sim/rx/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 C_DIALECT
 682 RANLIB
 683 AR
 684 HDEFINES
 685 CC_FOR_BUILD
 686 INSTALL_DATA
 687 INSTALL_SCRIPT
 688 INSTALL_PROGRAM
 689 EGREP
 690 GREP
 691 CPP
 692 target_os
 693 target_vendor
 694 target_cpu
 695 target
 696 host_os
 697 host_vendor
 698 host_cpu
 699 host
 700 build_os
 701 build_vendor
 702 build_cpu
 703 build
 704 OBJEXT
 705 EXEEXT
 706 ac_ct_CC
 707 CPPFLAGS
 708 LDFLAGS
 709 CFLAGS
 710 CC
 711 WERROR_CFLAGS
 712 WARN_CFLAGS
 713 sim_reserved_bits
 714 sim_inline
 715 sim_hw
 716 sim_hw_objs
 717 sim_hw_cflags
 718 sim_default_model
 719 sim_scache
 720 sim_float
 721 sim_endian
 722 sim_bitsize
 723 sim_alignment
 724 target_alias
 725 host_alias
 726 build_alias
 727 LIBS
 728 ECHO_T
 729 ECHO_N
 730 ECHO_C
 731 DEFS
 732 mandir
 733 localedir
 734 libdir
 735 psdir
 736 pdfdir
 737 dvidir
 738 htmldir
 739 infodir
 740 docdir
 741 oldincludedir
 742 includedir
 743 localstatedir
 744 sharedstatedir
 745 sysconfdir
 746 datadir
 747 datarootdir
 748 libexecdir
 749 sbindir
 750 bindir
 751 program_transform_name
 752 prefix
 753 exec_prefix
 754 PACKAGE_URL
 755 PACKAGE_BUGREPORT
 756 PACKAGE_STRING
 757 PACKAGE_VERSION
 758 PACKAGE_TARNAME
 759 PACKAGE_NAME
 760 PATH_SEPARATOR
 761 SHELL'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_werror
 784 enable_build_warnings
 785 enable_sim_build_warnings
 786 enable_cycle_accurate
 787 enable_cycle_stats
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-werror         treat compile warnings as errors
1438   --enable-build-warnings enable build-time compiler warnings if gcc is used
1439   --enable-sim-build-warnings
1440                           enable SIM specific build-time compiler warnings if
1441                           gcc is used
1442   --disable-cycle-accurate
1443                           Disable cycle accurate simulation (faster runtime)
1444   --disable-cycle-stats   Disable cycle statistics (faster runtime)
1445
1446 Optional Packages:
1447   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1448   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1449   --with-system-zlib      use installed libz
1450   --with-pic              try to use only PIC/non-PIC objects [default=use
1451                           both]
1452   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1453   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1454   --with-bugurl=URL       Direct users to URL to report a bug
1455
1456 Some influential environment variables:
1457   CC          C compiler command
1458   CFLAGS      C compiler flags
1459   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1460               nonstandard directory <lib dir>
1461   LIBS        libraries to pass to the linker, e.g. -l<library>
1462   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1463               you have headers in a nonstandard directory <include dir>
1464   CPP         C preprocessor
1465
1466 Use these variables to override the choices made by `configure' or to help
1467 it to find libraries and programs with nonstandard names/locations.
1468
1469 Report bugs to the package provider.
1470 _ACEOF
1471 ac_status=$?
1472 fi
1473
1474 if test "$ac_init_help" = "recursive"; then
1475   # If there are subdirs, report their specific --help.
1476   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1477     test -d "$ac_dir" ||
1478       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1479       continue
1480     ac_builddir=.
1481
1482 case "$ac_dir" in
1483 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484 *)
1485   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1486   # A ".." for each directory in $ac_dir_suffix.
1487   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1488   case $ac_top_builddir_sub in
1489   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1491   esac ;;
1492 esac
1493 ac_abs_top_builddir=$ac_pwd
1494 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1495 # for backward compatibility:
1496 ac_top_builddir=$ac_top_build_prefix
1497
1498 case $srcdir in
1499   .)  # We are building in place.
1500     ac_srcdir=.
1501     ac_top_srcdir=$ac_top_builddir_sub
1502     ac_abs_top_srcdir=$ac_pwd ;;
1503   [\\/]* | ?:[\\/]* )  # Absolute name.
1504     ac_srcdir=$srcdir$ac_dir_suffix;
1505     ac_top_srcdir=$srcdir
1506     ac_abs_top_srcdir=$srcdir ;;
1507   *) # Relative name.
1508     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1509     ac_top_srcdir=$ac_top_build_prefix$srcdir
1510     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1511 esac
1512 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1513
1514     cd "$ac_dir" || { ac_status=$?; continue; }
1515     # Check for guested configure.
1516     if test -f "$ac_srcdir/configure.gnu"; then
1517       echo &&
1518       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1519     elif test -f "$ac_srcdir/configure"; then
1520       echo &&
1521       $SHELL "$ac_srcdir/configure" --help=recursive
1522     else
1523       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1524     fi || ac_status=$?
1525     cd "$ac_pwd" || { ac_status=$?; break; }
1526   done
1527 fi
1528
1529 test -n "$ac_init_help" && exit $ac_status
1530 if $ac_init_version; then
1531   cat <<\_ACEOF
1532 configure
1533 generated by GNU Autoconf 2.69
1534
1535 Copyright (C) 2012 Free Software Foundation, Inc.
1536 This configure script is free software; the Free Software Foundation
1537 gives unlimited permission to copy, distribute and modify it.
1538 _ACEOF
1539   exit
1540 fi
1541
1542 ## ------------------------ ##
1543 ## Autoconf initialization. ##
1544 ## ------------------------ ##
1545
1546 # ac_fn_c_try_compile LINENO
1547 # --------------------------
1548 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1549 ac_fn_c_try_compile ()
1550 {
1551   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1552   rm -f conftest.$ac_objext
1553   if { { ac_try="$ac_compile"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_compile") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } && {
1569          test -z "$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        } && test -s conftest.$ac_objext; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577         ac_retval=1
1578 fi
1579   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1580   as_fn_set_status $ac_retval
1581
1582 } # ac_fn_c_try_compile
1583
1584 # ac_fn_c_try_cpp LINENO
1585 # ----------------------
1586 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1587 ac_fn_c_try_cpp ()
1588 {
1589   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590   if { { ac_try="$ac_cpp conftest.$ac_ext"
1591 case "(($ac_try" in
1592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1593   *) ac_try_echo=$ac_try;;
1594 esac
1595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1596 $as_echo "$ac_try_echo"; } >&5
1597   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1598   ac_status=$?
1599   if test -s conftest.err; then
1600     grep -v '^ *+' conftest.err >conftest.er1
1601     cat conftest.er1 >&5
1602     mv -f conftest.er1 conftest.err
1603   fi
1604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605   test $ac_status = 0; } > conftest.i && {
1606          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1607          test ! -s conftest.err
1608        }; then :
1609   ac_retval=0
1610 else
1611   $as_echo "$as_me: failed program was:" >&5
1612 sed 's/^/| /' conftest.$ac_ext >&5
1613
1614     ac_retval=1
1615 fi
1616   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1617   as_fn_set_status $ac_retval
1618
1619 } # ac_fn_c_try_cpp
1620
1621 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1622 # -------------------------------------------------------
1623 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1624 # the include files in INCLUDES and setting the cache variable VAR
1625 # accordingly.
1626 ac_fn_c_check_header_mongrel ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   if eval \${$3+:} false; then :
1630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1631 $as_echo_n "checking for $2... " >&6; }
1632 if eval \${$3+:} false; then :
1633   $as_echo_n "(cached) " >&6
1634 fi
1635 eval ac_res=\$$3
1636                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1637 $as_echo "$ac_res" >&6; }
1638 else
1639   # Is the header compilable?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1641 $as_echo_n "checking $2 usability... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 $4
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_compile "$LINENO"; then :
1648   ac_header_compiler=yes
1649 else
1650   ac_header_compiler=no
1651 fi
1652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1654 $as_echo "$ac_header_compiler" >&6; }
1655
1656 # Is the header present?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1658 $as_echo_n "checking $2 presence... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h.  */
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_cpp "$LINENO"; then :
1664   ac_header_preproc=yes
1665 else
1666   ac_header_preproc=no
1667 fi
1668 rm -f conftest.err conftest.i conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1670 $as_echo "$ac_header_preproc" >&6; }
1671
1672 # So?  What about this header?
1673 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1674   yes:no: )
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1676 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680   no:yes:* )
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1682 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1684 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1686 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1688 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692 esac
1693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1694 $as_echo_n "checking for $2... " >&6; }
1695 if eval \${$3+:} false; then :
1696   $as_echo_n "(cached) " >&6
1697 else
1698   eval "$3=\$ac_header_compiler"
1699 fi
1700 eval ac_res=\$$3
1701                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1702 $as_echo "$ac_res" >&6; }
1703 fi
1704   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1705
1706 } # ac_fn_c_check_header_mongrel
1707
1708 # ac_fn_c_try_run LINENO
1709 # ----------------------
1710 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1711 # that executables *can* be run.
1712 ac_fn_c_try_run ()
1713 {
1714   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715   if { { ac_try="$ac_link"
1716 case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_link") 2>&5
1723   ac_status=$?
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; }; }; then :
1736   ac_retval=0
1737 else
1738   $as_echo "$as_me: program exited with status $ac_status" >&5
1739        $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742        ac_retval=$ac_status
1743 fi
1744   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1745   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1746   as_fn_set_status $ac_retval
1747
1748 } # ac_fn_c_try_run
1749
1750 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1751 # -------------------------------------------------------
1752 # Tests whether HEADER exists and can be compiled using the include files in
1753 # INCLUDES, setting the cache variable VAR accordingly.
1754 ac_fn_c_check_header_compile ()
1755 {
1756   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1758 $as_echo_n "checking for $2... " >&6; }
1759 if eval \${$3+:} false; then :
1760   $as_echo_n "(cached) " >&6
1761 else
1762   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1763 /* end confdefs.h.  */
1764 $4
1765 #include <$2>
1766 _ACEOF
1767 if ac_fn_c_try_compile "$LINENO"; then :
1768   eval "$3=yes"
1769 else
1770   eval "$3=no"
1771 fi
1772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1773 fi
1774 eval ac_res=\$$3
1775                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1776 $as_echo "$ac_res" >&6; }
1777   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1778
1779 } # ac_fn_c_check_header_compile
1780
1781 # ac_fn_c_try_link LINENO
1782 # -----------------------
1783 # Try to link conftest.$ac_ext, and return whether this succeeded.
1784 ac_fn_c_try_link ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   rm -f conftest.$ac_objext conftest$ac_exeext
1788   if { { ac_try="$ac_link"
1789 case "(($ac_try" in
1790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1791   *) ac_try_echo=$ac_try;;
1792 esac
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795   (eval "$ac_link") 2>conftest.err
1796   ac_status=$?
1797   if test -s conftest.err; then
1798     grep -v '^ *+' conftest.err >conftest.er1
1799     cat conftest.er1 >&5
1800     mv -f conftest.er1 conftest.err
1801   fi
1802   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1803   test $ac_status = 0; } && {
1804          test -z "$ac_c_werror_flag" ||
1805          test ! -s conftest.err
1806        } && test -s conftest$ac_exeext && {
1807          test "$cross_compiling" = yes ||
1808          test -x conftest$ac_exeext
1809        }; then :
1810   ac_retval=0
1811 else
1812   $as_echo "$as_me: failed program was:" >&5
1813 sed 's/^/| /' conftest.$ac_ext >&5
1814
1815         ac_retval=1
1816 fi
1817   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1818   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1819   # interfere with the next link command; also delete a directory that is
1820   # left behind by Apple's compiler.  We do this before executing the actions.
1821   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1822   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1823   as_fn_set_status $ac_retval
1824
1825 } # ac_fn_c_try_link
1826
1827 # ac_fn_c_check_func LINENO FUNC VAR
1828 # ----------------------------------
1829 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1830 ac_fn_c_check_func ()
1831 {
1832   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1834 $as_echo_n "checking for $2... " >&6; }
1835 if eval \${$3+:} false; then :
1836   $as_echo_n "(cached) " >&6
1837 else
1838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h.  */
1840 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1841    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1842 #define $2 innocuous_$2
1843
1844 /* System header to define __stub macros and hopefully few prototypes,
1845     which can conflict with char $2 (); below.
1846     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1847     <limits.h> exists even on freestanding compilers.  */
1848
1849 #ifdef __STDC__
1850 # include <limits.h>
1851 #else
1852 # include <assert.h>
1853 #endif
1854
1855 #undef $2
1856
1857 /* Override any GCC internal prototype to avoid an error.
1858    Use char because int might match the return type of a GCC
1859    builtin and then its argument prototype would still apply.  */
1860 #ifdef __cplusplus
1861 extern "C"
1862 #endif
1863 char $2 ();
1864 /* The GNU C library defines this for functions which it implements
1865     to always fail with ENOSYS.  Some functions are actually named
1866     something starting with __ and the normal name is an alias.  */
1867 #if defined __stub_$2 || defined __stub___$2
1868 choke me
1869 #endif
1870
1871 int
1872 main ()
1873 {
1874 return $2 ();
1875   ;
1876   return 0;
1877 }
1878 _ACEOF
1879 if ac_fn_c_try_link "$LINENO"; then :
1880   eval "$3=yes"
1881 else
1882   eval "$3=no"
1883 fi
1884 rm -f core conftest.err conftest.$ac_objext \
1885     conftest$ac_exeext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1891
1892 } # ac_fn_c_check_func
1893
1894 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1895 # ----------------------------------------------------
1896 # Tries to find if the field MEMBER exists in type AGGR, after including
1897 # INCLUDES, setting cache variable VAR accordingly.
1898 ac_fn_c_check_member ()
1899 {
1900   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1902 $as_echo_n "checking for $2.$3... " >&6; }
1903 if eval \${$4+:} false; then :
1904   $as_echo_n "(cached) " >&6
1905 else
1906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1907 /* end confdefs.h.  */
1908 $5
1909 int
1910 main ()
1911 {
1912 static $2 ac_aggr;
1913 if (ac_aggr.$3)
1914 return 0;
1915   ;
1916   return 0;
1917 }
1918 _ACEOF
1919 if ac_fn_c_try_compile "$LINENO"; then :
1920   eval "$4=yes"
1921 else
1922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $5
1925 int
1926 main ()
1927 {
1928 static $2 ac_aggr;
1929 if (sizeof ac_aggr.$3)
1930 return 0;
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   eval "$4=yes"
1937 else
1938   eval "$4=no"
1939 fi
1940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 eval ac_res=\$$4
1945                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1946 $as_echo "$ac_res" >&6; }
1947   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1948
1949 } # ac_fn_c_check_member
1950
1951 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1952 # -------------------------------------------
1953 # Tests whether TYPE exists after having included INCLUDES, setting cache
1954 # variable VAR accordingly.
1955 ac_fn_c_check_type ()
1956 {
1957   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1959 $as_echo_n "checking for $2... " >&6; }
1960 if eval \${$3+:} false; then :
1961   $as_echo_n "(cached) " >&6
1962 else
1963   eval "$3=no"
1964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h.  */
1966 $4
1967 int
1968 main ()
1969 {
1970 if (sizeof ($2))
1971          return 0;
1972   ;
1973   return 0;
1974 }
1975 _ACEOF
1976 if ac_fn_c_try_compile "$LINENO"; then :
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof (($2)))
1984             return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990
1991 else
1992   eval "$3=yes"
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 eval ac_res=\$$3
1999                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2000 $as_echo "$ac_res" >&6; }
2001   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2002
2003 } # ac_fn_c_check_type
2004 cat >config.log <<_ACEOF
2005 This file contains any messages produced by compilers while
2006 running configure, to aid debugging if configure makes a mistake.
2007
2008 It was created by $as_me, which was
2009 generated by GNU Autoconf 2.69.  Invocation command line was
2010
2011   $ $0 $@
2012
2013 _ACEOF
2014 exec 5>>config.log
2015 {
2016 cat <<_ASUNAME
2017 ## --------- ##
2018 ## Platform. ##
2019 ## --------- ##
2020
2021 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2022 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2023 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2024 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2025 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2026
2027 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2028 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2029
2030 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2031 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2032 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2033 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2034 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2035 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2036 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2037
2038 _ASUNAME
2039
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 for as_dir in $PATH
2042 do
2043   IFS=$as_save_IFS
2044   test -z "$as_dir" && as_dir=.
2045     $as_echo "PATH: $as_dir"
2046   done
2047 IFS=$as_save_IFS
2048
2049 } >&5
2050
2051 cat >&5 <<_ACEOF
2052
2053
2054 ## ----------- ##
2055 ## Core tests. ##
2056 ## ----------- ##
2057
2058 _ACEOF
2059
2060
2061 # Keep a trace of the command line.
2062 # Strip out --no-create and --no-recursion so they do not pile up.
2063 # Strip out --silent because we don't want to record it for future runs.
2064 # Also quote any args containing shell meta-characters.
2065 # Make two passes to allow for proper duplicate-argument suppression.
2066 ac_configure_args=
2067 ac_configure_args0=
2068 ac_configure_args1=
2069 ac_must_keep_next=false
2070 for ac_pass in 1 2
2071 do
2072   for ac_arg
2073   do
2074     case $ac_arg in
2075     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2076     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2077     | -silent | --silent | --silen | --sile | --sil)
2078       continue ;;
2079     *\'*)
2080       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2081     esac
2082     case $ac_pass in
2083     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2084     2)
2085       as_fn_append ac_configure_args1 " '$ac_arg'"
2086       if test $ac_must_keep_next = true; then
2087         ac_must_keep_next=false # Got value, back to normal.
2088       else
2089         case $ac_arg in
2090           *=* | --config-cache | -C | -disable-* | --disable-* \
2091           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2092           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2093           | -with-* | --with-* | -without-* | --without-* | --x)
2094             case "$ac_configure_args0 " in
2095               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2096             esac
2097             ;;
2098           -* ) ac_must_keep_next=true ;;
2099         esac
2100       fi
2101       as_fn_append ac_configure_args " '$ac_arg'"
2102       ;;
2103     esac
2104   done
2105 done
2106 { ac_configure_args0=; unset ac_configure_args0;}
2107 { ac_configure_args1=; unset ac_configure_args1;}
2108
2109 # When interrupted or exit'd, cleanup temporary files, and complete
2110 # config.log.  We remove comments because anyway the quotes in there
2111 # would cause problems or look ugly.
2112 # WARNING: Use '\'' to represent an apostrophe within the trap.
2113 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2114 trap 'exit_status=$?
2115   # Save into config.log some information that might help in debugging.
2116   {
2117     echo
2118
2119     $as_echo "## ---------------- ##
2120 ## Cache variables. ##
2121 ## ---------------- ##"
2122     echo
2123     # The following way of writing the cache mishandles newlines in values,
2124 (
2125   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2126     eval ac_val=\$$ac_var
2127     case $ac_val in #(
2128     *${as_nl}*)
2129       case $ac_var in #(
2130       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2131 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2132       esac
2133       case $ac_var in #(
2134       _ | IFS | as_nl) ;; #(
2135       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2136       *) { eval $ac_var=; unset $ac_var;} ;;
2137       esac ;;
2138     esac
2139   done
2140   (set) 2>&1 |
2141     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2142     *${as_nl}ac_space=\ *)
2143       sed -n \
2144         "s/'\''/'\''\\\\'\'''\''/g;
2145           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2146       ;; #(
2147     *)
2148       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2149       ;;
2150     esac |
2151     sort
2152 )
2153     echo
2154
2155     $as_echo "## ----------------- ##
2156 ## Output variables. ##
2157 ## ----------------- ##"
2158     echo
2159     for ac_var in $ac_subst_vars
2160     do
2161       eval ac_val=\$$ac_var
2162       case $ac_val in
2163       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2164       esac
2165       $as_echo "$ac_var='\''$ac_val'\''"
2166     done | sort
2167     echo
2168
2169     if test -n "$ac_subst_files"; then
2170       $as_echo "## ------------------- ##
2171 ## File substitutions. ##
2172 ## ------------------- ##"
2173       echo
2174       for ac_var in $ac_subst_files
2175       do
2176         eval ac_val=\$$ac_var
2177         case $ac_val in
2178         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179         esac
2180         $as_echo "$ac_var='\''$ac_val'\''"
2181       done | sort
2182       echo
2183     fi
2184
2185     if test -s confdefs.h; then
2186       $as_echo "## ----------- ##
2187 ## confdefs.h. ##
2188 ## ----------- ##"
2189       echo
2190       cat confdefs.h
2191       echo
2192     fi
2193     test "$ac_signal" != 0 &&
2194       $as_echo "$as_me: caught signal $ac_signal"
2195     $as_echo "$as_me: exit $exit_status"
2196   } >&5
2197   rm -f core *.core core.conftest.* &&
2198     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2199     exit $exit_status
2200 ' 0
2201 for ac_signal in 1 2 13 15; do
2202   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2203 done
2204 ac_signal=0
2205
2206 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2207 rm -f -r conftest* confdefs.h
2208
2209 $as_echo "/* confdefs.h */" > confdefs.h
2210
2211 # Predefined preprocessor variables.
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_NAME "$PACKAGE_NAME"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_STRING "$PACKAGE_STRING"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_URL "$PACKAGE_URL"
2235 _ACEOF
2236
2237
2238 # Let the site file select an alternate cache file if it wants to.
2239 # Prefer an explicitly selected file to automatically selected ones.
2240 ac_site_file1=NONE
2241 ac_site_file2=NONE
2242 if test -n "$CONFIG_SITE"; then
2243   # We do not want a PATH search for config.site.
2244   case $CONFIG_SITE in #((
2245     -*)  ac_site_file1=./$CONFIG_SITE;;
2246     */*) ac_site_file1=$CONFIG_SITE;;
2247     *)   ac_site_file1=./$CONFIG_SITE;;
2248   esac
2249 elif test "x$prefix" != xNONE; then
2250   ac_site_file1=$prefix/share/config.site
2251   ac_site_file2=$prefix/etc/config.site
2252 else
2253   ac_site_file1=$ac_default_prefix/share/config.site
2254   ac_site_file2=$ac_default_prefix/etc/config.site
2255 fi
2256 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2257 do
2258   test "x$ac_site_file" = xNONE && continue
2259   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2260     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2261 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2262     sed 's/^/| /' "$ac_site_file" >&5
2263     . "$ac_site_file" \
2264       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2266 as_fn_error $? "failed to load site script $ac_site_file
2267 See \`config.log' for more details" "$LINENO" 5; }
2268   fi
2269 done
2270
2271 if test -r "$cache_file"; then
2272   # Some versions of bash will fail to source /dev/null (special files
2273   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2274   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2275     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2276 $as_echo "$as_me: loading cache $cache_file" >&6;}
2277     case $cache_file in
2278       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2279       *)                      . "./$cache_file";;
2280     esac
2281   fi
2282 else
2283   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2284 $as_echo "$as_me: creating cache $cache_file" >&6;}
2285   >$cache_file
2286 fi
2287
2288 # Check that the precious variables saved in the cache have kept the same
2289 # value.
2290 ac_cache_corrupted=false
2291 for ac_var in $ac_precious_vars; do
2292   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2293   eval ac_new_set=\$ac_env_${ac_var}_set
2294   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2295   eval ac_new_val=\$ac_env_${ac_var}_value
2296   case $ac_old_set,$ac_new_set in
2297     set,)
2298       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2299 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2300       ac_cache_corrupted=: ;;
2301     ,set)
2302       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2303 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2304       ac_cache_corrupted=: ;;
2305     ,);;
2306     *)
2307       if test "x$ac_old_val" != "x$ac_new_val"; then
2308         # differences in whitespace do not lead to failure.
2309         ac_old_val_w=`echo x $ac_old_val`
2310         ac_new_val_w=`echo x $ac_new_val`
2311         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2312           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2313 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2314           ac_cache_corrupted=:
2315         else
2316           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2317 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2318           eval $ac_var=\$ac_old_val
2319         fi
2320         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2321 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2322         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2323 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2324       fi;;
2325   esac
2326   # Pass precious variables to config.status.
2327   if test "$ac_new_set" = set; then
2328     case $ac_new_val in
2329     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2330     *) ac_arg=$ac_var=$ac_new_val ;;
2331     esac
2332     case " $ac_configure_args " in
2333       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2334       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2335     esac
2336   fi
2337 done
2338 if $ac_cache_corrupted; then
2339   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2340 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2342 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2343   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2344 fi
2345 ## -------------------- ##
2346 ## Main body of script. ##
2347 ## -------------------- ##
2348
2349 ac_ext=c
2350 ac_cpp='$CPP $CPPFLAGS'
2351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2354
2355
2356 # This file contains common code used by all simulators.
2357 #
2358 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2359 # directory.  It is intended to be invoked before any target specific stuff.
2360 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2361 # It is intended to be invoked last.
2362 #
2363 # See README-HACKING for more details.
2364
2365 # Include global overrides and fixes for Autoconf.
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2402 #
2403 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2404 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2405 #   Written by Gordon Matzigkeit, 1996
2406 #
2407 # This file is free software; the Free Software Foundation gives
2408 # unlimited permission to copy and/or distribute it, with or without
2409 # modifications, as long as this notice is preserved.
2410
2411
2412
2413 # serial 56 LT_INIT
2414
2415
2416 # LT_PREREQ(VERSION)
2417 # ------------------
2418 # Complain and exit if this libtool version is less that VERSION.
2419
2420
2421
2422 # _LT_CHECK_BUILDDIR
2423 # ------------------
2424 # Complain if the absolute build directory name contains unusual characters
2425
2426
2427
2428 # LT_INIT([OPTIONS])
2429 # ------------------
2430 # LT_INIT
2431
2432 # Old names:
2433 # This is what autoupdate's m4 run will expand.  It fires
2434 # the warning (with _au_warn_XXX), outputs it into the
2435 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2436 # the replacement expansion.
2437
2438
2439 # This is an auxiliary macro that is also run when
2440 # autoupdate runs m4.  It simply calls m4_warning, but
2441 # we need a wrapper so that each warning is emitted only
2442 # once.  We break the quoting in m4_warning's argument in
2443 # order to expand this macro's arguments, not AU_DEFUN's.
2444
2445
2446 # Finally, this is the expansion that is picked up by
2447 # autoconf.  It tells the user to run autoupdate, and
2448 # then outputs the replacement expansion.  We do not care
2449 # about autoupdate's warning because that contains
2450 # information on what to do *after* running autoupdate.
2451
2452 # This is what autoupdate's m4 run will expand.  It fires
2453 # the warning (with _au_warn_XXX), outputs it into the
2454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2455 # the replacement expansion.
2456
2457
2458 # This is an auxiliary macro that is also run when
2459 # autoupdate runs m4.  It simply calls m4_warning, but
2460 # we need a wrapper so that each warning is emitted only
2461 # once.  We break the quoting in m4_warning's argument in
2462 # order to expand this macro's arguments, not AU_DEFUN's.
2463
2464
2465 # Finally, this is the expansion that is picked up by
2466 # autoconf.  It tells the user to run autoupdate, and
2467 # then outputs the replacement expansion.  We do not care
2468 # about autoupdate's warning because that contains
2469 # information on what to do *after* running autoupdate.
2470
2471
2472
2473 # _LT_CC_BASENAME(CC)
2474 # -------------------
2475 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2476
2477
2478
2479 # _LT_FILEUTILS_DEFAULTS
2480 # ----------------------
2481 # It is okay to use these file commands and assume they have been set
2482 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2483 # _LT_FILEUTILS_DEFAULTS
2484
2485
2486 # _LT_SETUP
2487 # ---------
2488 # _LT_SETUP
2489
2490
2491 # _LT_PREPARE_SED_QUOTE_VARS
2492 # --------------------------
2493 # Define a few sed substitution that help us do robust quoting.
2494
2495
2496 # _LT_PROG_LTMAIN
2497 # ---------------
2498 # Note that this code is called both from `configure', and `config.status'
2499 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2500 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2501 # so we pass a copy along to make sure it has a sensible value anyway.
2502 # _LT_PROG_LTMAIN
2503
2504
2505 ## ------------------------------------- ##
2506 ## Accumulate code for creating libtool. ##
2507 ## ------------------------------------- ##
2508
2509 # So that we can recreate a full libtool script including additional
2510 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2511 # in macros and then make a single call at the end using the `libtool'
2512 # label.
2513
2514
2515 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2516 # ----------------------------------------
2517 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2518
2519
2520 # Initialize.
2521
2522
2523
2524 # _LT_CONFIG_LIBTOOL([COMMANDS])
2525 # ------------------------------
2526 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2527
2528
2529 # Initialize.
2530
2531
2532
2533 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2534 # -----------------------------------------------------
2535
2536
2537
2538 # _LT_FORMAT_COMMENT([COMMENT])
2539 # -----------------------------
2540 # Add leading comment marks to the start of each line, and a trailing
2541 # full-stop to the whole comment if one is not present already.
2542
2543
2544
2545
2546 ## ------------------------ ##
2547 ## FIXME: Eliminate VARNAME ##
2548 ## ------------------------ ##
2549
2550
2551 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2552 # -------------------------------------------------------------------
2553 # CONFIGNAME is the name given to the value in the libtool script.
2554 # VARNAME is the (base) name used in the configure script.
2555 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2556 # VARNAME.  Any other value will be used directly.
2557
2558
2559
2560 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2561 # --------------------------------------------------------
2562
2563
2564
2565 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2566 # ------------------------------------------------
2567
2568
2569
2570 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2571 # ---------------------------------------------------------
2572
2573
2574
2575 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2576 # --------------------------------------------------
2577
2578
2579
2580 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2581 # ---------------------------------------------------
2582
2583
2584
2585 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2586 # ---------------------------------------------------
2587
2588
2589
2590
2591 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2592 # ------------------------------------------------
2593
2594
2595
2596
2597 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2598 # ------------------------------------
2599 # Quote a variable value, and forward it to `config.status' so that its
2600 # declaration there will have the same value as in `configure'.  VARNAME
2601 # must have a single quote delimited value for this to work.
2602
2603
2604
2605 # _LT_CONFIG_STATUS_DECLARATIONS
2606 # ------------------------------
2607 # We delimit libtool config variables with single quotes, so when
2608 # we write them to config.status, we have to be sure to quote all
2609 # embedded single quotes properly.  In configure, this macro expands
2610 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2611 #
2612 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2613
2614
2615
2616 # _LT_LIBTOOL_TAGS
2617 # ----------------
2618 # Output comment and list of tags supported by the script
2619
2620
2621
2622 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2623 # -----------------------------------
2624 # Extract the dictionary values for VARNAME (optionally with TAG) and
2625 # expand to a commented shell variable setting:
2626 #
2627 #    # Some comment about what VAR is for.
2628 #    visible_name=$lt_internal_name
2629
2630
2631
2632 # _LT_LIBTOOL_CONFIG_VARS
2633 # -----------------------
2634 # Produce commented declarations of non-tagged libtool config variables
2635 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2636 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2637 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2638
2639
2640
2641 # _LT_LIBTOOL_TAG_VARS(TAG)
2642 # -------------------------
2643
2644
2645
2646 # _LT_TAGVAR(VARNAME, [TAGNAME])
2647 # ------------------------------
2648
2649
2650
2651 # _LT_CONFIG_COMMANDS
2652 # -------------------
2653 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2654 # variables for single and double quote escaping we saved from calls
2655 # to _LT_DECL, we can put quote escaped variables declarations
2656 # into `config.status', and then the shell code to quote escape them in
2657 # for loops in `config.status'.  Finally, any additional code accumulated
2658 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2659 #_LT_CONFIG_COMMANDS
2660
2661
2662 # Initialize.
2663
2664
2665 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2666 # ------------------------------------
2667 # Generate a child script FILE with all initialization necessary to
2668 # reuse the environment learned by the parent script, and make the
2669 # file executable.  If COMMENT is supplied, it is inserted after the
2670 # `#!' sequence but before initialization text begins.  After this
2671 # macro, additional text can be appended to FILE to form the body of
2672 # the child script.  The macro ends with non-zero status if the
2673 # file could not be fully written (such as if the disk is full).
2674 # _LT_GENERATED_FILE_INIT
2675
2676 # LT_OUTPUT
2677 # ---------
2678 # This macro allows early generation of the libtool script (before
2679 # AC_OUTPUT is called), incase it is used in configure for compilation
2680 # tests.
2681 # LT_OUTPUT
2682
2683
2684 # _LT_CONFIG(TAG)
2685 # ---------------
2686 # If TAG is the built-in tag, create an initial libtool script with a
2687 # default configuration from the untagged config vars.  Otherwise add code
2688 # to config.status for appending the configuration named by TAG from the
2689 # matching tagged config vars.
2690 # _LT_CONFIG
2691
2692
2693 # LT_SUPPORTED_TAG(TAG)
2694 # ---------------------
2695 # Trace this macro to discover what tags are supported by the libtool
2696 # --tag option, using:
2697 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2698
2699
2700
2701 # C support is built-in for now
2702
2703
2704
2705
2706 # LT_LANG(LANG)
2707 # -------------
2708 # Enable libtool support for the given language if not already enabled.
2709 # LT_LANG
2710
2711
2712 # _LT_LANG(LANGNAME)
2713 # ------------------
2714 # _LT_LANG
2715
2716
2717 # _LT_LANG_DEFAULT_CONFIG
2718 # -----------------------
2719 # _LT_LANG_DEFAULT_CONFIG
2720
2721 # Obsolete macros:
2722 # This is what autoupdate's m4 run will expand.  It fires
2723 # the warning (with _au_warn_XXX), outputs it into the
2724 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2725 # the replacement expansion.
2726
2727
2728 # This is an auxiliary macro that is also run when
2729 # autoupdate runs m4.  It simply calls m4_warning, but
2730 # we need a wrapper so that each warning is emitted only
2731 # once.  We break the quoting in m4_warning's argument in
2732 # order to expand this macro's arguments, not AU_DEFUN's.
2733
2734
2735 # Finally, this is the expansion that is picked up by
2736 # autoconf.  It tells the user to run autoupdate, and
2737 # then outputs the replacement expansion.  We do not care
2738 # about autoupdate's warning because that contains
2739 # information on what to do *after* running autoupdate.
2740
2741 # This is what autoupdate's m4 run will expand.  It fires
2742 # the warning (with _au_warn_XXX), outputs it into the
2743 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2744 # the replacement expansion.
2745
2746
2747 # This is an auxiliary macro that is also run when
2748 # autoupdate runs m4.  It simply calls m4_warning, but
2749 # we need a wrapper so that each warning is emitted only
2750 # once.  We break the quoting in m4_warning's argument in
2751 # order to expand this macro's arguments, not AU_DEFUN's.
2752
2753
2754 # Finally, this is the expansion that is picked up by
2755 # autoconf.  It tells the user to run autoupdate, and
2756 # then outputs the replacement expansion.  We do not care
2757 # about autoupdate's warning because that contains
2758 # information on what to do *after* running autoupdate.
2759
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817
2818
2819 # _LT_TAG_COMPILER
2820 # ----------------
2821 # _LT_TAG_COMPILER
2822
2823
2824 # _LT_COMPILER_BOILERPLATE
2825 # ------------------------
2826 # Check for compiler boilerplate output or warnings with
2827 # the simple compiler test code.
2828 # _LT_COMPILER_BOILERPLATE
2829
2830
2831 # _LT_LINKER_BOILERPLATE
2832 # ----------------------
2833 # Check for linker boilerplate output or warnings with
2834 # the simple link test code.
2835 # _LT_LINKER_BOILERPLATE
2836
2837 # _LT_REQUIRED_DARWIN_CHECKS
2838 # -------------------------
2839
2840
2841
2842 # _LT_DARWIN_LINKER_FEATURES
2843 # --------------------------
2844 # Checks for linker and compiler features on darwin
2845
2846
2847 # _LT_SYS_MODULE_PATH_AIX
2848 # -----------------------
2849 # Links a minimal program and checks the executable
2850 # for the system default hardcoded library path. In most cases,
2851 # this is /usr/lib:/lib, but when the MPI compilers are used
2852 # the location of the communication and MPI libs are included too.
2853 # If we don't find anything, use the default library path according
2854 # to the aix ld manual.
2855 # _LT_SYS_MODULE_PATH_AIX
2856
2857
2858 # _LT_SHELL_INIT(ARG)
2859 # -------------------
2860 # _LT_SHELL_INIT
2861
2862
2863
2864 # _LT_PROG_ECHO_BACKSLASH
2865 # -----------------------
2866 # Find how we can fake an echo command that does not interpret backslash.
2867 # In particular, with Autoconf 2.60 or later we add some code to the start
2868 # of the generated configure script which will find a shell with a builtin
2869 # printf (which we can use as an echo command).
2870 # _LT_PROG_ECHO_BACKSLASH
2871
2872
2873 # _LT_ENABLE_LOCK
2874 # ---------------
2875 # _LT_ENABLE_LOCK
2876
2877
2878 # _LT_CMD_OLD_ARCHIVE
2879 # -------------------
2880 # _LT_CMD_OLD_ARCHIVE
2881
2882
2883 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2884 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2885 # ----------------------------------------------------------------
2886 # Check whether the given compiler option works
2887 # _LT_COMPILER_OPTION
2888
2889 # Old name:
2890 # This is what autoupdate's m4 run will expand.  It fires
2891 # the warning (with _au_warn_XXX), outputs it into the
2892 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2893 # the replacement expansion.
2894
2895
2896 # This is an auxiliary macro that is also run when
2897 # autoupdate runs m4.  It simply calls m4_warning, but
2898 # we need a wrapper so that each warning is emitted only
2899 # once.  We break the quoting in m4_warning's argument in
2900 # order to expand this macro's arguments, not AU_DEFUN's.
2901
2902
2903 # Finally, this is the expansion that is picked up by
2904 # autoconf.  It tells the user to run autoupdate, and
2905 # then outputs the replacement expansion.  We do not care
2906 # about autoupdate's warning because that contains
2907 # information on what to do *after* running autoupdate.
2908
2909
2910
2911 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2912 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2913 # ----------------------------------------------------
2914 # Check whether the given linker option works
2915 # _LT_LINKER_OPTION
2916
2917 # Old name:
2918 # This is what autoupdate's m4 run will expand.  It fires
2919 # the warning (with _au_warn_XXX), outputs it into the
2920 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2921 # the replacement expansion.
2922
2923
2924 # This is an auxiliary macro that is also run when
2925 # autoupdate runs m4.  It simply calls m4_warning, but
2926 # we need a wrapper so that each warning is emitted only
2927 # once.  We break the quoting in m4_warning's argument in
2928 # order to expand this macro's arguments, not AU_DEFUN's.
2929
2930
2931 # Finally, this is the expansion that is picked up by
2932 # autoconf.  It tells the user to run autoupdate, and
2933 # then outputs the replacement expansion.  We do not care
2934 # about autoupdate's warning because that contains
2935 # information on what to do *after* running autoupdate.
2936
2937
2938
2939 # LT_CMD_MAX_LEN
2940 #---------------
2941 # LT_CMD_MAX_LEN
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_HEADER_DLFCN
2966 # ----------------
2967 # _LT_HEADER_DLFCN
2968
2969
2970 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2971 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2972 # ----------------------------------------------------------------
2973 # _LT_TRY_DLOPEN_SELF
2974
2975
2976 # LT_SYS_DLOPEN_SELF
2977 # ------------------
2978 # LT_SYS_DLOPEN_SELF
2979
2980 # Old name:
2981 # This is what autoupdate's m4 run will expand.  It fires
2982 # the warning (with _au_warn_XXX), outputs it into the
2983 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2984 # the replacement expansion.
2985
2986
2987 # This is an auxiliary macro that is also run when
2988 # autoupdate runs m4.  It simply calls m4_warning, but
2989 # we need a wrapper so that each warning is emitted only
2990 # once.  We break the quoting in m4_warning's argument in
2991 # order to expand this macro's arguments, not AU_DEFUN's.
2992
2993
2994 # Finally, this is the expansion that is picked up by
2995 # autoconf.  It tells the user to run autoupdate, and
2996 # then outputs the replacement expansion.  We do not care
2997 # about autoupdate's warning because that contains
2998 # information on what to do *after* running autoupdate.
2999
3000
3001
3002 # _LT_COMPILER_C_O([TAGNAME])
3003 # ---------------------------
3004 # Check to see if options -c and -o are simultaneously supported by compiler.
3005 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3006 # _LT_COMPILER_C_O
3007
3008
3009 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3010 # ----------------------------------
3011 # Check to see if we can do hard links to lock some files if needed
3012 # _LT_COMPILER_FILE_LOCKS
3013
3014
3015 # _LT_CHECK_OBJDIR
3016 # ----------------
3017 # _LT_CHECK_OBJDIR
3018
3019
3020 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3021 # --------------------------------------
3022 # Check hardcoding attributes.
3023 # _LT_LINKER_HARDCODE_LIBPATH
3024
3025
3026 # _LT_CMD_STRIPLIB
3027 # ----------------
3028 # _LT_CMD_STRIPLIB
3029
3030
3031 # _LT_SYS_DYNAMIC_LINKER([TAG])
3032 # -----------------------------
3033 # PORTME Fill in your ld.so characteristics
3034 # _LT_SYS_DYNAMIC_LINKER
3035
3036
3037 # _LT_PATH_TOOL_PREFIX(TOOL)
3038 # --------------------------
3039 # find a file program which can recognize shared library
3040 # _LT_PATH_TOOL_PREFIX
3041
3042 # Old name:
3043 # This is what autoupdate's m4 run will expand.  It fires
3044 # the warning (with _au_warn_XXX), outputs it into the
3045 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3046 # the replacement expansion.
3047
3048
3049 # This is an auxiliary macro that is also run when
3050 # autoupdate runs m4.  It simply calls m4_warning, but
3051 # we need a wrapper so that each warning is emitted only
3052 # once.  We break the quoting in m4_warning's argument in
3053 # order to expand this macro's arguments, not AU_DEFUN's.
3054
3055
3056 # Finally, this is the expansion that is picked up by
3057 # autoconf.  It tells the user to run autoupdate, and
3058 # then outputs the replacement expansion.  We do not care
3059 # about autoupdate's warning because that contains
3060 # information on what to do *after* running autoupdate.
3061
3062
3063
3064 # _LT_PATH_MAGIC
3065 # --------------
3066 # find a file program which can recognize a shared library
3067 # _LT_PATH_MAGIC
3068
3069
3070 # LT_PATH_LD
3071 # ----------
3072 # find the pathname to the GNU or non-GNU linker
3073 # LT_PATH_LD
3074
3075 # Old names:
3076 # This is what autoupdate's m4 run will expand.  It fires
3077 # the warning (with _au_warn_XXX), outputs it into the
3078 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3079 # the replacement expansion.
3080
3081
3082 # This is an auxiliary macro that is also run when
3083 # autoupdate runs m4.  It simply calls m4_warning, but
3084 # we need a wrapper so that each warning is emitted only
3085 # once.  We break the quoting in m4_warning's argument in
3086 # order to expand this macro's arguments, not AU_DEFUN's.
3087
3088
3089 # Finally, this is the expansion that is picked up by
3090 # autoconf.  It tells the user to run autoupdate, and
3091 # then outputs the replacement expansion.  We do not care
3092 # about autoupdate's warning because that contains
3093 # information on what to do *after* running autoupdate.
3094
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114
3115
3116 # _LT_PATH_LD_GNU
3117 #- --------------
3118 # _LT_PATH_LD_GNU
3119
3120
3121 # _LT_CMD_RELOAD
3122 # --------------
3123 # find reload flag for linker
3124 #   -- PORTME Some linkers may need a different reload flag.
3125 # _LT_CMD_RELOAD
3126
3127
3128 # _LT_CHECK_MAGIC_METHOD
3129 # ----------------------
3130 # how to check for library dependencies
3131 #  -- PORTME fill in with the dynamic library characteristics
3132 # _LT_CHECK_MAGIC_METHOD
3133
3134
3135 # LT_PATH_NM
3136 # ----------
3137 # find the pathname to a BSD- or MS-compatible name lister
3138 # LT_PATH_NM
3139
3140 # Old names:
3141 # This is what autoupdate's m4 run will expand.  It fires
3142 # the warning (with _au_warn_XXX), outputs it into the
3143 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3144 # the replacement expansion.
3145
3146
3147 # This is an auxiliary macro that is also run when
3148 # autoupdate runs m4.  It simply calls m4_warning, but
3149 # we need a wrapper so that each warning is emitted only
3150 # once.  We break the quoting in m4_warning's argument in
3151 # order to expand this macro's arguments, not AU_DEFUN's.
3152
3153
3154 # Finally, this is the expansion that is picked up by
3155 # autoconf.  It tells the user to run autoupdate, and
3156 # then outputs the replacement expansion.  We do not care
3157 # about autoupdate's warning because that contains
3158 # information on what to do *after* running autoupdate.
3159
3160 # This is what autoupdate's m4 run will expand.  It fires
3161 # the warning (with _au_warn_XXX), outputs it into the
3162 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3163 # the replacement expansion.
3164
3165
3166 # This is an auxiliary macro that is also run when
3167 # autoupdate runs m4.  It simply calls m4_warning, but
3168 # we need a wrapper so that each warning is emitted only
3169 # once.  We break the quoting in m4_warning's argument in
3170 # order to expand this macro's arguments, not AU_DEFUN's.
3171
3172
3173 # Finally, this is the expansion that is picked up by
3174 # autoconf.  It tells the user to run autoupdate, and
3175 # then outputs the replacement expansion.  We do not care
3176 # about autoupdate's warning because that contains
3177 # information on what to do *after* running autoupdate.
3178
3179
3180
3181 # LT_LIB_M
3182 # --------
3183 # check for math library
3184 # LT_LIB_M
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # _LT_COMPILER_NO_RTTI([TAGNAME])
3209 # -------------------------------
3210 # _LT_COMPILER_NO_RTTI
3211
3212
3213 # _LT_CMD_GLOBAL_SYMBOLS
3214 # ----------------------
3215  # _LT_CMD_GLOBAL_SYMBOLS
3216
3217
3218 # _LT_COMPILER_PIC([TAGNAME])
3219 # ---------------------------
3220 # _LT_COMPILER_PIC
3221
3222
3223 # _LT_LINKER_SHLIBS([TAGNAME])
3224 # ----------------------------
3225 # See if the linker supports building shared libraries.
3226 # _LT_LINKER_SHLIBS
3227
3228
3229 # _LT_LANG_C_CONFIG([TAG])
3230 # ------------------------
3231 # Ensure that the configuration variables for a C compiler are suitably
3232 # defined.  These variables are subsequently used by _LT_CONFIG to write
3233 # the compiler configuration to `libtool'.
3234 # _LT_LANG_C_CONFIG
3235
3236
3237 # _LT_LANG_CXX_CONFIG([TAG])
3238 # --------------------------
3239 # Ensure that the configuration variables for a C++ compiler are suitably
3240 # defined.  These variables are subsequently used by _LT_CONFIG to write
3241 # the compiler configuration to `libtool'.
3242 # _LT_LANG_CXX_CONFIG
3243
3244
3245 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3246 # ---------------------------------
3247 # Figure out "hidden" library dependencies from verbose
3248 # compiler output when linking a shared library.
3249 # Parse the compiler output and extract the necessary
3250 # objects, libraries and library flags.
3251 # _LT_SYS_HIDDEN_LIBDEPS
3252
3253
3254 # _LT_LANG_F77_CONFIG([TAG])
3255 # --------------------------
3256 # Ensure that the configuration variables for a Fortran 77 compiler are
3257 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3258 # to write the compiler configuration to `libtool'.
3259 # _LT_LANG_F77_CONFIG
3260
3261
3262 # _LT_LANG_FC_CONFIG([TAG])
3263 # -------------------------
3264 # Ensure that the configuration variables for a Fortran compiler are
3265 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3266 # to write the compiler configuration to `libtool'.
3267 # _LT_LANG_FC_CONFIG
3268
3269
3270 # _LT_LANG_GCJ_CONFIG([TAG])
3271 # --------------------------
3272 # Ensure that the configuration variables for the GNU Java Compiler compiler
3273 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_GCJ_CONFIG
3276
3277
3278 # _LT_LANG_RC_CONFIG([TAG])
3279 # -------------------------
3280 # Ensure that the configuration variables for the Windows resource compiler
3281 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_RC_CONFIG
3284
3285
3286 # LT_PROG_GCJ
3287 # -----------
3288
3289
3290 # Old name:
3291 # This is what autoupdate's m4 run will expand.  It fires
3292 # the warning (with _au_warn_XXX), outputs it into the
3293 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3294 # the replacement expansion.
3295
3296
3297 # This is an auxiliary macro that is also run when
3298 # autoupdate runs m4.  It simply calls m4_warning, but
3299 # we need a wrapper so that each warning is emitted only
3300 # once.  We break the quoting in m4_warning's argument in
3301 # order to expand this macro's arguments, not AU_DEFUN's.
3302
3303
3304 # Finally, this is the expansion that is picked up by
3305 # autoconf.  It tells the user to run autoupdate, and
3306 # then outputs the replacement expansion.  We do not care
3307 # about autoupdate's warning because that contains
3308 # information on what to do *after* running autoupdate.
3309
3310
3311
3312 # LT_PROG_RC
3313 # ----------
3314
3315
3316 # Old name:
3317 # This is what autoupdate's m4 run will expand.  It fires
3318 # the warning (with _au_warn_XXX), outputs it into the
3319 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3320 # the replacement expansion.
3321
3322
3323 # This is an auxiliary macro that is also run when
3324 # autoupdate runs m4.  It simply calls m4_warning, but
3325 # we need a wrapper so that each warning is emitted only
3326 # once.  We break the quoting in m4_warning's argument in
3327 # order to expand this macro's arguments, not AU_DEFUN's.
3328
3329
3330 # Finally, this is the expansion that is picked up by
3331 # autoconf.  It tells the user to run autoupdate, and
3332 # then outputs the replacement expansion.  We do not care
3333 # about autoupdate's warning because that contains
3334 # information on what to do *after* running autoupdate.
3335
3336
3337
3338 # _LT_DECL_EGREP
3339 # --------------
3340 # If we don't have a new enough Autoconf to choose the best grep
3341 # available, choose the one first in the user's PATH.
3342
3343
3344
3345 # _LT_DECL_OBJDUMP
3346 # --------------
3347 # If we don't have a new enough Autoconf to choose the best objdump
3348 # available, choose the one first in the user's PATH.
3349
3350
3351
3352 # _LT_DECL_SED
3353 # ------------
3354 # Check for a fully-functional sed program, that truncates
3355 # as few characters as possible.  Prefer GNU sed if found.
3356 # _LT_DECL_SED
3357
3358 #m4_ifndef
3359
3360 # Old name:
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382 # _LT_CHECK_SHELL_FEATURES
3383 # ------------------------
3384 # Find out whether the shell is Bourne or XSI compatible,
3385 # or has some other useful features.
3386 # _LT_CHECK_SHELL_FEATURES
3387
3388
3389 # _LT_PROG_XSI_SHELLFNS
3390 # ---------------------
3391 # Bourne and XSI compatible variants of some useful shell functions.
3392
3393
3394 # Helper functions for option handling.                    -*- Autoconf -*-
3395 #
3396 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3397 #   Inc.
3398 #   Written by Gary V. Vaughan, 2004
3399 #
3400 # This file is free software; the Free Software Foundation gives
3401 # unlimited permission to copy and/or distribute it, with or without
3402 # modifications, as long as this notice is preserved.
3403
3404 # serial 6 ltoptions.m4
3405
3406 # This is to help aclocal find these macros, as it can't see m4_define.
3407
3408
3409
3410 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3411 # ------------------------------------------
3412
3413
3414
3415 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3416 # ---------------------------------------
3417 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3418 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3419 # saved as a flag.
3420
3421
3422
3423 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3424 # ------------------------------------------------------------
3425 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3426
3427
3428
3429 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3430 # -------------------------------------------------------
3431 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3432 # are set.
3433
3434
3435
3436 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3437 # ----------------------------------------
3438 # OPTION-LIST is a space-separated list of Libtool options associated
3439 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3440 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3441 # the unknown option and exit.
3442 # _LT_SET_OPTIONS
3443
3444
3445 ## --------------------------------- ##
3446 ## Macros to handle LT_INIT options. ##
3447 ## --------------------------------- ##
3448
3449 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3450 # -----------------------------------------
3451
3452
3453
3454 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3455 # -----------------------------------------------
3456 # LT_OPTION_DEFINE
3457
3458
3459 # dlopen
3460 # ------
3461
3462
3463 # This is what autoupdate's m4 run will expand.  It fires
3464 # the warning (with _au_warn_XXX), outputs it into the
3465 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3466 # the replacement expansion.
3467
3468
3469 # This is an auxiliary macro that is also run when
3470 # autoupdate runs m4.  It simply calls m4_warning, but
3471 # we need a wrapper so that each warning is emitted only
3472 # once.  We break the quoting in m4_warning's argument in
3473 # order to expand this macro's arguments, not AU_DEFUN's.
3474
3475
3476 # Finally, this is the expansion that is picked up by
3477 # autoconf.  It tells the user to run autoupdate, and
3478 # then outputs the replacement expansion.  We do not care
3479 # about autoupdate's warning because that contains
3480 # information on what to do *after* running autoupdate.
3481
3482
3483
3484
3485 # win32-dll
3486 # ---------
3487 # Declare package support for building win32 dll's.
3488 # win32-dll
3489
3490 # This is what autoupdate's m4 run will expand.  It fires
3491 # the warning (with _au_warn_XXX), outputs it into the
3492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3493 # the replacement expansion.
3494
3495
3496 # This is an auxiliary macro that is also run when
3497 # autoupdate runs m4.  It simply calls m4_warning, but
3498 # we need a wrapper so that each warning is emitted only
3499 # once.  We break the quoting in m4_warning's argument in
3500 # order to expand this macro's arguments, not AU_DEFUN's.
3501
3502
3503 # Finally, this is the expansion that is picked up by
3504 # autoconf.  It tells the user to run autoupdate, and
3505 # then outputs the replacement expansion.  We do not care
3506 # about autoupdate's warning because that contains
3507 # information on what to do *after* running autoupdate.
3508
3509
3510
3511
3512 # _LT_ENABLE_SHARED([DEFAULT])
3513 # ----------------------------
3514 # implement the --enable-shared flag, and supports the `shared' and
3515 # `disable-shared' LT_INIT options.
3516 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3517 # _LT_ENABLE_SHARED
3518
3519
3520
3521
3522 # Old names:
3523
3524
3525
3526
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565
3566
3567
3568
3569 # _LT_ENABLE_STATIC([DEFAULT])
3570 # ----------------------------
3571 # implement the --enable-static flag, and support the `static' and
3572 # `disable-static' LT_INIT options.
3573 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3574 # _LT_ENABLE_STATIC
3575
3576
3577
3578
3579 # Old names:
3580
3581
3582
3583
3584 # This is what autoupdate's m4 run will expand.  It fires
3585 # the warning (with _au_warn_XXX), outputs it into the
3586 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3587 # the replacement expansion.
3588
3589
3590 # This is an auxiliary macro that is also run when
3591 # autoupdate runs m4.  It simply calls m4_warning, but
3592 # we need a wrapper so that each warning is emitted only
3593 # once.  We break the quoting in m4_warning's argument in
3594 # order to expand this macro's arguments, not AU_DEFUN's.
3595
3596
3597 # Finally, this is the expansion that is picked up by
3598 # autoconf.  It tells the user to run autoupdate, and
3599 # then outputs the replacement expansion.  We do not care
3600 # about autoupdate's warning because that contains
3601 # information on what to do *after* running autoupdate.
3602
3603 # This is what autoupdate's m4 run will expand.  It fires
3604 # the warning (with _au_warn_XXX), outputs it into the
3605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3606 # the replacement expansion.
3607
3608
3609 # This is an auxiliary macro that is also run when
3610 # autoupdate runs m4.  It simply calls m4_warning, but
3611 # we need a wrapper so that each warning is emitted only
3612 # once.  We break the quoting in m4_warning's argument in
3613 # order to expand this macro's arguments, not AU_DEFUN's.
3614
3615
3616 # Finally, this is the expansion that is picked up by
3617 # autoconf.  It tells the user to run autoupdate, and
3618 # then outputs the replacement expansion.  We do not care
3619 # about autoupdate's warning because that contains
3620 # information on what to do *after* running autoupdate.
3621
3622
3623
3624
3625
3626 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3627 # ----------------------------------
3628 # implement the --enable-fast-install flag, and support the `fast-install'
3629 # and `disable-fast-install' LT_INIT options.
3630 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3631 # _LT_ENABLE_FAST_INSTALL
3632
3633
3634
3635
3636 # Old names:
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657 # This is what autoupdate's m4 run will expand.  It fires
3658 # the warning (with _au_warn_XXX), outputs it into the
3659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3660 # the replacement expansion.
3661
3662
3663 # This is an auxiliary macro that is also run when
3664 # autoupdate runs m4.  It simply calls m4_warning, but
3665 # we need a wrapper so that each warning is emitted only
3666 # once.  We break the quoting in m4_warning's argument in
3667 # order to expand this macro's arguments, not AU_DEFUN's.
3668
3669
3670 # Finally, this is the expansion that is picked up by
3671 # autoconf.  It tells the user to run autoupdate, and
3672 # then outputs the replacement expansion.  We do not care
3673 # about autoupdate's warning because that contains
3674 # information on what to do *after* running autoupdate.
3675
3676
3677
3678
3679 # _LT_WITH_PIC([MODE])
3680 # --------------------
3681 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3682 # LT_INIT options.
3683 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3684 # _LT_WITH_PIC
3685
3686
3687
3688
3689 # Old name:
3690 # This is what autoupdate's m4 run will expand.  It fires
3691 # the warning (with _au_warn_XXX), outputs it into the
3692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3693 # the replacement expansion.
3694
3695
3696 # This is an auxiliary macro that is also run when
3697 # autoupdate runs m4.  It simply calls m4_warning, but
3698 # we need a wrapper so that each warning is emitted only
3699 # once.  We break the quoting in m4_warning's argument in
3700 # order to expand this macro's arguments, not AU_DEFUN's.
3701
3702
3703 # Finally, this is the expansion that is picked up by
3704 # autoconf.  It tells the user to run autoupdate, and
3705 # then outputs the replacement expansion.  We do not care
3706 # about autoupdate's warning because that contains
3707 # information on what to do *after* running autoupdate.
3708
3709
3710
3711 ## ----------------- ##
3712 ## LTDL_INIT Options ##
3713 ## ----------------- ##
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3725 #
3726 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3727 # Written by Gary V. Vaughan, 2004
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 6 ltsugar.m4
3734
3735 # This is to help aclocal find these macros, as it can't see m4_define.
3736
3737
3738
3739 # lt_join(SEP, ARG1, [ARG2...])
3740 # -----------------------------
3741 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3742 # associated separator.
3743 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3744 # versions in m4sugar had bugs.
3745
3746
3747
3748
3749 # lt_car(LIST)
3750 # lt_cdr(LIST)
3751 # ------------
3752 # Manipulate m4 lists.
3753 # These macros are necessary as long as will still need to support
3754 # Autoconf-2.59 which quotes differently.
3755
3756
3757
3758
3759
3760 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3761 # ------------------------------------------
3762 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3763 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3764 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3765 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3766 # than defined and empty).
3767 #
3768 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3769 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3770
3771
3772
3773
3774 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3775 # ----------------------------------------------------------
3776 # Produce a SEP delimited list of all paired combinations of elements of
3777 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3778 # has the form PREFIXmINFIXSUFFIXn.
3779 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3780
3781
3782
3783 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3784 # -----------------------------------------------------------------------
3785 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3786 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3787
3788
3789
3790 # lt_dict_add(DICT, KEY, VALUE)
3791 # -----------------------------
3792
3793
3794
3795 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3796 # --------------------------------------------
3797
3798
3799
3800 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3801 # ----------------------------------
3802
3803
3804
3805 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3806 # -----------------------------------------------------------------
3807
3808
3809
3810 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3811 # --------------------------------------------------------------
3812
3813
3814 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3815 #
3816 #   Copyright (C) 2004 Free Software Foundation, Inc.
3817 #   Written by Scott James Remnant, 2004
3818 #
3819 # This file is free software; the Free Software Foundation gives
3820 # unlimited permission to copy and/or distribute it, with or without
3821 # modifications, as long as this notice is preserved.
3822
3823 # Generated from ltversion.in.
3824
3825 # serial 3134 ltversion.m4
3826 # This file is part of GNU Libtool
3827
3828
3829
3830
3831
3832
3833 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3834 #
3835 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3836 #   Written by Scott James Remnant, 2004.
3837 #
3838 # This file is free software; the Free Software Foundation gives
3839 # unlimited permission to copy and/or distribute it, with or without
3840 # modifications, as long as this notice is preserved.
3841
3842 # serial 4 lt~obsolete.m4
3843
3844 # These exist entirely to fool aclocal when bootstrapping libtool.
3845 #
3846 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3847 # which have later been changed to m4_define as they aren't part of the
3848 # exported API, or moved to Autoconf or Automake where they belong.
3849 #
3850 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3851 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3852 # using a macro with the same name in our local m4/libtool.m4 it'll
3853 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3854 # and doesn't know about Autoconf macros at all.)
3855 #
3856 # So we provide this file, which has a silly filename so it's always
3857 # included after everything else.  This provides aclocal with the
3858 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3859 # because those macros already exist, or will be overwritten later.
3860 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3861 #
3862 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3863 # Yes, that means every name once taken will need to remain here until
3864 # we give up compatibility with versions before 1.7, at which point
3865 # we need to keep only those names which we still refer to.
3866
3867 # This is to help aclocal find these macros, as it can't see m4_define.
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932 ##                                                          -*- Autoconf -*-
3933
3934 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3935 # Free Software Foundation, Inc.
3936 #
3937 # This file is free software; the Free Software Foundation
3938 # gives unlimited permission to copy and/or distribute it,
3939 # with or without modifications, as long as this notice is preserved.
3940
3941 # serial 8
3942
3943 # Based on depend.m4 from automake 1.9, modified for standalone use in
3944 # an environment where GNU make is required.
3945
3946 # ZW_PROG_COMPILER_DEPENDENCIES
3947 # -----------------------------
3948 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3949 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3950 # original; not side-effect compatible.  As the users of this macro
3951 # may require accurate dependencies for correct builds, it does *not*
3952 # honor --disable-dependency-checking, and failure to detect a usable
3953 # method is an error.  depcomp is assumed to be located in
3954 # $ac_aux_dir.
3955 #
3956 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3957
3958
3959
3960 # AM_SET_DEPDIR
3961 # -------------
3962 # Choose a directory name for dependency files.
3963
3964
3965 # ZW_CREATE_DEPDIR
3966 # ----------------
3967 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034 # intl sister-directory configuration rules.
4035 #
4036
4037 # The idea behind this macro is that there's no need to repeat all the
4038 # autoconf probes done by the intl directory - it's already done them
4039 # for us.  In fact, there's no need even to look at the cache for the
4040 # answers.  All we need to do is nab a few pieces of information.
4041 # The intl directory is set up to make this easy, by generating a
4042 # small file which can be sourced as a shell script; then we produce
4043 # the necessary substitutions and definitions for this directory.
4044
4045
4046
4047 # Autoconf M4 include file defining utility macros for complex Canadian
4048 # cross builds.
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058 ####
4059 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4060 # or AC_INIT.
4061 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4062
4063 ####
4064 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4065 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4066
4067
4068 ####
4069 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4070 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4071
4072
4073
4074 # Backported from Autoconf 2.5x; can go away when and if
4075 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4076
4077
4078
4079
4080
4081
4082
4083
4084 # ACX_HAVE_GCC_FOR_TARGET
4085 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4086
4087
4088 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4089 # Searching for installed target binutils.  We need to take extra care,
4090 # else we may find the wrong assembler, linker, etc., and lose.
4091 #
4092 # First try --with-build-time-tools, if specified.
4093 #
4094 # For build != host, we ask the installed GCC for the name of the tool it
4095 # uses, and accept it if it is an absolute path.  This is because the
4096 # only good choice for a compiler is the same GCC version that is being
4097 # installed (or we couldn't make target libraries), and we assume that
4098 # on the host system we'll have not only the same GCC version, but also
4099 # the same binutils version.
4100 #
4101 # For build == host, search the same directories that the installed
4102 # compiler will search.  We used to do this for the assembler, linker,
4103 # and nm only; for simplicity of configuration, however, we extend this
4104 # criterion to tools (such as ar and ranlib) that are never invoked by
4105 # the compiler, to avoid mismatches.
4106 #
4107 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4108 # if build == target.  This makes the most sense only when bootstrapping,
4109 # but we also do so when build != host.  In this case, we hope that the
4110 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4111 #
4112 # If we do not find a suitable binary, then try the user's path.
4113
4114
4115 ###
4116 # AC_PROG_CPP_WERROR
4117 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4118 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4119 # For now, using this also overrides header checks to use only the
4120 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4121 # bit harder from here).
4122 # Eventually autoconf will default to checking headers with the compiler
4123 # instead, and we'll have to do this differently.
4124
4125 # AC_PROG_CPP_WERROR
4126
4127 # Test for GNAT.
4128 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4129 # that understands Ada.  We use the user's CC setting, already found, and
4130 # possibly add $1 to the command-line parameters.
4131 #
4132 # Sets the shell variable have_gnat to yes or no as appropriate, and
4133 # substitutes GNATBIND and GNATMAKE.
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159 ac_ext=c
4160 ac_cpp='$CPP $CPPFLAGS'
4161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4164 if test -n "$ac_tool_prefix"; then
4165   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if ${ac_cv_prog_CC+:} false; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4182     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202 fi
4203 if test -z "$ac_cv_prog_CC"; then
4204   ac_ct_CC=$CC
4205   # Extract the first word of "gcc", so it can be a program name with args.
4206 set dummy gcc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$ac_ct_CC"; then
4213   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4214 else
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4222     ac_cv_prog_ac_ct_CC="gcc"
4223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4224     break 2
4225   fi
4226 done
4227   done
4228 IFS=$as_save_IFS
4229
4230 fi
4231 fi
4232 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4233 if test -n "$ac_ct_CC"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4235 $as_echo "$ac_ct_CC" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241   if test "x$ac_ct_CC" = x; then
4242     CC=""
4243   else
4244     case $cross_compiling:$ac_tool_warned in
4245 yes:)
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4248 ac_tool_warned=yes ;;
4249 esac
4250     CC=$ac_ct_CC
4251   fi
4252 else
4253   CC="$ac_cv_prog_CC"
4254 fi
4255
4256 if test -z "$CC"; then
4257           if test -n "$ac_tool_prefix"; then
4258     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4259 set dummy ${ac_tool_prefix}cc; ac_word=$2
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4261 $as_echo_n "checking for $ac_word... " >&6; }
4262 if ${ac_cv_prog_CC+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -n "$CC"; then
4266   ac_cv_prog_CC="$CC" # Let the user override the test.
4267 else
4268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4269 for as_dir in $PATH
4270 do
4271   IFS=$as_save_IFS
4272   test -z "$as_dir" && as_dir=.
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4275     ac_cv_prog_CC="${ac_tool_prefix}cc"
4276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4277     break 2
4278   fi
4279 done
4280   done
4281 IFS=$as_save_IFS
4282
4283 fi
4284 fi
4285 CC=$ac_cv_prog_CC
4286 if test -n "$CC"; then
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4288 $as_echo "$CC" >&6; }
4289 else
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4292 fi
4293
4294
4295   fi
4296 fi
4297 if test -z "$CC"; then
4298   # Extract the first word of "cc", so it can be a program name with args.
4299 set dummy cc; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if ${ac_cv_prog_CC+:} false; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$CC"; then
4306   ac_cv_prog_CC="$CC" # Let the user override the test.
4307 else
4308   ac_prog_rejected=no
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4316     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4317        ac_prog_rejected=yes
4318        continue
4319      fi
4320     ac_cv_prog_CC="cc"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 if test $ac_prog_rejected = yes; then
4329   # We found a bogon in the path, so make sure we never use it.
4330   set dummy $ac_cv_prog_CC
4331   shift
4332   if test $# != 0; then
4333     # We chose a different compiler from the bogus one.
4334     # However, it has the same basename, so the bogon will be chosen
4335     # first if we set CC to just the basename; use the full file name.
4336     shift
4337     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4338   fi
4339 fi
4340 fi
4341 fi
4342 CC=$ac_cv_prog_CC
4343 if test -n "$CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4345 $as_echo "$CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352 fi
4353 if test -z "$CC"; then
4354   if test -n "$ac_tool_prefix"; then
4355   for ac_prog in cl.exe
4356   do
4357     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4358 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4360 $as_echo_n "checking for $ac_word... " >&6; }
4361 if ${ac_cv_prog_CC+:} false; then :
4362   $as_echo_n "(cached) " >&6
4363 else
4364   if test -n "$CC"; then
4365   ac_cv_prog_CC="$CC" # Let the user override the test.
4366 else
4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4368 for as_dir in $PATH
4369 do
4370   IFS=$as_save_IFS
4371   test -z "$as_dir" && as_dir=.
4372     for ac_exec_ext in '' $ac_executable_extensions; do
4373   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4374     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4376     break 2
4377   fi
4378 done
4379   done
4380 IFS=$as_save_IFS
4381
4382 fi
4383 fi
4384 CC=$ac_cv_prog_CC
4385 if test -n "$CC"; then
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4387 $as_echo "$CC" >&6; }
4388 else
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4390 $as_echo "no" >&6; }
4391 fi
4392
4393
4394     test -n "$CC" && break
4395   done
4396 fi
4397 if test -z "$CC"; then
4398   ac_ct_CC=$CC
4399   for ac_prog in cl.exe
4400 do
4401   # Extract the first word of "$ac_prog", so it can be a program name with args.
4402 set dummy $ac_prog; ac_word=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   if test -n "$ac_ct_CC"; then
4409   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4410 else
4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4412 for as_dir in $PATH
4413 do
4414   IFS=$as_save_IFS
4415   test -z "$as_dir" && as_dir=.
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4418     ac_cv_prog_ac_ct_CC="$ac_prog"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 fi
4427 fi
4428 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4429 if test -n "$ac_ct_CC"; then
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4431 $as_echo "$ac_ct_CC" >&6; }
4432 else
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4435 fi
4436
4437
4438   test -n "$ac_ct_CC" && break
4439 done
4440
4441   if test "x$ac_ct_CC" = x; then
4442     CC=""
4443   else
4444     case $cross_compiling:$ac_tool_warned in
4445 yes:)
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4448 ac_tool_warned=yes ;;
4449 esac
4450     CC=$ac_ct_CC
4451   fi
4452 fi
4453
4454 fi
4455
4456
4457 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4459 as_fn_error $? "no acceptable C compiler found in \$PATH
4460 See \`config.log' for more details" "$LINENO" 5; }
4461
4462 # Provide some information about the compiler.
4463 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4464 set X $ac_compile
4465 ac_compiler=$2
4466 for ac_option in --version -v -V -qversion; do
4467   { { ac_try="$ac_compiler $ac_option >&5"
4468 case "(($ac_try" in
4469   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4470   *) ac_try_echo=$ac_try;;
4471 esac
4472 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4473 $as_echo "$ac_try_echo"; } >&5
4474   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4475   ac_status=$?
4476   if test -s conftest.err; then
4477     sed '10a\
4478 ... rest of stderr output deleted ...
4479          10q' conftest.err >conftest.er1
4480     cat conftest.er1 >&5
4481   fi
4482   rm -f conftest.er1 conftest.err
4483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4484   test $ac_status = 0; }
4485 done
4486
4487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4488 /* end confdefs.h.  */
4489
4490 int
4491 main ()
4492 {
4493
4494   ;
4495   return 0;
4496 }
4497 _ACEOF
4498 ac_clean_files_save=$ac_clean_files
4499 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4500 # Try to create an executable without -o first, disregard a.out.
4501 # It will help us diagnose broken compilers, and finding out an intuition
4502 # of exeext.
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4504 $as_echo_n "checking whether the C compiler works... " >&6; }
4505 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4506
4507 # The possible output files:
4508 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4509
4510 ac_rmfiles=
4511 for ac_file in $ac_files
4512 do
4513   case $ac_file in
4514     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4515     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4516   esac
4517 done
4518 rm -f $ac_rmfiles
4519
4520 if { { ac_try="$ac_link_default"
4521 case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_link_default") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; then :
4531   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4532 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4533 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4534 # so that the user can short-circuit this test for compilers unknown to
4535 # Autoconf.
4536 for ac_file in $ac_files ''
4537 do
4538   test -f "$ac_file" || continue
4539   case $ac_file in
4540     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4541         ;;
4542     [ab].out )
4543         # We found the default executable, but exeext='' is most
4544         # certainly right.
4545         break;;
4546     *.* )
4547         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4548         then :; else
4549            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4550         fi
4551         # We set ac_cv_exeext here because the later test for it is not
4552         # safe: cross compilers may not add the suffix if given an `-o'
4553         # argument, so we may need to know it at that point already.
4554         # Even if this section looks crufty: it has the advantage of
4555         # actually working.
4556         break;;
4557     * )
4558         break;;
4559   esac
4560 done
4561 test "$ac_cv_exeext" = no && ac_cv_exeext=
4562
4563 else
4564   ac_file=''
4565 fi
4566 if test -z "$ac_file"; then :
4567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4568 $as_echo "no" >&6; }
4569 $as_echo "$as_me: failed program was:" >&5
4570 sed 's/^/| /' conftest.$ac_ext >&5
4571
4572 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4574 as_fn_error 77 "C compiler cannot create executables
4575 See \`config.log' for more details" "$LINENO" 5; }
4576 else
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4578 $as_echo "yes" >&6; }
4579 fi
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4581 $as_echo_n "checking for C compiler default output file name... " >&6; }
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4583 $as_echo "$ac_file" >&6; }
4584 ac_exeext=$ac_cv_exeext
4585
4586 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4587 ac_clean_files=$ac_clean_files_save
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4589 $as_echo_n "checking for suffix of executables... " >&6; }
4590 if { { ac_try="$ac_link"
4591 case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_link") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; then :
4601   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4602 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4603 # work properly (i.e., refer to `conftest.exe'), while it won't with
4604 # `rm'.
4605 for ac_file in conftest.exe conftest conftest.*; do
4606   test -f "$ac_file" || continue
4607   case $ac_file in
4608     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4609     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4610           break;;
4611     * ) break;;
4612   esac
4613 done
4614 else
4615   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4618 See \`config.log' for more details" "$LINENO" 5; }
4619 fi
4620 rm -f conftest conftest$ac_cv_exeext
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4622 $as_echo "$ac_cv_exeext" >&6; }
4623
4624 rm -f conftest.$ac_ext
4625 EXEEXT=$ac_cv_exeext
4626 ac_exeext=$EXEEXT
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629 #include <stdio.h>
4630 int
4631 main ()
4632 {
4633 FILE *f = fopen ("conftest.out", "w");
4634  return ferror (f) || fclose (f) != 0;
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 ac_clean_files="$ac_clean_files conftest.out"
4641 # Check that the compiler produces executables we can run.  If not, either
4642 # the compiler is broken, or we cross compile.
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4644 $as_echo_n "checking whether we are cross compiling... " >&6; }
4645 if test "$cross_compiling" != yes; then
4646   { { ac_try="$ac_link"
4647 case "(($ac_try" in
4648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4649   *) ac_try_echo=$ac_try;;
4650 esac
4651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4652 $as_echo "$ac_try_echo"; } >&5
4653   (eval "$ac_link") 2>&5
4654   ac_status=$?
4655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4656   test $ac_status = 0; }
4657   if { ac_try='./conftest$ac_cv_exeext'
4658   { { case "(($ac_try" in
4659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4660   *) ac_try_echo=$ac_try;;
4661 esac
4662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4663 $as_echo "$ac_try_echo"; } >&5
4664   (eval "$ac_try") 2>&5
4665   ac_status=$?
4666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4667   test $ac_status = 0; }; }; then
4668     cross_compiling=no
4669   else
4670     if test "$cross_compiling" = maybe; then
4671         cross_compiling=yes
4672     else
4673         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4674 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4675 as_fn_error $? "cannot run C compiled programs.
4676 If you meant to cross compile, use \`--host'.
4677 See \`config.log' for more details" "$LINENO" 5; }
4678     fi
4679   fi
4680 fi
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4682 $as_echo "$cross_compiling" >&6; }
4683
4684 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4685 ac_clean_files=$ac_clean_files_save
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4687 $as_echo_n "checking for suffix of object files... " >&6; }
4688 if ${ac_cv_objext+:} false; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 rm -f conftest.o conftest.obj
4703 if { { ac_try="$ac_compile"
4704 case "(($ac_try" in
4705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4706   *) ac_try_echo=$ac_try;;
4707 esac
4708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4709 $as_echo "$ac_try_echo"; } >&5
4710   (eval "$ac_compile") 2>&5
4711   ac_status=$?
4712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4713   test $ac_status = 0; }; then :
4714   for ac_file in conftest.o conftest.obj conftest.*; do
4715   test -f "$ac_file" || continue;
4716   case $ac_file in
4717     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4718     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4719        break;;
4720   esac
4721 done
4722 else
4723   $as_echo "$as_me: failed program was:" >&5
4724 sed 's/^/| /' conftest.$ac_ext >&5
4725
4726 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4728 as_fn_error $? "cannot compute suffix of object files: cannot compile
4729 See \`config.log' for more details" "$LINENO" 5; }
4730 fi
4731 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4734 $as_echo "$ac_cv_objext" >&6; }
4735 OBJEXT=$ac_cv_objext
4736 ac_objext=$OBJEXT
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4738 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4739 if ${ac_cv_c_compiler_gnu+:} false; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744
4745 int
4746 main ()
4747 {
4748 #ifndef __GNUC__
4749        choke me
4750 #endif
4751
4752   ;
4753   return 0;
4754 }
4755 _ACEOF
4756 if ac_fn_c_try_compile "$LINENO"; then :
4757   ac_compiler_gnu=yes
4758 else
4759   ac_compiler_gnu=no
4760 fi
4761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4762 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4763
4764 fi
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4766 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4767 if test $ac_compiler_gnu = yes; then
4768   GCC=yes
4769 else
4770   GCC=
4771 fi
4772 ac_test_CFLAGS=${CFLAGS+set}
4773 ac_save_CFLAGS=$CFLAGS
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4775 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4776 if ${ac_cv_prog_cc_g+:} false; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   ac_save_c_werror_flag=$ac_c_werror_flag
4780    ac_c_werror_flag=yes
4781    ac_cv_prog_cc_g=no
4782    CFLAGS="-g"
4783    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4784 /* end confdefs.h.  */
4785
4786 int
4787 main ()
4788 {
4789
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 if ac_fn_c_try_compile "$LINENO"; then :
4795   ac_cv_prog_cc_g=yes
4796 else
4797   CFLAGS=""
4798       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800
4801 int
4802 main ()
4803 {
4804
4805   ;
4806   return 0;
4807 }
4808 _ACEOF
4809 if ac_fn_c_try_compile "$LINENO"; then :
4810
4811 else
4812   ac_c_werror_flag=$ac_save_c_werror_flag
4813          CFLAGS="-g"
4814          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h.  */
4816
4817 int
4818 main ()
4819 {
4820
4821   ;
4822   return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_c_try_compile "$LINENO"; then :
4826   ac_cv_prog_cc_g=yes
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833    ac_c_werror_flag=$ac_save_c_werror_flag
4834 fi
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4836 $as_echo "$ac_cv_prog_cc_g" >&6; }
4837 if test "$ac_test_CFLAGS" = set; then
4838   CFLAGS=$ac_save_CFLAGS
4839 elif test $ac_cv_prog_cc_g = yes; then
4840   if test "$GCC" = yes; then
4841     CFLAGS="-g -O2"
4842   else
4843     CFLAGS="-g"
4844   fi
4845 else
4846   if test "$GCC" = yes; then
4847     CFLAGS="-O2"
4848   else
4849     CFLAGS=
4850   fi
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4853 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4854 if ${ac_cv_prog_cc_c89+:} false; then :
4855   $as_echo_n "(cached) " >&6
4856 else
4857   ac_cv_prog_cc_c89=no
4858 ac_save_CC=$CC
4859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4860 /* end confdefs.h.  */
4861 #include <stdarg.h>
4862 #include <stdio.h>
4863 struct stat;
4864 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4865 struct buf { int x; };
4866 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4867 static char *e (p, i)
4868      char **p;
4869      int i;
4870 {
4871   return p[i];
4872 }
4873 static char *f (char * (*g) (char **, int), char **p, ...)
4874 {
4875   char *s;
4876   va_list v;
4877   va_start (v,p);
4878   s = g (p, va_arg (v,int));
4879   va_end (v);
4880   return s;
4881 }
4882
4883 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4884    function prototypes and stuff, but not '\xHH' hex character constants.
4885    These don't provoke an error unfortunately, instead are silently treated
4886    as 'x'.  The following induces an error, until -std is added to get
4887    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4888    array size at least.  It's necessary to write '\x00'==0 to get something
4889    that's true only with -std.  */
4890 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4891
4892 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4893    inside strings and character constants.  */
4894 #define FOO(x) 'x'
4895 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4896
4897 int test (int i, double x);
4898 struct s1 {int (*f) (int a);};
4899 struct s2 {int (*f) (double a);};
4900 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4901 int argc;
4902 char **argv;
4903 int
4904 main ()
4905 {
4906 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4907   ;
4908   return 0;
4909 }
4910 _ACEOF
4911 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4912         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4913 do
4914   CC="$ac_save_CC $ac_arg"
4915   if ac_fn_c_try_compile "$LINENO"; then :
4916   ac_cv_prog_cc_c89=$ac_arg
4917 fi
4918 rm -f core conftest.err conftest.$ac_objext
4919   test "x$ac_cv_prog_cc_c89" != "xno" && break
4920 done
4921 rm -f conftest.$ac_ext
4922 CC=$ac_save_CC
4923
4924 fi
4925 # AC_CACHE_VAL
4926 case "x$ac_cv_prog_cc_c89" in
4927   x)
4928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4929 $as_echo "none needed" >&6; } ;;
4930   xno)
4931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4932 $as_echo "unsupported" >&6; } ;;
4933   *)
4934     CC="$CC $ac_cv_prog_cc_c89"
4935     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4936 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4937 esac
4938 if test "x$ac_cv_prog_cc_c89" != xno; then :
4939
4940 fi
4941
4942 ac_ext=c
4943 ac_cpp='$CPP $CPPFLAGS'
4944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4947
4948 ac_aux_dir=
4949 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4950   if test -f "$ac_dir/install-sh"; then
4951     ac_aux_dir=$ac_dir
4952     ac_install_sh="$ac_aux_dir/install-sh -c"
4953     break
4954   elif test -f "$ac_dir/install.sh"; then
4955     ac_aux_dir=$ac_dir
4956     ac_install_sh="$ac_aux_dir/install.sh -c"
4957     break
4958   elif test -f "$ac_dir/shtool"; then
4959     ac_aux_dir=$ac_dir
4960     ac_install_sh="$ac_aux_dir/shtool install -c"
4961     break
4962   fi
4963 done
4964 if test -z "$ac_aux_dir"; then
4965   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4966 fi
4967
4968 # These three variables are undocumented and unsupported,
4969 # and are intended to be withdrawn in a future Autoconf release.
4970 # They can cause serious problems if a builder's source tree is in a directory
4971 # whose full name contains unusual characters.
4972 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4973 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4974 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4975
4976
4977 # Make sure we can run config.sub.
4978 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4979   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4982 $as_echo_n "checking build system type... " >&6; }
4983 if ${ac_cv_build+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   ac_build_alias=$build_alias
4987 test "x$ac_build_alias" = x &&
4988   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4989 test "x$ac_build_alias" = x &&
4990   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4991 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4992   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4993
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4996 $as_echo "$ac_cv_build" >&6; }
4997 case $ac_cv_build in
4998 *-*-*) ;;
4999 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5000 esac
5001 build=$ac_cv_build
5002 ac_save_IFS=$IFS; IFS='-'
5003 set x $ac_cv_build
5004 shift
5005 build_cpu=$1
5006 build_vendor=$2
5007 shift; shift
5008 # Remember, the first character of IFS is used to create $*,
5009 # except with old shells:
5010 build_os=$*
5011 IFS=$ac_save_IFS
5012 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5013
5014
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5016 $as_echo_n "checking host system type... " >&6; }
5017 if ${ac_cv_host+:} false; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   if test "x$host_alias" = x; then
5021   ac_cv_host=$ac_cv_build
5022 else
5023   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5024     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5025 fi
5026
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5029 $as_echo "$ac_cv_host" >&6; }
5030 case $ac_cv_host in
5031 *-*-*) ;;
5032 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5033 esac
5034 host=$ac_cv_host
5035 ac_save_IFS=$IFS; IFS='-'
5036 set x $ac_cv_host
5037 shift
5038 host_cpu=$1
5039 host_vendor=$2
5040 shift; shift
5041 # Remember, the first character of IFS is used to create $*,
5042 # except with old shells:
5043 host_os=$*
5044 IFS=$ac_save_IFS
5045 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5046
5047
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5049 $as_echo_n "checking target system type... " >&6; }
5050 if ${ac_cv_target+:} false; then :
5051   $as_echo_n "(cached) " >&6
5052 else
5053   if test "x$target_alias" = x; then
5054   ac_cv_target=$ac_cv_host
5055 else
5056   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5057     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5058 fi
5059
5060 fi
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5062 $as_echo "$ac_cv_target" >&6; }
5063 case $ac_cv_target in
5064 *-*-*) ;;
5065 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5066 esac
5067 target=$ac_cv_target
5068 ac_save_IFS=$IFS; IFS='-'
5069 set x $ac_cv_target
5070 shift
5071 target_cpu=$1
5072 target_vendor=$2
5073 shift; shift
5074 # Remember, the first character of IFS is used to create $*,
5075 # except with old shells:
5076 target_os=$*
5077 IFS=$ac_save_IFS
5078 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5079
5080
5081 # The aliases save the names the user supplied, while $host etc.
5082 # will get canonicalized.
5083 test -n "$target_alias" &&
5084   test "$program_prefix$program_suffix$program_transform_name" = \
5085     NONENONEs,x,x, &&
5086   program_prefix=${target_alias}-
5087
5088 ac_ext=c
5089 ac_cpp='$CPP $CPPFLAGS'
5090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5094 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5095 # On Suns, sometimes $CPP names a directory.
5096 if test -n "$CPP" && test -d "$CPP"; then
5097   CPP=
5098 fi
5099 if test -z "$CPP"; then
5100   if ${ac_cv_prog_CPP+:} false; then :
5101   $as_echo_n "(cached) " >&6
5102 else
5103       # Double quotes because CPP needs to be expanded
5104     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5105     do
5106       ac_preproc_ok=false
5107 for ac_c_preproc_warn_flag in '' yes
5108 do
5109   # Use a header file that comes with gcc, so configuring glibc
5110   # with a fresh cross-compiler works.
5111   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5112   # <limits.h> exists even on freestanding compilers.
5113   # On the NeXT, cc -E runs the code through the compiler's parser,
5114   # not just through cpp. "Syntax error" is here to catch this case.
5115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5116 /* end confdefs.h.  */
5117 #ifdef __STDC__
5118 # include <limits.h>
5119 #else
5120 # include <assert.h>
5121 #endif
5122                      Syntax error
5123 _ACEOF
5124 if ac_fn_c_try_cpp "$LINENO"; then :
5125
5126 else
5127   # Broken: fails on valid input.
5128 continue
5129 fi
5130 rm -f conftest.err conftest.i conftest.$ac_ext
5131
5132   # OK, works on sane cases.  Now check whether nonexistent headers
5133   # can be detected and how.
5134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135 /* end confdefs.h.  */
5136 #include <ac_nonexistent.h>
5137 _ACEOF
5138 if ac_fn_c_try_cpp "$LINENO"; then :
5139   # Broken: success on invalid input.
5140 continue
5141 else
5142   # Passes both tests.
5143 ac_preproc_ok=:
5144 break
5145 fi
5146 rm -f conftest.err conftest.i conftest.$ac_ext
5147
5148 done
5149 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5150 rm -f conftest.i conftest.err conftest.$ac_ext
5151 if $ac_preproc_ok; then :
5152   break
5153 fi
5154
5155     done
5156     ac_cv_prog_CPP=$CPP
5157
5158 fi
5159   CPP=$ac_cv_prog_CPP
5160 else
5161   ac_cv_prog_CPP=$CPP
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5164 $as_echo "$CPP" >&6; }
5165 ac_preproc_ok=false
5166 for ac_c_preproc_warn_flag in '' yes
5167 do
5168   # Use a header file that comes with gcc, so configuring glibc
5169   # with a fresh cross-compiler works.
5170   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5171   # <limits.h> exists even on freestanding compilers.
5172   # On the NeXT, cc -E runs the code through the compiler's parser,
5173   # not just through cpp. "Syntax error" is here to catch this case.
5174   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5175 /* end confdefs.h.  */
5176 #ifdef __STDC__
5177 # include <limits.h>
5178 #else
5179 # include <assert.h>
5180 #endif
5181                      Syntax error
5182 _ACEOF
5183 if ac_fn_c_try_cpp "$LINENO"; then :
5184
5185 else
5186   # Broken: fails on valid input.
5187 continue
5188 fi
5189 rm -f conftest.err conftest.i conftest.$ac_ext
5190
5191   # OK, works on sane cases.  Now check whether nonexistent headers
5192   # can be detected and how.
5193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5194 /* end confdefs.h.  */
5195 #include <ac_nonexistent.h>
5196 _ACEOF
5197 if ac_fn_c_try_cpp "$LINENO"; then :
5198   # Broken: success on invalid input.
5199 continue
5200 else
5201   # Passes both tests.
5202 ac_preproc_ok=:
5203 break
5204 fi
5205 rm -f conftest.err conftest.i conftest.$ac_ext
5206
5207 done
5208 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5209 rm -f conftest.i conftest.err conftest.$ac_ext
5210 if $ac_preproc_ok; then :
5211
5212 else
5213   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5215 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5216 See \`config.log' for more details" "$LINENO" 5; }
5217 fi
5218
5219 ac_ext=c
5220 ac_cpp='$CPP $CPPFLAGS'
5221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5224
5225
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5227 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5228 if ${ac_cv_path_GREP+:} false; then :
5229   $as_echo_n "(cached) " >&6
5230 else
5231   if test -z "$GREP"; then
5232   ac_path_GREP_found=false
5233   # Loop through the user's path and test for each of PROGNAME-LIST
5234   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5235 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5236 do
5237   IFS=$as_save_IFS
5238   test -z "$as_dir" && as_dir=.
5239     for ac_prog in grep ggrep; do
5240     for ac_exec_ext in '' $ac_executable_extensions; do
5241       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5242       as_fn_executable_p "$ac_path_GREP" || continue
5243 # Check for GNU ac_path_GREP and select it if it is found.
5244   # Check for GNU $ac_path_GREP
5245 case `"$ac_path_GREP" --version 2>&1` in
5246 *GNU*)
5247   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5248 *)
5249   ac_count=0
5250   $as_echo_n 0123456789 >"conftest.in"
5251   while :
5252   do
5253     cat "conftest.in" "conftest.in" >"conftest.tmp"
5254     mv "conftest.tmp" "conftest.in"
5255     cp "conftest.in" "conftest.nl"
5256     $as_echo 'GREP' >> "conftest.nl"
5257     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5258     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5259     as_fn_arith $ac_count + 1 && ac_count=$as_val
5260     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5261       # Best one so far, save it but keep looking for a better one
5262       ac_cv_path_GREP="$ac_path_GREP"
5263       ac_path_GREP_max=$ac_count
5264     fi
5265     # 10*(2^10) chars as input seems more than enough
5266     test $ac_count -gt 10 && break
5267   done
5268   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5269 esac
5270
5271       $ac_path_GREP_found && break 3
5272     done
5273   done
5274   done
5275 IFS=$as_save_IFS
5276   if test -z "$ac_cv_path_GREP"; then
5277     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5278   fi
5279 else
5280   ac_cv_path_GREP=$GREP
5281 fi
5282
5283 fi
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5285 $as_echo "$ac_cv_path_GREP" >&6; }
5286  GREP="$ac_cv_path_GREP"
5287
5288
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5290 $as_echo_n "checking for egrep... " >&6; }
5291 if ${ac_cv_path_EGREP+:} false; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5295    then ac_cv_path_EGREP="$GREP -E"
5296    else
5297      if test -z "$EGREP"; then
5298   ac_path_EGREP_found=false
5299   # Loop through the user's path and test for each of PROGNAME-LIST
5300   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5301 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5302 do
5303   IFS=$as_save_IFS
5304   test -z "$as_dir" && as_dir=.
5305     for ac_prog in egrep; do
5306     for ac_exec_ext in '' $ac_executable_extensions; do
5307       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5308       as_fn_executable_p "$ac_path_EGREP" || continue
5309 # Check for GNU ac_path_EGREP and select it if it is found.
5310   # Check for GNU $ac_path_EGREP
5311 case `"$ac_path_EGREP" --version 2>&1` in
5312 *GNU*)
5313   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5314 *)
5315   ac_count=0
5316   $as_echo_n 0123456789 >"conftest.in"
5317   while :
5318   do
5319     cat "conftest.in" "conftest.in" >"conftest.tmp"
5320     mv "conftest.tmp" "conftest.in"
5321     cp "conftest.in" "conftest.nl"
5322     $as_echo 'EGREP' >> "conftest.nl"
5323     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5324     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5325     as_fn_arith $ac_count + 1 && ac_count=$as_val
5326     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5327       # Best one so far, save it but keep looking for a better one
5328       ac_cv_path_EGREP="$ac_path_EGREP"
5329       ac_path_EGREP_max=$ac_count
5330     fi
5331     # 10*(2^10) chars as input seems more than enough
5332     test $ac_count -gt 10 && break
5333   done
5334   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5335 esac
5336
5337       $ac_path_EGREP_found && break 3
5338     done
5339   done
5340   done
5341 IFS=$as_save_IFS
5342   if test -z "$ac_cv_path_EGREP"; then
5343     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5344   fi
5345 else
5346   ac_cv_path_EGREP=$EGREP
5347 fi
5348
5349    fi
5350 fi
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5352 $as_echo "$ac_cv_path_EGREP" >&6; }
5353  EGREP="$ac_cv_path_EGREP"
5354
5355
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5357 $as_echo_n "checking for ANSI C header files... " >&6; }
5358 if ${ac_cv_header_stdc+:} false; then :
5359   $as_echo_n "(cached) " >&6
5360 else
5361   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362 /* end confdefs.h.  */
5363 #include <stdlib.h>
5364 #include <stdarg.h>
5365 #include <string.h>
5366 #include <float.h>
5367
5368 int
5369 main ()
5370 {
5371
5372   ;
5373   return 0;
5374 }
5375 _ACEOF
5376 if ac_fn_c_try_compile "$LINENO"; then :
5377   ac_cv_header_stdc=yes
5378 else
5379   ac_cv_header_stdc=no
5380 fi
5381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5382
5383 if test $ac_cv_header_stdc = yes; then
5384   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5385   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5386 /* end confdefs.h.  */
5387 #include <string.h>
5388
5389 _ACEOF
5390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5391   $EGREP "memchr" >/dev/null 2>&1; then :
5392
5393 else
5394   ac_cv_header_stdc=no
5395 fi
5396 rm -f conftest*
5397
5398 fi
5399
5400 if test $ac_cv_header_stdc = yes; then
5401   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404 #include <stdlib.h>
5405
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "free" >/dev/null 2>&1; then :
5409
5410 else
5411   ac_cv_header_stdc=no
5412 fi
5413 rm -f conftest*
5414
5415 fi
5416
5417 if test $ac_cv_header_stdc = yes; then
5418   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5419   if test "$cross_compiling" = yes; then :
5420   :
5421 else
5422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423 /* end confdefs.h.  */
5424 #include <ctype.h>
5425 #include <stdlib.h>
5426 #if ((' ' & 0x0FF) == 0x020)
5427 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5428 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5429 #else
5430 # define ISLOWER(c) \
5431                    (('a' <= (c) && (c) <= 'i') \
5432                      || ('j' <= (c) && (c) <= 'r') \
5433                      || ('s' <= (c) && (c) <= 'z'))
5434 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5435 #endif
5436
5437 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5438 int
5439 main ()
5440 {
5441   int i;
5442   for (i = 0; i < 256; i++)
5443     if (XOR (islower (i), ISLOWER (i))
5444         || toupper (i) != TOUPPER (i))
5445       return 2;
5446   return 0;
5447 }
5448 _ACEOF
5449 if ac_fn_c_try_run "$LINENO"; then :
5450
5451 else
5452   ac_cv_header_stdc=no
5453 fi
5454 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5455   conftest.$ac_objext conftest.beam conftest.$ac_ext
5456 fi
5457
5458 fi
5459 fi
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5461 $as_echo "$ac_cv_header_stdc" >&6; }
5462 if test $ac_cv_header_stdc = yes; then
5463
5464 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5465
5466 fi
5467
5468 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5469 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5470                   inttypes.h stdint.h unistd.h
5471 do :
5472   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5473 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5474 "
5475 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5476   cat >>confdefs.h <<_ACEOF
5477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478 _ACEOF
5479
5480 fi
5481
5482 done
5483
5484
5485
5486   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5487 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5488   MINIX=yes
5489 else
5490   MINIX=
5491 fi
5492
5493
5494   if test "$MINIX" = yes; then
5495
5496 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5497
5498
5499 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5500
5501
5502 $as_echo "#define _MINIX 1" >>confdefs.h
5503
5504   fi
5505
5506
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5508 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5509 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h.  */
5514
5515 #         define __EXTENSIONS__ 1
5516           $ac_includes_default
5517 int
5518 main ()
5519 {
5520
5521   ;
5522   return 0;
5523 }
5524 _ACEOF
5525 if ac_fn_c_try_compile "$LINENO"; then :
5526   ac_cv_safe_to_define___extensions__=yes
5527 else
5528   ac_cv_safe_to_define___extensions__=no
5529 fi
5530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5533 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5534   test $ac_cv_safe_to_define___extensions__ = yes &&
5535     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5536
5537   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5538
5539   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5540
5541   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5542
5543   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5544
5545
5546 test "$program_prefix" != NONE &&
5547   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5548 # Use a double $ so make ignores it.
5549 test "$program_suffix" != NONE &&
5550   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5551 # Double any \ or $.
5552 # By default was `s,x,x', remove it if useless.
5553 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5554 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5555
5556 # Find a good install program.  We prefer a C program (faster),
5557 # so one script is as good as another.  But avoid the broken or
5558 # incompatible versions:
5559 # SysV /etc/install, /usr/sbin/install
5560 # SunOS /usr/etc/install
5561 # IRIX /sbin/install
5562 # AIX /bin/install
5563 # AmigaOS /C/install, which installs bootblocks on floppy discs
5564 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5565 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5566 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5567 # OS/2's system install, which has a completely different semantic
5568 # ./install, which can be erroneously created by make from ./install.sh.
5569 # Reject install programs that cannot install multiple files.
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5571 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5572 if test -z "$INSTALL"; then
5573 if ${ac_cv_path_install+:} false; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     # Account for people who put trailing slashes in PATH elements.
5582 case $as_dir/ in #((
5583   ./ | .// | /[cC]/* | \
5584   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5585   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5586   /usr/ucb/* ) ;;
5587   *)
5588     # OSF1 and SCO ODT 3.0 have their own names for install.
5589     # Don't use installbsd from OSF since it installs stuff as root
5590     # by default.
5591     for ac_prog in ginstall scoinst install; do
5592       for ac_exec_ext in '' $ac_executable_extensions; do
5593         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5594           if test $ac_prog = install &&
5595             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5596             # AIX install.  It has an incompatible calling convention.
5597             :
5598           elif test $ac_prog = install &&
5599             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5600             # program-specific install script used by HP pwplus--don't use.
5601             :
5602           else
5603             rm -rf conftest.one conftest.two conftest.dir
5604             echo one > conftest.one
5605             echo two > conftest.two
5606             mkdir conftest.dir
5607             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5608               test -s conftest.one && test -s conftest.two &&
5609               test -s conftest.dir/conftest.one &&
5610               test -s conftest.dir/conftest.two
5611             then
5612               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5613               break 3
5614             fi
5615           fi
5616         fi
5617       done
5618     done
5619     ;;
5620 esac
5621
5622   done
5623 IFS=$as_save_IFS
5624
5625 rm -rf conftest.one conftest.two conftest.dir
5626
5627 fi
5628   if test "${ac_cv_path_install+set}" = set; then
5629     INSTALL=$ac_cv_path_install
5630   else
5631     # As a last resort, use the slow shell script.  Don't cache a
5632     # value for INSTALL within a source directory, because that will
5633     # break other packages using the cache if that directory is
5634     # removed, or if the value is a relative name.
5635     INSTALL=$ac_install_sh
5636   fi
5637 fi
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5639 $as_echo "$INSTALL" >&6; }
5640
5641 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5642 # It thinks the first close brace ends the variable substitution.
5643 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5644
5645 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5646
5647 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5648
5649 rm -rf .tst 2>/dev/null
5650 mkdir .tst 2>/dev/null
5651 if test -d .tst; then
5652   am__leading_dot=.
5653 else
5654   am__leading_dot=_
5655 fi
5656 rmdir .tst 2>/dev/null
5657
5658 DEPDIR="${am__leading_dot}deps"
5659
5660 case `pwd` in
5661   *\ * | *\     *)
5662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5663 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5664 esac
5665
5666
5667
5668 macro_version='2.2.7a'
5669 macro_revision='1.3134'
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683 ltmain="$ac_aux_dir/ltmain.sh"
5684
5685 # Backslashify metacharacters that are still active within
5686 # double-quoted strings.
5687 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5688
5689 # Same as above, but do not quote variable references.
5690 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5691
5692 # Sed substitution to delay expansion of an escaped shell variable in a
5693 # double_quote_subst'ed string.
5694 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5695
5696 # Sed substitution to delay expansion of an escaped single quote.
5697 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5698
5699 # Sed substitution to avoid accidental globbing in evaled expressions
5700 no_glob_subst='s/\*/\\\*/g'
5701
5702 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5703 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5704 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5707 $as_echo_n "checking how to print strings... " >&6; }
5708 # Test print first, because it will be a builtin if present.
5709 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5710    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5711   ECHO='print -r --'
5712 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='printf %s\n'
5714 else
5715   # Use this function as a fallback that always works.
5716   func_fallback_echo ()
5717   {
5718     eval 'cat <<_LTECHO_EOF
5719 $1
5720 _LTECHO_EOF'
5721   }
5722   ECHO='func_fallback_echo'
5723 fi
5724
5725 # func_echo_all arg...
5726 # Invoke $ECHO with all args, space-separated.
5727 func_echo_all ()
5728 {
5729     $ECHO ""
5730 }
5731
5732 case "$ECHO" in
5733   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5734 $as_echo "printf" >&6; } ;;
5735   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5736 $as_echo "print -r" >&6; } ;;
5737   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5738 $as_echo "cat" >&6; } ;;
5739 esac
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5755 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5756 if ${ac_cv_path_SED+:} false; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5760      for ac_i in 1 2 3 4 5 6 7; do
5761        ac_script="$ac_script$as_nl$ac_script"
5762      done
5763      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5764      { ac_script=; unset ac_script;}
5765      if test -z "$SED"; then
5766   ac_path_SED_found=false
5767   # Loop through the user's path and test for each of PROGNAME-LIST
5768   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5769 for as_dir in $PATH
5770 do
5771   IFS=$as_save_IFS
5772   test -z "$as_dir" && as_dir=.
5773     for ac_prog in sed gsed; do
5774     for ac_exec_ext in '' $ac_executable_extensions; do
5775       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5776       as_fn_executable_p "$ac_path_SED" || continue
5777 # Check for GNU ac_path_SED and select it if it is found.
5778   # Check for GNU $ac_path_SED
5779 case `"$ac_path_SED" --version 2>&1` in
5780 *GNU*)
5781   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5782 *)
5783   ac_count=0
5784   $as_echo_n 0123456789 >"conftest.in"
5785   while :
5786   do
5787     cat "conftest.in" "conftest.in" >"conftest.tmp"
5788     mv "conftest.tmp" "conftest.in"
5789     cp "conftest.in" "conftest.nl"
5790     $as_echo '' >> "conftest.nl"
5791     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5792     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5793     as_fn_arith $ac_count + 1 && ac_count=$as_val
5794     if test $ac_count -gt ${ac_path_SED_max-0}; then
5795       # Best one so far, save it but keep looking for a better one
5796       ac_cv_path_SED="$ac_path_SED"
5797       ac_path_SED_max=$ac_count
5798     fi
5799     # 10*(2^10) chars as input seems more than enough
5800     test $ac_count -gt 10 && break
5801   done
5802   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5803 esac
5804
5805       $ac_path_SED_found && break 3
5806     done
5807   done
5808   done
5809 IFS=$as_save_IFS
5810   if test -z "$ac_cv_path_SED"; then
5811     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5812   fi
5813 else
5814   ac_cv_path_SED=$SED
5815 fi
5816
5817 fi
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5819 $as_echo "$ac_cv_path_SED" >&6; }
5820  SED="$ac_cv_path_SED"
5821   rm -f conftest.sed
5822
5823 test -z "$SED" && SED=sed
5824 Xsed="$SED -e 1s/^X//"
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5837 $as_echo_n "checking for fgrep... " >&6; }
5838 if ${ac_cv_path_FGREP+:} false; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5842    then ac_cv_path_FGREP="$GREP -F"
5843    else
5844      if test -z "$FGREP"; then
5845   ac_path_FGREP_found=false
5846   # Loop through the user's path and test for each of PROGNAME-LIST
5847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5848 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5849 do
5850   IFS=$as_save_IFS
5851   test -z "$as_dir" && as_dir=.
5852     for ac_prog in fgrep; do
5853     for ac_exec_ext in '' $ac_executable_extensions; do
5854       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5855       as_fn_executable_p "$ac_path_FGREP" || continue
5856 # Check for GNU ac_path_FGREP and select it if it is found.
5857   # Check for GNU $ac_path_FGREP
5858 case `"$ac_path_FGREP" --version 2>&1` in
5859 *GNU*)
5860   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5861 *)
5862   ac_count=0
5863   $as_echo_n 0123456789 >"conftest.in"
5864   while :
5865   do
5866     cat "conftest.in" "conftest.in" >"conftest.tmp"
5867     mv "conftest.tmp" "conftest.in"
5868     cp "conftest.in" "conftest.nl"
5869     $as_echo 'FGREP' >> "conftest.nl"
5870     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5871     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5872     as_fn_arith $ac_count + 1 && ac_count=$as_val
5873     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5874       # Best one so far, save it but keep looking for a better one
5875       ac_cv_path_FGREP="$ac_path_FGREP"
5876       ac_path_FGREP_max=$ac_count
5877     fi
5878     # 10*(2^10) chars as input seems more than enough
5879     test $ac_count -gt 10 && break
5880   done
5881   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5882 esac
5883
5884       $ac_path_FGREP_found && break 3
5885     done
5886   done
5887   done
5888 IFS=$as_save_IFS
5889   if test -z "$ac_cv_path_FGREP"; then
5890     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5891   fi
5892 else
5893   ac_cv_path_FGREP=$FGREP
5894 fi
5895
5896    fi
5897 fi
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5899 $as_echo "$ac_cv_path_FGREP" >&6; }
5900  FGREP="$ac_cv_path_FGREP"
5901
5902
5903 test -z "$GREP" && GREP=grep
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 # Check whether --with-gnu-ld was given.
5924 if test "${with_gnu_ld+set}" = set; then :
5925   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5926 else
5927   with_gnu_ld=no
5928 fi
5929
5930 ac_prog=ld
5931 if test "$GCC" = yes; then
5932   # Check if gcc -print-prog-name=ld gives a path.
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5934 $as_echo_n "checking for ld used by $CC... " >&6; }
5935   case $host in
5936   *-*-mingw*)
5937     # gcc leaves a trailing carriage return which upsets mingw
5938     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5939   *)
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5941   esac
5942   case $ac_prog in
5943     # Accept absolute paths.
5944     [\\/]* | ?:[\\/]*)
5945       re_direlt='/[^/][^/]*/\.\./'
5946       # Canonicalize the pathname of ld
5947       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5948       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5949         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5950       done
5951       test -z "$LD" && LD="$ac_prog"
5952       ;;
5953   "")
5954     # If it fails, then pretend we aren't using GCC.
5955     ac_prog=ld
5956     ;;
5957   *)
5958     # If it is relative, then search for the first ld in PATH.
5959     with_gnu_ld=unknown
5960     ;;
5961   esac
5962 elif test "$with_gnu_ld" = yes; then
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5964 $as_echo_n "checking for GNU ld... " >&6; }
5965 else
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5967 $as_echo_n "checking for non-GNU ld... " >&6; }
5968 fi
5969 if ${lt_cv_path_LD+:} false; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -z "$LD"; then
5973   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5974   for ac_dir in $PATH; do
5975     IFS="$lt_save_ifs"
5976     test -z "$ac_dir" && ac_dir=.
5977     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5978       lt_cv_path_LD="$ac_dir/$ac_prog"
5979       # Check to see if the program is GNU ld.  I'd rather use --version,
5980       # but apparently some variants of GNU ld only accept -v.
5981       # Break only if it was the GNU/non-GNU ld that we prefer.
5982       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5983       *GNU* | *'with BFD'*)
5984         test "$with_gnu_ld" != no && break
5985         ;;
5986       *)
5987         test "$with_gnu_ld" != yes && break
5988         ;;
5989       esac
5990     fi
5991   done
5992   IFS="$lt_save_ifs"
5993 else
5994   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5995 fi
5996 fi
5997
5998 LD="$lt_cv_path_LD"
5999 if test -n "$LD"; then
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6001 $as_echo "$LD" >&6; }
6002 else
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6004 $as_echo "no" >&6; }
6005 fi
6006 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6008 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6009 if ${lt_cv_prog_gnu_ld+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6013 case `$LD -v 2>&1 </dev/null` in
6014 *GNU* | *'with BFD'*)
6015   lt_cv_prog_gnu_ld=yes
6016   ;;
6017 *)
6018   lt_cv_prog_gnu_ld=no
6019   ;;
6020 esac
6021 fi
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6023 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6024 with_gnu_ld=$lt_cv_prog_gnu_ld
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6035 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6036 if ${lt_cv_path_NM+:} false; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$NM"; then
6040   # Let the user override the test.
6041   lt_cv_path_NM="$NM"
6042 else
6043   lt_nm_to_check="${ac_tool_prefix}nm"
6044   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6045     lt_nm_to_check="$lt_nm_to_check nm"
6046   fi
6047   for lt_tmp_nm in $lt_nm_to_check; do
6048     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6049     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6050       IFS="$lt_save_ifs"
6051       test -z "$ac_dir" && ac_dir=.
6052       tmp_nm="$ac_dir/$lt_tmp_nm"
6053       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6054         # Check to see if the nm accepts a BSD-compat flag.
6055         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6056         #   nm: unknown option "B" ignored
6057         # Tru64's nm complains that /dev/null is an invalid object file
6058         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6059         */dev/null* | *'Invalid file or object type'*)
6060           lt_cv_path_NM="$tmp_nm -B"
6061           break
6062           ;;
6063         *)
6064           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6065           */dev/null*)
6066             lt_cv_path_NM="$tmp_nm -p"
6067             break
6068             ;;
6069           *)
6070             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6071             continue # so that we can try to find one that supports BSD flags
6072             ;;
6073           esac
6074           ;;
6075         esac
6076       fi
6077     done
6078     IFS="$lt_save_ifs"
6079   done
6080   : ${lt_cv_path_NM=no}
6081 fi
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6084 $as_echo "$lt_cv_path_NM" >&6; }
6085 if test "$lt_cv_path_NM" != "no"; then
6086   NM="$lt_cv_path_NM"
6087 else
6088   # Didn't find any BSD compatible name lister, look for dumpbin.
6089   if test -n "$DUMPBIN"; then :
6090     # Let the user override the test.
6091   else
6092     if test -n "$ac_tool_prefix"; then
6093   for ac_prog in dumpbin "link -dump"
6094   do
6095     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6096 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if ${ac_cv_prog_DUMPBIN+:} false; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$DUMPBIN"; then
6103   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6112     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 DUMPBIN=$ac_cv_prog_DUMPBIN
6123 if test -n "$DUMPBIN"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6125 $as_echo "$DUMPBIN" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132     test -n "$DUMPBIN" && break
6133   done
6134 fi
6135 if test -z "$DUMPBIN"; then
6136   ac_ct_DUMPBIN=$DUMPBIN
6137   for ac_prog in dumpbin "link -dump"
6138 do
6139   # Extract the first word of "$ac_prog", so it can be a program name with args.
6140 set dummy $ac_prog; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$ac_ct_DUMPBIN"; then
6147   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6156     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6167 if test -n "$ac_ct_DUMPBIN"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6169 $as_echo "$ac_ct_DUMPBIN" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175
6176   test -n "$ac_ct_DUMPBIN" && break
6177 done
6178
6179   if test "x$ac_ct_DUMPBIN" = x; then
6180     DUMPBIN=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     DUMPBIN=$ac_ct_DUMPBIN
6189   fi
6190 fi
6191
6192     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6193     *COFF*)
6194       DUMPBIN="$DUMPBIN -symbols"
6195       ;;
6196     *)
6197       DUMPBIN=:
6198       ;;
6199     esac
6200   fi
6201
6202   if test "$DUMPBIN" != ":"; then
6203     NM="$DUMPBIN"
6204   fi
6205 fi
6206 test -z "$NM" && NM=nm
6207
6208
6209
6210
6211
6212
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6214 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6215 if ${lt_cv_nm_interface+:} false; then :
6216   $as_echo_n "(cached) " >&6
6217 else
6218   lt_cv_nm_interface="BSD nm"
6219   echo "int some_variable = 0;" > conftest.$ac_ext
6220   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6221   (eval "$ac_compile" 2>conftest.err)
6222   cat conftest.err >&5
6223   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6224   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6225   cat conftest.err >&5
6226   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6227   cat conftest.out >&5
6228   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6229     lt_cv_nm_interface="MS dumpbin"
6230   fi
6231   rm -f conftest*
6232 fi
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6234 $as_echo "$lt_cv_nm_interface" >&6; }
6235
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6237 $as_echo_n "checking whether ln -s works... " >&6; }
6238 LN_S=$as_ln_s
6239 if test "$LN_S" = "ln -s"; then
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6241 $as_echo "yes" >&6; }
6242 else
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6244 $as_echo "no, using $LN_S" >&6; }
6245 fi
6246
6247 # find the maximum length of command line arguments
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6249 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6250 if ${lt_cv_sys_max_cmd_len+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253     i=0
6254   teststring="ABCD"
6255
6256   case $build_os in
6257   msdosdjgpp*)
6258     # On DJGPP, this test can blow up pretty badly due to problems in libc
6259     # (any single argument exceeding 2000 bytes causes a buffer overrun
6260     # during glob expansion).  Even if it were fixed, the result of this
6261     # check would be larger than it should be.
6262     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6263     ;;
6264
6265   gnu*)
6266     # Under GNU Hurd, this test is not required because there is
6267     # no limit to the length of command line arguments.
6268     # Libtool will interpret -1 as no limit whatsoever
6269     lt_cv_sys_max_cmd_len=-1;
6270     ;;
6271
6272   cygwin* | mingw* | cegcc*)
6273     # On Win9x/ME, this test blows up -- it succeeds, but takes
6274     # about 5 minutes as the teststring grows exponentially.
6275     # Worse, since 9x/ME are not pre-emptively multitasking,
6276     # you end up with a "frozen" computer, even though with patience
6277     # the test eventually succeeds (with a max line length of 256k).
6278     # Instead, let's just punt: use the minimum linelength reported by
6279     # all of the supported platforms: 8192 (on NT/2K/XP).
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   mint*)
6284     # On MiNT this can take a long time and run out of memory.
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   amigaos*)
6289     # On AmigaOS with pdksh, this test takes hours, literally.
6290     # So we just punt and use a minimum line length of 8192.
6291     lt_cv_sys_max_cmd_len=8192;
6292     ;;
6293
6294   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6295     # This has been around since 386BSD, at least.  Likely further.
6296     if test -x /sbin/sysctl; then
6297       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6298     elif test -x /usr/sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6300     else
6301       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6302     fi
6303     # And add a safety zone
6304     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6305     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6306     ;;
6307
6308   interix*)
6309     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6310     lt_cv_sys_max_cmd_len=196608
6311     ;;
6312
6313   osf*)
6314     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6315     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6316     # nice to cause kernel panics so lets avoid the loop below.
6317     # First set a reasonable default.
6318     lt_cv_sys_max_cmd_len=16384
6319     #
6320     if test -x /sbin/sysconfig; then
6321       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6322         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6323       esac
6324     fi
6325     ;;
6326   sco3.2v5*)
6327     lt_cv_sys_max_cmd_len=102400
6328     ;;
6329   sysv5* | sco5v6* | sysv4.2uw2*)
6330     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6331     if test -n "$kargmax"; then
6332       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6333     else
6334       lt_cv_sys_max_cmd_len=32768
6335     fi
6336     ;;
6337   *)
6338     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6339     if test -n "$lt_cv_sys_max_cmd_len"; then
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6342     else
6343       # Make teststring a little bigger before we do anything with it.
6344       # a 1K string should be a reasonable start.
6345       for i in 1 2 3 4 5 6 7 8 ; do
6346         teststring=$teststring$teststring
6347       done
6348       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6349       # If test is not a shell built-in, we'll probably end up computing a
6350       # maximum length that is only half of the actual maximum length, but
6351       # we can't tell.
6352       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6353                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6354               test $i != 17 # 1/2 MB should be enough
6355       do
6356         i=`expr $i + 1`
6357         teststring=$teststring$teststring
6358       done
6359       # Only check the string length outside the loop.
6360       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6361       teststring=
6362       # Add a significant safety factor because C++ compilers can tack on
6363       # massive amounts of additional arguments before passing them to the
6364       # linker.  It appears as though 1/2 is a usable value.
6365       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6366     fi
6367     ;;
6368   esac
6369
6370 fi
6371
6372 if test -n $lt_cv_sys_max_cmd_len ; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6374 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6377 $as_echo "none" >&6; }
6378 fi
6379 max_cmd_len=$lt_cv_sys_max_cmd_len
6380
6381
6382
6383
6384
6385
6386 : ${CP="cp -f"}
6387 : ${MV="mv -f"}
6388 : ${RM="rm -f"}
6389
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6391 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6392 # Try some XSI features
6393 xsi_shell=no
6394 ( _lt_dummy="a/b/c"
6395   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6396       = c,a/b,, \
6397     && eval 'test $(( 1 + 1 )) -eq 2 \
6398     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6399   && xsi_shell=yes
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6401 $as_echo "$xsi_shell" >&6; }
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6405 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6406 lt_shell_append=no
6407 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6408     >/dev/null 2>&1 \
6409   && lt_shell_append=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6411 $as_echo "$lt_shell_append" >&6; }
6412
6413
6414 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6415   lt_unset=unset
6416 else
6417   lt_unset=false
6418 fi
6419
6420
6421
6422
6423
6424 # test EBCDIC or ASCII
6425 case `echo X|tr X '\101'` in
6426  A) # ASCII based system
6427     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6428   lt_SP2NL='tr \040 \012'
6429   lt_NL2SP='tr \015\012 \040\040'
6430   ;;
6431  *) # EBCDIC based system
6432   lt_SP2NL='tr \100 \n'
6433   lt_NL2SP='tr \r\n \100\100'
6434   ;;
6435 esac
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6446 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6447 if ${lt_cv_ld_reload_flag+:} false; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   lt_cv_ld_reload_flag='-r'
6451 fi
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6453 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6454 reload_flag=$lt_cv_ld_reload_flag
6455 case $reload_flag in
6456 "" | " "*) ;;
6457 *) reload_flag=" $reload_flag" ;;
6458 esac
6459 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6460 case $host_os in
6461   darwin*)
6462     if test "$GCC" = yes; then
6463       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6464     else
6465       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6466     fi
6467     ;;
6468 esac
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 if test -n "$ac_tool_prefix"; then
6479   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6480 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6482 $as_echo_n "checking for $ac_word... " >&6; }
6483 if ${ac_cv_prog_OBJDUMP+:} false; then :
6484   $as_echo_n "(cached) " >&6
6485 else
6486   if test -n "$OBJDUMP"; then
6487   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6488 else
6489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6490 for as_dir in $PATH
6491 do
6492   IFS=$as_save_IFS
6493   test -z "$as_dir" && as_dir=.
6494     for ac_exec_ext in '' $ac_executable_extensions; do
6495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6496     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6498     break 2
6499   fi
6500 done
6501   done
6502 IFS=$as_save_IFS
6503
6504 fi
6505 fi
6506 OBJDUMP=$ac_cv_prog_OBJDUMP
6507 if test -n "$OBJDUMP"; then
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6509 $as_echo "$OBJDUMP" >&6; }
6510 else
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6512 $as_echo "no" >&6; }
6513 fi
6514
6515
6516 fi
6517 if test -z "$ac_cv_prog_OBJDUMP"; then
6518   ac_ct_OBJDUMP=$OBJDUMP
6519   # Extract the first word of "objdump", so it can be a program name with args.
6520 set dummy objdump; ac_word=$2
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6522 $as_echo_n "checking for $ac_word... " >&6; }
6523 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6524   $as_echo_n "(cached) " >&6
6525 else
6526   if test -n "$ac_ct_OBJDUMP"; then
6527   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6528 else
6529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6530 for as_dir in $PATH
6531 do
6532   IFS=$as_save_IFS
6533   test -z "$as_dir" && as_dir=.
6534     for ac_exec_ext in '' $ac_executable_extensions; do
6535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6536     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6538     break 2
6539   fi
6540 done
6541   done
6542 IFS=$as_save_IFS
6543
6544 fi
6545 fi
6546 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6547 if test -n "$ac_ct_OBJDUMP"; then
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6549 $as_echo "$ac_ct_OBJDUMP" >&6; }
6550 else
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6552 $as_echo "no" >&6; }
6553 fi
6554
6555   if test "x$ac_ct_OBJDUMP" = x; then
6556     OBJDUMP="false"
6557   else
6558     case $cross_compiling:$ac_tool_warned in
6559 yes:)
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6562 ac_tool_warned=yes ;;
6563 esac
6564     OBJDUMP=$ac_ct_OBJDUMP
6565   fi
6566 else
6567   OBJDUMP="$ac_cv_prog_OBJDUMP"
6568 fi
6569
6570 test -z "$OBJDUMP" && OBJDUMP=objdump
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6581 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6582 if ${lt_cv_deplibs_check_method+:} false; then :
6583   $as_echo_n "(cached) " >&6
6584 else
6585   lt_cv_file_magic_cmd='$MAGIC_CMD'
6586 lt_cv_file_magic_test_file=
6587 lt_cv_deplibs_check_method='unknown'
6588 # Need to set the preceding variable on all platforms that support
6589 # interlibrary dependencies.
6590 # 'none' -- dependencies not supported.
6591 # `unknown' -- same as none, but documents that we really don't know.
6592 # 'pass_all' -- all dependencies passed with no checks.
6593 # 'test_compile' -- check by making test program.
6594 # 'file_magic [[regex]]' -- check by looking for files in library path
6595 # which responds to the $file_magic_cmd with a given extended regex.
6596 # If you have `file' or equivalent on your system and you're not sure
6597 # whether `pass_all' will *always* work, you probably want this one.
6598
6599 case $host_os in
6600 aix[4-9]*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 beos*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 bsdi[45]*)
6609   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6610   lt_cv_file_magic_cmd='/usr/bin/file -L'
6611   lt_cv_file_magic_test_file=/shlib/libc.so
6612   ;;
6613
6614 cygwin*)
6615   # func_win32_libid is a shell function defined in ltmain.sh
6616   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6617   lt_cv_file_magic_cmd='func_win32_libid'
6618   ;;
6619
6620 mingw* | pw32*)
6621   # Base MSYS/MinGW do not provide the 'file' command needed by
6622   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6623   # unless we find 'file', for example because we are cross-compiling.
6624   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6625   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6626     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627     lt_cv_file_magic_cmd='func_win32_libid'
6628   else
6629     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6630     lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   fi
6632   ;;
6633
6634 cegcc*)
6635   # use the weaker test based on 'objdump'. See mingw*.
6636   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6637   lt_cv_file_magic_cmd='$OBJDUMP -f'
6638   ;;
6639
6640 darwin* | rhapsody*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 freebsd* | dragonfly*)
6645   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6646     case $host_cpu in
6647     i*86 )
6648       # Not sure whether the presence of OpenBSD here was a mistake.
6649       # Let's accept both of them until this is cleared up.
6650       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6651       lt_cv_file_magic_cmd=/usr/bin/file
6652       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6653       ;;
6654     esac
6655   else
6656     lt_cv_deplibs_check_method=pass_all
6657   fi
6658   ;;
6659
6660 gnu*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 haiku*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 hpux10.20* | hpux11*)
6669   lt_cv_file_magic_cmd=/usr/bin/file
6670   case $host_cpu in
6671   ia64*)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6673     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6674     ;;
6675   hppa*64*)
6676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6677     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6678     ;;
6679   *)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6681     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6682     ;;
6683   esac
6684   ;;
6685
6686 interix[3-9]*)
6687   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6688   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6689   ;;
6690
6691 irix5* | irix6* | nonstopux*)
6692   case $LD in
6693   *-32|*"-32 ") libmagic=32-bit;;
6694   *-n32|*"-n32 ") libmagic=N32;;
6695   *-64|*"-64 ") libmagic=64-bit;;
6696   *) libmagic=never-match;;
6697   esac
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 # This must be Linux ELF.
6702 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 netbsd*)
6707   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6709   else
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6711   fi
6712   ;;
6713
6714 newos6*)
6715   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6716   lt_cv_file_magic_cmd=/usr/bin/file
6717   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6718   ;;
6719
6720 *nto* | *qnx*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 openbsd*)
6725   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 osf3* | osf4* | osf5*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 rdos*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 solaris*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 sysv4 | sysv4.3*)
6749   case $host_vendor in
6750   motorola)
6751     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]'
6752     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6753     ;;
6754   ncr)
6755     lt_cv_deplibs_check_method=pass_all
6756     ;;
6757   sequent)
6758     lt_cv_file_magic_cmd='/bin/file'
6759     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6760     ;;
6761   sni)
6762     lt_cv_file_magic_cmd='/bin/file'
6763     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6764     lt_cv_file_magic_test_file=/lib/libc.so
6765     ;;
6766   siemens)
6767     lt_cv_deplibs_check_method=pass_all
6768     ;;
6769   pc)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   esac
6773   ;;
6774
6775 tpf*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778 esac
6779
6780 fi
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6782 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6783 file_magic_cmd=$lt_cv_file_magic_cmd
6784 deplibs_check_method=$lt_cv_deplibs_check_method
6785 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 plugin_option=
6799 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6800 for plugin in $plugin_names; do
6801   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6802   if test x$plugin_so = x$plugin; then
6803     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6804   fi
6805   if test x$plugin_so != x$plugin; then
6806     plugin_option="--plugin $plugin_so"
6807     break
6808   fi
6809 done
6810
6811 if test -n "$ac_tool_prefix"; then
6812   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6813 set dummy ${ac_tool_prefix}ar; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if ${ac_cv_prog_AR+:} false; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$AR"; then
6820   ac_cv_prog_AR="$AR" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6829     ac_cv_prog_AR="${ac_tool_prefix}ar"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 AR=$ac_cv_prog_AR
6840 if test -n "$AR"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6842 $as_echo "$AR" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848
6849 fi
6850 if test -z "$ac_cv_prog_AR"; then
6851   ac_ct_AR=$AR
6852   # Extract the first word of "ar", so it can be a program name with args.
6853 set dummy ar; ac_word=$2
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6855 $as_echo_n "checking for $ac_word... " >&6; }
6856 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6857   $as_echo_n "(cached) " >&6
6858 else
6859   if test -n "$ac_ct_AR"; then
6860   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6861 else
6862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6863 for as_dir in $PATH
6864 do
6865   IFS=$as_save_IFS
6866   test -z "$as_dir" && as_dir=.
6867     for ac_exec_ext in '' $ac_executable_extensions; do
6868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6869     ac_cv_prog_ac_ct_AR="ar"
6870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6871     break 2
6872   fi
6873 done
6874   done
6875 IFS=$as_save_IFS
6876
6877 fi
6878 fi
6879 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6880 if test -n "$ac_ct_AR"; then
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6882 $as_echo "$ac_ct_AR" >&6; }
6883 else
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6885 $as_echo "no" >&6; }
6886 fi
6887
6888   if test "x$ac_ct_AR" = x; then
6889     AR="false"
6890   else
6891     case $cross_compiling:$ac_tool_warned in
6892 yes:)
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6895 ac_tool_warned=yes ;;
6896 esac
6897     AR=$ac_ct_AR
6898   fi
6899 else
6900   AR="$ac_cv_prog_AR"
6901 fi
6902
6903 test -z "$AR" && AR=ar
6904 if test -n "$plugin_option"; then
6905   if $AR --help 2>&1 | grep -q "\--plugin"; then
6906     AR="$AR $plugin_option"
6907   fi
6908 fi
6909 test -z "$AR_FLAGS" && AR_FLAGS=cru
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921 if test -n "$ac_tool_prefix"; then
6922   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6923 set dummy ${ac_tool_prefix}strip; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if ${ac_cv_prog_STRIP+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$STRIP"; then
6930   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6939     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 STRIP=$ac_cv_prog_STRIP
6950 if test -n "$STRIP"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6952 $as_echo "$STRIP" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958
6959 fi
6960 if test -z "$ac_cv_prog_STRIP"; then
6961   ac_ct_STRIP=$STRIP
6962   # Extract the first word of "strip", so it can be a program name with args.
6963 set dummy strip; ac_word=$2
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6965 $as_echo_n "checking for $ac_word... " >&6; }
6966 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6967   $as_echo_n "(cached) " >&6
6968 else
6969   if test -n "$ac_ct_STRIP"; then
6970   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6971 else
6972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6973 for as_dir in $PATH
6974 do
6975   IFS=$as_save_IFS
6976   test -z "$as_dir" && as_dir=.
6977     for ac_exec_ext in '' $ac_executable_extensions; do
6978   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6979     ac_cv_prog_ac_ct_STRIP="strip"
6980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6981     break 2
6982   fi
6983 done
6984   done
6985 IFS=$as_save_IFS
6986
6987 fi
6988 fi
6989 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6990 if test -n "$ac_ct_STRIP"; then
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6992 $as_echo "$ac_ct_STRIP" >&6; }
6993 else
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995 $as_echo "no" >&6; }
6996 fi
6997
6998   if test "x$ac_ct_STRIP" = x; then
6999     STRIP=":"
7000   else
7001     case $cross_compiling:$ac_tool_warned in
7002 yes:)
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7005 ac_tool_warned=yes ;;
7006 esac
7007     STRIP=$ac_ct_STRIP
7008   fi
7009 else
7010   STRIP="$ac_cv_prog_STRIP"
7011 fi
7012
7013 test -z "$STRIP" && STRIP=:
7014
7015
7016
7017
7018
7019
7020 if test -n "$ac_tool_prefix"; then
7021   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7022 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if ${ac_cv_prog_RANLIB+:} false; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$RANLIB"; then
7029   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7038     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 RANLIB=$ac_cv_prog_RANLIB
7049 if test -n "$RANLIB"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7051 $as_echo "$RANLIB" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057
7058 fi
7059 if test -z "$ac_cv_prog_RANLIB"; then
7060   ac_ct_RANLIB=$RANLIB
7061   # Extract the first word of "ranlib", so it can be a program name with args.
7062 set dummy ranlib; ac_word=$2
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7064 $as_echo_n "checking for $ac_word... " >&6; }
7065 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7066   $as_echo_n "(cached) " >&6
7067 else
7068   if test -n "$ac_ct_RANLIB"; then
7069   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7070 else
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7073 do
7074   IFS=$as_save_IFS
7075   test -z "$as_dir" && as_dir=.
7076     for ac_exec_ext in '' $ac_executable_extensions; do
7077   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7078     ac_cv_prog_ac_ct_RANLIB="ranlib"
7079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7080     break 2
7081   fi
7082 done
7083   done
7084 IFS=$as_save_IFS
7085
7086 fi
7087 fi
7088 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7089 if test -n "$ac_ct_RANLIB"; then
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7091 $as_echo "$ac_ct_RANLIB" >&6; }
7092 else
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7095 fi
7096
7097   if test "x$ac_ct_RANLIB" = x; then
7098     RANLIB=":"
7099   else
7100     case $cross_compiling:$ac_tool_warned in
7101 yes:)
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7104 ac_tool_warned=yes ;;
7105 esac
7106     RANLIB=$ac_ct_RANLIB
7107   fi
7108 else
7109   RANLIB="$ac_cv_prog_RANLIB"
7110 fi
7111
7112 test -z "$RANLIB" && RANLIB=:
7113 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7114   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7115     RANLIB="$RANLIB $plugin_option"
7116   fi
7117 fi
7118
7119
7120
7121
7122
7123
7124 # Determine commands to create old-style static archives.
7125 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7126 old_postinstall_cmds='chmod 644 $oldlib'
7127 old_postuninstall_cmds=
7128
7129 if test -n "$RANLIB"; then
7130   case $host_os in
7131   openbsd*)
7132     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7133     ;;
7134   *)
7135     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7136     ;;
7137   esac
7138   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7139 fi
7140
7141 case $host_os in
7142   darwin*)
7143     lock_old_archive_extraction=yes ;;
7144   *)
7145     lock_old_archive_extraction=no ;;
7146 esac
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168 for ac_prog in gawk mawk nawk awk
7169 do
7170   # Extract the first word of "$ac_prog", so it can be a program name with args.
7171 set dummy $ac_prog; ac_word=$2
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7173 $as_echo_n "checking for $ac_word... " >&6; }
7174 if ${ac_cv_prog_AWK+:} false; then :
7175   $as_echo_n "(cached) " >&6
7176 else
7177   if test -n "$AWK"; then
7178   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7179 else
7180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7181 for as_dir in $PATH
7182 do
7183   IFS=$as_save_IFS
7184   test -z "$as_dir" && as_dir=.
7185     for ac_exec_ext in '' $ac_executable_extensions; do
7186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7187     ac_cv_prog_AWK="$ac_prog"
7188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7189     break 2
7190   fi
7191 done
7192   done
7193 IFS=$as_save_IFS
7194
7195 fi
7196 fi
7197 AWK=$ac_cv_prog_AWK
7198 if test -n "$AWK"; then
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7200 $as_echo "$AWK" >&6; }
7201 else
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7203 $as_echo "no" >&6; }
7204 fi
7205
7206
7207   test -n "$AWK" && break
7208 done
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228 # If no C compiler was specified, use CC.
7229 LTCC=${LTCC-"$CC"}
7230
7231 # If no C compiler flags were specified, use CFLAGS.
7232 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7233
7234 # Allow CC to be a program name with arguments.
7235 compiler=$CC
7236
7237
7238 # Check for command to grab the raw symbol name followed by C symbol from nm.
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7240 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7241 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7242   $as_echo_n "(cached) " >&6
7243 else
7244
7245 # These are sane defaults that work on at least a few old systems.
7246 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7247
7248 # Character class describing NM global symbol codes.
7249 symcode='[BCDEGRST]'
7250
7251 # Regexp to match symbols that can be accessed directly from C.
7252 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7253
7254 # Define system-specific variables.
7255 case $host_os in
7256 aix*)
7257   symcode='[BCDT]'
7258   ;;
7259 cygwin* | mingw* | pw32* | cegcc*)
7260   symcode='[ABCDGISTW]'
7261   ;;
7262 hpux*)
7263   if test "$host_cpu" = ia64; then
7264     symcode='[ABCDEGRST]'
7265   fi
7266   ;;
7267 irix* | nonstopux*)
7268   symcode='[BCDEGRST]'
7269   ;;
7270 osf*)
7271   symcode='[BCDEGQRST]'
7272   ;;
7273 solaris*)
7274   symcode='[BDRT]'
7275   ;;
7276 sco3.2v5*)
7277   symcode='[DT]'
7278   ;;
7279 sysv4.2uw2*)
7280   symcode='[DT]'
7281   ;;
7282 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7283   symcode='[ABDT]'
7284   ;;
7285 sysv4)
7286   symcode='[DFNSTU]'
7287   ;;
7288 esac
7289
7290 # If we're using GNU nm, then use its standard symbol codes.
7291 case `$NM -V 2>&1` in
7292 *GNU* | *'with BFD'*)
7293   symcode='[ABCDGIRSTW]' ;;
7294 esac
7295
7296 # Transform an extracted symbol line into a proper C declaration.
7297 # Some systems (esp. on ia64) link data and code symbols differently,
7298 # so use this general approach.
7299 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7300
7301 # Transform an extracted symbol line into symbol name and symbol address
7302 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7303 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'"
7304
7305 # Handle CRLF in mingw tool chain
7306 opt_cr=
7307 case $build_os in
7308 mingw*)
7309   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7310   ;;
7311 esac
7312
7313 # Try without a prefix underscore, then with it.
7314 for ac_symprfx in "" "_"; do
7315
7316   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7317   symxfrm="\\1 $ac_symprfx\\2 \\2"
7318
7319   # Write the raw and C identifiers.
7320   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7321     # Fake it for dumpbin and say T for any non-static function
7322     # and D for any global variable.
7323     # Also find C++ and __fastcall symbols from MSVC++,
7324     # which start with @ or ?.
7325     lt_cv_sys_global_symbol_pipe="$AWK '"\
7326 "     {last_section=section; section=\$ 3};"\
7327 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7328 "     \$ 0!~/External *\|/{next};"\
7329 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7330 "     {if(hide[section]) next};"\
7331 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7332 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7333 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7334 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7335 "     ' prfx=^$ac_symprfx"
7336   else
7337     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7338   fi
7339
7340   # Check to see that the pipe works correctly.
7341   pipe_works=no
7342
7343   rm -f conftest*
7344   cat > conftest.$ac_ext <<_LT_EOF
7345 #ifdef __cplusplus
7346 extern "C" {
7347 #endif
7348 char nm_test_var;
7349 void nm_test_func(void);
7350 void nm_test_func(void){}
7351 #ifdef __cplusplus
7352 }
7353 #endif
7354 int main(){nm_test_var='a';nm_test_func();return(0);}
7355 _LT_EOF
7356
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     # Now try to grab the symbols.
7363     nlist=conftest.nm
7364     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7365   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7366   ac_status=$?
7367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7368   test $ac_status = 0; } && test -s "$nlist"; then
7369       # Try sorting and uniquifying the output.
7370       if sort "$nlist" | uniq > "$nlist"T; then
7371         mv -f "$nlist"T "$nlist"
7372       else
7373         rm -f "$nlist"T
7374       fi
7375
7376       # Make sure that we snagged all the symbols we need.
7377       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7378         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7379           cat <<_LT_EOF > conftest.$ac_ext
7380 #ifdef __cplusplus
7381 extern "C" {
7382 #endif
7383
7384 _LT_EOF
7385           # Now generate the symbol file.
7386           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7387
7388           cat <<_LT_EOF >> conftest.$ac_ext
7389
7390 /* The mapping between symbol names and symbols.  */
7391 const struct {
7392   const char *name;
7393   void       *address;
7394 }
7395 lt__PROGRAM__LTX_preloaded_symbols[] =
7396 {
7397   { "@PROGRAM@", (void *) 0 },
7398 _LT_EOF
7399           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7400           cat <<\_LT_EOF >> conftest.$ac_ext
7401   {0, (void *) 0}
7402 };
7403
7404 /* This works around a problem in FreeBSD linker */
7405 #ifdef FREEBSD_WORKAROUND
7406 static const void *lt_preloaded_setup() {
7407   return lt__PROGRAM__LTX_preloaded_symbols;
7408 }
7409 #endif
7410
7411 #ifdef __cplusplus
7412 }
7413 #endif
7414 _LT_EOF
7415           # Now try linking the two files.
7416           mv conftest.$ac_objext conftstm.$ac_objext
7417           lt_save_LIBS="$LIBS"
7418           lt_save_CFLAGS="$CFLAGS"
7419           LIBS="conftstm.$ac_objext"
7420           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7421           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7422   (eval $ac_link) 2>&5
7423   ac_status=$?
7424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7425   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7426             pipe_works=yes
7427           fi
7428           LIBS="$lt_save_LIBS"
7429           CFLAGS="$lt_save_CFLAGS"
7430         else
7431           echo "cannot find nm_test_func in $nlist" >&5
7432         fi
7433       else
7434         echo "cannot find nm_test_var in $nlist" >&5
7435       fi
7436     else
7437       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7438     fi
7439   else
7440     echo "$progname: failed program was:" >&5
7441     cat conftest.$ac_ext >&5
7442   fi
7443   rm -rf conftest* conftst*
7444
7445   # Do not use the global_symbol_pipe unless it works.
7446   if test "$pipe_works" = yes; then
7447     break
7448   else
7449     lt_cv_sys_global_symbol_pipe=
7450   fi
7451 done
7452
7453 fi
7454
7455 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7456   lt_cv_sys_global_symbol_to_cdecl=
7457 fi
7458 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7460 $as_echo "failed" >&6; }
7461 else
7462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7463 $as_echo "ok" >&6; }
7464 fi
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487 # Check whether --enable-libtool-lock was given.
7488 if test "${enable_libtool_lock+set}" = set; then :
7489   enableval=$enable_libtool_lock;
7490 fi
7491
7492 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7493
7494 # Some flags need to be propagated to the compiler or linker for good
7495 # libtool support.
7496 case $host in
7497 ia64-*-hpux*)
7498   # Find out which ABI we are using.
7499   echo 'int i;' > conftest.$ac_ext
7500   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7501   (eval $ac_compile) 2>&5
7502   ac_status=$?
7503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7504   test $ac_status = 0; }; then
7505     case `/usr/bin/file conftest.$ac_objext` in
7506       *ELF-32*)
7507         HPUX_IA64_MODE="32"
7508         ;;
7509       *ELF-64*)
7510         HPUX_IA64_MODE="64"
7511         ;;
7512     esac
7513   fi
7514   rm -rf conftest*
7515   ;;
7516 *-*-irix6*)
7517   # Find out which ABI we are using.
7518   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7519   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7520   (eval $ac_compile) 2>&5
7521   ac_status=$?
7522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7523   test $ac_status = 0; }; then
7524     if test "$lt_cv_prog_gnu_ld" = yes; then
7525       case `/usr/bin/file conftest.$ac_objext` in
7526         *32-bit*)
7527           LD="${LD-ld} -melf32bsmip"
7528           ;;
7529         *N32*)
7530           LD="${LD-ld} -melf32bmipn32"
7531           ;;
7532         *64-bit*)
7533           LD="${LD-ld} -melf64bmip"
7534         ;;
7535       esac
7536     else
7537       case `/usr/bin/file conftest.$ac_objext` in
7538         *32-bit*)
7539           LD="${LD-ld} -32"
7540           ;;
7541         *N32*)
7542           LD="${LD-ld} -n32"
7543           ;;
7544         *64-bit*)
7545           LD="${LD-ld} -64"
7546           ;;
7547       esac
7548     fi
7549   fi
7550   rm -rf conftest*
7551   ;;
7552
7553 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7554 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7555   # Find out which ABI we are using.
7556   echo 'int i;' > conftest.$ac_ext
7557   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7558   (eval $ac_compile) 2>&5
7559   ac_status=$?
7560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7561   test $ac_status = 0; }; then
7562     case `/usr/bin/file conftest.o` in
7563       *32-bit*)
7564         case $host in
7565           x86_64-*kfreebsd*-gnu)
7566             LD="${LD-ld} -m elf_i386_fbsd"
7567             ;;
7568           x86_64-*linux*)
7569             case `/usr/bin/file conftest.o` in
7570               *x86-64*)
7571                 LD="${LD-ld} -m elf32_x86_64"
7572                 ;;
7573               *)
7574                 LD="${LD-ld} -m elf_i386"
7575                 ;;
7576             esac
7577             ;;
7578           powerpc64le-*linux*)
7579             LD="${LD-ld} -m elf32lppclinux"
7580             ;;
7581           powerpc64-*linux*)
7582             LD="${LD-ld} -m elf32ppclinux"
7583             ;;
7584           s390x-*linux*)
7585             LD="${LD-ld} -m elf_s390"
7586             ;;
7587           sparc64-*linux*)
7588             LD="${LD-ld} -m elf32_sparc"
7589             ;;
7590         esac
7591         ;;
7592       *64-bit*)
7593         case $host in
7594           x86_64-*kfreebsd*-gnu)
7595             LD="${LD-ld} -m elf_x86_64_fbsd"
7596             ;;
7597           x86_64-*linux*)
7598             LD="${LD-ld} -m elf_x86_64"
7599             ;;
7600           powerpcle-*linux*)
7601             LD="${LD-ld} -m elf64lppc"
7602             ;;
7603           powerpc-*linux*)
7604             LD="${LD-ld} -m elf64ppc"
7605             ;;
7606           s390*-*linux*|s390*-*tpf*)
7607             LD="${LD-ld} -m elf64_s390"
7608             ;;
7609           sparc*-*linux*)
7610             LD="${LD-ld} -m elf64_sparc"
7611             ;;
7612         esac
7613         ;;
7614     esac
7615   fi
7616   rm -rf conftest*
7617   ;;
7618
7619 *-*-sco3.2v5*)
7620   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7621   SAVE_CFLAGS="$CFLAGS"
7622   CFLAGS="$CFLAGS -belf"
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7624 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7625 if ${lt_cv_cc_needs_belf+:} false; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   ac_ext=c
7629 ac_cpp='$CPP $CPPFLAGS'
7630 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7631 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7632 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7633
7634      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7635 /* end confdefs.h.  */
7636
7637 int
7638 main ()
7639 {
7640
7641   ;
7642   return 0;
7643 }
7644 _ACEOF
7645 if ac_fn_c_try_link "$LINENO"; then :
7646   lt_cv_cc_needs_belf=yes
7647 else
7648   lt_cv_cc_needs_belf=no
7649 fi
7650 rm -f core conftest.err conftest.$ac_objext \
7651     conftest$ac_exeext conftest.$ac_ext
7652      ac_ext=c
7653 ac_cpp='$CPP $CPPFLAGS'
7654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7657
7658 fi
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7660 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7661   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7662     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7663     CFLAGS="$SAVE_CFLAGS"
7664   fi
7665   ;;
7666 sparc*-*solaris*)
7667   # Find out which ABI we are using.
7668   echo 'int i;' > conftest.$ac_ext
7669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7670   (eval $ac_compile) 2>&5
7671   ac_status=$?
7672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7673   test $ac_status = 0; }; then
7674     case `/usr/bin/file conftest.o` in
7675     *64-bit*)
7676       case $lt_cv_prog_gnu_ld in
7677       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7678       *)
7679         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7680           LD="${LD-ld} -64"
7681         fi
7682         ;;
7683       esac
7684       ;;
7685     esac
7686   fi
7687   rm -rf conftest*
7688   ;;
7689 esac
7690
7691 need_locks="$enable_libtool_lock"
7692
7693
7694   case $host_os in
7695     rhapsody* | darwin*)
7696     if test -n "$ac_tool_prefix"; then
7697   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7698 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7700 $as_echo_n "checking for $ac_word... " >&6; }
7701 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   if test -n "$DSYMUTIL"; then
7705   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7706 else
7707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7708 for as_dir in $PATH
7709 do
7710   IFS=$as_save_IFS
7711   test -z "$as_dir" && as_dir=.
7712     for ac_exec_ext in '' $ac_executable_extensions; do
7713   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7714     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7716     break 2
7717   fi
7718 done
7719   done
7720 IFS=$as_save_IFS
7721
7722 fi
7723 fi
7724 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7725 if test -n "$DSYMUTIL"; then
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7727 $as_echo "$DSYMUTIL" >&6; }
7728 else
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7730 $as_echo "no" >&6; }
7731 fi
7732
7733
7734 fi
7735 if test -z "$ac_cv_prog_DSYMUTIL"; then
7736   ac_ct_DSYMUTIL=$DSYMUTIL
7737   # Extract the first word of "dsymutil", so it can be a program name with args.
7738 set dummy dsymutil; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$ac_ct_DSYMUTIL"; then
7745   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7754     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7765 if test -n "$ac_ct_DSYMUTIL"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7767 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773   if test "x$ac_ct_DSYMUTIL" = x; then
7774     DSYMUTIL=":"
7775   else
7776     case $cross_compiling:$ac_tool_warned in
7777 yes:)
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7780 ac_tool_warned=yes ;;
7781 esac
7782     DSYMUTIL=$ac_ct_DSYMUTIL
7783   fi
7784 else
7785   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7786 fi
7787
7788     if test -n "$ac_tool_prefix"; then
7789   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7790 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7792 $as_echo_n "checking for $ac_word... " >&6; }
7793 if ${ac_cv_prog_NMEDIT+:} false; then :
7794   $as_echo_n "(cached) " >&6
7795 else
7796   if test -n "$NMEDIT"; then
7797   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7798 else
7799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7800 for as_dir in $PATH
7801 do
7802   IFS=$as_save_IFS
7803   test -z "$as_dir" && as_dir=.
7804     for ac_exec_ext in '' $ac_executable_extensions; do
7805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7806     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7808     break 2
7809   fi
7810 done
7811   done
7812 IFS=$as_save_IFS
7813
7814 fi
7815 fi
7816 NMEDIT=$ac_cv_prog_NMEDIT
7817 if test -n "$NMEDIT"; then
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7819 $as_echo "$NMEDIT" >&6; }
7820 else
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7822 $as_echo "no" >&6; }
7823 fi
7824
7825
7826 fi
7827 if test -z "$ac_cv_prog_NMEDIT"; then
7828   ac_ct_NMEDIT=$NMEDIT
7829   # Extract the first word of "nmedit", so it can be a program name with args.
7830 set dummy nmedit; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$ac_ct_NMEDIT"; then
7837   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7846     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7857 if test -n "$ac_ct_NMEDIT"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7859 $as_echo "$ac_ct_NMEDIT" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865   if test "x$ac_ct_NMEDIT" = x; then
7866     NMEDIT=":"
7867   else
7868     case $cross_compiling:$ac_tool_warned in
7869 yes:)
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7872 ac_tool_warned=yes ;;
7873 esac
7874     NMEDIT=$ac_ct_NMEDIT
7875   fi
7876 else
7877   NMEDIT="$ac_cv_prog_NMEDIT"
7878 fi
7879
7880     if test -n "$ac_tool_prefix"; then
7881   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7882 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7884 $as_echo_n "checking for $ac_word... " >&6; }
7885 if ${ac_cv_prog_LIPO+:} false; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   if test -n "$LIPO"; then
7889   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7890 else
7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892 for as_dir in $PATH
7893 do
7894   IFS=$as_save_IFS
7895   test -z "$as_dir" && as_dir=.
7896     for ac_exec_ext in '' $ac_executable_extensions; do
7897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7898     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7900     break 2
7901   fi
7902 done
7903   done
7904 IFS=$as_save_IFS
7905
7906 fi
7907 fi
7908 LIPO=$ac_cv_prog_LIPO
7909 if test -n "$LIPO"; then
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7911 $as_echo "$LIPO" >&6; }
7912 else
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7914 $as_echo "no" >&6; }
7915 fi
7916
7917
7918 fi
7919 if test -z "$ac_cv_prog_LIPO"; then
7920   ac_ct_LIPO=$LIPO
7921   # Extract the first word of "lipo", so it can be a program name with args.
7922 set dummy lipo; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$ac_ct_LIPO"; then
7929   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7938     ac_cv_prog_ac_ct_LIPO="lipo"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7949 if test -n "$ac_ct_LIPO"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7951 $as_echo "$ac_ct_LIPO" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957   if test "x$ac_ct_LIPO" = x; then
7958     LIPO=":"
7959   else
7960     case $cross_compiling:$ac_tool_warned in
7961 yes:)
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7964 ac_tool_warned=yes ;;
7965 esac
7966     LIPO=$ac_ct_LIPO
7967   fi
7968 else
7969   LIPO="$ac_cv_prog_LIPO"
7970 fi
7971
7972     if test -n "$ac_tool_prefix"; then
7973   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7974 set dummy ${ac_tool_prefix}otool; ac_word=$2
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7976 $as_echo_n "checking for $ac_word... " >&6; }
7977 if ${ac_cv_prog_OTOOL+:} false; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   if test -n "$OTOOL"; then
7981   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7982 else
7983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7984 for as_dir in $PATH
7985 do
7986   IFS=$as_save_IFS
7987   test -z "$as_dir" && as_dir=.
7988     for ac_exec_ext in '' $ac_executable_extensions; do
7989   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7990     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7992     break 2
7993   fi
7994 done
7995   done
7996 IFS=$as_save_IFS
7997
7998 fi
7999 fi
8000 OTOOL=$ac_cv_prog_OTOOL
8001 if test -n "$OTOOL"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8003 $as_echo "$OTOOL" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009
8010 fi
8011 if test -z "$ac_cv_prog_OTOOL"; then
8012   ac_ct_OTOOL=$OTOOL
8013   # Extract the first word of "otool", so it can be a program name with args.
8014 set dummy otool; ac_word=$2
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8016 $as_echo_n "checking for $ac_word... " >&6; }
8017 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8018   $as_echo_n "(cached) " >&6
8019 else
8020   if test -n "$ac_ct_OTOOL"; then
8021   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8022 else
8023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8024 for as_dir in $PATH
8025 do
8026   IFS=$as_save_IFS
8027   test -z "$as_dir" && as_dir=.
8028     for ac_exec_ext in '' $ac_executable_extensions; do
8029   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8030     ac_cv_prog_ac_ct_OTOOL="otool"
8031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8032     break 2
8033   fi
8034 done
8035   done
8036 IFS=$as_save_IFS
8037
8038 fi
8039 fi
8040 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8041 if test -n "$ac_ct_OTOOL"; then
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8043 $as_echo "$ac_ct_OTOOL" >&6; }
8044 else
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8046 $as_echo "no" >&6; }
8047 fi
8048
8049   if test "x$ac_ct_OTOOL" = x; then
8050     OTOOL=":"
8051   else
8052     case $cross_compiling:$ac_tool_warned in
8053 yes:)
8054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8055 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8056 ac_tool_warned=yes ;;
8057 esac
8058     OTOOL=$ac_ct_OTOOL
8059   fi
8060 else
8061   OTOOL="$ac_cv_prog_OTOOL"
8062 fi
8063
8064     if test -n "$ac_tool_prefix"; then
8065   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8066 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8068 $as_echo_n "checking for $ac_word... " >&6; }
8069 if ${ac_cv_prog_OTOOL64+:} false; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   if test -n "$OTOOL64"; then
8073   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8074 else
8075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8076 for as_dir in $PATH
8077 do
8078   IFS=$as_save_IFS
8079   test -z "$as_dir" && as_dir=.
8080     for ac_exec_ext in '' $ac_executable_extensions; do
8081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8082     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8084     break 2
8085   fi
8086 done
8087   done
8088 IFS=$as_save_IFS
8089
8090 fi
8091 fi
8092 OTOOL64=$ac_cv_prog_OTOOL64
8093 if test -n "$OTOOL64"; then
8094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8095 $as_echo "$OTOOL64" >&6; }
8096 else
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8098 $as_echo "no" >&6; }
8099 fi
8100
8101
8102 fi
8103 if test -z "$ac_cv_prog_OTOOL64"; then
8104   ac_ct_OTOOL64=$OTOOL64
8105   # Extract the first word of "otool64", so it can be a program name with args.
8106 set dummy otool64; ac_word=$2
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8108 $as_echo_n "checking for $ac_word... " >&6; }
8109 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8110   $as_echo_n "(cached) " >&6
8111 else
8112   if test -n "$ac_ct_OTOOL64"; then
8113   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8114 else
8115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8116 for as_dir in $PATH
8117 do
8118   IFS=$as_save_IFS
8119   test -z "$as_dir" && as_dir=.
8120     for ac_exec_ext in '' $ac_executable_extensions; do
8121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8122     ac_cv_prog_ac_ct_OTOOL64="otool64"
8123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8124     break 2
8125   fi
8126 done
8127   done
8128 IFS=$as_save_IFS
8129
8130 fi
8131 fi
8132 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8133 if test -n "$ac_ct_OTOOL64"; then
8134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8135 $as_echo "$ac_ct_OTOOL64" >&6; }
8136 else
8137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8138 $as_echo "no" >&6; }
8139 fi
8140
8141   if test "x$ac_ct_OTOOL64" = x; then
8142     OTOOL64=":"
8143   else
8144     case $cross_compiling:$ac_tool_warned in
8145 yes:)
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8148 ac_tool_warned=yes ;;
8149 esac
8150     OTOOL64=$ac_ct_OTOOL64
8151   fi
8152 else
8153   OTOOL64="$ac_cv_prog_OTOOL64"
8154 fi
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
8181
8182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8183 $as_echo_n "checking for -single_module linker flag... " >&6; }
8184 if ${lt_cv_apple_cc_single_mod+:} false; then :
8185   $as_echo_n "(cached) " >&6
8186 else
8187   lt_cv_apple_cc_single_mod=no
8188       if test -z "${LT_MULTI_MODULE}"; then
8189         # By default we will add the -single_module flag. You can override
8190         # by either setting the environment variable LT_MULTI_MODULE
8191         # non-empty at configure time, or by adding -multi_module to the
8192         # link flags.
8193         rm -rf libconftest.dylib*
8194         echo "int foo(void){return 1;}" > conftest.c
8195         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8196 -dynamiclib -Wl,-single_module conftest.c" >&5
8197         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8198           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8199         _lt_result=$?
8200         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8201           lt_cv_apple_cc_single_mod=yes
8202         else
8203           cat conftest.err >&5
8204         fi
8205         rm -rf libconftest.dylib*
8206         rm -f conftest.*
8207       fi
8208 fi
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8210 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8211     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8212 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8213 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8214   $as_echo_n "(cached) " >&6
8215 else
8216   lt_cv_ld_exported_symbols_list=no
8217       save_LDFLAGS=$LDFLAGS
8218       echo "_main" > conftest.sym
8219       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8220       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8221 /* end confdefs.h.  */
8222
8223 int
8224 main ()
8225 {
8226
8227   ;
8228   return 0;
8229 }
8230 _ACEOF
8231 if ac_fn_c_try_link "$LINENO"; then :
8232   lt_cv_ld_exported_symbols_list=yes
8233 else
8234   lt_cv_ld_exported_symbols_list=no
8235 fi
8236 rm -f core conftest.err conftest.$ac_objext \
8237     conftest$ac_exeext conftest.$ac_ext
8238         LDFLAGS="$save_LDFLAGS"
8239
8240 fi
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8242 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8243     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8244 $as_echo_n "checking for -force_load linker flag... " >&6; }
8245 if ${lt_cv_ld_force_load+:} false; then :
8246   $as_echo_n "(cached) " >&6
8247 else
8248   lt_cv_ld_force_load=no
8249       cat > conftest.c << _LT_EOF
8250 int forced_loaded() { return 2;}
8251 _LT_EOF
8252       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8253       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8254       echo "$AR cru libconftest.a conftest.o" >&5
8255       $AR cru libconftest.a conftest.o 2>&5
8256       cat > conftest.c << _LT_EOF
8257 int main() { return 0;}
8258 _LT_EOF
8259       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8260       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8261       _lt_result=$?
8262       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8263         lt_cv_ld_force_load=yes
8264       else
8265         cat conftest.err >&5
8266       fi
8267         rm -f conftest.err libconftest.a conftest conftest.c
8268         rm -rf conftest.dSYM
8269
8270 fi
8271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8272 $as_echo "$lt_cv_ld_force_load" >&6; }
8273     case $host_os in
8274     rhapsody* | darwin1.[012])
8275       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8276     darwin1.*)
8277       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8278     darwin*) # darwin 5.x on
8279       # if running on 10.5 or later, the deployment target defaults
8280       # to the OS version, if on x86, and 10.4, the deployment
8281       # target defaults to 10.4. Don't you love it?
8282       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8283         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8284           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8285         10.[012][,.]*)
8286           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8287         10.*)
8288           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8289       esac
8290     ;;
8291   esac
8292     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8293       _lt_dar_single_mod='$single_module'
8294     fi
8295     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8296       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8297     else
8298       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8299     fi
8300     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8301       _lt_dsymutil='~$DSYMUTIL $lib || :'
8302     else
8303       _lt_dsymutil=
8304     fi
8305     ;;
8306   esac
8307
8308 for ac_header in dlfcn.h
8309 do :
8310   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8311 "
8312 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8313   cat >>confdefs.h <<_ACEOF
8314 #define HAVE_DLFCN_H 1
8315 _ACEOF
8316
8317 fi
8318
8319 done
8320
8321
8322
8323 # autoconf.info says this should be called right after AC_INIT.
8324 ac_config_headers="$ac_config_headers config.h:config.in"
8325
8326
8327
8328  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8329 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8330 if ${ac_cv_c_bigendian+:} false; then :
8331   $as_echo_n "(cached) " >&6
8332 else
8333   ac_cv_c_bigendian=unknown
8334     # See if we're dealing with a universal compiler.
8335     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8336 /* end confdefs.h.  */
8337 #ifndef __APPLE_CC__
8338                not a universal capable compiler
8339              #endif
8340              typedef int dummy;
8341
8342 _ACEOF
8343 if ac_fn_c_try_compile "$LINENO"; then :
8344
8345         # Check for potential -arch flags.  It is not universal unless
8346         # there are at least two -arch flags with different values.
8347         ac_arch=
8348         ac_prev=
8349         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8350          if test -n "$ac_prev"; then
8351            case $ac_word in
8352              i?86 | x86_64 | ppc | ppc64)
8353                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8354                  ac_arch=$ac_word
8355                else
8356                  ac_cv_c_bigendian=universal
8357                  break
8358                fi
8359                ;;
8360            esac
8361            ac_prev=
8362          elif test "x$ac_word" = "x-arch"; then
8363            ac_prev=arch
8364          fi
8365        done
8366 fi
8367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8368     if test $ac_cv_c_bigendian = unknown; then
8369       # See if sys/param.h defines the BYTE_ORDER macro.
8370       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8371 /* end confdefs.h.  */
8372 #include <sys/types.h>
8373              #include <sys/param.h>
8374
8375 int
8376 main ()
8377 {
8378 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8379                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8380                      && LITTLE_ENDIAN)
8381               bogus endian macros
8382              #endif
8383
8384   ;
8385   return 0;
8386 }
8387 _ACEOF
8388 if ac_fn_c_try_compile "$LINENO"; then :
8389   # It does; now see whether it defined to BIG_ENDIAN or not.
8390          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8391 /* end confdefs.h.  */
8392 #include <sys/types.h>
8393                 #include <sys/param.h>
8394
8395 int
8396 main ()
8397 {
8398 #if BYTE_ORDER != BIG_ENDIAN
8399                  not big endian
8400                 #endif
8401
8402   ;
8403   return 0;
8404 }
8405 _ACEOF
8406 if ac_fn_c_try_compile "$LINENO"; then :
8407   ac_cv_c_bigendian=yes
8408 else
8409   ac_cv_c_bigendian=no
8410 fi
8411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8412 fi
8413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8414     fi
8415     if test $ac_cv_c_bigendian = unknown; then
8416       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8417       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8418 /* end confdefs.h.  */
8419 #include <limits.h>
8420
8421 int
8422 main ()
8423 {
8424 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8425               bogus endian macros
8426              #endif
8427
8428   ;
8429   return 0;
8430 }
8431 _ACEOF
8432 if ac_fn_c_try_compile "$LINENO"; then :
8433   # It does; now see whether it defined to _BIG_ENDIAN or not.
8434          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8435 /* end confdefs.h.  */
8436 #include <limits.h>
8437
8438 int
8439 main ()
8440 {
8441 #ifndef _BIG_ENDIAN
8442                  not big endian
8443                 #endif
8444
8445   ;
8446   return 0;
8447 }
8448 _ACEOF
8449 if ac_fn_c_try_compile "$LINENO"; then :
8450   ac_cv_c_bigendian=yes
8451 else
8452   ac_cv_c_bigendian=no
8453 fi
8454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455 fi
8456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8457     fi
8458     if test $ac_cv_c_bigendian = unknown; then
8459       # Compile a test program.
8460       if test "$cross_compiling" = yes; then :
8461   # Try to guess by grepping values from an object file.
8462          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8463 /* end confdefs.h.  */
8464 short int ascii_mm[] =
8465                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8466                 short int ascii_ii[] =
8467                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8468                 int use_ascii (int i) {
8469                   return ascii_mm[i] + ascii_ii[i];
8470                 }
8471                 short int ebcdic_ii[] =
8472                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8473                 short int ebcdic_mm[] =
8474                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8475                 int use_ebcdic (int i) {
8476                   return ebcdic_mm[i] + ebcdic_ii[i];
8477                 }
8478                 extern int foo;
8479
8480 int
8481 main ()
8482 {
8483 return use_ascii (foo) == use_ebcdic (foo);
8484   ;
8485   return 0;
8486 }
8487 _ACEOF
8488 if ac_fn_c_try_compile "$LINENO"; then :
8489   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8490               ac_cv_c_bigendian=yes
8491             fi
8492             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8493               if test "$ac_cv_c_bigendian" = unknown; then
8494                 ac_cv_c_bigendian=no
8495               else
8496                 # finding both strings is unlikely to happen, but who knows?
8497                 ac_cv_c_bigendian=unknown
8498               fi
8499             fi
8500 fi
8501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502 else
8503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8504 /* end confdefs.h.  */
8505 $ac_includes_default
8506 int
8507 main ()
8508 {
8509
8510              /* Are we little or big endian?  From Harbison&Steele.  */
8511              union
8512              {
8513                long int l;
8514                char c[sizeof (long int)];
8515              } u;
8516              u.l = 1;
8517              return u.c[sizeof (long int) - 1] == 1;
8518
8519   ;
8520   return 0;
8521 }
8522 _ACEOF
8523 if ac_fn_c_try_run "$LINENO"; then :
8524   ac_cv_c_bigendian=no
8525 else
8526   ac_cv_c_bigendian=yes
8527 fi
8528 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8529   conftest.$ac_objext conftest.beam conftest.$ac_ext
8530 fi
8531
8532     fi
8533 fi
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8535 $as_echo "$ac_cv_c_bigendian" >&6; }
8536  case $ac_cv_c_bigendian in #(
8537    yes)
8538      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8539 ;; #(
8540    no)
8541       ;; #(
8542    universal)
8543
8544 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8545
8546      ;; #(
8547    *)
8548      as_fn_error $? "unknown endianness
8549  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8550  esac
8551
8552
8553
8554
8555 # Put a plausible default for CC_FOR_BUILD in Makefile.
8556 if test -z "$CC_FOR_BUILD"; then
8557   if test "x$cross_compiling" = "xno"; then
8558     CC_FOR_BUILD='$(CC)'
8559   else
8560     CC_FOR_BUILD=gcc
8561   fi
8562 fi
8563
8564
8565
8566
8567 AR=${AR-ar}
8568
8569 if test -n "$ac_tool_prefix"; then
8570   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8571 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8573 $as_echo_n "checking for $ac_word... " >&6; }
8574 if ${ac_cv_prog_RANLIB+:} false; then :
8575   $as_echo_n "(cached) " >&6
8576 else
8577   if test -n "$RANLIB"; then
8578   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8579 else
8580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8581 for as_dir in $PATH
8582 do
8583   IFS=$as_save_IFS
8584   test -z "$as_dir" && as_dir=.
8585     for ac_exec_ext in '' $ac_executable_extensions; do
8586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8587     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8589     break 2
8590   fi
8591 done
8592   done
8593 IFS=$as_save_IFS
8594
8595 fi
8596 fi
8597 RANLIB=$ac_cv_prog_RANLIB
8598 if test -n "$RANLIB"; then
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8600 $as_echo "$RANLIB" >&6; }
8601 else
8602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8603 $as_echo "no" >&6; }
8604 fi
8605
8606
8607 fi
8608 if test -z "$ac_cv_prog_RANLIB"; then
8609   ac_ct_RANLIB=$RANLIB
8610   # Extract the first word of "ranlib", so it can be a program name with args.
8611 set dummy ranlib; ac_word=$2
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8613 $as_echo_n "checking for $ac_word... " >&6; }
8614 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   if test -n "$ac_ct_RANLIB"; then
8618   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8619 else
8620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8621 for as_dir in $PATH
8622 do
8623   IFS=$as_save_IFS
8624   test -z "$as_dir" && as_dir=.
8625     for ac_exec_ext in '' $ac_executable_extensions; do
8626   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8627     ac_cv_prog_ac_ct_RANLIB="ranlib"
8628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8629     break 2
8630   fi
8631 done
8632   done
8633 IFS=$as_save_IFS
8634
8635 fi
8636 fi
8637 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8638 if test -n "$ac_ct_RANLIB"; then
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8640 $as_echo "$ac_ct_RANLIB" >&6; }
8641 else
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8643 $as_echo "no" >&6; }
8644 fi
8645
8646   if test "x$ac_ct_RANLIB" = x; then
8647     RANLIB=":"
8648   else
8649     case $cross_compiling:$ac_tool_warned in
8650 yes:)
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8653 ac_tool_warned=yes ;;
8654 esac
8655     RANLIB=$ac_ct_RANLIB
8656   fi
8657 else
8658   RANLIB="$ac_cv_prog_RANLIB"
8659 fi
8660
8661
8662 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8663 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8664 # is C99.  So handle it ourselves.
8665 :
8666 C_DIALECT=
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8668 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8670 /* end confdefs.h.  */
8671
8672 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8673 # error "C11 support not found"
8674 #endif
8675
8676 _ACEOF
8677 if ac_fn_c_try_compile "$LINENO"; then :
8678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8679 $as_echo "yes" >&6; }
8680 else
8681
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8683 $as_echo "no" >&6; }
8684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8685 $as_echo_n "checking for -std=c11 support... " >&6; }
8686   ac_save_CC="$CC"
8687   CC="$CC -std=c11"
8688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8689 /* end confdefs.h.  */
8690
8691 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8692 # error "C11 support not found"
8693 #endif
8694
8695 _ACEOF
8696 if ac_fn_c_try_compile "$LINENO"; then :
8697
8698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8699 $as_echo "yes" >&6; }
8700   CC="$ac_save_CC"
8701   C_DIALECT="-std=c11"
8702
8703 else
8704   as_fn_error $? "C11 is required" "$LINENO" 5
8705 fi
8706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8707 fi
8708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8709
8710
8711 # Some of the common include files depend on bfd.h, and bfd.h checks
8712 # that config.h is included first by testing that the PACKAGE macro
8713 # is defined.
8714 PACKAGE=sim
8715
8716 cat >>confdefs.h <<_ACEOF
8717 #define PACKAGE "$PACKAGE"
8718 _ACEOF
8719
8720
8721
8722 # Dependency checking.
8723 ac_config_commands="$ac_config_commands depdir"
8724
8725
8726 depcc="$CC"   am_compiler_list=
8727
8728 am_depcomp=$ac_aux_dir/depcomp
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8730 $as_echo_n "checking dependency style of $depcc... " >&6; }
8731 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8732   $as_echo_n "(cached) " >&6
8733 else
8734   if test -f "$am_depcomp"; then
8735   # We make a subdir and do the tests there.  Otherwise we can end up
8736   # making bogus files that we don't know about and never remove.  For
8737   # instance it was reported that on HP-UX the gcc test will end up
8738   # making a dummy file named `D' -- because `-MD' means `put the output
8739   # in D'.
8740   mkdir conftest.dir
8741   # Copy depcomp to subdir because otherwise we won't find it if we're
8742   # using a relative directory.
8743   cp "$am_depcomp" conftest.dir
8744   cd conftest.dir
8745   # We will build objects and dependencies in a subdirectory because
8746   # it helps to detect inapplicable dependency modes.  For instance
8747   # both Tru64's cc and ICC support -MD to output dependencies as a
8748   # side effect of compilation, but ICC will put the dependencies in
8749   # the current directory while Tru64 will put them in the object
8750   # directory.
8751   mkdir sub
8752
8753   am_cv_CC_dependencies_compiler_type=none
8754   if test "$am_compiler_list" = ""; then
8755      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8756   fi
8757   for depmode in $am_compiler_list; do
8758     if test $depmode = none; then break; fi
8759
8760     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8761     # Setup a source with many dependencies, because some compilers
8762     # like to wrap large dependency lists on column 80 (with \), and
8763     # we should not choose a depcomp mode which is confused by this.
8764     #
8765     # We need to recreate these files for each test, as the compiler may
8766     # overwrite some of them when testing with obscure command lines.
8767     # This happens at least with the AIX C compiler.
8768     : > sub/conftest.c
8769     for i in 1 2 3 4 5 6; do
8770       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8771       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8772       # Solaris 8's {/usr,}/bin/sh.
8773       touch sub/conftst$i.h
8774     done
8775     echo "include sub/conftest.Po" > confmf
8776
8777     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8778     # mode.  It turns out that the SunPro C++ compiler does not properly
8779     # handle `-M -o', and we need to detect this.
8780     depcmd="depmode=$depmode \
8781        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8782        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8783        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8784     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8785     if env $depcmd > conftest.err 2>&1 &&
8786        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8787        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8788        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8789       # icc doesn't choke on unknown options, it will just issue warnings
8790       # or remarks (even with -Werror).  So we grep stderr for any message
8791       # that says an option was ignored or not supported.
8792       # When given -MP, icc 7.0 and 7.1 complain thusly:
8793       #   icc: Command line warning: ignoring option '-M'; no argument required
8794       # The diagnosis changed in icc 8.0:
8795       #   icc: Command line remark: option '-MP' not supported
8796       if (grep 'ignoring option' conftest.err ||
8797           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8798         am_cv_CC_dependencies_compiler_type=$depmode
8799         $as_echo "$as_me:$LINENO: success" >&5
8800         break
8801       fi
8802     fi
8803     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8804     sed -e 's/^/| /' < conftest.err >&5
8805   done
8806
8807   cd ..
8808   rm -rf conftest.dir
8809 else
8810   am_cv_CC_dependencies_compiler_type=none
8811 fi
8812
8813 fi
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8815 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8816 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8817 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8818 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8819
8820 fi
8821
8822
8823 # Check for the 'make' the user wants to use.
8824 for ac_prog in make
8825 do
8826   # Extract the first word of "$ac_prog", so it can be a program name with args.
8827 set dummy $ac_prog; ac_word=$2
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8829 $as_echo_n "checking for $ac_word... " >&6; }
8830 if ${ac_cv_prog_MAKE+:} false; then :
8831   $as_echo_n "(cached) " >&6
8832 else
8833   if test -n "$MAKE"; then
8834   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8835 else
8836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8837 for as_dir in $PATH
8838 do
8839   IFS=$as_save_IFS
8840   test -z "$as_dir" && as_dir=.
8841     for ac_exec_ext in '' $ac_executable_extensions; do
8842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8843     ac_cv_prog_MAKE="$ac_prog"
8844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8845     break 2
8846   fi
8847 done
8848   done
8849 IFS=$as_save_IFS
8850
8851 fi
8852 fi
8853 MAKE=$ac_cv_prog_MAKE
8854 if test -n "$MAKE"; then
8855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8856 $as_echo "$MAKE" >&6; }
8857 else
8858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8859 $as_echo "no" >&6; }
8860 fi
8861
8862
8863   test -n "$MAKE" && break
8864 done
8865
8866 MAKE_IS_GNU=
8867 case "`$MAKE --version 2>&1 | sed 1q`" in
8868   *GNU*)
8869     MAKE_IS_GNU=yes
8870     ;;
8871 esac
8872  if test "$MAKE_IS_GNU" = yes; then
8873   GMAKE_TRUE=
8874   GMAKE_FALSE='#'
8875 else
8876   GMAKE_TRUE='#'
8877   GMAKE_FALSE=
8878 fi
8879
8880
8881 ALL_LINGUAS=
8882 # If we haven't got the data from the intl directory,
8883 # assume NLS is disabled.
8884 USE_NLS=no
8885 LIBINTL=
8886 LIBINTL_DEP=
8887 INCINTL=
8888 XGETTEXT=
8889 GMSGFMT=
8890 POSUB=
8891
8892 if test -f  ../../intl/config.intl; then
8893   .  ../../intl/config.intl
8894 fi
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8896 $as_echo_n "checking whether NLS is requested... " >&6; }
8897 if test x"$USE_NLS" != xyes; then
8898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8899 $as_echo "no" >&6; }
8900 else
8901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8902 $as_echo "yes" >&6; }
8903
8904 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8905
8906
8907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8908 $as_echo_n "checking for catalogs to be installed... " >&6; }
8909   # Look for .po and .gmo files in the source directory.
8910   CATALOGS=
8911   XLINGUAS=
8912   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8913     # If there aren't any .gmo files the shell will give us the
8914     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8915     # weeded out.
8916     case "$cat" in *\**)
8917       continue;;
8918     esac
8919     # The quadruple backslash is collapsed to a double backslash
8920     # by the backticks, then collapsed again by the double quotes,
8921     # leaving us with one backslash in the sed expression (right
8922     # before the dot that mustn't act as a wildcard).
8923     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8924     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8925     # The user is allowed to set LINGUAS to a list of languages to
8926     # install catalogs for.  If it's empty that means "all of them."
8927     if test "x$LINGUAS" = x; then
8928       CATALOGS="$CATALOGS $cat"
8929       XLINGUAS="$XLINGUAS $lang"
8930     else
8931       case "$LINGUAS" in *$lang*)
8932         CATALOGS="$CATALOGS $cat"
8933         XLINGUAS="$XLINGUAS $lang"
8934         ;;
8935       esac
8936     fi
8937   done
8938   LINGUAS="$XLINGUAS"
8939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8940 $as_echo "$LINGUAS" >&6; }
8941
8942
8943     DATADIRNAME=share
8944
8945   INSTOBJEXT=.mo
8946
8947   GENCAT=gencat
8948
8949   CATOBJEXT=.gmo
8950
8951 fi
8952
8953 # Check for common headers.
8954 # NB: You can assume C11 headers exist.
8955 for ac_header in unistd.h
8956 do :
8957   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8958 if test "x$ac_cv_header_unistd_h" = xyes; then :
8959   cat >>confdefs.h <<_ACEOF
8960 #define HAVE_UNISTD_H 1
8961 _ACEOF
8962
8963 fi
8964
8965 done
8966
8967 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8968 do :
8969   as_ac_Header=`$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" | $as_tr_cpp` 1
8987 _ACEOF
8988
8989 fi
8990
8991 done
8992
8993 for ac_header in dlfcn.h sys/stat.h
8994 do :
8995   as_ac_Header=`$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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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 $ac_cv_type_signal
13579 _ACEOF
13580
13581
13582
13583
13584
13585
13586
13587 # Check whether --enable-werror was given.
13588 if test "${enable_werror+set}" = set; then :
13589   enableval=$enable_werror; case "${enableval}" in
13590      yes | y) ERROR_ON_WARNING="yes" ;;
13591      no | n)  ERROR_ON_WARNING="no" ;;
13592      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13593    esac
13594 fi
13595
13596
13597 # Enable -Werror by default when using gcc
13598 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13599     ERROR_ON_WARNING=yes
13600 fi
13601
13602 WERROR_CFLAGS=""
13603
13604 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13605 -Wpointer-sign \
13606 -Wno-unused -Wunused-value -Wunused-function \
13607 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13608 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13609 -Wold-style-declaration -Wold-style-definition"
13610
13611 # Enable -Wno-format by default when using gcc on mingw since many
13612 # GCC versions complain about %I64.
13613 case "${host}" in
13614   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13615   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13616 esac
13617
13618 # Check whether --enable-build-warnings was given.
13619 if test "${enable_build_warnings+set}" = set; then :
13620   enableval=$enable_build_warnings; case "${enableval}" in
13621   yes)  ;;
13622   no)   build_warnings="-w";;
13623   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13624         build_warnings="${build_warnings} ${t}";;
13625   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13626         build_warnings="${t} ${build_warnings}";;
13627   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13628 esac
13629 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13630   echo "Setting compiler warning flags = $build_warnings" 6>&1
13631 fi
13632 fi
13633 # Check whether --enable-sim-build-warnings was given.
13634 if test "${enable_sim_build_warnings+set}" = set; then :
13635   enableval=$enable_sim_build_warnings; case "${enableval}" in
13636   yes)  ;;
13637   no)   build_warnings="-w";;
13638   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13639         build_warnings="${build_warnings} ${t}";;
13640   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13641         build_warnings="${t} ${build_warnings}";;
13642   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13643 esac
13644 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13645   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13646 fi
13647 fi
13648 WARN_CFLAGS=""
13649 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13650 then
13651     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13652 $as_echo_n "checking compiler warning flags... " >&6; }
13653     # Separate out the -Werror flag as some files just cannot be
13654     # compiled with it enabled.
13655     for w in ${build_warnings}; do
13656         case $w in
13657         -Werr*) WERROR_CFLAGS=-Werror ;;
13658         *) # Check that GCC accepts it
13659             saved_CFLAGS="$CFLAGS"
13660             CFLAGS="$CFLAGS $w"
13661             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13662 /* end confdefs.h.  */
13663
13664 int
13665 main ()
13666 {
13667
13668   ;
13669   return 0;
13670 }
13671 _ACEOF
13672 if ac_fn_c_try_compile "$LINENO"; then :
13673   WARN_CFLAGS="${WARN_CFLAGS} $w"
13674 fi
13675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13676             CFLAGS="$saved_CFLAGS"
13677         esac
13678     done
13679     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13680 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13681 fi
13682
13683
13684 for ac_header in getopt.h
13685 do :
13686   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13687 if test "x$ac_cv_header_getopt_h" = xyes; then :
13688   cat >>confdefs.h <<_ACEOF
13689 #define HAVE_GETOPT_H 1
13690 _ACEOF
13691
13692 fi
13693
13694 done
13695
13696
13697 # Check whether --enable-cycle-accurate was given.
13698 if test "${enable_cycle_accurate+set}" = set; then :
13699   enableval=$enable_cycle_accurate; case "${enableval}" in
13700 yes | no) ;;
13701 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
13702 esac
13703 fi
13704
13705
13706 # Check whether --enable-cycle-stats was given.
13707 if test "${enable_cycle_stats+set}" = set; then :
13708   enableval=$enable_cycle_stats; case "${enableval}" in
13709 yes | no) ;;
13710 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
13711 esac
13712 fi
13713
13714
13715 echo enable_cycle_accurate is $enable_cycle_accurate
13716 echo enable_cycle_stats is $enable_cycle_stats
13717
13718 if test "x${enable_cycle_accurate}" != xno; then
13719
13720 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
13721
13722
13723   if test "x${enable_cycle_stats}" != xno; then
13724
13725 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
13726
13727   fi
13728 else
13729   if test "x${enable_cycle_stats}" != xno; then
13730     as_fn_error $? "cycle-stats not available without cycle-accurate" "$LINENO" 5
13731   fi
13732 fi
13733
13734
13735 cgen_breaks=""
13736 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13737 cgen_breaks="break cgen_rtx_error";
13738 fi
13739
13740 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13741
13742 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13743
13744 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13745
13746 ac_config_commands="$ac_config_commands Makefile"
13747
13748 ac_config_commands="$ac_config_commands stamp-h"
13749
13750 cat >confcache <<\_ACEOF
13751 # This file is a shell script that caches the results of configure
13752 # tests run on this system so they can be shared between configure
13753 # scripts and configure runs, see configure's option --config-cache.
13754 # It is not useful on other systems.  If it contains results you don't
13755 # want to keep, you may remove or edit it.
13756 #
13757 # config.status only pays attention to the cache file if you give it
13758 # the --recheck option to rerun configure.
13759 #
13760 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13761 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13762 # following values.
13763
13764 _ACEOF
13765
13766 # The following way of writing the cache mishandles newlines in values,
13767 # but we know of no workaround that is simple, portable, and efficient.
13768 # So, we kill variables containing newlines.
13769 # Ultrix sh set writes to stderr and can't be redirected directly,
13770 # and sets the high bit in the cache file unless we assign to the vars.
13771 (
13772   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13773     eval ac_val=\$$ac_var
13774     case $ac_val in #(
13775     *${as_nl}*)
13776       case $ac_var in #(
13777       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13778 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13779       esac
13780       case $ac_var in #(
13781       _ | IFS | as_nl) ;; #(
13782       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13783       *) { eval $ac_var=; unset $ac_var;} ;;
13784       esac ;;
13785     esac
13786   done
13787
13788   (set) 2>&1 |
13789     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13790     *${as_nl}ac_space=\ *)
13791       # `set' does not quote correctly, so add quotes: double-quote
13792       # substitution turns \\\\ into \\, and sed turns \\ into \.
13793       sed -n \
13794         "s/'/'\\\\''/g;
13795           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13796       ;; #(
13797     *)
13798       # `set' quotes correctly as required by POSIX, so do not add quotes.
13799       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13800       ;;
13801     esac |
13802     sort
13803 ) |
13804   sed '
13805      /^ac_cv_env_/b end
13806      t clear
13807      :clear
13808      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13809      t end
13810      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13811      :end' >>confcache
13812 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13813   if test -w "$cache_file"; then
13814     if test "x$cache_file" != "x/dev/null"; then
13815       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13816 $as_echo "$as_me: updating cache $cache_file" >&6;}
13817       if test ! -f "$cache_file" || test -h "$cache_file"; then
13818         cat confcache >"$cache_file"
13819       else
13820         case $cache_file in #(
13821         */* | ?:*)
13822           mv -f confcache "$cache_file"$$ &&
13823           mv -f "$cache_file"$$ "$cache_file" ;; #(
13824         *)
13825           mv -f confcache "$cache_file" ;;
13826         esac
13827       fi
13828     fi
13829   else
13830     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13831 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13832   fi
13833 fi
13834 rm -f confcache
13835
13836 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13837 # Let make expand exec_prefix.
13838 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13839
13840 DEFS=-DHAVE_CONFIG_H
13841
13842 ac_libobjs=
13843 ac_ltlibobjs=
13844 U=
13845 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13846   # 1. Remove the extension, and $U if already installed.
13847   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13848   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13849   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13850   #    will be set to the directory where LIBOBJS objects are built.
13851   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13852   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13853 done
13854 LIBOBJS=$ac_libobjs
13855
13856 LTLIBOBJS=$ac_ltlibobjs
13857
13858
13859
13860 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13861   as_fn_error $? "conditional \"GMAKE\" was never defined.
13862 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13863 fi
13864 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13865   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13866 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13867 fi
13868 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13869   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13870 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13871 fi
13872
13873 : "${CONFIG_STATUS=./config.status}"
13874 ac_write_fail=0
13875 ac_clean_files_save=$ac_clean_files
13876 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13878 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13879 as_write_fail=0
13880 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13881 #! $SHELL
13882 # Generated by $as_me.
13883 # Run this file to recreate the current configuration.
13884 # Compiler output produced by configure, useful for debugging
13885 # configure, is in config.log if it exists.
13886
13887 debug=false
13888 ac_cs_recheck=false
13889 ac_cs_silent=false
13890
13891 SHELL=\${CONFIG_SHELL-$SHELL}
13892 export SHELL
13893 _ASEOF
13894 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13895 ## -------------------- ##
13896 ## M4sh Initialization. ##
13897 ## -------------------- ##
13898
13899 # Be more Bourne compatible
13900 DUALCASE=1; export DUALCASE # for MKS sh
13901 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13902   emulate sh
13903   NULLCMD=:
13904   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13905   # is contrary to our usage.  Disable this feature.
13906   alias -g '${1+"$@"}'='"$@"'
13907   setopt NO_GLOB_SUBST
13908 else
13909   case `(set -o) 2>/dev/null` in #(
13910   *posix*) :
13911     set -o posix ;; #(
13912   *) :
13913      ;;
13914 esac
13915 fi
13916
13917
13918 as_nl='
13919 '
13920 export as_nl
13921 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13922 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13923 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13924 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13925 # Prefer a ksh shell builtin over an external printf program on Solaris,
13926 # but without wasting forks for bash or zsh.
13927 if test -z "$BASH_VERSION$ZSH_VERSION" \
13928     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13929   as_echo='print -r --'
13930   as_echo_n='print -rn --'
13931 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13932   as_echo='printf %s\n'
13933   as_echo_n='printf %s'
13934 else
13935   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13936     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13937     as_echo_n='/usr/ucb/echo -n'
13938   else
13939     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13940     as_echo_n_body='eval
13941       arg=$1;
13942       case $arg in #(
13943       *"$as_nl"*)
13944         expr "X$arg" : "X\\(.*\\)$as_nl";
13945         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13946       esac;
13947       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13948     '
13949     export as_echo_n_body
13950     as_echo_n='sh -c $as_echo_n_body as_echo'
13951   fi
13952   export as_echo_body
13953   as_echo='sh -c $as_echo_body as_echo'
13954 fi
13955
13956 # The user is always right.
13957 if test "${PATH_SEPARATOR+set}" != set; then
13958   PATH_SEPARATOR=:
13959   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13960     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13961       PATH_SEPARATOR=';'
13962   }
13963 fi
13964
13965
13966 # IFS
13967 # We need space, tab and new line, in precisely that order.  Quoting is
13968 # there to prevent editors from complaining about space-tab.
13969 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13970 # splitting by setting IFS to empty value.)
13971 IFS=" ""        $as_nl"
13972
13973 # Find who we are.  Look in the path if we contain no directory separator.
13974 as_myself=
13975 case $0 in #((
13976   *[\\/]* ) as_myself=$0 ;;
13977   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13978 for as_dir in $PATH
13979 do
13980   IFS=$as_save_IFS
13981   test -z "$as_dir" && as_dir=.
13982     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13983   done
13984 IFS=$as_save_IFS
13985
13986      ;;
13987 esac
13988 # We did not find ourselves, most probably we were run as `sh COMMAND'
13989 # in which case we are not to be found in the path.
13990 if test "x$as_myself" = x; then
13991   as_myself=$0
13992 fi
13993 if test ! -f "$as_myself"; then
13994   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13995   exit 1
13996 fi
13997
13998 # Unset variables that we do not need and which cause bugs (e.g. in
13999 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14000 # suppresses any "Segmentation fault" message there.  '((' could
14001 # trigger a bug in pdksh 5.2.14.
14002 for as_var in BASH_ENV ENV MAIL MAILPATH
14003 do eval test x\${$as_var+set} = xset \
14004   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14005 done
14006 PS1='$ '
14007 PS2='> '
14008 PS4='+ '
14009
14010 # NLS nuisances.
14011 LC_ALL=C
14012 export LC_ALL
14013 LANGUAGE=C
14014 export LANGUAGE
14015
14016 # CDPATH.
14017 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14018
14019
14020 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14021 # ----------------------------------------
14022 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14023 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14024 # script with STATUS, using 1 if that was 0.
14025 as_fn_error ()
14026 {
14027   as_status=$1; test $as_status -eq 0 && as_status=1
14028   if test "$4"; then
14029     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14030     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14031   fi
14032   $as_echo "$as_me: error: $2" >&2
14033   as_fn_exit $as_status
14034 } # as_fn_error
14035
14036
14037 # as_fn_set_status STATUS
14038 # -----------------------
14039 # Set $? to STATUS, without forking.
14040 as_fn_set_status ()
14041 {
14042   return $1
14043 } # as_fn_set_status
14044
14045 # as_fn_exit STATUS
14046 # -----------------
14047 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14048 as_fn_exit ()
14049 {
14050   set +e
14051   as_fn_set_status $1
14052   exit $1
14053 } # as_fn_exit
14054
14055 # as_fn_unset VAR
14056 # ---------------
14057 # Portably unset VAR.
14058 as_fn_unset ()
14059 {
14060   { eval $1=; unset $1;}
14061 }
14062 as_unset=as_fn_unset
14063 # as_fn_append VAR VALUE
14064 # ----------------------
14065 # Append the text in VALUE to the end of the definition contained in VAR. Take
14066 # advantage of any shell optimizations that allow amortized linear growth over
14067 # repeated appends, instead of the typical quadratic growth present in naive
14068 # implementations.
14069 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14070   eval 'as_fn_append ()
14071   {
14072     eval $1+=\$2
14073   }'
14074 else
14075   as_fn_append ()
14076   {
14077     eval $1=\$$1\$2
14078   }
14079 fi # as_fn_append
14080
14081 # as_fn_arith ARG...
14082 # ------------------
14083 # Perform arithmetic evaluation on the ARGs, and store the result in the
14084 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14085 # must be portable across $(()) and expr.
14086 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14087   eval 'as_fn_arith ()
14088   {
14089     as_val=$(( $* ))
14090   }'
14091 else
14092   as_fn_arith ()
14093   {
14094     as_val=`expr "$@" || test $? -eq 1`
14095   }
14096 fi # as_fn_arith
14097
14098
14099 if expr a : '\(a\)' >/dev/null 2>&1 &&
14100    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14101   as_expr=expr
14102 else
14103   as_expr=false
14104 fi
14105
14106 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14107   as_basename=basename
14108 else
14109   as_basename=false
14110 fi
14111
14112 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14113   as_dirname=dirname
14114 else
14115   as_dirname=false
14116 fi
14117
14118 as_me=`$as_basename -- "$0" ||
14119 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14120          X"$0" : 'X\(//\)$' \| \
14121          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14122 $as_echo X/"$0" |
14123     sed '/^.*\/\([^/][^/]*\)\/*$/{
14124             s//\1/
14125             q
14126           }
14127           /^X\/\(\/\/\)$/{
14128             s//\1/
14129             q
14130           }
14131           /^X\/\(\/\).*/{
14132             s//\1/
14133             q
14134           }
14135           s/.*/./; q'`
14136
14137 # Avoid depending upon Character Ranges.
14138 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14139 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14140 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14141 as_cr_digits='0123456789'
14142 as_cr_alnum=$as_cr_Letters$as_cr_digits
14143
14144 ECHO_C= ECHO_N= ECHO_T=
14145 case `echo -n x` in #(((((
14146 -n*)
14147   case `echo 'xy\c'` in
14148   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14149   xy)  ECHO_C='\c';;
14150   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14151        ECHO_T=' ';;
14152   esac;;
14153 *)
14154   ECHO_N='-n';;
14155 esac
14156
14157 rm -f conf$$ conf$$.exe conf$$.file
14158 if test -d conf$$.dir; then
14159   rm -f conf$$.dir/conf$$.file
14160 else
14161   rm -f conf$$.dir
14162   mkdir conf$$.dir 2>/dev/null
14163 fi
14164 if (echo >conf$$.file) 2>/dev/null; then
14165   if ln -s conf$$.file conf$$ 2>/dev/null; then
14166     as_ln_s='ln -s'
14167     # ... but there are two gotchas:
14168     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14169     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14170     # In both cases, we have to default to `cp -pR'.
14171     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14172       as_ln_s='cp -pR'
14173   elif ln conf$$.file conf$$ 2>/dev/null; then
14174     as_ln_s=ln
14175   else
14176     as_ln_s='cp -pR'
14177   fi
14178 else
14179   as_ln_s='cp -pR'
14180 fi
14181 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14182 rmdir conf$$.dir 2>/dev/null
14183
14184
14185 # as_fn_mkdir_p
14186 # -------------
14187 # Create "$as_dir" as a directory, including parents if necessary.
14188 as_fn_mkdir_p ()
14189 {
14190
14191   case $as_dir in #(
14192   -*) as_dir=./$as_dir;;
14193   esac
14194   test -d "$as_dir" || eval $as_mkdir_p || {
14195     as_dirs=
14196     while :; do
14197       case $as_dir in #(
14198       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14199       *) as_qdir=$as_dir;;
14200       esac
14201       as_dirs="'$as_qdir' $as_dirs"
14202       as_dir=`$as_dirname -- "$as_dir" ||
14203 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14204          X"$as_dir" : 'X\(//\)[^/]' \| \
14205          X"$as_dir" : 'X\(//\)$' \| \
14206          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14207 $as_echo X"$as_dir" |
14208     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14209             s//\1/
14210             q
14211           }
14212           /^X\(\/\/\)[^/].*/{
14213             s//\1/
14214             q
14215           }
14216           /^X\(\/\/\)$/{
14217             s//\1/
14218             q
14219           }
14220           /^X\(\/\).*/{
14221             s//\1/
14222             q
14223           }
14224           s/.*/./; q'`
14225       test -d "$as_dir" && break
14226     done
14227     test -z "$as_dirs" || eval "mkdir $as_dirs"
14228   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14229
14230
14231 } # as_fn_mkdir_p
14232 if mkdir -p . 2>/dev/null; then
14233   as_mkdir_p='mkdir -p "$as_dir"'
14234 else
14235   test -d ./-p && rmdir ./-p
14236   as_mkdir_p=false
14237 fi
14238
14239
14240 # as_fn_executable_p FILE
14241 # -----------------------
14242 # Test if FILE is an executable regular file.
14243 as_fn_executable_p ()
14244 {
14245   test -f "$1" && test -x "$1"
14246 } # as_fn_executable_p
14247 as_test_x='test -x'
14248 as_executable_p=as_fn_executable_p
14249
14250 # Sed expression to map a string onto a valid CPP name.
14251 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14252
14253 # Sed expression to map a string onto a valid variable name.
14254 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14255
14256
14257 exec 6>&1
14258 ## ----------------------------------- ##
14259 ## Main body of $CONFIG_STATUS script. ##
14260 ## ----------------------------------- ##
14261 _ASEOF
14262 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14263
14264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14265 # Save the log message, to keep $0 and so on meaningful, and to
14266 # report actual input values of CONFIG_FILES etc. instead of their
14267 # values after options handling.
14268 ac_log="
14269 This file was extended by $as_me, which was
14270 generated by GNU Autoconf 2.69.  Invocation command line was
14271
14272   CONFIG_FILES    = $CONFIG_FILES
14273   CONFIG_HEADERS  = $CONFIG_HEADERS
14274   CONFIG_LINKS    = $CONFIG_LINKS
14275   CONFIG_COMMANDS = $CONFIG_COMMANDS
14276   $ $0 $@
14277
14278 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14279 "
14280
14281 _ACEOF
14282
14283 case $ac_config_files in *"
14284 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14285 esac
14286
14287 case $ac_config_headers in *"
14288 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14289 esac
14290
14291
14292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14293 # Files that config.status was made for.
14294 config_files="$ac_config_files"
14295 config_headers="$ac_config_headers"
14296 config_commands="$ac_config_commands"
14297
14298 _ACEOF
14299
14300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14301 ac_cs_usage="\
14302 \`$as_me' instantiates files and other configuration actions
14303 from templates according to the current configuration.  Unless the files
14304 and actions are specified as TAGs, all are instantiated by default.
14305
14306 Usage: $0 [OPTION]... [TAG]...
14307
14308   -h, --help       print this help, then exit
14309   -V, --version    print version number and configuration settings, then exit
14310       --config     print configuration, then exit
14311   -q, --quiet, --silent
14312                    do not print progress messages
14313   -d, --debug      don't remove temporary files
14314       --recheck    update $as_me by reconfiguring in the same conditions
14315       --file=FILE[:TEMPLATE]
14316                    instantiate the configuration file FILE
14317       --header=FILE[:TEMPLATE]
14318                    instantiate the configuration header FILE
14319
14320 Configuration files:
14321 $config_files
14322
14323 Configuration headers:
14324 $config_headers
14325
14326 Configuration commands:
14327 $config_commands
14328
14329 Report bugs to the package provider."
14330
14331 _ACEOF
14332 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14333 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14334 ac_cs_version="\\
14335 config.status
14336 configured by $0, generated by GNU Autoconf 2.69,
14337   with options \\"\$ac_cs_config\\"
14338
14339 Copyright (C) 2012 Free Software Foundation, Inc.
14340 This config.status script is free software; the Free Software Foundation
14341 gives unlimited permission to copy, distribute and modify it."
14342
14343 ac_pwd='$ac_pwd'
14344 srcdir='$srcdir'
14345 INSTALL='$INSTALL'
14346 AWK='$AWK'
14347 test -n "\$AWK" || AWK=awk
14348 _ACEOF
14349
14350 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14351 # The default lists apply if the user does not specify any file.
14352 ac_need_defaults=:
14353 while test $# != 0
14354 do
14355   case $1 in
14356   --*=?*)
14357     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14358     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14359     ac_shift=:
14360     ;;
14361   --*=)
14362     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14363     ac_optarg=
14364     ac_shift=:
14365     ;;
14366   *)
14367     ac_option=$1
14368     ac_optarg=$2
14369     ac_shift=shift
14370     ;;
14371   esac
14372
14373   case $ac_option in
14374   # Handling of the options.
14375   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14376     ac_cs_recheck=: ;;
14377   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14378     $as_echo "$ac_cs_version"; exit ;;
14379   --config | --confi | --conf | --con | --co | --c )
14380     $as_echo "$ac_cs_config"; exit ;;
14381   --debug | --debu | --deb | --de | --d | -d )
14382     debug=: ;;
14383   --file | --fil | --fi | --f )
14384     $ac_shift
14385     case $ac_optarg in
14386     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14387     '') as_fn_error $? "missing file argument" ;;
14388     esac
14389     as_fn_append CONFIG_FILES " '$ac_optarg'"
14390     ac_need_defaults=false;;
14391   --header | --heade | --head | --hea )
14392     $ac_shift
14393     case $ac_optarg in
14394     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14395     esac
14396     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14397     ac_need_defaults=false;;
14398   --he | --h)
14399     # Conflict between --help and --header
14400     as_fn_error $? "ambiguous option: \`$1'
14401 Try \`$0 --help' for more information.";;
14402   --help | --hel | -h )
14403     $as_echo "$ac_cs_usage"; exit ;;
14404   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14405   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14406     ac_cs_silent=: ;;
14407
14408   # This is an error.
14409   -*) as_fn_error $? "unrecognized option: \`$1'
14410 Try \`$0 --help' for more information." ;;
14411
14412   *) as_fn_append ac_config_targets " $1"
14413      ac_need_defaults=false ;;
14414
14415   esac
14416   shift
14417 done
14418
14419 ac_configure_extra_args=
14420
14421 if $ac_cs_silent; then
14422   exec 6>/dev/null
14423   ac_configure_extra_args="$ac_configure_extra_args --silent"
14424 fi
14425
14426 _ACEOF
14427 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14428 if \$ac_cs_recheck; then
14429   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14430   shift
14431   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14432   CONFIG_SHELL='$SHELL'
14433   export CONFIG_SHELL
14434   exec "\$@"
14435 fi
14436
14437 _ACEOF
14438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14439 exec 5>>config.log
14440 {
14441   echo
14442   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14443 ## Running $as_me. ##
14444 _ASBOX
14445   $as_echo "$ac_log"
14446 } >&5
14447
14448 _ACEOF
14449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14450 #
14451 # INIT-COMMANDS
14452 #
14453 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14454
14455
14456 # The HP-UX ksh and POSIX shell print the target directory to stdout
14457 # if CDPATH is set.
14458 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14459
14460 sed_quote_subst='$sed_quote_subst'
14461 double_quote_subst='$double_quote_subst'
14462 delay_variable_subst='$delay_variable_subst'
14463 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14464 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14465 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14466 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14467 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14468 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14469 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14470 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14471 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14472 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14473 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14474 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14475 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14476 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14477 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14478 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14479 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14480 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14481 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14482 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14483 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14484 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14485 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14486 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14487 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14488 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14489 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14490 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14491 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14492 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14493 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14494 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14495 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14496 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14497 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14498 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14499 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14500 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14501 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14502 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14503 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14504 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14505 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14506 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14507 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14508 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14509 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14510 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14511 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"`'
14512 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14513 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14514 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14515 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14516 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14517 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14518 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14519 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14520 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14521 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14522 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14523 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14524 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14525 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14526 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14527 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14528 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14529 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14530 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14531 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14532 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14533 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14534 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14535 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14536 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14537 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14538 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14539 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14540 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14541 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14542 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14543 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14544 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14545 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14546 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14547 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14548 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14549 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14550 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14551 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14552 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14553 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14554 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14555 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14556 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14557 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14558 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14559 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14560 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14561 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14562 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14563 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14564 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14565 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14566 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14567 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14568 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14569 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14570 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14571 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14572 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14573 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14574 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14575 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14576 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14577 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14578 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14579 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14580 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14581 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14582 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14583
14584 LTCC='$LTCC'
14585 LTCFLAGS='$LTCFLAGS'
14586 compiler='$compiler_DEFAULT'
14587
14588 # A function that is used when there is no print builtin or printf.
14589 func_fallback_echo ()
14590 {
14591   eval 'cat <<_LTECHO_EOF
14592 \$1
14593 _LTECHO_EOF'
14594 }
14595
14596 # Quote evaled strings.
14597 for var in SHELL \
14598 ECHO \
14599 SED \
14600 GREP \
14601 EGREP \
14602 FGREP \
14603 LD \
14604 NM \
14605 LN_S \
14606 lt_SP2NL \
14607 lt_NL2SP \
14608 reload_flag \
14609 OBJDUMP \
14610 deplibs_check_method \
14611 file_magic_cmd \
14612 AR \
14613 AR_FLAGS \
14614 STRIP \
14615 RANLIB \
14616 CC \
14617 CFLAGS \
14618 compiler \
14619 lt_cv_sys_global_symbol_pipe \
14620 lt_cv_sys_global_symbol_to_cdecl \
14621 lt_cv_sys_global_symbol_to_c_name_address \
14622 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14623 lt_prog_compiler_no_builtin_flag \
14624 lt_prog_compiler_wl \
14625 lt_prog_compiler_pic \
14626 lt_prog_compiler_static \
14627 lt_cv_prog_compiler_c_o \
14628 need_locks \
14629 DSYMUTIL \
14630 NMEDIT \
14631 LIPO \
14632 OTOOL \
14633 OTOOL64 \
14634 shrext_cmds \
14635 export_dynamic_flag_spec \
14636 whole_archive_flag_spec \
14637 compiler_needs_object \
14638 with_gnu_ld \
14639 allow_undefined_flag \
14640 no_undefined_flag \
14641 hardcode_libdir_flag_spec \
14642 hardcode_libdir_flag_spec_ld \
14643 hardcode_libdir_separator \
14644 fix_srcfile_path \
14645 exclude_expsyms \
14646 include_expsyms \
14647 file_list_spec \
14648 variables_saved_for_relink \
14649 libname_spec \
14650 library_names_spec \
14651 soname_spec \
14652 install_override_mode \
14653 finish_eval \
14654 old_striplib \
14655 striplib; do
14656     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14657     *[\\\\\\\`\\"\\\$]*)
14658       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14659       ;;
14660     *)
14661       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14662       ;;
14663     esac
14664 done
14665
14666 # Double-quote double-evaled strings.
14667 for var in reload_cmds \
14668 old_postinstall_cmds \
14669 old_postuninstall_cmds \
14670 old_archive_cmds \
14671 extract_expsyms_cmds \
14672 old_archive_from_new_cmds \
14673 old_archive_from_expsyms_cmds \
14674 archive_cmds \
14675 archive_expsym_cmds \
14676 module_cmds \
14677 module_expsym_cmds \
14678 export_symbols_cmds \
14679 prelink_cmds \
14680 postinstall_cmds \
14681 postuninstall_cmds \
14682 finish_cmds \
14683 sys_lib_search_path_spec \
14684 sys_lib_dlsearch_path_spec; do
14685     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14686     *[\\\\\\\`\\"\\\$]*)
14687       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14688       ;;
14689     *)
14690       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14691       ;;
14692     esac
14693 done
14694
14695 ac_aux_dir='$ac_aux_dir'
14696 xsi_shell='$xsi_shell'
14697 lt_shell_append='$lt_shell_append'
14698
14699 # See if we are running on zsh, and set the options which allow our
14700 # commands through without removal of \ escapes INIT.
14701 if test -n "\${ZSH_VERSION+set}" ; then
14702    setopt NO_GLOB_SUBST
14703 fi
14704
14705
14706     PACKAGE='$PACKAGE'
14707     VERSION='$VERSION'
14708     TIMESTAMP='$TIMESTAMP'
14709     RM='$RM'
14710     ofile='$ofile'
14711
14712
14713
14714
14715 _ACEOF
14716
14717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14718
14719 # Handling of arguments.
14720 for ac_config_target in $ac_config_targets
14721 do
14722   case $ac_config_target in
14723     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14724     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14725     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14726     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14727     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14728     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14729     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14730     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14731
14732   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14733   esac
14734 done
14735
14736
14737 # If the user did not use the arguments to specify the items to instantiate,
14738 # then the envvar interface is used.  Set only those that are not.
14739 # We use the long form for the default assignment because of an extremely
14740 # bizarre bug on SunOS 4.1.3.
14741 if $ac_need_defaults; then
14742   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14743   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14744   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14745 fi
14746
14747 # Have a temporary directory for convenience.  Make it in the build tree
14748 # simply because there is no reason against having it here, and in addition,
14749 # creating and moving files from /tmp can sometimes cause problems.
14750 # Hook for its removal unless debugging.
14751 # Note that there is a small window in which the directory will not be cleaned:
14752 # after its creation but before its name has been assigned to `$tmp'.
14753 $debug ||
14754 {
14755   tmp= ac_tmp=
14756   trap 'exit_status=$?
14757   : "${ac_tmp:=$tmp}"
14758   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14759 ' 0
14760   trap 'as_fn_exit 1' 1 2 13 15
14761 }
14762 # Create a (secure) tmp directory for tmp files.
14763
14764 {
14765   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14766   test -d "$tmp"
14767 }  ||
14768 {
14769   tmp=./conf$$-$RANDOM
14770   (umask 077 && mkdir "$tmp")
14771 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14772 ac_tmp=$tmp
14773
14774 # Set up the scripts for CONFIG_FILES section.
14775 # No need to generate them if there are no CONFIG_FILES.
14776 # This happens for instance with `./config.status config.h'.
14777 if test -n "$CONFIG_FILES"; then
14778
14779
14780 ac_cr=`echo X | tr X '\015'`
14781 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14782 # But we know of no other shell where ac_cr would be empty at this
14783 # point, so we can use a bashism as a fallback.
14784 if test "x$ac_cr" = x; then
14785   eval ac_cr=\$\'\\r\'
14786 fi
14787 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14788 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14789   ac_cs_awk_cr='\\r'
14790 else
14791   ac_cs_awk_cr=$ac_cr
14792 fi
14793
14794 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14795 _ACEOF
14796
14797
14798 {
14799   echo "cat >conf$$subs.awk <<_ACEOF" &&
14800   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14801   echo "_ACEOF"
14802 } >conf$$subs.sh ||
14803   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14804 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14805 ac_delim='%!_!# '
14806 for ac_last_try in false false false false false :; do
14807   . ./conf$$subs.sh ||
14808     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14809
14810   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14811   if test $ac_delim_n = $ac_delim_num; then
14812     break
14813   elif $ac_last_try; then
14814     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14815   else
14816     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14817   fi
14818 done
14819 rm -f conf$$subs.sh
14820
14821 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14822 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14823 _ACEOF
14824 sed -n '
14825 h
14826 s/^/S["/; s/!.*/"]=/
14827 p
14828 g
14829 s/^[^!]*!//
14830 :repl
14831 t repl
14832 s/'"$ac_delim"'$//
14833 t delim
14834 :nl
14835 h
14836 s/\(.\{148\}\)..*/\1/
14837 t more1
14838 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14839 p
14840 n
14841 b repl
14842 :more1
14843 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14844 p
14845 g
14846 s/.\{148\}//
14847 t nl
14848 :delim
14849 h
14850 s/\(.\{148\}\)..*/\1/
14851 t more2
14852 s/["\\]/\\&/g; s/^/"/; s/$/"/
14853 p
14854 b
14855 :more2
14856 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14857 p
14858 g
14859 s/.\{148\}//
14860 t delim
14861 ' <conf$$subs.awk | sed '
14862 /^[^""]/{
14863   N
14864   s/\n//
14865 }
14866 ' >>$CONFIG_STATUS || ac_write_fail=1
14867 rm -f conf$$subs.awk
14868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14869 _ACAWK
14870 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14871   for (key in S) S_is_set[key] = 1
14872   FS = "\a"
14873
14874 }
14875 {
14876   line = $ 0
14877   nfields = split(line, field, "@")
14878   substed = 0
14879   len = length(field[1])
14880   for (i = 2; i < nfields; i++) {
14881     key = field[i]
14882     keylen = length(key)
14883     if (S_is_set[key]) {
14884       value = S[key]
14885       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14886       len += length(value) + length(field[++i])
14887       substed = 1
14888     } else
14889       len += 1 + keylen
14890   }
14891
14892   print line
14893 }
14894
14895 _ACAWK
14896 _ACEOF
14897 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14898 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14899   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14900 else
14901   cat
14902 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14903   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14904 _ACEOF
14905
14906 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14907 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14908 # trailing colons and then remove the whole line if VPATH becomes empty
14909 # (actually we leave an empty line to preserve line numbers).
14910 if test "x$srcdir" = x.; then
14911   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14912 h
14913 s///
14914 s/^/:/
14915 s/[      ]*$/:/
14916 s/:\$(srcdir):/:/g
14917 s/:\${srcdir}:/:/g
14918 s/:@srcdir@:/:/g
14919 s/^:*//
14920 s/:*$//
14921 x
14922 s/\(=[   ]*\).*/\1/
14923 G
14924 s/\n//
14925 s/^[^=]*=[       ]*$//
14926 }'
14927 fi
14928
14929 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14930 fi # test -n "$CONFIG_FILES"
14931
14932 # Set up the scripts for CONFIG_HEADERS section.
14933 # No need to generate them if there are no CONFIG_HEADERS.
14934 # This happens for instance with `./config.status Makefile'.
14935 if test -n "$CONFIG_HEADERS"; then
14936 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14937 BEGIN {
14938 _ACEOF
14939
14940 # Transform confdefs.h into an awk script `defines.awk', embedded as
14941 # here-document in config.status, that substitutes the proper values into
14942 # config.h.in to produce config.h.
14943
14944 # Create a delimiter string that does not exist in confdefs.h, to ease
14945 # handling of long lines.
14946 ac_delim='%!_!# '
14947 for ac_last_try in false false :; do
14948   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14949   if test -z "$ac_tt"; then
14950     break
14951   elif $ac_last_try; then
14952     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14953   else
14954     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14955   fi
14956 done
14957
14958 # For the awk script, D is an array of macro values keyed by name,
14959 # likewise P contains macro parameters if any.  Preserve backslash
14960 # newline sequences.
14961
14962 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14963 sed -n '
14964 s/.\{148\}/&'"$ac_delim"'/g
14965 t rset
14966 :rset
14967 s/^[     ]*#[    ]*define[       ][      ]*/ /
14968 t def
14969 d
14970 :def
14971 s/\\$//
14972 t bsnl
14973 s/["\\]/\\&/g
14974 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14975 D["\1"]=" \3"/p
14976 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14977 d
14978 :bsnl
14979 s/["\\]/\\&/g
14980 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14981 D["\1"]=" \3\\\\\\n"\\/p
14982 t cont
14983 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14984 t cont
14985 d
14986 :cont
14987 n
14988 s/.\{148\}/&'"$ac_delim"'/g
14989 t clear
14990 :clear
14991 s/\\$//
14992 t bsnlc
14993 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14994 d
14995 :bsnlc
14996 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14997 b cont
14998 ' <confdefs.h | sed '
14999 s/'"$ac_delim"'/"\\\
15000 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15001
15002 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15003   for (key in D) D_is_set[key] = 1
15004   FS = "\a"
15005 }
15006 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15007   line = \$ 0
15008   split(line, arg, " ")
15009   if (arg[1] == "#") {
15010     defundef = arg[2]
15011     mac1 = arg[3]
15012   } else {
15013     defundef = substr(arg[1], 2)
15014     mac1 = arg[2]
15015   }
15016   split(mac1, mac2, "(") #)
15017   macro = mac2[1]
15018   prefix = substr(line, 1, index(line, defundef) - 1)
15019   if (D_is_set[macro]) {
15020     # Preserve the white space surrounding the "#".
15021     print prefix "define", macro P[macro] D[macro]
15022     next
15023   } else {
15024     # Replace #undef with comments.  This is necessary, for example,
15025     # in the case of _POSIX_SOURCE, which is predefined and required
15026     # on some systems where configure will not decide to define it.
15027     if (defundef == "undef") {
15028       print "/*", prefix defundef, macro, "*/"
15029       next
15030     }
15031   }
15032 }
15033 { print }
15034 _ACAWK
15035 _ACEOF
15036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15037   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15038 fi # test -n "$CONFIG_HEADERS"
15039
15040
15041 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15042 shift
15043 for ac_tag
15044 do
15045   case $ac_tag in
15046   :[FHLC]) ac_mode=$ac_tag; continue;;
15047   esac
15048   case $ac_mode$ac_tag in
15049   :[FHL]*:*);;
15050   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15051   :[FH]-) ac_tag=-:-;;
15052   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15053   esac
15054   ac_save_IFS=$IFS
15055   IFS=:
15056   set x $ac_tag
15057   IFS=$ac_save_IFS
15058   shift
15059   ac_file=$1
15060   shift
15061
15062   case $ac_mode in
15063   :L) ac_source=$1;;
15064   :[FH])
15065     ac_file_inputs=
15066     for ac_f
15067     do
15068       case $ac_f in
15069       -) ac_f="$ac_tmp/stdin";;
15070       *) # Look for the file first in the build tree, then in the source tree
15071          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15072          # because $ac_f cannot contain `:'.
15073          test -f "$ac_f" ||
15074            case $ac_f in
15075            [\\/$]*) false;;
15076            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15077            esac ||
15078            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15079       esac
15080       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15081       as_fn_append ac_file_inputs " '$ac_f'"
15082     done
15083
15084     # Let's still pretend it is `configure' which instantiates (i.e., don't
15085     # use $as_me), people would be surprised to read:
15086     #    /* config.h.  Generated by config.status.  */
15087     configure_input='Generated from '`
15088           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15089         `' by configure.'
15090     if test x"$ac_file" != x-; then
15091       configure_input="$ac_file.  $configure_input"
15092       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15093 $as_echo "$as_me: creating $ac_file" >&6;}
15094     fi
15095     # Neutralize special characters interpreted by sed in replacement strings.
15096     case $configure_input in #(
15097     *\&* | *\|* | *\\* )
15098        ac_sed_conf_input=`$as_echo "$configure_input" |
15099        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15100     *) ac_sed_conf_input=$configure_input;;
15101     esac
15102
15103     case $ac_tag in
15104     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15105       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15106     esac
15107     ;;
15108   esac
15109
15110   ac_dir=`$as_dirname -- "$ac_file" ||
15111 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15112          X"$ac_file" : 'X\(//\)[^/]' \| \
15113          X"$ac_file" : 'X\(//\)$' \| \
15114          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15115 $as_echo X"$ac_file" |
15116     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15117             s//\1/
15118             q
15119           }
15120           /^X\(\/\/\)[^/].*/{
15121             s//\1/
15122             q
15123           }
15124           /^X\(\/\/\)$/{
15125             s//\1/
15126             q
15127           }
15128           /^X\(\/\).*/{
15129             s//\1/
15130             q
15131           }
15132           s/.*/./; q'`
15133   as_dir="$ac_dir"; as_fn_mkdir_p
15134   ac_builddir=.
15135
15136 case "$ac_dir" in
15137 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15138 *)
15139   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15140   # A ".." for each directory in $ac_dir_suffix.
15141   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15142   case $ac_top_builddir_sub in
15143   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15144   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15145   esac ;;
15146 esac
15147 ac_abs_top_builddir=$ac_pwd
15148 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15149 # for backward compatibility:
15150 ac_top_builddir=$ac_top_build_prefix
15151
15152 case $srcdir in
15153   .)  # We are building in place.
15154     ac_srcdir=.
15155     ac_top_srcdir=$ac_top_builddir_sub
15156     ac_abs_top_srcdir=$ac_pwd ;;
15157   [\\/]* | ?:[\\/]* )  # Absolute name.
15158     ac_srcdir=$srcdir$ac_dir_suffix;
15159     ac_top_srcdir=$srcdir
15160     ac_abs_top_srcdir=$srcdir ;;
15161   *) # Relative name.
15162     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15163     ac_top_srcdir=$ac_top_build_prefix$srcdir
15164     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15165 esac
15166 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15167
15168
15169   case $ac_mode in
15170   :F)
15171   #
15172   # CONFIG_FILE
15173   #
15174
15175   case $INSTALL in
15176   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15177   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15178   esac
15179 _ACEOF
15180
15181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15182 # If the template does not know about datarootdir, expand it.
15183 # FIXME: This hack should be removed a few years after 2.60.
15184 ac_datarootdir_hack=; ac_datarootdir_seen=
15185 ac_sed_dataroot='
15186 /datarootdir/ {
15187   p
15188   q
15189 }
15190 /@datadir@/p
15191 /@docdir@/p
15192 /@infodir@/p
15193 /@localedir@/p
15194 /@mandir@/p'
15195 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15196 *datarootdir*) ac_datarootdir_seen=yes;;
15197 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15198   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15199 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15200 _ACEOF
15201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15202   ac_datarootdir_hack='
15203   s&@datadir@&$datadir&g
15204   s&@docdir@&$docdir&g
15205   s&@infodir@&$infodir&g
15206   s&@localedir@&$localedir&g
15207   s&@mandir@&$mandir&g
15208   s&\\\${datarootdir}&$datarootdir&g' ;;
15209 esac
15210 _ACEOF
15211
15212 # Neutralize VPATH when `$srcdir' = `.'.
15213 # Shell code in configure.ac might set extrasub.
15214 # FIXME: do we really want to maintain this feature?
15215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15216 ac_sed_extra="$ac_vpsub
15217 $extrasub
15218 _ACEOF
15219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15220 :t
15221 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15222 s|@configure_input@|$ac_sed_conf_input|;t t
15223 s&@top_builddir@&$ac_top_builddir_sub&;t t
15224 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15225 s&@srcdir@&$ac_srcdir&;t t
15226 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15227 s&@top_srcdir@&$ac_top_srcdir&;t t
15228 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15229 s&@builddir@&$ac_builddir&;t t
15230 s&@abs_builddir@&$ac_abs_builddir&;t t
15231 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15232 s&@INSTALL@&$ac_INSTALL&;t t
15233 $ac_datarootdir_hack
15234 "
15235 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15236   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15237
15238 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15239   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15240   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15241       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15242   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15243 which seems to be undefined.  Please make sure it is defined" >&5
15244 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15245 which seems to be undefined.  Please make sure it is defined" >&2;}
15246
15247   rm -f "$ac_tmp/stdin"
15248   case $ac_file in
15249   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15250   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15251   esac \
15252   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15253  ;;
15254   :H)
15255   #
15256   # CONFIG_HEADER
15257   #
15258   if test x"$ac_file" != x-; then
15259     {
15260       $as_echo "/* $configure_input  */" \
15261       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15262     } >"$ac_tmp/config.h" \
15263       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15264     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15265       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15266 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15267     else
15268       rm -f "$ac_file"
15269       mv "$ac_tmp/config.h" "$ac_file" \
15270         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15271     fi
15272   else
15273     $as_echo "/* $configure_input  */" \
15274       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15275       || as_fn_error $? "could not create -" "$LINENO" 5
15276   fi
15277  ;;
15278
15279   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15280 $as_echo "$as_me: executing $ac_file commands" >&6;}
15281  ;;
15282   esac
15283
15284
15285   case $ac_file$ac_mode in
15286     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15287     "libtool":C)
15288
15289     # See if we are running on zsh, and set the options which allow our
15290     # commands through without removal of \ escapes.
15291     if test -n "${ZSH_VERSION+set}" ; then
15292       setopt NO_GLOB_SUBST
15293     fi
15294
15295     cfgfile="${ofile}T"
15296     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15297     $RM "$cfgfile"
15298
15299     cat <<_LT_EOF >> "$cfgfile"
15300 #! $SHELL
15301
15302 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15303 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15304 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15305 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15306 #
15307 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15308 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15309 #   Written by Gordon Matzigkeit, 1996
15310 #
15311 #   This file is part of GNU Libtool.
15312 #
15313 # GNU Libtool is free software; you can redistribute it and/or
15314 # modify it under the terms of the GNU General Public License as
15315 # published by the Free Software Foundation; either version 2 of
15316 # the License, or (at your option) any later version.
15317 #
15318 # As a special exception to the GNU General Public License,
15319 # if you distribute this file as part of a program or library that
15320 # is built using GNU Libtool, you may include this file under the
15321 # same distribution terms that you use for the rest of that program.
15322 #
15323 # GNU Libtool is distributed in the hope that it will be useful,
15324 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15325 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15326 # GNU General Public License for more details.
15327 #
15328 # You should have received a copy of the GNU General Public License
15329 # along with GNU Libtool; see the file COPYING.  If not, a copy
15330 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15331 # obtained by writing to the Free Software Foundation, Inc.,
15332 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15333
15334
15335 # The names of the tagged configurations supported by this script.
15336 available_tags=""
15337
15338 # ### BEGIN LIBTOOL CONFIG
15339
15340 # Which release of libtool.m4 was used?
15341 macro_version=$macro_version
15342 macro_revision=$macro_revision
15343
15344 # Whether or not to build shared libraries.
15345 build_libtool_libs=$enable_shared
15346
15347 # Whether or not to build static libraries.
15348 build_old_libs=$enable_static
15349
15350 # What type of objects to build.
15351 pic_mode=$pic_mode
15352
15353 # Whether or not to optimize for fast installation.
15354 fast_install=$enable_fast_install
15355
15356 # Shell to use when invoking shell scripts.
15357 SHELL=$lt_SHELL
15358
15359 # An echo program that protects backslashes.
15360 ECHO=$lt_ECHO
15361
15362 # The host system.
15363 host_alias=$host_alias
15364 host=$host
15365 host_os=$host_os
15366
15367 # The build system.
15368 build_alias=$build_alias
15369 build=$build
15370 build_os=$build_os
15371
15372 # A sed program that does not truncate output.
15373 SED=$lt_SED
15374
15375 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15376 Xsed="\$SED -e 1s/^X//"
15377
15378 # A grep program that handles long lines.
15379 GREP=$lt_GREP
15380
15381 # An ERE matcher.
15382 EGREP=$lt_EGREP
15383
15384 # A literal string matcher.
15385 FGREP=$lt_FGREP
15386
15387 # A BSD- or MS-compatible name lister.
15388 NM=$lt_NM
15389
15390 # Whether we need soft or hard links.
15391 LN_S=$lt_LN_S
15392
15393 # What is the maximum length of a command?
15394 max_cmd_len=$max_cmd_len
15395
15396 # Object file suffix (normally "o").
15397 objext=$ac_objext
15398
15399 # Executable file suffix (normally "").
15400 exeext=$exeext
15401
15402 # whether the shell understands "unset".
15403 lt_unset=$lt_unset
15404
15405 # turn spaces into newlines.
15406 SP2NL=$lt_lt_SP2NL
15407
15408 # turn newlines into spaces.
15409 NL2SP=$lt_lt_NL2SP
15410
15411 # An object symbol dumper.
15412 OBJDUMP=$lt_OBJDUMP
15413
15414 # Method to check whether dependent libraries are shared objects.
15415 deplibs_check_method=$lt_deplibs_check_method
15416
15417 # Command to use when deplibs_check_method == "file_magic".
15418 file_magic_cmd=$lt_file_magic_cmd
15419
15420 # The archiver.
15421 AR=$lt_AR
15422 AR_FLAGS=$lt_AR_FLAGS
15423
15424 # A symbol stripping program.
15425 STRIP=$lt_STRIP
15426
15427 # Commands used to install an old-style archive.
15428 RANLIB=$lt_RANLIB
15429 old_postinstall_cmds=$lt_old_postinstall_cmds
15430 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15431
15432 # Whether to use a lock for old archive extraction.
15433 lock_old_archive_extraction=$lock_old_archive_extraction
15434
15435 # A C compiler.
15436 LTCC=$lt_CC
15437
15438 # LTCC compiler flags.
15439 LTCFLAGS=$lt_CFLAGS
15440
15441 # Take the output of nm and produce a listing of raw symbols and C names.
15442 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15443
15444 # Transform the output of nm in a proper C declaration.
15445 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15446
15447 # Transform the output of nm in a C name address pair.
15448 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15449
15450 # Transform the output of nm in a C name address pair when lib prefix is needed.
15451 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15452
15453 # The name of the directory that contains temporary libtool files.
15454 objdir=$objdir
15455
15456 # Used to examine libraries when file_magic_cmd begins with "file".
15457 MAGIC_CMD=$MAGIC_CMD
15458
15459 # Must we lock files when doing compilation?
15460 need_locks=$lt_need_locks
15461
15462 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15463 DSYMUTIL=$lt_DSYMUTIL
15464
15465 # Tool to change global to local symbols on Mac OS X.
15466 NMEDIT=$lt_NMEDIT
15467
15468 # Tool to manipulate fat objects and archives on Mac OS X.
15469 LIPO=$lt_LIPO
15470
15471 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15472 OTOOL=$lt_OTOOL
15473
15474 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15475 OTOOL64=$lt_OTOOL64
15476
15477 # Old archive suffix (normally "a").
15478 libext=$libext
15479
15480 # Shared library suffix (normally ".so").
15481 shrext_cmds=$lt_shrext_cmds
15482
15483 # The commands to extract the exported symbol list from a shared archive.
15484 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15485
15486 # Variables whose values should be saved in libtool wrapper scripts and
15487 # restored at link time.
15488 variables_saved_for_relink=$lt_variables_saved_for_relink
15489
15490 # Do we need the "lib" prefix for modules?
15491 need_lib_prefix=$need_lib_prefix
15492
15493 # Do we need a version for libraries?
15494 need_version=$need_version
15495
15496 # Library versioning type.
15497 version_type=$version_type
15498
15499 # Shared library runtime path variable.
15500 runpath_var=$runpath_var
15501
15502 # Shared library path variable.
15503 shlibpath_var=$shlibpath_var
15504
15505 # Is shlibpath searched before the hard-coded library search path?
15506 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15507
15508 # Format of library name prefix.
15509 libname_spec=$lt_libname_spec
15510
15511 # List of archive names.  First name is the real one, the rest are links.
15512 # The last name is the one that the linker finds with -lNAME
15513 library_names_spec=$lt_library_names_spec
15514
15515 # The coded name of the library, if different from the real name.
15516 soname_spec=$lt_soname_spec
15517
15518 # Permission mode override for installation of shared libraries.
15519 install_override_mode=$lt_install_override_mode
15520
15521 # Command to use after installation of a shared archive.
15522 postinstall_cmds=$lt_postinstall_cmds
15523
15524 # Command to use after uninstallation of a shared archive.
15525 postuninstall_cmds=$lt_postuninstall_cmds
15526
15527 # Commands used to finish a libtool library installation in a directory.
15528 finish_cmds=$lt_finish_cmds
15529
15530 # As "finish_cmds", except a single script fragment to be evaled but
15531 # not shown.
15532 finish_eval=$lt_finish_eval
15533
15534 # Whether we should hardcode library paths into libraries.
15535 hardcode_into_libs=$hardcode_into_libs
15536
15537 # Compile-time system search path for libraries.
15538 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15539
15540 # Run-time system search path for libraries.
15541 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15542
15543 # Whether dlopen is supported.
15544 dlopen_support=$enable_dlopen
15545
15546 # Whether dlopen of programs is supported.
15547 dlopen_self=$enable_dlopen_self
15548
15549 # Whether dlopen of statically linked programs is supported.
15550 dlopen_self_static=$enable_dlopen_self_static
15551
15552 # Commands to strip libraries.
15553 old_striplib=$lt_old_striplib
15554 striplib=$lt_striplib
15555
15556
15557 # The linker used to build libraries.
15558 LD=$lt_LD
15559
15560 # How to create reloadable object files.
15561 reload_flag=$lt_reload_flag
15562 reload_cmds=$lt_reload_cmds
15563
15564 # Commands used to build an old-style archive.
15565 old_archive_cmds=$lt_old_archive_cmds
15566
15567 # A language specific compiler.
15568 CC=$lt_compiler
15569
15570 # Is the compiler the GNU compiler?
15571 with_gcc=$GCC
15572
15573 # Compiler flag to turn off builtin functions.
15574 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15575
15576 # How to pass a linker flag through the compiler.
15577 wl=$lt_lt_prog_compiler_wl
15578
15579 # Additional compiler flags for building library objects.
15580 pic_flag=$lt_lt_prog_compiler_pic
15581
15582 # Compiler flag to prevent dynamic linking.
15583 link_static_flag=$lt_lt_prog_compiler_static
15584
15585 # Does compiler simultaneously support -c and -o options?
15586 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15587
15588 # Whether or not to add -lc for building shared libraries.
15589 build_libtool_need_lc=$archive_cmds_need_lc
15590
15591 # Whether or not to disallow shared libs when runtime libs are static.
15592 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15593
15594 # Compiler flag to allow reflexive dlopens.
15595 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15596
15597 # Compiler flag to generate shared objects directly from archives.
15598 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15599
15600 # Whether the compiler copes with passing no objects directly.
15601 compiler_needs_object=$lt_compiler_needs_object
15602
15603 # Create an old-style archive from a shared archive.
15604 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15605
15606 # Create a temporary old-style archive to link instead of a shared archive.
15607 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15608
15609 # Commands used to build a shared archive.
15610 archive_cmds=$lt_archive_cmds
15611 archive_expsym_cmds=$lt_archive_expsym_cmds
15612
15613 # Commands used to build a loadable module if different from building
15614 # a shared archive.
15615 module_cmds=$lt_module_cmds
15616 module_expsym_cmds=$lt_module_expsym_cmds
15617
15618 # Whether we are building with GNU ld or not.
15619 with_gnu_ld=$lt_with_gnu_ld
15620
15621 # Flag that allows shared libraries with undefined symbols to be built.
15622 allow_undefined_flag=$lt_allow_undefined_flag
15623
15624 # Flag that enforces no undefined symbols.
15625 no_undefined_flag=$lt_no_undefined_flag
15626
15627 # Flag to hardcode \$libdir into a binary during linking.
15628 # This must work even if \$libdir does not exist
15629 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15630
15631 # If ld is used when linking, flag to hardcode \$libdir into a binary
15632 # during linking.  This must work even if \$libdir does not exist.
15633 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15634
15635 # Whether we need a single "-rpath" flag with a separated argument.
15636 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15637
15638 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15639 # DIR into the resulting binary.
15640 hardcode_direct=$hardcode_direct
15641
15642 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15643 # DIR into the resulting binary and the resulting library dependency is
15644 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15645 # library is relocated.
15646 hardcode_direct_absolute=$hardcode_direct_absolute
15647
15648 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15649 # into the resulting binary.
15650 hardcode_minus_L=$hardcode_minus_L
15651
15652 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15653 # into the resulting binary.
15654 hardcode_shlibpath_var=$hardcode_shlibpath_var
15655
15656 # Set to "yes" if building a shared library automatically hardcodes DIR
15657 # into the library and all subsequent libraries and executables linked
15658 # against it.
15659 hardcode_automatic=$hardcode_automatic
15660
15661 # Set to yes if linker adds runtime paths of dependent libraries
15662 # to runtime path list.
15663 inherit_rpath=$inherit_rpath
15664
15665 # Whether libtool must link a program against all its dependency libraries.
15666 link_all_deplibs=$link_all_deplibs
15667
15668 # Fix the shell variable \$srcfile for the compiler.
15669 fix_srcfile_path=$lt_fix_srcfile_path
15670
15671 # Set to "yes" if exported symbols are required.
15672 always_export_symbols=$always_export_symbols
15673
15674 # The commands to list exported symbols.
15675 export_symbols_cmds=$lt_export_symbols_cmds
15676
15677 # Symbols that should not be listed in the preloaded symbols.
15678 exclude_expsyms=$lt_exclude_expsyms
15679
15680 # Symbols that must always be exported.
15681 include_expsyms=$lt_include_expsyms
15682
15683 # Commands necessary for linking programs (against libraries) with templates.
15684 prelink_cmds=$lt_prelink_cmds
15685
15686 # Specify filename containing input files.
15687 file_list_spec=$lt_file_list_spec
15688
15689 # How to hardcode a shared library path into an executable.
15690 hardcode_action=$hardcode_action
15691
15692 # ### END LIBTOOL CONFIG
15693
15694 _LT_EOF
15695
15696   case $host_os in
15697   aix3*)
15698     cat <<\_LT_EOF >> "$cfgfile"
15699 # AIX sometimes has problems with the GCC collect2 program.  For some
15700 # reason, if we set the COLLECT_NAMES environment variable, the problems
15701 # vanish in a puff of smoke.
15702 if test "X${COLLECT_NAMES+set}" != Xset; then
15703   COLLECT_NAMES=
15704   export COLLECT_NAMES
15705 fi
15706 _LT_EOF
15707     ;;
15708   esac
15709
15710
15711 ltmain="$ac_aux_dir/ltmain.sh"
15712
15713
15714   # We use sed instead of cat because bash on DJGPP gets confused if
15715   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15716   # text mode, it properly converts lines to CR/LF.  This bash problem
15717   # is reportedly fixed, but why not run on old versions too?
15718   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15719     || (rm -f "$cfgfile"; exit 1)
15720
15721   case $xsi_shell in
15722   yes)
15723     cat << \_LT_EOF >> "$cfgfile"
15724
15725 # func_dirname file append nondir_replacement
15726 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15727 # otherwise set result to NONDIR_REPLACEMENT.
15728 func_dirname ()
15729 {
15730   case ${1} in
15731     */*) func_dirname_result="${1%/*}${2}" ;;
15732     *  ) func_dirname_result="${3}" ;;
15733   esac
15734 }
15735
15736 # func_basename file
15737 func_basename ()
15738 {
15739   func_basename_result="${1##*/}"
15740 }
15741
15742 # func_dirname_and_basename file append nondir_replacement
15743 # perform func_basename and func_dirname in a single function
15744 # call:
15745 #   dirname:  Compute the dirname of FILE.  If nonempty,
15746 #             add APPEND to the result, otherwise set result
15747 #             to NONDIR_REPLACEMENT.
15748 #             value returned in "$func_dirname_result"
15749 #   basename: Compute filename of FILE.
15750 #             value retuned in "$func_basename_result"
15751 # Implementation must be kept synchronized with func_dirname
15752 # and func_basename. For efficiency, we do not delegate to
15753 # those functions but instead duplicate the functionality here.
15754 func_dirname_and_basename ()
15755 {
15756   case ${1} in
15757     */*) func_dirname_result="${1%/*}${2}" ;;
15758     *  ) func_dirname_result="${3}" ;;
15759   esac
15760   func_basename_result="${1##*/}"
15761 }
15762
15763 # func_stripname prefix suffix name
15764 # strip PREFIX and SUFFIX off of NAME.
15765 # PREFIX and SUFFIX must not contain globbing or regex special
15766 # characters, hashes, percent signs, but SUFFIX may contain a leading
15767 # dot (in which case that matches only a dot).
15768 func_stripname ()
15769 {
15770   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15771   # positional parameters, so assign one to ordinary parameter first.
15772   func_stripname_result=${3}
15773   func_stripname_result=${func_stripname_result#"${1}"}
15774   func_stripname_result=${func_stripname_result%"${2}"}
15775 }
15776
15777 # func_opt_split
15778 func_opt_split ()
15779 {
15780   func_opt_split_opt=${1%%=*}
15781   func_opt_split_arg=${1#*=}
15782 }
15783
15784 # func_lo2o object
15785 func_lo2o ()
15786 {
15787   case ${1} in
15788     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15789     *)    func_lo2o_result=${1} ;;
15790   esac
15791 }
15792
15793 # func_xform libobj-or-source
15794 func_xform ()
15795 {
15796   func_xform_result=${1%.*}.lo
15797 }
15798
15799 # func_arith arithmetic-term...
15800 func_arith ()
15801 {
15802   func_arith_result=$(( $* ))
15803 }
15804
15805 # func_len string
15806 # STRING may not start with a hyphen.
15807 func_len ()
15808 {
15809   func_len_result=${#1}
15810 }
15811
15812 _LT_EOF
15813     ;;
15814   *) # Bourne compatible functions.
15815     cat << \_LT_EOF >> "$cfgfile"
15816
15817 # func_dirname file append nondir_replacement
15818 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15819 # otherwise set result to NONDIR_REPLACEMENT.
15820 func_dirname ()
15821 {
15822   # Extract subdirectory from the argument.
15823   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15824   if test "X$func_dirname_result" = "X${1}"; then
15825     func_dirname_result="${3}"
15826   else
15827     func_dirname_result="$func_dirname_result${2}"
15828   fi
15829 }
15830
15831 # func_basename file
15832 func_basename ()
15833 {
15834   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15835 }
15836
15837
15838 # func_stripname prefix suffix name
15839 # strip PREFIX and SUFFIX off of NAME.
15840 # PREFIX and SUFFIX must not contain globbing or regex special
15841 # characters, hashes, percent signs, but SUFFIX may contain a leading
15842 # dot (in which case that matches only a dot).
15843 # func_strip_suffix prefix name
15844 func_stripname ()
15845 {
15846   case ${2} in
15847     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15848     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15849   esac
15850 }
15851
15852 # sed scripts:
15853 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15854 my_sed_long_arg='1s/^-[^=]*=//'
15855
15856 # func_opt_split
15857 func_opt_split ()
15858 {
15859   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15860   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15861 }
15862
15863 # func_lo2o object
15864 func_lo2o ()
15865 {
15866   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15867 }
15868
15869 # func_xform libobj-or-source
15870 func_xform ()
15871 {
15872   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15873 }
15874
15875 # func_arith arithmetic-term...
15876 func_arith ()
15877 {
15878   func_arith_result=`expr "$@"`
15879 }
15880
15881 # func_len string
15882 # STRING may not start with a hyphen.
15883 func_len ()
15884 {
15885   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15886 }
15887
15888 _LT_EOF
15889 esac
15890
15891 case $lt_shell_append in
15892   yes)
15893     cat << \_LT_EOF >> "$cfgfile"
15894
15895 # func_append var value
15896 # Append VALUE to the end of shell variable VAR.
15897 func_append ()
15898 {
15899   eval "$1+=\$2"
15900 }
15901 _LT_EOF
15902     ;;
15903   *)
15904     cat << \_LT_EOF >> "$cfgfile"
15905
15906 # func_append var value
15907 # Append VALUE to the end of shell variable VAR.
15908 func_append ()
15909 {
15910   eval "$1=\$$1\$2"
15911 }
15912
15913 _LT_EOF
15914     ;;
15915   esac
15916
15917
15918   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15919     || (rm -f "$cfgfile"; exit 1)
15920
15921   mv -f "$cfgfile" "$ofile" ||
15922     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15923   chmod +x "$ofile"
15924
15925  ;;
15926     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15927  rm -f Makesim1.tmp Makesim2.tmp Makefile
15928  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15929  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15930  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15931         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15932         <Makefile.sim >Makefile
15933  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15934  ;;
15935     "stamp-h":C) echo > stamp-h ;;
15936
15937   esac
15938 done # for ac_tag
15939
15940
15941 as_fn_exit 0
15942 _ACEOF
15943 ac_clean_files=$ac_clean_files_save
15944
15945 test $ac_write_fail = 0 ||
15946   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15947
15948
15949 # configure is writing to config.log, and then calls config.status.
15950 # config.status does its own redirection, appending to config.log.
15951 # Unfortunately, on DOS this fails, as config.log is still kept open
15952 # by configure, so config.status won't be able to write to it; its
15953 # output is simply discarded.  So we exec the FD to /dev/null,
15954 # effectively closing config.log, so it can be properly (re)opened and
15955 # appended to by config.status.  When coming back to configure, we
15956 # need to make the FD available again.
15957 if test "$no_create" != yes; then
15958   ac_cs_success=:
15959   ac_config_status_args=
15960   test "$silent" = yes &&
15961     ac_config_status_args="$ac_config_status_args --quiet"
15962   exec 5>/dev/null
15963   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15964   exec 5>>config.log
15965   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15966   # would make configure fail if this is the last instruction.
15967   $ac_cs_success || as_fn_exit 1
15968 fi
15969 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15970   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15971 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15972 fi
15973
15974