $host_os in
7693     rhapsody* | darwin*)
7694     if test -n "$ac_tool_prefix"; then
7695   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7696 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$DSYMUTIL"; then
7703   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7712     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7723 if test -n "$DSYMUTIL"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7725 $as_echo "$DSYMUTIL" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731
7732 fi
7733 if test -z "$ac_cv_prog_DSYMUTIL"; then
7734   ac_ct_DSYMUTIL=$DSYMUTIL
7735   # Extract the first word of "dsymutil", so it can be a program name with args.
7736 set dummy dsymutil; ac_word=$2
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7738 $as_echo_n "checking for $ac_word... " >&6; }
7739 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7740   $as_echo_n "(cached) " >&6
7741 else
7742   if test -n "$ac_ct_DSYMUTIL"; then
7743   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7744 else
7745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7746 for as_dir in $PATH
7747 do
7748   IFS=$as_save_IFS
7749   test -z "$as_dir" && as_dir=.
7750     for ac_exec_ext in '' $ac_executable_extensions; do
7751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7752     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7754     break 2
7755   fi
7756 done
7757   done
7758 IFS=$as_save_IFS
7759
7760 fi
7761 fi
7762 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7763 if test -n "$ac_ct_DSYMUTIL"; then
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7765 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7766 else
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7768 $as_echo "no" >&6; }
7769 fi
7770
7771   if test "x$ac_ct_DSYMUTIL" = x; then
7772     DSYMUTIL=":"
7773   else
7774     case $cross_compiling:$ac_tool_warned in
7775 yes:)
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7778 ac_tool_warned=yes ;;
7779 esac
7780     DSYMUTIL=$ac_ct_DSYMUTIL
7781   fi
7782 else
7783   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7784 fi
7785
7786     if test -n "$ac_tool_prefix"; then
7787   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7788 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7790 $as_echo_n "checking for $ac_word... " >&6; }
7791 if ${ac_cv_prog_NMEDIT+:} false; then :
7792   $as_echo_n "(cached) " >&6
7793 else
7794   if test -n "$NMEDIT"; then
7795   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7796 else
7797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7798 for as_dir in $PATH
7799 do
7800   IFS=$as_save_IFS
7801   test -z "$as_dir" && as_dir=.
7802     for ac_exec_ext in '' $ac_executable_extensions; do
7803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7804     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7806     break 2
7807   fi
7808 done
7809   done
7810 IFS=$as_save_IFS
7811
7812 fi
7813 fi
7814 NMEDIT=$ac_cv_prog_NMEDIT
7815 if test -n "$NMEDIT"; then
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7817 $as_echo "$NMEDIT" >&6; }
7818 else
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7820 $as_echo "no" >&6; }
7821 fi
7822
7823
7824 fi
7825 if test -z "$ac_cv_prog_NMEDIT"; then
7826   ac_ct_NMEDIT=$NMEDIT
7827   # Extract the first word of "nmedit", so it can be a program name with args.
7828 set dummy nmedit; ac_word=$2
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7830 $as_echo_n "checking for $ac_word... " >&6; }
7831 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7832   $as_echo_n "(cached) " >&6
7833 else
7834   if test -n "$ac_ct_NMEDIT"; then
7835   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7836 else
7837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7838 for as_dir in $PATH
7839 do
7840   IFS=$as_save_IFS
7841   test -z "$as_dir" && as_dir=.
7842     for ac_exec_ext in '' $ac_executable_extensions; do
7843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7844     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7846     break 2
7847   fi
7848 done
7849   done
7850 IFS=$as_save_IFS
7851
7852 fi
7853 fi
7854 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7855 if test -n "$ac_ct_NMEDIT"; then
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7857 $as_echo "$ac_ct_NMEDIT" >&6; }
7858 else
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7860 $as_echo "no" >&6; }
7861 fi
7862
7863   if test "x$ac_ct_NMEDIT" = x; then
7864     NMEDIT=":"
7865   else
7866     case $cross_compiling:$ac_tool_warned in
7867 yes:)
7868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7870 ac_tool_warned=yes ;;
7871 esac
7872     NMEDIT=$ac_ct_NMEDIT
7873   fi
7874 else
7875   NMEDIT="$ac_cv_prog_NMEDIT"
7876 fi
7877
7878     if test -n "$ac_tool_prefix"; then
7879   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7880 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7882 $as_echo_n "checking for $ac_word... " >&6; }
7883 if ${ac_cv_prog_LIPO+:} false; then :
7884   $as_echo_n "(cached) " >&6
7885 else
7886   if test -n "$LIPO"; then
7887   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7888 else
7889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7890 for as_dir in $PATH
7891 do
7892   IFS=$as_save_IFS
7893   test -z "$as_dir" && as_dir=.
7894     for ac_exec_ext in '' $ac_executable_extensions; do
7895   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7896     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7898     break 2
7899   fi
7900 done
7901   done
7902 IFS=$as_save_IFS
7903
7904 fi
7905 fi
7906 LIPO=$ac_cv_prog_LIPO
7907 if test -n "$LIPO"; then
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7909 $as_echo "$LIPO" >&6; }
7910 else
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7912 $as_echo "no" >&6; }
7913 fi
7914
7915
7916 fi
7917 if test -z "$ac_cv_prog_LIPO"; then
7918   ac_ct_LIPO=$LIPO
7919   # Extract the first word of "lipo", so it can be a program name with args.
7920 set dummy lipo; ac_word=$2
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922 $as_echo_n "checking for $ac_word... " >&6; }
7923 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7924   $as_echo_n "(cached) " >&6
7925 else
7926   if test -n "$ac_ct_LIPO"; then
7927   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7928 else
7929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930 for as_dir in $PATH
7931 do
7932   IFS=$as_save_IFS
7933   test -z "$as_dir" && as_dir=.
7934     for ac_exec_ext in '' $ac_executable_extensions; do
7935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7936     ac_cv_prog_ac_ct_LIPO="lipo"
7937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938     break 2
7939   fi
7940 done
7941   done
7942 IFS=$as_save_IFS
7943
7944 fi
7945 fi
7946 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7947 if test -n "$ac_ct_LIPO"; then
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7949 $as_echo "$ac_ct_LIPO" >&6; }
7950 else
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952 $as_echo "no" >&6; }
7953 fi
7954
7955   if test "x$ac_ct_LIPO" = x; then
7956     LIPO=":"
7957   else
7958     case $cross_compiling:$ac_tool_warned in
7959 yes:)
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7962 ac_tool_warned=yes ;;
7963 esac
7964     LIPO=$ac_ct_LIPO
7965   fi
7966 else
7967   LIPO="$ac_cv_prog_LIPO"
7968 fi
7969
7970     if test -n "$ac_tool_prefix"; then
7971   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7972 set dummy ${ac_tool_prefix}otool; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if ${ac_cv_prog_OTOOL+:} false; then :
7976   $as_echo_n "(cached) " >&6
7977 else
7978   if test -n "$OTOOL"; then
7979   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984   IFS=$as_save_IFS
7985   test -z "$as_dir" && as_dir=.
7986     for ac_exec_ext in '' $ac_executable_extensions; do
7987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7988     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990     break 2
7991   fi
7992 done
7993   done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 OTOOL=$ac_cv_prog_OTOOL
7999 if test -n "$OTOOL"; then
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8001 $as_echo "$OTOOL" >&6; }
8002 else
8003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007
8008 fi
8009 if test -z "$ac_cv_prog_OTOOL"; then
8010   ac_ct_OTOOL=$OTOOL
8011   # Extract the first word of "otool", so it can be a program name with args.
8012 set dummy otool; ac_word=$2
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8014 $as_echo_n "checking for $ac_word... " >&6; }
8015 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8016   $as_echo_n "(cached) " >&6
8017 else
8018   if test -n "$ac_ct_OTOOL"; then
8019   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8020 else
8021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8022 for as_dir in $PATH
8023 do
8024   IFS=$as_save_IFS
8025   test -z "$as_dir" && as_dir=.
8026     for ac_exec_ext in '' $ac_executable_extensions; do
8027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8028     ac_cv_prog_ac_ct_OTOOL="otool"
8029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8030     break 2
8031   fi
8032 done
8033   done
8034 IFS=$as_save_IFS
8035
8036 fi
8037 fi
8038 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8039 if test -n "$ac_ct_OTOOL"; then
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8041 $as_echo "$ac_ct_OTOOL" >&6; }
8042 else
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047   if test "x$ac_ct_OTOOL" = x; then
8048     OTOOL=":"
8049   else
8050     case $cross_compiling:$ac_tool_warned in
8051 yes:)
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8054 ac_tool_warned=yes ;;
8055 esac
8056     OTOOL=$ac_ct_OTOOL
8057   fi
8058 else
8059   OTOOL="$ac_cv_prog_OTOOL"
8060 fi
8061
8062     if test -n "$ac_tool_prefix"; then
8063   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8064 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8066 $as_echo_n "checking for $ac_word... " >&6; }
8067 if ${ac_cv_prog_OTOOL64+:} false; then :
8068   $as_echo_n "(cached) " >&6
8069 else
8070   if test -n "$OTOOL64"; then
8071   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8072 else
8073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 for as_dir in $PATH
8075 do
8076   IFS=$as_save_IFS
8077   test -z "$as_dir" && as_dir=.
8078     for ac_exec_ext in '' $ac_executable_extensions; do
8079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8080     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8082     break 2
8083   fi
8084 done
8085   done
8086 IFS=$as_save_IFS
8087
8088 fi
8089 fi
8090 OTOOL64=$ac_cv_prog_OTOOL64
8091 if test -n "$OTOOL64"; then
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8093 $as_echo "$OTOOL64" >&6; }
8094 else
8095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8096 $as_echo "no" >&6; }
8097 fi
8098
8099
8100 fi
8101 if test -z "$ac_cv_prog_OTOOL64"; then
8102   ac_ct_OTOOL64=$OTOOL64
8103   # Extract the first word of "otool64", so it can be a program name with args.
8104 set dummy otool64; ac_word=$2
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8106 $as_echo_n "checking for $ac_word... " >&6; }
8107 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   if test -n "$ac_ct_OTOOL64"; then
8111   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8112 else
8113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8114 for as_dir in $PATH
8115 do
8116   IFS=$as_save_IFS
8117   test -z "$as_dir" && as_dir=.
8118     for ac_exec_ext in '' $ac_executable_extensions; do
8119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8120     ac_cv_prog_ac_ct_OTOOL64="otool64"
8121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8122     break 2
8123   fi
8124 done
8125   done
8126 IFS=$as_save_IFS
8127
8128 fi
8129 fi
8130 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8131 if test -n "$ac_ct_OTOOL64"; then
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8133 $as_echo "$ac_ct_OTOOL64" >&6; }
8134 else
8135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8136 $as_echo "no" >&6; }
8137 fi
8138
8139   if test "x$ac_ct_OTOOL64" = x; then
8140     OTOOL64=":"
8141   else
8142     case $cross_compiling:$ac_tool_warned in
8143 yes:)
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8146 ac_tool_warned=yes ;;
8147 esac
8148     OTOOL64=$ac_ct_OTOOL64
8149   fi
8150 else
8151   OTOOL64="$ac_cv_prog_OTOOL64"
8152 fi
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8181 $as_echo_n "checking for -single_module linker flag... " >&6; }
8182 if ${lt_cv_apple_cc_single_mod+:} false; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   lt_cv_apple_cc_single_mod=no
8186       if test -z "${LT_MULTI_MODULE}"; then
8187         # By default we will add the -single_module flag. You can override
8188         # by either setting the environment variable LT_MULTI_MODULE
8189         # non-empty at configure time, or by adding -multi_module to the
8190         # link flags.
8191         rm -rf libconftest.dylib*
8192         echo "int foo(void){return 1;}" > conftest.c
8193         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8194 -dynamiclib -Wl,-single_module conftest.c" >&5
8195         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8196           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8197         _lt_result=$?
8198         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8199           lt_cv_apple_cc_single_mod=yes
8200         else
8201           cat conftest.err >&5
8202         fi
8203         rm -rf libconftest.dylib*
8204         rm -f conftest.*
8205       fi
8206 fi
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8208 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8209     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8210 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8211 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   lt_cv_ld_exported_symbols_list=no
8215       save_LDFLAGS=$LDFLAGS
8216       echo "_main" > conftest.sym
8217       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8218       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8219 /* end confdefs.h.  */
8220
8221 int
8222 main ()
8223 {
8224
8225   ;
8226   return 0;
8227 }
8228 _ACEOF
8229 if ac_fn_c_try_link "$LINENO"; then :
8230   lt_cv_ld_exported_symbols_list=yes
8231 else
8232   lt_cv_ld_exported_symbols_list=no
8233 fi
8234 rm -f core conftest.err conftest.$ac_objext \
8235     conftest$ac_exeext conftest.$ac_ext
8236         LDFLAGS="$save_LDFLAGS"
8237
8238 fi
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8240 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8242 $as_echo_n "checking for -force_load linker flag... " >&6; }
8243 if ${lt_cv_ld_force_load+:} false; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   lt_cv_ld_force_load=no
8247       cat > conftest.c << _LT_EOF
8248 int forced_loaded() { return 2;}
8249 _LT_EOF
8250       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8251       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8252       echo "$AR cru libconftest.a conftest.o" >&5
8253       $AR cru libconftest.a conftest.o 2>&5
8254       cat > conftest.c << _LT_EOF
8255 int main() { return 0;}
8256 _LT_EOF
8257       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8258       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8259       _lt_result=$?
8260       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8261         lt_cv_ld_force_load=yes
8262       else
8263         cat conftest.err >&5
8264       fi
8265         rm -f conftest.err libconftest.a conftest conftest.c
8266         rm -rf conftest.dSYM
8267
8268 fi
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8270 $as_echo "$lt_cv_ld_force_load" >&6; }
8271     case $host_os in
8272     rhapsody* | darwin1.[012])
8273       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8274     darwin1.*)
8275       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8276     darwin*) # darwin 5.x on
8277       # if running on 10.5 or later, the deployment target defaults
8278       # to the OS version, if on x86, and 10.4, the deployment
8279       # target defaults to 10.4. Don't you love it?
8280       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8281         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8282           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8283         10.[012][,.]*)
8284           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8285         10.*)
8286           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8287       esac
8288     ;;
8289   esac
8290     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8291       _lt_dar_single_mod='$single_module'
8292     fi
8293     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8294       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8295     else
8296       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8297     fi
8298     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8299       _lt_dsymutil='~$DSYMUTIL $lib || :'
8300     else
8301       _lt_dsymutil=
8302     fi
8303     ;;
8304   esac
8305
8306 for ac_header in dlfcn.h
8307 do :
8308   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8309 "
8310 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8311   cat >>confdefs.h <<_ACEOF
8312 #define HAVE_DLFCN_H 1
8313 _ACEOF
8314
8315 fi
8316
8317 done
8318
8319
8320
8321 # autoconf.info says this should be called right after AC_INIT.
8322 ac_config_headers="$ac_config_headers config.h:config.in"
8323
8324
8325
8326  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8327 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8328 if ${ac_cv_c_bigendian+:} false; then :
8329   $as_echo_n "(cached) " >&6
8330 else
8331   ac_cv_c_bigendian=unknown
8332     # See if we're dealing with a universal compiler.
8333     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8334 /* end confdefs.h.  */
8335 #ifndef __APPLE_CC__
8336                not a universal capable compiler
8337              #endif
8338              typedef int dummy;
8339
8340 _ACEOF
8341 if ac_fn_c_try_compile "$LINENO"; then :
8342
8343         # Check for potential -arch flags.  It is not universal unless
8344         # there are at least two -arch flags with different values.
8345         ac_arch=
8346         ac_prev=
8347         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8348          if test -n "$ac_prev"; then
8349            case $ac_word in
8350              i?86 | x86_64 | ppc | ppc64)
8351                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8352                  ac_arch=$ac_word
8353                else
8354                  ac_cv_c_bigendian=universal
8355                  break
8356                fi
8357                ;;
8358            esac
8359            ac_prev=
8360          elif test "x$ac_word" = "x-arch"; then
8361            ac_prev=arch
8362          fi
8363        done
8364 fi
8365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8366     if test $ac_cv_c_bigendian = unknown; then
8367       # See if sys/param.h defines the BYTE_ORDER macro.
8368       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8369 /* end confdefs.h.  */
8370 #include <sys/types.h>
8371              #include <sys/param.h>
8372
8373 int
8374 main ()
8375 {
8376 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8377                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8378                      && LITTLE_ENDIAN)
8379               bogus endian macros
8380              #endif
8381
8382   ;
8383   return 0;
8384 }
8385 _ACEOF
8386 if ac_fn_c_try_compile "$LINENO"; then :
8387   # It does; now see whether it defined to BIG_ENDIAN or not.
8388          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 #include <sys/types.h>
8391                 #include <sys/param.h>
8392
8393 int
8394 main ()
8395 {
8396 #if BYTE_ORDER != BIG_ENDIAN
8397                  not big endian
8398                 #endif
8399
8400   ;
8401   return 0;
8402 }
8403 _ACEOF
8404 if ac_fn_c_try_compile "$LINENO"; then :
8405   ac_cv_c_bigendian=yes
8406 else
8407   ac_cv_c_bigendian=no
8408 fi
8409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8410 fi
8411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8412     fi
8413     if test $ac_cv_c_bigendian = unknown; then
8414       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8415       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416 /* end confdefs.h.  */
8417 #include <limits.h>
8418
8419 int
8420 main ()
8421 {
8422 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8423               bogus endian macros
8424              #endif
8425
8426   ;
8427   return 0;
8428 }
8429 _ACEOF
8430 if ac_fn_c_try_compile "$LINENO"; then :
8431   # It does; now see whether it defined to _BIG_ENDIAN or not.
8432          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8433 /* end confdefs.h.  */
8434 #include <limits.h>
8435
8436 int
8437 main ()
8438 {
8439 #ifndef _BIG_ENDIAN
8440                  not big endian
8441                 #endif
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 if ac_fn_c_try_compile "$LINENO"; then :
8448   ac_cv_c_bigendian=yes
8449 else
8450   ac_cv_c_bigendian=no
8451 fi
8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8453 fi
8454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455     fi
8456     if test $ac_cv_c_bigendian = unknown; then
8457       # Compile a test program.
8458       if test "$cross_compiling" = yes; then :
8459   # Try to guess by grepping values from an object file.
8460          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8461 /* end confdefs.h.  */
8462 short int ascii_mm[] =
8463                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8464                 short int ascii_ii[] =
8465                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8466                 int use_ascii (int i) {
8467                   return ascii_mm[i] + ascii_ii[i];
8468                 }
8469                 short int ebcdic_ii[] =
8470                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8471                 short int ebcdic_mm[] =
8472                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8473                 int use_ebcdic (int i) {
8474                   return ebcdic_mm[i] + ebcdic_ii[i];
8475                 }
8476                 extern int foo;
8477
8478 int
8479 main ()
8480 {
8481 return use_ascii (foo) == use_ebcdic (foo);
8482   ;
8483   return 0;
8484 }
8485 _ACEOF
8486 if ac_fn_c_try_compile "$LINENO"; then :
8487   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8488               ac_cv_c_bigendian=yes
8489             fi
8490             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8491               if test "$ac_cv_c_bigendian" = unknown; then
8492                 ac_cv_c_bigendian=no
8493               else
8494                 # finding both strings is unlikely to happen, but who knows?
8495                 ac_cv_c_bigendian=unknown
8496               fi
8497             fi
8498 fi
8499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8500 else
8501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8502 /* end confdefs.h.  */
8503 $ac_includes_default
8504 int
8505 main ()
8506 {
8507
8508              /* Are we little or big endian?  From Harbison&Steele.  */
8509              union
8510              {
8511                long int l;
8512                char c[sizeof (long int)];
8513              } u;
8514              u.l = 1;
8515              return u.c[sizeof (long int) - 1] == 1;
8516
8517   ;
8518   return 0;
8519 }
8520 _ACEOF
8521 if ac_fn_c_try_run "$LINENO"; then :
8522   ac_cv_c_bigendian=no
8523 else
8524   ac_cv_c_bigendian=yes
8525 fi
8526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8527   conftest.$ac_objext conftest.beam conftest.$ac_ext
8528 fi
8529
8530     fi
8531 fi
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8533 $as_echo "$ac_cv_c_bigendian" >&6; }
8534  case $ac_cv_c_bigendian in #(
8535    yes)
8536      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8537 ;; #(
8538    no)
8539       ;; #(
8540    universal)
8541
8542 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8543
8544      ;; #(
8545    *)
8546      as_fn_error $? "unknown endianness
8547  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8548  esac
8549
8550
8551
8552
8553 # Put a plausible default for CC_FOR_BUILD in Makefile.
8554 if test -z "$CC_FOR_BUILD"; then
8555   if test "x$cross_compiling" = "xno"; then
8556     CC_FOR_BUILD='$(CC)'
8557   else
8558     CC_FOR_BUILD=gcc
8559   fi
8560 fi
8561
8562
8563
8564
8565 AR=${AR-ar}
8566
8567 if test -n "$ac_tool_prefix"; then
8568   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8569 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8571 $as_echo_n "checking for $ac_word... " >&6; }
8572 if ${ac_cv_prog_RANLIB+:} false; then :
8573   $as_echo_n "(cached) " >&6
8574 else
8575   if test -n "$RANLIB"; then
8576   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8577 else
8578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8579 for as_dir in $PATH
8580 do
8581   IFS=$as_save_IFS
8582   test -z "$as_dir" && as_dir=.
8583     for ac_exec_ext in '' $ac_executable_extensions; do
8584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8585     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8587     break 2
8588   fi
8589 done
8590   done
8591 IFS=$as_save_IFS
8592
8593 fi
8594 fi
8595 RANLIB=$ac_cv_prog_RANLIB
8596 if test -n "$RANLIB"; then
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8598 $as_echo "$RANLIB" >&6; }
8599 else
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8601 $as_echo "no" >&6; }
8602 fi
8603
8604
8605 fi
8606 if test -z "$ac_cv_prog_RANLIB"; then
8607   ac_ct_RANLIB=$RANLIB
8608   # Extract the first word of "ranlib", so it can be a program name with args.
8609 set dummy ranlib; ac_word=$2
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8611 $as_echo_n "checking for $ac_word... " >&6; }
8612 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   if test -n "$ac_ct_RANLIB"; then
8616   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8617 else
8618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8619 for as_dir in $PATH
8620 do
8621   IFS=$as_save_IFS
8622   test -z "$as_dir" && as_dir=.
8623     for ac_exec_ext in '' $ac_executable_extensions; do
8624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8625     ac_cv_prog_ac_ct_RANLIB="ranlib"
8626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8627     break 2
8628   fi
8629 done
8630   done
8631 IFS=$as_save_IFS
8632
8633 fi
8634 fi
8635 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8636 if test -n "$ac_ct_RANLIB"; then
8637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8638 $as_echo "$ac_ct_RANLIB" >&6; }
8639 else
8640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8641 $as_echo "no" >&6; }
8642 fi
8643
8644   if test "x$ac_ct_RANLIB" = x; then
8645     RANLIB=":"
8646   else
8647     case $cross_compiling:$ac_tool_warned in
8648 yes:)
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8651 ac_tool_warned=yes ;;
8652 esac
8653     RANLIB=$ac_ct_RANLIB
8654   fi
8655 else
8656   RANLIB="$ac_cv_prog_RANLIB"
8657 fi
8658
8659
8660 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8661 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8662 # is C99.  So handle it ourselves.
8663 :
8664 C_DIALECT=
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8666 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8671 # error "C11 support not found"
8672 #endif
8673
8674 _ACEOF
8675 if ac_fn_c_try_compile "$LINENO"; then :
8676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8677 $as_echo "yes" >&6; }
8678 else
8679
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8681 $as_echo "no" >&6; }
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8683 $as_echo_n "checking for -std=c11 support... " >&6; }
8684   ac_save_CC="$CC"
8685   CC="$CC -std=c11"
8686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8687 /* end confdefs.h.  */
8688
8689 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8690 # error "C11 support not found"
8691 #endif
8692
8693 _ACEOF
8694 if ac_fn_c_try_compile "$LINENO"; then :
8695
8696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8697 $as_echo "yes" >&6; }
8698   CC="$ac_save_CC"
8699   C_DIALECT="-std=c11"
8700
8701 else
8702   as_fn_error $? "C11 is required" "$LINENO" 5
8703 fi
8704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8705 fi
8706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8707
8708
8709 # Some of the common include files depend on bfd.h, and bfd.h checks
8710 # that config.h is included first by testing that the PACKAGE macro
8711 # is defined.
8712 PACKAGE=sim
8713
8714 cat >>confdefs.h <<_ACEOF
8715 #define PACKAGE "$PACKAGE"
8716 _ACEOF
8717
8718
8719
8720 # Dependency checking.
8721 ac_config_commands="$ac_config_commands depdir"
8722
8723
8724 depcc="$CC"   am_compiler_list=
8725
8726 am_depcomp=$ac_aux_dir/depcomp
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8728 $as_echo_n "checking dependency style of $depcc... " >&6; }
8729 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   if test -f "$am_depcomp"; then
8733   # We make a subdir and do the tests there.  Otherwise we can end up
8734   # making bogus files that we don't know about and never remove.  For
8735   # instance it was reported that on HP-UX the gcc test will end up
8736   # making a dummy file named `D' -- because `-MD' means `put the output
8737   # in D'.
8738   mkdir conftest.dir
8739   # Copy depcomp to subdir because otherwise we won't find it if we're
8740   # using a relative directory.
8741   cp "$am_depcomp" conftest.dir
8742   cd conftest.dir
8743   # We will build objects and dependencies in a subdirectory because
8744   # it helps to detect inapplicable dependency modes.  For instance
8745   # both Tru64's cc and ICC support -MD to output dependencies as a
8746   # side effect of compilation, but ICC will put the dependencies in
8747   # the current directory while Tru64 will put them in the object
8748   # directory.
8749   mkdir sub
8750
8751   am_cv_CC_dependencies_compiler_type=none
8752   if test "$am_compiler_list" = ""; then
8753      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8754   fi
8755   for depmode in $am_compiler_list; do
8756     if test $depmode = none; then break; fi
8757
8758     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8759     # Setup a source with many dependencies, because some compilers
8760     # like to wrap large dependency lists on column 80 (with \), and
8761     # we should not choose a depcomp mode which is confused by this.
8762     #
8763     # We need to recreate these files for each test, as the compiler may
8764     # overwrite some of them when testing with obscure command lines.
8765     # This happens at least with the AIX C compiler.
8766     : > sub/conftest.c
8767     for i in 1 2 3 4 5 6; do
8768       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8769       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8770       # Solaris 8's {/usr,}/bin/sh.
8771       touch sub/conftst$i.h
8772     done
8773     echo "include sub/conftest.Po" > confmf
8774
8775     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8776     # mode.  It turns out that the SunPro C++ compiler does not properly
8777     # handle `-M -o', and we need to detect this.
8778     depcmd="depmode=$depmode \
8779        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8780        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8781        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8782     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8783     if env $depcmd > conftest.err 2>&1 &&
8784        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8785        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8786        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8787       # icc doesn't choke on unknown options, it will just issue warnings
8788       # or remarks (even with -Werror).  So we grep stderr for any message
8789       # that says an option was ignored or not supported.
8790       # When given -MP, icc 7.0 and 7.1 complain thusly:
8791       #   icc: Command line warning: ignoring option '-M'; no argument required
8792       # The diagnosis changed in icc 8.0:
8793       #   icc: Command line remark: option '-MP' not supported
8794       if (grep 'ignoring option' conftest.err ||
8795           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8796         am_cv_CC_dependencies_compiler_type=$depmode
8797         $as_echo "$as_me:$LINENO: success" >&5
8798         break
8799       fi
8800     fi
8801     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8802     sed -e 's/^/| /' < conftest.err >&5
8803   done
8804
8805   cd ..
8806   rm -rf conftest.dir
8807 else
8808   am_cv_CC_dependencies_compiler_type=none
8809 fi
8810
8811 fi
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8813 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8814 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8815 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8816 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8817
8818 fi
8819
8820
8821 # Check for the 'make' the user wants to use.
8822 for ac_prog in make
8823 do
8824   # Extract the first word of "$ac_prog", so it can be a program name with args.
8825 set dummy $ac_prog; ac_word=$2
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8827 $as_echo_n "checking for $ac_word... " >&6; }
8828 if ${ac_cv_prog_MAKE+:} false; then :
8829   $as_echo_n "(cached) " >&6
8830 else
8831   if test -n "$MAKE"; then
8832   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8833 else
8834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8835 for as_dir in $PATH
8836 do
8837   IFS=$as_save_IFS
8838   test -z "$as_dir" && as_dir=.
8839     for ac_exec_ext in '' $ac_executable_extensions; do
8840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8841     ac_cv_prog_MAKE="$ac_prog"
8842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8843     break 2
8844   fi
8845 done
8846   done
8847 IFS=$as_save_IFS
8848
8849 fi
8850 fi
8851 MAKE=$ac_cv_prog_MAKE
8852 if test -n "$MAKE"; then
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8854 $as_echo "$MAKE" >&6; }
8855 else
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8857 $as_echo "no" >&6; }
8858 fi
8859
8860
8861   test -n "$MAKE" && break
8862 done
8863
8864 MAKE_IS_GNU=
8865 case "`$MAKE --version 2>&1 | sed 1q`" in
8866   *GNU*)
8867     MAKE_IS_GNU=yes
8868     ;;
8869 esac
8870  if test "$MAKE_IS_GNU" = yes; then
8871   GMAKE_TRUE=
8872   GMAKE_FALSE='#'
8873 else
8874   GMAKE_TRUE='#'
8875   GMAKE_FALSE=
8876 fi
8877
8878
8879 ALL_LINGUAS=
8880 # If we haven't got the data from the intl directory,
8881 # assume NLS is disabled.
8882 USE_NLS=no
8883 LIBINTL=
8884 LIBINTL_DEP=
8885 INCINTL=
8886 XGETTEXT=
8887 GMSGFMT=
8888 POSUB=
8889
8890 if test -f  ../../intl/config.intl; then
8891   .  ../../intl/config.intl
8892 fi
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8894 $as_echo_n "checking whether NLS is requested... " >&6; }
8895 if test x"$USE_NLS" != xyes; then
8896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8897 $as_echo "no" >&6; }
8898 else
8899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8900 $as_echo "yes" >&6; }
8901
8902 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8903
8904
8905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8906 $as_echo_n "checking for catalogs to be installed... " >&6; }
8907   # Look for .po and .gmo files in the source directory.
8908   CATALOGS=
8909   XLINGUAS=
8910   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8911     # If there aren't any .gmo files the shell will give us the
8912     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8913     # weeded out.
8914     case "$cat" in *\**)
8915       continue;;
8916     esac
8917     # The quadruple backslash is collapsed to a double backslash
8918     # by the backticks, then collapsed again by the double quotes,
8919     # leaving us with one backslash in the sed expression (right
8920     # before the dot that mustn't act as a wildcard).
8921     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8922     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8923     # The user is allowed to set LINGUAS to a list of languages to
8924     # install catalogs for.  If it's empty that means "all of them."
8925     if test "x$LINGUAS" = x; then
8926       CATALOGS="$CATALOGS $cat"
8927       XLINGUAS="$XLINGUAS $lang"
8928     else
8929       case "$LINGUAS" in *$lang*)
8930         CATALOGS="$CATALOGS $cat"
8931         XLINGUAS="$XLINGUAS $lang"
8932         ;;
8933       esac
8934     fi
8935   done
8936   LINGUAS="$XLINGUAS"
8937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8938 $as_echo "$LINGUAS" >&6; }
8939
8940
8941     DATADIRNAME=share
8942
8943   INSTOBJEXT=.mo
8944
8945   GENCAT=gencat
8946
8947   CATOBJEXT=.gmo
8948
8949 fi
8950
8951 # Check for common headers.
8952 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8953 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8954 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8955 do :
8956   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8957 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8958 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8959   cat >>confdefs.h <<_ACEOF
8960 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8961 _ACEOF
8962
8963 fi
8964
8965 done
8966
8967 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8968 do :
8969   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8970 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8971 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8972   cat >>confdefs.h <<_ACEOF
8973 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8974 _ACEOF
8975
8976 fi
8977
8978 done
8979
8980 for ac_header in fcntl.h fpu_control.h
8981 do :
8982   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8983 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8984 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8985   cat >>confdefs.h <<_ACEOF
8986 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8987 _ACEOF
8988
8989 fi
8990
8991 done
8992
8993 for ac_header in dlfcn.h errno.h sys/stat.h
8994 do :
8995   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8996 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8997 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8998   cat >>confdefs.h <<_ACEOF
8999 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9000 _ACEOF
9001
9002 fi
9003
9004 done
9005
9006 for ac_func in getrusage time sigaction __setfpucw
9007 do :
9008   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9009 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9010 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9011   cat >>confdefs.h <<_ACEOF
9012 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9013 _ACEOF
9014
9015 fi
9016 done
9017
9018 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9019 do :
9020   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9021 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9022 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9023   cat >>confdefs.h <<_ACEOF
9024 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9025 _ACEOF
9026
9027 fi
9028 done
9029
9030 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9031 #include <sys/types.h>
9032 #endif
9033 #ifdef HAVE_SYS_STAT_H
9034 #include <sys/stat.h>
9035 #endif
9036 "
9037 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define HAVE_STRUCT_STAT_ST_DEV 1
9041 _ACEOF
9042
9043
9044 fi
9045 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9046 #include <sys/types.h>
9047 #endif
9048 #ifdef HAVE_SYS_STAT_H
9049 #include <sys/stat.h>
9050 #endif
9051 "
9052 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9053
9054 cat >>confdefs.h <<_ACEOF
9055 #define HAVE_STRUCT_STAT_ST_INO 1
9056 _ACEOF
9057
9058
9059 fi
9060 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9061 #include <sys/types.h>
9062 #endif
9063 #ifdef HAVE_SYS_STAT_H
9064 #include <sys/stat.h>
9065 #endif
9066 "
9067 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9068
9069 cat >>confdefs.h <<_ACEOF
9070 #define HAVE_STRUCT_STAT_ST_MODE 1
9071 _ACEOF
9072
9073
9074 fi
9075 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9076 #include <sys/types.h>
9077 #endif
9078 #ifdef HAVE_SYS_STAT_H
9079 #include <sys/stat.h>
9080 #endif
9081 "
9082 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9083
9084 cat >>confdefs.h <<_ACEOF
9085 #define HAVE_STRUCT_STAT_ST_NLINK 1
9086 _ACEOF
9087
9088
9089 fi
9090 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9091 #include <sys/types.h>
9092 #endif
9093 #ifdef HAVE_SYS_STAT_H
9094 #include <sys/stat.h>
9095 #endif
9096 "
9097 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9098
9099 cat >>confdefs.h <<_ACEOF
9100 #define HAVE_STRUCT_STAT_ST_UID 1
9101 _ACEOF
9102
9103
9104 fi
9105 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9106 #include <sys/types.h>
9107 #endif
9108 #ifdef HAVE_SYS_STAT_H
9109 #include <sys/stat.h>
9110 #endif
9111 "
9112 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define HAVE_STRUCT_STAT_ST_GID 1
9116 _ACEOF
9117
9118
9119 fi
9120 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9121 #include <sys/types.h>
9122 #endif
9123 #ifdef HAVE_SYS_STAT_H
9124 #include <sys/stat.h>
9125 #endif
9126 "
9127 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9128
9129 cat >>confdefs.h <<_ACEOF
9130 #define HAVE_STRUCT_STAT_ST_RDEV 1
9131 _ACEOF
9132
9133
9134 fi
9135 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9136 #include <sys/types.h>
9137 #endif
9138 #ifdef HAVE_SYS_STAT_H
9139 #include <sys/stat.h>
9140 #endif
9141 "
9142 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9143
9144 cat >>confdefs.h <<_ACEOF
9145 #define HAVE_STRUCT_STAT_ST_SIZE 1
9146 _ACEOF
9147
9148
9149 fi
9150 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9151 #include <sys/types.h>
9152 #endif
9153 #ifdef HAVE_SYS_STAT_H
9154 #include <sys/stat.h>
9155 #endif
9156 "
9157 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9158
9159 cat >>confdefs.h <<_ACEOF
9160 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9161 _ACEOF
9162
9163
9164 fi
9165 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9166 #include <sys/types.h>
9167 #endif
9168 #ifdef HAVE_SYS_STAT_H
9169 #include <sys/stat.h>
9170 #endif
9171 "
9172 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9173
9174 cat >>confdefs.h <<_ACEOF
9175 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9176 _ACEOF
9177
9178
9179 fi
9180 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9181 #include <sys/types.h>
9182 #endif
9183 #ifdef HAVE_SYS_STAT_H
9184 #include <sys/stat.h>
9185 #endif
9186 "
9187 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9188
9189 cat >>confdefs.h <<_ACEOF
9190 #define HAVE_STRUCT_STAT_ST_ATIME 1
9191 _ACEOF
9192
9193
9194 fi
9195 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9196 #include <sys/types.h>
9197 #endif
9198 #ifdef HAVE_SYS_STAT_H
9199 #include <sys/stat.h>
9200 #endif
9201 "
9202 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9203
9204 cat >>confdefs.h <<_ACEOF
9205 #define HAVE_STRUCT_STAT_ST_MTIME 1
9206 _ACEOF
9207
9208
9209 fi
9210 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9211 #include <sys/types.h>
9212 #endif
9213 #ifdef HAVE_SYS_STAT_H
9214 #include <sys/stat.h>
9215 #endif
9216 "
9217 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9218
9219 cat >>confdefs.h <<_ACEOF
9220 #define HAVE_STRUCT_STAT_ST_CTIME 1
9221 _ACEOF
9222
9223
9224 fi
9225
9226 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9227 #include <sys/socket.h>
9228
9229 "
9230 if test "x$ac_cv_type_socklen_t" = xyes; then :
9231
9232 cat >>confdefs.h <<_ACEOF
9233 #define HAVE_SOCKLEN_T 1
9234 _ACEOF
9235
9236
9237 fi
9238
9239
9240 # Check for socket libraries
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9242 $as_echo_n "checking for bind in -lsocket... " >&6; }
9243 if ${ac_cv_lib_socket_bind+:} false; then :
9244   $as_echo_n "(cached) " >&6
9245 else
9246   ac_check_lib_save_LIBS=$LIBS
9247 LIBS="-lsocket  $LIBS"
9248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9249 /* end confdefs.h.  */
9250
9251 /* Override any GCC internal prototype to avoid an error.
9252    Use char because int might match the return type of a GCC
9253    builtin and then its argument prototype would still apply.  */
9254 #ifdef __cplusplus
9255 extern "C"
9256 #endif
9257 char bind ();
9258 int
9259 main ()
9260 {
9261 return bind ();
9262   ;
9263   return 0;
9264 }
9265 _ACEOF
9266 if ac_fn_c_try_link "$LINENO"; then :
9267   ac_cv_lib_socket_bind=yes
9268 else
9269   ac_cv_lib_socket_bind=no
9270 fi
9271 rm -f core conftest.err conftest.$ac_objext \
9272     conftest$ac_exeext conftest.$ac_ext
9273 LIBS=$ac_check_lib_save_LIBS
9274 fi
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9276 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9277 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9278   cat >>confdefs.h <<_ACEOF
9279 #define HAVE_LIBSOCKET 1
9280 _ACEOF
9281
9282   LIBS="-lsocket $LIBS"
9283
9284 fi
9285
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9287 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9288 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9289   $as_echo_n "(cached) " >&6
9290 else
9291   ac_check_lib_save_LIBS=$LIBS
9292 LIBS="-lnsl  $LIBS"
9293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9294 /* end confdefs.h.  */
9295
9296 /* Override any GCC internal prototype to avoid an error.
9297    Use char because int might match the return type of a GCC
9298    builtin and then its argument prototype would still apply.  */
9299 #ifdef __cplusplus
9300 extern "C"
9301 #endif
9302 char gethostbyname ();
9303 int
9304 main ()
9305 {
9306 return gethostbyname ();
9307   ;
9308   return 0;
9309 }
9310 _ACEOF
9311 if ac_fn_c_try_link "$LINENO"; then :
9312   ac_cv_lib_nsl_gethostbyname=yes
9313 else
9314   ac_cv_lib_nsl_gethostbyname=no
9315 fi
9316 rm -f core conftest.err conftest.$ac_objext \
9317     conftest$ac_exeext conftest.$ac_ext
9318 LIBS=$ac_check_lib_save_LIBS
9319 fi
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9321 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9322 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9323   cat >>confdefs.h <<_ACEOF
9324 #define HAVE_LIBNSL 1
9325 _ACEOF
9326
9327   LIBS="-lnsl $LIBS"
9328
9329 fi
9330
9331
9332 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9333 # using the same condition.
9334
9335   # Use the system's zlib library.
9336   zlibdir="-L\$(top_builddir)/../zlib"
9337   zlibinc="-I\$(top_srcdir)/../zlib"
9338
9339 # Check whether --with-system-zlib was given.
9340 if test "${with_system_zlib+set}" = set; then :
9341   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9342     zlibdir=
9343     zlibinc=
9344   fi
9345
9346 fi
9347
9348
9349
9350
9351
9352 # BFD uses libdl when when plugins enabled.
9353
9354   maybe_plugins=no
9355   for ac_header in dlfcn.h
9356 do :
9357   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9358 "
9359 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9360   cat >>confdefs.h <<_ACEOF
9361 #define HAVE_DLFCN_H 1
9362 _ACEOF
9363  maybe_plugins=yes
9364 fi
9365
9366 done
9367
9368   for ac_header in windows.h
9369 do :
9370   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9371 "
9372 if test "x$ac_cv_header_windows_h" = xyes; then :
9373   cat >>confdefs.h <<_ACEOF
9374 #define HAVE_WINDOWS_H 1
9375 _ACEOF
9376  maybe_plugins=yes
9377 fi
9378
9379 done
9380
9381
9382   # Check whether --enable-plugins was given.
9383 if test "${enable_plugins+set}" = set; then :
9384   enableval=$enable_plugins; case "${enableval}" in
9385       no) plugins=no ;;
9386       *) plugins=yes
9387          if test "$maybe_plugins" != "yes" ; then
9388            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9389          fi ;;
9390      esac
9391 else
9392   plugins=$maybe_plugins
9393
9394 fi
9395
9396   if test "$plugins" = "yes"; then
9397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9398 $as_echo_n "checking for library containing dlsym... " >&6; }
9399 if ${ac_cv_search_dlsym+:} false; then :
9400   $as_echo_n "(cached) " >&6
9401 else
9402   ac_func_search_save_LIBS=$LIBS
9403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9404 /* end confdefs.h.  */
9405
9406 /* Override any GCC internal prototype to avoid an error.
9407    Use char because int might match the return type of a GCC
9408    builtin and then its argument prototype would still apply.  */
9409 #ifdef __cplusplus
9410 extern "C"
9411 #endif
9412 char dlsym ();
9413 int
9414 main ()
9415 {
9416 return dlsym ();
9417   ;
9418   return 0;
9419 }
9420 _ACEOF
9421 for ac_lib in '' dl; do
9422   if test -z "$ac_lib"; then
9423     ac_res="none required"
9424   else
9425     ac_res=-l$ac_lib
9426     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9427   fi
9428   if ac_fn_c_try_link "$LINENO"; then :
9429   ac_cv_search_dlsym=$ac_res
9430 fi
9431 rm -f core conftest.err conftest.$ac_objext \
9432     conftest$ac_exeext
9433   if ${ac_cv_search_dlsym+:} false; then :
9434   break
9435 fi
9436 done
9437 if ${ac_cv_search_dlsym+:} false; then :
9438
9439 else
9440   ac_cv_search_dlsym=no
9441 fi
9442 rm conftest.$ac_ext
9443 LIBS=$ac_func_search_save_LIBS
9444 fi
9445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9446 $as_echo "$ac_cv_search_dlsym" >&6; }
9447 ac_res=$ac_cv_search_dlsym
9448 if test "$ac_res" != no; then :
9449   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9450
9451 fi
9452
9453   fi
9454
9455  if test "$plugins" = yes; then
9456   PLUGINS_TRUE=
9457   PLUGINS_FALSE='#'
9458 else
9459   PLUGINS_TRUE='#'
9460   PLUGINS_FALSE=
9461 fi
9462
9463
9464
9465
9466
9467 # Set options
9468 enable_dlopen=yes
9469
9470
9471
9472
9473   enable_win32_dll=no
9474
9475
9476             # Check whether --enable-shared was given.
9477 if test "${enable_shared+set}" = set; then :
9478   enableval=$enable_shared; p=${PACKAGE-default}
9479     case $enableval in
9480     yes) enable_shared=yes ;;
9481     no) enable_shared=no ;;
9482     *)
9483       enable_shared=no
9484       # Look at the argument we got.  We use all the common list separators.
9485       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9486       for pkg in $enableval; do
9487         IFS="$lt_save_ifs"
9488         if test "X$pkg" = "X$p"; then
9489           enable_shared=yes
9490         fi
9491       done
9492       IFS="$lt_save_ifs"
9493       ;;
9494     esac
9495 else
9496   enable_shared=yes
9497 fi
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507   # Check whether --enable-static was given.
9508 if test "${enable_static+set}" = set; then :
9509   enableval=$enable_static; p=${PACKAGE-default}
9510     case $enableval in
9511     yes) enable_static=yes ;;
9512     no) enable_static=no ;;
9513     *)
9514      enable_static=no
9515       # Look at the argument we got.  We use all the common list separators.
9516       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9517       for pkg in $enableval; do
9518         IFS="$lt_save_ifs"
9519         if test "X$pkg" = "X$p"; then
9520           enable_static=yes
9521         fi
9522       done
9523       IFS="$lt_save_ifs"
9524       ;;
9525     esac
9526 else
9527   enable_static=yes
9528 fi
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539 # Check whether --with-pic was given.
9540 if test "${with_pic+set}" = set; then :
9541   withval=$with_pic; pic_mode="$withval"
9542 else
9543   pic_mode=default
9544 fi
9545
9546
9547 test -z "$pic_mode" && pic_mode=default
9548
9549
9550
9551
9552
9553
9554
9555   # Check whether --enable-fast-install was given.
9556 if test "${enable_fast_install+set}" = set; then :
9557   enableval=$enable_fast_install; p=${PACKAGE-default}
9558     case $enableval in
9559     yes) enable_fast_install=yes ;;
9560     no) enable_fast_install=no ;;
9561     *)
9562       enable_fast_install=no
9563       # Look at the argument we got.  We use all the common list separators.
9564       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9565       for pkg in $enableval; do
9566         IFS="$lt_save_ifs"
9567         if test "X$pkg" = "X$p"; then
9568           enable_fast_install=yes
9569         fi
9570       done
9571       IFS="$lt_save_ifs"
9572       ;;
9573     esac
9574 else
9575   enable_fast_install=yes
9576 fi
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588 # This can be used to rebuild libtool when needed
9589 LIBTOOL_DEPS="$ltmain"
9590
9591 # Always use our own libtool.
9592 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619 test -z "$LN_S" && LN_S="ln -s"
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634 if test -n "${ZSH_VERSION+set}" ; then
9635    setopt NO_GLOB_SUBST
9636 fi
9637
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9639 $as_echo_n "checking for objdir... " >&6; }
9640 if ${lt_cv_objdir+:} false; then :
9641   $as_echo_n "(cached) " >&6
9642 else
9643   rm -f .libs 2>/dev/null
9644 mkdir .libs 2>/dev/null
9645 if test -d .libs; then
9646   lt_cv_objdir=.libs
9647 else
9648   # MS-DOS does not allow filenames that begin with a dot.
9649   lt_cv_objdir=_libs
9650 fi
9651 rmdir .libs 2>/dev/null
9652 fi
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9654 $as_echo "$lt_cv_objdir" >&6; }
9655 objdir=$lt_cv_objdir
9656
9657
9658
9659
9660
9661 cat >>confdefs.h <<_ACEOF
9662 #define LT_OBJDIR "$lt_cv_objdir/"
9663 _ACEOF
9664
9665
9666
9667
9668 case $host_os in
9669 aix3*)
9670   # AIX sometimes has problems with the GCC collect2 program.  For some
9671   # reason, if we set the COLLECT_NAMES environment variable, the problems
9672   # vanish in a puff of smoke.
9673   if test "X${COLLECT_NAMES+set}" != Xset; then
9674     COLLECT_NAMES=
9675     export COLLECT_NAMES
9676   fi
9677   ;;
9678 esac
9679
9680 # Global variables:
9681 ofile=libtool
9682 can_build_shared=yes
9683
9684 # All known linkers require a `.a' archive for static linking (except MSVC,
9685 # which needs '.lib').
9686 libext=a
9687
9688 with_gnu_ld="$lt_cv_prog_gnu_ld"
9689
9690 old_CC="$CC"
9691 old_CFLAGS="$CFLAGS"
9692
9693 # Set sane defaults for various variables
9694 test -z "$CC" && CC=cc
9695 test -z "$LTCC" && LTCC=$CC
9696 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9697 test -z "$LD" && LD=ld
9698 test -z "$ac_objext" && ac_objext=o
9699
9700 for cc_temp in $compiler""; do
9701   case $cc_temp in
9702     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9703     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9704     \-*) ;;
9705     *) break;;
9706   esac
9707 done
9708 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9709
9710
9711 # Only perform the check for file, if the check method requires it
9712 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9713 case $deplibs_check_method in
9714 file_magic*)
9715   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9717 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9718 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   case $MAGIC_CMD in
9722 [\\/*] |  ?:[\\/]*)
9723   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9724   ;;
9725 *)
9726   lt_save_MAGIC_CMD="$MAGIC_CMD"
9727   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9728   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9729   for ac_dir in $ac_dummy; do
9730     IFS="$lt_save_ifs"
9731     test -z "$ac_dir" && ac_dir=.
9732     if test -f $ac_dir/${ac_tool_prefix}file; then
9733       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9734       if test -n "$file_magic_test_file"; then
9735         case $deplibs_check_method in
9736         "file_magic "*)
9737           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9738           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9740             $EGREP "$file_magic_regex" > /dev/null; then
9741             :
9742           else
9743             cat <<_LT_EOF 1>&2
9744
9745 *** Warning: the command libtool uses to detect shared libraries,
9746 *** $file_magic_cmd, produces output that libtool cannot recognize.
9747 *** The result is that libtool may fail to recognize shared libraries
9748 *** as such.  This will affect the creation of libtool libraries that
9749 *** depend on shared libraries, but programs linked with such libtool
9750 *** libraries will work regardless of this problem.  Nevertheless, you
9751 *** may want to report the problem to your system manager and/or to
9752 *** bug-libtool@gnu.org
9753
9754 _LT_EOF
9755           fi ;;
9756         esac
9757       fi
9758       break
9759     fi
9760   done
9761   IFS="$lt_save_ifs"
9762   MAGIC_CMD="$lt_save_MAGIC_CMD"
9763   ;;
9764 esac
9765 fi
9766
9767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9768 if test -n "$MAGIC_CMD"; then
9769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9770 $as_echo "$MAGIC_CMD" >&6; }
9771 else
9772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9773 $as_echo "no" >&6; }
9774 fi
9775
9776
9777
9778
9779
9780 if test -z "$lt_cv_path_MAGIC_CMD"; then
9781   if test -n "$ac_tool_prefix"; then
9782     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9783 $as_echo_n "checking for file... " >&6; }
9784 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9785   $as_echo_n "(cached) " >&6
9786 else
9787   case $MAGIC_CMD in
9788 [\\/*] |  ?:[\\/]*)
9789   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9790   ;;
9791 *)
9792   lt_save_MAGIC_CMD="$MAGIC_CMD"
9793   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9794   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9795   for ac_dir in $ac_dummy; do
9796     IFS="$lt_save_ifs"
9797     test -z "$ac_dir" && ac_dir=.
9798     if test -f $ac_dir/file; then
9799       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9800       if test -n "$file_magic_test_file"; then
9801         case $deplibs_check_method in
9802         "file_magic "*)
9803           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9804           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9805           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9806             $EGREP "$file_magic_regex" > /dev/null; then
9807             :
9808           else
9809             cat <<_LT_EOF 1>&2
9810
9811 *** Warning: the command libtool uses to detect shared libraries,
9812 *** $file_magic_cmd, produces output that libtool cannot recognize.
9813 *** The result is that libtool may fail to recognize shared libraries
9814 *** as such.  This will affect the creation of libtool libraries that
9815 *** depend on shared libraries, but programs linked with such libtool
9816 *** libraries will work regardless of this problem.  Nevertheless, you
9817 *** may want to report the problem to your system manager and/or to
9818 *** bug-libtool@gnu.org
9819
9820 _LT_EOF
9821           fi ;;
9822         esac
9823       fi
9824       break
9825     fi
9826   done
9827   IFS="$lt_save_ifs"
9828   MAGIC_CMD="$lt_save_MAGIC_CMD"
9829   ;;
9830 esac
9831 fi
9832
9833 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9834 if test -n "$MAGIC_CMD"; then
9835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9836 $as_echo "$MAGIC_CMD" >&6; }
9837 else
9838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9839 $as_echo "no" >&6; }
9840 fi
9841
9842
9843   else
9844     MAGIC_CMD=:
9845   fi
9846 fi
9847
9848   fi
9849   ;;
9850 esac
9851
9852 # Use C for the default configuration in the libtool script
9853
9854 lt_save_CC="$CC"
9855 ac_ext=c
9856 ac_cpp='$CPP $CPPFLAGS'
9857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9860
9861
9862 # Source file extension for C test sources.
9863 ac_ext=c
9864
9865 # Object file extension for compiled C test sources.
9866 objext=o
9867 objext=$objext
9868
9869 # Code to be used in simple compile tests
9870 lt_simple_compile_test_code="int some_variable = 0;"
9871
9872 # Code to be used in simple link tests
9873 lt_simple_link_test_code='int main(){return(0);}'
9874
9875
9876
9877
9878
9879
9880
9881 # If no C compiler was specified, use CC.
9882 LTCC=${LTCC-"$CC"}
9883
9884 # If no C compiler flags were specified, use CFLAGS.
9885 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9886
9887 # Allow CC to be a program name with arguments.
9888 compiler=$CC
9889
9890 # Save the default compiler, since it gets overwritten when the other
9891 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9892 compiler_DEFAULT=$CC
9893
9894 # save warnings/boilerplate of simple test code
9895 ac_outfile=conftest.$ac_objext
9896 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9897 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9898 _lt_compiler_boilerplate=`cat conftest.err`
9899 $RM conftest*
9900
9901 ac_outfile=conftest.$ac_objext
9902 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9903 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9904 _lt_linker_boilerplate=`cat conftest.err`
9905 $RM -r conftest*
9906
9907
9908 ## CAVEAT EMPTOR:
9909 ## There is no encapsulation within the following macros, do not change
9910 ## the running order or otherwise move them around unless you know exactly
9911 ## what you are doing...
9912 if test -n "$compiler"; then
9913
9914 lt_prog_compiler_no_builtin_flag=
9915
9916 if test "$GCC" = yes; then
9917   case $cc_basename in
9918   nvcc*)
9919     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9920   *)
9921     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9922   esac
9923
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9925 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9926 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9927   $as_echo_n "(cached) " >&6
9928 else
9929   lt_cv_prog_compiler_rtti_exceptions=no
9930    ac_outfile=conftest.$ac_objext
9931    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9932    lt_compiler_flag="-fno-rtti -fno-exceptions"
9933    # Insert the option either (1) after the last *FLAGS variable, or
9934    # (2) before a word containing "conftest.", or (3) at the end.
9935    # Note that $ac_compile itself does not contain backslashes and begins
9936    # with a dollar sign (not a hyphen), so the echo should work correctly.
9937    # The option is referenced via a variable to avoid confusing sed.
9938    lt_compile=`echo "$ac_compile" | $SED \
9939    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9940    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9941    -e 's:$: $lt_compiler_flag:'`
9942    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9943    (eval "$lt_compile" 2>conftest.err)
9944    ac_status=$?
9945    cat conftest.err >&5
9946    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947    if (exit $ac_status) && test -s "$ac_outfile"; then
9948      # The compiler can only warn and ignore the option if not recognized
9949      # So say no if there are warnings other than the usual output.
9950      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9951      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9952      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9953        lt_cv_prog_compiler_rtti_exceptions=yes
9954      fi
9955    fi
9956    $RM conftest*
9957
9958 fi
9959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9960 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9961
9962 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9963     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9964 else
9965     :
9966 fi
9967
9968 fi
9969
9970
9971
9972
9973
9974
9975   lt_prog_compiler_wl=
9976 lt_prog_compiler_pic=
9977 lt_prog_compiler_static=
9978
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9980 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9981
9982   if test "$GCC" = yes; then
9983     lt_prog_compiler_wl='-Wl,'
9984     lt_prog_compiler_static='-static'
9985
9986     case $host_os in
9987       aix*)
9988       # All AIX code is PIC.
9989       if test "$host_cpu" = ia64; then
9990         # AIX 5 now supports IA64 processor
9991         lt_prog_compiler_static='-Bstatic'
9992       fi
9993       lt_prog_compiler_pic='-fPIC'
9994       ;;
9995
9996     amigaos*)
9997       case $host_cpu in
9998       powerpc)
9999             # see comment about AmigaOS4 .so support
10000             lt_prog_compiler_pic='-fPIC'
10001         ;;
10002       m68k)
10003             # FIXME: we need at least 68020 code to build shared libraries, but
10004             # adding the `-m68020' flag to GCC prevents building anything better,
10005             # like `-m68040'.
10006             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10007         ;;
10008       esac
10009       ;;
10010
10011     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10012       # PIC is the default for these OSes.
10013       ;;
10014
10015     mingw* | cygwin* | pw32* | os2* | cegcc*)
10016       # This hack is so that the source file can tell whether it is being
10017       # built for inclusion in a dll (and should export symbols for example).
10018       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10019       # (--disable-auto-import) libraries
10020       lt_prog_compiler_pic='-DDLL_EXPORT'
10021       ;;
10022
10023     darwin* | rhapsody*)
10024       # PIC is the default on this platform
10025       # Common symbols not allowed in MH_DYLIB files
10026       lt_prog_compiler_pic='-fno-common'
10027       ;;
10028
10029     haiku*)
10030       # PIC is the default for Haiku.
10031       # The "-static" flag exists, but is broken.
10032       lt_prog_compiler_static=
10033       ;;
10034
10035     hpux*)
10036       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10037       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10038       # sets the default TLS model and affects inlining.
10039       case $host_cpu in
10040       hppa*64*)
10041         # +Z the default
10042         ;;
10043       *)
10044         lt_prog_compiler_pic='-fPIC'
10045         ;;
10046       esac
10047       ;;
10048
10049     interix[3-9]*)
10050       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10051       # Instead, we relocate shared libraries at runtime.
10052       ;;
10053
10054     msdosdjgpp*)
10055       # Just because we use GCC doesn't mean we suddenly get shared libraries
10056       # on systems that don't support them.
10057       lt_prog_compiler_can_build_shared=no
10058       enable_shared=no
10059       ;;
10060
10061     *nto* | *qnx*)
10062       # QNX uses GNU C++, but need to define -shared option too, otherwise
10063       # it will coredump.
10064       lt_prog_compiler_pic='-fPIC -shared'
10065       ;;
10066
10067     sysv4*MP*)
10068       if test -d /usr/nec; then
10069         lt_prog_compiler_pic=-Kconform_pic
10070       fi
10071       ;;
10072
10073     *)
10074       lt_prog_compiler_pic='-fPIC'
10075       ;;
10076     esac
10077
10078     case $cc_basename in
10079     nvcc*) # Cuda Compiler Driver 2.2
10080       lt_prog_compiler_wl='-Xlinker '
10081       lt_prog_compiler_pic='-Xcompiler -fPIC'
10082       ;;
10083     esac
10084   else
10085     # PORTME Check for flag to pass linker flags through the system compiler.
10086     case $host_os in
10087     aix*)
10088       lt_prog_compiler_wl='-Wl,'
10089       if test "$host_cpu" = ia64; then
10090         # AIX 5 now supports IA64 processor
10091         lt_prog_compiler_static='-Bstatic'
10092       else
10093         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10094       fi
10095       ;;
10096
10097     mingw* | cygwin* | pw32* | os2* | cegcc*)
10098       # This hack is so that the source file can tell whether it is being
10099       # built for inclusion in a dll (and should export symbols for example).
10100       lt_prog_compiler_pic='-DDLL_EXPORT'
10101       ;;
10102
10103     hpux9* | hpux10* | hpux11*)
10104       lt_prog_compiler_wl='-Wl,'
10105       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10106       # not for PA HP-UX.
10107       case $host_cpu in
10108       hppa*64*|ia64*)
10109         # +Z the default
10110         ;;
10111       *)
10112         lt_prog_compiler_pic='+Z'
10113         ;;
10114       esac
10115       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10116       lt_prog_compiler_static='${wl}-a ${wl}archive'
10117       ;;
10118
10119     irix5* | irix6* | nonstopux*)
10120       lt_prog_compiler_wl='-Wl,'
10121       # PIC (with -KPIC) is the default.
10122       lt_prog_compiler_static='-non_shared'
10123       ;;
10124
10125     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10126       case $cc_basename in
10127       # old Intel for x86_64 which still supported -KPIC.
10128       ecc*)
10129         lt_prog_compiler_wl='-Wl,'
10130         lt_prog_compiler_pic='-KPIC'
10131         lt_prog_compiler_static='-static'
10132         ;;
10133       # icc used to be incompatible with GCC.
10134       # ICC 10 doesn't accept -KPIC any more.
10135       icc* | ifort*)
10136         lt_prog_compiler_wl='-Wl,'
10137         lt_prog_compiler_pic='-fPIC'
10138         lt_prog_compiler_static='-static'
10139         ;;
10140       # Lahey Fortran 8.1.
10141       lf95*)
10142         lt_prog_compiler_wl='-Wl,'
10143         lt_prog_compiler_pic='--shared'
10144         lt_prog_compiler_static='--static'
10145         ;;
10146       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10147         # Portland Group compilers (*not* the Pentium gcc compiler,
10148         # which looks to be a dead project)
10149         lt_prog_compiler_wl='-Wl,'
10150         lt_prog_compiler_pic='-fpic'
10151         lt_prog_compiler_static='-Bstatic'
10152         ;;
10153       ccc*)
10154         lt_prog_compiler_wl='-Wl,'
10155         # All Alpha code is PIC.
10156         lt_prog_compiler_static='-non_shared'
10157         ;;
10158       xl* | bgxl* | bgf* | mpixl*)
10159         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10160         lt_prog_compiler_wl='-Wl,'
10161         lt_prog_compiler_pic='-qpic'
10162         lt_prog_compiler_static='-qstaticlink'
10163         ;;
10164       *)
10165         case `$CC -V 2>&1 | sed 5q` in
10166         *Sun\ F* | *Sun*Fortran*)
10167           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10168           lt_prog_compiler_pic='-KPIC'
10169           lt_prog_compiler_static='-Bstatic'
10170           lt_prog_compiler_wl=''
10171           ;;
10172         *Sun\ C*)
10173           # Sun C 5.9
10174           lt_prog_compiler_pic='-KPIC'
10175           lt_prog_compiler_static='-Bstatic'
10176           lt_prog_compiler_wl='-Wl,'
10177           ;;
10178         esac
10179         ;;
10180       esac
10181       ;;
10182
10183     newsos6)
10184       lt_prog_compiler_pic='-KPIC'
10185       lt_prog_compiler_static='-Bstatic'
10186       ;;
10187
10188     *nto* | *qnx*)
10189       # QNX uses GNU C++, but need to define -shared option too, otherwise
10190       # it will coredump.
10191       lt_prog_compiler_pic='-fPIC -shared'
10192       ;;
10193
10194     osf3* | osf4* | osf5*)
10195       lt_prog_compiler_wl='-Wl,'
10196       # All OSF/1 code is PIC.
10197       lt_prog_compiler_static='-non_shared'
10198       ;;
10199
10200     rdos*)
10201       lt_prog_compiler_static='-non_shared'
10202       ;;
10203
10204     solaris*)
10205       lt_prog_compiler_pic='-KPIC'
10206       lt_prog_compiler_static='-Bstatic'
10207       case $cc_basename in
10208       f77* | f90* | f95*)
10209         lt_prog_compiler_wl='-Qoption ld ';;
10210       *)
10211         lt_prog_compiler_wl='-Wl,';;
10212       esac
10213       ;;
10214
10215     sunos4*)
10216       lt_prog_compiler_wl='-Qoption ld '
10217       lt_prog_compiler_pic='-PIC'
10218       lt_prog_compiler_static='-Bstatic'
10219       ;;
10220
10221     sysv4 | sysv4.2uw2* | sysv4.3*)
10222       lt_prog_compiler_wl='-Wl,'
10223       lt_prog_compiler_pic='-KPIC'
10224       lt_prog_compiler_static='-Bstatic'
10225       ;;
10226
10227     sysv4*MP*)
10228       if test -d /usr/nec ;then
10229         lt_prog_compiler_pic='-Kconform_pic'
10230         lt_prog_compiler_static='-Bstatic'
10231       fi
10232       ;;
10233
10234     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10235       lt_prog_compiler_wl='-Wl,'
10236       lt_prog_compiler_pic='-KPIC'
10237       lt_prog_compiler_static='-Bstatic'
10238       ;;
10239
10240     unicos*)
10241       lt_prog_compiler_wl='-Wl,'
10242       lt_prog_compiler_can_build_shared=no
10243       ;;
10244
10245     uts4*)
10246       lt_prog_compiler_pic='-pic'
10247       lt_prog_compiler_static='-Bstatic'
10248       ;;
10249
10250     *)
10251       lt_prog_compiler_can_build_shared=no
10252       ;;
10253     esac
10254   fi
10255
10256 case $host_os in
10257   # For platforms which do not support PIC, -DPIC is meaningless:
10258   *djgpp*)
10259     lt_prog_compiler_pic=
10260     ;;
10261   *)
10262     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10263     ;;
10264 esac
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10266 $as_echo "$lt_prog_compiler_pic" >&6; }
10267
10268
10269
10270
10271
10272
10273 #
10274 # Check to make sure the PIC flag actually works.
10275 #
10276 if test -n "$lt_prog_compiler_pic"; then
10277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10278 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10279 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10280   $as_echo_n "(cached) " >&6
10281 else
10282   lt_cv_prog_compiler_pic_works=no
10283    ac_outfile=conftest.$ac_objext
10284    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10285    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10286    # Insert the option either (1) after the last *FLAGS variable, or
10287    # (2) before a word containing "conftest.", or (3) at the end.
10288    # Note that $ac_compile itself does not contain backslashes and begins
10289    # with a dollar sign (not a hyphen), so the echo should work correctly.
10290    # The option is referenced via a variable to avoid confusing sed.
10291    lt_compile=`echo "$ac_compile" | $SED \
10292    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10293    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10294    -e 's:$: $lt_compiler_flag:'`
10295    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10296    (eval "$lt_compile" 2>conftest.err)
10297    ac_status=$?
10298    cat conftest.err >&5
10299    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300    if (exit $ac_status) && test -s "$ac_outfile"; then
10301      # The compiler can only warn and ignore the option if not recognized
10302      # So say no if there are warnings other than the usual output.
10303      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10304      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10305      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10306        lt_cv_prog_compiler_pic_works=yes
10307      fi
10308    fi
10309    $RM conftest*
10310
10311 fi
10312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10313 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10314
10315 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10316     case $lt_prog_compiler_pic in
10317      "" | " "*) ;;
10318      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10319      esac
10320 else
10321     lt_prog_compiler_pic=
10322      lt_prog_compiler_can_build_shared=no
10323 fi
10324
10325 fi
10326
10327
10328
10329
10330
10331
10332 #
10333 # Check to make sure the static flag actually works.
10334 #
10335 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10337 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10338 if ${lt_cv_prog_compiler_static_works+:} false; then :
10339   $as_echo_n "(cached) " >&6
10340 else
10341   lt_cv_prog_compiler_static_works=no
10342    save_LDFLAGS="$LDFLAGS"
10343    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10344    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10345    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10346      # The linker can only warn and ignore the option if not recognized
10347      # So say no if there are warnings
10348      if test -s conftest.err; then
10349        # Append any errors to the config.log.
10350        cat conftest.err 1>&5
10351        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10352        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10353        if diff conftest.exp conftest.er2 >/dev/null; then
10354          lt_cv_prog_compiler_static_works=yes
10355        fi
10356      else
10357        lt_cv_prog_compiler_static_works=yes
10358      fi
10359    fi
10360    $RM -r conftest*
10361    LDFLAGS="$save_LDFLAGS"
10362
10363 fi
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10365 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10366
10367 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10368     :
10369 else
10370     lt_prog_compiler_static=
10371 fi
10372
10373
10374
10375
10376
10377
10378
10379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10380 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10381 if ${lt_cv_prog_compiler_c_o+:} false; then :
10382   $as_echo_n "(cached) " >&6
10383 else
10384   lt_cv_prog_compiler_c_o=no
10385    $RM -r conftest 2>/dev/null
10386    mkdir conftest
10387    cd conftest
10388    mkdir out
10389    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10390
10391    lt_compiler_flag="-o out/conftest2.$ac_objext"
10392    # Insert the option either (1) after the last *FLAGS variable, or
10393    # (2) before a word containing "conftest.", or (3) at the end.
10394    # Note that $ac_compile itself does not contain backslashes and begins
10395    # with a dollar sign (not a hyphen), so the echo should work correctly.
10396    lt_compile=`echo "$ac_compile" | $SED \
10397    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10398    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10399    -e 's:$: $lt_compiler_flag:'`
10400    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10401    (eval "$lt_compile" 2>out/conftest.err)
10402    ac_status=$?
10403    cat out/conftest.err >&5
10404    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10406    then
10407      # The compiler can only warn and ignore the option if not recognized
10408      # So say no if there are warnings
10409      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10410      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10411      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10412        lt_cv_prog_compiler_c_o=yes
10413      fi
10414    fi
10415    chmod u+w . 2>&5
10416    $RM conftest*
10417    # SGI C++ compiler will create directory out/ii_files/ for
10418    # template instantiation
10419    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10420    $RM out/* && rmdir out
10421    cd ..
10422    $RM -r conftest
10423    $RM conftest*
10424
10425 fi
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10427 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10428
10429
10430
10431
10432
10433
10434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10435 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10436 if ${lt_cv_prog_compiler_c_o+:} false; then :
10437   $as_echo_n "(cached) " >&6
10438 else
10439   lt_cv_prog_compiler_c_o=no
10440    $RM -r conftest 2>/dev/null
10441    mkdir conftest
10442    cd conftest
10443    mkdir out
10444    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10445
10446    lt_compiler_flag="-o out/conftest2.$ac_objext"
10447    # Insert the option either (1) after the last *FLAGS variable, or
10448    # (2) before a word containing "conftest.", or (3) at the end.
10449    # Note that $ac_compile itself does not contain backslashes and begins
10450    # with a dollar sign (not a hyphen), so the echo should work correctly.
10451    lt_compile=`echo "$ac_compile" | $SED \
10452    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10453    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10454    -e 's:$: $lt_compiler_flag:'`
10455    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10456    (eval "$lt_compile" 2>out/conftest.err)
10457    ac_status=$?
10458    cat out/conftest.err >&5
10459    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10461    then
10462      # The compiler can only warn and ignore the option if not recognized
10463      # So say no if there are warnings
10464      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10465      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10466      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10467        lt_cv_prog_compiler_c_o=yes
10468      fi
10469    fi
10470    chmod u+w . 2>&5
10471    $RM conftest*
10472    # SGI C++ compiler will create directory out/ii_files/ for
10473    # template instantiation
10474    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10475    $RM out/* && rmdir out
10476    cd ..
10477    $RM -r conftest
10478    $RM conftest*
10479
10480 fi
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10482 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10483
10484
10485
10486
10487 hard_links="nottested"
10488 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10489   # do not overwrite the value of need_locks provided by the user
10490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10491 $as_echo_n "checking if we can lock with hard links... " >&6; }
10492   hard_links=yes
10493   $RM conftest*
10494   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10495   touch conftest.a
10496   ln conftest.a conftest.b 2>&5 || hard_links=no
10497   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10499 $as_echo "$hard_links" >&6; }
10500   if test "$hard_links" = no; then
10501     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10502 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10503     need_locks=warn
10504   fi
10505 else
10506   need_locks=no
10507 fi
10508
10509
10510
10511
10512
10513
10514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10515 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10516
10517   runpath_var=
10518   allow_undefined_flag=
10519   always_export_symbols=no
10520   archive_cmds=
10521   archive_expsym_cmds=
10522   compiler_needs_object=no
10523   enable_shared_with_static_runtimes=no
10524   export_dynamic_flag_spec=
10525   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10526   hardcode_automatic=no
10527   hardcode_direct=no
10528   hardcode_direct_absolute=no
10529   hardcode_libdir_flag_spec=
10530   hardcode_libdir_flag_spec_ld=
10531   hardcode_libdir_separator=
10532   hardcode_minus_L=no
10533   hardcode_shlibpath_var=unsupported
10534   inherit_rpath=no
10535   link_all_deplibs=unknown
10536   module_cmds=
10537   module_expsym_cmds=
10538   old_archive_from_new_cmds=
10539   old_archive_from_expsyms_cmds=
10540   thread_safe_flag_spec=
10541   whole_archive_flag_spec=
10542   # include_expsyms should be a list of space-separated symbols to be *always*
10543   # included in the symbol list
10544   include_expsyms=
10545   # exclude_expsyms can be an extended regexp of symbols to exclude
10546   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10547   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10548   # as well as any symbol that contains `d'.
10549   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10550   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10551   # platforms (ab)use it in PIC code, but their linkers get confused if
10552   # the symbol is explicitly referenced.  Since portable code cannot
10553   # rely on this symbol name, it's probably fine to never include it in
10554   # preloaded symbol tables.
10555   # Exclude shared library initialization/finalization symbols.
10556   extract_expsyms_cmds=
10557
10558   case $host_os in
10559   cygwin* | mingw* | pw32* | cegcc*)
10560     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10561     # When not using gcc, we currently assume that we are using
10562     # Microsoft Visual C++.
10563     if test "$GCC" != yes; then
10564       with_gnu_ld=no
10565     fi
10566     ;;
10567   interix*)
10568     # we just hope/assume this is gcc and not c89 (= MSVC++)
10569     with_gnu_ld=yes
10570     ;;
10571   openbsd*)
10572     with_gnu_ld=no
10573     ;;
10574   esac
10575
10576   ld_shlibs=yes
10577
10578   # On some targets, GNU ld is compatible enough with the native linker
10579   # that we're better off using the native interface for both.
10580   lt_use_gnu_ld_interface=no
10581   if test "$with_gnu_ld" = yes; then
10582     case $host_os in
10583       aix*)
10584         # The AIX port of GNU ld has always aspired to compatibility
10585         # with the native linker.  However, as the warning in the GNU ld
10586         # block says, versions before 2.19.5* couldn't really create working
10587         # shared libraries, regardless of the interface used.
10588         case `$LD -v 2>&1` in
10589           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10590           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10591           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10592           *)
10593             lt_use_gnu_ld_interface=yes
10594             ;;
10595         esac
10596         ;;
10597       *)
10598         lt_use_gnu_ld_interface=yes
10599         ;;
10600     esac
10601   fi
10602
10603   if test "$lt_use_gnu_ld_interface" = yes; then
10604     # If archive_cmds runs LD, not CC, wlarc should be empty
10605     wlarc='${wl}'
10606
10607     # Set some defaults for GNU ld with shared library support. These
10608     # are reset later if shared libraries are not supported. Putting them
10609     # here allows them to be overridden if necessary.
10610     runpath_var=LD_RUN_PATH
10611     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10612     export_dynamic_flag_spec='${wl}--export-dynamic'
10613     # ancient GNU ld didn't support --whole-archive et. al.
10614     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10615       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10616     else
10617       whole_archive_flag_spec=
10618     fi
10619     supports_anon_versioning=no
10620     case `$LD -v 2>&1` in
10621       *GNU\ gold*) supports_anon_versioning=yes ;;
10622       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10623       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10624       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10625       *\ 2.11.*) ;; # other 2.11 versions
10626       *) supports_anon_versioning=yes ;;
10627     esac
10628
10629     # See if GNU ld supports shared libraries.
10630     case $host_os in
10631     aix[3-9]*)
10632       # On AIX/PPC, the GNU linker is very broken
10633       if test "$host_cpu" != ia64; then
10634         ld_shlibs=no
10635         cat <<_LT_EOF 1>&2
10636
10637 *** Warning: the GNU linker, at least up to release 2.19, is reported
10638 *** to be unable to reliably create shared libraries on AIX.
10639 *** Therefore, libtool is disabling shared libraries support.  If you
10640 *** really care for shared libraries, you may want to install binutils
10641 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10642 *** You will then need to restart the configuration process.
10643
10644 _LT_EOF
10645       fi
10646       ;;
10647
10648     amigaos*)
10649       case $host_cpu in
10650       powerpc)
10651             # see comment about AmigaOS4 .so support
10652             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10653             archive_expsym_cmds=''
10654         ;;
10655       m68k)
10656             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10657             hardcode_libdir_flag_spec='-L$libdir'
10658             hardcode_minus_L=yes
10659         ;;
10660       esac
10661       ;;
10662
10663     beos*)
10664       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10665         allow_undefined_flag=unsupported
10666         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10667         # support --undefined.  This deserves some investigation.  FIXME
10668         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10669       else
10670         ld_shlibs=no
10671       fi
10672       ;;
10673
10674     cygwin* | mingw* | pw32* | cegcc*)
10675       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10676       # as there is no search path for DLLs.
10677       hardcode_libdir_flag_spec='-L$libdir'
10678       export_dynamic_flag_spec='${wl}--export-all-symbols'
10679       allow_undefined_flag=unsupported
10680       always_export_symbols=no
10681       enable_shared_with_static_runtimes=yes
10682       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10683
10684       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10685         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10686         # If the export-symbols file already is a .def file (1st line
10687         # is EXPORTS), use it as is; otherwise, prepend...
10688         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10689           cp $export_symbols $output_objdir/$soname.def;
10690         else
10691           echo EXPORTS > $output_objdir/$soname.def;
10692           cat $export_symbols >> $output_objdir/$soname.def;
10693         fi~
10694         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10695       else
10696         ld_shlibs=no
10697       fi
10698       ;;
10699
10700     haiku*)
10701       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10702       link_all_deplibs=yes
10703       ;;
10704
10705     interix[3-9]*)
10706       hardcode_direct=no
10707       hardcode_shlibpath_var=no
10708       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10709       export_dynamic_flag_spec='${wl}-E'
10710       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10711       # Instead, shared libraries are loaded at an image base (0x10000000 by
10712       # default) and relocated if they conflict, which is a slow very memory
10713       # consuming and fragmenting process.  To avoid this, we pick a random,
10714       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10715       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10716       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10717       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10718       ;;
10719
10720     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10721       tmp_diet=no
10722       if test "$host_os" = linux-dietlibc; then
10723         case $cc_basename in
10724           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10725         esac
10726       fi
10727       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10728          && test "$tmp_diet" = no
10729       then
10730         tmp_addflag=' $pic_flag'
10731         tmp_sharedflag='-shared'
10732         case $cc_basename,$host_cpu in
10733         pgcc*)                          # Portland Group C compiler
10734           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'
10735           tmp_addflag=' $pic_flag'
10736           ;;
10737         pgf77* | pgf90* | pgf95* | pgfortran*)
10738                                         # Portland Group f77 and f90 compilers
10739           whole_archive_flag_spec='${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'
10740           tmp_addflag=' $pic_flag -Mnomain' ;;
10741         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10742           tmp_addflag=' -i_dynamic' ;;
10743         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10744           tmp_addflag=' -i_dynamic -nofor_main' ;;
10745         ifc* | ifort*)                  # Intel Fortran compiler
10746           tmp_addflag=' -nofor_main' ;;
10747         lf95*)                          # Lahey Fortran 8.1
10748           whole_archive_flag_spec=
10749           tmp_sharedflag='--shared' ;;
10750         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10751           tmp_sharedflag='-qmkshrobj'
10752           tmp_addflag= ;;
10753         nvcc*)  # Cuda Compiler Driver 2.2
10754           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10755           compiler_needs_object=yes
10756           ;;
10757         esac
10758         case `$CC -V 2>&1 | sed 5q` in
10759         *Sun\ C*)                       # Sun C 5.9
10760           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\"` ${wl}--no-whole-archive'
10761           compiler_needs_object=yes
10762           tmp_sharedflag='-G' ;;
10763         *Sun\ F*)                       # Sun Fortran 8.3
10764           tmp_sharedflag='-G' ;;
10765         esac
10766         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10767
10768         if test "x$supports_anon_versioning" = xyes; then
10769           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10770             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10771             echo "local: *; };" >> $output_objdir/$libname.ver~
10772             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10773         fi
10774
10775         case $cc_basename in
10776         xlf* | bgf* | bgxlf* | mpixlf*)
10777           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10778           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10779           hardcode_libdir_flag_spec=
10780           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10781           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10782           if test "x$supports_anon_versioning" = xyes; then
10783             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10784               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10785               echo "local: *; };" >> $output_objdir/$libname.ver~
10786               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10787           fi
10788           ;;
10789         esac
10790       else
10791         ld_shlibs=no
10792       fi
10793       ;;
10794
10795     netbsd*)
10796       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10797         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10798         wlarc=
10799       else
10800         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10801         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10802       fi
10803       ;;
10804
10805     solaris*)
10806       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10807         ld_shlibs=no
10808         cat <<_LT_EOF 1>&2
10809
10810 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10811 *** create shared libraries on Solaris systems.  Therefore, libtool
10812 *** is disabling shared libraries support.  We urge you to upgrade GNU
10813 *** binutils to release 2.9.1 or newer.  Another option is to modify
10814 *** your PATH or compiler configuration so that the native linker is
10815 *** used, and then restart.
10816
10817 _LT_EOF
10818       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10819         archive_cmds='$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 $lib'
10821       else
10822         ld_shlibs=no
10823       fi
10824       ;;
10825
10826     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10827       case `$LD -v 2>&1` in
10828         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10829         ld_shlibs=no
10830         cat <<_LT_EOF 1>&2
10831
10832 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10833 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10834 *** is disabling shared libraries support.  We urge you to upgrade GNU
10835 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10836 *** your PATH or compiler configuration so that the native linker is
10837 *** used, and then restart.
10838
10839 _LT_EOF
10840         ;;
10841         *)
10842           # For security reasons, it is highly recommended that you always
10843           # use absolute paths for naming shared libraries, and exclude the
10844           # DT_RUNPATH tag from executables and libraries.  But doing so
10845           # requires that you compile everything twice, which is a pain.
10846           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10847             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10848             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10849             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10850           else
10851             ld_shlibs=no
10852           fi
10853         ;;
10854       esac
10855       ;;
10856
10857     sunos4*)
10858       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10859       wlarc=
10860       hardcode_direct=yes
10861       hardcode_shlibpath_var=no
10862       ;;
10863
10864     *)
10865       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10866         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10867         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10868       else
10869         ld_shlibs=no
10870       fi
10871       ;;
10872     esac
10873
10874     if test "$ld_shlibs" = no; then
10875       runpath_var=
10876       hardcode_libdir_flag_spec=
10877       export_dynamic_flag_spec=
10878       whole_archive_flag_spec=
10879     fi
10880   else
10881     # PORTME fill in a description of your system's linker (not GNU ld)
10882     case $host_os in
10883     aix3*)
10884       allow_undefined_flag=unsupported
10885       always_export_symbols=yes
10886       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10887       # Note: this linker hardcodes the directories in LIBPATH if there
10888       # are no directories specified by -L.
10889       hardcode_minus_L=yes
10890       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10891         # Neither direct hardcoding nor static linking is supported with a
10892         # broken collect2.
10893         hardcode_direct=unsupported
10894       fi
10895       ;;
10896
10897     aix[4-9]*)
10898       if test "$host_cpu" = ia64; then
10899         # On IA64, the linker does run time linking by default, so we don't
10900         # have to do anything special.
10901         aix_use_runtimelinking=no
10902         exp_sym_flag='-Bexport'
10903         no_entry_flag=""
10904       else
10905         # If we're using GNU nm, then we don't want the "-C" option.
10906         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10907         # Also, AIX nm treats weak defined symbols like other global
10908         # defined symbols, whereas GNU nm marks them as "W".
10909         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10910           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10911         else
10912           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10913         fi
10914         aix_use_runtimelinking=no
10915
10916         # Test if we are trying to use run time linking or normal
10917         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10918         # need to do runtime linking.
10919         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10920           for ld_flag in $LDFLAGS; do
10921           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10922             aix_use_runtimelinking=yes
10923             break
10924           fi
10925           done
10926           ;;
10927         esac
10928
10929         exp_sym_flag='-bexport'
10930         no_entry_flag='-bnoentry'
10931       fi
10932
10933       # When large executables or shared objects are built, AIX ld can
10934       # have problems creating the table of contents.  If linking a library
10935       # or program results in "error TOC overflow" add -mminimal-toc to
10936       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10937       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10938
10939       archive_cmds=''
10940       hardcode_direct=yes
10941       hardcode_direct_absolute=yes
10942       hardcode_libdir_separator=':'
10943       link_all_deplibs=yes
10944       file_list_spec='${wl}-f,'
10945
10946       if test "$GCC" = yes; then
10947         case $host_os in aix4.[012]|aix4.[012].*)
10948         # We only want to do this on AIX 4.2 and lower, the check
10949         # below for broken collect2 doesn't work under 4.3+
10950           collect2name=`${CC} -print-prog-name=collect2`
10951           if test -f "$collect2name" &&
10952            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10953           then
10954           # We have reworked collect2
10955           :
10956           else
10957           # We have old collect2
10958           hardcode_direct=unsupported
10959           # It fails to find uninstalled libraries when the uninstalled
10960           # path is not listed in the libpath.  Setting hardcode_minus_L
10961           # to unsupported forces relinking
10962           hardcode_minus_L=yes
10963           hardcode_libdir_flag_spec='-L$libdir'
10964           hardcode_libdir_separator=
10965           fi
10966           ;;
10967         esac
10968         shared_flag='-shared'
10969         if test "$aix_use_runtimelinking" = yes; then
10970           shared_flag="$shared_flag "'${wl}-G'
10971         fi
10972       else
10973         # not using gcc
10974         if test "$host_cpu" = ia64; then
10975         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10976         # chokes on -Wl,-G. The following line is correct:
10977           shared_flag='-G'
10978         else
10979           if test "$aix_use_runtimelinking" = yes; then
10980             shared_flag='${wl}-G'
10981           else
10982             shared_flag='${wl}-bM:SRE'
10983           fi
10984         fi
10985       fi
10986
10987       export_dynamic_flag_spec='${wl}-bexpall'
10988       # It seems that -bexpall does not export symbols beginning with
10989       # underscore (_), so it is better to generate a list of symbols to export.
10990       always_export_symbols=yes
10991       if test "$aix_use_runtimelinking" = yes; then
10992         # Warning - without using the other runtime loading flags (-brtl),
10993         # -berok will link without error, but may produce a broken library.
10994         allow_undefined_flag='-berok'
10995         # Determine the default libpath from the value encoded in an
10996         # empty executable.
10997         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10998 /* end confdefs.h.  */
10999
11000 int
11001 main ()
11002 {
11003
11004   ;
11005   return 0;
11006 }
11007 _ACEOF
11008 if ac_fn_c_try_link "$LINENO"; then :
11009
11010 lt_aix_libpath_sed='
11011     /Import File Strings/,/^$/ {
11012         /^0/ {
11013             s/^0  *\(.*\)$/\1/
11014             p
11015         }
11016     }'
11017 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11018 # Check for a 64-bit object if we didn't find anything.
11019 if test -z "$aix_libpath"; then
11020   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11021 fi
11022 fi
11023 rm -f core conftest.err conftest.$ac_objext \
11024     conftest$ac_exeext conftest.$ac_ext
11025 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11026
11027         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11028         archive_expsym_cmds='$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 $shared_flag"
11029       else
11030         if test "$host_cpu" = ia64; then
11031           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11032           allow_undefined_flag="-z nodefs"
11033           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11034         else
11035          # Determine the default libpath from the value encoded in an
11036          # empty executable.
11037          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h.  */
11039
11040 int
11041 main ()
11042 {
11043
11044   ;
11045   return 0;
11046 }
11047 _ACEOF
11048 if ac_fn_c_try_link "$LINENO"; then :
11049
11050 lt_aix_libpath_sed='
11051     /Import File Strings/,/^$/ {
11052         /^0/ {
11053             s/^0  *\(.*\)$/\1/
11054             p
11055         }
11056     }'
11057 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11058 # Check for a 64-bit object if we didn't find anything.
11059 if test -z "$aix_libpath"; then
11060   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11061 fi
11062 fi
11063 rm -f core conftest.err conftest.$ac_objext \
11064     conftest$ac_exeext conftest.$ac_ext
11065 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11066
11067          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11068           # Warning - without using the other run time loading flags,
11069           # -berok will link without error, but may produce a broken library.
11070           no_undefined_flag=' ${wl}-bernotok'
11071           allow_undefined_flag=' ${wl}-berok'
11072           if test "$with_gnu_ld" = yes; then
11073             # We only use this code for GNU lds that support --whole-archive.
11074             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11075           else
11076             # Exported symbols can be pulled into shared objects from archives
11077             whole_archive_flag_spec='$convenience'
11078           fi
11079           archive_cmds_need_lc=yes
11080           # This is similar to how AIX traditionally builds its shared libraries.
11081           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'
11082         fi
11083       fi
11084       ;;
11085
11086     amigaos*)
11087       case $host_cpu in
11088       powerpc)
11089             # see comment about AmigaOS4 .so support
11090             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11091             archive_expsym_cmds=''
11092         ;;
11093       m68k)
11094             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11095             hardcode_libdir_flag_spec='-L$libdir'
11096             hardcode_minus_L=yes
11097         ;;
11098       esac
11099       ;;
11100
11101     bsdi[45]*)
11102       export_dynamic_flag_spec=-rdynamic
11103       ;;
11104
11105     cygwin* | mingw* | pw32* | cegcc*)
11106       # When not using gcc, we currently assume that we are using
11107       # Microsoft Visual C++.
11108       # hardcode_libdir_flag_spec is actually meaningless, as there is
11109       # no search path for DLLs.
11110       hardcode_libdir_flag_spec=' '
11111       allow_undefined_flag=unsupported
11112       # Tell ltmain to make .lib files, not .a files.
11113       libext=lib
11114       # Tell ltmain to make .dll files, not .so files.
11115       shrext_cmds=".dll"
11116       # FIXME: Setting linknames here is a bad hack.
11117       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11118       # The linker will automatically build a .lib file if we build a DLL.
11119       old_archive_from_new_cmds='true'
11120       # FIXME: Should let the user specify the lib program.
11121       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11122       fix_srcfile_path='`cygpath -w "$srcfile"`'
11123       enable_shared_with_static_runtimes=yes
11124       ;;
11125
11126     darwin* | rhapsody*)
11127
11128
11129   archive_cmds_need_lc=no
11130   hardcode_direct=no
11131   hardcode_automatic=yes
11132   hardcode_shlibpath_var=unsupported
11133   if test "$lt_cv_ld_force_load" = "yes"; then
11134     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11135   else
11136     whole_archive_flag_spec=''
11137   fi
11138   link_all_deplibs=yes
11139   allow_undefined_flag="$_lt_dar_allow_undefined"
11140   case $cc_basename in
11141      ifort*) _lt_dar_can_shared=yes ;;
11142      *) _lt_dar_can_shared=$GCC ;;
11143   esac
11144   if test "$_lt_dar_can_shared" = "yes"; then
11145     output_verbose_link_cmd=func_echo_all
11146     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11147     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11148     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}${_lt_dsymutil}"
11149     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11150
11151   else
11152   ld_shlibs=no
11153   fi
11154
11155       ;;
11156
11157     dgux*)
11158       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11159       hardcode_libdir_flag_spec='-L$libdir'
11160       hardcode_shlibpath_var=no
11161       ;;
11162
11163     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11164     # support.  Future versions do this automatically, but an explicit c++rt0.o
11165     # does not break anything, and helps significantly (at the cost of a little
11166     # extra space).
11167     freebsd2.2*)
11168       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11169       hardcode_libdir_flag_spec='-R$libdir'
11170       hardcode_direct=yes
11171       hardcode_shlibpath_var=no
11172       ;;
11173
11174     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11175     freebsd2.*)
11176       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11177       hardcode_direct=yes
11178       hardcode_minus_L=yes
11179       hardcode_shlibpath_var=no
11180       ;;
11181
11182     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11183     freebsd* | dragonfly*)
11184       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11185       hardcode_libdir_flag_spec='-R$libdir'
11186       hardcode_direct=yes
11187       hardcode_shlibpath_var=no
11188       ;;
11189
11190     hpux9*)
11191       if test "$GCC" = yes; then
11192         archive_cmds='$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 $lib'
11193       else
11194         archive_cmds='$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 $lib'
11195       fi
11196       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11197       hardcode_libdir_separator=:
11198       hardcode_direct=yes
11199
11200       # hardcode_minus_L: Not really in the search PATH,
11201       # but as the default location of the library.
11202       hardcode_minus_L=yes
11203       export_dynamic_flag_spec='${wl}-E'
11204       ;;
11205
11206     hpux10*)
11207       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11208         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11209       else
11210         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11211       fi
11212       if test "$with_gnu_ld" = no; then
11213         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11214         hardcode_libdir_flag_spec_ld='+b $libdir'
11215         hardcode_libdir_separator=:
11216         hardcode_direct=yes
11217         hardcode_direct_absolute=yes
11218         export_dynamic_flag_spec='${wl}-E'
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       fi
11223       ;;
11224
11225     hpux11*)
11226       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11227         case $host_cpu in
11228         hppa*64*)
11229           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11230           ;;
11231         ia64*)
11232           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11233           ;;
11234         *)
11235           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11236           ;;
11237         esac
11238       else
11239         case $host_cpu in
11240         hppa*64*)
11241           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11242           ;;
11243         ia64*)
11244           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11245           ;;
11246         *)
11247
11248           # Older versions of the 11.00 compiler do not understand -b yet
11249           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11250           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11251 $as_echo_n "checking if $CC understands -b... " >&6; }
11252 if ${lt_cv_prog_compiler__b+:} false; then :
11253   $as_echo_n "(cached) " >&6
11254 else
11255   lt_cv_prog_compiler__b=no
11256    save_LDFLAGS="$LDFLAGS"
11257    LDFLAGS="$LDFLAGS -b"
11258    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11259    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11260      # The linker can only warn and ignore the option if not recognized
11261      # So say no if there are warnings
11262      if test -s conftest.err; then
11263        # Append any errors to the config.log.
11264        cat conftest.err 1>&5
11265        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11266        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11267        if diff conftest.exp conftest.er2 >/dev/null; then
11268          lt_cv_prog_compiler__b=yes
11269        fi
11270      else
11271        lt_cv_prog_compiler__b=yes
11272      fi
11273    fi
11274    $RM -r conftest*
11275    LDFLAGS="$save_LDFLAGS"
11276
11277 fi
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11279 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11280
11281 if test x"$lt_cv_prog_compiler__b" = xyes; then
11282     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11283 else
11284     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11285 fi
11286
11287           ;;
11288         esac
11289       fi
11290       if test "$with_gnu_ld" = no; then
11291         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11292         hardcode_libdir_separator=:
11293
11294         case $host_cpu in
11295         hppa*64*|ia64*)
11296           hardcode_direct=no
11297           hardcode_shlibpath_var=no
11298           ;;
11299         *)
11300           hardcode_direct=yes
11301           hardcode_direct_absolute=yes
11302           export_dynamic_flag_spec='${wl}-E'
11303
11304           # hardcode_minus_L: Not really in the search PATH,
11305           # but as the default location of the library.
11306           hardcode_minus_L=yes
11307           ;;
11308         esac
11309       fi
11310       ;;
11311
11312     irix5* | irix6* | nonstopux*)
11313       if test "$GCC" = yes; then
11314         archive_cmds='$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 $lib'
11315         # Try to use the -exported_symbol ld option, if it does not
11316         # work, assume that -exports_file does not work either and
11317         # implicitly export all symbols.
11318         save_LDFLAGS="$LDFLAGS"
11319         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11320         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11321 /* end confdefs.h.  */
11322 int foo(void) {}
11323 _ACEOF
11324 if ac_fn_c_try_link "$LINENO"; then :
11325   archive_expsym_cmds='$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 $lib'
11326
11327 fi
11328 rm -f core conftest.err conftest.$ac_objext \
11329     conftest$ac_exeext conftest.$ac_ext
11330         LDFLAGS="$save_LDFLAGS"
11331       else
11332         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11333         archive_expsym_cmds='$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 $lib'
11334       fi
11335       archive_cmds_need_lc='no'
11336       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11337       hardcode_libdir_separator=:
11338       inherit_rpath=yes
11339       link_all_deplibs=yes
11340       ;;
11341
11342     netbsd*)
11343       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11344         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11345       else
11346         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11347       fi
11348       hardcode_libdir_flag_spec='-R$libdir'
11349       hardcode_direct=yes
11350       hardcode_shlibpath_var=no
11351       ;;
11352
11353     newsos6)
11354       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11355       hardcode_direct=yes
11356       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11357       hardcode_libdir_separator=:
11358       hardcode_shlibpath_var=no
11359       ;;
11360
11361     *nto* | *qnx*)
11362       ;;
11363
11364     openbsd*)
11365       if test -f /usr/libexec/ld.so; then
11366         hardcode_direct=yes
11367         hardcode_shlibpath_var=no
11368         hardcode_direct_absolute=yes
11369         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11370           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11371           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11372           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11373           export_dynamic_flag_spec='${wl}-E'
11374         else
11375           case $host_os in
11376            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11377              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11378              hardcode_libdir_flag_spec='-R$libdir'
11379              ;;
11380            *)
11381              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11382              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11383              ;;
11384           esac
11385         fi
11386       else
11387         ld_shlibs=no
11388       fi
11389       ;;
11390
11391     os2*)
11392       hardcode_libdir_flag_spec='-L$libdir'
11393       hardcode_minus_L=yes
11394       allow_undefined_flag=unsupported
11395       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'
11396       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11397       ;;
11398
11399     osf3*)
11400       if test "$GCC" = yes; then
11401         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11402         archive_cmds='$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 $lib'
11403       else
11404         allow_undefined_flag=' -expect_unresolved \*'
11405         archive_cmds='$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 $lib'
11406       fi
11407       archive_cmds_need_lc='no'
11408       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11409       hardcode_libdir_separator=:
11410       ;;
11411
11412     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11413       if test "$GCC" = yes; then
11414         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11415         archive_cmds='$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 $lib'
11416         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11417       else
11418         allow_undefined_flag=' -expect_unresolved \*'
11419         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'
11420         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~
11421         $CC -shared${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'
11422
11423         # Both c and cxx compiler support -rpath directly
11424         hardcode_libdir_flag_spec='-rpath $libdir'
11425       fi
11426       archive_cmds_need_lc='no'
11427       hardcode_libdir_separator=:
11428       ;;
11429
11430     solaris*)
11431       no_undefined_flag=' -z defs'
11432       if test "$GCC" = yes; then
11433         wlarc='${wl}'
11434         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11435         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11436           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11437       else
11438         case `$CC -V 2>&1` in
11439         *"Compilers 5.0"*)
11440           wlarc=''
11441           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11442           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11443           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11444           ;;
11445         *)
11446           wlarc='${wl}'
11447           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11448           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11449           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11450           ;;
11451         esac
11452       fi
11453       hardcode_libdir_flag_spec='-R$libdir'
11454       hardcode_shlibpath_var=no
11455       case $host_os in
11456       solaris2.[0-5] | solaris2.[0-5].*) ;;
11457       *)
11458         # The compiler driver will combine and reorder linker options,
11459         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11460         # but is careful enough not to reorder.
11461         # Supported since Solaris 2.6 (maybe 2.5.1?)
11462         if test "$GCC" = yes; then
11463           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11464         else
11465           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11466         fi
11467         ;;
11468       esac
11469       link_all_deplibs=yes
11470       ;;
11471
11472     sunos4*)
11473       if test "x$host_vendor" = xsequent; then
11474         # Use $CC to link under sequent, because it throws in some extra .o
11475         # files that make .init and .fini sections work.
11476         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11477       else
11478         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11479       fi
11480       hardcode_libdir_flag_spec='-L$libdir'
11481       hardcode_direct=yes
11482       hardcode_minus_L=yes
11483       hardcode_shlibpath_var=no
11484       ;;
11485
11486     sysv4)
11487       case $host_vendor in
11488         sni)
11489           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11490           hardcode_direct=yes # is this really true???
11491         ;;
11492         siemens)
11493           ## LD is ld it makes a PLAMLIB
11494           ## CC just makes a GrossModule.
11495           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11496           reload_cmds='$CC -r -o $output$reload_objs'
11497           hardcode_direct=no
11498         ;;
11499         motorola)
11500           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11501           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11502         ;;
11503       esac
11504       runpath_var='LD_RUN_PATH'
11505       hardcode_shlibpath_var=no
11506       ;;
11507
11508     sysv4.3*)
11509       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11510       hardcode_shlibpath_var=no
11511       export_dynamic_flag_spec='-Bexport'
11512       ;;
11513
11514     sysv4*MP*)
11515       if test -d /usr/nec; then
11516         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11517         hardcode_shlibpath_var=no
11518         runpath_var=LD_RUN_PATH
11519         hardcode_runpath_var=yes
11520         ld_shlibs=yes
11521       fi
11522       ;;
11523
11524     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11525       no_undefined_flag='${wl}-z,text'
11526       archive_cmds_need_lc=no
11527       hardcode_shlibpath_var=no
11528       runpath_var='LD_RUN_PATH'
11529
11530       if test "$GCC" = yes; then
11531         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11532         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11533       else
11534         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11535         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11536       fi
11537       ;;
11538
11539     sysv5* | sco3.2v5* | sco5v6*)
11540       # Note: We can NOT use -z defs as we might desire, because we do not
11541       # link with -lc, and that would cause any symbols used from libc to
11542       # always be unresolved, which means just about no library would
11543       # ever link correctly.  If we're not using GNU ld we use -z text
11544       # though, which does catch some bad symbols but isn't as heavy-handed
11545       # as -z defs.
11546       no_undefined_flag='${wl}-z,text'
11547       allow_undefined_flag='${wl}-z,nodefs'
11548       archive_cmds_need_lc=no
11549       hardcode_shlibpath_var=no
11550       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11551       hardcode_libdir_separator=':'
11552       link_all_deplibs=yes
11553       export_dynamic_flag_spec='${wl}-Bexport'
11554       runpath_var='LD_RUN_PATH'
11555
11556       if test "$GCC" = yes; then
11557         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11558         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11559       else
11560         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11561         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11562       fi
11563       ;;
11564
11565     uts4*)
11566       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11567       hardcode_libdir_flag_spec='-L$libdir'
11568       hardcode_shlibpath_var=no
11569       ;;
11570
11571     *)
11572       ld_shlibs=no
11573       ;;
11574     esac
11575
11576     if test x$host_vendor = xsni; then
11577       case $host in
11578       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11579         export_dynamic_flag_spec='${wl}-Blargedynsym'
11580         ;;
11581       esac
11582     fi
11583   fi
11584
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11586 $as_echo "$ld_shlibs" >&6; }
11587 test "$ld_shlibs" = no && can_build_shared=no
11588
11589 with_gnu_ld=$with_gnu_ld
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605 #
11606 # Do we need to explicitly link libc?
11607 #
11608 case "x$archive_cmds_need_lc" in
11609 x|xyes)
11610   # Assume -lc should be added
11611   archive_cmds_need_lc=yes
11612
11613   if test "$enable_shared" = yes && test "$GCC" = yes; then
11614     case $archive_cmds in
11615     *'~'*)
11616       # FIXME: we may have to deal with multi-command sequences.
11617       ;;
11618     '$CC '*)
11619       # Test whether the compiler implicitly links with -lc since on some
11620       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11621       # to ld, don't add -lc before -lgcc.
11622       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11623 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11624 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11625   $as_echo_n "(cached) " >&6
11626 else
11627   $RM conftest*
11628         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11629
11630         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11631   (eval $ac_compile) 2>&5
11632   ac_status=$?
11633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11634   test $ac_status = 0; } 2>conftest.err; then
11635           soname=conftest
11636           lib=conftest
11637           libobjs=conftest.$ac_objext
11638           deplibs=
11639           wl=$lt_prog_compiler_wl
11640           pic_flag=$lt_prog_compiler_pic
11641           compiler_flags=-v
11642           linker_flags=-v
11643           verstring=
11644           output_objdir=.
11645           libname=conftest
11646           lt_save_allow_undefined_flag=$allow_undefined_flag
11647           allow_undefined_flag=
11648           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11649   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11650   ac_status=$?
11651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11652   test $ac_status = 0; }
11653           then
11654             lt_cv_archive_cmds_need_lc=no
11655           else
11656             lt_cv_archive_cmds_need_lc=yes
11657           fi
11658           allow_undefined_flag=$lt_save_allow_undefined_flag
11659         else
11660           cat conftest.err 1>&5
11661         fi
11662         $RM conftest*
11663
11664 fi
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11666 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11667       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11668       ;;
11669     esac
11670   fi
11671   ;;
11672 esac
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11831 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11832
11833 if test "$GCC" = yes; then
11834   case $host_os in
11835     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11836     *) lt_awk_arg="/^libraries:/" ;;
11837   esac
11838   case $host_os in
11839     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11840     *) lt_sed_strip_eq="s,=/,/,g" ;;
11841   esac
11842   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11843   case $lt_search_path_spec in
11844   *\;*)
11845     # if the path contains ";" then we assume it to be the separator
11846     # otherwise default to the standard path separator (i.e. ":") - it is
11847     # assumed that no part of a normal pathname contains ";" but that should
11848     # okay in the real world where ";" in dirpaths is itself problematic.
11849     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11850     ;;
11851   *)
11852     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11853     ;;
11854   esac
11855   # Ok, now we have the path, separated by spaces, we can step through it
11856   # and add multilib dir if necessary.
11857   lt_tmp_lt_search_path_spec=
11858   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11859   for lt_sys_path in $lt_search_path_spec; do
11860     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11861       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11862     else
11863       test -d "$lt_sys_path" && \
11864         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11865     fi
11866   done
11867   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11868 BEGIN {RS=" "; FS="/|\n";} {
11869   lt_foo="";
11870   lt_count=0;
11871   for (lt_i = NF; lt_i > 0; lt_i--) {
11872     if ($lt_i != "" && $lt_i != ".") {
11873       if ($lt_i == "..") {
11874         lt_count++;
11875       } else {
11876         if (lt_count == 0) {
11877           lt_foo="/" $lt_i lt_foo;
11878         } else {
11879           lt_count--;
11880         }
11881       }
11882     }
11883   }
11884   if (lt_foo != "") { lt_freq[lt_foo]++; }
11885   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11886 }'`
11887   # AWK program above erroneously prepends '/' to C:/dos/paths
11888   # for these hosts.
11889   case $host_os in
11890     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11891       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11892   esac
11893   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11894 else
11895   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11896 fi
11897 library_names_spec=
11898 libname_spec='lib$name'
11899 soname_spec=
11900 shrext_cmds=".so"
11901 postinstall_cmds=
11902 postuninstall_cmds=
11903 finish_cmds=
11904 finish_eval=
11905 shlibpath_var=
11906 shlibpath_overrides_runpath=unknown
11907 version_type=none
11908 dynamic_linker="$host_os ld.so"
11909 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11910 need_lib_prefix=unknown
11911 hardcode_into_libs=no
11912
11913 # when you set need_version to no, make sure it does not cause -set_version
11914 # flags to be left without arguments
11915 need_version=unknown
11916
11917 case $host_os in
11918 aix3*)
11919   version_type=linux
11920   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11921   shlibpath_var=LIBPATH
11922
11923   # AIX 3 has no versioning support, so we append a major version to the name.
11924   soname_spec='${libname}${release}${shared_ext}$major'
11925   ;;
11926
11927 aix[4-9]*)
11928   version_type=linux
11929   need_lib_prefix=no
11930   need_version=no
11931   hardcode_into_libs=yes
11932   if test "$host_cpu" = ia64; then
11933     # AIX 5 supports IA64
11934     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11935     shlibpath_var=LD_LIBRARY_PATH
11936   else
11937     # With GCC up to 2.95.x, collect2 would create an import file
11938     # for dependence libraries.  The import file would start with
11939     # the line `#! .'.  This would cause the generated library to
11940     # depend on `.', always an invalid library.  This was fixed in
11941     # development snapshots of GCC prior to 3.0.
11942     case $host_os in
11943       aix4 | aix4.[01] | aix4.[01].*)
11944       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11945            echo ' yes '
11946            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11947         :
11948       else
11949         can_build_shared=no
11950       fi
11951       ;;
11952     esac
11953     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11954     # soname into executable. Probably we can add versioning support to
11955     # collect2, so additional links can be useful in future.
11956     if test "$aix_use_runtimelinking" = yes; then
11957       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11958       # instead of lib<name>.a to let people know that these are not
11959       # typical AIX shared libraries.
11960       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11961     else
11962       # We preserve .a as extension for shared libraries through AIX4.2
11963       # and later when we are not doing run time linking.
11964       library_names_spec='${libname}${release}.a $libname.a'
11965       soname_spec='${libname}${release}${shared_ext}$major'
11966     fi
11967     shlibpath_var=LIBPATH
11968   fi
11969   ;;
11970
11971 amigaos*)
11972   case $host_cpu in
11973   powerpc)
11974     # Since July 2007 AmigaOS4 officially supports .so libraries.
11975     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11976     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11977     ;;
11978   m68k)
11979     library_names_spec='$libname.ixlibrary $libname.a'
11980     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11981     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 ${libname}_ixlibrary.a || exit 1; done'
11982     ;;
11983   esac
11984   ;;
11985
11986 beos*)
11987   library_names_spec='${libname}${shared_ext}'
11988   dynamic_linker="$host_os ld.so"
11989   shlibpath_var=LIBRARY_PATH
11990   ;;
11991
11992 bsdi[45]*)
11993   version_type=linux
11994   need_version=no
11995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11996   soname_spec='${libname}${release}${shared_ext}$major'
11997   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11998   shlibpath_var=LD_LIBRARY_PATH
11999   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12000   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12001   # the default ld.so.conf also contains /usr/contrib/lib and
12002   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12003   # libtool to hard-code these into programs
12004   ;;
12005
12006 cygwin* | mingw* | pw32* | cegcc*)
12007   version_type=windows
12008   shrext_cmds=".dll"
12009   need_version=no
12010   need_lib_prefix=no
12011
12012   case $GCC,$host_os in
12013   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12014     library_names_spec='$libname.dll.a'
12015     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12016     postinstall_cmds='base_file=`basename \${file}`~
12017       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12018       dldir=$destdir/`dirname \$dlpath`~
12019       test -d \$dldir || mkdir -p \$dldir~
12020       $install_prog $dir/$dlname \$dldir/$dlname~
12021       chmod a+x \$dldir/$dlname~
12022       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12023         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12024       fi'
12025     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12026       dlpath=$dir/\$dldll~
12027        $RM \$dlpath'
12028     shlibpath_overrides_runpath=yes
12029
12030     case $host_os in
12031     cygwin*)
12032       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12033       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12034
12035       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12036       ;;
12037     mingw* | cegcc*)
12038       # MinGW DLLs use traditional 'lib' prefix
12039       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12040       ;;
12041     pw32*)
12042       # pw32 DLLs use 'pw' prefix rather than 'lib'
12043       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12044       ;;
12045     esac
12046     ;;
12047
12048   *)
12049     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12050     ;;
12051   esac
12052   dynamic_linker='Win32 ld.exe'
12053   # FIXME: first we should search . and the directory the executable is in
12054   shlibpath_var=PATH
12055   ;;
12056
12057 darwin* | rhapsody*)
12058   dynamic_linker="$host_os dyld"
12059   version_type=darwin
12060   need_lib_prefix=no
12061   need_version=no
12062   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12063   soname_spec='${libname}${release}${major}$shared_ext'
12064   shlibpath_overrides_runpath=yes
12065   shlibpath_var=DYLD_LIBRARY_PATH
12066   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12067
12068   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12069   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12070   ;;
12071
12072 dgux*)
12073   version_type=linux
12074   need_lib_prefix=no
12075   need_version=no
12076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12077   soname_spec='${libname}${release}${shared_ext}$major'
12078   shlibpath_var=LD_LIBRARY_PATH
12079   ;;
12080
12081 freebsd* | dragonfly*)
12082   # DragonFly does not have aout.  When/if they implement a new
12083   # versioning mechanism, adjust this.
12084   if test -x /usr/bin/objformat; then
12085     objformat=`/usr/bin/objformat`
12086   else
12087     case $host_os in
12088     freebsd[23].*) objformat=aout ;;
12089     *) objformat=elf ;;
12090     esac
12091   fi
12092   version_type=freebsd-$objformat
12093   case $version_type in
12094     freebsd-elf*)
12095       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12096       need_version=no
12097       need_lib_prefix=no
12098       ;;
12099     freebsd-*)
12100       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12101       need_version=yes
12102       ;;
12103   esac
12104   shlibpath_var=LD_LIBRARY_PATH
12105   case $host_os in
12106   freebsd2.*)
12107     shlibpath_overrides_runpath=yes
12108     ;;
12109   freebsd3.[01]* | freebsdelf3.[01]*)
12110     shlibpath_overrides_runpath=yes
12111     hardcode_into_libs=yes
12112     ;;
12113   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12114   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12115     shlibpath_overrides_runpath=no
12116     hardcode_into_libs=yes
12117     ;;
12118   *) # from 4.6 on, and DragonFly
12119     shlibpath_overrides_runpath=yes
12120     hardcode_into_libs=yes
12121     ;;
12122   esac
12123   ;;
12124
12125 haiku*)
12126   version_type=linux
12127   need_lib_prefix=no
12128   need_version=no
12129   dynamic_linker="$host_os runtime_loader"
12130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12131   soname_spec='${libname}${release}${shared_ext}$major'
12132   shlibpath_var=LIBRARY_PATH
12133   shlibpath_overrides_runpath=yes
12134   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12135   hardcode_into_libs=yes
12136   ;;
12137
12138 hpux9* | hpux10* | hpux11*)
12139   # Give a soname corresponding to the major version so that dld.sl refuses to
12140   # link against other versions.
12141   version_type=sunos
12142   need_lib_prefix=no
12143   need_version=no
12144   case $host_cpu in
12145   ia64*)
12146     shrext_cmds='.so'
12147     hardcode_into_libs=yes
12148     dynamic_linker="$host_os dld.so"
12149     shlibpath_var=LD_LIBRARY_PATH
12150     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12152     soname_spec='${libname}${release}${shared_ext}$major'
12153     if test "X$HPUX_IA64_MODE" = X32; then
12154       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12155     else
12156       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12157     fi
12158     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12159     ;;
12160   hppa*64*)
12161     shrext_cmds='.sl'
12162     hardcode_into_libs=yes
12163     dynamic_linker="$host_os dld.sl"
12164     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12165     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12167     soname_spec='${libname}${release}${shared_ext}$major'
12168     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12169     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12170     ;;
12171   *)
12172     shrext_cmds='.sl'
12173     dynamic_linker="$host_os dld.sl"
12174     shlibpath_var=SHLIB_PATH
12175     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12176     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12177     soname_spec='${libname}${release}${shared_ext}$major'
12178     ;;
12179   esac
12180   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12181   postinstall_cmds='chmod 555 $lib'
12182   # or fails outright, so override atomically:
12183   install_override_mode=555
12184   ;;
12185
12186 interix[3-9]*)
12187   version_type=linux
12188   need_lib_prefix=no
12189   need_version=no
12190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12191   soname_spec='${libname}${release}${shared_ext}$major'
12192   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12193   shlibpath_var=LD_LIBRARY_PATH
12194   shlibpath_overrides_runpath=no
12195   hardcode_into_libs=yes
12196   ;;
12197
12198 irix5* | irix6* | nonstopux*)
12199   case $host_os in
12200     nonstopux*) version_type=nonstopux ;;
12201     *)
12202         if test "$lt_cv_prog_gnu_ld" = yes; then
12203                 version_type=linux
12204         else
12205                 version_type=irix
12206         fi ;;
12207   esac
12208   need_lib_prefix=no
12209   need_version=no
12210   soname_spec='${libname}${release}${shared_ext}$major'
12211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12212   case $host_os in
12213   irix5* | nonstopux*)
12214     libsuff= shlibsuff=
12215     ;;
12216   *)
12217     case $LD in # libtool.m4 will add one of these switches to LD
12218     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12219       libsuff= shlibsuff= libmagic=32-bit;;
12220     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12221       libsuff=32 shlibsuff=N32 libmagic=N32;;
12222     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12223       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12224     *) libsuff= shlibsuff= libmagic=never-match;;
12225     esac
12226     ;;
12227   esac
12228   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12229   shlibpath_overrides_runpath=no
12230   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12231   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12232   hardcode_into_libs=yes
12233   ;;
12234
12235 # No shared lib support for Linux oldld, aout, or coff.
12236 linux*oldld* | linux*aout* | linux*coff*)
12237   dynamic_linker=no
12238   ;;
12239
12240 # This must be Linux ELF.
12241 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12242   version_type=linux
12243   need_lib_prefix=no
12244   need_version=no
12245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12246   soname_spec='${libname}${release}${shared_ext}$major'
12247   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12248   shlibpath_var=LD_LIBRARY_PATH
12249   shlibpath_overrides_runpath=no
12250
12251   # Some binutils ld are patched to set DT_RUNPATH
12252   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12253   $as_echo_n "(cached) " >&6
12254 else
12255   lt_cv_shlibpath_overrides_runpath=no
12256     save_LDFLAGS=$LDFLAGS
12257     save_libdir=$libdir
12258     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12259          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12260     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12261 /* end confdefs.h.  */
12262
12263 int
12264 main ()
12265 {
12266
12267   ;
12268   return 0;
12269 }
12270 _ACEOF
12271 if ac_fn_c_try_link "$LINENO"; then :
12272   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12273   lt_cv_shlibpath_overrides_runpath=yes
12274 fi
12275 fi
12276 rm -f core conftest.err conftest.$ac_objext \
12277     conftest$ac_exeext conftest.$ac_ext
12278     LDFLAGS=$save_LDFLAGS
12279     libdir=$save_libdir
12280
12281 fi
12282
12283   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12284
12285   # This implies no fast_install, which is unacceptable.
12286   # Some rework will be needed to allow for fast_install
12287   # before this can be enabled.
12288   hardcode_into_libs=yes
12289
12290   # Append ld.so.conf contents to the search path
12291   if test -f /etc/ld.so.conf; then
12292     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' ' '`
12293     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12294   fi
12295
12296   # We used to test for /lib/ld.so.1 and disable shared libraries on
12297   # powerpc, because MkLinux only supported shared libraries with the
12298   # GNU dynamic linker.  Since this was broken with cross compilers,
12299   # most powerpc-linux boxes support dynamic linking these days and
12300   # people can always --disable-shared, the test was removed, and we
12301   # assume the GNU/Linux dynamic linker is in use.
12302   dynamic_linker='GNU/Linux ld.so'
12303   ;;
12304
12305 netbsd*)
12306   version_type=sunos
12307   need_lib_prefix=no
12308   need_version=no
12309   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12310     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12311     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12312     dynamic_linker='NetBSD (a.out) ld.so'
12313   else
12314     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12315     soname_spec='${libname}${release}${shared_ext}$major'
12316     dynamic_linker='NetBSD ld.elf_so'
12317   fi
12318   shlibpath_var=LD_LIBRARY_PATH
12319   shlibpath_overrides_runpath=yes
12320   hardcode_into_libs=yes
12321   ;;
12322
12323 newsos6)
12324   version_type=linux
12325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12326   shlibpath_var=LD_LIBRARY_PATH
12327   shlibpath_overrides_runpath=yes
12328   ;;
12329
12330 *nto* | *qnx*)
12331   version_type=qnx
12332   need_lib_prefix=no
12333   need_version=no
12334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12335   soname_spec='${libname}${release}${shared_ext}$major'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   shlibpath_overrides_runpath=no
12338   hardcode_into_libs=yes
12339   dynamic_linker='ldqnx.so'
12340   ;;
12341
12342 openbsd*)
12343   version_type=sunos
12344   sys_lib_dlsearch_path_spec="/usr/lib"
12345   need_lib_prefix=no
12346   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12347   case $host_os in
12348     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12349     *)                          need_version=no  ;;
12350   esac
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12352   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12355     case $host_os in
12356       openbsd2.[89] | openbsd2.[89].*)
12357         shlibpath_overrides_runpath=no
12358         ;;
12359       *)
12360         shlibpath_overrides_runpath=yes
12361         ;;
12362       esac
12363   else
12364     shlibpath_overrides_runpath=yes
12365   fi
12366   ;;
12367
12368 os2*)
12369   libname_spec='$name'
12370   shrext_cmds=".dll"
12371   need_lib_prefix=no
12372   library_names_spec='$libname${shared_ext} $libname.a'
12373   dynamic_linker='OS/2 ld.exe'
12374   shlibpath_var=LIBPATH
12375   ;;
12376
12377 osf3* | osf4* | osf5*)
12378   version_type=osf
12379   need_lib_prefix=no
12380   need_version=no
12381   soname_spec='${libname}${release}${shared_ext}$major'
12382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12383   shlibpath_var=LD_LIBRARY_PATH
12384   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12385   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12386   ;;
12387
12388 rdos*)
12389   dynamic_linker=no
12390   ;;
12391
12392 solaris*)
12393   version_type=linux
12394   need_lib_prefix=no
12395   need_version=no
12396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12397   soname_spec='${libname}${release}${shared_ext}$major'
12398   shlibpath_var=LD_LIBRARY_PATH
12399   shlibpath_overrides_runpath=yes
12400   hardcode_into_libs=yes
12401   # ldd complains unless libraries are executable
12402   postinstall_cmds='chmod +x $lib'
12403   ;;
12404
12405 sunos4*)
12406   version_type=sunos
12407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12408   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12409   shlibpath_var=LD_LIBRARY_PATH
12410   shlibpath_overrides_runpath=yes
12411   if test "$with_gnu_ld" = yes; then
12412     need_lib_prefix=no
12413   fi
12414   need_version=yes
12415   ;;
12416
12417 sysv4 | sysv4.3*)
12418   version_type=linux
12419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12420   soname_spec='${libname}${release}${shared_ext}$major'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   case $host_vendor in
12423     sni)
12424       shlibpath_overrides_runpath=no
12425       need_lib_prefix=no
12426       runpath_var=LD_RUN_PATH
12427       ;;
12428     siemens)
12429       need_lib_prefix=no
12430       ;;
12431     motorola)
12432       need_lib_prefix=no
12433       need_version=no
12434       shlibpath_overrides_runpath=no
12435       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12436       ;;
12437   esac
12438   ;;
12439
12440 sysv4*MP*)
12441   if test -d /usr/nec ;then
12442     version_type=linux
12443     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12444     soname_spec='$libname${shared_ext}.$major'
12445     shlibpath_var=LD_LIBRARY_PATH
12446   fi
12447   ;;
12448
12449 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12450   version_type=freebsd-elf
12451   need_lib_prefix=no
12452   need_version=no
12453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12454   soname_spec='${libname}${release}${shared_ext}$major'
12455   shlibpath_var=LD_LIBRARY_PATH
12456   shlibpath_overrides_runpath=yes
12457   hardcode_into_libs=yes
12458   if test "$with_gnu_ld" = yes; then
12459     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12460   else
12461     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12462     case $host_os in
12463       sco3.2v5*)
12464         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12465         ;;
12466     esac
12467   fi
12468   sys_lib_dlsearch_path_spec='/usr/lib'
12469   ;;
12470
12471 tpf*)
12472   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12473   version_type=linux
12474   need_lib_prefix=no
12475   need_version=no
12476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12477   shlibpath_var=LD_LIBRARY_PATH
12478   shlibpath_overrides_runpath=no
12479   hardcode_into_libs=yes
12480   ;;
12481
12482 uts4*)
12483   version_type=linux
12484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12485   soname_spec='${libname}${release}${shared_ext}$major'
12486   shlibpath_var=LD_LIBRARY_PATH
12487   ;;
12488
12489 *)
12490   dynamic_linker=no
12491   ;;
12492 esac
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12494 $as_echo "$dynamic_linker" >&6; }
12495 test "$dynamic_linker" = no && can_build_shared=no
12496
12497 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12498 if test "$GCC" = yes; then
12499   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12500 fi
12501
12502 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12503   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12504 fi
12505 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12506   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12507 fi
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
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12533
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12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12601 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12602 hardcode_action=
12603 if test -n "$hardcode_libdir_flag_spec" ||
12604    test -n "$runpath_var" ||
12605    test "X$hardcode_automatic" = "Xyes" ; then
12606
12607   # We can hardcode non-existent directories.
12608   if test "$hardcode_direct" != no &&
12609      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12610      # have to relink, otherwise we might link with an installed library
12611      # when we should be linking with a yet-to-be-installed one
12612      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12613      test "$hardcode_minus_L" != no; then
12614     # Linking always hardcodes the temporary library directory.
12615     hardcode_action=relink
12616   else
12617     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12618     hardcode_action=immediate
12619   fi
12620 else
12621   # We cannot hardcode anything, or else we can only hardcode existing
12622   # directories.
12623   hardcode_action=unsupported
12624 fi
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12626 $as_echo "$hardcode_action" >&6; }
12627
12628 if test "$hardcode_action" = relink ||
12629    test "$inherit_rpath" = yes; then
12630   # Fast installation is not supported
12631   enable_fast_install=no
12632 elif test "$shlibpath_overrides_runpath" = yes ||
12633      test "$enable_shared" = no; then
12634   # Fast installation is not necessary
12635   enable_fast_install=needless
12636 fi
12637
12638
12639
12640
12641
12642
12643   if test "x$enable_dlopen" != xyes; then
12644   enable_dlopen=unknown
12645   enable_dlopen_self=unknown
12646   enable_dlopen_self_static=unknown
12647 else
12648   lt_cv_dlopen=no
12649   lt_cv_dlopen_libs=
12650
12651   case $host_os in
12652   beos*)
12653     lt_cv_dlopen="load_add_on"
12654     lt_cv_dlopen_libs=
12655     lt_cv_dlopen_self=yes
12656     ;;
12657
12658   mingw* | pw32* | cegcc*)
12659     lt_cv_dlopen="LoadLibrary"
12660     lt_cv_dlopen_libs=
12661     ;;
12662
12663   cygwin*)
12664     lt_cv_dlopen="dlopen"
12665     lt_cv_dlopen_libs=
12666     ;;
12667
12668   darwin*)
12669   # if libdl is installed we need to link against it
12670     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12671 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12672 if ${ac_cv_lib_dl_dlopen+:} false; then :
12673   $as_echo_n "(cached) " >&6
12674 else
12675   ac_check_lib_save_LIBS=$LIBS
12676 LIBS="-ldl  $LIBS"
12677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12678 /* end confdefs.h.  */
12679
12680 /* Override any GCC internal prototype to avoid an error.
12681    Use char because int might match the return type of a GCC
12682    builtin and then its argument prototype would still apply.  */
12683 #ifdef __cplusplus
12684 extern "C"
12685 #endif
12686 char dlopen ();
12687 int
12688 main ()
12689 {
12690 return dlopen ();
12691   ;
12692   return 0;
12693 }
12694 _ACEOF
12695 if ac_fn_c_try_link "$LINENO"; then :
12696   ac_cv_lib_dl_dlopen=yes
12697 else
12698   ac_cv_lib_dl_dlopen=no
12699 fi
12700 rm -f core conftest.err conftest.$ac_objext \
12701     conftest$ac_exeext conftest.$ac_ext
12702 LIBS=$ac_check_lib_save_LIBS
12703 fi
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12705 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12706 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12707   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12708 else
12709
12710     lt_cv_dlopen="dyld"
12711     lt_cv_dlopen_libs=
12712     lt_cv_dlopen_self=yes
12713
12714 fi
12715
12716     ;;
12717
12718   *)
12719     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12720 if test "x$ac_cv_func_shl_load" = xyes; then :
12721   lt_cv_dlopen="shl_load"
12722 else
12723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12724 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12725 if ${ac_cv_lib_dld_shl_load+:} false; then :
12726   $as_echo_n "(cached) " >&6
12727 else
12728   ac_check_lib_save_LIBS=$LIBS
12729 LIBS="-ldld  $LIBS"
12730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h.  */
12732
12733 /* Override any GCC internal prototype to avoid an error.
12734    Use char because int might match the return type of a GCC
12735    builtin and then its argument prototype would still apply.  */
12736 #ifdef __cplusplus
12737 extern "C"
12738 #endif
12739 char shl_load ();
12740 int
12741 main ()
12742 {
12743 return shl_load ();
12744   ;
12745   return 0;
12746 }
12747 _ACEOF
12748 if ac_fn_c_try_link "$LINENO"; then :
12749   ac_cv_lib_dld_shl_load=yes
12750 else
12751   ac_cv_lib_dld_shl_load=no
12752 fi
12753 rm -f core conftest.err conftest.$ac_objext \
12754     conftest$ac_exeext conftest.$ac_ext
12755 LIBS=$ac_check_lib_save_LIBS
12756 fi
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12758 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12759 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12760   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12761 else
12762   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12763 if test "x$ac_cv_func_dlopen" = xyes; then :
12764   lt_cv_dlopen="dlopen"
12765 else
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12767 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12768 if ${ac_cv_lib_dl_dlopen+:} false; then :
12769   $as_echo_n "(cached) " >&6
12770 else
12771   ac_check_lib_save_LIBS=$LIBS
12772 LIBS="-ldl  $LIBS"
12773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12774 /* end confdefs.h.  */
12775
12776 /* Override any GCC internal prototype to avoid an error.
12777    Use char because int might match the return type of a GCC
12778    builtin and then its argument prototype would still apply.  */
12779 #ifdef __cplusplus
12780 extern "C"
12781 #endif
12782 char dlopen ();
12783 int
12784 main ()
12785 {
12786 return dlopen ();
12787   ;
12788   return 0;
12789 }
12790 _ACEOF
12791 if ac_fn_c_try_link "$LINENO"; then :
12792   ac_cv_lib_dl_dlopen=yes
12793 else
12794   ac_cv_lib_dl_dlopen=no
12795 fi
12796 rm -f core conftest.err conftest.$ac_objext \
12797     conftest$ac_exeext conftest.$ac_ext
12798 LIBS=$ac_check_lib_save_LIBS
12799 fi
12800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12801 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12802 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12803   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12804 else
12805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12806 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12807 if ${ac_cv_lib_svld_dlopen+:} false; then :
12808   $as_echo_n "(cached) " >&6
12809 else
12810   ac_check_lib_save_LIBS=$LIBS
12811 LIBS="-lsvld  $LIBS"
12812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12813 /* end confdefs.h.  */
12814
12815 /* Override any GCC internal prototype to avoid an error.
12816    Use char because int might match the return type of a GCC
12817    builtin and then its argument prototype would still apply.  */
12818 #ifdef __cplusplus
12819 extern "C"
12820 #endif
12821 char dlopen ();
12822 int
12823 main ()
12824 {
12825 return dlopen ();
12826   ;
12827   return 0;
12828 }
12829 _ACEOF
12830 if ac_fn_c_try_link "$LINENO"; then :
12831   ac_cv_lib_svld_dlopen=yes
12832 else
12833   ac_cv_lib_svld_dlopen=no
12834 fi
12835 rm -f core conftest.err conftest.$ac_objext \
12836     conftest$ac_exeext conftest.$ac_ext
12837 LIBS=$ac_check_lib_save_LIBS
12838 fi
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12840 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12841 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12842   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12843 else
12844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12845 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12846 if ${ac_cv_lib_dld_dld_link+:} false; then :
12847   $as_echo_n "(cached) " >&6
12848 else
12849   ac_check_lib_save_LIBS=$LIBS
12850 LIBS="-ldld  $LIBS"
12851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12852 /* end confdefs.h.  */
12853
12854 /* Override any GCC internal prototype to avoid an error.
12855    Use char because int might match the return type of a GCC
12856    builtin and then its argument prototype would still apply.  */
12857 #ifdef __cplusplus
12858 extern "C"
12859 #endif
12860 char dld_link ();
12861 int
12862 main ()
12863 {
12864 return dld_link ();
12865   ;
12866   return 0;
12867 }
12868 _ACEOF
12869 if ac_fn_c_try_link "$LINENO"; then :
12870   ac_cv_lib_dld_dld_link=yes
12871 else
12872   ac_cv_lib_dld_dld_link=no
12873 fi
12874 rm -f core conftest.err conftest.$ac_objext \
12875     conftest$ac_exeext conftest.$ac_ext
12876 LIBS=$ac_check_lib_save_LIBS
12877 fi
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12879 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12880 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12881   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12882 fi
12883
12884
12885 fi
12886
12887
12888 fi
12889
12890
12891 fi
12892
12893
12894 fi
12895
12896
12897 fi
12898
12899     ;;
12900   esac
12901
12902   if test "x$lt_cv_dlopen" != xno; then
12903     enable_dlopen=yes
12904   else
12905     enable_dlopen=no
12906   fi
12907
12908   case $lt_cv_dlopen in
12909   dlopen)
12910     save_CPPFLAGS="$CPPFLAGS"
12911     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12912
12913     save_LDFLAGS="$LDFLAGS"
12914     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12915
12916     save_LIBS="$LIBS"
12917     LIBS="$lt_cv_dlopen_libs $LIBS"
12918
12919     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12920 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12921 if ${lt_cv_dlopen_self+:} false; then :
12922   $as_echo_n "(cached) " >&6
12923 else
12924           if test "$cross_compiling" = yes; then :
12925   lt_cv_dlopen_self=cross
12926 else
12927   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12928   lt_status=$lt_dlunknown
12929   cat > conftest.$ac_ext <<_LT_EOF
12930 #line 12930 "configure"
12931 #include "confdefs.h"
12932
12933 #if HAVE_DLFCN_H
12934 #include <dlfcn.h>
12935 #endif
12936
12937 #include <stdio.h>
12938
12939 #ifdef RTLD_GLOBAL
12940 #  define LT_DLGLOBAL           RTLD_GLOBAL
12941 #else
12942 #  ifdef DL_GLOBAL
12943 #    define LT_DLGLOBAL         DL_GLOBAL
12944 #  else
12945 #    define LT_DLGLOBAL         0
12946 #  endif
12947 #endif
12948
12949 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12950    find out it does not work in some platform. */
12951 #ifndef LT_DLLAZY_OR_NOW
12952 #  ifdef RTLD_LAZY
12953 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12954 #  else
12955 #    ifdef DL_LAZY
12956 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12957 #    else
12958 #      ifdef RTLD_NOW
12959 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12960 #      else
12961 #        ifdef DL_NOW
12962 #          define LT_DLLAZY_OR_NOW      DL_NOW
12963 #        else
12964 #          define LT_DLLAZY_OR_NOW      0
12965 #        endif
12966 #      endif
12967 #    endif
12968 #  endif
12969 #endif
12970
12971 /* When -fvisbility=hidden is used, assume the code has been annotated
12972    correspondingly for the symbols needed.  */
12973 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12974 void fnord () __attribute__((visibility("default")));
12975 #endif
12976
12977 void fnord () { int i=42; }
12978 int main ()
12979 {
12980   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12981   int status = $lt_dlunknown;
12982
12983   if (self)
12984     {
12985       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12986       else
12987         {
12988           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12989           else puts (dlerror ());
12990         }
12991       /* dlclose (self); */
12992     }
12993   else
12994     puts (dlerror ());
12995
12996   return status;
12997 }
12998 _LT_EOF
12999   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13000   (eval $ac_link) 2>&5
13001   ac_status=$?
13002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13003   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13004     (./conftest; exit; ) >&5 2>/dev/null
13005     lt_status=$?
13006     case x$lt_status in
13007       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13008       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13009       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13010     esac
13011   else :
13012     # compilation failed
13013     lt_cv_dlopen_self=no
13014   fi
13015 fi
13016 rm -fr conftest*
13017
13018
13019 fi
13020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13021 $as_echo "$lt_cv_dlopen_self" >&6; }
13022
13023     if test "x$lt_cv_dlopen_self" = xyes; then
13024       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13025       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13026 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13027 if ${lt_cv_dlopen_self_static+:} false; then :
13028   $as_echo_n "(cached) " >&6
13029 else
13030           if test "$cross_compiling" = yes; then :
13031   lt_cv_dlopen_self_static=cross
13032 else
13033   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13034   lt_status=$lt_dlunknown
13035   cat > conftest.$ac_ext <<_LT_EOF
13036 #line 13036 "configure"
13037 #include "confdefs.h"
13038
13039 #if HAVE_DLFCN_H
13040 #include <dlfcn.h>
13041 #endif
13042
13043 #include <stdio.h>
13044
13045 #ifdef RTLD_GLOBAL
13046 #  define LT_DLGLOBAL           RTLD_GLOBAL
13047 #else
13048 #  ifdef DL_GLOBAL
13049 #    define LT_DLGLOBAL         DL_GLOBAL
13050 #  else
13051 #    define LT_DLGLOBAL         0
13052 #  endif
13053 #endif
13054
13055 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13056    find out it does not work in some platform. */
13057 #ifndef LT_DLLAZY_OR_NOW
13058 #  ifdef RTLD_LAZY
13059 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13060 #  else
13061 #    ifdef DL_LAZY
13062 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13063 #    else
13064 #      ifdef RTLD_NOW
13065 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13066 #      else
13067 #        ifdef DL_NOW
13068 #          define LT_DLLAZY_OR_NOW      DL_NOW
13069 #        else
13070 #          define LT_DLLAZY_OR_NOW      0
13071 #        endif
13072 #      endif
13073 #    endif
13074 #  endif
13075 #endif
13076
13077 /* When -fvisbility=hidden is used, assume the code has been annotated
13078    correspondingly for the symbols needed.  */
13079 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13080 void fnord () __attribute__((visibility("default")));
13081 #endif
13082
13083 void fnord () { int i=42; }
13084 int main ()
13085 {
13086   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13087   int status = $lt_dlunknown;
13088
13089   if (self)
13090     {
13091       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13092       else
13093         {
13094           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13095           else puts (dlerror ());
13096         }
13097       /* dlclose (self); */
13098     }
13099   else
13100     puts (dlerror ());
13101
13102   return status;
13103 }
13104 _LT_EOF
13105   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13106   (eval $ac_link) 2>&5
13107   ac_status=$?
13108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13109   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13110     (./conftest; exit; ) >&5 2>/dev/null
13111     lt_status=$?
13112     case x$lt_status in
13113       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13114       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13115       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13116     esac
13117   else :
13118     # compilation failed
13119     lt_cv_dlopen_self_static=no
13120   fi
13121 fi
13122 rm -fr conftest*
13123
13124
13125 fi
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13127 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13128     fi
13129
13130     CPPFLAGS="$save_CPPFLAGS"
13131     LDFLAGS="$save_LDFLAGS"
13132     LIBS="$save_LIBS"
13133     ;;
13134   esac
13135
13136   case $lt_cv_dlopen_self in
13137   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13138   *) enable_dlopen_self=unknown ;;
13139   esac
13140
13141   case $lt_cv_dlopen_self_static in
13142   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13143   *) enable_dlopen_self_static=unknown ;;
13144   esac
13145 fi
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163 striplib=
13164 old_striplib=
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13166 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13167 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13168   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13169   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13171 $as_echo "yes" >&6; }
13172 else
13173 # FIXME - insert some real tests, host_os isn't really good enough
13174   case $host_os in
13175   darwin*)
13176     if test -n "$STRIP" ; then
13177       striplib="$STRIP -x"
13178       old_striplib="$STRIP -S"
13179       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13180 $as_echo "yes" >&6; }
13181     else
13182       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13183 $as_echo "no" >&6; }
13184     fi
13185     ;;
13186   *)
13187     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13188 $as_echo "no" >&6; }
13189     ;;
13190   esac
13191 fi
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204   # Report which library types will actually be built
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13206 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13208 $as_echo "$can_build_shared" >&6; }
13209
13210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13211 $as_echo_n "checking whether to build shared libraries... " >&6; }
13212   test "$can_build_shared" = "no" && enable_shared=no
13213
13214   # On AIX, shared libraries and static libraries use the same namespace, and
13215   # are all built from PIC.
13216   case $host_os in
13217   aix3*)
13218     test "$enable_shared" = yes && enable_static=no
13219     if test -n "$RANLIB"; then
13220       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13221       postinstall_cmds='$RANLIB $lib'
13222     fi
13223     ;;
13224
13225   aix[4-9]*)
13226     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13227       test "$enable_shared" = yes && enable_static=no
13228     fi
13229     ;;
13230   esac
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13232 $as_echo "$enable_shared" >&6; }
13233
13234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13235 $as_echo_n "checking whether to build static libraries... " >&6; }
13236   # Make sure either enable_shared or enable_static is yes.
13237   test "$enable_shared" = yes || enable_static=yes
13238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13239 $as_echo "$enable_static" >&6; }
13240
13241
13242
13243
13244 fi
13245 ac_ext=c
13246 ac_cpp='$CPP $CPPFLAGS'
13247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13249 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13250
13251 CC="$lt_save_CC"
13252
13253
13254
13255
13256
13257
13258
13259
13260
13261
13262
13263
13264
13265         ac_config_commands="$ac_config_commands libtool"
13266
13267
13268
13269
13270 # Only expand once:
13271
13272
13273
13274
13275 . ${srcdir}/../../bfd/configure.host
13276
13277
13278
13279
13280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13281 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13282     # Check whether --enable-maintainer-mode was given.
13283 if test "${enable_maintainer_mode+set}" = set; then :
13284   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13285 else
13286   USE_MAINTAINER_MODE=no
13287 fi
13288
13289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13290 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13291    if test $USE_MAINTAINER_MODE = yes; then
13292   MAINTAINER_MODE_TRUE=
13293   MAINTAINER_MODE_FALSE='#'
13294 else
13295   MAINTAINER_MODE_TRUE='#'
13296   MAINTAINER_MODE_FALSE=
13297 fi
13298
13299   MAINT=$MAINTAINER_MODE_TRUE
13300
13301
13302
13303
13304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13305 $as_echo_n "checking for sim debug setting... " >&6; }
13306 sim_debug="0"
13307 # Check whether --enable-sim-debug was given.
13308 if test "${enable_sim_debug+set}" = set; then :
13309   enableval=$enable_sim_debug; case "${enableval}" in
13310   yes) sim_debug="7";;
13311   no)  sim_debug="0";;
13312   *)   sim_debug="($enableval)";;
13313 esac
13314 fi
13315 if test "$sim_debug" != "0"; then
13316
13317 cat >>confdefs.h <<_ACEOF
13318 #define DEBUG $sim_debug
13319 _ACEOF
13320
13321 fi
13322
13323 cat >>confdefs.h <<_ACEOF
13324 #define WITH_DEBUG $sim_debug
13325 _ACEOF
13326
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13328 $as_echo "$sim_debug" >&6; }
13329
13330
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13332 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13333 sim_stdio="0"
13334 # Check whether --enable-sim-stdio was given.
13335 if test "${enable_sim_stdio+set}" = set; then :
13336   enableval=$enable_sim_stdio; case "${enableval}" in
13337   yes)  sim_stdio="DO_USE_STDIO";;
13338   no)   sim_stdio="DONT_USE_STDIO";;
13339   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13340 esac
13341 fi
13342
13343 cat >>confdefs.h <<_ACEOF
13344 #define WITH_STDIO $sim_stdio
13345 _ACEOF
13346
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13348 $as_echo "$sim_stdio" >&6; }
13349
13350
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13352 $as_echo_n "checking for sim trace settings... " >&6; }
13353 sim_trace="~TRACE_debug"
13354 # Check whether --enable-sim-trace was given.
13355 if test "${enable_sim_trace+set}" = set; then :
13356   enableval=$enable_sim_trace; case "${enableval}" in
13357   yes)  sim_trace="-1";;
13358   no)   sim_trace="0";;
13359   [-0-9]*)
13360         sim_trace="'(${enableval})'";;
13361   [[:lower:]]*)
13362         sim_trace=""
13363         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13364           if test x"$sim_trace" = x; then
13365             sim_trace="(TRACE_$x"
13366           else
13367             sim_trace="${sim_trace}|TRACE_$x"
13368           fi
13369         done
13370         sim_trace="$sim_trace)" ;;
13371 esac
13372 fi
13373
13374 cat >>confdefs.h <<_ACEOF
13375 #define WITH_TRACE $sim_trace
13376 _ACEOF
13377
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13379 $as_echo "$sim_trace" >&6; }
13380
13381
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13383 $as_echo_n "checking for sim profile settings... " >&6; }
13384 profile="1"
13385 sim_profile="-1"
13386 # Check whether --enable-sim-profile was given.
13387 if test "${enable_sim_profile+set}" = set; then :
13388   enableval=$enable_sim_profile; case "${enableval}" in
13389   yes)  profile="1" sim_profile="-1";;
13390   no)   profile="0" sim_profile="0";;
13391   [-0-9]*)
13392         profile="(${enableval})" sim_profile="(${enableval})";;
13393   [a-z]*)
13394     profile="1"
13395         sim_profile=""
13396         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13397           if test x"$sim_profile" = x; then
13398             sim_profile="(PROFILE_$x"
13399           else
13400             sim_profile="${sim_profile}|PROFILE_$x"
13401           fi
13402         done
13403         sim_profile="$sim_profile)" ;;
13404 esac
13405 fi
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define PROFILE $profile
13409 _ACEOF
13410
13411
13412 cat >>confdefs.h <<_ACEOF
13413 #define WITH_PROFILE $sim_profile
13414 _ACEOF
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13417 $as_echo "$sim_profile" >&6; }
13418
13419
13420
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13422 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13423 sim_assert="1"
13424 # Check whether --enable-sim-assert was given.
13425 if test "${enable_sim_assert+set}" = set; then :
13426   enableval=$enable_sim_assert; case "${enableval}" in
13427   yes)  sim_assert="1";;
13428   no)   sim_assert="0";;
13429   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13430 esac
13431 fi
13432
13433 cat >>confdefs.h <<_ACEOF
13434 #define WITH_ASSERT $sim_assert
13435 _ACEOF
13436
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13438 $as_echo "$sim_assert" >&6; }
13439
13440
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13442 $as_echo_n "checking default sim environment setting... " >&6; }
13443 sim_environment="ALL_ENVIRONMENT"
13444 # Check whether --enable-sim-environment was given.
13445 if test "${enable_sim_environment+set}" = set; then :
13446   enableval=$enable_sim_environment; case "${enableval}" in
13447   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13448   user | USER)           sim_environment="USER_ENVIRONMENT";;
13449   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13450   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13451   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13452 esac
13453 fi
13454
13455 cat >>confdefs.h <<_ACEOF
13456 #define WITH_ENVIRONMENT $sim_environment
13457 _ACEOF
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13460 $as_echo "$sim_environment" >&6; }
13461
13462
13463 sim_inline="-DDEFAULT_INLINE=0"
13464 # Check whether --enable-sim-inline was given.
13465 if test "${enable_sim_inline+set}" = set; then :
13466   enableval=$enable_sim_inline; sim_inline=""
13467 case "$enableval" in
13468   no)           sim_inline="-DDEFAULT_INLINE=0";;
13469   0)            sim_inline="-DDEFAULT_INLINE=0";;
13470   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13471   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13472   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13473        new_flag=""
13474        case "$x" in
13475          *_INLINE=*)    new_flag="-D$x";;
13476          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13477          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13478          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13479        esac
13480        if test x"$sim_inline" = x""; then
13481          sim_inline="$new_flag"
13482        else
13483          sim_inline="$sim_inline $new_flag"
13484        fi
13485      done;;
13486 esac
13487 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13488   echo "Setting inline flags = $sim_inline" 6>&1
13489 fi
13490 fi
13491
13492
13493
13494
13495 # Check whether --with-pkgversion was given.
13496 if test "${with_pkgversion+set}" = set; then :
13497   withval=$with_pkgversion; case "$withval" in
13498       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13499       no)  PKGVERSION= ;;
13500       *)   PKGVERSION="($withval) " ;;
13501      esac
13502 else
13503   PKGVERSION="(SIM) "
13504
13505 fi
13506
13507
13508
13509
13510
13511 # Check whether --with-bugurl was given.
13512 if test "${with_bugurl+set}" = set; then :
13513   withval=$with_bugurl; case "$withval" in
13514       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13515       no)  BUGURL=
13516            ;;
13517       *)   BUGURL="$withval"
13518            ;;
13519      esac
13520 else
13521   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13522
13523 fi
13524
13525   case ${BUGURL} in
13526   "")
13527     REPORT_BUGS_TO=
13528     REPORT_BUGS_TEXI=
13529     ;;
13530   *)
13531     REPORT_BUGS_TO="<$BUGURL>"
13532     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13533     ;;
13534   esac;
13535
13536
13537
13538
13539 cat >>confdefs.h <<_ACEOF
13540 #define PKGVERSION "$PKGVERSION"
13541 _ACEOF
13542
13543
13544 cat >>confdefs.h <<_ACEOF
13545 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13546 _ACEOF
13547
13548
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13550 $as_echo_n "checking return type of signal handlers... " >&6; }
13551 if ${ac_cv_type_signal+:} false; then :
13552   $as_echo_n "(cached) " >&6
13553 else
13554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13555 /* end confdefs.h.  */
13556 #include <sys/types.h>
13557 #include <signal.h>
13558
13559 int
13560 main ()
13561 {
13562 return *(signal (0, 0)) (0) == 1;
13563   ;
13564   return 0;
13565 }
13566 _ACEOF
13567 if ac_fn_c_try_compile "$LINENO"; then :
13568   ac_cv_type_signal=int
13569 else
13570   ac_cv_type_signal=void
13571 fi
13572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13573 fi
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13575 $as_echo "$ac_cv_type_signal" >&6; }
13576
13577 cat >>confdefs.h <<_ACEOF
13578 #define RETSIGTYPE $ac_cv_type_signal
13579 _ACEOF
13580
13581
13582
13583
13584
13585
13586
13587
13588 wire_endian="BIG"
13589 default_endian=""
13590 # Check whether --enable-sim-endian was given.
13591 if test "${enable_sim_endian+set}" = set; then :
13592   enableval=$enable_sim_endian; case "${enableval}" in
13593   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13594   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13595   yes)   if test x"$wire_endian" != x; then
13596            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13597          else
13598           if test x"$default_endian" != x; then
13599              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13600            else
13601              echo "No hard-wired endian for target $target" 1>&6
13602              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13603            fi
13604          fi;;
13605   no)    if test x"$default_endian" != x; then
13606            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13607          else
13608            if test x"$wire_endian" != x; then
13609              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13610            else
13611              echo "No default endian for target $target" 1>&6
13612              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13613            fi
13614          fi;;
13615   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13616 esac
13617 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13618   echo "Setting endian flags = $sim_endian" 6>&1
13619 fi
13620 else
13621   if test x"$default_endian" != x; then
13622   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13623 else
13624   if test x"$wire_endian" != x; then
13625     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13626   else
13627     sim_endian=
13628   fi
13629 fi
13630 fi
13631
13632 wire_alignment="STRICT_ALIGNMENT"
13633 default_alignment=""
13634
13635 # Check whether --enable-sim-alignment was given.
13636 if test "${enable_sim_alignment+set}" = set; then :
13637   enableval=$enable_sim_alignment; case "${enableval}" in
13638   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13639   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13640   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13641   yes) if test x"$wire_alignment" != x; then
13642          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13643        else
13644          if test x"$default_alignment" != x; then
13645            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13646          else
13647            echo "No hard-wired alignment for target $target" 1>&6
13648            sim_alignment="-DWITH_ALIGNMENT=0"
13649          fi
13650        fi;;
13651   no)  if test x"$default_alignment" != x; then
13652          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13653        else
13654          if test x"$wire_alignment" != x; then
13655            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13656          else
13657            echo "No default alignment for target $target" 1>&6
13658            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13659          fi
13660        fi;;
13661   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13662 esac
13663 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13664   echo "Setting alignment flags = $sim_alignment" 6>&1
13665 fi
13666 else
13667   if test x"$default_alignment" != x; then
13668   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13669 else
13670   if test x"$wire_alignment" != x; then
13671     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13672   else
13673     sim_alignment=
13674   fi
13675 fi
13676 fi
13677
13678
13679 default_sim_scache="16384"
13680 # Check whether --enable-sim-scache was given.
13681 if test "${enable_sim_scache+set}" = set; then :
13682   enableval=$enable_sim_scache; case "${enableval}" in
13683   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13684   no)   sim_scache="-DWITH_SCACHE=0" ;;
13685   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13686   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13687         sim_scache="";;
13688 esac
13689 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13690   echo "Setting scache size = $sim_scache" 6>&1
13691 fi
13692 else
13693   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13694 fi
13695
13696
13697
13698 default_sim_default_model="m32r/d"
13699 # Check whether --enable-sim-default-model was given.
13700 if test "${enable_sim_default_model+set}" = set; then :
13701   enableval=$enable_sim_default_model; case "${enableval}" in
13702   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13703   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13704 esac
13705 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13706   echo "Setting default model = $sim_default_model" 6>&1
13707 fi
13708 else
13709   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13710 fi
13711
13712
13713
13714 cgen_maint=no
13715 cgen=guile
13716 cgendir='$(srcdir)/../../cgen'
13717 # Check whether --enable-cgen-maint was given.
13718 if test "${enable_cgen_maint+set}" = set; then :
13719   enableval=$enable_cgen_maint; case "${enableval}" in
13720   yes)  cgen_maint=yes ;;
13721   no)   cgen_maint=no ;;
13722   *)
13723         # Argument is a directory where cgen can be found.  In some
13724         # future world cgen could be installable, but right now this
13725         # is not the case.  Instead we assume the directory is a path
13726         # to the cgen source tree.
13727         cgen_maint=yes
13728         if test -r ${enableval}/iformat.scm; then
13729           # This looks like a cgen source tree.
13730           cgendir=${enableval}
13731         else
13732           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13733         fi
13734         ;;
13735 esac
13736 fi
13737 if test x${cgen_maint} != xno ; then
13738   CGEN_MAINT=''
13739 else
13740   CGEN_MAINT='#'
13741 fi
13742
13743
13744
13745
13746
13747   case "${target_alias}" in
13748   m32r*-linux*)
13749     traps_obj=traps-linux.o
13750     sim_extra_cflags="-DM32R_LINUX"
13751     ;;
13752   *)
13753     traps_obj=traps.o
13754     sim_extra_cflags="-DM32R_ELF"
13755     ;;
13756   esac
13757
13758
13759
13760
13761 if test ""; then
13762   hardware=""
13763 else
13764   hardware="cfi core pal glue"
13765 fi
13766 hardware="$hardware m32r_cache m32r_uart"
13767
13768 sim_hw_cflags="-DWITH_HW=1"
13769 sim_hw="$hardware"
13770 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13771
13772 # Check whether --enable-sim-hardware was given.
13773 if test "${enable_sim_hardware+set}" = set; then :
13774   enableval=$enable_sim_hardware;
13775 else
13776   enable_sim_hardware="yes"
13777 fi
13778
13779 case ${enable_sim_hardware} in
13780   yes|no) ;;
13781   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13782   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13783   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13784 esac
13785
13786 if test "$enable_sim_hardware" = no; then
13787   sim_hw_objs=
13788   sim_hw_cflags="-DWITH_HW=0"
13789   sim_hw=
13790 else
13791   sim_hw_cflags="-DWITH_HW=1"
13792   # remove duplicates
13793   sim_hw=""
13794   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13795   for i in $hardware ; do
13796     case " $sim_hw " in
13797       *" $i "*) ;;
13798       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13799     esac
13800   done
13801   # mingw does not support sockser
13802   case ${host} in
13803     *mingw*) ;;
13804     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13805        # that you instatiate.  Instead, other code will call into it directly.
13806        # At some point, we should convert it over.
13807        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13808
13809 cat >>confdefs.h <<_ACEOF
13810 #define HAVE_DV_SOCKSER 1
13811 _ACEOF
13812
13813        ;;
13814   esac
13815   if test x"$silent" != x"yes"; then
13816     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13817   fi
13818     case " $hardware " in
13819     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13820 $as_echo_n "checking for log2 in -lm... " >&6; }
13821 if ${ac_cv_lib_m_log2+:} false; then :
13822   $as_echo_n "(cached) " >&6
13823 else
13824   ac_check_lib_save_LIBS=$LIBS
13825 LIBS="-lm  $LIBS"
13826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13827 /* end confdefs.h.  */
13828
13829 /* Override any GCC internal prototype to avoid an error.
13830    Use char because int might match the return type of a GCC
13831    builtin and then its argument prototype would still apply.  */
13832 #ifdef __cplusplus
13833 extern "C"
13834 #endif
13835 char log2 ();
13836 int
13837 main ()
13838 {
13839 return log2 ();
13840   ;
13841   return 0;
13842 }
13843 _ACEOF
13844 if ac_fn_c_try_link "$LINENO"; then :
13845   ac_cv_lib_m_log2=yes
13846 else
13847   ac_cv_lib_m_log2=no
13848 fi
13849 rm -f core conftest.err conftest.$ac_objext \
13850     conftest$ac_exeext conftest.$ac_ext
13851 LIBS=$ac_check_lib_save_LIBS
13852 fi
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13854 $as_echo "$ac_cv_lib_m_log2" >&6; }
13855 if test "x$ac_cv_lib_m_log2" = xyes; then :
13856   cat >>confdefs.h <<_ACEOF
13857 #define HAVE_LIBM 1
13858 _ACEOF
13859
13860   LIBS="-lm $LIBS"
13861
13862 fi
13863 ;;
13864   esac
13865 fi
13866
13867
13868
13869 cgen_breaks=""
13870 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13871 cgen_breaks="break cgen_rtx_error";
13872 fi
13873
13874 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13875
13876 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13877
13878 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13879
13880 ac_config_commands="$ac_config_commands Makefile"
13881
13882 ac_config_commands="$ac_config_commands stamp-h"
13883
13884 cat >confcache <<\_ACEOF
13885 # This file is a shell script that caches the results of configure
13886 # tests run on this system so they can be shared between configure
13887 # scripts and configure runs, see configure's option --config-cache.
13888 # It is not useful on other systems.  If it contains results you don't
13889 # want to keep, you may remove or edit it.
13890 #
13891 # config.status only pays attention to the cache file if you give it
13892 # the --recheck option to rerun configure.
13893 #
13894 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13895 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13896 # following values.
13897
13898 _ACEOF
13899
13900 # The following way of writing the cache mishandles newlines in values,
13901 # but we know of no workaround that is simple, portable, and efficient.
13902 # So, we kill variables containing newlines.
13903 # Ultrix sh set writes to stderr and can't be redirected directly,
13904 # and sets the high bit in the cache file unless we assign to the vars.
13905 (
13906   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13907     eval ac_val=\$$ac_var
13908     case $ac_val in #(
13909     *${as_nl}*)
13910       case $ac_var in #(
13911       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13912 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13913       esac
13914       case $ac_var in #(
13915       _ | IFS | as_nl) ;; #(
13916       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13917       *) { eval $ac_var=; unset $ac_var;} ;;
13918       esac ;;
13919     esac
13920   done
13921
13922   (set) 2>&1 |
13923     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13924     *${as_nl}ac_space=\ *)
13925       # `set' does not quote correctly, so add quotes: double-quote
13926       # substitution turns \\\\ into \\, and sed turns \\ into \.
13927       sed -n \
13928         "s/'/'\\\\''/g;
13929           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13930       ;; #(
13931     *)
13932       # `set' quotes correctly as required by POSIX, so do not add quotes.
13933       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13934       ;;
13935     esac |
13936     sort
13937 ) |
13938   sed '
13939      /^ac_cv_env_/b end
13940      t clear
13941      :clear
13942      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13943      t end
13944      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13945      :end' >>confcache
13946 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13947   if test -w "$cache_file"; then
13948     if test "x$cache_file" != "x/dev/null"; then
13949       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13950 $as_echo "$as_me: updating cache $cache_file" >&6;}
13951       if test ! -f "$cache_file" || test -h "$cache_file"; then
13952         cat confcache >"$cache_file"
13953       else
13954         case $cache_file in #(
13955         */* | ?:*)
13956           mv -f confcache "$cache_file"$$ &&
13957           mv -f "$cache_file"$$ "$cache_file" ;; #(
13958         *)
13959           mv -f confcache "$cache_file" ;;
13960         esac
13961       fi
13962     fi
13963   else
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13965 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13966   fi
13967 fi
13968 rm -f confcache
13969
13970 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13971 # Let make expand exec_prefix.
13972 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13973
13974 DEFS=-DHAVE_CONFIG_H
13975
13976 ac_libobjs=
13977 ac_ltlibobjs=
13978 U=
13979 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13980   # 1. Remove the extension, and $U if already installed.
13981   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13982   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13983   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13984   #    will be set to the directory where LIBOBJS objects are built.
13985   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13986   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13987 done
13988 LIBOBJS=$ac_libobjs
13989
13990 LTLIBOBJS=$ac_ltlibobjs
13991
13992
13993
13994 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13995   as_fn_error $? "conditional \"GMAKE\" was never defined.
13996 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13997 fi
13998 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13999   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14000 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14001 fi
14002 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14003   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14004 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14005 fi
14006
14007 : "${CONFIG_STATUS=./config.status}"
14008 ac_write_fail=0
14009 ac_clean_files_save=$ac_clean_files
14010 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14011 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14012 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14013 as_write_fail=0
14014 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14015 #! $SHELL
14016 # Generated by $as_me.
14017 # Run this file to recreate the current configuration.
14018 # Compiler output produced by configure, useful for debugging
14019 # configure, is in config.log if it exists.
14020
14021 debug=false
14022 ac_cs_recheck=false
14023 ac_cs_silent=false
14024
14025 SHELL=\${CONFIG_SHELL-$SHELL}
14026 export SHELL
14027 _ASEOF
14028 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14029 ## -------------------- ##
14030 ## M4sh Initialization. ##
14031 ## -------------------- ##
14032
14033 # Be more Bourne compatible
14034 DUALCASE=1; export DUALCASE # for MKS sh
14035 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14036   emulate sh
14037   NULLCMD=:
14038   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14039   # is contrary to our usage.  Disable this feature.
14040   alias -g '${1+"$@"}'='"$@"'
14041   setopt NO_GLOB_SUBST
14042 else
14043   case `(set -o) 2>/dev/null` in #(
14044   *posix*) :
14045     set -o posix ;; #(
14046   *) :
14047      ;;
14048 esac
14049 fi
14050
14051
14052 as_nl='
14053 '
14054 export as_nl
14055 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14056 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14057 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14058 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14059 # Prefer a ksh shell builtin over an external printf program on Solaris,
14060 # but without wasting forks for bash or zsh.
14061 if test -z "$BASH_VERSION$ZSH_VERSION" \
14062     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14063   as_echo='print -r --'
14064   as_echo_n='print -rn --'
14065 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14066   as_echo='printf %s\n'
14067   as_echo_n='printf %s'
14068 else
14069   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14070     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14071     as_echo_n='/usr/ucb/echo -n'
14072   else
14073     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14074     as_echo_n_body='eval
14075       arg=$1;
14076       case $arg in #(
14077       *"$as_nl"*)
14078         expr "X$arg" : "X\\(.*\\)$as_nl";
14079         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14080       esac;
14081       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14082     '
14083     export as_echo_n_body
14084     as_echo_n='sh -c $as_echo_n_body as_echo'
14085   fi
14086   export as_echo_body
14087   as_echo='sh -c $as_echo_body as_echo'
14088 fi
14089
14090 # The user is always right.
14091 if test "${PATH_SEPARATOR+set}" != set; then
14092   PATH_SEPARATOR=:
14093   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14094     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14095       PATH_SEPARATOR=';'
14096   }
14097 fi
14098
14099
14100 # IFS
14101 # We need space, tab and new line, in precisely that order.  Quoting is
14102 # there to prevent editors from complaining about space-tab.
14103 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14104 # splitting by setting IFS to empty value.)
14105 IFS=" ""        $as_nl"
14106
14107 # Find who we are.  Look in the path if we contain no directory separator.
14108 as_myself=
14109 case $0 in #((
14110   *[\\/]* ) as_myself=$0 ;;
14111   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14112 for as_dir in $PATH
14113 do
14114   IFS=$as_save_IFS
14115   test -z "$as_dir" && as_dir=.
14116     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14117   done
14118 IFS=$as_save_IFS
14119
14120      ;;
14121 esac
14122 # We did not find ourselves, most probably we were run as `sh COMMAND'
14123 # in which case we are not to be found in the path.
14124 if test "x$as_myself" = x; then
14125   as_myself=$0
14126 fi
14127 if test ! -f "$as_myself"; then
14128   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14129   exit 1
14130 fi
14131
14132 # Unset variables that we do not need and which cause bugs (e.g. in
14133 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14134 # suppresses any "Segmentation fault" message there.  '((' could
14135 # trigger a bug in pdksh 5.2.14.
14136 for as_var in BASH_ENV ENV MAIL MAILPATH
14137 do eval test x\${$as_var+set} = xset \
14138   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14139 done
14140 PS1='$ '
14141 PS2='> '
14142 PS4='+ '
14143
14144 # NLS nuisances.
14145 LC_ALL=C
14146 export LC_ALL
14147 LANGUAGE=C
14148 export LANGUAGE
14149
14150 # CDPATH.
14151 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14152
14153
14154 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14155 # ----------------------------------------
14156 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14157 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14158 # script with STATUS, using 1 if that was 0.
14159 as_fn_error ()
14160 {
14161   as_status=$1; test $as_status -eq 0 && as_status=1
14162   if test "$4"; then
14163     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14164     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14165   fi
14166   $as_echo "$as_me: error: $2" >&2
14167   as_fn_exit $as_status
14168 } # as_fn_error
14169
14170
14171 # as_fn_set_status STATUS
14172 # -----------------------
14173 # Set $? to STATUS, without forking.
14174 as_fn_set_status ()
14175 {
14176   return $1
14177 } # as_fn_set_status
14178
14179 # as_fn_exit STATUS
14180 # -----------------
14181 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14182 as_fn_exit ()
14183 {
14184   set +e
14185   as_fn_set_status $1
14186   exit $1
14187 } # as_fn_exit
14188
14189 # as_fn_unset VAR
14190 # ---------------
14191 # Portably unset VAR.
14192 as_fn_unset ()
14193 {
14194   { eval $1=; unset $1;}
14195 }
14196 as_unset=as_fn_unset
14197 # as_fn_append VAR VALUE
14198 # ----------------------
14199 # Append the text in VALUE to the end of the definition contained in VAR. Take
14200 # advantage of any shell optimizations that allow amortized linear growth over
14201 # repeated appends, instead of the typical quadratic growth present in naive
14202 # implementations.
14203 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14204   eval 'as_fn_append ()
14205   {
14206     eval $1+=\$2
14207   }'
14208 else
14209   as_fn_append ()
14210   {
14211     eval $1=\$$1\$2
14212   }
14213 fi # as_fn_append
14214
14215 # as_fn_arith ARG...
14216 # ------------------
14217 # Perform arithmetic evaluation on the ARGs, and store the result in the
14218 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14219 # must be portable across $(()) and expr.
14220 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14221   eval 'as_fn_arith ()
14222   {
14223     as_val=$(( $* ))
14224   }'
14225 else
14226   as_fn_arith ()
14227   {
14228     as_val=`expr "$@" || test $? -eq 1`
14229   }
14230 fi # as_fn_arith
14231
14232
14233 if expr a : '\(a\)' >/dev/null 2>&1 &&
14234    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14235   as_expr=expr
14236 else
14237   as_expr=false
14238 fi
14239
14240 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14241   as_basename=basename
14242 else
14243   as_basename=false
14244 fi
14245
14246 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14247   as_dirname=dirname
14248 else
14249   as_dirname=false
14250 fi
14251
14252 as_me=`$as_basename -- "$0" ||
14253 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14254          X"$0" : 'X\(//\)$' \| \
14255          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14256 $as_echo X/"$0" |
14257     sed '/^.*\/\([^/][^/]*\)\/*$/{
14258             s//\1/
14259             q
14260           }
14261           /^X\/\(\/\/\)$/{
14262             s//\1/
14263             q
14264           }
14265           /^X\/\(\/\).*/{
14266             s//\1/
14267             q
14268           }
14269           s/.*/./; q'`
14270
14271 # Avoid depending upon Character Ranges.
14272 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14273 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14274 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14275 as_cr_digits='0123456789'
14276 as_cr_alnum=$as_cr_Letters$as_cr_digits
14277
14278 ECHO_C= ECHO_N= ECHO_T=
14279 case `echo -n x` in #(((((
14280 -n*)
14281   case `echo 'xy\c'` in
14282   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14283   xy)  ECHO_C='\c';;
14284   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14285        ECHO_T=' ';;
14286   esac;;
14287 *)
14288   ECHO_N='-n';;
14289 esac
14290
14291 rm -f conf$$ conf$$.exe conf$$.file
14292 if test -d conf$$.dir; then
14293   rm -f conf$$.dir/conf$$.file
14294 else
14295   rm -f conf$$.dir
14296   mkdir conf$$.dir 2>/dev/null
14297 fi
14298 if (echo >conf$$.file) 2>/dev/null; then
14299   if ln -s conf$$.file conf$$ 2>/dev/null; then
14300     as_ln_s='ln -s'
14301     # ... but there are two gotchas:
14302     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14303     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14304     # In both cases, we have to default to `cp -pR'.
14305     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14306       as_ln_s='cp -pR'
14307   elif ln conf$$.file conf$$ 2>/dev/null; then
14308     as_ln_s=ln
14309   else
14310     as_ln_s='cp -pR'
14311   fi
14312 else
14313   as_ln_s='cp -pR'
14314 fi
14315 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14316 rmdir conf$$.dir 2>/dev/null
14317
14318
14319 # as_fn_mkdir_p
14320 # -------------
14321 # Create "$as_dir" as a directory, including parents if necessary.
14322 as_fn_mkdir_p ()
14323 {
14324
14325   case $as_dir in #(
14326   -*) as_dir=./$as_dir;;
14327   esac
14328   test -d "$as_dir" || eval $as_mkdir_p || {
14329     as_dirs=
14330     while :; do
14331       case $as_dir in #(
14332       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14333       *) as_qdir=$as_dir;;
14334       esac
14335       as_dirs="'$as_qdir' $as_dirs"
14336       as_dir=`$as_dirname -- "$as_dir" ||
14337 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14338          X"$as_dir" : 'X\(//\)[^/]' \| \
14339          X"$as_dir" : 'X\(//\)$' \| \
14340          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14341 $as_echo X"$as_dir" |
14342     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14343             s//\1/
14344             q
14345           }
14346           /^X\(\/\/\)[^/].*/{
14347             s//\1/
14348             q
14349           }
14350           /^X\(\/\/\)$/{
14351             s//\1/
14352             q
14353           }
14354           /^X\(\/\).*/{
14355             s//\1/
14356             q
14357           }
14358           s/.*/./; q'`
14359       test -d "$as_dir" && break
14360     done
14361     test -z "$as_dirs" || eval "mkdir $as_dirs"
14362   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14363
14364
14365 } # as_fn_mkdir_p
14366 if mkdir -p . 2>/dev/null; then
14367   as_mkdir_p='mkdir -p "$as_dir"'
14368 else
14369   test -d ./-p && rmdir ./-p
14370   as_mkdir_p=false
14371 fi
14372
14373
14374 # as_fn_executable_p FILE
14375 # -----------------------
14376 # Test if FILE is an executable regular file.
14377 as_fn_executable_p ()
14378 {
14379   test -f "$1" && test -x "$1"
14380 } # as_fn_executable_p
14381 as_test_x='test -x'
14382 as_executable_p=as_fn_executable_p
14383
14384 # Sed expression to map a string onto a valid CPP name.
14385 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14386
14387 # Sed expression to map a string onto a valid variable name.
14388 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14389
14390
14391 exec 6>&1
14392 ## ----------------------------------- ##
14393 ## Main body of $CONFIG_STATUS script. ##
14394 ## ----------------------------------- ##
14395 _ASEOF
14396 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14397
14398 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14399 # Save the log message, to keep $0 and so on meaningful, and to
14400 # report actual input values of CONFIG_FILES etc. instead of their
14401 # values after options handling.
14402 ac_log="
14403 This file was extended by $as_me, which was
14404 generated by GNU Autoconf 2.69.  Invocation command line was
14405
14406   CONFIG_FILES    = $CONFIG_FILES
14407   CONFIG_HEADERS  = $CONFIG_HEADERS
14408   CONFIG_LINKS    = $CONFIG_LINKS
14409   CONFIG_COMMANDS = $CONFIG_COMMANDS
14410   $ $0 $@
14411
14412 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14413 "
14414
14415 _ACEOF
14416
14417 case $ac_config_files in *"
14418 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14419 esac
14420
14421 case $ac_config_headers in *"
14422 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14423 esac
14424
14425
14426 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14427 # Files that config.status was made for.
14428 config_files="$ac_config_files"
14429 config_headers="$ac_config_headers"
14430 config_commands="$ac_config_commands"
14431
14432 _ACEOF
14433
14434 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14435 ac_cs_usage="\
14436 \`$as_me' instantiates files and other configuration actions
14437 from templates according to the current configuration.  Unless the files
14438 and actions are specified as TAGs, all are instantiated by default.
14439
14440 Usage: $0 [OPTION]... [TAG]...
14441
14442   -h, --help       print this help, then exit
14443   -V, --version    print version number and configuration settings, then exit
14444       --config     print configuration, then exit
14445   -q, --quiet, --silent
14446                    do not print progress messages
14447   -d, --debug      don't remove temporary files
14448       --recheck    update $as_me by reconfiguring in the same conditions
14449       --file=FILE[:TEMPLATE]
14450                    instantiate the configuration file FILE
14451       --header=FILE[:TEMPLATE]
14452                    instantiate the configuration header FILE
14453
14454 Configuration files:
14455 $config_files
14456
14457 Configuration headers:
14458 $config_headers
14459
14460 Configuration commands:
14461 $config_commands
14462
14463 Report bugs to the package provider."
14464
14465 _ACEOF
14466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14467 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14468 ac_cs_version="\\
14469 config.status
14470 configured by $0, generated by GNU Autoconf 2.69,
14471   with options \\"\$ac_cs_config\\"
14472
14473 Copyright (C) 2012 Free Software Foundation, Inc.
14474 This config.status script is free software; the Free Software Foundation
14475 gives unlimited permission to copy, distribute and modify it."
14476
14477 ac_pwd='$ac_pwd'
14478 srcdir='$srcdir'
14479 INSTALL='$INSTALL'
14480 AWK='$AWK'
14481 test -n "\$AWK" || AWK=awk
14482 _ACEOF
14483
14484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14485 # The default lists apply if the user does not specify any file.
14486 ac_need_defaults=:
14487 while test $# != 0
14488 do
14489   case $1 in
14490   --*=?*)
14491     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14492     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14493     ac_shift=:
14494     ;;
14495   --*=)
14496     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14497     ac_optarg=
14498     ac_shift=:
14499     ;;
14500   *)
14501     ac_option=$1
14502     ac_optarg=$2
14503     ac_shift=shift
14504     ;;
14505   esac
14506
14507   case $ac_option in
14508   # Handling of the options.
14509   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14510     ac_cs_recheck=: ;;
14511   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14512     $as_echo "$ac_cs_version"; exit ;;
14513   --config | --confi | --conf | --con | --co | --c )
14514     $as_echo "$ac_cs_config"; exit ;;
14515   --debug | --debu | --deb | --de | --d | -d )
14516     debug=: ;;
14517   --file | --fil | --fi | --f )
14518     $ac_shift
14519     case $ac_optarg in
14520     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14521     '') as_fn_error $? "missing file argument" ;;
14522     esac
14523     as_fn_append CONFIG_FILES " '$ac_optarg'"
14524     ac_need_defaults=false;;
14525   --header | --heade | --head | --hea )
14526     $ac_shift
14527     case $ac_optarg in
14528     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14529     esac
14530     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14531     ac_need_defaults=false;;
14532   --he | --h)
14533     # Conflict between --help and --header
14534     as_fn_error $? "ambiguous option: \`$1'
14535 Try \`$0 --help' for more information.";;
14536   --help | --hel | -h )
14537     $as_echo "$ac_cs_usage"; exit ;;
14538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14539   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14540     ac_cs_silent=: ;;
14541
14542   # This is an error.
14543   -*) as_fn_error $? "unrecognized option: \`$1'
14544 Try \`$0 --help' for more information." ;;
14545
14546   *) as_fn_append ac_config_targets " $1"
14547      ac_need_defaults=false ;;
14548
14549   esac
14550   shift
14551 done
14552
14553 ac_configure_extra_args=
14554
14555 if $ac_cs_silent; then
14556   exec 6>/dev/null
14557   ac_configure_extra_args="$ac_configure_extra_args --silent"
14558 fi
14559
14560 _ACEOF
14561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14562 if \$ac_cs_recheck; then
14563   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14564   shift
14565   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14566   CONFIG_SHELL='$SHELL'
14567   export CONFIG_SHELL
14568   exec "\$@"
14569 fi
14570
14571 _ACEOF
14572 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14573 exec 5>>config.log
14574 {
14575   echo
14576   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14577 ## Running $as_me. ##
14578 _ASBOX
14579   $as_echo "$ac_log"
14580 } >&5
14581
14582 _ACEOF
14583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14584 #
14585 # INIT-COMMANDS
14586 #
14587 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14588
14589
14590 # The HP-UX ksh and POSIX shell print the target directory to stdout
14591 # if CDPATH is set.
14592 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14593
14594 sed_quote_subst='$sed_quote_subst'
14595 double_quote_subst='$double_quote_subst'
14596 delay_variable_subst='$delay_variable_subst'
14597 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14598 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14599 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14600 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14601 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14602 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14603 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14604 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14605 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14606 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14607 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14608 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14609 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14610 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14611 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14612 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14613 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14614 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14615 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14616 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14617 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14618 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14619 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14620 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14621 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14622 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14623 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14624 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14625 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14626 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14627 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14628 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14629 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14630 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14631 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14632 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14633 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14634 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14635 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14636 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14637 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14638 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14639 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14640 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14641 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14642 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14643 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14644 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14645 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"`'
14646 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14647 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14648 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14649 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14650 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14651 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14652 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14653 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14654 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14655 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14656 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14657 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14658 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14659 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14660 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14661 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14662 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14663 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14664 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14665 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14666 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14667 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14668 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14669 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14670 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14671 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14672 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14673 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14674 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14675 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14676 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14677 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14678 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14679 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14680 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14681 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14682 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14683 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14684 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14685 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14686 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14687 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14688 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14689 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14690 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14691 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14692 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14693 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14694 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14695 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14696 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14697 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14698 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14699 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14700 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14701 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14702 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14703 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14704 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14705 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14706 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14707 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14708 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14709 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14710 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14711 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14712 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14713 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14714 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14715 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14716 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14717
14718 LTCC='$LTCC'
14719 LTCFLAGS='$LTCFLAGS'
14720 compiler='$compiler_DEFAULT'
14721
14722 # A function that is used when there is no print builtin or printf.
14723 func_fallback_echo ()
14724 {
14725   eval 'cat <<_LTECHO_EOF
14726 \$1
14727 _LTECHO_EOF'
14728 }
14729
14730 # Quote evaled strings.
14731 for var in SHELL \
14732 ECHO \
14733 SED \
14734 GREP \
14735 EGREP \
14736 FGREP \
14737 LD \
14738 NM \
14739 LN_S \
14740 lt_SP2NL \
14741 lt_NL2SP \
14742 reload_flag \
14743 OBJDUMP \
14744 deplibs_check_method \
14745 file_magic_cmd \
14746 AR \
14747 AR_FLAGS \
14748 STRIP \
14749 RANLIB \
14750 CC \
14751 CFLAGS \
14752 compiler \
14753 lt_cv_sys_global_symbol_pipe \
14754 lt_cv_sys_global_symbol_to_cdecl \
14755 lt_cv_sys_global_symbol_to_c_name_address \
14756 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14757 lt_prog_compiler_no_builtin_flag \
14758 lt_prog_compiler_wl \
14759 lt_prog_compiler_pic \
14760 lt_prog_compiler_static \
14761 lt_cv_prog_compiler_c_o \
14762 need_locks \
14763 DSYMUTIL \
14764 NMEDIT \
14765 LIPO \
14766 OTOOL \
14767 OTOOL64 \
14768 shrext_cmds \
14769 export_dynamic_flag_spec \
14770 whole_archive_flag_spec \
14771 compiler_needs_object \
14772 with_gnu_ld \
14773 allow_undefined_flag \
14774 no_undefined_flag \
14775 hardcode_libdir_flag_spec \
14776 hardcode_libdir_flag_spec_ld \
14777 hardcode_libdir_separator \
14778 fix_srcfile_path \
14779 exclude_expsyms \
14780 include_expsyms \
14781 file_list_spec \
14782 variables_saved_for_relink \
14783 libname_spec \
14784 library_names_spec \
14785 soname_spec \
14786 install_override_mode \
14787 finish_eval \
14788 old_striplib \
14789 striplib; do
14790     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14791     *[\\\\\\\`\\"\\\$]*)
14792       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14793       ;;
14794     *)
14795       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14796       ;;
14797     esac
14798 done
14799
14800 # Double-quote double-evaled strings.
14801 for var in reload_cmds \
14802 old_postinstall_cmds \
14803 old_postuninstall_cmds \
14804 old_archive_cmds \
14805 extract_expsyms_cmds \
14806 old_archive_from_new_cmds \
14807 old_archive_from_expsyms_cmds \
14808 archive_cmds \
14809 archive_expsym_cmds \
14810 module_cmds \
14811 module_expsym_cmds \
14812 export_symbols_cmds \
14813 prelink_cmds \
14814 postinstall_cmds \
14815 postuninstall_cmds \
14816 finish_cmds \
14817 sys_lib_search_path_spec \
14818 sys_lib_dlsearch_path_spec; do
14819     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14820     *[\\\\\\\`\\"\\\$]*)
14821       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14822       ;;
14823     *)
14824       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14825       ;;
14826     esac
14827 done
14828
14829 ac_aux_dir='$ac_aux_dir'
14830 xsi_shell='$xsi_shell'
14831 lt_shell_append='$lt_shell_append'
14832
14833 # See if we are running on zsh, and set the options which allow our
14834 # commands through without removal of \ escapes INIT.
14835 if test -n "\${ZSH_VERSION+set}" ; then
14836    setopt NO_GLOB_SUBST
14837 fi
14838
14839
14840     PACKAGE='$PACKAGE'
14841     VERSION='$VERSION'
14842     TIMESTAMP='$TIMESTAMP'
14843     RM='$RM'
14844     ofile='$ofile'
14845
14846
14847
14848
14849 _ACEOF
14850
14851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14852
14853 # Handling of arguments.
14854 for ac_config_target in $ac_config_targets
14855 do
14856   case $ac_config_target in
14857     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14858     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14859     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14860     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14861     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14862     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14863     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14864     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14865
14866   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14867   esac
14868 done
14869
14870
14871 # If the user did not use the arguments to specify the items to instantiate,
14872 # then the envvar interface is used.  Set only those that are not.
14873 # We use the long form for the default assignment because of an extremely
14874 # bizarre bug on SunOS 4.1.3.
14875 if $ac_need_defaults; then
14876   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14877   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14878   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14879 fi
14880
14881 # Have a temporary directory for convenience.  Make it in the build tree
14882 # simply because there is no reason against having it here, and in addition,
14883 # creating and moving files from /tmp can sometimes cause problems.
14884 # Hook for its removal unless debugging.
14885 # Note that there is a small window in which the directory will not be cleaned:
14886 # after its creation but before its name has been assigned to `$tmp'.
14887 $debug ||
14888 {
14889   tmp= ac_tmp=
14890   trap 'exit_status=$?
14891   : "${ac_tmp:=$tmp}"
14892   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14893 ' 0
14894   trap 'as_fn_exit 1' 1 2 13 15
14895 }
14896 # Create a (secure) tmp directory for tmp files.
14897
14898 {
14899   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14900   test -d "$tmp"
14901 }  ||
14902 {
14903   tmp=./conf$$-$RANDOM
14904   (umask 077 && mkdir "$tmp")
14905 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14906 ac_tmp=$tmp
14907
14908 # Set up the scripts for CONFIG_FILES section.
14909 # No need to generate them if there are no CONFIG_FILES.
14910 # This happens for instance with `./config.status config.h'.
14911 if test -n "$CONFIG_FILES"; then
14912
14913
14914 ac_cr=`echo X | tr X '\015'`
14915 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14916 # But we know of no other shell where ac_cr would be empty at this
14917 # point, so we can use a bashism as a fallback.
14918 if test "x$ac_cr" = x; then
14919   eval ac_cr=\$\'\\r\'
14920 fi
14921 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14922 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14923   ac_cs_awk_cr='\\r'
14924 else
14925   ac_cs_awk_cr=$ac_cr
14926 fi
14927
14928 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14929 _ACEOF
14930
14931
14932 {
14933   echo "cat >conf$$subs.awk <<_ACEOF" &&
14934   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14935   echo "_ACEOF"
14936 } >conf$$subs.sh ||
14937   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14938 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14939 ac_delim='%!_!# '
14940 for ac_last_try in false false false false false :; do
14941   . ./conf$$subs.sh ||
14942     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14943
14944   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14945   if test $ac_delim_n = $ac_delim_num; then
14946     break
14947   elif $ac_last_try; then
14948     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14949   else
14950     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14951   fi
14952 done
14953 rm -f conf$$subs.sh
14954
14955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14956 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14957 _ACEOF
14958 sed -n '
14959 h
14960 s/^/S["/; s/!.*/"]=/
14961 p
14962 g
14963 s/^[^!]*!//
14964 :repl
14965 t repl
14966 s/'"$ac_delim"'$//
14967 t delim
14968 :nl
14969 h
14970 s/\(.\{148\}\)..*/\1/
14971 t more1
14972 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14973 p
14974 n
14975 b repl
14976 :more1
14977 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14978 p
14979 g
14980 s/.\{148\}//
14981 t nl
14982 :delim
14983 h
14984 s/\(.\{148\}\)..*/\1/
14985 t more2
14986 s/["\\]/\\&/g; s/^/"/; s/$/"/
14987 p
14988 b
14989 :more2
14990 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14991 p
14992 g
14993 s/.\{148\}//
14994 t delim
14995 ' <conf$$subs.awk | sed '
14996 /^[^""]/{
14997   N
14998   s/\n//
14999 }
15000 ' >>$CONFIG_STATUS || ac_write_fail=1
15001 rm -f conf$$subs.awk
15002 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15003 _ACAWK
15004 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15005   for (key in S) S_is_set[key] = 1
15006   FS = "\a"
15007
15008 }
15009 {
15010   line = $ 0
15011   nfields = split(line, field, "@")
15012   substed = 0
15013   len = length(field[1])
15014   for (i = 2; i < nfields; i++) {
15015     key = field[i]
15016     keylen = length(key)
15017     if (S_is_set[key]) {
15018       value = S[key]
15019       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15020       len += length(value) + length(field[++i])
15021       substed = 1
15022     } else
15023       len += 1 + keylen
15024   }
15025
15026   print line
15027 }
15028
15029 _ACAWK
15030 _ACEOF
15031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15032 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15033   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15034 else
15035   cat
15036 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15037   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15038 _ACEOF
15039
15040 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15041 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15042 # trailing colons and then remove the whole line if VPATH becomes empty
15043 # (actually we leave an empty line to preserve line numbers).
15044 if test "x$srcdir" = x.; then
15045   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15046 h
15047 s///
15048 s/^/:/
15049 s/[      ]*$/:/
15050 s/:\$(srcdir):/:/g
15051 s/:\${srcdir}:/:/g
15052 s/:@srcdir@:/:/g
15053 s/^:*//
15054 s/:*$//
15055 x
15056 s/\(=[   ]*\).*/\1/
15057 G
15058 s/\n//
15059 s/^[^=]*=[       ]*$//
15060 }'
15061 fi
15062
15063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15064 fi # test -n "$CONFIG_FILES"
15065
15066 # Set up the scripts for CONFIG_HEADERS section.
15067 # No need to generate them if there are no CONFIG_HEADERS.
15068 # This happens for instance with `./config.status Makefile'.
15069 if test -n "$CONFIG_HEADERS"; then
15070 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15071 BEGIN {
15072 _ACEOF
15073
15074 # Transform confdefs.h into an awk script `defines.awk', embedded as
15075 # here-document in config.status, that substitutes the proper values into
15076 # config.h.in to produce config.h.
15077
15078 # Create a delimiter string that does not exist in confdefs.h, to ease
15079 # handling of long lines.
15080 ac_delim='%!_!# '
15081 for ac_last_try in false false :; do
15082   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15083   if test -z "$ac_tt"; then
15084     break
15085   elif $ac_last_try; then
15086     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15087   else
15088     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15089   fi
15090 done
15091
15092 # For the awk script, D is an array of macro values keyed by name,
15093 # likewise P contains macro parameters if any.  Preserve backslash
15094 # newline sequences.
15095
15096 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15097 sed -n '
15098 s/.\{148\}/&'"$ac_delim"'/g
15099 t rset
15100 :rset
15101 s/^[     ]*#[    ]*define[       ][      ]*/ /
15102 t def
15103 d
15104 :def
15105 s/\\$//
15106 t bsnl
15107 s/["\\]/\\&/g
15108 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15109 D["\1"]=" \3"/p
15110 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15111 d
15112 :bsnl
15113 s/["\\]/\\&/g
15114 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15115 D["\1"]=" \3\\\\\\n"\\/p
15116 t cont
15117 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15118 t cont
15119 d
15120 :cont
15121 n
15122 s/.\{148\}/&'"$ac_delim"'/g
15123 t clear
15124 :clear
15125 s/\\$//
15126 t bsnlc
15127 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15128 d
15129 :bsnlc
15130 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15131 b cont
15132 ' <confdefs.h | sed '
15133 s/'"$ac_delim"'/"\\\
15134 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15135
15136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15137   for (key in D) D_is_set[key] = 1
15138   FS = "\a"
15139 }
15140 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15141   line = \$ 0
15142   split(line, arg, " ")
15143   if (arg[1] == "#") {
15144     defundef = arg[2]
15145     mac1 = arg[3]
15146   } else {
15147     defundef = substr(arg[1], 2)
15148     mac1 = arg[2]
15149   }
15150   split(mac1, mac2, "(") #)
15151   macro = mac2[1]
15152   prefix = substr(line, 1, index(line, defundef) - 1)
15153   if (D_is_set[macro]) {
15154     # Preserve the white space surrounding the "#".
15155     print prefix "define", macro P[macro] D[macro]
15156     next
15157   } else {
15158     # Replace #undef with comments.  This is necessary, for example,
15159     # in the case of _POSIX_SOURCE, which is predefined and required
15160     # on some systems where configure will not decide to define it.
15161     if (defundef == "undef") {
15162       print "/*", prefix defundef, macro, "*/"
15163       next
15164     }
15165   }
15166 }
15167 { print }
15168 _ACAWK
15169 _ACEOF
15170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15171   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15172 fi # test -n "$CONFIG_HEADERS"
15173
15174
15175 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15176 shift
15177 for ac_tag
15178 do
15179   case $ac_tag in
15180   :[FHLC]) ac_mode=$ac_tag; continue;;
15181   esac
15182   case $ac_mode$ac_tag in
15183   :[FHL]*:*);;
15184   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15185   :[FH]-) ac_tag=-:-;;
15186   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15187   esac
15188   ac_save_IFS=$IFS
15189   IFS=:
15190   set x $ac_tag
15191   IFS=$ac_save_IFS
15192   shift
15193   ac_file=$1
15194   shift
15195
15196   case $ac_mode in
15197   :L) ac_source=$1;;
15198   :[FH])
15199     ac_file_inputs=
15200     for ac_f
15201     do
15202       case $ac_f in
15203       -) ac_f="$ac_tmp/stdin";;
15204       *) # Look for the file first in the build tree, then in the source tree
15205          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15206          # because $ac_f cannot contain `:'.
15207          test -f "$ac_f" ||
15208            case $ac_f in
15209            [\\/$]*) false;;
15210            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15211            esac ||
15212            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15213       esac
15214       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15215       as_fn_append ac_file_inputs " '$ac_f'"
15216     done
15217
15218     # Let's still pretend it is `configure' which instantiates (i.e., don't
15219     # use $as_me), people would be surprised to read:
15220     #    /* config.h.  Generated by config.status.  */
15221     configure_input='Generated from '`
15222           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15223         `' by configure.'
15224     if test x"$ac_file" != x-; then
15225       configure_input="$ac_file.  $configure_input"
15226       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15227 $as_echo "$as_me: creating $ac_file" >&6;}
15228     fi
15229     # Neutralize special characters interpreted by sed in replacement strings.
15230     case $configure_input in #(
15231     *\&* | *\|* | *\\* )
15232        ac_sed_conf_input=`$as_echo "$configure_input" |
15233        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15234     *) ac_sed_conf_input=$configure_input;;
15235     esac
15236
15237     case $ac_tag in
15238     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15239       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15240     esac
15241     ;;
15242   esac
15243
15244   ac_dir=`$as_dirname -- "$ac_file" ||
15245 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15246          X"$ac_file" : 'X\(//\)[^/]' \| \
15247          X"$ac_file" : 'X\(//\)$' \| \
15248          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15249 $as_echo X"$ac_file" |
15250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15251             s//\1/
15252             q
15253           }
15254           /^X\(\/\/\)[^/].*/{
15255             s//\1/
15256             q
15257           }
15258           /^X\(\/\/\)$/{
15259             s//\1/
15260             q
15261           }
15262           /^X\(\/\).*/{
15263             s//\1/
15264             q
15265           }
15266           s/.*/./; q'`
15267   as_dir="$ac_dir"; as_fn_mkdir_p
15268   ac_builddir=.
15269
15270 case "$ac_dir" in
15271 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15272 *)
15273   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15274   # A ".." for each directory in $ac_dir_suffix.
15275   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15276   case $ac_top_builddir_sub in
15277   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15278   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15279   esac ;;
15280 esac
15281 ac_abs_top_builddir=$ac_pwd
15282 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15283 # for backward compatibility:
15284 ac_top_builddir=$ac_top_build_prefix
15285
15286 case $srcdir in
15287   .)  # We are building in place.
15288     ac_srcdir=.
15289     ac_top_srcdir=$ac_top_builddir_sub
15290     ac_abs_top_srcdir=$ac_pwd ;;
15291   [\\/]* | ?:[\\/]* )  # Absolute name.
15292     ac_srcdir=$srcdir$ac_dir_suffix;
15293     ac_top_srcdir=$srcdir
15294     ac_abs_top_srcdir=$srcdir ;;
15295   *) # Relative name.
15296     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15297     ac_top_srcdir=$ac_top_build_prefix$srcdir
15298     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15299 esac
15300 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15301
15302
15303   case $ac_mode in
15304   :F)
15305   #
15306   # CONFIG_FILE
15307   #
15308
15309   case $INSTALL in
15310   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15311   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15312   esac
15313 _ACEOF
15314
15315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15316 # If the template does not know about datarootdir, expand it.
15317 # FIXME: This hack should be removed a few years after 2.60.
15318 ac_datarootdir_hack=; ac_datarootdir_seen=
15319 ac_sed_dataroot='
15320 /datarootdir/ {
15321   p
15322   q
15323 }
15324 /@datadir@/p
15325 /@docdir@/p
15326 /@infodir@/p
15327 /@localedir@/p
15328 /@mandir@/p'
15329 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15330 *datarootdir*) ac_datarootdir_seen=yes;;
15331 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15332   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15333 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15334 _ACEOF
15335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15336   ac_datarootdir_hack='
15337   s&@datadir@&$datadir&g
15338   s&@docdir@&$docdir&g
15339   s&@infodir@&$infodir&g
15340   s&@localedir@&$localedir&g
15341   s&@mandir@&$mandir&g
15342   s&\\\${datarootdir}&$datarootdir&g' ;;
15343 esac
15344 _ACEOF
15345
15346 # Neutralize VPATH when `$srcdir' = `.'.
15347 # Shell code in configure.ac might set extrasub.
15348 # FIXME: do we really want to maintain this feature?
15349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15350 ac_sed_extra="$ac_vpsub
15351 $extrasub
15352 _ACEOF
15353 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15354 :t
15355 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15356 s|@configure_input@|$ac_sed_conf_input|;t t
15357 s&@top_builddir@&$ac_top_builddir_sub&;t t
15358 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15359 s&@srcdir@&$ac_srcdir&;t t
15360 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15361 s&@top_srcdir@&$ac_top_srcdir&;t t
15362 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15363 s&@builddir@&$ac_builddir&;t t
15364 s&@abs_builddir@&$ac_abs_builddir&;t t
15365 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15366 s&@INSTALL@&$ac_INSTALL&;t t
15367 $ac_datarootdir_hack
15368 "
15369 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15370   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15371
15372 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15373   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15374   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15375       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15376   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15377 which seems to be undefined.  Please make sure it is defined" >&5
15378 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15379 which seems to be undefined.  Please make sure it is defined" >&2;}
15380
15381   rm -f "$ac_tmp/stdin"
15382   case $ac_file in
15383   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15384   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15385   esac \
15386   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15387  ;;
15388   :H)
15389   #
15390   # CONFIG_HEADER
15391   #
15392   if test x"$ac_file" != x-; then
15393     {
15394       $as_echo "/* $configure_input  */" \
15395       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15396     } >"$ac_tmp/config.h" \
15397       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15398     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15399       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15400 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15401     else
15402       rm -f "$ac_file"
15403       mv "$ac_tmp/config.h" "$ac_file" \
15404         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15405     fi
15406   else
15407     $as_echo "/* $configure_input  */" \
15408       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15409       || as_fn_error $? "could not create -" "$LINENO" 5
15410   fi
15411  ;;
15412
15413   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15414 $as_echo "$as_me: executing $ac_file commands" >&6;}
15415  ;;
15416   esac
15417
15418
15419   case $ac_file$ac_mode in
15420     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15421     "libtool":C)
15422
15423     # See if we are running on zsh, and set the options which allow our
15424     # commands through without removal of \ escapes.
15425     if test -n "${ZSH_VERSION+set}" ; then
15426       setopt NO_GLOB_SUBST
15427     fi
15428
15429     cfgfile="${ofile}T"
15430     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15431     $RM "$cfgfile"
15432
15433     cat <<_LT_EOF >> "$cfgfile"
15434 #! $SHELL
15435
15436 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15437 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15438 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15439 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15440 #
15441 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15442 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15443 #   Written by Gordon Matzigkeit, 1996
15444 #
15445 #   This file is part of GNU Libtool.
15446 #
15447 # GNU Libtool is free software; you can redistribute it and/or
15448 # modify it under the terms of the GNU General Public License as
15449 # published by the Free Software Foundation; either version 2 of
15450 # the License, or (at your option) any later version.
15451 #
15452 # As a special exception to the GNU General Public License,
15453 # if you distribute this file as part of a program or library that
15454 # is built using GNU Libtool, you may include this file under the
15455 # same distribution terms that you use for the rest of that program.
15456 #
15457 # GNU Libtool is distributed in the hope that it will be useful,
15458 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15459 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15460 # GNU General Public License for more details.
15461 #
15462 # You should have received a copy of the GNU General Public License
15463 # along with GNU Libtool; see the file COPYING.  If not, a copy
15464 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15465 # obtained by writing to the Free Software Foundation, Inc.,
15466 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15467
15468
15469 # The names of the tagged configurations supported by this script.
15470 available_tags=""
15471
15472 # ### BEGIN LIBTOOL CONFIG
15473
15474 # Which release of libtool.m4 was used?
15475 macro_version=$macro_version
15476 macro_revision=$macro_revision
15477
15478 # Whether or not to build shared libraries.
15479 build_libtool_libs=$enable_shared
15480
15481 # Whether or not to build static libraries.
15482 build_old_libs=$enable_static
15483
15484 # What type of objects to build.
15485 pic_mode=$pic_mode
15486
15487 # Whether or not to optimize for fast installation.
15488 fast_install=$enable_fast_install
15489
15490 # Shell to use when invoking shell scripts.
15491 SHELL=$lt_SHELL
15492
15493 # An echo program that protects backslashes.
15494 ECHO=$lt_ECHO
15495
15496 # The host system.
15497 host_alias=$host_alias
15498 host=$host
15499 host_os=$host_os
15500
15501 # The build system.
15502 build_alias=$build_alias
15503 build=$build
15504 build_os=$build_os
15505
15506 # A sed program that does not truncate output.
15507 SED=$lt_SED
15508
15509 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15510 Xsed="\$SED -e 1s/^X//"
15511
15512 # A grep program that handles long lines.
15513 GREP=$lt_GREP
15514
15515 # An ERE matcher.
15516 EGREP=$lt_EGREP
15517
15518 # A literal string matcher.
15519 FGREP=$lt_FGREP
15520
15521 # A BSD- or MS-compatible name lister.
15522 NM=$lt_NM
15523
15524 # Whether we need soft or hard links.
15525 LN_S=$lt_LN_S
15526
15527 # What is the maximum length of a command?
15528 max_cmd_len=$max_cmd_len
15529
15530 # Object file suffix (normally "o").
15531 objext=$ac_objext
15532
15533 # Executable file suffix (normally "").
15534 exeext=$exeext
15535
15536 # whether the shell understands "unset".
15537 lt_unset=$lt_unset
15538
15539 # turn spaces into newlines.
15540 SP2NL=$lt_lt_SP2NL
15541
15542 # turn newlines into spaces.
15543 NL2SP=$lt_lt_NL2SP
15544
15545 # An object symbol dumper.
15546 OBJDUMP=$lt_OBJDUMP
15547
15548 # Method to check whether dependent libraries are shared objects.
15549 deplibs_check_method=$lt_deplibs_check_method
15550
15551 # Command to use when deplibs_check_method == "file_magic".
15552 file_magic_cmd=$lt_file_magic_cmd
15553
15554 # The archiver.
15555 AR=$lt_AR
15556 AR_FLAGS=$lt_AR_FLAGS
15557
15558 # A symbol stripping program.
15559 STRIP=$lt_STRIP
15560
15561 # Commands used to install an old-style archive.
15562 RANLIB=$lt_RANLIB
15563 old_postinstall_cmds=$lt_old_postinstall_cmds
15564 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15565
15566 # Whether to use a lock for old archive extraction.
15567 lock_old_archive_extraction=$lock_old_archive_extraction
15568
15569 # A C compiler.
15570 LTCC=$lt_CC
15571
15572 # LTCC compiler flags.
15573 LTCFLAGS=$lt_CFLAGS
15574
15575 # Take the output of nm and produce a listing of raw symbols and C names.
15576 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15577
15578 # Transform the output of nm in a proper C declaration.
15579 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15580
15581 # Transform the output of nm in a C name address pair.
15582 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15583
15584 # Transform the output of nm in a C name address pair when lib prefix is needed.
15585 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15586
15587 # The name of the directory that contains temporary libtool files.
15588 objdir=$objdir
15589
15590 # Used to examine libraries when file_magic_cmd begins with "file".
15591 MAGIC_CMD=$MAGIC_CMD
15592
15593 # Must we lock files when doing compilation?
15594 need_locks=$lt_need_locks
15595
15596 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15597 DSYMUTIL=$lt_DSYMUTIL
15598
15599 # Tool to change global to local symbols on Mac OS X.
15600 NMEDIT=$lt_NMEDIT
15601
15602 # Tool to manipulate fat objects and archives on Mac OS X.
15603 LIPO=$lt_LIPO
15604
15605 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15606 OTOOL=$lt_OTOOL
15607
15608 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15609 OTOOL64=$lt_OTOOL64
15610
15611 # Old archive suffix (normally "a").
15612 libext=$libext
15613
15614 # Shared library suffix (normally ".so").
15615 shrext_cmds=$lt_shrext_cmds
15616
15617 # The commands to extract the exported symbol list from a shared archive.
15618 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15619
15620 # Variables whose values should be saved in libtool wrapper scripts and
15621 # restored at link time.
15622 variables_saved_for_relink=$lt_variables_saved_for_relink
15623
15624 # Do we need the "lib" prefix for modules?
15625 need_lib_prefix=$need_lib_prefix
15626
15627 # Do we need a version for libraries?
15628 need_version=$need_version
15629
15630 # Library versioning type.
15631 version_type=$version_type
15632
15633 # Shared library runtime path variable.
15634 runpath_var=$runpath_var
15635
15636 # Shared library path variable.
15637 shlibpath_var=$shlibpath_var
15638
15639 # Is shlibpath searched before the hard-coded library search path?
15640 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15641
15642 # Format of library name prefix.
15643 libname_spec=$lt_libname_spec
15644
15645 # List of archive names.  First name is the real one, the rest are links.
15646 # The last name is the one that the linker finds with -lNAME
15647 library_names_spec=$lt_library_names_spec
15648
15649 # The coded name of the library, if different from the real name.
15650 soname_spec=$lt_soname_spec
15651
15652 # Permission mode override for installation of shared libraries.
15653 install_override_mode=$lt_install_override_mode
15654
15655 # Command to use after installation of a shared archive.
15656 postinstall_cmds=$lt_postinstall_cmds
15657
15658 # Command to use after uninstallation of a shared archive.
15659 postuninstall_cmds=$lt_postuninstall_cmds
15660
15661 # Commands used to finish a libtool library installation in a directory.
15662 finish_cmds=$lt_finish_cmds
15663
15664 # As "finish_cmds", except a single script fragment to be evaled but
15665 # not shown.
15666 finish_eval=$lt_finish_eval
15667
15668 # Whether we should hardcode library paths into libraries.
15669 hardcode_into_libs=$hardcode_into_libs
15670
15671 # Compile-time system search path for libraries.
15672 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15673
15674 # Run-time system search path for libraries.
15675 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15676
15677 # Whether dlopen is supported.
15678 dlopen_support=$enable_dlopen
15679
15680 # Whether dlopen of programs is supported.
15681 dlopen_self=$enable_dlopen_self
15682
15683 # Whether dlopen of statically linked programs is supported.
15684 dlopen_self_static=$enable_dlopen_self_static
15685
15686 # Commands to strip libraries.
15687 old_striplib=$lt_old_striplib
15688 striplib=$lt_striplib
15689
15690
15691 # The linker used to build libraries.
15692 LD=$lt_LD
15693
15694 # How to create reloadable object files.
15695 reload_flag=$lt_reload_flag
15696 reload_cmds=$lt_reload_cmds
15697
15698 # Commands used to build an old-style archive.
15699 old_archive_cmds=$lt_old_archive_cmds
15700
15701 # A language specific compiler.
15702 CC=$lt_compiler
15703
15704 # Is the compiler the GNU compiler?
15705 with_gcc=$GCC
15706
15707 # Compiler flag to turn off builtin functions.
15708 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15709
15710 # How to pass a linker flag through the compiler.
15711 wl=$lt_lt_prog_compiler_wl
15712
15713 # Additional compiler flags for building library objects.
15714 pic_flag=$lt_lt_prog_compiler_pic
15715
15716 # Compiler flag to prevent dynamic linking.
15717 link_static_flag=$lt_lt_prog_compiler_static
15718
15719 # Does compiler simultaneously support -c and -o options?
15720 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15721
15722 # Whether or not to add -lc for building shared libraries.
15723 build_libtool_need_lc=$archive_cmds_need_lc
15724
15725 # Whether or not to disallow shared libs when runtime libs are static.
15726 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15727
15728 # Compiler flag to allow reflexive dlopens.
15729 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15730
15731 # Compiler flag to generate shared objects directly from archives.
15732 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15733
15734 # Whether the compiler copes with passing no objects directly.
15735 compiler_needs_object=$lt_compiler_needs_object
15736
15737 # Create an old-style archive from a shared archive.
15738 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15739
15740 # Create a temporary old-style archive to link instead of a shared archive.
15741 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15742
15743 # Commands used to build a shared archive.
15744 archive_cmds=$lt_archive_cmds
15745 archive_expsym_cmds=$lt_archive_expsym_cmds
15746
15747 # Commands used to build a loadable module if different from building
15748 # a shared archive.
15749 module_cmds=$lt_module_cmds
15750 module_expsym_cmds=$lt_module_expsym_cmds
15751
15752 # Whether we are building with GNU ld or not.
15753 with_gnu_ld=$lt_with_gnu_ld
15754
15755 # Flag that allows shared libraries with undefined symbols to be built.
15756 allow_undefined_flag=$lt_allow_undefined_flag
15757
15758 # Flag that enforces no undefined symbols.
15759 no_undefined_flag=$lt_no_undefined_flag
15760
15761 # Flag to hardcode \$libdir into a binary during linking.
15762 # This must work even if \$libdir does not exist
15763 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15764
15765 # If ld is used when linking, flag to hardcode \$libdir into a binary
15766 # during linking.  This must work even if \$libdir does not exist.
15767 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15768
15769 # Whether we need a single "-rpath" flag with a separated argument.
15770 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15771
15772 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15773 # DIR into the resulting binary.
15774 hardcode_direct=$hardcode_direct
15775
15776 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15777 # DIR into the resulting binary and the resulting library dependency is
15778 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15779 # library is relocated.
15780 hardcode_direct_absolute=$hardcode_direct_absolute
15781
15782 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15783 # into the resulting binary.
15784 hardcode_minus_L=$hardcode_minus_L
15785
15786 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15787 # into the resulting binary.
15788 hardcode_shlibpath_var=$hardcode_shlibpath_var
15789
15790 # Set to "yes" if building a shared library automatically hardcodes DIR
15791 # into the library and all subsequent libraries and executables linked
15792 # against it.
15793 hardcode_automatic=$hardcode_automatic
15794
15795 # Set to yes if linker adds runtime paths of dependent libraries
15796 # to runtime path list.
15797 inherit_rpath=$inherit_rpath
15798
15799 # Whether libtool must link a program against all its dependency libraries.
15800 link_all_deplibs=$link_all_deplibs
15801
15802 # Fix the shell variable \$srcfile for the compiler.
15803 fix_srcfile_path=$lt_fix_srcfile_path
15804
15805 # Set to "yes" if exported symbols are required.
15806 always_export_symbols=$always_export_symbols
15807
15808 # The commands to list exported symbols.
15809 export_symbols_cmds=$lt_export_symbols_cmds
15810
15811 # Symbols that should not be listed in the preloaded symbols.
15812 exclude_expsyms=$lt_exclude_expsyms
15813
15814 # Symbols that must always be exported.
15815 include_expsyms=$lt_include_expsyms
15816
15817 # Commands necessary for linking programs (against libraries) with templates.
15818 prelink_cmds=$lt_prelink_cmds
15819
15820 # Specify filename containing input files.
15821 file_list_spec=$lt_file_list_spec
15822
15823 # How to hardcode a shared library path into an executable.
15824 hardcode_action=$hardcode_action
15825
15826 # ### END LIBTOOL CONFIG
15827
15828 _LT_EOF
15829
15830   case $host_os in
15831   aix3*)
15832     cat <<\_LT_EOF >> "$cfgfile"
15833 # AIX sometimes has problems with the GCC collect2 program.  For some
15834 # reason, if we set the COLLECT_NAMES environment variable, the problems
15835 # vanish in a puff of smoke.
15836 if test "X${COLLECT_NAMES+set}" != Xset; then
15837   COLLECT_NAMES=
15838   export COLLECT_NAMES
15839 fi
15840 _LT_EOF
15841     ;;
15842   esac
15843
15844
15845 ltmain="$ac_aux_dir/ltmain.sh"
15846
15847
15848   # We use sed instead of cat because bash on DJGPP gets confused if
15849   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15850   # text mode, it properly converts lines to CR/LF.  This bash problem
15851   # is reportedly fixed, but why not run on old versions too?
15852   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15853     || (rm -f "$cfgfile"; exit 1)
15854
15855   case $xsi_shell in
15856   yes)
15857     cat << \_LT_EOF >> "$cfgfile"
15858
15859 # func_dirname file append nondir_replacement
15860 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15861 # otherwise set result to NONDIR_REPLACEMENT.
15862 func_dirname ()
15863 {
15864   case ${1} in
15865     */*) func_dirname_result="${1%/*}${2}" ;;
15866     *  ) func_dirname_result="${3}" ;;
15867   esac
15868 }
15869
15870 # func_basename file
15871 func_basename ()
15872 {
15873   func_basename_result="${1##*/}"
15874 }
15875
15876 # func_dirname_and_basename file append nondir_replacement
15877 # perform func_basename and func_dirname in a single function
15878 # call:
15879 #   dirname:  Compute the dirname of FILE.  If nonempty,
15880 #             add APPEND to the result, otherwise set result
15881 #             to NONDIR_REPLACEMENT.
15882 #             value returned in "$func_dirname_result"
15883 #   basename: Compute filename of FILE.
15884 #             value retuned in "$func_basename_result"
15885 # Implementation must be kept synchronized with func_dirname
15886 # and func_basename. For efficiency, we do not delegate to
15887 # those functions but instead duplicate the functionality here.
15888 func_dirname_and_basename ()
15889 {
15890   case ${1} in
15891     */*) func_dirname_result="${1%/*}${2}" ;;
15892     *  ) func_dirname_result="${3}" ;;
15893   esac
15894   func_basename_result="${1##*/}"
15895 }
15896
15897 # func_stripname prefix suffix name
15898 # strip PREFIX and SUFFIX off of NAME.
15899 # PREFIX and SUFFIX must not contain globbing or regex special
15900 # characters, hashes, percent signs, but SUFFIX may contain a leading
15901 # dot (in which case that matches only a dot).
15902 func_stripname ()
15903 {
15904   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15905   # positional parameters, so assign one to ordinary parameter first.
15906   func_stripname_result=${3}
15907   func_stripname_result=${func_stripname_result#"${1}"}
15908   func_stripname_result=${func_stripname_result%"${2}"}
15909 }
15910
15911 # func_opt_split
15912 func_opt_split ()
15913 {
15914   func_opt_split_opt=${1%%=*}
15915   func_opt_split_arg=${1#*=}
15916 }
15917
15918 # func_lo2o object
15919 func_lo2o ()
15920 {
15921   case ${1} in
15922     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15923     *)    func_lo2o_result=${1} ;;
15924   esac
15925 }
15926
15927 # func_xform libobj-or-source
15928 func_xform ()
15929 {
15930   func_xform_result=${1%.*}.lo
15931 }
15932
15933 # func_arith arithmetic-term...
15934 func_arith ()
15935 {
15936   func_arith_result=$(( $* ))
15937 }
15938
15939 # func_len string
15940 # STRING may not start with a hyphen.
15941 func_len ()
15942 {
15943   func_len_result=${#1}
15944 }
15945
15946 _LT_EOF
15947     ;;
15948   *) # Bourne compatible functions.
15949     cat << \_LT_EOF >> "$cfgfile"
15950
15951 # func_dirname file append nondir_replacement
15952 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15953 # otherwise set result to NONDIR_REPLACEMENT.
15954 func_dirname ()
15955 {
15956   # Extract subdirectory from the argument.
15957   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15958   if test "X$func_dirname_result" = "X${1}"; then
15959     func_dirname_result="${3}"
15960   else
15961     func_dirname_result="$func_dirname_result${2}"
15962   fi
15963 }
15964
15965 # func_basename file
15966 func_basename ()
15967 {
15968   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15969 }
15970
15971
15972 # func_stripname prefix suffix name
15973 # strip PREFIX and SUFFIX off of NAME.
15974 # PREFIX and SUFFIX must not contain globbing or regex special
15975 # characters, hashes, percent signs, but SUFFIX may contain a leading
15976 # dot (in which case that matches only a dot).
15977 # func_strip_suffix prefix name
15978 func_stripname ()
15979 {
15980   case ${2} in
15981     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15982     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15983   esac
15984 }
15985
15986 # sed scripts:
15987 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15988 my_sed_long_arg='1s/^-[^=]*=//'
15989
15990 # func_opt_split
15991 func_opt_split ()
15992 {
15993   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15994   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15995 }
15996
15997 # func_lo2o object
15998 func_lo2o ()
15999 {
16000   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16001 }
16002
16003 # func_xform libobj-or-source
16004 func_xform ()
16005 {
16006   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16007 }
16008
16009 # func_arith arithmetic-term...
16010 func_arith ()
16011 {
16012   func_arith_result=`expr "$@"`
16013 }
16014
16015 # func_len string
16016 # STRING may not start with a hyphen.
16017 func_len ()
16018 {
16019   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16020 }
16021
16022 _LT_EOF
16023 esac
16024
16025 case $lt_shell_append in
16026   yes)
16027     cat << \_LT_EOF >> "$cfgfile"
16028
16029 # func_append var value
16030 # Append VALUE to the end of shell variable VAR.
16031 func_append ()
16032 {
16033   eval "$1+=\$2"
16034 }
16035 _LT_EOF
16036     ;;
16037   *)
16038     cat << \_LT_EOF >> "$cfgfile"
16039
16040 # func_append var value
16041 # Append VALUE to the end of shell variable VAR.
16042 func_append ()
16043 {
16044   eval "$1=\$$1\$2"
16045 }
16046
16047 _LT_EOF
16048     ;;
16049   esac
16050
16051
16052   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16053     || (rm -f "$cfgfile"; exit 1)
16054
16055   mv -f "$cfgfile" "$ofile" ||
16056     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16057   chmod +x "$ofile"
16058
16059  ;;
16060     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16061  rm -f Makesim1.tmp Makesim2.tmp Makefile
16062  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16063  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16064  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16065         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16066         <Makefile.sim >Makefile
16067  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16068  ;;
16069     "stamp-h":C) echo > stamp-h ;;
16070
16071   esac
16072 done # for ac_tag
16073
16074
16075 as_fn_exit 0
16076 _ACEOF
16077 ac_clean_files=$ac_clean_files_save
16078
16079 test $ac_write_fail = 0 ||
16080   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16081
16082
16083 # configure is writing to config.log, and then calls config.status.
16084 # config.status does its own redirection, appending to config.log.
16085 # Unfortunately, on DOS this fails, as config.log is still kept open
16086 # by configure, so config.status won't be able to write to it; its
16087 # output is simply discarded.  So we exec the FD to /dev/null,
16088 # effectively closing config.log, so it can be properly (re)opened and
16089 # appended to by config.status.  When coming back to configure, we
16090 # need to make the FD available again.
16091 if test "$no_create" != yes; then
16092   ac_cs_success=:
16093   ac_config_status_args=
16094   test "$silent" = yes &&
16095     ac_config_status_args="$ac_config_status_args --quiet"
16096   exec 5>/dev/null
16097   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16098   exec 5>>config.log
16099   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16100   # would make configure fail if this is the last instruction.
16101   $ac_cs_success || as_fn_exit 1
16102 fi
16103 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16104   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16105 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16106 fi
16107
16108